KR102019389B1 - Tsp module laminating equipment having high transmissivity - Google Patents

Abstract

High transmittance TSP module laminate equipment according to an aspect of the present invention, as a high transmittance TSP module laminate equipment for performing a lamination process of attaching the window glass and the sensing film, the center is coupled to the rotating shaft is installed to rotate horizontally, A turntable having a plurality of radially extending branches, the stage being provided with a stage formed on the respective branches so as to have a material for work; A cleaning device installed at one side of the turntable and configured to plasma-clean the surface of the window glass loaded on the stage when the stage stops at a predetermined position; The protective film is installed on the other side of the turntable and removes and supplies the protective film temporarily attached to the lower surface of the sensing film in order to temporarily pick up the sensing film from the loading unit on which the sensing film is loaded and to protect the adhesive surface of the lower surface of the sensing film. Removal device; After removing the protective film from the sensing film in the protective film removing device, if the stage stops at a predetermined position, only the sensing film is picked up and attached to the window glass placed on the stage, and the sensing film is installed on the other side of the turntable. Apparatus; characterized in that it comprises a.

Description

High Transmittance TSP Module Lamination Equipment {TSP MODULE LAMINATING EQUIPMENT HAVING HIGH TRANSMISSIVITY}

The present invention relates to a high transmittance touch screen panel (TSP) module laminate equipment. More specifically, the present invention relates to a high-permeability TSP module laminate apparatus for laminating and attaching a sensing film made of ITO film, OCA film, FPC (Flexible Printed Circuit) and the like to the window glass prepared in the previous process.

Touch screens are used in smartphones, PC monitors, navigation, and unmanned information terminals. The touch screen can directly command the computer by touching the screen, allowing intuitive operation than traditional input devices such as a keyboard or a mouse.

Capacitive touch screens currently widely used include external touch screen panel modules and display modules, and the light generated by the display module proceeds to the outside through the touch screen panel module. In this case, when the light transmittance of the touch screen panel module is high, the display quality transmitted from the display module to the outside through the high transmittance touch screen panel module may be improved. In addition, the touch screen panel module transmits a change signal of the internal capacitance that changes according to the user's finger movement to the control device, and the control device analyzes the signal and receives the user's command.

The touch screen panel may include a window glass, a sensing film which is a laminate of ITO film and OCA film, and the like. The window glass protects the touch screen panel module from external impact, and has a relatively thick thickness and strong rigidity than the film. The sensing film can include several sheets of ITO film and OCA film. Indium Tin Oxide (ITO) film is stacked with several sheets to act as a sensing layer that senses the user's finger movement. The OCA (Optically Clear Adhesive) film is coated with an adhesive. Therefore, the OCA film serves to attach and fix both the film and the film or between the film and the window glass.

An example of a series of processes for producing a TSP module is an order of an anistropic conductive film (ACF) process, a flex on flex (FOF) process, a laminate process, and an auto clave process. The ACF process and the FOF process attach the FPC to the sensing film, and the lamination process attaches the sensing film with the FPC to the window glass. The autoclave process is a step of heat-treating the TSP module bonded in the previous step to enhance adhesion and remove bubbles.

Korean Patent No. 1467185 (registered on November 25, 2014) discloses a touch panel laminating system, which is a device that automates the lamination process during the above process. As disclosed in this prior document, a laminating system includes a cleaner for cleaning a glass substrate, a laminating apparatus for laminating an ITO film on the glass substrate, and the like.

Korean Registered Patent No. 1467185 (registered November 25, 2014)

Embodiments of the present invention include a turntable that rotates to supply window glass, sensing film, and the like to the turntable, and to improve the work speed by installing equipment around the turntable to perform a process such as plasma cleaning and sensing film attachment. It provides high transmittance TSP module laminate equipment that can reduce the installation space.

High transmittance TSP module laminate equipment according to an aspect of the present invention, a high transmittance TSP module laminate equipment for performing a lamination process for attaching the window glass and the sensing film, the center is coupled to the rotating shaft is installed to rotate horizontally, A turntable having a plurality of radially extending branches, the stage being provided with a stage formed on the respective branches so as to have a material for work; A cleaning device installed at one side of the turntable and configured to plasma-clean the surface of the window glass loaded on the stage when the stage stops at a predetermined position; The protective film is installed on the other side of the turntable and removes and supplies the protective film temporarily attached to the lower surface of the sensing film in order to temporarily pick up the sensing film from the loading unit on which the sensing film is loaded and to protect the adhesive surface of the lower surface of the sensing film. Removal device; After removing the protective film from the sensing film in the protective film removing device, if the stage stops at a predetermined position, only the sensing film is picked up and attached to the window glass placed on the stage, and the sensing film is installed on the other side of the turntable. Apparatus; characterized in that to achieve a high transmittance of the TSP module produced.

