KR101825144B1 - Interlocking device and Hybrid transfer machine having the same - Google Patents

Abstract

The present invention relates to an interlocking device and a hybrid transfer device having the interlocking device, comprising: a first and a second body part; A power pulley installed in the first body part; A power pulley driving means provided in the first body portion; A first support pulley installed in the first body part; And a pair of second support pulleys installed on the second body part: a rotating shaft rotatably received in the receiving recess through the guide hole; And a driven pulley fixed to the rotating shaft, the driven pulley being supported by a power pulley and a first supporting pulley which are inserted through the groove and rotated by receiving power from the power pulley, .
According to this embodiment, the interlocking pulley and the rotating shaft are engaged with the power pulley, the first supporting pulley and the second supporting pulley by inserting the drum mounting table composed of the interlocking pulley and the rotating shaft into the receiving grooves of the body. If the drum unit is to be used after the use or when the drum unit is to be replaced, it is advantageous that the drum unit is taken out to the outside without any special operation.

Description

[0001] Interlocking device and hybrid transfer machine having same [0002]

The present invention relates to an interlocking device and a hybrid transcription device having the interlocking device. More specifically, the present invention relates to an interlocking device that can be easily and easily installed and disassembled without any operation, and a device To a hybrid transducer with interlocking devices that can be used.

Generally, various kinds of fabrics such as handkerchiefs and cloths are printed by the transfer printing method.

In such a transfer printing method, a transfer sheet coated with a specific pattern and a photograph is placed on a fabric (fiber) to be printed, and then the transfer sheet and the fabric (fiber) are pressed tightly with a heating roller heated to an appropriate temperature. And the pattern on the transfer sheet is transferred to the fabric (fiber) by moving.

Generally, in a transfer printing apparatus, a supply roller, a tension roller, a discharge roller, and a plurality of idle rollers are provided at the front, the lower, the upper and the rear of the heating roller, respectively. The outer surface of the belt surrounds the circumference of the heating roller, A tension roller, a discharge roller, and a plurality of idle rollers, and the transfer paper and the fabric are laminated and supplied between the heating roller and the belt to be transferred and printed.

The transfer printing apparatus may be divided into a roll type and a piece type. In the roll type, a cloth and a transfer sheet are automatically and continuously supplied. In the piece type, a transfer sheet is automatically supplied. .

Conventionally, a rod (or a drum) wound with a fabric or a transfer sheet is mounted on a transcription machine and then fastened to a rod exposed at both ends with a separate threaded rod so as to be firmly fixed so as not to be released to the outside, There is a problem that the installation and dismantling work is troublesome and the time is consumed in an excessive amount because it is necessary to disassemble the fastening bar and take it out to the outside.

Conventionally, since the roll type and the piece type transfer machines have to be purchased separately, the operation cost has to be increased. Both of them have been arranged on one space, and the space utilization has been inevitably decreased.

1. Korean Registered Patent No. 10-1424585 (Drying System for Transfer Paper Using Non-ferrous Metal / Jul. 23, 2014) 2. Korean Patent Laid-Open No. 10-2011-0026779 (Transcription Fabric Manufacturing Device / 2011.03.16) 3. Korean Registered Patent No. 10-1135531 (transfer printing device in which transfer paper is automatically fed / Apr. 24, 2012)

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problems, and it is an object of the present invention to provide an interlocking device capable of easily and easily installing and disassembling without any operation, minimizing power loss, .

Another object of the present invention is to provide a hybrid transfer device having an interlocking device that greatly improves versatility, space usability, and operation efficiency since both the piece method and the roll method can be selectively used according to need.

According to an aspect of the present invention,

A first and a second body portion having a mounting hole for receiving a rotary shaft and a receiving groove for receiving the rotary shaft, the first and second body portions being spaced apart from each other; A power pulley disposed forwardly and lower than a receiving groove of the first body part and rotatably installed in the first body part; A power pulley driving means provided in the first body portion for driving the power pulley; A first support pulley disposed at a lower position than the receiving groove of the first body part and disposed rearwardly and rotatably installed in the first body part; And a pair of second support pulleys disposed on the front and rear sides of the second body portion and lower than the receiving recesses of the second body portion and rotatably mounted on the second body portion.

A rotation shaft which is rotatably received in the receiving groove through the guide hole and is supported by the second supporting pulley; And a driven pulley fixed to the rotating shaft, the driven pulley being supported by the first pulley and the power pulley received through the groove, and being rotated by receiving power from the power pulley .

