KR102056370B1 - Film laminating apparatus - Google Patents

Abstract

The present invention is a lower end for supporting the film; An upper end for supporting and heating an object to which the film is attached; And attaching means for attaching the film to the object while rotating by attaching the film. There is an effect of minimizing bubble generation when attaching the film.

Description

Film attachment device {FILM LAMINATING APPARATUS}

The present invention relates to a film attachment device, and more particularly, to a film attachment device in which bubbles are not generated when the film is attached to an object.

Recently, as the mobile and tablet markets are rapidly growing, related technologies are becoming important. In particular, the conditions for attaching functional films used for LCD panels, touch screen panels, and glass used in such products are becoming more difficult.

In the case of such a product, excellent optical properties are required, but film attachment devices according to the prior art have problems in that it is difficult to satisfy the required optical properties due to the occurrence of minute bubbles or bending and folding of the film when the film is attached to the panel. .

KR 1020110079034 A

One embodiment of the present invention is to provide an apparatus for attaching a film in which bubbles are hardly generated when the film is attached to an object, and the film is not folded or curled.

In one embodiment of the present invention, the lower portion for supporting the film; An upper end for supporting and heating an object to which the film is attached; And attaching means for pressing and attaching the film to the object while rotating.

And, the upper end portion, the upper support portion is installed to be movable; An upper heating part fixed to the upper supporting part and accommodating heating means; And a top adsorption part fixed to the top heating part and adsorbing the object. At this time, the object adsorbed and fixed to the upper adsorption unit is heated by conduction of heat of the upper heating unit to the upper adsorption unit.

And, the upper support portion, the upper support member moving to the left and right; And an upper heat insulating member formed between the upper support member and the upper heating portion, thereby preventing heat from the upper heating portion from being transferred to the upper supporting member.

The upper support may further include an upper temperature sensor configured to detect a temperature, and may monitor the temperature of the upper suction unit or the object heated by the upper heater or the upper heater.

And, the lower end, the lower support which moves up and down; And a lower adsorption part fixed to the lower support part and configured to adsorb the plume.

The lower end part may further include a lower end heating part provided between the lower end support part and the lower end adsorption part and accommodating a heating means. The lower end part may heat the film fixed to the lower end adsorption part. At this time, the lower support portion, the lower support member moving up and down; And a lower end insulating member formed between the lower end supporting member and the lower end heating unit, to prevent heat from the lower end heating unit from being transferred to the lower end supporting member. In addition, the lower support portion, the lower temperature sensor for sensing the temperature; may further monitor the temperature of the lower end of the heating unit or the lower end of the heating unit or the film heated by the lower heating unit.

And, the attachment means, a rotating portion in contact with the film; And a support part fixing the rotation part to the lower end part.

In addition, the rotating unit may receive a heating means to heat the rotating unit. When the rotating part is heated, the film compressed by the rotating part is attached to the object while being heated, so there is almost no bubble generation and can be attached without being folded or bent.

In addition, the attachment means may further include a temperature sensor for sensing the temperature of the rotating unit; may monitor the temperature of the rotating unit. In this case, the rotating part temperature sensor may be attached to the heating means installed in the rotating part to directly detect the temperature, or may be installed to be spaced apart from the rotating part to detect the temperature indirectly.

The rotating part may be installed to be replaced with another rotating part having an outer diameter.

The lower end part may include a front end part and a rear end part, and heating means may be installed at the front end part and the rear end part, respectively. At this time, the heating means provided in the front end and the heating means provided in the rear end may be independently controlled so that the front end and the rear end may be heated to different temperatures.

On the other hand, as another embodiment of the present invention, the lower end is supported to move the film installed; An upper end configured to move and support an object to which the film is attached; Attachment means for attaching the film to the object while rotating; And a heating means installed in the lower end or the upper end to heat the film or an object to which the film is attached.

In this case, the heating means may be installed on both the lower end and the upper end.

And, the lower end, at least two heating means may be provided and each heating means may be independently controlled.

And, the attachment means, a rotating portion in contact with the film; A support part fixing the rotation part to the lower end part; And heating means for heating the rotating part.

According to one embodiment of the present invention, since the object and / or the film to be attached to the film is heated there is an effect that no bubbles are generated when the film is attached.

