WO2015020305A1

WO2015020305A1 - Panel attachment apparatus

Info

Publication number: WO2015020305A1
Application number: PCT/KR2014/004758
Authority: WO
Inventors: 한동희
Original assignee: Han Dong Hee
Priority date: 2013-08-08
Filing date: 2014-05-28
Publication date: 2015-02-12
Also published as: KR101345328B1

Abstract

The present invention relates to a panel automatic attachment apparatus capable of rapidly attaching two panels constituting a panel product. The panel attachment apparatus according to the present invention comprises: a first turntable having a panel-seated plate mounted thereon and transferring the panel-seated plate along a first rotational path, wherein a first panel is seated on the panel-seated plate; an adhesive-material applying device for applying an adhesive material on one side of the first panel seated on the panel-seated plate; a panel bonding device; and a second turntable having the panel bonding device mounted thereon and transferring the panel bonding device along a second rotational path.

Description

Panel Attachment

The present invention relates to a panel attachment device, and more particularly, to a panel attachment device capable of automatically and quickly attaching two panels constituting a panel product.

Recently, various digital devices such as mobile phones, smartphones, digital TVs, PCs, laptops, PDAs, PMPs, and navigation devices have been released, and demand for panel products such as flat panel displays and touch panels is increasing.

The flat panel display includes a liquid crystal display (LCD), a plasma display device (PDP), and an organic light emitting diode (OLED). The liquid crystal display is widely used as a display device of various digital devices due to features such as light weight, thinness, low power driving, full color, and high resolution.

The liquid crystal display device is manufactured by attaching a polarizing plate and a backlight unit to a liquid crystal display panel that controls light transmittance. The plasma display device is manufactured by arranging electrodes crossing each other on two panels facing each other. Various flat panel display devices including the liquid crystal display device and the plasma display device are manufactured by attaching a panel having various functions such as a transparent protective plate to the flat panel display panel.

The touch panel is an input device installed on the display surfaces of various flat panel display devices and used to allow a user to select desired information while viewing the display device. The touch panel includes a resistive type, a capacitive type, an electro-magnetic type (EM), a saw type, and an infrared type. The touch panel is manufactured by attaching a transparent conductive electrode panel to a window panel made of a transparent material.

As a method of attaching a panel constituting a panel product such as a flat panel display device or a touch panel, a method using a transparent adhesive film or a method using an ultraviolet curable solvent (hereinafter referred to as an "ultraviolet curing agent") is used. Since the adhesion method using a transparent adhesive film has a problem that a bubble generate | occur | produces in an adhesion surface, in recent years, the attachment method using an ultraviolet curing agent is preferable. A panel attaching device for applying an ultraviolet curing agent between a pair of panels and attaching two panels by irradiating UV rays is disclosed in Korean Patent Publication No. 1219122 (registered on Dec. 31, 2012) and Korean Registered Patent Publication No. 1218351 ( 2012. 12. 27 registered), Republic of Korea Patent Publication No. 1082588 (October 05, 2011), Republic of Korea Patent Publication No. 1004774 (December 22, 2010) and the like.

In addition to the panel attaching device as described above, a panel attaching device having various structures that can automatically attach two panels constituting a panel product has been proposed, but a panel attaching device can be implemented to further improve workability and productivity. Various research and development is being done continuously.

The present invention has been made in view of this point, and an object of the present invention is to apply an adhesive material such as an ultraviolet curing agent to a panel while occupying a small installation space, and to attach two panels with an adhesive material interposed therebetween. It is to provide a panel attachment device that can perform the attachment operation quickly and efficiently.

Panel mounting apparatus according to the present invention for achieving the above object, the panel seating plate on which the first panel is seated, the panel seating plate is mounted and intermittently rotated by the first turntable rotating device to the first panel seating plate A first turntable for transferring along a rotation path, an adhesive material applying device installed in the first rotation path and applying an adhesive material to one surface of the first panel seated on the panel seating plate, a panel combiner, and the panel A second turntable mounted with a combiner, spaced apart from the first turntable, and intermittently rotating by a second turntable rotating device to transfer the panel combiner along a second rotation path, between the first turntable and the second turntable; The first panel mounted and seated on the panel seating plate at the bottom of the panel seater. A panel conveying device for carrying the panel seating plate, and a control device for controlling the overall operation of the device. The panel joining device may include a lower panel seating plate having a first seating surface on which the first panel can be placed, and a second panel disposed higher than the lower panel seating plate and attached to the first panel. An upper panel seating plate having a second seating surface, an upper panel fixing device for fixing the second panel resting on the second seating surface, the first panel and the second seating surface lying on the first seating surface And an elevating device for elevating the lower panel seating plate or the upper panel seating plate to allow the second panel to be attached thereto. The control device transfers the first panel along the first rotation path, applies an adhesive material to one surface thereof, and then transports the first panel to the lower panel seating plate on the second turntable, and the first panel to the lower panel seating plate. The elevating device is operated while the panel is seated and the second panel is seated on the upper panel seating plate to attach the first panel and the second panel.

The panel attachment device according to the present invention includes a housing fixed to the second turntable to accommodate the lower panel seating plate and the upper panel seating plate and having a doorway open to the outside, and a panel bonding provided in the second rotation path. A housing closure device installed in the zone, the housing closure device having an airtight cover for tightly closing the door when the panel fastener stops in the panel fastening zone and sealing the entrance and exit, and an airtight cover moving device for moving the airtight cover; And a vacuum pressure generator for providing a vacuum pressure to the vacuum chamber inside the housing when the entrance and exit of the adapter is closed by the housing closure device, wherein the control device is configured to provide the vacuum pressure to the vacuum chamber. The first panel and the second panel can be attached.

The panel attachment apparatus according to the present invention may further include a vacuum tube connecting the vacuum pressure generator and the housing to provide the vacuum chamber with the vacuum pressure generated in the vacuum pressure generator.

The panel attachment apparatus according to the present invention may further include a vacuum tube connecting the vacuum pressure generator and the sealing cover to provide the vacuum chamber with the vacuum pressure generated in the vacuum pressure generator.

According to an aspect of the present invention, there is provided a panel attaching device, a housing having a doorway fixed to the second turntable to receive the lower panel seating plate and the upper panel seating plate and open to the outside, and the second turntable to open and close the doorway. A door movably mounted on the door, a door operating device for operating the door, and a vacuum pressure generating device for providing a vacuum pressure to the vacuum chamber inside the housing when the door is closed by the door. The control device may attach the first panel and the second panel while a vacuum pressure is provided to the vacuum chamber.

The panel attachment device according to the present invention includes a door guide coupled to the housing having a guide groove into which the end of the door is slidably inserted, and between the door and the housing to prevent a gap between the door and the housing. It may further include a packing interposed therein.

The panel attachment device according to the present invention may further include a door presser for pressing the door toward the housing when the door seals the entrance.

The lower panel seating plate is installed to be movable up and down in the vacuum chamber, and an operation member penetrating the housing is coupled to a lower portion of the lower panel seating plate, and the elevating device supports the lower panel seating plate through the operating member. It may be installed on the outside of the housing so that it can be elevated.

The lower panel seating plate and the upper panel seating plate may be provided in plural in one housing.

The panel attachment apparatus according to the present invention may further include an inverting device for inverting the upper and lower surfaces of the upper panel seating plate such that the second seating surface of the upper panel seating plate faces the first seating surface of the lower panel seating plate. .

The upper panel fixing device may include a suction force generator connected to the plurality of suction ports to provide suction force to the plurality of suction ports provided on the second seating surface.

The upper panel fixing device is perpendicular to a first upper panel stopper fixed to the second seating surface so as to be in contact with one side of the second panel, and a side contacting the first upper panel stopper of the second panel. A second upper panel stopper fixed to the second seating surface so as to be spaced apart from the first upper panel stopper, and a first upper panel pressurizing device for pressing the second panel toward the first upper panel stopper; And a second upper panel pressurizing device for pressing the second panel toward the second upper panel stopper.

The panel joining device further includes a lower panel fixing device for fixing the first panel placed on the first seating surface, wherein the lower panel fixing device is configured to provide suction to a plurality of suction ports provided in the first seating surface. It may include a suction force generating device connected to the plurality of suction ports.

The panel joining device further includes a lower panel fixing device for fixing the first panel placed on the first seating surface, wherein the lower panel fixing device is in contact with one side of the first panel. A first lower panel stopper fixed to a surface and a first lower panel stopper spaced apart from the first lower panel stopper on the first seating surface so as to be in contact with a side surface perpendicular to a side contacting the first lower panel stopper of the first panel A second lower panel stopper, a first lower panel pressing device for pressing the first panel toward the first lower panel stopper, and a second lower panel pressing device for pressing the first panel toward the second lower panel stopper It may include.

The panel attaching device according to the present invention may further include a curing device installed in the second rotation path and curing the adhesive material interposed between the first panel and the second panel.

The panel attaching device according to the present invention is provided in the second rotation path, and is joined to the first panel of the second panel placed on the upper panel seating plate before the first panel and the second panel are attached. The cleaning apparatus may further include a cleaning device.

The adhesive material applying apparatus may be disposed above the panel seating plate in the first rotation path, and the storage compartment in which the adhesive material may be stored, and the adhesive material received in the storage compartment may be mounted on one surface of the first panel seated on the panel seating plate. And a scraper having a discharge port connected to the storage compartment for discharging, a scraper movably installed in the storage compartment to push and move the adhesive material contained in the storage compartment toward the discharge port, and a scraper moving device for moving the scraper. have.

The panel attachment apparatus according to the present invention may further include a lifting device installed on the first turntable to raise or lower the panel seating plate closer to the tray or away from the tray.

The panel attaching device according to the present invention may further include a lifting device for lowering the adhesive material applying device closer to the panel seating plate or raising the panel seating plate away from the panel seating plate.

The panel attachment device according to the present invention is installed downstream of the adhesive material applying device during the first rotation path, and partially adheres ultraviolet rays to the adhesive material applied to the first panel, thereby applying the adhesive to the edge of the first panel. It may further comprise an ultraviolet lamp to partially cure the material.

The panel attachment apparatus according to the present invention may further include a plate movement device for moving the panel seating plate and the first panel seated thereon so that a portion located in the ultraviolet irradiation region of the ultraviolet lamp of the first panel can be changed. have.

