CN111497476A - Convenient mark marking machine - Google Patents

Abstract

The invention relates to the technical field of marking of metal materials, in particular to a convenient marking machine, which comprises: the steel character code is used for printing a label on the sample; the steel character code fixing device is used for installing steel character codes and transferring the kinetic energy of the flat hammer to the steel character codes to finish label printing; the sample fixing device is used for fixing the sample at the lower end of the steel character code; the driving device is used for driving the sample to move to a proper position to finish marking when the steel character code fixing device falls; and the support device is used for installing the steel character code fixing device, the sample fixing device and the driving device. The invention has the beneficial effects that: the device of the invention realizes the purpose of accurate striking, and simultaneously avoids the risk of accidental injury of operators by experimenters because hands are not needed. The method is simple and convenient to operate, safe and reliable, and has important significance and value for accelerating the research and development speed of Chinese materials and the progress of the Chinese material field.

Description

A convenient labeling and marking machine

technical field

The invention relates to the technical field of metal material marking, in particular to a convenient marking and marking machine.

Background technique

With the rapid development of my country's economy and society and the gradual improvement of its international status, the country is stepping up the construction of a database of basic materials. Different grades of alloys require different experiments or the same large-scale experiments. In order to improve the research and development progress and experimental efficiency of materials, sometimes experiments under the same conditions need to be carried out at the same time in the same environment. Many grades of alloy samples are put together for experiments, and the alloys need to be labeled at this time.

The traditional marking is to place the steel code on the sample by holding it, and then hammer the end of the steel code with a flat-head hammer. Under the action of the impact force, a steel mark is left on the sample. This method has many drawbacks, such as: unclear stencils, uneven distribution of stencils, stencils that are slanted or hit the operator's hand and cause injury. In order to improve the progress of experimental research and development and avoid personal injury to the operator, it is necessary to develop a simple and widely applicable convenient marking device.

SUMMARY OF THE INVENTION

In order to solve the above-mentioned problems of unclear stencils, uneven distribution of steel grades, slanted stencils, or injuries caused by hitting the operator's hands, the present invention designs a convenient labeling and marking machine, which can easily avoid the problems of the above phenomena. appeared, while greatly improving the efficiency and success rate of sample preparation.

In order to achieve the above purpose, the technical solution of the present invention is: a convenient labeling and marking machine, the marking machine comprises:

Steel code, used to print the label on the sample;

The steel code fixing device is used to install the steel code, and transmit the kinetic energy of the flat-head hammer to the steel code to complete the label printing;

a sample fixing device for fixing the pattern on the lower end of the steel code;

a driving device, used for driving the sample to move to an appropriate position to complete the marking when the steel code fixing device falls during the falling process;

A bracket device is used to install the steel code fixing device, the sample fixing device and the driving device.

Further, the sample fixing device is installed at the lower end of the bracket device, the driving device and the sample fixing device are both arranged inside the bracket device, and one end of the driving device is connected with the sample fixing device, The other end is movably connected with the bracket device, one end of the steel code fixing device is placed in the bracket device, and the bottom is provided with the steel character code, and the other end is located outside the bracket device, and the drive device is connected to the bracket device. The connecting end of the bracket device is in contact with the side wall of the steel character code fixing device.

Further, the bracket device includes a bracket body, the lower end of the bracket body is provided with a chute for installing the sample fixing device, and the chute is provided with a bearing pulley and a bayonet;

A bracket barrel is provided at the center position inside the upper end of the bracket main body, the bottom of the bracket barrel is provided with an installation hole for installing the steel character code, and the two sides of the installation hole are provided with buckles.

Further, the steel character code fixing device includes a fastening device and a first return spring;

Wherein, the first return spring is arranged inside the bracket barrel, and the other end is connected with the end of the fastening device inserted into the bracket barrel;

The end of one end of the fastening device is provided with a beating portion, and the other end is provided with a steel code fixing groove. One end of the first return spring is connected, and one end of the return spring is connected with the buckle of the bracket barrel.

Further, the steel character code fixing device and the steel character code can be connected in a detachable manner, that is, a gasket is arranged between the steel character code fixing device and the steel character code, and the gasket is There is a steel code mounting hole in the center.

