KR20190068903A - Hot Press - Google Patents

Abstract

The present invention relates to a hot press for thermally compressing a waterproof fabric and an outer cover of waterproof clothing such as climbing clothes and the like, or for thermally compressing a label or the like on clothing. More specifically, a heating plate and a cooling plate are configured to form a rotation replacement structure through one rotating shaft, thereby simplifying a device structure and enabling convenient manufacturing according to manufacturing with a minimized rotation range, and particularly, improving productivity of a product by reduction of operation time. Also, the hot press is configured to be able to operate in a state of not deviating between plates of both sides when the heating plate and the cooling plate are operated, thereby preventing interference of a worker around a device and securing safety of a worker accordingly. In addition, the heating plate and the cooling plate are configured to form a stopping structure, thereby improving quality of a product by preventing flow during upward and downward elevation and enabling application of uniform compression force to the entire surface accordingly.

Description

{Hot Press}

The present invention relates to a thermocompression bonding apparatus for thermally pressing a waterproof fabric and an outer skin of a waterproof garment such as a mountain climbing clothing or thermally pressing a label or the like on clothing, and more particularly, To a thermocompression machine for a synthetic resin which assures the safety of an operator.

In general, mountain climbing clothing and various types of cloth must be provided with waterproof function, and waterproof fabric is adhered to the outer skin by thermocompression for waterproofing.

In recent years, various labels such as a trademark and a logo have been attached to the surface of the outer skin in consideration of the design property of the clothes and the like.

In order to thermally adhere the fabric such as the above-mentioned mountain climbing clothes, there is a small iron in a form that can be grasped with one hand, and a large ironing apparatus having a heating plate that vertically moves up and down by an actuator will be possible.

In the ironing apparatus, a workbench is generally provided on the main body so that a fabric such as a climbing cloth can be placed on the main body. A heating plate capable of raising and lowering the workbench is provided on the workbench. So that it is made to ascend and descend in the upward and downward directions by using the hydraulic cylinder.

Accordingly, the waterproof fabric and the outer skin to be bonded are placed on the workbench, and then the heating plate in the heated state is downwardly operated so that the pressing action of the heating plate is performed at the same time.

However, in the ironing apparatus as described above, the heating plate that vertically moves up and down falls instantaneously and an operator is frequently injured. Generally, the heating plate is driven by a driving force from an actuator such as a pneumatic cylinder or a hydraulic cylinder When the air or hydraulic hose for supplying pressure to the actuator is separated from the actuator, or when the air or hydraulic hose is damaged or broken, the weight driving chain heating plate rapidly falls vertically There arises a problem that the operator's hand is seriously injured.

Accordingly, the heating plate having the above-described operating structure has a risk of safety accident at all times. Since the heating plate is in a state of being heated at a high temperature, when the heating plate is suddenly dropped, .

In order to solve the above problems, a large ironing apparatus having a rotary lifting type heating plate has been proposed as disclosed in Japanese Patent Application No. 10-1110377. This ironing apparatus has a structure in which a heating plate is rotated by a swing arm I have.

However, the ironing apparatus as described above is complicated in its overall operation structure, and therefore, it is very difficult to manufacture the ironing apparatus. Therefore, it is difficult to secure a space for installing the ironing apparatus due to a considerable radius of rotation. Particularly, .

In addition, there is a problem that the worker is exposed to the risk of injury at all times, such as being hit by the operator during the forward rotation process due to the nature of the rotation operation.

Korean Patent Registration No. 10-1110377.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide an apparatus and a method for cooling a cooling plate by reducing the rotation range of a heating plate and a cooling plate, And it is an object of the present invention to provide a thermocompression machine for a synthetic resin, which can increase the productivity of a product by shortening the operation time.

Further, there is provided a thermo-compression machine for a synthetic resin for preventing interference with a worker in the vicinity of the apparatus and structurally ensuring the safety of the worker by constituting the heat plate and the cooling plate so that they can operate while leaving no gap between the both side plates It is another object of the present invention.