The panel attachment device according to the present invention may further include an ultraviolet lamp movement device for moving the ultraviolet lamp so that the portion located in the ultraviolet irradiation region of the ultraviolet lamp of the first panel can be changed.

The plurality of ultraviolet lamps are provided, the plurality of ultraviolet lamps may be moved by a plurality of ultraviolet lamp moving device so that the interval therebetween can be varied.

The panel attaching device according to the present invention may further include a plate tilting device installed on the first turntable to tilt the panel seating plate in multiple directions.

The plate tilting device includes a tilting plate coupled to a pivot axis fixed on the first turntable so as to support the panel seating plate and tilted in multiple directions, and pushing or pulling the tilting plate to the tilting plate. A first tilting actuator for tilting about a first tilting centerline parallel to a first turntable, and a second tilting centerline that pushes or pulls the tilting plate and crosses the first tilting centerline while paralleling the first tilting centerline It may include a second tilting actuator for tilting around.

The plate tilting apparatus may include a first support shaft disposed on the first turntable in parallel with the first turntable, and a first tilting coupled with the first support shaft so as to be tilted about the first support shaft. A first tilting actuator for tilting the plate, the first tilting plate by pushing or pulling the first tilting plate about the first support shaft, and parallel to the first tilting plate on the first tilting plate; A second support shaft installed to intersect a first support shaft, a second tilting plate coupled to the second support shaft so as to be tilted about the second support shaft, and supporting the panel seating plate; 2 Push or pull the tilting plate to tilt the second tilting actuator about the second support shaft. It can hamhal.

Panel mounting apparatus according to the present invention, the panel seating plate on which the first panel and the panel mounting plate for supporting the panel seating plate is mounted on the second turntable a plurality of panels and panel loading, the panel while intermittently rotating the first turntable by a certain angle By performing operations such as posture control, adhesive material application, ultraviolet irradiation, panel transport, and the like continuously, it is possible to quickly and efficiently apply an adhesive material such as an ultraviolet curing agent to one surface of the first panel. In addition, a plurality of panel fasteners on which the first panel and the second panel are loaded are mounted on a second turntable disposed adjacent to the first turntable, and the panel loading, panel inversion, panel bonding, etc. are rotated by intermittently rotating the second turntable at an angle. By continuously performing the operation, the panel attaching operation can be performed quickly and efficiently.

In addition, the panel attachment apparatus according to the present invention is mounted on a plurality of panel seating plates and a plurality of panel attitude adjusters for supporting the first turntable to be transported along a first rotation path provided on the first turntable, the first panel Work such as applying an adhesive material to the panel, and attaching the panel panel to a second turntable rotating adjacent to the first turntable, and transferring the panel along a second rotation path provided on the second turntable. By doing this, a compact structure is possible without taking up a lot of installation space.

In addition, the panel attaching device according to the present invention puts the first panel and the second panel in a vacuum chamber and attaches them in a vacuum state, thereby reducing the problem of foreign matter flowing between the first panel and the second panel, and improving the quality of the panel product. It can increase.

1 is a plan view showing a panel attachment apparatus according to an embodiment of the present invention.

2 shows a panel seating plate and a panel posture adjuster installed on a first turntable of a panel attaching device according to an embodiment of the present invention.

3 is a front view showing a panel seating plate, a panel posture adjuster, and an adhesive material applying device installed on a first turntable of the panel attaching device according to an embodiment of the present invention.

4 is a front view showing a panel seating plate, a panel posture adjuster, and an ultraviolet irradiation device installed on the first turntable of the panel attaching device according to an embodiment of the present invention.

Figure 5 is a front view showing a panel adapter of the panel attachment apparatus according to an embodiment of the present invention.

Figure 6 is a side view showing a panel adapter and a housing sealing device of the panel attachment apparatus according to an embodiment of the present invention.

7 illustrates a state in which the panel combiner of the panel attaching device according to an embodiment of the present invention is sealed by a housing sealing device.

8 to 10 illustrate a process in which a panel combiner of the panel attaching apparatus according to an embodiment of the present invention bonds two panels together.

11 is a front view showing another embodiment of a panel adapter according to the present invention.

12 is a front view showing still another embodiment of a panel adapter according to the present invention.

FIG. 13 is a perspective view showing a partial configuration of a lower panel mounting unit of the panel combiner shown in FIG. 12.

FIG. 14 illustrates a state in which the first panel is mounted on the lower panel mounting unit shown in FIG. 12.

FIG. 15 is a perspective view showing a partial configuration of an upper panel mounting unit of the panel combiner shown in FIG. 12.

FIG. 16 illustrates a state in which the second panel is mounted on the upper panel mounting unit shown in FIG. 15.

17 and 18 illustrate a process in which the panel combiner shown in FIG. 12 combines two panels.

Figure 19 shows another embodiment of the panel position adjuster according to the present invention.

20 is a front view showing another embodiment of the panel posture adjuster and the adhesive material applying apparatus according to the present invention.

FIG. 21 is a plan view illustrating some components of the panel seating plate and the panel posture adjuster illustrated in FIG. 20.

Figure 22 shows another embodiment of the panel attitude adjuster and the ultraviolet irradiation device according to the present invention.

FIG. 23 is a plan view showing a part of a panel mounting apparatus according to another embodiment of the present invention. FIG.

FIG. 24 is a side view illustrating the panel fastener and the housing closure device of the panel attaching device shown in FIG. 23.

25 is a plan view showing a part of a panel mounting apparatus according to another embodiment of the present invention.

FIG. 26 is a front view illustrating a panel combiner of the panel attaching apparatus shown in FIG. 25.

FIG. 27 is a side view illustrating the panel combiner of the panel attaching apparatus shown in FIG. 25.

FIG. 28 is a front view illustrating another modified example of the panel combiner provided in the panel attaching apparatus shown in FIG. 25.

FIG. 29 is a front view illustrating another modified example of the panel combiner provided in the panel attaching apparatus shown in FIG. 25.

Hereinafter, with reference to the accompanying drawings, it will be described in detail with respect to the panel attachment apparatus according to the present invention.

In describing the present invention, the size or shape of the components shown in the drawings may be exaggerated or simplified for clarity and convenience of description. In addition, terms that are specifically defined in consideration of the configuration and operation of the present invention may vary depending on the intention or custom of the user or operator. These terms should be interpreted as meanings and concepts corresponding to the technical spirit of the present invention based on the contents throughout the specification.

As shown in FIG. 1, the panel attaching apparatus 10 according to an embodiment of the present invention is for attaching a first panel P1 and a second panel P2 (see FIG. 8) constituting a panel product. A plurality of panel attitude adjusters 20 supporting the first turntable 11, the plurality of panel seating plates 13 and the plurality of panel seating plates 13 spaced apart from and mounted on the first turntable 11; And a second turntable 70 spaced apart from the first turntable 11 and a plurality of panel adapters 72 spaced apart from and mounted on the second turntable 70. In the first rotation path C1 provided on the first turntable 11, a plurality of

panel conveyers

50 and 65, an adhesive material applying device 53, and an ultraviolet irradiation device 62 are provided. Among the second rotation paths C2 provided on the two turntables 70, a plurality of panel transporters 50 and a housing closure device 110 are installed. The devices constituting the panel attaching device 10 and the overall operation of the panel attaching device 10 are controlled by the control device 69.

The first turntable 11 is placed parallel to the ground and rotates about an axis perpendicular to the ground as the rotation center. The first turntable 11 is rotated by the first turntable rotating device 12, and a circular first rotation path C1 serving as a transfer path of the plurality of panel seating plates 13 is formed on the first turntable 11. Prepared. The first turntable rotating device 12 intermittently rotates the first turntable 11 at a predetermined angle, whereby the panel seating plate 13 installed on the first turntable 11 stops in the first rotation path C1. A plurality of work zones Z1 to Z5 are provided.

Five panel seating plates 13 and a panel attitude adjuster 20 are installed on the first turntable 11, and the controller 69 controls the first turntable rotating device 12 to control the first turntable 11. Intermittently rotate in degrees. In the first rotation path C1, the loading zone Z1 in which the panel seating plate 13 stops, the panel posture control zone Z2, the adhesive material applying zone Z3, the ultraviolet irradiation zone Z4, and the panel transport zone Five work zones Z1 to Z5, such as Z5), are sequentially provided along the rotational direction of the first turntable 11.

The panel transport device 50 is installed in the loading zone Z1, and the first panel P1 is loaded onto the panel seating plate 13 by the panel transport device 50 in the loading zone Z1. In the panel posture adjusting zone Z2, the panel posture adjuster 20 supporting the panel seating plate 13 operates to make the first panel P1 loaded on the panel seating plate 13 parallel to the ground. The posture adjustment operation on the first panel P1 is performed so as to take. An adhesive material applying device 53 is installed in the adhesive material applying zone Z3, and the first panel P1 in which the adhesive material applying device 53 is loaded on the panel seating plate 13 in the adhesive material applying zone Z3. Adhesive material (U) is applied to one side of the. An ultraviolet irradiation device 62 is installed in the ultraviolet irradiation zone Z4, and the ultraviolet irradiation device 62 applies ultraviolet rays to the adhesive material U applied to one surface of the first panel P1 in the ultraviolet irradiation zone Z4. Irradiation partially cures the adhesive material (U). In addition, a panel transport device 65 capable of transporting the first panel P1 is installed in the panel transport zone Z5, and the first panel P1 to which the adhesive material U is applied is panel transport zone Z5. Is conveyed by the panel conveying device 65 to the panel adapter 72 installed in the second turntable 70.

After the edges of the adhesive material U applied to the first panel P1 in the ultraviolet irradiation zone Z4 are partially cured, the first panel P1 is rotated by the rotation of the first turntable 11. Z5). In the panel transport zone Z5, the first panel P1 is transported by the panel transporter 65 to the panel combiner 72 installed in the second turntable 70. After the gripper 66 of the panel carrier 65 grips the first panel P1 seated on the panel seating plate 13 in the panel transport zone Z5, the gripper rotating device of the panel carrier 65 ( As the 67 rotates the gripper 66 and moves towards the panel combiner 72, the first panel P1 gripped by the gripper 66 can be conveyed to the panel combiner 72. Of course, the specific structure of the panel transporter 65 is not limited to that shown and can be variously changed.

