JP2010205027A - Production support device for product, production support method for the product and production support program for the product - Google Patents

Abstract

An apparatus, a method, and a program for supporting manufacture of a product capable of reducing a defective product rate are provided.
Eligibility for work based on a predetermined educational amount based on an educational information storage unit for an educational amount for each worker, an arrangement information storage unit for workers on a production line, and the educational amount for each worker An amount-of-education determination unit for determining the performance of each worker, the placement information of the workers on the production line stored in the production line organization information storage unit, and the determination on the eligibility for the work for each worker by the amount-of-education determination unit A first suitable person determination unit that determines whether or not the placement information of the worker is appropriate based on the information, and the first suitable person determination unit determines whether the worker is based on the determination information. If the information on the worker determined to be ineligible by the educational amount determination unit is detected in the placement information of the worker, the worker information determined by the educational amount determination unit as the information on the detected worker is detected. Replaced with information Create a placement information.
[Selection] Figure 1

Description

  The present invention relates to a product manufacturing support apparatus, a product manufacturing support method, and a product manufacturing support program.

  In a product manufactured by assembling a plurality of parts, a production line composed of a plurality of work processes may be constructed, and a plurality of workers may assemble the parts by a flow work. In such a case, for example, when a worker is vacant or the product type is changed, the replenishment personnel are identified based on the experience of the manager of the production line, or the workers are rearranged. I was going to do. However, there are variations in judgment based on the experience of the manager, and appropriate judgment regarding the production of products is not always made.

In view of this, there has been proposed a technique for performing work distribution in consideration of the level of proficiency with respect to the work of the worker and the difficulty of the work (see Patent Document 1).
In the technique disclosed in Patent Document 1, the proficiency level for work and the difficulty level of work are evaluated by the rate of increase in work time. Therefore, even if the flow work can be performed smoothly by balancing the work time, the defective work rate can be reduced or the product quality can be improved by performing the correct work. There was a risk of not being able to. In addition, there is a possibility that an operator cannot be appropriately arranged for a product such as a new product that does not accumulate work time data.

JP-A-10-261122

  The present invention provides a product manufacturing support apparatus, a product manufacturing support method, and a product manufacturing support program capable of reducing the defective product rate.

  According to one aspect of the present invention, an education information storage unit that stores information related to the amount of education for each worker, a production line organization information storage unit that stores worker placement information related to a production line, and the education information storage unit An amount-of-education determination unit for determining eligibility for work for each worker based on a predetermined amount of education based on the amount of education for each worker stored in the manufacturing line, and a production line stored in the production line organization information storage unit A first qualified person determination unit that determines the suitability of the worker placement information based on the worker placement information and the determination information related to the suitability of the work for each worker by the education amount determination unit; The first qualified person determination unit detects information on an operator determined to be ineligible by the educational amount determination unit in the worker arrangement information based on the determination information. In the above Creating a placement information replacing worker information known to the educational amount determiner worker information determined as qualified by the product of the manufacture support apparatus is provided which is characterized in.

  According to another aspect of the present invention, a work time information storage unit that stores information related to a work time for each worker, and manufacturing for each worker that stores information related to a defective product rate or a non-defective product rate for each worker. The work for each worker is a product of the rate storage unit, the production line organization information storage unit for storing the worker arrangement information regarding the production line, the work time for each worker, and the non-defective product rate for each worker. A first proficiency index creating unit that creates an index representing a proficiency level for the general, and a first qualification for creating information on eligibility that the higher the proficiency level is, the higher the eligibility for work in general is An information creation unit; and a second suitable person determination unit that determines the suitability of the placement information of the worker on the production line based on the information on the suitability, and the second suitable person determination unit includes: Suitable for the above work in general In the case where information on a worker with lower qualification is detected in the placement information of the worker based on information on sex, the information on the detected worker is changed to information on a worker with higher qualification. There is provided a product manufacturing support apparatus characterized by creating replacement arrangement information.

  According to another aspect of the present invention, a work time information storage unit that stores information related to work time for each worker, and information on a defective product rate or a non-defective product rate for a predetermined product type for each worker are stored. Manufacturing rate storage unit by worker, manufacturing rate storage unit by product type that stores information on defective product rate or non-defective product rate by product type, and manufacturing line organization information storage unit that stores placement information of workers on the production line And a second index for creating an index representing the proficiency level for the predetermined product type for each worker by the product of the work time for the predetermined product type for each operator and the non-defective product rate for the predetermined product type for each operator. A proficiency level creation unit and an index that indicates the work difficulty level by product type, which indicates that the higher the defective product rate by product type or the lower the non-defective product rate by product type, the higher the work difficulty level. Difficulty index creation section to create A second eligibility information creation unit that creates information on eligibility that the higher the index indicating proficiency is, the higher the eligibility for a predetermined variety is, in order from the variety with the highest work difficulty; and the eligibility And a third suitable person determining unit that determines whether or not the placement information of the worker on the manufacturing line is appropriate based on the information on the manufacturing line.

  According to another aspect of the present invention, the eligibility for work is determined for each worker from the amount of education for each worker based on a predetermined educational amount, and the eligibility for the determined work for each worker is determined. When determining the suitability of the worker placement information on the production line based on the characteristics, and detecting the worker information determined to be ineligible based on the education amount in the worker placement information A production support method for a product is provided, wherein arrangement information is created by replacing the detected worker information with the worker information determined to be qualified based on the educational amount.

  Further, according to another aspect of the present invention, an index that represents the level of proficiency for general work for each worker is created by the product of the work time for each worker and the non-defective product rate for each worker, Information on the eligibility that the eligibility for the work in general is higher as the index indicating the degree is higher, and based on the information on the eligibility, the suitability of the worker placement information on the production line is determined. In the case of detecting information on a worker with a lower qualification in the placement information of the worker based on information on the qualification for the worker, the information on the detected worker is There is provided a product manufacturing support method characterized by creating arrangement information replaced with information.

  In addition, according to another aspect of the present invention, the proficiency level for a given product type for each worker is a product of the work time for the given product type for each worker and the non-defective product rate for the given product type for each worker. Create an index that represents the work difficulty for each product type, which indicates that the higher the defective product rate by product type or the lower the non-defective product rate by product type, the higher the work difficulty level. The information on the qualification that the higher the index indicating the proficiency is, the higher the qualification for the predetermined product is, in order from the product having the higher work difficulty, and on the production line based on the information on the qualification. There is provided a product manufacturing support method characterized by determining the suitability of worker placement information.