In addition, by constructing a stopping structure of the heating plate and the cooling plate, it is possible to prevent the flow during the upward and downward movement and to provide a uniform pressing force to the entire surface, It is another object of the present invention to provide a thermocompressor.

In order to achieve the above object, a table is formed on the upper part of the support frame, a mounting table is formed on the rear side of the table, and a hollow table is formed on the lower part of the mounting table. main body;

A vacuum device formed at a lower portion of the table and connected to the work table to apply a vacuum force to the work table;

A lifting cylinder formed on the mounting table and having a lifting rod projecting downwardly; a plate-shaped lifting plate formed at a lower end of the lifting rod; and an operating member vertically formed on both sides of the lifting plate, A pair of side plates on both sides of which a mounting base is formed, and an elevating operation part including elevating guide rods penetrating through the upper portion of the elevating plate vertically from both sides of the elevating plate,

A rotary shaft formed on both side plates, one end protruding outwardly from the one side plate and the lower sprocket formed on the protruding end;

A heating plate coupled to the rotary shaft through a heating plate clamp between the both side plates to rotate by 180 degrees in accordance with the rotation of the rotary shaft and to press the upper surface of the work table when the lift operation unit is lowered;

A cooling plate which is coupled between the both side plates through the cooling plate clamps so as to be upwardly and downwardly engaged with each other and which rotates by 180 ° according to the rotation of the rotation axis and presses the upper surface of the work table when the lift operation part is lowered; And

And a rotation operation part for interrupting the rotation of the rotation shaft,

The rotation operation unit includes:

An upper sprocket which is installed through a tension bracket formed at a lower portion of the operation part mounting stand so as to be separated from the upper part of the lower sprocket and is connected to the lower sprocket in a driving chain;

And a pivoting cylinder provided on the cylinder support vertically through the mounting part of the actuating part, the pivoting rod being connected to the drive chain at an end thereof to provide a moving force of the drive chain,

And a stopping means for applying a fixing force to the heating plate and the cooling plate,

The stopping means,

A rotary block fixedly installed on a rotary shaft protruding to one side plate and protruding to one side so that the rotary shaft rotates together when rotated, and a locking protrusion protruding from the end face;

A stopping part formed by a pair of opposite sides with respect to a rotation axis at the outer side of one side plate and fixing a locking protrusion; And

And a cushioning portion formed on an upper portion of the rotary shaft at the outer side of the one side plate to apply a stopping force and a buffering force to the rotary block outer rotary force.

As described above, according to the present invention, the thermo-compression machine for a synthetic resin is configured such that the heating plate and the cooling plate are connected to one rotation shaft, It is possible to simplify and simplify the manufacturing process, and to improve the product productivity by shortening the operation time.

Further, the structure in which the heating plate and the cooling plate, which are operated to rotate and move up and down, are not separated from each other between the side plates, minimizes the interference with the operator during the operation, and ensures the safety of the operator .

In addition, since the heating plate or the cooling plate, which is operated by pressing, is fixed to the stopper, the lifting and lowering operation can be performed without any flow, the product pressing can be made uniform, and the product quality can be further improved will be.

1 is a perspective view of a thermocompressor for a synthetic resin according to the present invention.
2 is an exploded perspective view of a principal part of a thermocompressor for a synthetic resin according to the present invention.
3 is a side view of a thermocompressor for a synthetic resin according to the present invention.
Fig. 4 is a front view of a recessed portion of a thermo-compression bonding machine for a synthetic resin according to the present invention. Fig.
FIG. 5 is a side view of a principal part of a thermocompressor for a synthetic resin according to the present invention. FIG.
6 is a perspective view of a rotary operation portion of a thermocompressor for a synthetic resin according to the present invention.
7 is a side view of the rotary operation portion of a thermocompressor for a synthetic resin according to the present invention.
8 is a perspective view of the stopping means of the thermocompression apparatus for a synthetic resin according to the present invention.
9 is a front view of a stopping means of a thermocompressor for a synthetic resin according to the present invention.
10 is a diagram showing a state in which the thermocompressor for a synthetic resin according to the present invention is ready to be thermally compressed.
11 is a view showing a thermocompression bonding state of a thermocompressor for a synthetic resin according to the present invention.
12 is a cooling state diagram of a thermocompressor for a synthetic resin according to the present invention.

The terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms and the inventor may appropriately define the concept of the term in order to best describe its invention It should be construed as meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It should be understood that various equivalents and modifications may be present.

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

FIG. 1 is a perspective view of a thermocompressor for a synthetic resin according to the present invention, FIG. 2 is an exploded perspective view of a thermocompressor for a synthetic resin of the present invention, and FIG. 3 is a side view of the thermocompressor for a synthetic resin of the present invention.

1 to 3, the thermocompression bonding apparatus 1 for a synthetic resin according to the present invention includes a main body 100, a vacuum apparatus 200, a lifting operation unit 300, a rotating shaft 400, a heating plate 500 ), A cooling plate (600), and a rotary operation portion (700).

First, the main body 100 is constructed such that a plurality of support frames 110 are formed vertically above the support frame 110, and a table 120 in the form of a plate is formed on the support frame 110.

A mounting base 130 is vertically installed at an upper rear portion of the table 120.

The mounting base 130 includes a lower horizontal portion 131 fixed to the table 120 on a side surface thereof, a vertical portion 132 protruding upward from the rear of the lower horizontal portion 131, It is preferable that the upper horizontal part 132 protrudes forward from the upper end of the upper part.

In this case, the work table 140 is provided with mounting and adhering force of the fabric to be worked, and the lower horizontal portion 131 of the mounting table 130 is attached to the mounting table 130, And the inside thereof is hollow to communicate with the air, and a plurality of through holes 141 are formed in the upper surface.

The vacuum apparatus 200 is configured to attach a fabric to perform a thermocompression bonding operation and to provide an adhesive force of the fabric.

At this time, the vacuum apparatus 200 is configured as below the table 120 of the main body 100, which is capable of imparting suction force of air like a normal vacuum apparatus, and is connected to the hose (not shown in the figure) And the like.

That is, when the suction force is applied to the work table 140 while the raw fabric is mounted on the work table 140, the suction force is given to the raw fabric through the through holes 141 and the raw fabric is brought into close contact with the upper surface of the work table 140.

4 and 5, the lifting and lowering operation unit 300 is configured to allow the pressing operation of the work table 140 by interrupting the lifting and lowering of the heating plate 500 or the cooling plate 600, 310, a lifting plate 320, both side plates 330, 330 ', and a lifting guide rod 340.

The elevating cylinder 310 is configured to intermittently ascend and descend the elevating plate 320 vertically formed on the upper horizontal portion 132 of the mounting stand 130. The elevating cylinder 310 The elevating rod 311 is operated to protrude and retreat to the lower portion of the lifting plate 320. [

The lift plate 320 is formed as a base of the lift operation part 300 and is formed in the shape of a rectangular plate separated from the upper part of the work table 140. The lower end of the lift rod 311 And is configured to be operated to move upward and downward when the lifting cylinder 310 is operated.

Each of the side plates 330 and 330 'is formed in a vertical plate shape having a pair of opposite sides. The upper plates are installed on both sides of the lift plate 320, 320 and the side plates 330 and 330 '.

At this time, the side plate 330 on one side (left side) of the side plates 330 and 330 'further includes an operating portion mount 331 protruding outward from the upper side.

In addition, the side plate 330 'on the other side (right side) of the side plates 330 and 330' is further provided with a through-type rotation guide hole 332 in the circumferential direction about the rotation axis 400 described below.

At this time, the rotation guide hole 332 forms a rotation guide portion 332a which is 180 ° arc-shaped from the upper portion to the lower portion of the rotation shaft 400. The rotation guide portion 332a has a predetermined And a horizontally long play compensating portion 332b.

The lifting and lowering guide bar 340 guides the lifting and lowering of the lifting and lowering plate 320 and the side plates 330 and 330 ' And is configured to be slid through the upper horizontal portion 132 of the mounting base 130 while being horizontally installed vertically on both sides.