As shown in FIGS. 2 and 3, the panel seating plate 13 has a flat seating surface 14 on which the first panel P1 is seated. A plurality of suction ports 15 are provided on the seating surface 14 to provide a suction force to the first panel P1, and an air flow path connected to the plurality of suction ports 15 is provided inside the panel seating plate 13. 16) is provided. The air flow path 16 is connected to a vacuum tube 17 extending from the suction force generator 18 (see FIG. 1). The vacuum pressure generated by the suction force generating device 18 is transmitted to each of the plurality of suction ports 15 through the vacuum tube 17 and the air flow path 16 so that the first panel P1 placed on the seating surface 14 is provided. It may be fixed to the seating surface (14).

The panel seating plate 13 is supported by the panel attitude adjuster 20 installed on the first turntable 11. The panel posture adjuster 20 includes a plate tilting device 21 for tilting the panel seating plate 13 in multiple directions, a lifting device 38 for lifting the panel seating plate 13 up, and a panel seating plate 13. Plate movement device 42 for rotating (). The first panel P1 loaded on the panel seating plate 13 by the panel attitude adjuster 20 may be tilted or lifted in multiple directions, or rotated about a rotation center line perpendicular to the first turntable 11. Can be. Although the drawing shows that the plate tilting device 21, the lifting device 38, and the plate movement device 42 are disposed in the lower portion of the panel seating plate 13 in turn, these are for moving the panel seating plate 13. The order of arrangement of the devices may vary. That is, the lifting device 38 or the plate movement device 42 is coupled to the panel seating plate 13, and the rest of the device may be installed below.

The plate tilting device 21 is a tilting plate 22 coupled to the panel seating plate 13 and a ball stud coupled to the lower surface of the tilting plate 22 to support the tilting plate 22 in a multi-direction tiltable manner. 23 and a first tilting actuator 26 and a second tilting actuator 32 for tilting the tilting plate 22 by pushing or pulling the tilting plate 22. One end of the ball stud 23 is provided with a ball 24 pivotally coupled to the socket 25 provided on the lower surface of the tilting plate 22, the other end of the ball stud 23 is the elevating plate of the elevating device 38 It is fixed at 39. A pivot joint A serving as a tilting reference point of the tilting plate 22 is provided at the pivot coupling portion of the ball 24 and the tilting plate 22 of the ball stud 23.

The tilting operation of the tilting plate 22 is made by the first tilting actuator 26 and the second tilting actuator 32 coupled to the lifting plate 39. That is, the first tilting actuator 26 tilts the tilting plate 22 about the first tilting centerline passing through the pivot joint A in parallel with the ground, and the second tilting actuator 32 is the tilting plate 22. ) Is tilted about a second tilting centerline parallel to the ground and intersecting at the first tilting centerline and the pivot joint (A). In the drawing, the first tilting center line becomes the X axis passing through the pivot joint A, and the second tilting center line becomes the Y axis passing through the pivot joint A. By combining the action of the first tilting actuator 26 and the action of the second tilting actuator 32, the tilting plate 22 can be tilted in multiple directions about the pivot joint A. As shown in FIG. In the three-axis coordinates shown in the figure, the Y axis is an axis extending from the center of the first turntable 11 toward the edge, and the X axis is an axis orthogonal thereto.

The first tilting actuator 26 includes an actuator body 27, an actuating rod 28 removably coupled to the actuator body 27, and a support rod 29 for supporting the actuator body 27. The actuation rod 28 is pivotally coupled to the socket 30 coupled to the tilting plate 22, and the support rod 29 is pivotally coupled to the socket 31 coupled to the elevating plate 39. The operating point of the force that the actuation rod 28 exerts on the tilting plate 22 is located at the part away from the pivot joint A. When the actuation rod 28 of the first tilting actuator 26 is advanced or retracted, the tilting plate 22 can rotate clockwise or counterclockwise about the X axis passing through the pivot joint A. As shown in FIG.

The second tilting actuator 32 is configured in the same structure as the first tilting actuator 26, and includes an actuator body 33, an actuating rod 34 removably coupled to the actuator body 33, and an actuator body ( A support rod 35 supporting 33. The actuation rod 34 is pivotally coupled to the socket 36 coupled to the tilting plate 22, and the support rod 35 is pivotally coupled to the socket 37 coupled to the elevating plate 39. The working point of the force exerted by the actuation rod 34 on the tilting plate 22 is located at the part away from the pivot joint A. When the actuation rod 34 of the second tilting actuator 32 is advanced or retracted, the tilting plate 22 can rotate clockwise or counterclockwise about the Y axis passing through the pivot joint A. As shown in FIG.

In the present invention, the tilting plate 22 may be combined with the elevating plate 39 in another coupling structure that can be tilted in multiple directions in addition to the ball joint coupling structure as described above. In addition to the illustrated structure, the first tilting actuator 26 and the second tilting actuator 32 may be changed to another structure capable of pushing or pulling the tilting plate 22. According to the structures of the first tilting actuator 26 and the second tilting actuator 32, the coupling structure of the first tilting actuator 26 and the elevating plate 39, the structure of the second tilting actuator 32 and the elevating plate 39 The coupling structure, the coupling structure of the first tilting actuator 26 and the tilting plate 22, and the coupling structure of the second tilting actuator 32 and the tilting plate 22 may be variously changed.

In the present invention, the first tilting center line or the second tilting center line is not limited to the X axis and the Y axis, and may be various virtual lines intersecting with each other at the pivot joint (A). In addition, the number or arrangement of the tilting actuators may be variously changed.

As shown in FIGS. 2 and 3, the elevating device 38 is disposed on the tilting plate 22 to the plurality of guide bars 40 coupled to the rotating plate 43 of the plate exercising device 42. An elevating plate 39 coupled to be slidably movable, and an elevating actuator 41 fixed to the rotating plate 43 to push the elevating plate 39 up or down to elevate the elevating plate 39. By the action of the elevating actuator 41, the plate tilting device 21 and the panel seating plate 13 disposed on the elevating plate 39 as well as the elevating plate 39 move upward and downward along the Z axis. Of course, the specific structure of the elevating device 38 is not limited to the illustrated and can be variously changed.

The plate exercise device 42 includes a rotary plate 43 disposed below the elevator device 38 to support the elevator device 38, and a rotary device 44 for rotating the rotary plate 43. The rotating device 44 is installed on the base plate 45 coupled to the first turntable 11. A bearing 46 for rotatably supporting the rotating plate 43 is coupled to the base plate 45, and an accommodation space 47 is provided under the bearing 46 inside the base plate 45. The rotating device 44 is installed in the accommodation space 47 of the base plate 45. The rotating device 44 is coupled to the rotating shaft 48 provided to extend in the Z-axis direction on the lower surface of the rotating plate 43, the rotating shaft 48 is rotatably coupled to the bearing 46. When the rotary device 44 operates, the rotary plate 43 rotates about the rotation axis 48 as the rotation center. Of course, the specific structure of the plate movement device 42 is not limited to that shown, is installed to support the panel seating plate 13 on the first turntable 11 to rotate the panel seating plate 13 about the Z axis. It can be changed in various other structures.

The panel posture adjuster 20 adjusts the posture of the first panel P1 seated on the panel seating plate 13 in the panel posture adjusting zone Z2 on the first rotation path C1. When the panel seating plate 13 on which the first panel P1 is seated moves to the panel posture adjusting zone Z2, the attitude detector 51 installed in the panel posture adjusting zone Z2 is seated on the panel seating plate 13. The posture of the first panel P1 is detected and the detection signal is provided to the control device 69. The controller 69 operates the panel posture adjuster 20 based on the detection signal of the posture detector 51 to adjust the posture of the first panel P1 seated on the panel seating plate 13 to a predetermined posture. . As the posture detector 51, various structures such as a vision device and various position detection sensors for photographing the first panel P1 and analyzing the image signal may be used.

In addition, the panel posture adjuster 20 raises the first panel P1 seated on the panel seating plate 13 in the adhesive material applying zone Z3 toward the adhesive material applying apparatus 53 and in the ultraviolet irradiation zone Z4. The first panel P1 seated on the panel seating plate 13 is rotated. The specific action of the panel posture adjuster 20 will be described later.

As shown in FIGS. 1 and 3, the adhesive material applying apparatus 53 installed in the adhesive material applying zone Z3 on the first rotation path C1 may have a posture adjusted by the panel attitude adjuster 20. 1 for applying the adhesive substance (U) to one surface of the panel (P1), a tray 54, a pair of scrapers (57) movable in the tray (54), a pair of scrapers (57) And a pair of scraper moving device (59) for moving), and an adhesive material supply (60) for supplying the adhesive material (U) to the tray (54). Here, an ultraviolet curing agent may be used as the adhesive material (U).

The tray 54 is disposed higher than the panel seating plate 13 in the first rotation path C1. The tray 54 discharges the storage chamber 55 in which the adhesive material U is stored and the adhesive material U contained in the storage chamber 55 to one surface of the first panel P1 seated on the panel seating plate 13. The outlet 56 is connected to the storage compartment 55 for the purpose. The pair of scrapers 57 are arranged to face each other in the storage compartment 55 of the tray 54. Each scraper 57 is coupled to a scraper elevator 58, and each scraper elevator 58 is coupled to a scraper mover 59. Therefore, the scraper 57 can be lifted and lowered by the scraper elevating device 58, and can be moved from the storage chamber 55 by the scraper moving device 59.

When the scraper moving device 59 is operated, the scraper 57 moves toward the other scraper 57 facing each other while pushing the adhesive material U contained in the storage chamber 55. The scraper 57 moving toward the opposite scraper 57 passes through the outlet 56, whereby the adhesive material U pushed by the scraper 57 is discharged to the outlet 56 so that the first panel ( It is applied to one surface of P1). When the height of the scraper 57 is adjusted by the scraper elevating device 58 according to the storage amount of the adhesive material U stored in the storage chamber 55, the adhesive material discharged to the outlet 56 as the scraper 57 moves ( The discharge amount of U) may be adjusted to adjust the amount of the adhesive material U applied to the first panel P1.

In the adhesive material applying apparatus 53, the scraper 57 may move a plurality of times with respect to one first panel P1 to apply the adhesive material U to the first panel P1. The scraper 57 may move only once with respect to the panel P1 to apply the adhesive material U to the first panel P1. For example, one of the two scrapers 57 moves with respect to one first panel P1 to apply the adhesive material U, and another first panel P1 is applied to the adhesive material application zone Z3. In this case, another scraper 57 may be moved to apply the adhesive material U to the first panel P1.