In addition, the turntable has six branches, a lower portion of the turntable is provided with a rotating shaft and a driving unit for driving the rotating shaft, and the outer side of the turntable, respectively, a loading portion, a dust free cleaner, a plasma cleaner, a window vision portion, An attachment part and a compression part are formed at predetermined angles along the rotation direction of the turntable, and the loading part is formed to load the window glass onto the stage, and the dust-free cloth wash unit can clean the window glass with a dust-free cloth. Is formed, the cleaning device is installed on one side of the plasma cleaning unit, the equipment for inspecting the cleanliness of the window glass is installed on one side of the window vision unit and the protective film removing device and the sensing film attachment device on one side of the attachment portion Is installed, the crimping portion is to compress the window glass and the sensing film attached It is characterized in that it is formed to be.

In addition, a first guide bar formed to cross the upper portion of the turntable; A support pillar installed vertically on both bottom surfaces of the first guide bar to support the first guide bar; A moving member installed to linearly move along the first guide bar; And a plasma module installed below the moving member and installed to reciprocate along the first guide bar together with the moving member so that the window glass placed on the stage can be plasma cleaned. do.

In addition, a protective film removing stage formed with a protective film attachment portion having an adhesive surface for separating the protective film from the sensing film; And a transfer device for picking up a pair of sensing film and a protective film from the stacking unit in which a protective film temporarily attached to a lower surface of the sensing film and the sensing film is transferred to the protective film removing stage.

In addition, the transfer device, the transfer member is installed to move between the upper portion of the loading portion and the upper portion of the protective film removal stage; An elevating member which is installed to be elevated on one side of the conveying member; It is installed on the lower end of the elevating member, the lower pick-up member is formed to take a negative pressure to absorb the sensing film; including, the elevating member when the conveying member is located on the upper portion of the loading portion It is characterized in that it is formed to move to pick up the sensing film to move down.

The apparatus may further include an L-shaped peeling member installed on one side of the elevating member so as to be movable in the vertical and horizontal directions. The roller may be disposed under the peeling member, and the roller may be moved according to the vertical and horizontal movements of the peeling member. It is installed to press the upper surface of the sensing film and the protective film placed on the protective film removing stage, the sensing film and the protective film is characterized in that the protective film is attached to the protective film attached to the protective film removal stage. It is done.

The apparatus may further include a controller configured to control driving positions for driving the conveying member and the elevating member to control the positions of the conveying member and the elevating member, wherein the elevating member picks up the sensing film and continues up and down. By reciprocating motion, it characterized in that the lifting member is controlled so as to shake off the sensing film when the sensing film overlaps.

According to the present invention, the high-permeability TSP module laminate equipment is equipped with a plasma cleaning equipment, which can shorten the time required for the cleaning and laminating process, and can also save an installation space compared to the case where the cleaning equipment is separately installed. The possibility of glass being contaminated as it travels between the cleaning and laminating equipment can also be reduced. Therefore, high transmittance of the produced TSP module can be achieved.

In addition, according to the present invention, since the protective film removal apparatus is used to remove the protective film from the sensing film attached to the protective film, the protective film can be quickly and cleanly removed, and only the sensing film can be picked up and attached to the window glass.

1 is a conceptual diagram showing a high transmittance TSP module laminate equipment according to an embodiment of the present invention,
Figure 2 is a plan view showing a cleaning device and a protective film removing device of the high transmittance TSP module laminate equipment according to an embodiment of the present invention,
Figure 3 is a front view showing a cleaning device of a high transmittance TSP module laminate equipment according to an embodiment of the present invention,
Figure 4 is a partial cross-sectional view showing a high transmittance TSP module laminate equipment according to an embodiment of the present invention, according to IV-IV of Figure 3,
Figure 5 is a plan view showing a protective film removing device of a high transmittance TSP module laminate equipment according to an embodiment of the present invention,
Figure 6 is a partial cross-sectional view showing a transfer device of a high transmittance TSP module laminate equipment according to an embodiment of the present invention, the line VI-VI of Figure 5,
Figure 7 is a side view showing a transfer device of a high transmittance TSP module laminate equipment according to an embodiment of the present invention,
8 to 10 is a side view showing a process of operating the transfer device of the high-permeability TSP module laminate equipment according to an embodiment of the present invention,
Figure 11 is a side view showing a process of the roller operation of the high-permeability TSP module laminate equipment according to an embodiment of the present invention,
12 is a side view illustrating a process of picking up a sensing film by a sensing film attaching apparatus of a high transmittance TSP module laminate according to an exemplary embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. The accompanying drawings show exemplary forms of the present invention, which are provided to explain the present invention in more detail, and the technical scope of the present invention is not limited thereto.

In addition, irrespective of the reference numerals, the same or corresponding components will be given the same reference numerals, and redundant description thereof will be omitted. For convenience of description, the size and shape of each component may be exaggerated or reduced. have.

On the other hand, terms including ordinal numbers such as first or second may be used to describe various components, but the components are not limited by the terms, and the terms are defined by one component from another component. It is used only for the purpose of distinguishing.