That is, the lifting and lowering operation part 300 is operated by the operation of the lifting and lowering cylinder 310 and the heating plate 500 for cooling and lowering the lifting plate 320 and the both side plates 330 and 330 ' So that a smooth pressing force of the plate 600 is provided.

The rotary shaft 400 is formed in the shape of a circular bar so that both sides of the side plates 330 and 330 'are axially supported by bearings (not shown) on the side plates 330 and 330' And is configured to have a reciprocating rotational force of 180 ° by the operation of the part 700.

At this time, the rotating shaft 400 is formed so that one side thereof protrudes to the outside of the one side plate 330, and the lower sprocket 410 is formed at the protruding end thereof.

That is, the rotary shaft 400 allows the upper and lower portions of the cooling plate 600 and the heating plate 500 to be rotated by 180 ° reciprocating rotation by the operation of the rotary operation portion 700.

The heating plate 500 is disposed between the side plates 330 and 330 'with reference to FIGS. 4 and 5 so that a thermal compression force is applied to the fabric positioned at the upper portion of the work table 140 when the lifting operation unit 300 is lowered. And is preferably coupled to the rotary shaft 400 through a heating plate clamp 510. In an embodiment, the rotary shaft 400 is positioned below the rotary shaft 400.

At this time, the heating plate 500 may not be newly realized but may be formed as a square plate in which a normal heater (not shown in the drawing) is embedded to generate heat.

4 and 5, the cooling plate 600 is provided between the both side plates 330 and 330 ', and is cooled (cooled) at the upper portion of the work table 140 when the lifting operation unit 300 is lowered. And is configured to be coupled to the rotary shaft 400 through a cooling plate clamp 610. The cooling plate 610 is configured to correspond to the heating plate 500 in an upward and downward direction, As shown in FIG.

At this time, the cooling plate 600 is not newly realized, but is formed in the form of a square plate in which cooling water (not shown in the figure) is filled in a normal inner space and can be cooled by water, It is possible to configure it to be able to use circulation.

That is, the heating plate 500 and the cooling plate 600 are configured such that the upper and lower portions of the heating plate 500 and the cooling plate 600 are exchanged in the course of reciprocating 180 ° rotation of the rotation axis 400. In the heating plate 500 or the cooling plate 600 One of which presses the work table 140.

The cooling plate 600 and the heating plate 500 may be formed of any one of a rotation guide hole 332 formed in the other side plate 330 ' And a rotation guide rod 550 passing through the rotary shaft 400. In the present invention, the rotary shaft 400 is configured as a heating plate 500 positioned below the rotary shaft 400. [

That is, the rotation guide rod 550 is guided along the rotation guide hole 332 in the process of rotating the heating plate 500 and the cooling plate 600, so that the heating plate 500 and the cooling plate 600 are smoothly rotated .

The rotary actuating part 700 is configured to intermittently rotate the rotary shaft 400 by 180 ° and is configured on the outer side of the one side plate 330 to transmit rotational force to the lower sprocket 410.

6 and 7, an upper sprocket 710 is formed so as to be spaced apart from an upper portion of a lower sprocket 410 of the rotary shaft 400. The upper sprocket 710 includes a lower portion Shaped tension bracket 711, which is opened to the left side of the operation unit mount 331, and the tension bracket 711 is formed at the lower portion of the operation unit mount 331.

Further, the upper sprocket 710 is connected to the lower sprocket 410 through a driving chain 712 to be interlocked with each other.

A rotating cylinder 720 for imparting rotational force to the driving chain 712 is formed.

At this time, the pivoting cylinder 720 vertically penetrates the actuating part mount 331, and the upper end of the pivoting cylinder 720 is connected to a cylinder supporter 722 protruding upward from the actuating part mount 331, And is hinge-connected to have a turning force.

The rotating rod 721 is provided at its lower end with a pivoting rod 721 which projects downward from the operating part mount 331. The tip of the pivoting rod 721 is connected to the upper sprocket 710 and the lower sprocket 410 (Not shown).

That is, the rotating cylinder 720 moves the driving chain 712 upward and downward in a process of projecting and descending downward, and the moving distance of the driving chain 712 reciprocates by 180 ° rotation section of the rotating shaft 400.