Further, in the present invention,

At least one of the first and second body portions is provided with a reinforcing inclined hole which is higher than the receiving groove and disposed at the rear side;

And a guide pulley movably and rotatably installed in the inclined hole and guiding the interlocking pulley and the rotary shaft between the power pulley and the first support pulley and between the power pulley and the second support pulley are further reinforced. .

Further, in the present invention,

And a ring for reinforcing the frictional force with the interlocking pulley is reinforced or formed on the outer peripheral surface of the power pulley.

Further, in the present invention,

Wherein at least one of the first and second body portions has,

And a hook for preventing a detachment from the receiving groove by hooking a rotating shaft accommodated in the receiving groove.

According to another aspect of the present invention,

A first and a second body part having a guide hole for receiving a rotary shaft and a receiving groove for receiving a rotary shaft inserted therein and spaced apart from each other in a mutually opposing manner and disposed forwardly while being lower than a receiving groove of the first body part A power pulley driving means provided in the first body portion for driving the power pulley; a power pulley driving means provided in the rear of the first body portion and lower than the receiving groove of the first body portion, A first support pulley rotatably installed; And a pair of second support pulleys disposed at front and rear sides of the second body portion and lower than the receiving recesses of the second body portion and rotatably installed in the second body portion, A first body having a portion; A second body having a winding main drum mounting portion; And a work table on which both end portions are installed on the first body and the second body, respectively;

A fabric detection sensor installed on the first body for detecting a fabric and controlling operation of the power pulley driving means;

A take-up transfer paper drum drive means provided in the first body for driving a take-up transfer paper drum provided rotatably on the take-up original drum installation portion;

A thermal transfer unit installed on the second body for heating a raw material and a transfer sheet supplied from a work table to transfer the printed material of the transfer sheet to the raw material;

A piece-type roller rotatably installed on the second body and guiding a transfer sheet fed from the main guide roller to a winding main drum installation portion;

A main drum driving means for driving the winding drum or the winding drum for the winding which is provided on the second body and is rotatably installed on the winding main drum installation portion;

A main guide roller rotatably installed on the second body for guiding a transfer sheet supplied from the thermal transfer unit to a piece type roller or guiding a raw material supplied from the thermal transfer unit to a winding main drum mounting portion;

And a roll type roller which is rotatably installed on the second body and guides the transfer sheet fed from the thermal transfer unit to the winding drum for installing the transfer sheet.

According to this embodiment, the interlocking pulley and the rotating shaft are engaged with the power pulley, the first supporting pulley and the second supporting pulley by inserting the drum mounting table composed of the interlocking pulley and the rotating shaft into the receiving grooves of the body. And the rotary shaft can be taken out to the outside without any other operation if it is needed after use or replacement.

In addition, even if the power pulley and the first support pulley are inserted into the recess of the interlocking pulley and the minute shaft vibration occurs due to mutual engagement, the problem that the rotation shaft is moved in the lateral direction by the power pulley inserted into the recess and the first support pulley It is basically possible to eliminate the need to provide a separate anti-movement member on the rotary shaft.

By making the circumferential surface of the power pulley knurl to roughen the surface or to reinforce the rubber ring on the circumferential surface, the occurrence of slip between the power pulley and the interlocking pulley can be minimized, Power can be transmitted, and power loss can be minimized.

In addition, since the hook can be hooked or released only by rotating the hook in place, the rotary shaft can be more easily fixed, thereby simplifying installation and disassembly.

Furthermore, according to the present embodiment, since a piece type in which the cloths are fed in a single sheet (individually) and a roll type in which the roll type cloth is continuously fed and transferred can be selected and used as needed, It is not only excellent, but also has an advantage of improving space utilization and operating efficiency.

In addition, since the components can be appropriately disposed in an extra space of the first body and the second body without further expanding the conventional body, it is possible to manufacture compactly, thereby reducing the manufacturing cost There is an advantage.

Furthermore, since the fabric is supplied in a state in which the fabric has been previously unwound by the power pulley drive means and the fabric detection sensor, there is an advantage that excessive tension can be suppressed from being generated in the fabric.

Further, when the fabric and the transfer paper are supplied to the thermal transfer unit, the tissue is supplied together so that the contamination source penetrating the fabric can be absorbed by the tissue, thereby preventing the belt from being dirty (or dyed) By fundamentally eliminating the problem, there is an advantage that product defective products can be drastically reduced.