In addition, according to an embodiment of the present invention, since it is possible to monitor the heating state in real time through the temperature sensor and control the heating means accordingly accordingly, there is an effect that the appropriate temperature control according to the properties of the film or adhesive.

The following drawings, which are attached in this specification, illustrate exemplary embodiments of the present invention, and together with the detailed description thereof, serve to further understand the technical spirit of the present invention. It should not be interpreted.
1 is a side view of a film attachment device according to an embodiment of the present invention,
Figure 2 is a detailed view of the attachment means provided in the embodiment of Figure 1,
3 is a block diagram of a controller and an associated configuration provided in the embodiment of FIG. 1,
4 is a side view of the film attaching apparatus according to another embodiment of the present invention,
Figure 5 is a detailed view of the attachment means provided in the embodiment of Figure 4,
6 is a block diagram of a control unit and an associated configuration provided in the embodiment of FIG.
7 is an operating state diagram of an embodiment of FIG.

Hereinafter, exemplary embodiments will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. However, in describing in detail the operating principle of the preferred embodiment of the present invention, if it is determined that the detailed description of the related known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

<Configuration and Functions>

The film attachment object mentioned below means various plates to which a functional film is attached, and includes a plate glass, an LCD panel, and a touch screen panel, for example.

1 is a side view of a film attachment device according to an embodiment of the present invention, Figure 2 is a detailed view of the attachment means provided in the embodiment of Figure 1, Figure 3 is a control unit and associated with the embodiment of Figure 1 A block diagram of the configuration.

1 to 3 will be described in detail a film applying apparatus according to an embodiment of the present invention.

Film attaching apparatus according to an embodiment of the present invention includes an upper portion 100, the lower portion 200, the attachment means 300, the driving means 400, the control unit 500, the display unit 600 and the input unit 700. do.

The upper end 100 supports and heats the object to which the film is attached. The upper end portion 100 is fixed to the upper support portion 110, the upper support portion 110, which is fixed to the upper support portion 110 to move from side to side and the upper heating means 121 is installed, the upper heating portion 120 is installed And an upper end adsorption part 130 and an upper end temperature sensor 140 for adsorbing the object 1.

The upper support 110 is installed to support the upper end 100 as a whole and move left and right, and is provided on the top of the upper end 100. The upper support 110 includes a plate-shaped upper support member 111 and the upper insulation member 112 formed on one surface of the upper support member 111. The upper support member 111 is moved left and right by left and right driving means to be described later. The upper insulation member 112 may include a conventional heat insulator to block the heat of the upper heating unit 120 to be described later from being transferred to the upper support member 111. The upper insulation member 112 is formed between the upper support member 111 and the upper heating part 120 to space the upper support member 111 and the upper heating part 120. A plurality of top insulation member 112 may be installed spaced apart from each other.

The upper heating part 120 is a part that generates heat to heat the object to be attached to the film, and is formed in a plate shape as a heat conductor for receiving the upper heating means 121 and the upper heating means 121 therein for generating heat. The upper heat transfer body 122 is included. A through hole or a groove is formed in the upper heat transfer body 122 to receive the top heating means 121, and is made of a material having excellent thermal conductivity to transfer heat generated by the top heating means 121. The upper heating means 121 is arranged so that the upper heat transfer body 122 is heated evenly, it may be arranged in a regular pattern. The upper heating means 121 may be a cartridge heater. However, the present invention is not limited thereto and may be any heater capable of uniformly heating the entire surface of the upper heating part 120 in a temperature range of about 0 degrees Celsius to 150 degrees Celsius.

The upper adsorption part 130 may fix and fix the object to which the film is attached using a vacuum. The upper suction part 130 is formed in a plate shape, one surface is fixed to the upper heating part 120. The upper adsorption part 130 includes an adsorption means (not shown) capable of adsorbing and fixing an object. For example, a hole is formed in the upper suction part 130 or a vacuum pad is installed to suck and fix the object. In addition, the upper adsorption unit 130 includes a material having heat resistance and thermal conductivity, and transfers heat generated from the upper heating unit 120 to the object. For example, the vacuum pad in contact with the object is made of a material that can withstand 150 degrees Celsius or more and transmits heat to the object.