  Further, according to another aspect of the present invention, information related to the amount of education for each worker and information about the worker's placement related to the production line are input to a computer, and the information is based on the amount of education for each worker. , To calculate the suitability of work for each worker on the basis of a predetermined educational amount, to calculate the suitability of the placement information of the worker on the production line based on the calculated suitability for the work of each worker, In the case where the worker information disqualified based on the educational amount is detected in the worker placement information, the detected worker information is qualified based on the educational amount. A manufacturing support program for a product is provided, characterized in that the arrangement information replaced with the information of the person is calculated.

  Further, according to another aspect of the present invention, the computer includes information on the work time for each worker, information on the defective product rate or non-defective product rate for each worker, worker placement information on the production line, To obtain an index representing the proficiency level for general work by worker by calculating the product of the work time for each worker and the non-defective product rate for each worker, and represents the proficiency level The higher the index is, the higher the eligibility information for the general work is calculated, and based on the eligibility information, the operator's placement information on the production line is calculated to be appropriate. In the case of detecting information on a worker with lower qualification in the worker placement information based on information on the sex, information on the worker with higher qualification is detected as information on the detected worker. Thereby calculating the placement information replaced, product manufacturing support program is provided, wherein.

  Further, according to another aspect of the present invention, the computer stores information on the working time for each worker, information on a defective product rate or a non-defective product rate on a predetermined product type for each worker, and information on the product type. The information regarding the non-defective product rate or the non-defective product rate and the worker placement information regarding the production line are input, the working time for the predetermined product type for each worker, and the non-defective product rate for the predetermined product type for each worker By calculating the product, an index indicating the level of proficiency for a given product type by worker is obtained, and the higher the defective product rate by product type, or the lower the non-defective product rate by product type, the more work is performed. An index indicating the work difficulty for each product type having a high difficulty level is calculated, and information on eligibility that the higher the index indicating the proficiency level is, the higher the eligibility for a predetermined product type is. In order from variety Is calculated, based on the information about the eligibility, the thereby calculating the appropriateness of the placement information of the operator for the production line, product manufacturing support program characterized by is provided.

  According to the present invention, a product manufacturing support apparatus, a product manufacturing support method, and a product manufacturing support program capable of reducing the defective product rate are provided.

1 is a block diagram for illustrating a schematic configuration of a product manufacturing support apparatus according to an embodiment; FIG.

Hereinafter, embodiments of the present invention will be illustrated with reference to the drawings. In addition, in each drawing, the same code | symbol is attached | subjected to the same component and detailed description is abbreviate | omitted suitably.
FIG. 1 is a block diagram for illustrating a schematic configuration of a product manufacturing support apparatus according to the present embodiment.
As shown in FIG. 1, the product manufacturing support apparatus 1 according to the present embodiment includes a basic information storage unit 2, a first worker selection unit 5, a second worker selection unit 11, an input unit 24, An output unit 25 is provided. The basic information storage unit 2 includes an education information storage unit 26, a production line organization information storage unit 27, a work time information storage unit 28, a manufacturing rate storage unit 29 by worker, and a manufacturing rate storage unit 30 by product type. ing.

For example, an input device (not shown) or the like is electrically connected to the input unit 24, and an education information storage unit 26, a production line organization information storage unit 27, a work time information storage unit 28 provided in the basic information storage unit 2, Information can be input to the manufacturing rate storage unit 29 by worker and the manufacturing rate storage unit 30 by product type.
For example, a display device (not shown) or the like (for example, a liquid crystal display device or the like) is electrically connected to the output unit 25 and outputs information from the first worker selecting unit 5 and the second worker selecting unit 11. Can be done.

Next, the first worker selection unit 5 is illustrated.
An education information storage unit 26 and a production line organization information storage unit 27 are electrically connected to the first worker selection unit 5. The information stored in the education information storage unit 26 and the production line organization information storage unit 27 can be provided to the first operator selection unit 5.

The education information storage unit 26 provided in the basic information storage unit 2 stores information related to the education amount for each worker. As information about the amount of education stored in the education information storage unit 26, for example, education hours for each worker regarding a predetermined variety can be exemplified. In this case, examples of the training time for each worker regarding the predetermined product may include an assembling method regarding the predetermined product, a usage method of jigs and tools, and a time during which training related to work know-how is received. It is also possible to use grades or qualifications given according to the attendance time. Moreover, as information of the worker stored in the education information storage unit 26, the name of the worker engaged in the assembly work in the production line can be exemplified. It is also possible to specify an individual such as an employee number or a code number.
Information relating to the amount of education and worker information are associated with each other and stored as information relating to the amount of education for each worker.

  In addition, the production line organization information storage unit 27 stores worker arrangement information regarding each current production line. Further, for example, the name of the product manufactured in each production line and the name of the worker arranged in each production line can be stored in association with each other.

The first worker selection unit 5 includes an educational amount determination unit 6, a worker information storage unit 7, a first suitable person determination unit 8, a first worker change information storage unit 9, and a first transmission unit 10. Is provided.
The educational amount determination unit 6 is electrically connected to the educational information storage unit 26 and the worker information storage unit 7. Then, information on the amount of education stored in the education information storage unit 26 (for example, training hours for each worker regarding a predetermined variety) is extracted, and whether or not a predetermined requirement is satisfied (for example, education is performed). Eligibility for work is determined for each worker on the basis of whether or not he / she has received for a predetermined time or more. That is, the educational amount determination unit 6 determines eligibility for work for each worker based on a predetermined educational amount based on the educational amount for each worker stored in the educational information storage unit 26. In addition, workers determined to satisfy the predetermined requirements (workers determined to be qualified), workers determined to not meet the predetermined requirements (workers determined to be unqualified), Is sent to the worker information storage unit 7 as information about the worker.

  The worker information storage unit 7 is electrically connected to the educational amount determination unit 6 and the first suitable person determination unit 8. The determination information relating to the suitability of the work for each worker sent from the educational amount determination unit 6 is stored in the worker information storage unit 7. In addition, the stored information can be provided to the first suitable person determination unit 8.

  The first suitable person determination unit 8 is electrically connected to the worker information storage unit 7, the production line organization information storage unit 27, and the first worker change information storage unit 9. Based on the information stored in the production line organization information storage unit 27 and the worker information storage unit 7, the first suitable person determination unit 8 satisfies predetermined requirements in the current organization of each production line. Judge whether there are any workers who have not. That is, based on the worker placement information related to the production line stored in the production line organization information storage unit 27 and the determination information on the suitability of the work for each worker by the education amount determination unit 6, the worker placement is determined. Determine the suitability of the information.