1 is a conceptual view showing a high transmittance TSP module laminate equipment according to an embodiment of the present invention, Figure 2 is a cleaning device 30 and the protective film removing device 50 of the high transmittance TSP module laminate equipment according to an embodiment of the present invention 3 is a front view showing the cleaning device 30 of the high transmittance TSP module laminate equipment according to an embodiment of the present invention, Figure 4 is a part showing a high transmittance TSP module laminate equipment according to an embodiment of the present invention As a cross-sectional view, according to IV-IV of Figure 3, Figure 5 is a plan view showing a protective film removing device 50 of the high transmittance TSP module laminate equipment according to an embodiment of the present invention, Figure 6 is an embodiment of the present invention Front view showing a transport device of the high transmittance TSP module laminate equipment according to, Figure 7 is a side view showing a transport device of the high transmittance TSP module laminate equipment according to an embodiment of the present invention, Figures 8 to 10 is an embodiment of the present inventionFIG. 11 is a side view showing a process of operating a transport device of a different high-permeability TSP module laminate equipment, FIG. 11 is a side view showing a process of a roller of a high-permeability TSP module laminate equipment according to an embodiment of the present invention, and FIG. The sensing film attachment device 60 of the high-transmittance TSP module laminate according to the embodiment is a side view showing a process of picking up the sensing film.

As shown in Figs. 1 to 3, the high transmittance TSP module laminate equipment according to the embodiment of the present invention has a six-part turntable 3. The rotation shaft 37 is coupled to the center of the turntable 3. The upper end of the rotation shaft 37 is coupled to the turntable 3 and the lower end is coupled to the driving unit 39. Therefore, when the driving unit 39 such as a motor rotates the rotation shaft 37, the turntable 3 also rotates together. The turntable 3 has six branches extending radially. Each of these branches has a rectangular shape. Stages 35 are formed on the upper surfaces of the branches, respectively. On the upper surface of this stage 35, a TSP module, a window glass W, etc. are placed and processed while going through each step.

On the other hand, various equipments are installed on the outer side of the turntable 3 including the cleaning device 30, the protective film removing device 50, and the sensing film attaching device 60. Various equipments are installed around the turntable 3 and the stage 35 rotates between these equipments to pass through each process. When one stage 35 is rotated 360 degrees, it returns to the initial position, and the lamination process is completed in this process. The lamination process consists of loading, vacuum cleaning, plasma cleaning, window vision inspection, sensing film attachment, and sensing film compression. To this end, equipment corresponding to each step is installed at each location.

The loading unit 101 is responsible for loading the window glass W into the stage 35. This step may be performed by a person directly placing the window glass (W) on the stage 35 by hand, or may be performed by installing a separate device to be performed by this device.

When the turntable 3 rotates 60 degrees counterclockwise and the stage 35 on which the window glass W is placed in the loading unit 101 moves to the zero-independent tax collector 102, the zero-free cloth is used in the zero-independent tax collector 102. To remove dust from the window glass (W). Dust-free cloth does not come out of the cloth by rubbing the window glass (W) with a non-dust cloth, only foreign matter in the window glass (W) is removed. The zero-clean wash phase can also be performed by separate equipment or by a person.

Then, when the turntable 3 is rotated 60 degrees counterclockwise again, the stage 35 on which the window glass W, which has been cleaned with no dust, is placed reaches the plasma cleaner 103. The plasma cleaner 103 is a portion for performing plasma cleaning on the surface of the window glass W which has been cleaned first with no vacuum, and a cleaning device 30 is installed around the plasma cleaner. 2 to 4 show the detailed cleaning apparatus 30. When the window glass W is cleaned by the plasma module 34 of the cleaning device 30 in the plasma cleaner 103, foreign substances such as dust or organic matter on the surface are removed, and the window glass W is sensed by the window glass W in a later step. The adhesion is also improved when the film is attached.

When the turntable 3 rotates 60 degrees counterclockwise again, the stage 35 on which the window glass W cleaned by the plasma cleaner 103 is placed again reaches the window vision unit 104. The window vision unit 104 is provided with a vision camera not shown. The window vision unit 104 captures an image of the window glass (W) and analyzes the image in a controller (not shown) to determine whether foreign matter such as dust or organic matter is properly removed.

When the turntable 3 rotates again 60 degrees counterclockwise, the stage 35 on which the window glass W is placed reaches the attachment portion 105. The protective film removal device 50 for supplying only the sensing film by removing the protective film from the sensing film around the attachment portion 105, and the sensing film attachment device 60 for attaching the supplied sensing film to the window glass W. Is installed. When the turntable 3 rotates 60 degrees counterclockwise again, the TSP module formed by attaching the window glass W and the sensing film reaches the crimping unit 106. Here, the TSP module is crimped with a crimping member so that the window glass (W) and the sensing film can be firmly attached. This crimping process may also be performed by a worker or by installing mechanical equipment that performs crimping around the stage 35.