The rotation of the lower sprocket 410 and the rotation shaft 400 are rotated in the upward and downward movement of the driving chain 712 so that the positions of the heating plate 500 and the cooling plate 600 are changed The heating plate 500 is positioned below the rotary shaft 400 in a state in which the rotary rod 721 of the rotary cylinder 720 is pulled downward and in the state where the rotary rod 721 is pulled in, 600 will be positioned at the bottom.

The tension bracket 711 on which the upper sprocket 710 is mounted is configured to be installed on the operation unit mount 331 through the tension unit 730 and the tension unit 730 is connected to the drive chain 712 ) Is adjusted.

To this end, the tension means 730 is constituted by a pair of tension guide rods 731 vertically projecting from both sides of the upper portion of the tension bracket 711 and capable of penetrating and sliding the actuating portion mount 331, A threaded portion 731a is formed on the protruding upper portion of the guide rod 731.

The tension means 730 is configured so that a disc-shaped tension pressure plate 732 is passed through the protruding tension guide rods 731.

A tension adjusting nut 733 is fastened to the threaded portion 731a of the tension guide rod 731 at an upper portion of the tensioning plate 732.

A tension spring 734 is installed between the upper surface of the actuating part mount 331 and the tension presser plate 732 so as to surround the tension guide rod 731.

In other words, the tension means 730 is operated by the elastic force of the tension spring 734 so that the tension presser plate 732 fixed to the tension guide bar 731 is urged to expand upward, The elasticity of the upper sprocket 710 to pull the drive chain 712 upward allows the tension to be maintained in an easy operation state at all times and the degree of the adjustment of the tension is dependent on the tightening force of the tension adjusting nut 733. [ By the elasticity adjustment of the tension spring 734.

The thermocompression apparatus 1 for a synthetic resin according to the present invention further includes stopping means 800 for applying the fixing force in a state where the heating plate 500 and the cooling plate 600 are rotated.

8 and 9, the stopping means 800 includes a rotation block 810 installed on the rotation axis 400. The rotation block 810 protrudes toward the one side plate 330 And a locking protrusion 811 protruding in the horizontal direction is formed on one end surface of the rotation block 810. The locking protrusion 811 protrudes in the horizontal direction.

The stopping means 800 includes a pair of stopping portions 820 and 820 'on both sides for fixing the locking protrusion 811 to the stopping portion 800. The stopping portions 820 and 820' And is installed outside the side plate 330 on both sides of the rotation axis 400 as a center.

Each of the stopping parts 820 and 820 'is constituted by a stopping cylinder 821 installed vertically through the cylinder bracket 821b on the outer side of the side plate 330, The stopper rod 821 is hinged to the cylinder bracket 821b so as to have a predetermined rotational force, and a stopping rod 821a is formed at the lower end thereof to project and drop downward.

A link shaft tongue portion 822 fixed to the lower portion of the side plate 330 is formed in the stopping portions 820 and 820 '.

The link portion 823 is linked to the stopping portion 821a via the link shaft tilting portion 822 in the stopping portions 820 and 820 ' And is rotatably operated to the outside of the side plate 330 by the projecting and retracting operation of the topping rod 821a.

At this time, the link portion 823 is not limited, but may have various link structures. In the present invention, one end is hinged to the end of the stopping rod 821a and the other end is connected to the link shaft tongue 822 The first link 823a is hinged to the rear of the first link 823a.

A second link 823b is formed in the link portion 823 and one end of the second link 823b is hingedly connected to the middle portion of the first link 823a.

A third link 823c is formed in the link portion 823. The upper end of the third link 823c is hinged to the front of the link shaft tilting portion 822, And the other end of the second arm 823b is hingedly connected.

The link portion 823 of the stopping portion 820 or 820 'is pivoted to the side plate 330 in the course of the rotation of the link portion 823 so that the stopping portion 811 of the pivoting block 810, The stopping block 824 is preferably formed on the inner side of the third link 823c and the inner side of the stopping block 824 is provided with the locking protrusion 811 So that the latching groove 824a is fixed.