1 and 2 are perspective views of an interlocking device according to the present invention.
3 is a side view for explaining the operation of the interlocking device according to the present invention.
4 is a perspective view showing another embodiment of the interlocking device according to the present invention.
5 is a view showing a first embodiment of a hybrid transfer machine equipped with a linking device according to the present invention.
6 is a view showing a second embodiment of a hybrid transfer machine equipped with a linking device according to the present invention.
7 is a view showing a third embodiment of a hybrid transfer machine equipped with a linking device according to the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

FIG. 3 is a side view for explaining the operation of the interlocking device according to the present invention, and FIG. 4 is a cross-sectional view of the interlocking device according to another embodiment of the present invention It is a lambship perspective.

Referring to FIGS. 1 to 4, the interlocking device of the present invention according to one embodiment includes a body A and a drum mounting base B.

The body A is composed of first and second body portions 11A and 11B and a power pulley 62, a power pulley driving means 63 and first and second supporting pulleys 64 and 64 ' And may further comprise a guide pulley 65, a ring 66, and a hook 67.

The drum mount B comprises a rotating shaft B1 and an interlocking pulley B2.

1 to 4, the first and second body portions 11A and 11B are members spaced apart from each other and include a mounting table mounting portion 11b and the mounting table mounting portion 11b is provided with a guide hole 11b- And a receiving groove 11b-2.

The guide hole 11b-1 has a function of guiding the rotation axis B1 provided with the interlocking pulley B2 inward and the receiving recess 11b-2 has a function of accommodating the inserted rotation axis B1 .

Particularly, the receiving groove 11b-2 is formed so as to be able to guide the receiving rotary shaft B1 easily, but also to be slanted so as to be restricted to the outside after being received.

At least one of the first and second body portions 11A and 11B may be provided with an inclined hole 11b-3. The inclined hole 11b-3 may include a guide pulley 65, Is rotatably and movably installed.

1 to 4, the power pulley 62 is rotatably installed on the first body part 11A, more specifically, the receiving groove 11b-2 of the first body part 11A, And is arranged so as to be disposed forward.

In this embodiment, the power pulley 62 interlocks while supporting the interlocking pulley B2, and receives power from the power pulley driving means 63 to rotate the interlocking pulley B2.

As an example, the rotating shaft B1 provided with the drum mounting base B, that is, the interlocking pulley B2, is installed so as to be interlocked with the power pulley 62, the first supporting pulley 64 and the second supporting pulley 64 ' When the driving is performed in one state, the rotary shaft B1 may be moved in the lateral direction due to repetitive minute vibrations.

In this embodiment, a groove B2a is formed along the peripheral surface of the interlocking pulley B2 and a power pulley 62 and a first supporting pulley 64 are inserted into the groove B2a. The same problem was solved.

Even though the power pulley 62 and the first support pulley 64 are inserted into the recess B2a of the interlocking pulley B2 and the fine vibration is generated in the rotating shaft B1 due to the interlocking of the power pulley 62 and the first support pulley 64, The problem of the lateral movement of the rotary shaft B1 by the power pulley 62 and the first supporting pulley 64 inserted in the first and second support shafts B2a and B2a can be fundamentally eliminated, There is an effect that the installation structure is simplified as well as the installation and demounting operation becomes more convenient.

1 to 4, the power pulley driving means 63 is a (servo) motor. In the present embodiment, the power pulley driving means 63 is provided in the body A provided with the power pulley 62, It rotates.

1 to 4, the first supporting pulley 64 is rotatably installed on a first body part 11A provided with a power pulley 62, and more specifically, a first body part 11A 2, and supports the interlocking pulley B2. As shown in Fig.

2, the second support pulleys 64 'are formed as a pair and are rotatably installed on the second body portion 11B. More specifically, the second support pulleys 64' (11b-2) so as to be disposed forward and rearward, respectively, to support the rotation axis B1.

1 to 4, the guide pulley 65 is movably and rotatably installed in an inclined hole 11b-3 formed in at least one of the first and second body portions 11A and 11B, More specifically, it is higher than the receiving groove 11b-2 and is disposed rearwardly, and is provided between the power pulley 62 and the first supporting pulley 64 and between the second supporting pulley 64 ' And serves to guide the rotation axis B1 to be seated.

The guide pulley 65 also interlocks with each other when the interlocking pulley B2 and the rotary shaft B1 are driven, and also functions to hold a minute vibration.

The rotary shaft B1 provided with the interlocking pulley B2 is inserted into the receiving recess 11b-2 through the guide holes 11b-1 of the first and second body portions 11A and 11B. The pulley B2 is seated and intermeshed between the power pulley 62 and the first supporting pulley 64 by self weight pressing and the rotating shaft B1 is pressed between the second supporting pulley 64 ' As shown in Fig.