When the stage 35 on which the compressed TSP module is placed in the crimping unit 106 is rotated by 60 degrees, the stage 35 is returned to the loading unit 101. At this time, the operator removes the completed TSP module and removes the new window glass (W). The unloading and loading operations are performed by placing them on the stage 35. This process may be performed by installing mechanical equipment that performs unloading and loading operations around the loading unit 101.

In the above description as described in the case where the operation is performed only in one stage 35, in practice, the operation is performed continuously. That is, materials such as window glass (W) are placed on all stages 35 of one turntable 3 and are sequentially operated. Therefore, one turn is completed every time the turntable 3 rotates by 60 degrees. TSP module is produced.

2 to 4, the cleaning device 30 of the TSP module laminating apparatus according to the embodiment of the present invention includes a support column 11, a first guide bar 13, a moving member 16, and the like. do.

The first guide bar 13 is horizontally installed at a predetermined interval across the top of the turntable 3, and two support columns (outside the turntable 3) to support the first guide bar 13 11) is installed. Two support pillars 11 are installed perpendicular to the ground and are fixed to both ends of the first guide bar 13 to support the first guide bar 13. The first guide bar 13 has a rectangular cross section, and an upper surface of the first guide bar 13 has a first bearing 14, a second bearing 17, a first screw shaft 15, and a first driving source ( 18) is installed. In addition, the first guide bar 13 is coupled to the moving member 16 installed to surround the outer edge of the first guide bar 13. The first guide bar 13 extends in a straight line to cross the turntable 3 and the moving member 16 is coupled to the linear guide along the first guide bar 13.

The moving member 16 is formed to have a rectangular parallelepiped shape. As described above, the lower portion of the movable member 16 has a rectangular through-hole formed to penetrate the first guide bar 13 so that the movable member 16 can linearly move along the first guide bar 13. In addition, a cylindrical through hole is formed in the upper portion of the moving member 16. This cylindrical through hole is engaged with the first screw shaft 15. Therefore, when the first screw shaft 15 rotates, the moving member 16 linearly moves to one side along the first screw shaft 15 and the first guide bar 13, and the first screw shaft 15 is moved. Reverse rotation causes the moving member 16 to linearly move in the opposite direction as before.

On the other hand, both ends of the first screw shaft 15 are supported by the first bearing 14 and the second bearing 17. In addition, the first screw shaft 15 bitten by the first bearing 14 and the second bearing 17 is connected to a first driving source 18 such as a servo motor. When the first drive source 18 rotates the first screw shaft 15, the first screw shaft 15 supported by the first bearing 14 and the second bearing 17 rotates, and the rotational force is the first screw shaft 15. The moving member 16 is coupled to the screw shaft 15 and the screw member 15 so that the moving member 16 may linearly move along the first screw shaft 15 and the guide bar 13.

The connecting member 31 is fixed to the lower end of the moving member 16. In addition, a mounting member 33 and a plasma module 34 mounted on the mounting member 33 are installed below the connection member 31.

The upper portion of the connecting member 31 is vertical and the lower portion is formed horizontally and extends to form an L shape. The upper end is fixed to the bottom of the moving member 16, the elongated bottom is fixed to the upper surface of the mounting member (33). Since the lower portion of the connection member 31 is horizontally formed and the bottom surface is fixed in surface contact with the mounting member 33, the movable member 16 and the mounting member 33 may be stably fixed. In addition, even when the plasma module 34 or the mounting member 33 is replaced with a product having a different size or shape, the connection member 31 having a different shape may be manufactured and changed correspondingly. The size or shape of the plasma module 34 or the mounting member 33 may vary depending on the output of the plasma module 34 or the characteristics of each product, and may need to be replaced in some cases. Even in this case, the plasma module 34 should be positioned directly above the window glass W on the stage 35 to properly clean the window glass W. Therefore, this can be solved by changing only the shape of the connecting member 31, not the shape of the first screw shaft 15 or the moving member 16, during the position calibration of the other components according to the shape change of the plasma module 34. have. Since the first screw shaft 15 or the moving member 16 is intricately interlocked with other products such as the guide bar 13, the shape of the connecting member 31 having a relatively simple and relatively simple structure is reduced by changing the shape of the connecting member 31. It is possible to cope with the plasma module 34 of various shapes by replacement.

The plasma module 34 is mounted below the mounting member 33. On the other hand, an empty space is formed above the mounting member 33, which is left vacant so that various gas tubes or power lines connected to the plasma module 34 can pass. Wires such as gas tubes or power lines are connected to the upper end of the plasma module 34, and the spare space is made to allow a worker's hands to enter or replace these lines.