If there is a worker who does not satisfy the predetermined requirement, the worker who satisfies the predetermined requirement is searched to create information regarding the worker change. In other words, the first qualified person determination unit 8 includes the worker information determined to be unqualified by the educational amount determination unit 6 in the worker placement information based on the determination information regarding the suitability for the work by worker. When the information is detected, arrangement information is created by replacing the detected worker information with the worker information determined to be qualified by the educational amount determination unit 6.
If there is no worker who does not satisfy the predetermined requirements, information regarding the worker change having the content “no need for change” is created.
In addition, information regarding the created worker change is sent to the first worker change information storage unit 9.

The first worker change information storage unit 9 is electrically connected to the first suitable person determination unit 8 and the first transmission unit 10. And the information regarding worker change sent from the 1st suitable person determination part 8 can be stored, and it can be provided to the 1st transmission part 10. FIG.
The first transmission unit 10 is electrically connected to the first worker change information storage unit 9 and the output unit 25. The first transmission unit 10 sends information related to the worker change stored in the first worker change information storage unit 9 to the output unit 25. The information regarding the worker change sent to the output unit 25 is output to, for example, an external display device (not shown) (for example, a liquid crystal display device).

Next, the operation of the first operator selection unit 5 will be illustrated.
First, information related to the amount of education for each worker stored in the education information storage unit 26 (for example, the training time for each worker regarding a predetermined variety) is extracted by the education amount determination unit 6 and satisfies a predetermined requirement. Eligibility for work is determined for each worker on the basis of whether or not he / she is doing (for example, whether or not education is received for a predetermined time or more).
A worker determined to satisfy the predetermined requirements (a worker determined to be qualified), a worker determined to not satisfy the predetermined requirements (a worker determined to be unqualified), and Is sent to the worker information storage unit 7 as information about the worker.
Information about the worker sent to the worker information storage unit 7 is stored in the worker information storage unit 7.

Table 1 is for illustrating an example of information stored in the worker information storage unit 7.

Table 1 exemplifies a case where eligibility for work is determined for each worker based on the education time received by each worker (A to I) for work related to a predetermined variety (M1 to M3). is there. The “shaded part” indicates that the predetermined educational time is not satisfied (for example, that the student has received an education of 1H (hours) or more and is judged to be ineligible. Part 6 is performed.

  According to such information, it is possible to easily know the training amount for each worker regarding the predetermined product type. For example, the worker A can easily know that he / she has been educated every 2H (hours) on the work on the varieties M1 to M3. On the other hand, the worker I is trained for 2H (hours) for work related to the product M3, but is not trained for work related to the product M1, and only 0.5H (hours) for work related to the product M2. You can easily know that you are not educated. In addition, it is possible to easily determine an operator who is determined to be unqualified without satisfying the predetermined educational time.

  Next, the first qualified person determination unit 8 determines whether there is any worker who does not satisfy the predetermined requirements in the current knitting of each production line. And the information regarding worker change is created from a judgment result. In this case, it is possible to discriminate between workers determined to satisfy the predetermined requirements and workers determined to not satisfy the predetermined requirements. Further, the created information regarding worker change is sent to and stored in the first worker change information storage unit 9.

  Here, in the 1st suitable person determination part 8, based on the information stored in the manufacturing line organization information storage part 27 and the worker information storage part 7, it is predetermined in the organization of each present manufacturing line. Determine if there are any workers who do not meet the requirements.

Table 2 is for illustrating the state of determination.

As shown in Table 2, if there is an operator who does not satisfy the predetermined requirements in the current production line organization stored in the production line organization information storage unit 27, this can be determined. . In the case of Table 2, an operator who does not satisfy the predetermined requirement is easily identified by indicating with parentheses. It is also possible to make it possible to distinguish by changing the color, adding a mark, or changing the font.

This determination is made based on information stored in the worker information storage unit 7. For example, the worker F arranged on the production line related to the product type M1 is only trained for 0.5 H (hours) (see Table 1). In addition, the worker H arranged on the production line related to the product type M2 is only trained for 0.5 H (hours) (see Table 1). Therefore, it is not preferable to arrange these workers on each production line from the viewpoint of educational amount.
Therefore, the first suitable person determination unit 8 creates information regarding worker change.

Table 3 is for exemplifying information on worker change.

In the case illustrated in Table 2, it is inappropriate to place the worker F on the production line related to the product type M1. It is also inappropriate to place the worker H on the production line related to the product type M2. For this reason, the replacement of workers as shown in Table 3 is performed. In addition, the case where it is made not to overlap an operator regarding the arrangement | positioning of the worker in each manufacturing line is illustrated.
For example, if the worker F is replaced with the worker C for the production line related to the product type M1, a worker who has received sufficient education about the product type M1 can perform the production work of the product type M1.

  Further, since the worker C has lost the production line related to the product type M2, it is necessary to replenish it. Moreover, it is necessary to change the worker H. In the case of the example illustrated in Table 3, the workers E and F are arranged to perform replenishment and replacement. In this way, a worker who has received sufficient education about the product M2 can cause the product M2 to be manufactured.

  In addition, since the worker E has missed the production line related to the product type M3, it is necessary to replenish it. In the case of the example illustrated in Table 3, the worker H is replenished. In this way, a worker who has received sufficient education about the product M3 can cause the product M3 to be manufactured.

  In the case of the illustrated example, the workers are selected in the order of the types M1, M2, and M3. However, the present invention is not limited to this. For example, it is possible to select the workers in order from the type that is most difficult to work.

  Further, the created information regarding worker change is sent to the first worker change information storage unit 9 and stored therein. If there is no need to change workers, information regarding worker changes with the content “no need to change” is created and sent to the first worker change information storage unit 9 for storage.

Then, the information related to the worker change is sent to the output unit 25 by the first transmission unit 10 and is output to, for example, an external display device (not shown) (for example, a liquid crystal display device). In addition, in order to make contrast easy, the information (for example, what was illustrated in Table 2) before the change of an operator can also be output. By doing so, it becomes possible to easily replenish and replace workers.
According to the present embodiment, it is possible to suppress defects that occur due to insufficient education, so it is possible to reduce the defective product rate. Also, the flow work can be facilitated.

Next, the second worker selection unit 11 is illustrated.
The second worker selection unit 11 is electrically connected to a production line organization information storage unit 27, a work time information storage unit 28, a manufacturing rate storage unit 29 by worker, and a manufacturing rate storage unit 30 by product type. . The information stored in the work time information storage unit 28, the worker-specific manufacturing rate storage unit 29, and the product-specific manufacturing rate storage unit 30 can be provided to the second worker selecting unit 11. Yes.