That is, the stopping portions 820 and 820 'may be fixed by hooking a locking protrusion 811 formed in the pivot block 810 that rotates 180 ° to the left or right according to the rotation of the rotation shaft 400, The stopper block 814 is engaged and fixed through the stopper block 824 formed in the stopper block 820 on one side when the stopper block 811 is positioned on one side, And the cooling plate 600 or the cooling plate 600 rotated by the engagement of the engaging protrusion 811 is fixed by being engaged with the engaging groove 824a of the stopping block 824 formed in the part 820 ' ) Can be tightly fixed without rotating flow.

The stopping means 800 includes a buffering portion 830 formed on the protruding rotating shaft 400 to allow the stopping and buffering of the rotating block 810 in a rotating operation.

At this time, the buffering part 830 firstly constitutes the buffer support 831 which protrudes outside the one side plate 330.

The shock absorbers 832 and 832 'are formed at both sides of the shock absorber support 831 by vertically inserting a pair of shock absorbers 832 and 832' which interfere with the pivot block 810. The shock absorbers 832 and 832 ' (Not shown in the figure) instead of being implemented.

That is, the shock absorbers 832 and 832 'are configured such that their lower ends are in contact with the pivot block 810, .

Meanwhile, the main body 100 constructed as above, the lifting operation part 300, the rotation shaft 400, the heating plate 500, the cooling plate 600, the rotary operation part 700, (Not shown in the figure) so that the outer casing 800 can be protected by the outer casing.

Hereinafter, the operation of the thermocompressor for a synthetic resin according to the present invention will be described in detail with reference to the accompanying drawings.

Referring to FIGS. 1 to 9, in order to thermally press the synthetic resin fabric using the thermo-compression bonding machine 1 for a synthetic resin according to the present invention, first, as shown in FIG. 10, the fabric 10 is placed in an upper part of the work table 140 The suction force is applied to the work table 140 when the suction force is applied to the work table 140 and the suction force is applied to the work table 140 through the through hole 141 of the work table 140. [ So that the to-be-squeezed product 20 to be thermocompression-bonded can be placed at a position to which the fabric 10 is to be attached.

The pressing pad 30 having heat resistance and having a predetermined cushioning force is coated on the upper side of the fabric 10 and the subject 20 to be pressed with a uniform pressing force.

Thereafter, thermocompression is performed on the embroidered fabric 10, which is enabled by the operation of the lifting operation part 300.

11, when the elevating cylinder 310 of the elevating operation part 300 is operated to be lowered while the heating plate 500 is positioned below the rotary shaft 400, the elevating rod 311 is pulled out The lifting plate 320 connected to the lifting rod 311 is lowered so that the heating plate 500 is lowered together with the rotating shaft 400 provided on the both side plates 330 and 330 ' The pressing pad 30 presses the pressed object 20 and thermally compresses the pressed object 20 to the far end in the descending process of the lifting cylinder 310. After the thermocompression bonding, .

Thereafter, the fabric 10 and the object 20 heated to a high temperature in the thermocompression process are rapidly cooled, and the rotation of the rotating shaft 400 and the replacement of the positions of the heating plate 500 and the cooling plate 600 And is made possible by the rotary operation portion 700.

12, the rotating cylinder 720 of the rotary actuating unit 700 is operated to be elevated, and the driving chain 712 is rotated upward, and at the same time, the lower sprocket 410 is rotated and rotated 400 is rotated to rotate and position the heating plate 500 and the cooling plate 600 so that the cooling plate 600 is positioned at the lower portion.

As described above, the heating plate 500 and the cooling plate 600 can be smoothly rotated and fixed during the rotation of the heating plate 500 and the cooling plate 600. That is, The rotation guide rod 550 formed on the heating plate 500 is rotated 180 degrees upward along the rotation guide portion 332a of the rotation guide hole 332 so that the stable rotation and the compensation A compensation of a rotation exceeding a predetermined value is possible through the portion 332b.