Referring to FIGS. 1 to 3, when the stage 35 leaves the dust-free cleaning unit 102 and arrives at the plasma cleaning unit 103, the moving member 16 of the cleaning device 30 moves to the first guide bar 13. Reciprocate left and right along. In this process, the plasma module 34 discharges plasma gas directly above the window glass W to clean the surface of the window glass W. The first driving source 18 is driven to drive the moving member 16, and the rotational force of the first driving source 18 rotates the first screw shaft 15 to linearly reciprocate the moving member 16 coupled thereto. When the moving member 16 moves, the connection member 31, the mounting member 33, and the plasma module 34 fixed to the lower portion thereof reciprocate together.

2, 5, 8 and 11, the high transmittance TSP module laminate equipment according to an embodiment of the present invention, the protective film removing device 50 and the sensing film attachment device 60 is provided. The protective film removing apparatus 50 is prepared by removing the protective film P from the sensing film S, and the sensing film attaching device 60 picks up the prepared sensing film S and sets the window glass placed on the stage 35. Attach to W). The sensing film S is a film in which a plurality of OCA films and an ITO film are laminated, and an adhesive is coated on one surface, in particular, a lower surface. The surface to which the adhesive is applied is also the surface to which the window glass W is attached. Therefore, when the adhesive is applied, the lower surface may be exposed to foreign substances such as dust when exposed during transportation. In addition, a plurality of sensing films (S) are stacked and stacked in the stacking unit 41, and in this process, the sensing films S and the sensing films S may be bonded to each other. Therefore, one surface of the sensing film (S) should be attached to the protective film (P) to protect the adhesive surface of the sensing film (S) and to prevent the adhesion between the sensing film (S). Thus, a plurality of sensing films (S) attached with a protective film (P) are stacked on top of the stacking portion (41), stacked, and then picked up to remove the protective film (P), and the window glass (on the stage 35) Attaching to W) is the role of the protective film removing device 50 and the sensing film attaching device 60. Hereinafter, the structure of the protective film removing device 50 will be described.

5 to 7, the high transmittance TSP module laminate equipment according to the embodiment of the present invention, includes a protective film removing device (50). The protective film removing apparatus 50 includes a loading part 41 on which the sensing film S is loaded and a protective film removing stage 43 from which the protective film P is removed from the sensing film S. In addition, a transfer device 90 is installed to transfer the sensing film S from the loading part 41 to the protective film removal stage 43. The transfer device 90 picks up the sensing film S with the protective film P stacked on the stacking portion 41 and transports it to the protective film removing stage 43.

The stacking portion 41 and the protective film removing stage 43 are placed at an oblique position. Therefore, the feeder 90 should be able to move in all directions in the X and Y directions. In FIG. 5, a third bearing 77, a fourth bearing 73, a second screw shaft 75, and a third driving source 71 are installed at the lower side in FIG. 5 to transfer the X direction, and a fifth bearing 57 at the upper side thereof. ), A sixth bearing 53, a third screw shaft 55, and a second driving source 51 are installed. In addition, a second guide bar 80 is provided across both the second screw shaft 75 and the third screw shaft 55. The second screw shaft 75 and the third screw shaft 55 pass through the lower portion of the second guide bar 80 and are screwed together. Therefore, similarly to the conveying action of the cleaning device 30, the second drive source 51 rotates the third screw shaft 55 and at the same time, the third drive source 71 rotates the second screw shaft 75. 5, the guide bar 80 may linearly move in the X direction. When the guide bar 80 rotates in the opposite direction, the guide bar 80 may linearly move in the opposite direction to perform left and right movement.

In addition, the upper surface of the second guide bar 80, the transfer device 90, the fourth drive source 81, the seventh bearing 87, the eighth bearing 83, the fourth screw shaft 85 is installed. The fourth screw shaft 85 is supported by the seventh bearing 87 and the eighth bearing 83, and one end thereof is connected to the fourth driving source 81. Therefore, when the fourth drive source 81 applies a rotational force to the fourth screw shaft 85, the fourth screw shaft 85 rotates. The fourth screw shaft 85 penetrates the conveying member 91 of the conveying apparatus 90, and the conveying member 91 is slidably installed along the upper surface of the second guide bar 80. In addition, when the fourth screw shaft 85 and the transfer member 91 are screwed and the fourth screw shaft 85 rotates, the transfer member 91 may linearly move along the fourth screw shaft 85. Accordingly, when the fourth drive source 81 rotates the fourth screw shaft 85, the transfer device 90 may move along the second guide bar 80 in the Y direction in FIG. 5, and in the opposite direction when the fourth drive source 81 rotates. I can move it. The second guide bar 80 may move in the X direction, and the transfer device 90 installed on the upper surface of the second guide bar 80 may move in the Y direction with respect to the second guide bar 80. As a result, the transfer device 90 can be moved in the X direction and the Y direction. 5 is a plan view, in fact, the conveying device 90 is able to move in the front and rear and left and right directions on a plane spaced apart from each other on the basis of the ground, the driving source (between the loading portion 41 and the protective film removing stage 43 ( 51, 71, 81 can be controlled by the control unit to be placed in the required position by the drive.