When the power pulley 62 is rotated through the power pulley drive means 63 in the state as described above, the power pulley 62 rotates and the interlocking pulley B2, which is engaged with the power pulley 62, And the rotating shaft B1 rotates due to the rotation of the interlocking pulley B2.

Therefore, only the interlocking pulley B2 and the rotating shaft B1 are inserted into the receiving groove 11b-2 of the body A by inserting the rotating shaft B1 having the interlocking pulley B2, And the first supporting pulley 64 and the second supporting pulley 64 'are engaged with each other by the power pulley 62. When the drum is to be replaced after use, the drum mounting base B is taken out to the outside without any operation It is advantageous that the installation and demounting operations are very convenient.

The power pulley 62 and the interlocking pulley B2 are rotated by the rotation of the power pulley 62 while the power pulley 62 and the interlocking pulley B2 are engaged with each other. If the surface to be contacted is smooth, slip may occur and smooth driving may be difficult.

1 and 2) of the power pulley 62 to increase the frictional force between the power pulley 62 and the power pulley 62, as shown in FIG. 4, A rubber ring 66 is reinforced on the circumferential surface of the power pulley 62 to minimize the occurrence of slippage between the power pulley 62 and the interlocking pulley B2.

Particularly, before installing the rubber ring 66 on the power pulley 62, a groove is formed on the peripheral surface of the power pulley 62, and a ring 66 is inserted into the groove, It is preferable to prevent the detachment.

According to the present embodiment, the circumferential surface of the power pulley 62 is knurled to roughen the surface or to reinforce the ring 66 made of rubber on the circumferential surface so that the power pulley 62, The occurrence of slip can be minimized, and the power can be transmitted more reliably, thereby minimizing the power loss.

1 to 4, the hook 67 is rotatably installed on at least one of the first and second body portions 11A and 11B. In the present embodiment, the hook 67 is provided in the receiving groove 11b-2, The hook 67 is engaged with the rotary shaft B1 that is seated in the receiving groove 11b-2 to prevent the rotary shaft B1 from being detached from the receiving groove 11b-2.

According to the present embodiment, since the hook 67 can be hooked to or released from the rotary shaft B1 only by rotating the hook 67 in place, the rotary shaft B1 can be more easily fixed, This is a very simple advantage.

Hereinafter, the hybrid transfer machine equipped with the interlocking device will be described in more detail.

First, in the case of the body A in the previous embodiment, the body 11 is referred to as a first body 11 in the following description of the embodiment, and in the case of the mounting table mounting portion 11b, it is referred to as a feeding raw drum mounting portion 11b.

The main feature of the present invention is that the roll type (second embodiment) in which the cloth F is fed in a sheet-fed manner (first embodiment) and the roll type (F) , Please note that all of them can be selected and used by one device as needed.

5 is a view showing a first embodiment (piece method) of the hybrid transducer according to the present invention.

5, the hybrid transfer machine according to the first embodiment (piece method) of the present invention includes a main body 10, a thermal transfer unit 20, a piece-type roller 30, a main guide roller 40, And a winding main drum driving means (90).

Referring to FIG. 5, the main body 10 includes a first body 11, a second body 12, and a work table 13.

The first body 11 is composed of a pair of plates spaced apart from each other (see FIGS. 1 and 2), and includes a supply transfer drum mounting portion 11a, a supply source drum mounting portion 11b, And a take-up transfer paper drum mounting portion 11c.

Here, the supplying-source drum installing portion 11b is composed of a guide hole 11b-1 and a receiving groove 11b-2.

The second body 12 is also formed of a pair of plates spaced apart from each other, and has a winding main drum mounting portion 12a.

The work table 13 is installed between the first and second bodies 11 and 12, and specifically between the upper ends of the first and second bodies 11 and 12.

Referring to FIG. 5, the thermal transfer unit 20 includes a heating drum 21, a contact mechanism 22, and a drive pulley drive unit 23, and is installed in the second body 12. The pressing member presses (presses) the transfer sheet P and the cloth F drawn between the heating drum 21 and the contact mechanism 22 and applies heat to transfer the printed material of the transfer sheet P to the cloth F And then discharges it.

The heating drum 21 is a member having a heater (not shown) therein. In this embodiment, the heating drum 21 is rotatably installed on the second body 12.

The contact mechanism 22 includes a drive pulley 22a disposed adjacent to the periphery of the heating drum 21 and rotated by receiving power from the drive pulley drive means 23, a driven pulley 22b, a drive pulley 22a And a belt 22c for transferring the power from the drive pulley 22a to the driven pulley 22b while being wrapped around the driven pulley 22b and closely contacting the circumferential surface of the heating drum 21 to rotate the heating drum 21 do.