Aspect of the above-described configuration, there is an effect to prevent or minimize the generation of bubbles when the film is attached to the heating object. In addition, the side surface of the configuration, since the object is absorbed and fixed, there is an effect that can be stable support without damaging the surface of the object.

The upper temperature sensor 140 is attached to the upper heating means 121 described above to detect the temperature in real time. However, the upper temperature sensor 140 is not limited thereto and may be attached to the upper portion of the upper heating part 120, or may be provided in the upper adsorption part 130. In addition, the upper temperature sensor 140 is installed evenly distributed several, and detects the temperature in real time. The temperature detected by the upper temperature sensor 140 is displayed on the display unit 600 to be described later.

Aspect of the above-described configuration, not only can monitor the temperature of the upper heating unit 120 in real time, there is also an effect that can be monitored evenly heated even if a plurality of upper temperature sensor is provided. In addition, the upper heating means 121 can be properly controlled compared to the desired temperature, and through such control, there is an effect of maintaining a constant temperature while the film is attached.

The lower end 200 supports and adsorbs and fixes the film attached to the object. The lower part 200 includes a lower support part 210 and a lower suction part 230.

The lower support part 210 is installed to be movable up and down, and is installed to be rotatable as indicated by an arrow on the left side of the lower part 200 of FIG. 1 for adjusting an angle formed with the upper part 100. The lower support part 210 includes a lower support member 211 that supports the lower adsorption part 230 and fixes the attachment means 300 to be described later. The lower support member 211 is formed in a plate shape and is moved up and down by up and down driving means, and the angle formed with the upper end part 100 is adjusted by the tilting means.

The lower adsorption part 230 may adsorb and fix the film by using a vacuum. The lower adsorption part 230 may have a hole formed therein or a vacuum pad may be adsorbed and fixed to the film. The lower suction part 230 is formed in a plate shape, one surface is fixed to the lower support member 231. The lower adsorption part 230 includes adsorption means (not shown) capable of adsorbing the film using a vacuum. For example, a hole may be formed in the lower suction part 230, or a vacuum pad may be installed to suck and fix the film.

Since the side surface of the above structure is adsorbed and fixed to the film, the film surface is not damaged and there is an effect capable of stable support.

Attachment means 300 is attached to the object by pressing the film while rotating. The attachment means 300 includes a rotating part 310 for pressing and rotating the film, and a support part 320 for supporting the rotating part 310.

The rotating part 310 is made of a rubber material and passes through the cylindrical body 311 and the cylindrical body 311 in contact with the film, the rotating shaft 312 rotatably connected to the support part 320, and is connected to the rotating shaft manually and rotates. It includes a rotating operation unit 313 that can rotate (310). In addition, the rotating unit 310 may be connected to a vacuum regulator to adjust the pressing force. However, the present invention is not limited thereto, and the rotating unit 310 may be automatically controlled by the controller 500 to be described later, and the rotation speed and / or the pressing force may be automatically controlled.

The support part 320 includes a plurality of support legs 321, 322, 323 and bearings 324, 325 to rotatably support the rotation part 310 and support the rotation part 310 on the lower support member 210. Fix it. Specifically, the rotating shaft 312 is installed on the support leg rotatably by a bearing.

The driving means 400 is left and right driving means for moving the upper end 100 to the left and right, up and down driving means for moving the lower end 200 up and down, and tilting to rotate the lower end 200 so that the angle formed with the upper end 100 is adjusted. Means, the interval adjusting means for adjusting the distance between the rotating unit 310 and the object when the film is attached and the pressing force adjusting means for adjusting the pressing force of the rotating part (310). The driving means may be controlled by the control unit 500 to be described later, such as moving speed, moving distance, moving angle.

Left and right driving means (not shown) may move the upper end portion 100 to the left or right at various speeds. The upper end portion 100 moves the object while moving in one direction by the left and right driving means so that the film is attached. In addition, the upper end portion 100 may be moved in one direction by the left and right driving means to move to a work position for attaching the film after receiving the object. As the left and right driving means, a known X-axis linear motor can be used.