The conveying apparatus 90 includes a conveying member 91, a lifting member 92, a pickup pipe 93, a pickup member 94, a peeling member 95, a roller support 96, and a roller 97. The conveying member 91 is a portion penetrating the fourth screw shaft 85 and is formed in a wide rectangular parallelepiped shape. The bottom surface of the conveying member 91 is slid by the second guide bar 80, and the center thereof is penetrated by the fourth screw shaft 85. An elevating member 92 is provided on one surface of the conveying member 91, and a peeling member 95 is provided on one surface of the elevating member 92.

The conveying member 91 is not formed to be symmetrical with respect to the through hole through which the fourth screw shaft 85 passes, but is formed to extend to one side as shown in FIG. 6. Lifting member 92 is installed on the side of the extended portion. The elevating member 92 is installed to be elevated based on the conveying member 91. In the inside of the elevating member 92, a driving device (not shown) capable of elevating with respect to the conveying member 91 is provided. A pair of pickup pipes 93 extend downward on the bottom surface of the elevating member 92, and a pickup member 94 is provided at an end of the pickup pipe 93. The pickup tube 93 is formed of an empty pipe, and can communicate the inside of the pickup tube 93 with a low pressure source. Pickup member 94 is made of a soft material such as rubber, it may be made of a material that can be stretched in the vertical direction. In addition, it is in communication with the pickup tube 93 so that the sound pressure can reach the lower end of the pickup member (94). Therefore, when picking up materials such as the sensing film S and the like, they are adhered to the pickup member 94 by sound pressure, so that the materials can be transferred without fail when transferring the materials.

One surface of the elevating member 92 is further provided with a peeling member 95. The peeling member 95 is installed to be able to move up and down and forward and backward with respect to the elevating member 92. To this end, a driving device (not shown) capable of moving the peeling member 95 up and down and back and forth is installed inside the elevating member 92. The peeling member 95 is formed to have an 'L' shape, and the upper portion extends in the vertical direction and the lower portion extends horizontally. The lower part of the peeling member 95 extends in the opposite direction of the second guide bar 80. At the bottom of the peeling member 95, a roller support 96 and a roller 97 are provided. The roller support 96 extends downward from the bottom of the end opposite to the second guide bar 80 of the peeling member 95. The roller 97 is installed at the lower end of the roller support 96. The roller 97 is installed at a lower portion between the pair of roller 97 supports, and is rotatably installed at a point below the roller support 96.

Referring to Figures 5 and 8 to 11 will be described the drive method of the transfer device 90. The transfer device 90 picks up the sensing film S accumulated in the stacking portion 41 and transfers it to the protective film removing stage 43. First, the transfer device 90 moves along the second guide bar 80 and moves to the upper portion of the loading part 41. The second guide bar 80 also takes an appropriate position on the second screw shaft 75 and the third screw shaft 55 to move the transfer device 90 to the upper portion of the mounting portion 41. After the transfer device 90 moves to the upper portion of the stacking portion 41 as shown in FIG. 8, the elevating member 92 moves below the transfer member 91, that is, from the A position to the B position. Then, the lower end of the pickup member 94 is in contact with the upper surface of the sensing film (S) stacked on the stacking portion (41). At this time, since the negative pressure is communicated to the end of the pickup member 94, the sensing film S is in close contact with the surface of the pickup member 94 by the atmospheric pressure. At this time, since the pickup member 94 is made of soft, the damage of the sensing film S can be prevented. Since the protective film P is attached to the bottom of the sensing film S, the pair of films, that is, the sensing film S and the protective film P, are picked up together by the pickup member 94. The sensing film S adsorbed and supported by the pickup member 94 is not separated from the lower portion of the pickup member 94 even when the lifting member 92 is raised again to return to the A position. On the other hand, during this pickup process, once the pickup member 94 picks up the sensing film S and the lifting member 92 is raised, the lifting member 92 can be reciprocated at a high speed up and down several times at the top. In this way, it is possible to prevent the sensing film S from being picked up. That is, if the pickup member 94 picks up the sensing film S in a situation where the sensing film S is stuck by static electricity or the like, the sensing film S adheres to the bottom through a process of shaking up and down. You can go away. This makes it possible to pick up one sensing film (S) in one process.

After the lifting member 92 returns to the upper portion, the transfer device 90 moves to the upper portion of the protective film removing stage 43 with the sensing film S. The transfer device 90 reaching the upper portion of the protective film removing stage 43 puts the sensing film S on the protective film removing stage 43. To this end, the elevating member 92 is moved to the lower side of the conveying member 91, and the negative pressure applied to the pickup member 94 is removed. Meanwhile, referring to FIGS. 5 and 9, the protective film attaching part 45 is installed on the upper surface of the protective film removing stage 43. As the protective film attaching part 45, a tape coated with an adhesive material may be used to remove the protective film P attached to the lower surface of the sensing film S. The protective film attaching part 45 may be formed as a tape and wound around a separate reel so that a new tape adhesive surface is continuously supplied. Since an adhesive is applied to the upper surface of the protective film attaching part 45, the protective film P attached to the lower surface of the sensing film S contacts the upper surface of the protective film attaching part 45 to the protective film attaching part 45. The protective film P is attached.