Further, the driving device includes: a driving gear, a driving rod, a pressing rod, a second return spring, a compression spring, a shaft rod and a ratchet mechanism;

Wherein, the ratchet mechanism is installed on the lower end of the main body of the bracket through an axis rod, one end of the driving rod is connected with one end of the pressing rod, and the other end of the driving rod is movably connected with the axis rod , one end of the second return spring is connected to the connection between the drive rod and the lower pressure rod, the other end of the second return spring is connected to the side wall of the bracket cylinder, and the The end of the other end is spherical and is in contact with the side wall of the fastening device;

The compression spring is sleeved on the shaft rod, one end is connected with the shaft rod, and the other end is connected with the driving rod.

Further, the sample fixing device includes a sample fixing unit, a fixing seat and two connecting rods;

Wherein, a sample fixing unit is arranged on the fixing seat, two connecting rods are symmetrically arranged at both ends of the fixing seat, and a rack is arranged on the upper end surface of the connecting rod located at the lower end of the driving gear .

Further, the sample fixing unit includes 2 adjusting screws and 2 clamping chucks;

Wherein, the two adjusting screws are symmetrically arranged on the side wall of the fixing seat, and one end is inserted into the fixing seat. The end of the adjusting screw is fixedly connected;

The fastening chuck is a right-angle block.

Further, the length l of the pressing rod and the length of the second return spring are L, and the relationship between them is 1/3L≤l≤L.

Further, the number of the first return springs is at least two, and the length of the first return springs is greater than the distance between the lower end of the steel character code and the surface of the sample.

The beneficial effects of the present invention are: due to the adoption of the above technical solution, the technical solution of the present invention realizes the accuracy and convenience of the sample in the process of marking the steel number through the improvement of the overall structure, and changes the sample by loading and unloading the steel code fixing device. The location of the fixing device is convenient and quick to operate, thereby improving the preparation efficiency of the sample, ensuring the precise position of the steel grade, and accelerating the process of material research and development in my country.

The steel code is tightly connected with the steel code fixing device, which increases the landing area of the flat-head hammer and achieves the purpose of accurate strike. At the same time, because the hands can not be supported, the risk of accidental injury to the operator by the experimenter is avoided. .

It has the advantages of simple and convenient operation, safety and reliability, and has great significance and value in accelerating the research and development speed of materials in my country and the progress in the field of materials in my country.

Description of drawings

FIG. 1 is a schematic structural diagram of a convenient labeling and marking machine of the present invention.

FIG. 2 is a schematic diagram of the front structure of a convenient labeling and marking machine of the present invention without a steel character code fixing device installed.

3 is a schematic structural diagram of a driving device of a convenient labeling and marking machine of the present invention.

Fig. 4 is a partial cross-sectional schematic diagram of a convenient labeling and marking machine of the present invention.

FIG. 5 is a schematic structural diagram of a sample fixing device of a convenient marking device according to the present invention.

6 is a schematic diagram of a gasket of a convenient labeling and marking machine of the present invention.

7 is a schematic structural diagram of a sample fixing unit of a convenient labeling and marking machine of the present invention.

In the picture:

1 steel code fixing device; 101 fastening device; 102 gasket; 1021 steel code mounting hole; 103 first return spring; 104 striking part; 105 steel code fixing groove; 2 steel code; 3 sample; 501 Bearing pulley; 502 Buckle; 503 Bracket barrel; 504 Chute; 505 Bayonet; 506 Bracket body; 507 Mounting hole; 6 Sample fixing device; 601 Sample fixing unit; 6011 Adjusting screw; Fixed chuck; 602 fixed seat; 603 connecting rod; 604 rack; 7 driving device; 701 driving gear; 702 driving rod; 703 pressing rod; 704 second return spring; 705 compression spring; mechanism.

Detailed ways

The technical solutions of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

As shown in Figure 1, a convenient labeling and marking machine of the present invention comprises:

Steel code 2, used to print the label on the sample that needs to be printed;

Steel character code fixing device 1, for installing the steel character code 2, and transferring the kinetic energy of the flat-head hammer to the steel character code 2 to complete label printing;

Sample fixing device 6, used to fix the pattern on the lower end of the steel code;

A driving device 7 is used to drive the sample to move to an appropriate position to complete the marking when the steel code fixing device falls during the falling process;

The bracket device 5 is used to install the steel code fixing device 1 , the sample fixing device 6 and the driving device 7 .

The sample fixing device 6 is installed at the lower end of the bracket device 5, the driving device 7 is arranged inside the bracket device 5, one end of the driving device 7 is drivingly connected with the sample fixing device 6, and the other is drivingly connected. One end is movably connected with the support device 5, one end of the steel code fixing device 1 is placed in the support device 5, and the bottom is provided with the steel code 2, and the other end is located outside the support device 5, so the The connecting end of the driving device 7 and the bracket device 5 is in contact with the side wall of the steel code fixing device 1 (as shown in FIG. 3 ).