Vertical driving means (not shown) can move the lower portion 200 up and down, it is possible to precisely adjust the moving distance. Therefore, the lower end 200 is moved upwards by the up and down driving means after receiving the film, and can move precisely to a position where the film can be attached. The vertical drive means may include a known Z-axis servo motor.

The tilting means (not shown) rotates the lower end 200, and specifically, rotates the lower end 200 such that the angle formed by the lower end 200 with the upper end 100 is changed. When the tilting means rotates the lower end, the attachment means 300 fixed to the lower end 200 also changes its position. By the tilting means, the lower end 200 is positioned horizontally when the film is supplied onto the lower adsorption unit 230 and is inclined when the film is attached to the object. In particular, when the lower portion 200 is obliquely positioned, the rotating portion 310 is in close contact with the lower portion 200 to which the object is fixed to the adsorption, the lower portion 200, the side adjacent to the rotating portion 310 is located in the upper portion at the lower portion 200 Far from the rotating part 310 is located in the relatively lower side. This tilting means can finely adjust the angle formed by the lower end 200 and the upper end 100, and can be adjusted in the range of 0 to 10 degrees using a known displacement value of the servomotor.

Gap adjusting means (not shown) is a means for adjusting the gap when the rotary part 310 is in close contact with the object fixed to the upper end 100 by the tilting means. Such a gap adjusting means may include a known z-axis servo motor.

The pressing force adjusting means (not shown) may include a vacuum regulator known as a device for adjusting the pressing force, that is, the pressing force of the rotating unit 310 to the object.

The control unit 500 is electrically connected to the upper heating unit 121, the upper temperature sensor 140, the driving unit 400, the display unit 600, the input unit 700, and the like.

First, the control unit 500 transmits information related to the temperature detected by the upper temperature sensor 140 to the display unit 600 in real time, and the display unit 600 displays the current upper heating unit 120 and / or to the operator. Provides temperature information of the upper adsorption portion 130. In addition, the controller 500 may control the upper heating means 120 based on the control command input from the input unit 700. The control command may include, for example, control of power on / off, set temperature, etc. of the upper heating means 120, and may also include various temperature controls necessary for heating the object. In this case, the display unit 600 may display not only real time information regarding the temperature but also a control command input from the input unit 700.

In addition, the control unit 500 transmits information related to the operation of the driving means 400 to the display unit 600 in real time, and the display unit 600 displays this to provide an operator with the current operating state of the driving means 400. . For example, the display unit 600 may display, in real time, at least one operating state of the driving means, that is, the left and right driving means, the vertical driving means, the tilting means, the gap adjusting means, and the pressure adjusting means. In addition, the controller 500 may control the operation of each means included in the driving means based on the control command input from the input unit 700. The control command, for example, controls on / off, horizontal movement speed, horizontal movement distance, shanghai movement speed, shanghai movement distance, angle at which the lower end forms the upper end, distance between the upper end and the rotating part, pressing force of the rotating part, and the like, for example. In addition, it may include various controls of each means included in the drive means. In this case, the display unit 600 may display the control command input from the input unit 700 as well as information on the real-time operating state of the driving means.

The display unit 600 and the input unit 700 may be separately provided as a display device and a button, or may be provided together as a touch screen display device.

Figure 4 is a side view of the film attachment device according to another embodiment of the present invention, Figure 5 is a detailed view of the attachment means provided in the embodiment of Figure 4, Figure 6 is a control unit and associated with the embodiment of Figure 4 A block diagram of the configuration. 4 to 6 will be described in detail a film applying apparatus according to another embodiment of the present invention.

Film attaching apparatus according to another embodiment of the present invention is the upper end 100, the lower end 200 ', the attachment means 300', the driving means 400, the control unit 500 ', the display unit 600' and the input unit ( 700 '). Since the upper portion 100 has the same configuration and function as the above-described embodiment with reference to FIGS. 1 to 3, a detailed description thereof will be omitted.