The tray 54 of the adhesive substance applying apparatus 53 so that the components of the adhesive substance applying apparatus 53 do not interfere with the panel seating plate 13 or the panel posture adjuster 20 which are transferred along the first rotation path C1. ) Is disposed higher than the panel seating plate 13. When the panel seating plate 13 is positioned in the adhesive material applying zone Z3, as shown in FIG. 3, the elevator 38 operates to tray the first panel P1 seated on the panel seating plate 13. Up towards (54). Thereafter, the scraper 57 operates to apply the adhesive material U to one surface of the first panel P1, and when the adhesive material U is applied to the first panel P1, the lifting device 38 operates. Lower the panel seating plate 13 to its original position.

The first panel P1 coated with the adhesive material U is transferred to the ultraviolet irradiation zone Z4 by the rotation of the first turntable 11. An ultraviolet irradiation device 62 is installed in the ultraviolet irradiation zone Z4, and the ultraviolet irradiation device 62 irradiates ultraviolet rays to the first panel P1 transferred to the ultraviolet irradiation zone Z4, and the first panel P1. The edge of the adhesive material (U) applied to the) is partially cured.

As shown in FIGS. 1 and 4, the ultraviolet irradiation device 62 moves a pair of ultraviolet lamps 63 for generating ultraviolet rays and a pair of ultraviolet lamps for moving the pair of ultraviolet lamps 63. Device 64. The distance between the pair of ultraviolet lamps 63 can be adjusted by moving the ultraviolet lamps 63 by the ultraviolet lamp mover 64. As shown, the pair of ultraviolet lamps 63 irradiate ultraviolet rays to the two edges of the first panel P1, respectively, so that the pair of ultraviolet lamps 63 at the four edges of the first panel P1 at the same time. Neither can irradiate ultraviolet rays.

In order to irradiate all four edges of the first panel P1 with the pair of ultraviolet lamps 63, it is necessary to move the first panel P1 or to move the ultraviolet lamps 63. Since the pair of ultraviolet lamps 63 in the figure indicate that only a linear movement is possible by the pair of ultraviolet lamp moving devices 64, the four edges of the first panel P1 are moved by moving the first panel P1. Both can irradiate ultraviolet rays.

That is, after the pair of ultraviolet lamps 63 irradiate ultraviolet rays to the two edges of the first panel P1, the plate movement device 42 operates to rotate the first panel P1 by 90 degrees. The ultraviolet lamps 63 are positioned at the other edges of the first panel P1 not irradiated with ultraviolet rays. In this state, when the pair of ultraviolet lamp moving devices 64 operate to move each ultraviolet lamp 63 directly above the edge of the first panel P1 and then the ultraviolet lamp 63 operates, the first panel ( Ultraviolet rays may also be irradiated to other edges not exposed to ultraviolet rays of P1). Therefore, all edges of the adhesive material U applied to the first panel P1 may be partially cured by ultraviolet rays.

When the edge of the adhesive material U applied to the first panel P1 is partially cured, the first panel P1 coated with the adhesive material U is transferred from the panel seating plate 13 to the panel adapter 72. When carrying or bonding the first panel P1 and the second panel P2 in the panel combiner 72, the adhesive material U can be prevented from flowing down from the first panel P1. Therefore, it is possible to prevent the problem that the adhesive material (U) flows down from the first panel (P1) to deteriorate the quality of the final panel product, and to wipe off the adhesive material (U) flowing down from the first panel (P1). The process can be omitted.

In the present invention, the specific structure of the ultraviolet irradiation device 62 is not limited to that shown, it can be variously changed. For example, the number of the ultraviolet lamp 63 and the ultraviolet lamp moving device 64 coupled thereto is not limited to two as shown, but may be changed to one or three or more. When the number of installation of the ultraviolet lamp 63 is one, ultraviolet rays can be irradiated to all the edges of the first panel P1 by rotating the first panel P1 a plurality of times in the ultraviolet irradiation zone Z4. When the number of the ultraviolet lamps 63 is set equal to four as the number of edges of the first panel P1, ultraviolet rays can be irradiated to all the edges of the first panel P1 at one time. Even in this case, when the UV lamp moving device 64 is coupled to each of the four UV lamps 63 so that the distance between the UV lamps 63 can be adjusted, the UV irradiation area by the four UV lamps 63 is controlled. The size of may be adjusted to fit the first panel P1 having various sizes. In addition, when the shape of the ultraviolet ray lamp 63 is a curved shape rather than a straight line, ultraviolet rays may be irradiated to several edges of the first panel P1 at one time with one ultraviolet ray lamp 63.

As shown in FIG. 1, the second turntable 70 is installed adjacent to the side of the second turntable 70 and rotates around an axis perpendicular to the ground. The second turntable 70 is rotated by the second turntable rotating device 71, and on the second turntable 70 a circular second rotation path C2 serving as a transfer path of the plurality of panel adapters 72 is formed. Prepared. The second turntable rotating device 71 intermittently rotates the second turntable 70 by a predetermined angle, whereby the panel adapter 72 installed on the second turntable 70 stops in the second rotation path C2. A plurality of work zones Z11 to Z15 are provided. Five panel adapters 72 are installed on the second turntable 70, and the controller 69 controls the second turntable rotating device 71 to intermittently rotate the second turntable 70 by 72 degrees. In the second rotation path C2, the loading zone Z11, the panel transport zone Z12, the panel inversion zone Z13, the panel bonding zone Z14, and the unloading zone Z15 in which the panel combiner 72 stops. Five work zones Z11 to Z15 are provided in this order along the rotational direction of the second turntable 70.

In the loading zone Z11, an operation of loading the second panel P2 into the upper panel seating plate 101 (see FIG. 5) of the panel combiner 72 is performed. In the loading zone Z11, a panel transporter 50 for loading the second panel P2 is installed. The panel transport zone Z12 is disposed adjacent to the panel transport zone Z5 in the first rotation path C1, and the panel transport zone Z12 is operated by the operation of the panel transport device 50 in the panel transport zone Z12 of the first turntable 11. The first panel P1 seated on the panel seating plate 13 is transported to the panel adapter 72.

In the panel inversion zone Z13, the second panel P2 seated on the upper panel seating plate 101 is the first panel P1 seated on the lower panel seating plate 81 (see FIG. 5) of the panel seater 72. The upper and lower surfaces are reversed to face (). In the panel bonding zone Z14, the panel cover 72 is attached to the panel coupler 72 in a state where the airtight cover 111 of the housing sealing apparatus 110 is in close contact with the inside of the panel combiner 72. The bonding operation of the first panel P1 and the second panel P2 loaded in the is performed.

As shown in FIGS. 1, 5, and 6, the panel combiner 72 includes a housing 73 fixed to the second turntable 70 and a lower panel mounting unit to which the first panel P1 is mounted. 80 and an upper panel mounting unit 100 on which the second panel P2 is mounted. The lower panel seating plate 81 of the lower panel mounting unit 80 on which the first panel P1 is placed and the upper panel seating plate 101 of the upper panel mounting unit 100 on which the second panel P2 is placed are housed. 73 is housed inside.

The housing 73 has a vacuum chamber 74 in which the lower panel seating plate 81 and the upper panel seating plate 101 are accommodated, and an entrance 75 connected to the vacuum chamber 74. The doorway 75 is provided to open to one side of the housing 73 to the outside. The packing insertion groove 76 is provided around the entrance 75 of the front surface of the housing 73 in which the entrance 75 is formed.

An exhaust hole 77 connected to the vacuum chamber 74 is provided at one side of the housing 73, and a vacuum tube 78 connected to the vacuum pressure generator 79 is connected to the exhaust hole 77. The vacuum generator 79 (see FIG. 1) is configured to draw air inside the vacuum chamber 74 through the vacuum tube 78 while the entrance 75 of the housing 73 is sealed by the housing sealing device 110. By forcibly discharging, the vacuum chamber 74 is vacuumed. Although the drawing shows that one vacuum pressure generator 79 is installed in the second turntable 70 so that it can be connected to the plurality of housings 73, the number of the vacuum pressure generator 79, the installation position, the housing The connection structure with (73) is not limited to that shown and can be variously changed.

As shown in FIGS. 5 and 6, the lower panel mounting unit 80 is configured to move the lower panel seating plate 81 on which the first panel P1 is placed and the lower panel seating plate 81 in the vertical direction. And a lifting device 92. The lower panel seating plate 81 has a flat first seating surface 82 on which the first panel P1 is seated. A plurality of suction ports 83 are provided on the first seating surface 82 to provide a suction force to the first panel P1, and air connected to the plurality of suction ports 83 is provided inside the lower panel seating plate 81. Flow path 84 is provided. The air flow path 84 is connected to the vacuum tube 85 extending from the suction force generator 86 (see FIG. 1). The vacuum pressure generated by the suction force generating device 86 is transmitted to each of the plurality of suction ports 83 through the vacuum tube 85 and the air flow path 84 to be placed on the first seating surface 82. ) May be fixed to the first seating surface 82. The strength of the vacuum pressure provided to the suction port 83 in the suction force generating device 86 is such that the first panel P1 can be stably seated on the first seating surface 82 in the vacuum chamber 74. It is greater than the strength of the vacuum pressure provided to the vacuum chamber 74 by 79.

A cushion member 87 is coupled to a lower portion of the lower panel seating plate 81, and a lifting member 88 is coupled to a lower portion of the cushion member 87. The cushion member 87 is made of an elastically deformable material and may be elastically deformed and contracted when the lower panel seating plate 81 is pressed in the downward direction. By the cushion member 87, the lower panel seating plate 81 may be inclined in multiple directions. Therefore, when the first panel P1 seated on the lower panel seating plate 81 and the second panel P2 seated on the upper panel seating plate 101 are in close contact with each other in a state not in perfect equilibrium, the lower panel seating plate As the 81 and the first panel P1 mounted thereon are inclined, the first panel P1 and the second panel P2 may be uniformly in overall contact with each other.

Although the cushion member 87 is illustrated as being formed in a mat shape corresponding to the shape of the lower panel seating plate 81, the shape or structure of the cushion member 87 may be variously changed. For example, various types of springs may be used as the cushion member 87.

A pair of sliders 89 are coupled to the elevating member 88. The pair of sliders 89 are slidably coupled to the pair of guide rails 90 arranged to face each other on both inner surfaces of the housing 73, respectively. Accordingly, the elevating member 88, the cushion member 87, and the lower panel seating plate 81 may move up and down along the guide rail 90 together with the pair of sliders 89.