Meanwhile, referring to FIGS. 9 to 11, the transfer device 90 having the protective film P attached to the lower surface thereof on the protective film removing stage 43 uses a peeling member 95. The protective film (P) is separated from the sensing film (S). As described above, the elevating member 92 is installed to be movable up and down on the conveying member 91, and the peeling member 95 is installed to be movable up and down on the elevating member 92. As shown in FIG. 9, when the lifting member 92 moves to the lowest position where the lifting member 92 can move, and the peeling member 95 also moves to the lowest position, the roller 97 contacts the upper surface of the sensing film S. FIG. do. As shown in FIG. 11, the lower end of the roller 97 may be lowered to a position at which the sensing film S may be pressed with a fine force. When the roller 97 presses the sensing film S in this manner, as shown in FIG. 10, the peeling member 95 moves away from the elevating member 92 and reciprocates horizontally. Is able to rub the sensing film (S) while pressing the sensing film (S). This process may be performed through the push rod 99 connected to the peeling member 95 and extending toward the elevating member 92. An unshown mechanism inside the elevating member 92 moves the push rod 99 up, down, left, and right, and the peeling member 95 can move up, down, left, and right according to the movement of the push rod 99.

As shown in FIGS. 11 and 12, when the roller 97 rubs the upper surface of the sensing film S, the attachment surface between the sensing film S and the protective film P is deformed finely and thus sensing The adhesive force between the film S and the protective film P is lowered, and the space is excited. At the same time, the adhesion between the protective film (P) and the protective film attachment portion 45 may be more powerful because the adhesion between the protective film (P) and the protective film attachment portion 45. In order to perform this process more stably, the sensing film (S) and the protective film (P) should be prepared so as not to adhere too closely in the beginning, and a strong adhesive component should be applied on the upper surface of the protective film attaching part 45. In addition, the protective film (P) should be prepared with a very thin soft material. By doing so, the protective film P can be easily stuck to the protective film attachment part 45 so as not to fall off.

As shown in FIGS. 11 to 12, the sensing film S and the protective film P are peeled off using the roller 97, and the protective film P is attached to the protective film attaching part 45 at the same time. In the film removing stage 43, the operation of separating the protective film P from the sensing film S is completed. After that, the transfer device 90 returns to the upper portion of the stacking portion 41. As shown in FIG. 2 and FIG. 12, when the protective film P is separated from the sensing film S, the sensing film attaching device 60 picks up the sensing film S so that the stage 35 of the attaching part 105 is formed. Transfer to). On the stage 35, a window glass W, which has undergone a zero-free cleaning and a plasma cleaning process, is placed, and the sensing film attachment device 60 attaches the sensing film S to the upper surface of the window glass W. Since the bottom of the sensing film S is coated with an adhesive, the sensing film attaching device 60 puts the sensing film S on the window glass W and applies an appropriate pressure to the sensing film S and the window glass W. The laminating operation of can be performed. The detailed structure of the sensing film attachment device 60 is omitted because it is outside the scope of the present invention. Those skilled in the art will appreciate the process of picking up the sensing film S, placing it on the stage 35 of the attachment portion, and applying pressure to the stage 35. For example, a backhole may be formed at the end of the arm of the sensing film attachment device 60 to pick up the sensing film S using sound pressure. The movement of the mechanisms described above can be achieved by giving drive signals to various drive sources and sound pressure generators in a preprogrammed control unit.

The arrangement of the protective film removing device 50 is as follows. First, the transfer device 90 is moved to be positioned above the loading part 41. The sensing film S accumulated in the stacking portion 41 is picked up by the pickup member 94 installed on the elevating member 92. In the state where the sensing film S is attached to the pickup member 94, the transfer device 90 is moved to the upper portion of the protective film removing stage 43. The lifting member 92 is lowered and the negative pressure of the pickup member 94 is removed so that the protection film P is placed on the protection film removing stage 43. The peeling member 95 and the lifting member 92 are lowered from the transfer member 91 to the lowest position. Thereafter, the peeling member 95 is horizontally moved so as to be spaced apart from the lifting member 92 and in close contact. In this process, the roller 97 installed on the lower portion of the peeling member 95 rubs the upper surface of the sensing film S. Accordingly, the sensing film S and the protective film P are separated, and the protective film P and The protective film attachment part 45 is attached. The sensing film attachment device 60 picks up only the sensing film S and attaches it to the window glass W.