The lower portion 200 ′ supports and adsorbs and fixes the film attached to the object, as well as heats the film. The lower end 200 'is a front end 200a; And a rear end 200b disposed between the attachment means 300 'and the front end 200a. The lower portion 200 ′ may be formed as an inclined surface, as shown in FIG. 4, in which the surface facing the rotating portion 310 is attached to the film. Accordingly, the lower end 200 ′ is formed by being separated into the front end part 200a and the rear end part 200b, and the rear end part 200b faces the rotating part 310 to supply a film near the rotating part 310. It is formed with a sloped surface so that

The front end part 200a and the rear end part 200b include a lower support part 210 ', a lower heating part 220a and 220b, a lower suction part 230', and a lower temperature sensor 240, respectively.

The lower support part 210 'is installed to support the lower part 200' as a whole and to move up and down, and is installed to be rotatable for angle adjustment with the upper part 100. The lower support part 210 ′ includes a lower heat insulating member 212 formed on one surface of a plate-shaped lower support member 211 ′ and a lower support member 211 ′. The lower support member 211 ′ moves up and down by the above-described upper and lower driving means in the same manner as the lower support member 211 of FIG. 1 and the angle is adjusted.

The lower insulation member 212 may be made of the same material as the upper insulation member 112 described above to block the heat from the lower heating portion 220 to be transmitted to the lower support member 211 ′. As shown in the lower insulation member 212, a portion provided in the front end portion 200a and a portion provided in the rear end portion 200b may be spaced apart from each other. In addition, the lower end insulation members 212 may be spaced apart from each other at the front end portion 200a and / or the rear end portion 200b. However, the present invention is not limited thereto, and the lower insulation member 212 may be formed of one heat insulator.

The lower heating parts 220a and 220b include a front end heating part 220a installed at the front end part 200a and a rear end heating part 220b installed at the rear end part 200b. The shear heating unit 220a includes a shear heating means 221a for generating heat and a shear heat transfer body 222a formed in a plate shape as a thermal conductor that accommodates the shear heating means 221a therein. In addition, the rear end heating part 220b includes a rear end heating means 221b for generating heat and a rear end heat transfer body 222b formed in a plate shape as a thermal conductor that accommodates the rear end heating means 221b therein. At this time, the front heat transfer body 222a and the rear end heat transfer body 222b are spaced apart from each other.

Through-holes or grooves are formed in the front / rear heat transfer bodies 222a and 222b to accommodate the front / rear heating means 221a and 221b, respectively, and are made of a material having excellent thermal conductivity. Transfers heat generated by). The front / rear heating means 221a and 221b are arranged so that each of the heat transfer bodies 222a and 222b are heated evenly, and may be arranged in a regular pattern. In this case, since the areas of the front end portion 200a and the rear end portion 200b may be different from each other, the front end heating means 221a and the rear end heating means 222b are independently controlled to uniformly heat the film.

These front and rear heating means (221a, 221b) may be a cartridge heater. However, the present invention is not limited thereto, and any heater may be used to control the temperature within a range of about 0 degrees Celsius to 150 degrees Celsius and evenly heat the entire surfaces of the lower heating parts 220a and 220b.

The aspect of the above-described configuration, there is a side to prevent or minimize the generation of bubbles when the film is heated by heating the film. In particular, since the film is heated together with the object, there is an effect that the adhesion to the object is further improved.

The lower adsorption part 230 ′ may adsorb and fix the film by using a vacuum. The lower adsorption part 230 ′ may have a hole or a vacuum pad installed to adsorb and fix the film. The lower suction part 230 ′ is formed in a plate shape, and may be installed to be spaced apart from each other at the front end part 200a and the rear end part 200b. One side of the lower suction part 230 ′ is fixed to the lower heating part 220. The lower adsorption part 230 ′ includes adsorption means (not shown) capable of adsorbing the film using a vacuum. For example, a hole may be formed in the lower adsorption part 230 ′, or a vacuum pad may be installed to suck and fix the film.

The lower temperature sensor 240 is attached to the lower heating means 221, respectively, to sense the temperature in real time. However, the present invention is not limited thereto, and the lower temperature sensor 240 may be attached to the lower heating unit 220 as well as the lower heating unit 221, and may be provided at the lower adsorption unit 230 ′. In addition, the lower temperature sensor 240 is installed evenly distributed in a plurality, and are respectively installed in the front end portion (200a) and the rear end portion (200b), the temperature of each of the front end heating means (221a) and the rear end heating means (221b) in real time To detect. The temperature detected by the lower temperature sensor 240 is displayed on the display unit 600 ', which will be described later.