8 and 9, when the heating plate 500 and the cooling plate 600 are rotated with respect to the rotation of the rotating shaft 400 as described above, Lt; / RTI >

That is, the rotation block 810 formed on the rotation axis 400 during the rotation of the rotation axis 400 rotates together. In this rotation process, the rotation block 810 is connected to the buffer 832 on either side of the buffer portion 830 ) 832 'so that the rotation thereof is interrupted and buffered to minimize the impact transmitted to the device.

Further, the stopping portions 820 and 820 'are operated together with the stop of the rotation as described above, so that the stopping portions 820 and 820' stop the stopping operation of the stopping cylinder 821, The stopper block 824 is pivoted to the side plate 330 side by the operation of the first to third links 823a, 823b and 823c of the link portion 823 at the same time as the rod 821a is pulled out And the latching groove 824a restrains the latching protrusion 811 of the pivot block 810.

That is, since the locking protrusion 811 of the pivot block 810 is constrained as described above, the flow is prevented during the lifting operation of the heating plate 500 and the cooling plate 600, so that stable pressing operation is always possible.

In the embodiment of the present invention, the stopping means 800 for replacing the cooling plate 600 in the heating plate 500 with the lower reference of the rotation axis 400 has been described. In contrast, in the cooling plate 600, The rotation guide rod 550 is moved downward along the rotation guide portion 332a and the gap compensation unit 332b is moved downward along the rotation guide portion 332a, It will be possible to compensate for the gap.

Thereafter, the heated fabric 10 and the object 20 are cooled, and the lifting cylinder 310 is lowered in the same manner as in the above-described pressing operation of the heating plate 500, The pressing pad 30 presses the cloth 10 and the pressed object 20 together with the lowering operation and instantaneous cooling becomes possible. After cooling, the pressing pad 30 is returned by the ascending operation of the lifting cylinder 310.

As described above, according to the present invention, since the heat plate and the cooling plate rotate between the both side plates, safety is ensured. In particular, a stable rotation guide and fixation are possible in the rotating operation process Stable operation is possible in the process of invar, thermal compression and cold pressing.

100: main body 110: support frame
120: Table 130: Mounting base
131: lower horizontal part 132: vertical part
133: upper horizontal part 140: work table
141: through hole 200: vacuum device
300: lift-up operation part 310: lift-up cylinder
311: lifting rod 320:
330,330 ': side plate 331:
332: rotation guide hole 332a: rotation guide part
332b: clearance compensation unit 340:
400: rotating shaft 410: lower sprocket
500: Heating plate 510: Heating plate clamp
550: guide rod
600: Cooling plate 610: Cooling plate clamp
700: rotation operating portion 710: upper sprocket
711: tension bracket 712: drive chain
720: Rotating cylinder
721: Rotating rod 722: Cylinder support
730: Tension means 731: Tension guide rod
731a: Thread portion 732: Tension Plate
733: tension adjusting nut 734: tension spring
800: stopping means 810:
811: locking protrusion 820, 820 ': stopping portion
821: Stopping cylinder 821a: Stopping rod
821b: cylinder bracket 822:
823: Link section 823a: First link
823b: second link 823c: third link
824: Stopping block 824a:
830: Buffer 831: Buffer support
823,823 ': buffer

Claims (4)