The drive pulley drive means 23 is a (servo) motor and is connected to the drive pulley 22a through a connection means (for example, a belt, a chain, etc.) to drive the drive pulley 22a.

According to this embodiment, the drive pulley 22a is driven by receiving drive power from the drive pulley drive means 23, and the belt 22c passing through the drive pulley 22a due to the rotation of the drive pulley 22a Whereby the driven pulley 22b connected to each other via the drive pulley 22a and the belt 22c is rotated.

Also, as the belt 22c rotates, the heating drum 21, which is in contact with the belt 22c, also rotates together.

It is preferable that a part of the driven pulley 22b is movable so as to adjust the degree of separation between the belt 22c and the heating drum 21. [

The driving drum 21 is rotated by connecting the driving pulley driving means 23 with the driving pulley 22a through the heating drum 21 and the connecting means such as a belt or a chain, And the belt 22c is rotated by the frictional force.

1, the piece-type roller 30 is rotatably installed on the second body 12 and rotates the transfer paper P supplied from the thermal transfer unit 20 to the winding main drum installation portion 12a ).

As one example, the piece-type roller 30 is rotatably installed at an end portion of a support protruding from the second body 12.

1, the main guide roller 40 is rotatably installed on the second body 12 and guides the transfer sheet P supplied from the thermal transfer unit 20 to the roller 30 for the piece type Or to guide the fabric F supplied from the thermal transfer unit 20 to the winding main drum installation portion 12a.

According to the present embodiment, the piece-type roller 30 receives the transfer sheet P from the main guide roller 40 and guides it to the winding main drum installation portion 12a. In the conveying section up to the piece-type roller 30, the transfer paper P naturally acts as a conveyor, and the fabric F is smoothly conveyed through the conveyor.

The second body 12 may be provided with a collection box for collecting the cloth F falling down during the process of passing the transfer sheets P and the cloth F through the piece-type rollers 30.

The winding main drum driving means 90 is a (servo) motor. In the present embodiment, the winding main drum driving means 90 is provided on the second body 12 and rotatably provided on the winding main drum installation portion 12a. D4) or the take-up transfer paper drum (D3).

The transfer sheet P is guided by the main guide roller 40 and the piece type roller 30 so that the winding transfer drum D3 is rotatably mounted on the main drum installation portion 12a for winding do.

The operation relationship of the first embodiment (piece method) having the above-described configuration will be described as follows.

The transfer sheet P is transferred to the work table 13 and the thermal transfer sheet P is transferred to the transfer sheet feed tray 11a of the first body 11 through the feed transfer sheet drum D1 on which the transfer sheet P is wound, The main unit roller 20, the main guide roller 40 and the piece-type roller 30, and wound around a transfer drum D3 for winding.

At this time, it is preferable that the hook H arranged adjacent to the receiving groove 11c is hooked and fixed so that the supplying transfer drum D1 is not released to the outside.

When power is applied to the drive pulley drive means 23 and the winding main drum drive means 90 in the state where the transfer paper P is installed as described above, the drive pulley drive means 23 drives the heater drum 21, The transfer drum P is slowly wound while the winding drum D3 is driven by the main drum driving means 90 so that the transfer drum P is gradually wound, The transfer sheet D1 is rotated and the transfer sheet P is loosened.

The cloth F of the sheet P is placed on the upper surface of the transfer sheet P moving along the work table 13 and is moved together with the transfer sheet P and the cloth F overlapped with each other, (20).

The transfer sheet P and the fabric F which have entered the thermal transfer unit 20 are pressed (pressed) and heated by the heater drum 21 and the contact mechanism 22, F and the transfer paper P and the fabric F are fed to the piece-type roller 30 through the thermal transfer unit 20 and the main guide roller 40.

At this time, since the transfer sheet P supplied from the main guide roller 40 to the piece-type roller 30 serves as a kind of conveyor, the fabric F is conveyed via the transfer sheet P, F are separated from the transfer paper P and the transfer paper P is wound on the winding paper D3 via the piece type roller 30.

Meanwhile, the hybrid transducer according to the present invention can be switched to roll mode, as shown in FIG.

6 is a view showing a second embodiment (roll system) of the hybrid transducer according to the present invention.

The second embodiment (roll type) of the hybrid impregnator according to the present invention is the same as that of the first embodiment except that the roll type roller 50 and the interlocking device, the fabric detection sensor 70 and the winding transfer paper drum driving means The main winding drum 80 is further reinforced and the winding main drum installation portion 12a is provided with a winding drum D4 for winding in place of the winding drum D3 for winding and the winding drum D3 for winding is provided with a transfer drum And is installed in the portion 11c.