Aspect of the above-described configuration, not only can monitor the temperature of the lower heating unit 220 in real time, there is an effect that can be monitored evenly heated even if a plurality of lower temperature sensors are provided. In addition, the heating means 221 can be appropriately controlled compared with the desired temperature, and through such control, there is an effect of keeping the temperature constant while the film is attached. In addition, the temperature control according to the film characteristics is possible, and the temperature of the front end portion 200a and the rear end portion 200b are differently controlled, thereby preventing the film from overheating.

The attachment means 300 ′ presses the film while rotating to attach to the object and heat the film. The attachment means 300 ′ further includes a rotary part heating means 330 and a rotary part temperature sensor 340 in the attachment means 300 according to the above-described embodiment. Therefore, the description overlapping with the above-described embodiment is omitted.

The rotary part heating means 330 is installed in the rotary part 310 to heat the cylindrical body 311. The rotating unit heating means 330 includes a heater 331 inserted into the rotating shaft 312 and the cylindrical body 311, a connecting portion 332 for connecting the heater 331 to a power source and a slip ring 333. The heater 331 is illustrated as one bar, but is not limited thereto, and a plurality of heaters 331 may be uniformly arranged to uniformly heat the cylindrical body 311. The rotating unit heating means 330 is controlled by the controller 400 'to be described later.

The rotating unit temperature sensor 340 may be attached to the rotating unit heating means 330 or attached to the cylindrical body 311 to directly detect the temperature, or may be installed at a predetermined interval with the cylindrical body 311 to detect the temperature indirectly. . In FIG. 5, the rotating part temperature sensor 340 is spaced apart from the outside of the cylindrical body 311, but is not limited thereto. The rotating part temperature sensor 340 may be installed on the rotating part 310 itself or may be installed both outside and inside the cylindrical body 311. May be In addition, the plurality of rotation temperature sensor 340 may be installed evenly.

In the aspect of the above-described configuration, not only can monitor the temperature of the rotating unit 310 in real time, there is also an effect that can be monitored evenly heated even when a plurality of rotating temperature sensor 340 is provided. In addition, it is possible to appropriately control the rotating unit heating means 330 as compared with the desired temperature, it is possible to maintain a constant temperature when the film is attached through this control.

The control unit 500 ′ is not only controlled by the control unit 500 described above with reference to FIGS. 1 to 3, but also front / rear heating units 221a and 221b, a lower temperature sensor 240, and a rotating unit heating unit ( 330, the rotary unit temperature sensor 340 is further connected to display each temperature and to control the heating means. Therefore, the description overlapping with the above-described embodiment is omitted.

First, the control unit 500 'transmits information on the temperature detected by the lower temperature sensor 240 and the rotating unit temperature sensor 340 to the display unit 600' in real time, and the display unit 600 'displays the operator. Provide the temperature information. In addition, the control unit 500 'may control the front / rear heating means 221a and 221b and the rotating unit heating means 330 based on the control command input from the input unit 700'. In particular, as described above, the controller 500 ′ may independently control the front heating means 221 a and the rear heating means 221 b, respectively.

The control command may include, for example, control of power on / off, set temperature, etc. of each heating means, and may also include various temperature control necessary for heating the film. In this case, the display unit 600 ′ may display not only real time information regarding the temperature but also a control command input from the input unit 700 ′.

7 is an operating state diagram of the embodiment of FIG. 1 to 7, the operating state according to embodiments of the present invention will be described in detail.

First, in the standby step, the upper end 100 is heated in a state where the object 1 to which the film is attached is fixed and adsorbed, and the lower end 200 ′ receives the film 2 in a horizontally laid state to receive the film. Adsorption fixation and heating.

Next, in the moving step, the upper end 100 moves in one direction while the film is adsorbed, and the lower end 200 ′ moves upward to stop at a position where the film can be attached to the object. At this time, the lower portion 200 ′ is tilted at an angle required for attaching the film while moving upward. Detailed control in this regard is the same as described above, so a detailed description thereof will be omitted.