The work time information storage unit 28 stores information on the work time for each worker. Examples of the information related to the work time for each worker stored in the work time information storage unit 28 include the work time for each worker related to a predetermined product type, the total work time for each worker, and the like.
The worker-specific manufacturing rate storage unit 29 stores information on the defective product rate or the non-defective product rate for each worker. As information regarding the defective product rate or the non-defective product rate stored in the manufacturing rate storage unit 29 by worker, for example, the defective product rate or non-defective product rate for each worker regarding a predetermined product type can be exemplified.
In addition, the production rate storage unit 30 for each product stores information on the defective product rate or the non-defective product rate for each product type.
The second worker selection unit 11 includes a proficiency level index creation unit 12, a difficulty level index creation unit 13, a worker level proficiency level information storage unit 14, a product type level proficiency level information storage unit 15, and a work difficulty level information storage unit 16, 1st eligibility information creation part 17, 2nd eligibility information creation part 18, worker information storage part 19, worker information storage part 20, 2nd suitable person determination part 21, and 2nd worker A replacement information storage unit 22 and a second transmission unit 23 are provided.

The proficiency level creation unit 12 is electrically connected to the work time information storage unit 28, the manufacturing rate storage unit 29 by worker, the proficiency level information storage unit 14 by worker, and the proficiency level information storage unit 15 by type. . Information related to the work time stored in the work time information storage unit 28 (for example, work time for each worker regarding the predetermined product type, total work time for each worker, etc.), and a manufacturing rate storage unit for each worker 29, the information regarding the defective product rate or the non-defective product rate (for example, information on the defective product rate or the non-defective product rate for a predetermined product type for each worker) is extracted and an index indicating the proficiency level for each worker is extracted. An index that represents the proficiency level by product type is created.
For example, an index indicating the proficiency level for general work for each worker (an index indicating proficiency level for each worker) is created by the product of the total work time for each worker and the overall yield rate for each worker. To do.
In addition, an index indicating the proficiency level for the predetermined product type for each worker (representing proficiency level for each product type) by the product of the work time for the specific product type for each worker and the non-defective product rate for the predetermined product type for each worker. Indicator).
In addition, an index representing the proficiency level for each worker can be provided to the proficiency level information storage unit 14 for each worker, and an index representing the proficiency level for each type can be provided to the proficiency level information storage unit 15 for each type. Yes. Note that an index representing the proficiency level for each worker and an index representing the proficiency level for each type will be described later.

  The difficulty level index creation unit 13 is electrically connected to the production rate storage unit 30 for each product type and the work difficulty level information storage unit 16. Then, information related to the defective product rate or non-defective product rate for each product type stored in the product-specific manufacturing rate storage unit 30 is extracted, and an index representing the work difficulty level for each product type is created. For example, it is exemplified that the index indicating the work difficulty for each product type is created such that the higher the defective product rate for each product type is, or the lower the non-defective product rate for each product type is, the higher the work difficulty level is. it can. In addition, information on the created index is sent to the work difficulty level information storage unit 16.

The worker-level proficiency level information storage unit 14 is electrically connected to the proficiency level index creation unit 12 and the first eligibility information creation unit 17. The index indicating the skill level of each worker sent from the skill level index creating unit 12 is stored in the skill level information storage unit 14 for each worker. In addition, an index indicating the stored proficiency level for each worker can be provided to the first eligibility information creation unit 17.
The product-specific proficiency level information storage unit 15 is electrically connected to the proficiency level index creation unit 12, the first qualification information creation unit 17, and the second qualification information creation unit 18. The index indicating the proficiency level for each product type sent from the proficiency level index creation unit 12 is stored in the proficiency level information storage unit 15 for each product type. In addition, an index indicating the stored proficiency level by product type can be provided to the first qualification information creation unit 17 and the second qualification information creation unit 18.

  The work difficulty level information storage unit 16 is electrically connected to the difficulty level index creation unit 13, the first qualification information creation unit 17, and the second qualification information creation unit 18. The index indicating the work difficulty level for each product type sent from the difficulty level index creation unit 13 is stored in the work difficulty level information storage unit 16. In addition, it is possible to provide the first qualification information creation unit 17 and the second qualification information creation unit 18 with an index indicating the stored work difficulty level for each product type.

  The first eligibility information creation unit 17 is electrically connected to the worker-specific proficiency level information storage unit 14, product type proficiency level information storage unit 15, work difficulty level information storage unit 16, and worker information storage unit 19. ing. And based on the parameter | index showing the proficiency degree according to the worker stored in the proficiency level information storage part 14 according to the worker, information on eligibility for general work is created. For example, it is possible to exemplify creation of information relating to eligibility that the eligibility for work in general is higher as the index indicating the proficiency level for each worker is higher.

Similarly to the second eligibility information creation unit 18 to be described later, an index indicating the proficiency level for each product type stored in the product level proficiency level information storage unit 15 is stored in the work difficulty level information storage unit 16. Information on eligibility for a predetermined product type can also be created based on an index representing the work difficulty level for each product type. For example, it is possible to exemplify creation of information relating to eligibility that the eligibility for a predetermined variety is higher as the index indicating the proficiency level for the predetermined variety for each worker is higher. In this case, it can create in order from the kind with high work difficulty. In this case, when a product that has no manufacturing experience (for example, a new product) is included, an operation for manufacturing a product that has no manufacturing experience can be handled as the operation with the highest work difficulty.
The created information is sent to the worker information storage unit 19.

  In the first qualification information creation unit 17, information relating to the qualification of the worker suitable for manufacturing a product type (for example, a new product) that has no manufacturing experience is mainly created. Therefore, an index representing the proficiency level for each worker stored in the proficiency level information storage unit 14 for each worker is considered. In other words, when manufacturing a product that has no manufacturing experience (for example, a new product), the defective product rate for manufacturing all the products that each worker has experienced so far is considered. Details of this will be described later.

  The second eligibility information creation unit 18 is electrically connected to the product-specific proficiency level information storage unit 15, the work difficulty level information storage unit 16, and the worker information storage unit 20. Based on the index indicating the proficiency level for each product type stored in the proficiency level information storage unit 15 for each product type and the index indicating the work difficulty level for each product type stored in the work difficulty level information storage unit 16 Create information on eligibility for varieties of For example, it is possible to exemplify creation of information relating to eligibility that the eligibility for a predetermined variety is higher as the index indicating the proficiency level for the predetermined variety for each worker is higher. In this case, it can create in order from the kind with high work difficulty. In addition, the created information is sent to the worker information storage unit 20.