An operating member 91 is coupled to a lower surface of the elevating member 88, and the operating member 91 penetrates the lower surface of the housing 73 and the second turntable 70 to extend below the second turntable 70. . The operating member 91 is connected with the elevating device 92, and the elevating device 92 elevates the elevating member 88 through the operating member 91. The flexible cover 97 is a lifting member between the bottom surface of the housing 73 and the lower surface of the elevating member 88 to prevent the flow of air through the through hole provided in the housing 73 so that the operating member 91 penetrates. (88) is installed to cover. As the flexible cover 97, various materials that can be expanded when the elevating member 88 rises while air does not pass and then contract when the elevating member 88 descends may be used.

The lifting device 92 includes a nut member 93 coupled with the operating member 91, a screw shaft 94 screwed with the nut member 93, and a motor 95 for rotating the screw shaft 94. Include. The nut member 93 is provided with an insertion hole into which the screw shaft 94 can be inserted, and a female thread corresponding to the male thread of the screw shaft 94 is provided around the insertion hole. Therefore, when the motor 95 is driven to rotate the screw shaft 94, the nut member 93 is moved along the screw shaft 94 by the screw movement between the screw shaft 94 and the nut member 93. Thus, the operating member 91 is moved up and down. In addition, the operation member 91 raises the elevating member 88, the cushion member 87, and the lower panel seating plate 81 toward the upper panel seating plate 101, or descends away from the upper panel seating plate 101. Let's do it. The motor 95 is coupled to the support member 96 fixed to the outer surface of the housing 73.

As such, when the components of the elevating device 92 having the friction generating unit during operation such as the nut member 93, the screw shaft 94, the motor 95, and the like are disposed outside the housing 73, the first panel P1 is provided. And the lubrication of the components generated by the wear of the components in the friction generating portion of the lifting device 92 during the attachment of the second panel P2 flows between the first panel P1 and the second panel P2. You can block the problem. In addition, repair or replacement of the components of the elevating device 92 becomes easy.

In the present invention, the specific structure of the lower panel seating plate 81 or the lifting device 92, the vertical movement structure of the lower panel seating plate 81, the connection structure of the lower panel seating plate 81 and the lifting device 92 The specific structure of the lower panel mounting unit 80 is not limited to the illustrated and may be variously changed.

As shown in FIGS. 5 and 6, the upper panel mounting unit 100 includes an upper panel seating plate 101 on which the second panel P2 is placed and an inverting device for inverting the upper and lower surfaces of the upper panel seating plate 101. 108. The upper panel seating plate 101 is disposed above the lower panel seating plate 81 in the vacuum chamber 74 and has a flat second seating surface 102 on which the second panel P2 is seated. A plurality of suction ports 103 are provided on the second seating surface 102 to provide a suction force, and an air flow path 104 connected to the plurality of suction ports 103 is provided inside the upper panel seating plate 101. do. The air flow path 104 is connected to the vacuum tube 105 extending from the suction force generator 86. The vacuum pressure generated by the suction force generator 86 is transmitted to each of the plurality of suction ports 103 through the vacuum tube 105 and the air flow path 104 to be placed on the second seating surface 102. ) May be fixed to the second seating surface 102. The strength of the vacuum pressure provided to the suction port 103 in the suction power generating device 86 is such that the second panel P2 can be stably seated on the second seating surface 102 in the vacuum chamber 74. It is greater than the strength of the vacuum pressure provided to the vacuum chamber 74 by 79.

A pair of rotary shafts 106 are coupled to both ends of the upper panel seating plate 101, and these rotary shafts 106 are rotatably coupled to the shaft support member 107 coupled to the inner surface of the housing 73. The inversion device 108 includes a motor 109 installed outside the housing 73. The motor 109 is connected to any one of the rotary shaft 106 penetrating the side of the housing 73 of the pair of rotary shaft 106 coupled to the upper panel seating plate 101. When the motor 109 rotates the upper panel seating plate 101 through the rotation shaft 106, the upper panel seating plate 101 may be rotated by 180 degrees so that the upper and lower surfaces thereof may be reversed.

When the motor 109 of the inverting device 108 having a friction generating part in operation is disposed outside the housing 73 to invert the upper and lower surfaces of the upper panel seating plate 101, the first panel P1 and the second panel P2. ), When the friction generating part of the lifting device 92 is attached, it is possible to block the problem that the powder, lubricant, etc. of the components caused by the wear of the components flows between the first panel (P1) and the second panel (P2). In addition, repair or replacement of the components of the reversing device 108 becomes easy.

In the present invention, the specific structure of the upper panel seating plate 101 or the inverting device 108, the reverse structure of the upper panel seating plate 101, the connection structure of the upper panel seating plate 101 and the inverting device 108, etc. The specific structure of the upper panel mounting unit 100 is not limited to the illustrated and may be variously changed. The upper panel seating plate 101 may be installed such that its second seating surface 102 faces the first seating surface 82 of the lower panel seating plate 81. Since a suction force is generated through the plurality of suction ports 103 on the second seating surface 102, the second panel P2 may be seated on the second seating surface 102 to face the first seating surface 82. . In this case, the inverting device 108 for inverting the upper and lower surfaces of the upper panel seating plate 101 such that the second seating surface 102 faces the first seating surface 82 may be omitted.

As shown in FIGS. 1 and 6, the housing closure device 110 is installed in the panel bonding zone Z14 to seal the housing 73 of the panel adapter 72. The housing sealing device 110 is in close contact with the housing 73 of the panel fitting device 72 stopped at the panel bonding zone Z14 to seal the entrance and exit 75, and the sealing cover 111. It includes a closed cover moving device 114 for moving). The sealing cover 111 is in close contact with the front surface of the housing 73 and covers the entrance and exit 75, and the sealing cover 111 to seal between the cover body 112 and the front surface of the housing 73. A packing 113 protruding toward the housing 73.

As shown in FIG. 7, when the closed cover moving device 114 advances the cover body 112 toward the housing 73, the front surface of the cover body 112 on which the packing 113 is disposed is the front surface of the housing 73. While being in close contact with the packing, the packing 113 is pressed into the packing insertion groove 76 of the housing 73. As a result, the sealing cover 111 can firmly seal the open front surface of the housing 73 without generating a gap between the housing 73. As shown in FIG. 6, when the airtight cover moving device 114 retracts the airtight cover 111 from the housing 73, the airtight cover 111 is spaced apart from the front surface of the housing 73, and thus the doorway of the housing 73 is increased. 75) is opened.

In the present invention, the sealing cover 111 may be changed to various other structures capable of opening and closing the entrance and exit 75 of the housing 73 in addition to the illustrated structure. In addition, the specific structure of the sealed cover moving device 114 for moving the sealed cover 111 may also be changed to various other structures capable of advancing the sealed cover 111 toward or retracting from the housing 73. Can be. In addition, the housing sealing device 110 has a structure in which the sealing cover 111 is moved in the horizontal direction to open and close the entrance and exit 75 of the housing 73, the sealing cover 111 is moved in the vertical direction of the housing 73 It can be changed to various other structures that can open and close the housing 73 entrance and exit 75 stopped in the panel bonding zone Z14, such as a structure for opening and closing the entrance and exit. In addition, the packing 113 for sealing between the housing 73 and the sealing cover 111 may be provided in the housing 73 instead of the sealing cover 111.

Hereinafter, a process of attaching the first panel P1 and the second panel P2 while the panel combiner 72 is transported along the second rotation path C2 will be described.

First, as shown in FIG. 1, a second panel P2 (see FIG. 8) is loaded into the panel combiner 72 in the loading zone Z11. The panel transporter 50 may operate in the loading zone Z11 to load the second panel P2 into the upper panel seating plate 101 inside the housing 73 through the doorway 75. When the second panel P2 is loaded on the upper panel seating plate 101, a suction force is generated on the second seating surface 102 of the upper panel seating plate 101 by the suction force generating device 86. P2 may be fixed to the upper panel seating plate 101.

After the second panel P2 is loaded in the panel combiner 72, the second panel P2 is loaded by rotating the second turntable 70 at an angle by the operation of the second turntable rotating device 71. The combiner 72 is transferred to the panel transport zone Z12. In the panel transport zone Z13, the first panel P1 is coated on the panel seating plate 13 and transported along the first rotation path C1 and coated with the adhesive material U on one surface thereof. Loaded into machine 72. In the panel transport zone Z12, the panel transporter 65 is operated to pass the first panel P1 through the doorway 75 to the first seating surface 82 of the lower panel seating plate 81 inside the housing 73. Can be loaded on Since the suction force is generated on the first mounting surface 82 of the lower panel seating plate 81 by the suction force generating device 86 when the first panel P1 is loaded on the lower panel seating plate 81, the first panel P1 may be fixed to the lower panel seating plate 81. At this time, the state inside the housing 73 is as shown in FIG.

Thereafter, the second turntable 70 is rotated by a predetermined angle so that the panel combiner 72 loaded with the first panel P1 and the second panel P2 is transferred to the panel inversion zone Z13. Inverter 108 is operated in panel inversion zone Z13 to rotate top panel seating plate 101 by 180 degrees so that top panel seating plate 101 faces second panel P2 to face first panel P1. The upper and lower sides of are reversed. At this time, the state inside the housing 73 is as shown in FIG.

Thereafter, the second turntable 70 rotates again at an angle to transfer the panel combiner 72 to the panel combine zone Z14. When the panel adhering device 72 is transferred to the panel adhering zone Z14, the housing sealing device 110 is operated to seal the entrance and exit 75 of the housing 73. Thereafter, the vacuum generator 79 is operated to vacuum the vacuum chamber 74 inside the housing 73. And the lifting device 92 is operated to raise the lower panel seating plate 81 toward the upper panel seating plate 101. At this time, the first panel P1 seated on the lower panel seating plate 81 and the second panel P2 seated on the upper panel seating plate 101 are mutually bonded by an adhesive material U interposed therebetween. do. When the first panel P1 and the second panel P2 are pressed together, even if the first panel P1 and the second panel P2 are not exactly parallel to each other, the lower panel seating plate 81 is attached to the cushion member 87. Since it can be tilted in multiple directions, the first panel P1 and the second panel P2 may be evenly bonded as a whole.