As shown in FIG. 2 and FIG. 3 , the steel code fixing device 1 includes a fastening device 101 and a first return spring 103;

One end of the fastening device 101 is provided with a beating portion 104, the other end is provided with a steel code fixing groove 105, and the end provided with the steel code fixing groove 105 is inserted into the support cylinder 502, The end provided with the hitting portion 104 is placed outside the bracket barrel 503;

The first return spring 103 is placed inside the bracket barrel 503 , one end of the first return spring 103 is connected to the buckle 504 , and the other end of the fastening device 101 is provided with a steel code fixing groove 105 end connection.

The steel character code fixing device 1 and the steel character code 2 can be connected in a detachable manner, that is, a gasket 102 is arranged between the steel character code fixing device 1 and the steel character code 2, and the The center position of the gasket 102 is provided with a steel code mounting hole 1021, as shown in FIG. 6 .

The number of the return springs 103 is at least 2, and the length of the return springs 103 is greater than the distance between the lower end of the steel character code and the surface of the sample;

The bracket device 5 includes a bracket main body 506, the lower end of the bracket main body 506 is provided with a chute 504 for installing the sample fixing device, and the chute 504 is provided with a bearing pulley 501 and a bayonet 502;

A bracket barrel 503 is provided at the center of the upper end of the bracket main body 506 . The bottom of the bracket barrel 503 is provided with an installation hole 507 for installing the steel character code. Both sides of the installation hole 507 are provided with buckles 505 .

As shown in FIG. 5 , the driving device 7 includes: a driving gear 701 , a driving rod 702 , a pressing rod 703 , a second return spring 704 , a compression spring 705 , a shaft rod 706 and a ratchet mechanism 707 ;

The ratchet mechanism 707 is installed on the lower end of the bracket body 506 through the pivot rod 706 , one end of the driving rod 702 is connected with one end of the pressing rod 703 , and the other end is movable with the pivot rod 706 One end of the second return spring 704 is connected to the connection between the driving rod 702 and the pressing rod 703 , the other is connected to the side wall of the bracket cylinder 503 , and the other side of the pressing rod 703 is connected. The end of one end is spherical, and is in contact with the side wall of the fastening device 101;

The compression spring 705 is sleeved on the shaft rod 706 , and one end of the shaft rod 706 is connected to the shaft rod 706 , and the other end is connected to the drive rod 702 .

The length of the pressing rod 703 is 1, the length of the second return spring 704 is L, and the relationship between them is 1/3L≤1≤L.

As shown in FIG. 6 , the sample fixing device 6 includes a sample fixing unit 601, a fixing base 602 and two connecting rods 603;

The fixing base 602 is provided with a sample fixing unit 601 , the two connecting rods 603 are symmetrically arranged at both ends of the fixing base 602 , and the connecting rod 603 located at the lower end of the driving gear 701 is located at the lower end of the connecting rod 603 . A rack 604 is provided on the upper end surface.

The sample fixing unit 601 includes two adjusting screws 6011 and two clamping chucks 6012;

Wherein, two of the screws 6011 are symmetrically arranged on the side wall of the fixed seat 602 , and one end is inserted into the inside of the fixed seat 602 , and two of the fastening clips 6012 are arranged inside the fixed seat 602 , and is fixedly connected with the end of the adjusting screw 6011;

The clamping chuck 6012 is a right-angled block (as shown in FIG. 7 ).

Example:

As shown in FIG. 1 , a marking machine for convenient marking, the marking machine for convenient marking includes: a fixing device for steel character code 1, two fastening devices 101 are placed on the left and right of the fixing device for steel character code 1, and the fastening device 101 is connected with the steel code fixing device 1 through the internal thread, and the steel code is fastened by the rotating tightening device 101; a gasket 102 is arranged under the steel code fixing device 1, and the gasket 102 is respectively reset with the four lower ones. The spring 103 is connected, the return spring 103 is connected with the buckle 502 of the bracket device 5; the steel code fixing device 1 is fixed on the bracket through the bracket cylinder 503; the sample 3 is placed under the steel code 2, and the sample can be installed when the sample is installed. The fixing device 6 is removed from the bracket device 5 through the chute 504, and the sample 3 is fixed by the sample fixing unit 601 on the sample fixing device 6. The clamping head 6012 is composed of right-angle blocks, and is suitable for clamping samples 3 of round, square and other irregular shapes.