  In the second eligibility information creation unit 18, in order to suppress variations in manufacturing quality with respect to varieties that have already been manufactured, the work difficulty level for each varieties is taken into consideration. That is, a worker with a high level of proficiency with respect to a variety having a high degree of work difficulty (many defects) is preferentially arranged. Details of this will be described later.

  The worker information storage unit 19 is electrically connected to the first qualification information creation unit 17 and the second qualified person determination unit 21. Information on the suitability sent from the first suitability information creation unit 17 is stored in the worker information storage unit 19. Moreover, the information regarding the stored suitability can be provided to the second suitable person determination unit 21.

  The worker information storage unit 20 is electrically connected to the second qualification information creation unit 18 and the second qualified person determination unit 21. Information on the suitability sent from the second suitability information creation unit 18 is stored in the worker information storage unit 20. Moreover, the information regarding the stored suitability can be provided to the second suitable person determination unit 21.

The second suitable person determination unit 21 is electrically connected to the production line organization information storage unit 27, the worker information storage unit 19, the worker information storage unit 20, and the second worker change information storage unit 22. . The second suitable person determination unit 21 determines whether the current production line is organized based on the information stored in the production line organization information storage unit 27, the worker information storage unit 19, or the worker information storage unit 20. It is determined whether there are any workers who do not satisfy the predetermined requirements.
For example, the suitability of the worker arrangement information regarding the production line is determined based on information related to suitability for general work stored in the worker information storage unit 19. Further, for example, the suitability of the worker arrangement information regarding the production line is determined based on the information regarding the suitability for the predetermined product type stored in the worker information storage unit 20.

If there is a worker who does not satisfy the predetermined requirement, the worker who satisfies the predetermined requirement is searched to create information regarding the worker change.
For example, if information on workers with lower eligibility is detected in the placement information of workers based on information on eligibility for work in general, the information on the detected workers is assigned to work with higher eligibility. Create placement information that replaces the user's information.
In addition, for example, the worker placement information is determined in order from the work with the highest work difficulty level, and based on the information regarding the suitability for the predetermined product type, the worker placement information of the worker When the information is detected, arrangement information is created by replacing the detected worker information with the more qualified worker information.
If there is no worker who does not satisfy the predetermined requirements, information regarding the worker change having the content “no need for change” is created. In addition, information regarding the created worker change is sent to the second worker change information storage unit 22. Details of this will be described later.

  The second worker change information storage unit 22 is electrically connected to the second appropriate person determination unit 21 and the second transmission unit 23. And the information regarding worker change sent from the 2nd suitable person determination part 21 can be stored, and it can be provided to the 2nd transmission part 23 now. The second transmission unit 23 is electrically connected to the second worker change information storage unit 22 and the output unit 25. The second transmission unit 23 sends information related to the worker change stored in the second worker change information storage unit 22 to the output unit 25. The information regarding the worker change sent to the output unit 25 is output to, for example, an external display device (not shown) (for example, a liquid crystal display device).

Next, the operation of the second worker selection unit 11 will be illustrated.
First, information on the work time for each worker stored in the work time information storage unit 28 (for example, the work time for each worker related to a predetermined product type, the total work time for each worker, etc.) and the manufacture for each worker Information on the defective product rate or the non-defective product rate for each worker stored in the rate storage unit 29 (for example, the defective product rate or the non-defective product rate for each worker regarding a predetermined product type) is extracted by the proficiency level index creating unit 12. Then, an index representing the proficiency level for each worker and an index representing the proficiency level for each type of product are created. The created index indicating the proficiency level for each worker is sent to the proficiency level information storage unit 14 for each worker, and the index indicating the proficiency level for each type is sent to the proficiency level information storage unit 15 for each type. Stored.

Table 4 is an example for illustrating an example of information stored in the work time information storage unit 28.

Table 4 exemplifies information on the working time for each worker (A to I) for a predetermined product type (M1 to M3). The “total work time” shown in Table 4 represents the cumulative value of work time for manufacturing all the varieties that each worker has experienced so far (variety M1 to M3 in the case of the example shown in Table 4). ing.

Table 5 is for illustrating an example of information stored in the manufacturing rate storage unit 29 by worker.

Table 5 exemplifies information on the defective product rate by worker (A to I) for a predetermined product type (M1 to M3). In addition, what is shown in Table 5 illustrates the case where the information regarding the defective product rate according to the worker is stored. In addition, the “total defective product rate” shown in Table 5 is an average of the defective product rate for the production of all the varieties that each worker has experienced so far (varieties M1 to M3 in the case of those illustrated in Table 5). Represents a value.

Table 6 is an example of an index representing the proficiency level for each worker created by the proficiency level index creating unit 12.

Table 6 shows the work time in which a non-defective product is made out of the total work time. Therefore, it can be used as an index representing not only the proficiency level for a predetermined variety but also the proficiency level for general work (for example, general assembly work).
The “working time for producing non-defective products” is calculated from “total work time” in Table 4 and “total defective product rate” in Table 5.

Table 7 is an example for illustrating an example of an index representing the proficiency level for each product type created by the proficiency level index creating unit 12.

Table 7 shows the working time considered to have been involved in making non-defective products among the total working time for each kind (M1 to M3), and the greater the time, the higher the proficiency level for the work for each kind. be able to. Therefore, it can be used as an index representing the proficiency level for a predetermined variety. The “working time involved in non-defective product manufacturing” is calculated from each working time in Table 4 and each defective product rate in Table 5. For example, an index indicating the proficiency level for a predetermined product type for each worker (representing proficiency level for each product type) by the product of the work time for the specific product type for each worker and the non-defective product rate for the predetermined product type for each worker. Index) can be calculated. In this case, the non-defective product rate can be calculated from the defective product rate.
In addition, “shaded part” indicates that the predetermined standard is not satisfied (for example, the time involved in non-defective product manufacturing is less than 10H (hour)), and this determination is performed by the proficiency level creating unit 12. be able to.

According to these pieces of information, it is possible to easily know the proficiency level for each worker with respect to general work and the proficiency level for each predetermined worker type. For example, from Table 6, it can be easily known that the worker A has the highest proficiency level for general work. In addition, workers with a high level of proficiency in general work can be evaluated as having high applicability even for varieties with no manufacturing experience. For example, when manufacturing new products, It can be easily known that the selection is appropriate.
Further, for example, from Table 7, it is preferable to select the workers A to E when manufacturing the product M1, and it can be easily known that the workers F to I should not be selected.