When the first panel P1 and the second panel P2 are bonded to each other, the suction force is removed from the second seating surface 102 of the upper panel seating plate 101 and the lower panel seating plate is operated by the lifting device 92. 81 is lowered to the original position. At this time, the panel assembly P3 to which the first panel P1 and the second panel P2 are joined is lowered together with the lower panel seating plate 81 in a state of being placed on the second seating surface 102 and the upper panel seating plate. Separated from 101. After the bonding of the first panel P1 and the second panel P2, the sealing cover 111 of the housing sealing apparatus 110 is spaced apart from the housing 73 so that the entrance 75 of the housing 73 is opened.

After the airtight cover 111 is spaced apart from the panel combiner 72, the panel combiner 72, which was in the panel combine zone Z14 by the rotation of the second turntable 70, is transferred to the unloading zone Z15. do. At the first loading surface 82 of the lower panel seating plate 81 in the unloading zone Z15, the suction force is removed, and the panel assembly P3 placed on the lower panel seating plate 81 is attached to the panel carrier 50. By unloading from panel combiner 72.

As described above, the panel attachment device 10 according to the present invention includes a panel seating plate 13 on which the first panel P1 is placed and a panel attitude adjuster 20 supporting the panel seating plate 13 with a second turntable 70. The panel is mounted on the plurality of panels and the first turntable 11 is intermittently rotated by a predetermined angle to continuously perform operations such as panel loading, panel posture adjustment, adhesive material application, UV irradiation, panel transport, and the like. On one surface of P1), an adhesive substance (U) such as an ultraviolet curing agent can be applied quickly and efficiently. In addition, a plurality of panel adapters 72 on which the first panel P1 and the second panel P2 are loaded are mounted on the second turntable 70 disposed adjacent to the first turntable 11 and the second turntable is mounted. By continuously performing operations such as panel loading, panel inversion, and panel bonding while intermittently rotating the 70 by an angle, the panel attaching operation can be performed quickly and efficiently.

In addition, the panel attachment apparatus 10 according to the present invention is mounted on the first turntable 11 by rotating the plurality of panel seating plates 13 and the plurality of panel attitude adjusters 20 supporting the first turntable 11. The second turntable 70 is transferred along the first rotation path C1 provided on the upper surface, and is mounted on the second turntable 70 that rotates adjacent to the first turntable 11. By conveying along the 2nd rotation path C2 provided on), a compact structure is possible without occupying much installation space.

In addition, in the panel attachment apparatus 10 according to the present invention, since the first panel P1 and the second panel P2 are attached in the vacuum chamber 74, the foreign matter between the first panel P1 and the second panel P2. This can reduce the problem of inflow and improve the quality of the panel products.

In the present invention, the plurality of panel seating plate 13 and the plurality of panel attitude adjuster 20 supporting the same, the kind of work zone provided in the first rotation path (C1) to be transported, The type of work zone provided in the second rotation path C2 to which the 72 is transported may be variously changed. For example, the panel posture adjustment zone may be omitted from the work zone provided in the first rotation path C1, and the posture adjustment with respect to the first panel P1 may be performed while the first turntable 11 is rotating. In addition, the ultraviolet irradiation device 62 may be omitted from the first rotation path C1. In this case, the first panel P1 may not be subjected to the ultraviolet irradiation process after the adhesive material U is applied. Can be carried. In addition, in the work performed in the second rotation path C2, the upper panel seating, in addition to the operation that can be performed only when the panel adapter 72 is stopped, such as panel loading, panel unloading, and sealing of the entrance and exit of the housing 73. Inverting the plate 101, lowering the lower panel seating plate 81 on which the panel assembly P3 is placed, etc., causes the panel adapter 72 to rotate the second rotation path C2 by the rotation of the second turntable 70. May be carried out along the way.

In addition, in the drawing, when the first panel P1 and the second panel P2 are joined together, the lower panel seating plate 81 is lifted toward the upper panel seating plate 101 by the elevating device 92 so that the first panel P1 is seated. ) And the second panel P2 are shown to be bonded together. However, in the panel seater 72 according to the present invention, the upper panel seating plate 101 is lifted to raise the first panel P1 and the second panel P2. It may be changed to a structure in which the bonding. In this case, the lower panel seating plate 81 is fixed, the upper panel seating plate 101 is disposed inside the housing 73 in a structure that can be elevated, the lifting device is seated on the lower panel seating plate 101 lower panel It is lowered toward the plate 81 or raised away from the lower panel seating plate 81. In another variation, both the upper panel seating plate 101 and the lower panel seating plate 81 may have a structure capable of lifting up and down.

On the other hand, Figure 11 is a front view showing a panel bonding machine according to another embodiment of the present invention, Figure 12 is a front view showing a panel bonding machine according to another embodiment of the present invention.

First, the panel adapter 115 shown in FIG. 11 has the same configuration as that of the panel adapter 72 described above, except that a plurality of lower panel mounting units 80 and a plurality of lower panel mounting units 80 are provided in one housing 73. There is a difference in that the upper panel mounting unit 100 is installed. The panel combiner 115 may accommodate a plurality of first panels P1 and a plurality of second panels P2 at the same time, and thus may accommodate the plurality of first panels P1 and the plurality of second panels P2. Can be attached at the same time. Although the plurality of lower panel seating plates 81 are lifted and lifted by the plurality of lifting devices 92 and the plurality of upper panel seating plates 101 are inverted by the plurality of inverting devices 108, In the panel combiner 115 according to the present embodiment, a plurality of lower panel seating plates 81 are simultaneously lifted by one lifting device 92, and a plurality of upper panel seating plates 101 is one inverting device ( 108 may be changed to a structure inverted at the same time.

Compared to the panel adapter 72 shown in FIG. 5, the panel adapter 120 shown in FIG. 12 has changed parts of the lower panel mounting unit 121 and the upper panel mounting unit 150. 73 is as described above.

The lower panel mounting unit 121 of the panel adapter 120 according to the present exemplary embodiment is disposed in the lower panel seating plate 81 on which the first panel P1 is placed, and the lower panel seating plate 81 in turn. Cushion member 87 and the elevating member 88, and the lifting device 92 for moving the lower panel seating plate 81 in the vertical direction, the size or shape of these components slightly different from the previous figure Although it was shown that, their specific structure and action is as described above. The lower panel mounting unit 121 has a lower panel fixing device 122 (see FIG. 13) for fixing the first panel P1 seated on the lower panel seating plate 81 to the first seating surface 82. The first lower panel stopper 123, the second lower panel stopper 124, the first lower panel pressurizing device 125 and the second lower part, in addition to the apparatus (intake port, air flow path, suction force generating device) for generating The panel pressurization apparatus 135 is further included.

12 to 14, the first lower panel stopper 123 is fixed to the first mounting surface 82 of the lower panel mounting plate 81 so as to be in contact with one side of the first panel P1. The second lower panel stopper 124 may be disposed on the first seating surface 82 so that the second lower panel stopper 124 may be in contact with the side surface perpendicular to the side surface contacting the first lower panel stopper 123 of the first panel P1. It is fixed to be spaced apart from the (123). The thickness of the first lower panel stopper 123 and the first lower panel stopper 123 may be lower than the thickness of the first panel P1 placed on the first seating surface 82. The first lower panel stopper 123 and the second lower panel stopper 124 may be formed of various materials that may prevent damage to the first panel P1 when the first panel P1 such as plastic or rubber is in close contact with each other. Can be.

The first lower panel pressing device 125 is for pressing the first panel P1 placed on the first seating surface 82 toward the first lower panel stopper 123. The first lower panel pressurizing device 125 includes a first lower panel pressing member 126 and a first lower panel pressing member 126 for pressing the first panel P1 in contact with one edge of the first panel P1. And a first lower panel pressurizing actuator 127 for providing a moving force. The first lower panel pressing member 126 may be made of various materials that can prevent damage to the first panel P1 when the first lower panel pressing member 126 is in close contact with the first panel P1 such as plastic or rubber.

The first lower panel pressurizing actuator 127 has an operating rod 128 coupled with the first lower panel pressurizing member 126, and the first lower panel pressurizing spring 129 is coupled to the operating rod 128. The first lower panel pressing spring 129 is disposed between the first lower panel pressing member 126 and the first lower panel pressing actuator 127 so as to first lift the first lower panel stopper with respect to the first lower panel pressing member 126. Apply an elastic force toward (123).

As shown in FIG. 13, when the first lower panel pressurizing actuator 127 pulls the first lower panel pressurizing member 126, the first lower panel pressurizing member 126 moves toward the first lower panel pressurizing actuator 127. To compress the first lower panel pressure spring 129. On the other hand, as shown in FIG. 14, when the action force of the first lower panel pressurizing actuator 127 is released, the first lower panel pressurizing member 126 is moved to the first lower portion by the elastic force of the first lower panel pressurizing spring 129. The first panel P1 placed on the first seating surface 82 by moving toward the panel stopper 123 is pressed against the first lower panel stopper 123.

The first lower panel pressurizing device 125 is supported by the first lower panel pressing device support mechanism 130 so as to be movable in the vertical direction. The first lower panel pressing device support mechanism 130 includes a first lower moving member 131, a first lower supporting member 132, and a first supporting spring 133. The first lower panel pressurizing device 125 is mounted on the first lower moving member 131. The first lower movable member 131 is supported to be liftable by the first lower support member 132 fixed to one side of the elevating member 88.

A plurality of guide bars 134 are provided on a lower surface of the first lower moving member 131, and the guide bars 134 are slidably movable in a plurality of guide holes provided through the first lower supporting member 132. Is inserted. The first support spring 133 is coupled to each guide bar 134 to apply an elastic force in an upward direction with respect to the first lower moving member 131. Therefore, the first lower panel pressurizing device 125 may descend with the first lower moving member 131 when the external force is received in the downward direction, and when the external force is removed, the first lower panel pressurizing device 125 may be caused by the elastic force of the plurality of first supporting springs 133. It will ascend to its original position.

The second lower panel pressing device 135 is for pressing the first panel P1 placed on the first seating surface 82 toward the second lower panel stopper 124. 125). The second lower panel pressing device 135 includes a second lower panel pressing member 136, a second lower panel pressing actuator 137 having a pressing rod 138, a second lower panel pressing member 136, and a second lower panel. And a second lower panel pressure spring 139 disposed between the panel pressure actuators 137. As shown in FIG. 13, when the second lower panel pressurizing actuator 137 pulls the second lower panel pressurizing member 136, the second lower panel pressurizing member 136 moves toward the second lower panel pressurizing actuator 137. 14, when the action force of the second lower panel pressurizing actuator 137 is released, the second lower panel pressurizing member 136 moves under the elastic force of the second lower panel pressurizing spring 139 to move the first panel. Presses P1 toward the second lower panel stopper 124.