The driving device 7 is arranged on the bracket device 5 through the second return spring 704 , and is driven by the assembly and disassembly of the steel code fixing device 1 , thereby driving the sample fixing device 6 to slide in the chute 504 of the bracket device 5 .

The exterior and interior of the steel code fixing device 1 are both square and straight cylindrical structures, and the interior just matches the size of the steel code 2. Only by rotating the fastening device 101, the steel code fixing device 1 and the steel code 2 can be fixed. The steel code 2 and the fixing device 1 can be freely disassembled, and only need to be placed on the gasket 102 during use, and the gasket 102 is provided with a steel code installation hole 1021.

The lower material of the bracket device 5 should be a steel plate with high hardness and large thickness;

The left and right sides of the bracket device 5 are provided with chute 504, which can facilitate the loading and unloading of the sample fixing device 6; the front side of the bracket device 5 is not closed, leaving space for the operator to observe.

Install the steel code 2 and the sample 3 respectively, fix the sample fixing device 6 with the bayonet 502, then use a flat-head hammer to slam the striking part 104 of the steel code fixing device 1, and the steel code 2 falls quickly. Realize the stencil printing on the surface of sample 3. During this process, the length of the first return spring 103 should be greater than the distance from the lower end of the steel code 2 to the surface of the sample 4 to ensure that the lower edge of the steel code fixing device 1 will not damage the buckle 502 of the bracket device 5 . After the steel stamp is finished, under the action of the first return spring 103 , the steel code fixing device 1 will return to the initial position, remove it and replace it with another steel code 2 , and open the bayonet 502 .

After the steel code fixing device 1 is removed, under the action of the first return spring 103, the driving rod 702 will spring back to the initial position. When the steel code fixing device 1 is installed again, by pressing the fastening device 101, Under the action of the second return spring 704, the lowering rod 703 moves downward along with the fastening device 101, thereby driving the driving rod 702 downward, compressing the compression spring 705, and causing the driving gear 701 to connect with the sample fixing device 6 The upper racks 604 are engaged with each other, and the downward power continues to drive the movement of the sample fixing device 6 through the driving gear 701, so that the sample moves to the next position for stamping; after the external force exerted by the striking part disappears, the first reset The spring resets the fastening device 101 , the compression spring 705 is released, the drive gear 701 is lifted, and the push rod 703 is reset by the drive rod 702 .

Since the driving gear 701 is hooked into the ratchet mechanism 707, the driving gear 701 will not rotate in the reverse direction when the driving rod 702 is reset, but can drive the driving gear 701 to rotate when the driving rod 702 moves downward. Since the driving range of the driving rod 702 is determined, the angle of rotation of the driving gear 701 is determined to remain unchanged each time, and the position of the fixed device for driving the sample 3 is determined each time, so the distance between the steel grades can be guaranteed to remain unchanged. A uniform distribution between steel grades is achieved.

The marking machine for convenient labeling provided by the embodiments of the present application has been described in detail above. The description of the above embodiment is only used to help understand the method of the present application and its core idea; meanwhile, for those of ordinary skill in the art, according to the idea of the present application, there will be changes in the specific embodiment and the scope of application, In conclusion, the content of this specification should not be construed as a limitation on the present application.

As certain terms are used in the specification and claims to refer to particular components. It should be understood by those skilled in the art that hardware manufacturers may refer to the same component by different nouns. The present specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of the components as a criterion for distinguishing. As mentioned in the entire specification and claims, "comprising" and "including" are open-ended terms, so they should be interpreted as "including/including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range, and basically achieve the technical effect.

Subsequent descriptions in the specification are preferred embodiments for implementing the present application. However, the descriptions are for the purpose of illustrating the general principles of the present application and are not intended to limit the scope of the present application. The scope of protection of this application should be determined by the appended claims.

It should also be noted that the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a commodity or system comprising a list of elements includes not only those elements, but also includes not explicitly listed other elements, or elements inherent to the commodity or system. Without further limitation, an element defined by the phrase "comprising a..." does not preclude the presence of additional identical elements in the article or system that includes the element.

It should be understood that the term "and/or" used in this document is only an association relationship to describe the associated objects, indicating that there may be three kinds of relationships, for example, A and/or B, which may indicate that A exists alone, and A and B exist at the same time. B, there are three cases of B alone. In addition, the character "/" in this document generally indicates that the related objects are an "or" relationship.