Next, in the case of producing a variety that has already been produced, the second qualification information creation unit 18 creates information relating to the qualification for a predetermined variety.
The information created in this way is sent to and stored in the worker information storage unit 20.

Table 8 is for exemplifying information on eligibility for a predetermined variety.

In Table 8, the type M1 has the highest work difficulty, and the type M3 has the lowest work difficulty. In this case, the work difficulty can be evaluated by the defective product rate. For example, it can be evaluated that the higher the defective product rate, the higher the difficulty of work. And about each kind (M1-M3), it arranges in an order from the operator with high proficiency according to kind. In addition, what is shown in Table 8 arranges what was illustrated in Table 7 in order from the worker with a high proficiency level. The workers in parentheses represent workers who do not satisfy the predetermined criteria shown in Table 7.

  In this way, it becomes easy to preferentially select and arrange workers with respect to varieties having a high work difficulty level. And if a worker can be selected and arranged preferentially with respect to a product with a high work difficulty level, the defective product rate can be reduced.

Table 9 is for exemplifying the effect when workers are preferentially selected and arranged for varieties having a high work difficulty level. Table 9 (a) shows a case where an operator is arbitrarily selected and arranged, and Table 9 (b) shows a case where an operator is preferentially selected and arranged for a product with a high degree of work difficulty. In this case, it is assumed that the kind M1 has the highest work difficulty and the kind M3 has the lowest work difficulty. In addition, when there is duplication in worker information between each type (between each work), duplication is avoided by giving priority to worker information for work with a higher work difficulty level. In addition, when selecting and arranging an operator with priority for a product with a high degree of work difficulty, the index illustrated in Table 8 is used. For example, first, an operator is preferentially selected and arranged for the type M1 having the highest work difficulty level. That is, workers A, C, and D having a high level of proficiency with respect to the variety M1 are first selected and arranged. Next, an operator is selected and arranged with priority for the product type M2. At this time, since the workers A, C, and D have already been selected and arranged for the product type M1, the worker with the next highest proficiency is selected and arranged. That is, workers B, E, and G are selected and arranged. Finally, an operator is selected and arranged for the product type M3. At this time, since the workers A, C, D, B, E, and G have already been selected and arranged for the varieties M1 and M2, the worker having the next highest proficiency is selected and arranged. That is, workers F, H, and I are selected and arranged.
In addition, the numerical value shown in the rightmost column of each table is an average defective product rate (the average of the defective product rate of each worker illustrated in Table 5).

As shown in Table 9 (a), when workers are arbitrarily selected and arranged, the product with higher work difficulty has a higher average defective product rate, and there is also a variation in the average defective product rate among the products. There is a tendency to grow.
Moreover, as shown in Table 9 (b), when an operator is selected and arranged preferentially for a product with a high work difficulty level, the average defective product rate of the product with a high work difficulty level may be reduced. it can. In addition, variation in the average defective product rate among the types can be reduced.

  On the other hand, in the case of producing a product type that has no manufacturing experience (for example, a new product), the first qualification information creation unit 17 creates information on qualification for general work.

In the case of manufacturing a product with no manufacturing experience, it is impossible to know the difficulty level of work because there is no track record information regarding the defective product rate. In this case, since the work difficulty level is unknown, an operator can be arbitrarily arranged. However, if the work difficulty level is high, a large number of defective products may be generated. Therefore, in the first eligibility information creation unit 17, an index representing the proficiency level for each worker stored in the proficiency level information storage unit 14 for each worker is considered. As described above, workers with a high level of proficiency with general work are preferentially selected and arranged.
In this case, if there is a mix of varieties with no manufacturing experience and varieties with manufacturing experience, that is, if there are varieties with no manufacturing experience, the most work to manufacture the varieties with no manufacturing experience It is handled as a task with high difficulty. By doing so, the risk of an increase in the defective product rate can be reduced.
The information created in this way is sent to and stored in the worker information storage unit 19.

Table 10 is intended to illustrate an example of information on eligibility for work in general.

In Table 10, it is assumed that the worker on the left side has higher eligibility for work in general (higher proficiency for each worker). In the case of manufacturing a product type that has no manufacturing experience (for example, a new product), the above-mentioned proficiency level for each worker is taken into consideration. That is, the defective rate for the production of all the varieties experienced by each worker is considered. And as mentioned above, since a worker with a high level of proficiency for each worker can be evaluated as a worker with a high level of proficiency for general work, it has a high applicability even for varieties with no manufacturing experience. Can be evaluated.
Therefore, in Table 10, it arranges in order from the worker with high eligibility for work in general (high proficiency for each worker). In addition, what is shown in Table 10 arranges what was illustrated in Table 6 in order from the worker with a high proficiency level for each worker.

  In this way, it becomes easy to preferentially select and arrange workers who can be evaluated as having high application capability even for varieties with no manufacturing experience. Therefore, it is possible to reduce a risk (a risk of an increase in the defective product rate) when manufacturing a variety having no manufacturing experience.

Table 11 is for illustrating the effect when workers are preferentially selected and arranged for varieties with no manufacturing experience. Table 11 (a) shows a case where workers are arbitrarily selected and arranged, and Table 11 (b) shows a case where workers are preferentially selected and arranged for varieties with no manufacturing experience. In this case, the type M0 with no manufacturing experience has the highest work difficulty, and the type M3 has the lowest work difficulty. In addition, when there is duplication in worker information between each type (between each work), duplication is avoided by giving priority to worker information for work with a higher work difficulty level.
In addition, when selecting and arranging an operator with priority for the product M0 with no manufacturing experience, the index illustrated in Table 10 is used. In addition, when selecting and arranging workers for the types M2 and M3, the indexes illustrated in Table 8 are used.
For example, first, an operator is preferentially selected and arranged for the type M0 that is handled as having the highest work difficulty level. That is, the workers A, C, and B having higher eligibility for work in general than those shown in Table 10 (high proficiency for each worker) are first selected and arranged. Next, an operator is selected and arranged with priority for the product type M2. At this time, since the workers A, C, and B have already been selected and arranged for the product type M0, the worker having the next highest proficiency is selected and arranged from Table 8. That is, workers D, E, and G are selected and arranged. Finally, an operator is selected and arranged for the product type M3. At this time, since the workers A, C, B, D, E, and G have already been selected and arranged for the varieties M0 and M2, the worker with the next highest proficiency is selected and arranged. That is, workers F, H, and I are selected and arranged.
In addition, the numerical value shown in the rightmost column of each table is an average defective product rate (the average of the defective product rate of each worker illustrated in Table 5).