The second lower panel pressing device 135 is supported by the second lower panel pressing device support mechanism 140 so as to be movable in the vertical direction. The second lower panel pressurizing device support mechanism 140 includes a second lower moving member 141, a second lower supporting member 142, and a second supporting spring 143.

The second lower panel pressing device 135 is mounted on the second lower moving member 141 that can move in the vertical direction. The guide bar 144 of the second lower moving member 141 is slidably inserted into the plurality of guide holes provided through the second lower supporting member 142, and the second lower moving member 141 and the second are moved. A plurality of second support springs 143 are disposed between the lower support members 142. The second lower panel pressurizing device 135 may descend together with the second lower moving member 141 when the external force is received in the downward direction, and when the external force is removed, the second lower panel pressurizing device 135 may be caused by the elastic force of the plurality of second supporting springs 143. Will rise to position.

In the present invention, the specific structure of the first lower panel pressing device 125 or the second lower panel pressing device 135 may be variously changed. For example, the first lower panel pressurizer 125 or the second lower panel pressurizer 135 pushes the lower

panel pressurizing members

126 and 136 with the lower

panel pressurizing actuators

127 and 137 and uses a tension spring. The lower

panel pressurizing members

126 and 136 may be pulled out, or the lower

panel pressurizing members

126 and 136 may be pushed or pulled without using an elastic force of a spring. In addition, the lifting structure of the first lower panel pressing device 125 or the lifting structure of the second lower panel pressing device 135 may be variously changed. In addition, the drawing shows that the first lower panel pressing device 125 or the second lower panel pressing device 135 is disposed in the groove provided on the side of the lower panel seating plate 81, but the first lower panel pressing device 125 Arrangement of the 125 or the second lower panel pressing device 135 may be variously changed. In addition, the lower panel fixing device 122 includes a pair of

lower panel stoppers

123 and 124, a pair of lower

panel pressing devices

125 and 135, and a device for generating suction force as shown. In addition to the structure having the intake port, the air flow path, and the suction force generating device, it may be changed to various other structures such as an adsorption type or a mechanism type for fixing the first panel P1 placed on the first seating surface 82. .

As shown in FIGS. 12, 15, and 16, the upper panel mounting unit 150 inverts the upper panel mounting plate 101 on which the second panel P2 is placed and the upper and lower surfaces of the upper panel mounting plate 101. Inverter 108 is included. In the drawings, the size and shape of the upper panel seating plate 101 and the reversing device 108 are shown to be somewhat different from those described above, but their specific structures and operations are as described above. The upper panel mounting unit 150 is the upper panel fixing device 151 for fixing the second panel (P2) to be seated on the upper panel seating plate 101 for generating a suction force on the second seating surface (102) In addition to the devices (intake, air flow path, suction force generating device), the first upper panel stopper 152, the second upper panel stopper 153, the first upper panel presser 154 and the second upper panel pressurizer ( 159).

The first upper panel stopper 152 is fixed to the second seating surface 102 of the upper panel seating plate 101 so as to be in contact with one side of the second panel P2, and the second upper panel stopper 153 is The second mounting surface 102 is fixed to be spaced apart from the first upper panel stopper 152 so as to be in contact with the side perpendicular to the side that is in contact with the first upper panel stopper 152 of the second panel P2. The thickness of the first upper panel stopper 152 and the second upper panel stopper 153 may be lower than the thickness of the second panel P2 lying on the second seating surface 102. In addition, the first upper panel stopper 152 and the second upper panel stopper 153 may be formed of various materials that may prevent damage of the second panel P2 when the second panel P2 such as plastic or rubber is in close contact with each other. Can be.

The first upper panel pressurizing device 154 is for pressing the second panel P2 placed on the first seating surface 82 toward the first upper panel stopper 152. The first upper panel pressurizing device 154 is in contact with one edge of the second panel P2 to press the first upper panel pressing member 155 and the first upper panel pressing member 155 to press the second panel P2. And a first top panel pressurizing actuator 156 for providing movement to the. The first upper panel pressing member 155 may be formed of various materials that can prevent damage to the second panel P2 when the first upper panel pressing member 155 is in close contact with the second panel P2 such as plastic or rubber.

The first upper panel pressurizing actuator 156 has an actuating rod 157 coupled with the first upper panel pressurizing member 155, and the actuating rod 157 is coupled with a first upper panel pressurizing spring 158. The first upper panel pressurizing spring 158 is disposed between the first upper panel urging member 155 and the first upper panel urging actuator 156 to provide a first upper panel stopper with respect to the first upper panel urging member 155. Apply an elastic force to (152).

As shown in FIG. 15, when the first top panel pressurizing actuator 156 pulls the first top panel pressurizing member 155, the first top panel pressurizing member 155 moves toward the first top panel pressurizing actuator 156. Thereby compressing the first top panel pressure spring 158. On the other hand, as shown in FIG. 16, when the action force of the first upper panel pressurizing actuator 156 is released, the first upper panel pressurizing member 155 may be formed of the first upper portion by the elastic force of the first upper panel pressurizing spring 158. The second panel P2 placed on the second seating surface 102 by moving toward the panel stopper 152 is pressed against the first upper panel stopper 152.

The second upper panel pressing device 159 is for pressing the second panel P2 placed on the second seating surface 102 toward the second upper panel stopper 153. 154). The second upper panel pressing device 159 includes a second upper panel pressing member 160, a second upper panel pressing actuator 161 having a pressing rod 162, a second upper panel pressing member 160, and a second upper portion. And a second top panel pressure spring 163 disposed between the panel pressure actuators 161. As shown in FIG. 15, when the second upper panel pressurizing actuator 161 pulls the second upper panel pressurizing member 160, the second upper panel pressurizing member 160 moves toward the second upper panel pressurizing actuator 161. 16, when the action force of the second upper panel pressurizing actuator 161 is released, the second upper panel pressurizing member 160 moves under the elastic force of the second upper panel pressurizing spring 163 to move the second panel. P2 is pressed toward the second upper panel stopper 153.

In the present invention, the specific structure of the first upper panel pressing device 154 or the second upper panel pressing device 159 may be variously changed. The upper panel fixing device 151 includes a pair of

upper panel stoppers

152 and 153, a pair of lower

panel pressing devices

154 and 159, and a device for generating suction force (suction port). In addition to the structure having the air flow path and the suction force generator, it may be changed into various other structures such as an adsorption type or a mechanism type for fixing the second panel P2 placed on the second seating surface 102.

The action of the panel combiner 120 is the same as the panel combiner 72 described above, except that the first panel P1 is provided with the first lower panel pressurizer 125 and the second lower panel pressurizer 135. The lower panel seating plate 81 is fixed to the lower panel seating plate 81, and the second panel P2 is fixed by the upper panel seating plate 154 and the second upper panel seating device 159. There is a difference in that it is fixed at 101). That is, as shown in FIG. 17, the first panel P1 is lowered by the suction force generated by the first lower panel pressurizer 125, the second lower panel pressurizer 135, and the plurality of suction ports 83. The second panel P2 is fixed to the panel seating plate 81, and the second panel P2 is fixed by the suction force generated by the first upper panel pressing device 154, the second upper panel pressing device 159, and the plurality of suction ports 103. In the state fixed to the panel seating plate 101, when the reversing device 108 is operated, the second panel P2 is inverted to face the first panel P1 while being fixed to the upper panel seating plate 101. .

Thereafter, as shown in FIG. 18, when the elevating device 92 operates to raise the lower panel seating plate 81 toward the upper panel seating plate 101, the first panel seated on the lower panel seating plate 81 is formed. P1) and the second panel P2 seated on the upper panel seating plate 101 are bonded to each other. At this time, if the first lower panel pressing device 125 or the second lower panel pressing device 135 protrudes from the first panel P1, the first lower panel pressing device 125 or the second lower panel pressing device ( 135 is lowered in contact with the second panel P2, the components of the upper panel mounting unit 150, and the like, so that the first panel P1 and the second panel P2 are bonded to each other.

When the first panel P1 and the second panel P2 are bonded to each other, the first upper panel pressing member 155 and the second upper panel pressing member 160 retreat to be spaced apart from the second panel P2, and the upper portion After the suction force provided to the panel seating plate 101 is removed, the lower panel seating plate 81 is lowered so that the panel assembly P3 to which the first panel P1 and the second panel P2 are attached is seated on the lower panel. It is lowered with the plate 81 and spaced apart from the upper panel seating plate 101. When the panel assembly P3 is unloaded, the first lower panel pressurizing member 126 and the second lower panel pressurizing member 136 retreat to be spaced apart from the first panel P1, and to the lower panel seating plate 81. Suction force that was provided is removed.

In the drawing, only the lower panel

pressing device

125, 135 for fixing the first panel P1 seated on the lower panel seating plate 81 is inside the first seating surface 82 of the lower panel seating plate 81. Although shown to be elastically supported by the support springs 133 and 143 so as to move to the upper panel, this structure is the upper panel pressurizing device for fixing the second panel (P2) seated on the upper panel seating plate 101 And may also be applied to 154 and 159. That is, the upper panel mounting unit 150 may move the first upper panel pressing device 154 and the second upper panel pressing device 159 into the second seating surface 102 of the upper panel seating plate 101, respectively. It may further include a first upper panel pressing device support mechanism and the second upper panel pressing device support mechanism of the same structure as the lower panel pressing device support mechanism (130, 140) so as to elastically support.

On the other hand, Figure 19 shows another embodiment of the panel posture adjuster according to the present invention, Figure 20 is a front view showing another embodiment of the panel posture adjuster and the adhesive material applying apparatus according to the present invention, Figure 21 is in FIG. A plan view showing some components of the panel seating plate and the panel posture adjuster shown.

The panel posture adjuster 170 shown in FIGS. 19 to 21 includes a plate tilting device 171 for tilting the panel seating plate 13 in multiple directions, and a plate exercise device for rotating the panel seating plate 13. 42). The panel attitude adjuster 170 may tilt the first panel P1 loaded on the panel seating plate 13 in multiple directions, or may rotate about a rotation center line perpendicular to the first turntable 11. Although the drawing shows that the plate tilting device 171 is coupled to the lower portion of the panel seating plate 13, the plate movement device 42 is disposed below the panel seating plate 13, and the plate movement device 42 is disposed. The plate tilting device 171 may be disposed below. Here, the plate exercise device 42 is the same as described above, and includes a rotating plate 43 rotatably installed on the base plate 45 and a rotating device 44 for rotating the rotating plate 43. do.