A table 120 is formed on the upper part of the support frame 110. A mounting base 130 is formed at the rear of the table 120 to be installed at an upper portion of the mounting base 130. A plurality of through holes A main body 100 having a hollow worktable 140 formed with a plurality of worktops 141;
A vacuum apparatus 200 formed at a lower portion of the table 120 and connected to the work table 140 to apply a vacuum force to the work table 140;
A lifting cylinder 311 having a lifting rod 311 protruding downward from the mounting table 130; a plate-type lifting plate 320 formed at a lower end of the lifting rod 311; A pair of side plates 330 and 330 'formed on both sides of the lifting plate 320 and having an operating portion mount 331 protruding outward at an upper end of the lifting plate 320, An elevating operation part 300 having an elevating guide rod 340 penetrating the upper part of the mounting stand 130 and being slidably guided when the elevating part 130 is lifted or lowered;
A rotary shaft 400 formed on both side plates 330 and 330 'and having one end protruding outwardly from one side plate 330 and having a lower sprocket 410 formed on the protruding end thereof;
Is coupled to the rotating shaft 400 through the heating plate clamp 510 between the both side plates 330 and 330 'and rotates by 180 degrees in accordance with the rotation of the rotating shaft 400. When the lifting and lowering operation unit 300 is lowered, A heating plate (500) for pressing the upper surface (140);
And is rotatably operated by 180 ° in accordance with the rotation of the rotating shaft 400 by being coupled with the heating plate 500 through the cooling plate clamp 610 between the both side plates 330 and 330 ' A cooling plate 600 for pressing the upper surface of the work table 140 when the lower surface of the work table 140 is lowered; And
And a rotation operation part (700) for interrupting rotation of the rotation shaft (400)
The rotation operation unit 700 includes:
An upper sprocket 710 which is installed through a tension bracket 711 formed at a lower portion of the actuating part mount 331 so as to be separated from the upper part of the lower sprocket 410 and connected to the drive chain 712 from the lower sprocket 410;
A rotating cylinder 721 having a rotating rod 721 vertically penetrating the operating part mounting base 331 and provided on the cylinder supporting base 722 and having a lower end connected to the driving chain 712 to impart a moving force of the driving chain 712, (720). ≪ / RTI >
The method according to claim 1,
The tension bracket 711,
And is installed on the operation part mounting base (331) through the tension means (730)
The tension means (730)
A pair of tension guide rods 731 which are vertically protruded to the upper side and penetrate and vertically protrude from the operation part mounting base 331 and are provided with a threaded portion 731a on the protruded upper side;
A tension platen 732 through which the projected tension guide rods 731 pass;
A tension adjusting nut 733 fastened to the threaded portion 731a at an upper portion of the tension platen 732; And
And a tension spring (734) which surrounds the tension guide rod (731) and has an elastic force which is buried between the actuating part mount (331) and the tension pressurizing plate (732).
The method according to claim 1,
On the side plate 330 'on the opposite side from which the rotary shaft 400 protrudes,
A rotation guide hole 332 is further formed in the circumferential direction about the rotation axis 400,
Either the heating plate 500 or the cooling plate 600 is further provided with a rotation guide rod 550 passing through the rotation guide hole 332,
The rotation guide hole 332,
A rotation guide portion 332a having a shape of 180 ° from top to bottom and a clearance compensating portion 332b extending horizontally from both ends of the rotation guide portion 332a. Thermocompressor.
The method according to claim 1,
A heating plate 500 and a stopping means 800 for applying a fixing force to the cooling plate 600,
The stopping means (800)
A rotation block 810 fixedly installed on a rotary shaft 400 protruding toward one side plate 330 and protruding to one side so that the rotary shaft 400 rotates together when the rotary shaft 400 rotates and a locking protrusion 811 protrudes on an end surface thereof;
Stopping portions 820 and 820 'which are formed on both sides of the rotary shaft 400 at the outer side of the one side plate 330 and which fasten the locking protrusions 811 to each other; And
And a shock absorber (830) formed at an upper portion of the rotary shaft (400) outside the one side plate (330) to apply a stopping force and a buffering force to the outer rotary force of the rotary block (810)
Each of the stopping portions 820 and 820 '
A stopping cylinder 821 installed through the cylinder bracket 821b outside the one side plate 330 and having a stopping rod 821a that projects downward;
A link shaft tongue portion 822 fixed to the one side plate 330;
A link portion 823 linked from the stopping rod 821a via the link shaft tongue portion 822 to rotate outside the one side plate 330 by the projecting and retracting operation of the stopping rod 821a; And
And a stopping block 824 formed on the link portion 823 and having a latching groove 824a for latching or releasing the latching protrusion 811 in a rotating operation process.
The buffering portion 830,
A buffer support 831 protruding outside the one side plate 330; And
And a pair of shock absorbers 832 and 832 'on both sides of the shock absorber 831 which vertically penetrate the shock absorber 831,
Wherein the shock absorbers (832) and (832 ') are brought into contact with the pivot block (810) so that the pivot block (810) is prevented from rotating and being cushioned.

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