6, the roll type roller 50 is rotatably installed on the second body 12 and rotates the transfer paper P supplied from the thermal transfer unit 20 to the take-up transfer paper drum installing portion 11c ).

Referring to FIG. 6, the interlocking device includes a first body 11 and a drum mount B.

The first body 11 includes first and second body portions 11A and 11B and a power pulley 62, a power pulley drive means 63 and first and second support pulleys 64 and 64 ' And may further comprise a guide pulley 65, a ring 66 and a hook 67. [

The drum mount B is composed of a rotary shaft B1 and an interlocking pulley B2 and the rotary drum B1 is provided with a feed drum D2.

A power pulley 62, a power pulley drive means 63 and a first support pulley 64 are rotatably mounted on the first body portion 11A and a pair of second A support pulley 64 'is provided.

The power pulley drive means 63 is a (servo) motor. In this embodiment, the power pulley drive means 63 is provided in the first body 11 to drive a supply source drum D2 fixed to the rotation axis B1, Is controlled by the fabric detection sensor (70).

Since the interlocking device has been described in detail in the previous embodiment, it is replaced with the preceding description in order to avoid redundant description.

6, the fabric detection sensor 70 is installed on a first body 11A provided with a first body 11, more specifically a power pulley driving means 63, And controls the operation of the power pulley drive means 63. [0054]

The power pulley 62 is rotated by the power pulley driving means 63 and the rotating pulley B1 is rotated together with the interlocking pulley B2 engaged with the rotating pulley 62, The supply end drum D2 fixed to the rotary shaft B1 is rotated to slowly loosen and unwind the fabric F and the distance between the end fabric F and the cloth end detection sensor F 70).

At this time, if the distance from the fabric F is within a certain distance, the power pulley driving means 63 does not operate. However, when the distance is out of a certain distance, the fabric detecting sensor 70 outputs a detection signal to the power pulley driving means 63 And the power pulley drive means 63 receives the pulley drive means 63 and rotates the supply source drum D2 until the cloth detection sensor 70 and the cloth F are positioned within a predetermined distance to release the cloth F do.

Therefore, according to the present embodiment, since the fabric F wound around the supply source drum D2 by the power pulley drive means 63 and the fabric detection sensor 70 is always supplied in a state of being unwound to a certain length, It is possible to prevent excessive tension generation and deformation due to expansion and contraction in advance.

A known tension adjuster Ts is installed in the first body 11. The tension adjuster Ts is installed in the tension adjuster Ts so as to pass through the fabric F and the tension applied to the fabric F is constant Function.

Referring to Fig. 6, the winding transfer drum driving means 80 is a (servo) motor. In this embodiment, the transfer drum driving means 80 is provided on the first body 11 and is rotatably mounted on the winding drum 11c And drives the installed transfer drum DR3.

The operation of the second embodiment (roll system) having the above configuration will be described below.

First, a transfer sheet P is wound around a rotary shaft B1 by a guide hole 11b-1 and a receiving groove 11b-2 of a supply transfer sheet drum mounting portion 11a formed in the first body 11 And then the transfer paper P is passed through the work table 13, the thermal transfer unit 20 and the roll type roller 50. Then, in the state in which the transfer paper P is passed through the work table 13, the thermal transfer unit 20, Is wound around a winding drum (D3) provided rotatably on the drum (11c).

After the raw material drum D2 on which the raw fabric F is wound is placed on the raw material drum mounting portion 11b for supplying the first body 11 and the raw fabric F is fed to the tension adjuster Ts Is wound around a winding drum (D4) rotatably provided on the winding main drum installation portion (12a) in a state of passing light through the work table (13), the thermal transfer unit (20) and the main guide roller .

When the power is applied in the set state as described above, each of the driving means operates, which will be described in more detail as follows.

First, the drive drum 21 and the close-contact mechanism 22 are rotated by the drive pulley drive means 23 in a state where they are opposed to each other.

The transfer paper P is slowly wound while the winding paper S for the take-up transfer drum D3 is driven by the take-up transfer paper drum driving means 80 so that the transfer paper S is rotated, It is solved.

The power pulley 62 is rotated by the power pulley driving means 63 and the rotating pulley B1 is rotated as the interlocking pulley B2 engaged with the rotating pulley 62 is rotated. As the rotating shaft B1 rotates, The cloth F detected by the cloth detection sensor 70 detects the distance between the cloth F and the cloth F while the cloth F is slowly loosened and loosened by rotating the supply cloth drum D2 fixed to the rotating shaft B1. Thereby controlling the operation of the pulley driving means 63. [

The fabric F is slowly wound while the winding drum D4 is driven by the winding main drum driving means 90 so that the loose fabric F is loosened by the tension adjuster Ts, (13).