As shown in Table 11 (a), when an operator is arbitrarily selected and arranged, there is a risk that the risk (the risk of an increase in the defective product rate) when manufacturing a product with no manufacturing experience is high. In addition, for the types M2 and M3, it is considered that the average defective product rate is high as described above, and the variation in the average defective product rate among the types is also increased.

  On the other hand, as shown in Table 11 (b), when an operator is preferentially selected and arranged for the type M0 with no manufacturing experience, the risk of an increase in the defective product rate can be reduced. Further, it is considered that the average defective product rate can be reduced for the varieties M2 and M3 in the same manner as described above. In addition, it is considered that the variation in the average defective product rate among the varieties can be reduced.

  Next, the second appropriate person determination unit 21 determines whether or not there is an operator who does not satisfy the above-described predetermined requirement in the current knitting of each production line. If there is a worker who does not satisfy the predetermined requirement, the worker who satisfies the predetermined requirement is searched to create information regarding the worker change. Further, the created information relating to the worker change is sent to and stored in the second worker change information storage unit 22. Further, if there is no worker who does not satisfy the predetermined requirement, information regarding the worker change with the content “no need for change” is created and sent to the second worker change information storage unit 22 for storage. Is done. Note that the information regarding the worker change can be created in the same manner as described above, and the description thereof will be omitted.

Then, the information regarding the worker change is sent to the output unit 25 by the second transmission unit 23 and is output to, for example, an external display device (not shown) or the like (for example, a liquid crystal display device). In order to facilitate the comparison, information before the change of the operator can also be output. By doing so, it becomes possible to easily replenish and replace workers.
According to the present embodiment, it is possible to suppress defects that occur due to insufficient proficiency, and therefore it is possible to reduce the defective product rate. Also, the flow work can be facilitated.

Next, an example of a product manufacturing support program will be described.
A product manufacturing support program according to the present embodiment causes a computer to determine whether or not the placement information of the worker related to the manufacturing line described above is appropriate, or to create information related to worker replacement, etc. Is.

  In order to execute a series of processing, a program constituting the software is stored, for example, in a storage unit of arithmetic processing means (not shown). For example, the program is supplied to the arithmetic processing means while being stored in a recording medium (not shown), and is read and stored in the storage unit of the arithmetic processing means. In addition, it can also be made to store in the storage part of an arithmetic processing means via a communication means.

Then, by executing this program, it is determined whether or not the placement information of the worker relating to the manufacturing line described above is appropriate, or information relating to the worker change is created.
Then, the determination result, information on worker change, and the like are displayed on, for example, an external display device (not shown) or the like (for example, a liquid crystal display device).

It should be noted that the steps executed based on the product manufacturing support program according to the present embodiment may be performed in parallel or in a time-series manner as well as processes performed in time-series according to the described order. Including processing executed individually.
Further, the product manufacturing support program according to the present embodiment may be processed by a single calculation means, or may be distributedly processed by a plurality of calculation means.

Here, as an example, a case where the suitability of the worker arrangement information regarding the production line is determined or the worker is replaced when necessary is illustrated.
For example, information on the amount of education for each worker and information on the location of workers on the production line are input to a computer, and the eligibility for work based on a predetermined amount of education based on the amount of education for each worker. Is calculated for each worker, and based on the calculated suitability for the work for each worker, the suitability of the worker's placement information related to the production line is calculated. An example of a product manufacturing support program that, when detecting qualified worker information, replaces the detected worker information with qualified worker information based on the amount of education, calculates the placement information can do.

  In addition, for example, information on the work time for each worker, information on the defective or non-defective product rate for each worker, and worker placement information on the production line are input to the computer, and the work for each worker is entered. By calculating the product of time and non-defective product rate for each worker, an index indicating the level of proficiency for general work for each worker is obtained, and the higher the index indicating proficiency, the higher the qualification for general work. To calculate the adequacy of the worker's placement information on the production line based on the information on the suitability, and in the worker's placement information based on the information on the suitability for the work in general If the information of a worker with lower qualification is detected, the product manufacturing support program that calculates the placement information by replacing the detected worker information with the information of a worker with higher qualification It can be exemplified beam.

  Further, for example, information on the work time for each worker, information on the defective product rate or non-defective product rate for a predetermined product type by worker, information on the defective product rate or non-defective product rate by product type, The worker arrangement information regarding the production line is input, and the product of the work time for the predetermined product type for each worker and the non-defective product rate for the predetermined product type for each operator is calculated, thereby determining the product for each operator. An index indicating the level of proficiency for each product type is obtained, and the work difficulty level for each product type indicates that the higher the defective product rate for each product type, or the lower the non-defective product rate for each product type, the higher the work difficulty level. Based on the information on eligibility, the information on eligibility that the higher the proficiency level is, the higher the eligibility for a given product is, the higher the eligibility for a given product is. It can be exemplified product manufacturing support program for calculating the appropriateness of worker placement information regarding Inn.

Heretofore, the present embodiment has been illustrated. However, the present invention is not limited to these descriptions.
As long as the features of the present invention are provided, those skilled in the art appropriately modified the design of the above-described embodiments are also included in the scope of the present invention.
For example, the number and arrangement of the elements included in the manufacturing support apparatus 1 are not limited to those illustrated, but can be changed as appropriate.
Moreover, each element with which each embodiment mentioned above is combined can be combined as much as possible, and what combined these is also included in the scope of the present invention as long as the characteristics of the present invention are included.

  DESCRIPTION OF SYMBOLS 1 Product manufacturing support apparatus, 2 Basic information storage part, 5 1st worker selection part, 6 Education amount determination part, 7 Worker information storage part, 8 1st suitable person determination part, 9 1st worker Change information storage unit, 10 first transmission unit, 11 second operator selection unit, 12 proficiency level index generation unit, 13 difficulty level index generation unit, 14 proficiency level information storage unit by worker, 15 proficiency level by product type Information storage unit, 16 work difficulty level information storage unit, 17 first qualification information creation unit, 18 second qualification information creation unit, 19 worker information storage unit, 20 worker information storage unit, 21 second Appropriate person determination unit, 22 2nd worker change information storage unit, 23 2nd transmission unit, 24 input unit, 25 output unit, 26 education information storage unit, 27 production line organization information storage unit, 28 work time information storage , 29 Production rate storage by worker, 30 by product type Concrete rate storage unit, M1 varieties, M2 varieties, M3 varieties

Claims (12)