The high-permeability TSP module laminate equipment according to an embodiment of the present invention attaches the sensing film (S) after plasma cleaning the surface of the window glass (W), thereby improving the adhesion between the window glass (W) and the sensing film (S) and It is possible to prevent foreign substances from remaining between the glass (W) and the sensing film (S). In addition, a plasma cleaning process is added to the lamination process, which can be performed automatically on the stage 35 simply by rotating one turntable 3 having six stages 35, thus requiring time for work. The cost and cost can be reduced, and the installation space can be reduced compared to the case of working with a separate machine line. In addition, the plasma cleaning can have a stable effect compared to other cleaning using water or cloth, and there is an advantage that the arrangement of the equipment can be simply arranged. In addition, since the protective film removing device 50 for effectively removing the protective film (P) for protecting the sensing film (S), the lamination process can be performed quickly, sensing in the process of removing the protective film (P) It is possible to reduce the possibility of foreign matter on the film (S) or the protective film (P) is not properly separated.

As described above, embodiments of the present invention have been described, but those skilled in the art may add, change, delete, or add elements within the scope not departing from the spirit of the present invention described in the claims. The present invention may be modified and changed in various ways, etc., which will also be included within the scope of the present invention.

3; Turntable 35; stage
13; First guide bar 16; Moving member
31; Connecting member 34; Plasma Module
50; Protective film removing device 60; Sensing Film Attaching Device
90; Feeder 91; Conveying member
92; Elevating member 93; Pickup tube
94; Pickup member 95; Peeling member
96; Roller support 97; roller

Claims (7)

As a high transmittance TSP module laminate device for performing a lamination process of attaching a window glass and a sensing film,
A turntable having a center coupled to the rotating shaft so as to be horizontally rotatable and having a plurality of radially extending branches, and having a stage formed to put a material for work on the respective branches;
A cleaning device installed at one side of the turntable and configured to plasma-clean the surface of the window glass loaded on the stage when the stage stops at a predetermined position;
The protective film is installed on the other side of the turntable and removes and supplies the protective film temporarily attached to the lower surface of the sensing film in order to temporarily pick up the sensing film from the loading unit on which the sensing film is loaded and to protect the adhesive surface of the lower surface of the sensing film. Removal device;
After removing the protective film from the sensing film in the protective film removing device, if the stage stops at a predetermined position, only the sensing film is picked up and attached to the window glass placed on the stage, and the sensing film is installed on the other side of the turntable. A device;
The turntable has six branches,
The lower part of the turntable is provided with a rotating shaft and a drive unit for driving the rotating shaft,
On the outside of the turntable, a loading part, a vacuum cleaner, a plasma cleaner, a window vision part, an attachment part, and a compression part are formed at predetermined angles along the rotation direction of the turntable,
The loading unit is formed to load the window glass on the stage,
The dust-free cloth washing machine is formed to clean the window glass with dust-free cloth,
The cleaning device is installed on one side of the plasma cleaner,
One side of the window vision unit is installed to inspect the cleanliness of the window glass
The protective film removing device and the sensing film attachment device is installed on one side of the attachment portion,
The pressing part is formed to compress the attached window glass and the sensing film,
The cleaning device,
A first guide bar formed to cross an upper portion of the turntable;
A support pillar installed vertically on both bottom surfaces of the first guide bar to support the first guide bar;
A moving member installed to linearly move along the first guide bar;
And a plasma module installed at a lower portion of the movable member and installed to reciprocate along the first guide bar together with the movable member so as to plasma-clean the window glass placed on the stage.
The protective film removing device,
A protective film removing stage having a protective film attaching part having an adhesive surface for separating the protective film from the sensing film;
And a transfer device for picking up a pair of sensing film and a protective film from the loading unit, in which a protective film temporarily attached to a lower surface of the sensing film and the sensing film, is transferred to the protective film removing stage.
The transfer device,
A transfer member installed to move between an upper portion of the loading portion and an upper portion of the protective film removing stage;
An elevating member which is installed to be elevated on one side of the conveying member;
It is installed on the lower end of the elevating member, is formed to take a negative pressure on the lower soft pick-up member is formed to absorb the sensing film; including,
When the conveying member is located on the upper portion of the loading portion is formed to be able to move by picking up the sensing film by lowering the lifting member,
The transfer device,
It further comprises an L-shaped peeling member is installed to be movable in the vertical and horizontal direction on one side of the elevating member,
A roller is provided below the peeling member, and the roller is peeled from the lifting member while the roller presses the upper surface of the sensing film and the protective film placed on the protective film removing stage according to the vertical and horizontal movement of the peeling member. The rollers are installed so that the rollers can be lifted between the sensing film and the protective film by reciprocating in the horizontal direction by the movement of the member away and attached. The sensing film and the protective film are separated and the protective film is installed on the protective film removing stage. To be attached to the protective film
A control unit for controlling the position of the conveying member and the elevating member by controlling the drive source for driving the conveying member and the elevating member,
The control unit is a high-permeability TSP module laminate equipment characterized in that the lifting member picks up the sensing film and then reciprocating up and down continuously, so as to control the lifting member to shake off the sensing film below when the sensing films overlap. .
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