The transfer paper P and the fabric F moving along the work table 13 enter the thermal transfer unit 20. The transferred transfer paper P and the fabric F come into contact with the heater drum 21, The printed matter of the transfer paper P is transferred to the fabric F as the paper P is pressurized and heated by the pressure roller 22 and the transfer paper P passes through the thermal transfer unit 20 to transfer the roll- And the fabric F is wound on the winding drum D4 after passing through the main guide roller 40 and the thermal transfer unit 20. [

As the fabric F is continuously supplied, the gap between the fabric F and the fabric detecting sensor 70, which have been loosened to a predetermined length, gradually increases. When the fabric F is out of the predetermined distance, the fabric detecting sensor 70 The power pulley drive means 63 receives the detection signal and outputs the detection signal to the power pulley drive means 63. The power pulley drive means 63 receives the detection signal from the power source pulley drive means 63, D2 are rotated to release the fabric F.

Therefore, since the fabric F wound around the supply source drum D2 by the power pulley drive means 63 and the fabric detection sensor 70 is always supplied in a state of being unwound in a certain length, excessive tension is generated in the fabric F And deformation due to expansion and contraction can be prevented in advance.

According to the present embodiment, there are provided a piece type (first embodiment) in which the fabrics F are fed in a single sheet (individual) and a roll type (second embodiment) in which the roll type fabric F is continuously fed, , All of which can be selected and used in a single apparatus according to need, which is very versatile and has an advantage of improving space utilization and operating efficiency.

In addition, it is possible to appropriately arrange the components in the extra space of the first body 11 and the second body 12 without further expanding the conventional body 10, so that compact manufacture is possible , Thereby advantageously reducing manufacturing costs.

On the other hand, when the rolled transfer paper P and the fabric F are completely consumed and need to be replaced, the hooks H and 67, which are holding the supply transfer drum D1 and the supply source drum D2, The transfer material drum D1 and the supply material drum D2 are replaced with each other, and the hooks H and 67 are hooked and fixed.

7 is a view showing a third embodiment of the hybrid transducer according to the present invention.

The third embodiment of the hybrid transducer according to the present invention is substantially the same as the structure of the second embodiment described above except that the feed-use tissue drum mounting portion 12b, the winding-up tissue drum mounting portion 12c, Except that the drum driving means 100 is further reinforced.

Referring to FIG. 7, the supply-side tissue drum mounting portion 12b and the winding-up tissue drum mounting portion 12c are provided in the second body 12.

The supply tissue drum installation portion 12b is provided with a supply tissue drum D5 on which a tissue T is wound so as to be rotatable and a winding member for winding the tissue T on the winding tissue- And the taking-out tissue drum D6 is rotatably installed.

The winding tissue drum driving means 100 is a (servo) motor. In the case of the present embodiment, the winding tissue drum driving means 100 is provided on the second body 12, D6.

At this time, the main guide roller 40 receives the tissue T drawn into the thermal transfer unit 20 from the thermal transfer unit 20 and guides the tissue T to the take-up tissue drum setting unit 12c.

The tissue T is disposed between the fabric F and the belt 22c of the thermal transfer unit 20 to prevent the belt 22c from being contaminated (or transferred).

For example, in the thermal transfer unit 20, a printed matter is transferred (printed) to a transfer sheet P on a fabric F, and when the chemical component of the printed matter passes through the fabric F, 22c of the fabric F can be contaminated (or dyed), thereby causing contamination of the fabric F together, resulting in mass production of defective products.

It is therefore preferable to supply the tissue T together when the fabric F and the transfer paper P are supplied to the thermal transfer unit 20 to prevent the belt 22c from being contaminated (or dyed).

The tissue T wound around the supplying tissue drum D5 is wound around the winding drum T6 via the thermal transfer unit 20 and the main guide roller 40. In this state, When the tissue drum driving means 100 is operated, the tissue T is slowly wound on the winding drum D6, and the tissue T wound on the supplying tissue drum D5 is supplied gradually while being unwound .

On the other hand, in the case of this embodiment, the drive pulley drive means 23, the transfer paper transfer drum drive means 80, the winding main drum drive means 90 and the take-up tissue drum drive means 100 are separately driven, It is to be understood that the present invention is not limited thereto, and may be modified to be driven from a single power source, for example.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the same is by way of illustration and example only and is not to be construed as limited to the specific embodiments set forth herein; rather, .