An education information storage unit for storing information on the amount of education for each worker;
A production line organization information storage unit for storing worker arrangement information related to the production line;
Based on the education amount for each worker stored in the education information storage unit, an education amount determination unit for determining eligibility for work for each worker based on a predetermined education amount,
Based on the worker placement information on the production line stored in the production line organization information storage unit and the judgment information on the suitability for the work for each worker by the educational amount judgment unit, the worker placement information A first suitable person determination unit for determining the suitability of
With
The first qualified person determination unit, based on the determination information, when detecting information on workers determined to be ineligible by the educational amount determination unit in the worker placement information, A production support device for a product, characterized in that the arrangement information is created by replacing the detected worker information with the worker information determined to be qualified by the educational amount determination unit. A work time information storage unit for storing information on work time by worker;
A manufacturing rate storage unit for each worker that stores information on the defective product rate or non-defective product rate by worker,
A production line organization information storage unit for storing worker arrangement information related to the production line;
A first proficiency index creating unit that creates an index representing a proficiency level for general work for each worker by the product of the work time for each worker and the yield rate for each worker;
A first eligibility information creation unit that creates information on eligibility that the eligibility for work in general is higher as the index indicating the proficiency level is higher;
Based on the information on the suitability, a second suitable person determination unit for determining the suitability of the worker placement information on the production line;
With
The second qualified person determination unit detects the information of the worker having lower eligibility in the placement information of the worker based on the information on the eligibility for the work in general. A production support device for a product, characterized in that placement information is created by replacing worker information with information of a worker with higher qualification. A work time information storage unit for storing information on work time by worker;
A manufacturing rate storage unit by worker for storing information on a defective product rate or a non-defective product rate for a predetermined product type by worker,
A production rate storage unit for each product type that stores information on the defective product rate or non-defective product rate by product type,
A production line organization information storage unit for storing worker arrangement information related to the production line;
The second proficiency level for creating an index representing the proficiency level for the predetermined product type for each worker by the product of the work time for the predetermined product type for each operator and the non-defective product rate for the predetermined product type for each operator An indicator creation department;
The difficulty index creation unit that creates an index representing the work difficulty for each product type, which indicates that the higher the defective product rate by product type is, or the lower the non-defective product rate by product type is, the higher the work difficulty level is. When,
A second eligibility information creation unit that creates information on eligibility that the eligibility for a predetermined variety is higher as the index indicating the proficiency is higher, in order from the product with higher work difficulty;
A third qualified person determination unit that determines the suitability of the placement information of the worker on the production line based on the information on the suitability;
A product manufacturing support apparatus comprising:   The third suitable person determination unit determines the worker placement information in order from the work having the highest task difficulty, and based on the information on the suitability for the predetermined product type, In the case where information on a worker with lower eligibility is detected, arrangement information is created by replacing the detected worker information with information on a worker with higher eligibility. 3. A product manufacturing support apparatus according to 3.   The third qualified person determination unit, when a product with no manufacturing experience is included, handles the operation of manufacturing the product with no manufacturing experience as the operation with the highest work difficulty. The product manufacturing support apparatus according to claim 4.   When arrangement information is created by the third suitable person determination unit, if there is an overlap in the worker information between the tasks, priority is given to the worker information for the task having a higher task difficulty level. The product manufacturing support apparatus according to claim 4, wherein duplication is avoided. Based on the prescribed amount of education, the eligibility for work is determined for each worker from the amount of education for each worker,
Based on the eligibility for the work by the determined worker, determine the suitability of the worker placement information on the production line,
In the case where the worker information detected based on the educational amount is detected in the worker placement information, the detected worker information is determined to be eligible based on the educational amount. A production support method for a product, characterized in that the placement information replaced with the information of the worker who has been created is created. Create an index that represents the level of proficiency for general work by worker by the product of the work time by worker and the yield rate by worker.
Create information about eligibility that the higher the level of proficiency, the higher the eligibility for work in general.
Based on the information on the suitability, determine the suitability of the worker placement information on the production line,
Based on information related to eligibility for the work in general, if information on a worker with lower eligibility is detected in the placement information of the worker, information on the detected worker is more qualified A production support method for a product, characterized in that arrangement information replaced with worker information is created. Create an index that represents the proficiency level for a given product type for each worker by the product of the working time for the given product type for each worker and the non-defective product rate for the given product type for each worker.
Create an index that indicates the difficulty of work by product type, indicating that the higher the defective product rate by product type or the lower the non-defective product rate by product type, the higher the work difficulty level.
Information on eligibility that the eligibility for a given variety is higher as the index indicating the proficiency level is higher, in order from the product with higher work difficulty,
A product manufacturing support method, comprising: determining whether or not the placement information of the worker on the production line is appropriate based on the information on the suitability. On the computer,
Enter information on the amount of education by worker and worker placement information on the production line,
Based on the amount of education for each worker, the suitability for work is calculated for each worker based on a predetermined amount of education,
Based on the qualification for the calculated work by the worker, to calculate the suitability of the placement information of the worker regarding the production line,
In the case where the worker information disqualified based on the educational amount is detected in the worker placement information, the detected worker information is qualified based on the educational amount. A manufacturing support program for a product characterized in that the arrangement information replaced with the information of the person is calculated. On the computer,
Enter information on the work time by worker, information on the defective or non-defective product rate by worker, and worker placement information on the production line,
By calculating the product of the work time for each worker and the non-defective product rate for each worker, an index representing proficiency with respect to general work for each worker is obtained,
The higher the index indicating the proficiency level, the higher the eligibility for the work in general, the more information on the eligibility is calculated,
Based on the information on the suitability, to calculate the suitability of the worker placement information on the production line,
Based on information related to eligibility for the work in general, if information on a worker with lower eligibility is detected in the placement information of the worker, information on the detected worker is more qualified A production support program for a product, characterized in that the placement information replaced with the worker's information is calculated. On the computer,
Information on work time by worker, information on defective or non-defective product rate for a given product type by worker, information on defective product rate or non-defective product rate by product type, and placement of workers on the production line Enter information and
By calculating the product of the work time for the predetermined product type for each worker and the non-defective product rate for the predetermined product type for the worker, an index representing the proficiency level for the predetermined product type for the operator is obtained.
The higher the inferior product rate by product type, or the lower the non-defective product rate by product type, the higher the work difficulty level, and an index indicating the work difficulty level by product type is calculated,
The higher the index indicating the proficiency level, the higher the eligibility for the predetermined variety, the information on the eligibility is calculated in descending order of the work difficulty level,
A production support program for a product, characterized in that, based on the information on the qualification, the suitability of the worker placement information on the production line is calculated.