The above description shows and describes several preferred embodiments of the present application, but as mentioned above, it should be understood that the present application is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various various other combinations, modifications and environments, and can be modified within the scope of the concept of the application described herein, using the above teachings or skill or knowledge in the relevant field. However, modifications and changes made by those skilled in the art do not depart from the spirit and scope of the present application, and should all fall within the protection scope of the appended claims of the present application.

Claims (10)

1. a convenient labeling machine, characterized in that the marking machine comprises: Steel code, used to print the label on the sample; The steel code fixing device is used to install the steel code, and transmit the kinetic energy of the flat-head hammer to the steel code to complete the label printing; a sample fixing device for fixing the pattern on the lower end of the steel code; a driving device, used for driving the sample to move through the driving device during the falling process of the steel code fixing device, and the distance of each movement is equal; A bracket device is used to install the steel code fixing device, the sample fixing device and the driving device. 2. The marking machine according to claim 1, wherein the sample fixing device is installed at the lower end of the bracket device, and the driving device and the sample fixing device are both arranged inside the bracket device, One end of the driving device is connected with the sample fixing device, and the other end is movably connected with the bracket device. One end of the steel code fixing device is placed in the bracket device, and the steel code is provided at the bottom. , the other end is located outside the bracket device, and one end of the drive device connected to the bracket device is in contact with the side wall of the steel code fixing device. When the steel code fixing device is pressed down, the driving device is driven, and the driving device moves to a The direction of movement, while driving the sample holder to move, each time the sample holder is driven to move at the same position. 3. The marking machine according to claim 2, wherein the bracket device comprises a bracket body, and the lower end of the bracket body is provided with a chute for installing the sample fixing device, and the chute is provided on the lower end of the bracket body. With carrying pulley and bayonet; A bracket barrel is provided at the center position inside the upper end of the bracket main body, the bottom of the bracket barrel is provided with an installation hole for installing the steel character code, and the two sides of the installation hole are provided with buckles. 4. The marking machine according to claim 3, wherein the steel character code fixing device comprises a fastening device and a first return spring; Wherein, the end of one end of the fastening device is provided with a beating part, the other end is provided with a steel code fixing groove, and the end with the steel code fixing groove is inserted into the inside of the bracket cylinder, and a beating part is provided one end is placed outside the support barrel; The first return spring is placed inside the support barrel, one end of the first return spring is connected with the snap, and the other end of the fastening device is connected with the end of the fixing device provided with the steel character code fixing groove. 5 . The marking machine according to claim 4 , wherein the steel code fixing device and the steel code can be connected in a detachable manner, that is, between the steel code fixing device and the steel code fixing device. 6 . A spacer is arranged between the steel code, and a steel code installation hole is arranged in the center of the spacer. 6. The marking machine according to claim 4, wherein the driving device comprises: a driving gear, a driving rod, a pressing rod, a second return spring, a compression spring, a shaft rod and a ratchet mechanism; Wherein, the ratchet mechanism is installed on the lower end of the main body of the bracket through an axis rod, one end of the driving rod is connected with one end of the pressing rod, and the other end of the driving rod is movably connected with the axis rod , one end of the second return spring is connected to the connection between the drive rod and the lower pressure rod, the other end of the second return spring is connected to the side wall of the bracket cylinder, and the The end of the other end is spherical and is in contact with the side wall of the fastening device; The compression spring is sleeved on the shaft rod, one end is connected with the shaft rod, and the other end is connected with the driving rod. 7. The marking machine according to claim 5, wherein the sample fixing device comprises a sample fixing unit, a fixing seat and 2 connecting rods; Wherein, a sample fixing unit is arranged on the fixing seat, two connecting rods are symmetrically arranged at both ends of the fixing seat, and a rack is arranged on the upper end surface of the connecting rod located at the lower end of the driving gear . 8. The marking machine according to claim 7, wherein the sample fixing unit comprises 2 adjusting screws and 2 clamping chucks; Wherein, the two adjusting screws are symmetrically arranged on the side wall of the fixing seat, and one end is inserted into the fixing seat. The end of the adjusting screw is fixedly connected; The fastening chuck is a right-angle block. 9 . The marking machine according to claim 6 , wherein the length l of the lower pressing rod and the length of the second return spring are L, and the relationship between them is 1/3L≤1≤L. 10 . 10. The convenient marking machine according to claim 4, characterized in that: the number of the first return spring is at least 2, and the length of the first return spring is greater than the length of the lower end of the steel character code to the sample distance between surfaces.

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