P: Transfer paper F: Fabric T: Tissue
10: main body 11: first body
11a: Supply transfer drum mounting portion 11b: Supply raw drum mounting portion
11c: winding drum for installing transfer drum 12: second body
12a: winding main drum mounting portion 12b: supplying tissue drum mounting portion
12c: a take-up tissue drum mounting portion 13: a work table
20: thermal transfer unit 21: heating drum 22:
22a: drive pulley 22b: driven pulley 22c: belt
23: driving pulley driving means 30: roller for piece method 40: main guide roller
50: roller for roll system 60: interlocking device 61:
61a: interlocking pulley 61a-1: groove 62: power pulley
63: power pulley drive means 64: first support pulley 64 ': second support pulley
65: guide roller 66: ring 67: hook
70: Fabric detection sensor 80: Driving drum drive unit for winding
90: winding main drum driving means 100: winding-up tissue drum driving means
D1: Transfer drum Drum D2: Drum drum for supply D3: Drum drum for winding
D4: winding drum D5: supplying drum T6: winding drum
Ts: tension regulator 11b-1: guide hole 11b-2: receiving groove
11b-3: inclined hole

Claims (5)

A first and a second body portion having a mounting hole for receiving a rotary shaft and a receiving groove for receiving the rotary shaft, the first and second body portions being spaced apart from each other; A power pulley disposed forwardly and lower than a receiving groove of the first body part and rotatably installed in the first body part; A power pulley driving means provided in the first body portion for driving the power pulley; A first support pulley disposed at a lower position than the receiving groove of the first body part and disposed rearwardly and rotatably installed in the first body part; And a pair of second support pulleys disposed on the front and rear sides of the second body portion and lower than the receiving recesses of the second body portion and rotatably mounted on the second body portion.
A rotation shaft which is rotatably received in the receiving groove through the guide hole and is supported by the second supporting pulley; And a driven pulley fixed to the rotating shaft, the driven pulley being supported by the first pulley and the power pulley received through the groove, and being rotated by receiving power from the power pulley Wherein the interlocking device is provided with an interlocking device.
The method according to claim 1,
At least one of the first and second body portions is provided with a reinforcing inclined hole which is higher than the receiving groove and disposed at the rear side;
And a guide pulley movably and rotatably installed in the inclined hole and guiding the interlocking pulley and the rotary shaft between the power pulley and the first support pulley and between the power pulley and the second support pulley are further reinforced. .
The method according to claim 1,
Wherein a ring for reinforcing the frictional force with the interlocking pulley is provided on the outer circumferential surface of the power pulley, or irregularities are formed on the outer circumferential surface of the power pulley.
4. The method according to any one of claims 1 to 3,
Wherein at least one of the first and second body portions has,
And a hook for preventing a deviation from a receiving groove by engaging a rotary shaft accommodated in the receiving groove.
A first and a second body part having a guide hole for receiving a rotary shaft and a receiving material groove for receiving a rotary shaft received therein, the first and second body parts being spaced apart from each other and facing each other; A power pulley driving means provided in the first body portion and driven to drive the power pulley; a power pulley driving means disposed in the rear of the first body portion, A first support pulley rotatably installed in the body part; And a pair of second support pulleys disposed at front and rear sides of the second body portion and lower than the receiving recesses of the second body portion and rotatably installed in the second body portion, A first body having a portion; A second body having a winding main drum mounting portion; And a work table on which both end portions are installed on the first body and the second body, respectively;
A fabric detection sensor installed on the first body for detecting a fabric and controlling operation of the power pulley driving means;
A take-up transfer paper drum drive means provided in the first body for driving a take-up transfer paper drum provided rotatably on the take-up original drum installation portion;
A thermal transfer unit installed on the second body for heating a raw material and a transfer sheet supplied from a work table to transfer the printed material of the transfer sheet to the raw material;
A piece-type roller rotatably installed on the second body and guiding a transfer sheet fed from the main guide roller to a winding main drum installation portion;
A main drum driving means for driving the winding drum or the winding drum for the winding which is provided on the second body and is rotatably installed on the winding main drum installation portion;
A main guide roller rotatably installed on the second body for guiding a transfer sheet supplied from the thermal transfer unit to a piece type roller or guiding a raw material supplied from the thermal transfer unit to a winding main drum mounting portion;
And a roll type roller which is rotatably installed on the second body and guides the transfer sheet fed from the thermal transfer unit to the winding drum for installing the transfer paper.

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