Next, in the attaching step, the upper end portion 100 moves in one direction, to the right in FIG. 7, and the film 2 is attached to the object 1 while the rotating portion 310 rotates. At this time, the lower adsorption portion is controlled to release the vacuum state to move the film. Detailed control in this regard is the same as described above, so a detailed description thereof will be omitted.

Finally, in the ending step, the upper end part 100 and the lower end part 200 'return to their initial positions in the waiting step, respectively.

Although the operation state according to the embodiment of FIG. 4 has been described with reference to FIG. 7, except for the temperature control of the lower portion 200 ′ and the temperature control of the attachment means 300 ′, the operation state described above is the embodiment of FIG. 1. The same applies to.

As described above, those skilled in the art will understand that the present invention can be implemented in other specific forms without changing the technical spirit or essential features. Therefore, the above-described embodiments are to be understood in all respects as illustrative and not restrictive. The scope of the present invention is shown by the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and equivalent concepts should be construed as being included in the scope of the present invention. do.

Upper part: 100 Upper support part: 110
Upper part: 120 Upper part: 130
Upper temperature sensor: 140 Lower part: 200, 200 '
Front: 200a Rear: 200b
Lower support part: 210, 210 'Lower heating part: 220a, 220b
Lower Absorber: 230, 230 'Lower Temperature Sensor: 240
Attachment Method: 300, 300 'Rotating Part: 310
Support part: 320 Rotating part Heating means: 330
Temperature sensor of rotating part: 340 Driving means: 400
Control part: 500, 500 'Display part: 600, 600'
Input part: 700, 700 '

Claims (17)

A lower end supporting the film;
An upper end for supporting and heating an object to which the film is attached; And
Attaching means for attaching by pressing the film to the object while rotating,
The lower end,
It is divided into a front end and a rear end, and heating means are provided at the front end and the rear end, respectively, and the heating means provided at the front end and the heating means provided at the rear end are independently controlled.
Film attachment device. The method of claim 1,
The upper end,
An upper support part which is installed to be movable;
An upper heating part fixed to the upper supporting part and accommodating heating means; And
It is fixed to the upper heating portion, the upper adsorption portion for adsorbing the object; further includes,
The object is characterized in that the heat is conductive is heated through the upper adsorption portion
Film attachment device. The method of claim 2,
The upper support portion,
An upper support member moving from side to side; And
And an upper insulating member formed between the upper supporting member and the upper heating unit.
Film attachment device. The method of claim 2,
The upper support portion,
Further comprising a; top temperature sensor for sensing a temperature
Film attachment device. The method of claim 1,
The lower end,
A lower support moving up and down;
A lower adsorption part fixed to the lower support part and adsorbing the film;
Film attachment device. The method of claim 5,
The lower end,
A lower heating unit is provided between the lower support unit and the lower suction unit, and accommodates heating means.
The film is characterized in that the heat is conductive is heated through the lower adsorption portion
Film attachment device. The method of claim 1,
The attachment means,
A rotating part in contact with the film; And
It includes; a support for fixing the rotating portion to the lower end
Film attachment device. The method of claim 7, wherein
The rotating unit is characterized in that the heating means is accommodated
Film attachment device. The method of claim 8,
The attachment means,
Further comprising: a rotary unit temperature sensor for sensing the temperature of the rotary unit
Film attachment device. The method of claim 9,
The rotating part temperature sensor is characterized in that it is installed spaced apart from the rotating part
Film attachment device. The method of claim 9,
The rotating unit temperature sensor is characterized in that the installation is accommodated in the rotating unit
Film attachment device. The method of claim 7, wherein
The rotating part may be replaced with a rotating part having a different outer diameter
Film attachment device. delete A lower end that supports the film and is installed to be movable;
An upper end configured to move and support an object to which the film is attached;
Attachment means for attaching the film to the object while rotating; And
And heating means installed in the lower end or the upper end to heat the film or the object to which the film is attached.
The lower end portion is provided with a plurality of heating means, each heating means is characterized in that it is controlled independently
Film attachment device. The method of claim 14,
The attachment means,
A rotating part in contact with the film;
A support part fixing the rotation part to the lower end part; And
It comprises a; heating means for heating the rotating part;
Film attachment device. The method of claim 14,
The heating means is characterized in that installed on both the lower end and the upper end
Film attachment device. delete

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