The plate tilting device 171 includes a first support shaft 172 disposed on an upper surface of the rotating plate 43, a first tilting plate 174 rotating about the first support shaft 172, and A first tilting actuator 175 for tilting the first tilting plate 174, a second support shaft 183 disposed on an upper surface of the first tilting plate 174, and a second support shaft 183. And a second tilting plate 185 that rotates, and a second tilting actuator 186 for tilting the second tilting plate 185.

The first support shaft 172 is disposed on the upper surface of the rotating plate 43 in the X axis direction. The rotating plate 43 is provided with a pair of shaft support members 173, and the first support shaft 172 is supported by the pair of shaft support members 173. The first bearing 182 provided on the lower surface of the first tilting plate 174 is coupled to the middle of the first support shaft 172. The first tilting plate 174 is rotatably coupled to the first support shaft 172 through the first bearing 182. Therefore, the first tilting plate 174 may rotate about the first support shaft 172. The first support shaft 172 is located at the center of the first tilting plate 174.

The first tilting plate 174 is tilted by the first tilting actuator 175 installed in the rotating plate 43. The first tilting actuator 175 includes an actuator body 176 and an actuating rod 177 that is retractably coupled to the actuator body 176. The actuator body 176 is hinged to the rotating plate 43 and the actuation rod 177 is hinged to the first tilting plate 174. As shown in FIG. 21, the operating point L1 of the force applied by the actuation rod 177 of the first tilting actuator 175 to the first tilting plate 174 is located at a portion deviated from the first support shaft 172. do.

The upper surface of the rotating plate 43 is provided with a pair of support members 178, the actuator body 176 is rotatable to the pair of support members 178 by a hinge pin 179 disposed in the X-axis direction To be combined. A pair of support members 180 are provided on a lower surface of the first tilting plate 174, and the operating rod 177 is a pair of support members 180 by hinge pins 181 disposed in the X-axis direction. Rotatably coupled to. As the actuation rod 177 of the first tilting actuator 175 is advanced or retracted, the first tilting plate 174 can be rotated clockwise or counterclockwise about the first support shaft 172.

In the present invention, the coupling structure of the first support shaft 172 and the first tilting plate 174 is not limited to that shown. That is, the first support shaft 172 may be coupled to the bottom surface of the first tilting plate 174 and the first bearing 182 may be provided on the top surface of the rotating plate 43. In addition, the coupling structure of the first support shaft 172 and the first tilting plate 174 is a first support shaft 172 is disposed between the rotation plate 43 and the first tilting plate 174 and the first tilting The plate 174 may be changed into various structures capable of rotating about the first support shaft 172.

In addition to the illustrated structure, the first tilting actuator 175 may be changed to another structure capable of pushing or pulling the first tilting plate 174. According to the structure of the first tilting actuator 175, a coupling structure of the first tilting actuator 175 and the rotation plate 43 or a coupling structure of the first tilting actuator 175 and the first tilting plate 174 may be changed. .

As shown in FIGS. 19 to 21, the second support shaft 183 is disposed in the Y-axis direction on the upper surface of the first tilting plate 174. The first tilting plate 174 is provided with a pair of shaft support members 184, and the second support shaft 183 is supported by these pair of shaft support members 184. In the middle of the second support shaft 183, the second bearing 193 provided on the lower surface of the second tilting plate 185 is coupled. The second tilting plate 185 is rotatably coupled to the second support shaft 183 through the second bearing 193. Therefore, the second tilting plate 185 may rotate about the second support shaft 183. The second support shaft 183 is positioned at the center of the second tilting plate 185 to vertically intersect the first support shaft 172.

The second tilting plate 185 is tilted by the second tilting actuator 186 installed on the first tilting plate 174. The second tilting actuator 186 includes an actuator body 187 and an actuating rod 188 that is retractably coupled to the actuator body 187. The actuator body 187 is hinged to the first tilting plate 174 and the actuation rod 188 is hinged to the second tilting plate 185. As shown in FIG. 21, the operating point L2 of the force exerted by the actuating rod 188 of the second tilting actuator 186 to the second tilting plate 185 is located at a portion away from the second support shaft 183. do.

A pair of support members 189 are provided on the upper surface of the first tilting plate 174, and the actuator body 187 is connected to the pair of support members 189 by hinge pins 190 arranged in the Y-axis direction. Rotatably coupled. In addition, a pair of support members 191 are provided on the bottom surface of the second tilting plate 185, and the operating rod 188 is a pair of support members 191 by hinge pins 192 disposed in the Y-axis direction. Rotatably coupled to. As the working rod 188 of the second tilting actuator 186 is advanced or retracted, the second tilting plate 185 can be rotated clockwise or counterclockwise about the second support shaft 183.

In the present invention, the coupling structure of the second support shaft 183 and the second tilting plate 185 is not limited to that shown. That is, the second support shaft 183 may be coupled to the bottom surface of the second tilting plate 185 and the second bearing 193 may be provided on the top surface of the first tilting plate 174. In addition, a coupling structure of the second support shaft 183 and the second tilting plate 185 may include a second support shaft 183 disposed between the first tilting plate 174 and the second tilting plate 185, and The second tilting plate 185 may be changed into various structures capable of rotating about the second support shaft 183.

In addition to the illustrated structure, the second tilting actuator 186 may be changed to another structure capable of pushing or pulling the second tilting plate 185. Depending on the structure of the second tilting actuator 186, the coupling structure of the second tilting actuator 186 and the first tilting plate 174 or the coupling structure of the second tilting actuator 186 and the second tilting plate 185 may also be changed. Can be.

The plate tilting device 171 includes a first tilting plate 174 rotating about the X axis by the first tilting actuator 175 and a second tilting plate 185 about the Y axis by the second tilting actuator 186. By rotating about the center, the first panel P1 seated on the panel seating plate 13 can be tilted in various directions and angles. Therefore, the balance of the first panel P1 can be precisely adjusted. In addition, the first support shaft 172 forms the rotation center axis of the first tilting plate 174, and the second support shaft 183 forms the rotation center axis of the second tilting plate 185, whereby the panel seating plate 13 ) Can be tilted stably.

In the drawing, the first support shaft 172 of the plate tilting device 170 is disposed at the center of the first tilting plate 174, and the second support shaft 183 is disposed at the center of the second tilting plate 185. Although they are shown to be orthogonal, the first support shaft 172 is disposed eccentrically at the center of the first tilting plate 174, and the second support shaft 183 is at the center of the second tilting plate 185. The first support shaft 172 and the second support shaft 183 may be arranged to cross each other without being orthogonal to each other. In addition, the first support shaft 172 may be disposed in the diagonal direction of the first tilting plate 174, and the second support shaft 183 may be disposed in the diagonal direction of the second tilting plate 185.

As shown in FIG. 20, the adhesive material applying apparatus 200 is for applying the adhesive material U to one surface of the first panel P1 seated on the panel seating plate 13, and with a tray 54. And a pair of scraper moving devices 59 for moving the pair of scrapers 57, the pair of scraper elevating devices 58, and the pair of scrapers 57, which are installed to be movable in the tray 54. ), An adhesive material supply 60 for supplying the adhesive material U to the tray 54, and a frame 201 for supporting these components. Here, the specific configuration of the remaining components except for the frame 201 of the adhesive material applying apparatus 200 is as described above.

The adhesive material applying apparatus 200 may be elevated by the elevating device 202. The elevating device 202 is coupled to the frame 201, and lowers the adhesive material applying device 200 closer to the panel seating plate 13 or moves away from the panel seating plate 13. When the lifting device 202 capable of lifting and lowering the adhesive material applying device 200 is installed, the adhesive material applying device 200 is brought close to the panel seating plate 13 even if the lifting device is omitted from the panel posture adjuster 170. The adhesive material U may be applied to the first panel P1 mounted on the panel seating plate 13.

On the other hand, Figure 22 shows another embodiment of the panel attitude adjuster and the ultraviolet irradiation device according to the present invention.

The panel attitude adjuster 205 shown in FIG. 22 includes only the plate tilting device 171, and the specific configuration of the plate tilting device 171 is as described above. However, in the present embodiment, the first support shaft 172 of the plate tilting device 171 is coupled to the pair of shaft support members 173 fixed on the first turntable 11, and the first tilting actuator ( 175 has a lower end fixed to the first turntable 11.

The ultraviolet irradiation device 210 includes a pair of ultraviolet lamps 63 for generating ultraviolet rays, a pair of ultraviolet lamp moving devices 64 for moving the pair of ultraviolet lamps 63, and a pair of ultraviolet lamps. And a frame 211 supporting the moving device 64 and an ultraviolet lamp movement device 212 coupled to the frame 211. The ultraviolet ray lamp movement device 212 can change the irradiation region of ultraviolet rays generated by the pair of ultraviolet lamps 63 by moving the pair of ultraviolet lamps 63.

That is, the ultraviolet lamp movement device 212 includes a rotating device 213 that can rotate the frame 211, the rotating device 213 rotates the frame 211 by an angle (for example, 90 degrees), The ultraviolet irradiation region of the ultraviolet lamp 63 with respect to the first panel P1 located in the ultraviolet irradiation zone Z4 (see FIG. 1) can be changed. When the ultraviolet ray lamp 63 is moved to change the ultraviolet ray irradiation area of the ultraviolet ray lamp 63 with respect to the first panel P1, the adhesive material U applied to the first panel P1 with the pair of ultraviolet ray lamps 63. UV rays can be irradiated on all edges.

In the present embodiment, the number and shape of the ultraviolet lamps 63 are not limited to those shown and may be variously changed. The ultraviolet lamp movement device 212 includes a rotating device 213 to rotate the frame 211 supporting the ultraviolet lamp 63, and moves the ultraviolet lamp 63 to the first panel P1. It can be changed to various other structures that can change the ultraviolet irradiation region of the ultraviolet lamp 63.

In this regard, in the case of the panel attitude adjuster 20 shown in FIGS. 2 to 4, the panel seating device is changed in order to change the ultraviolet irradiation region of the ultraviolet lamp 63 with respect to the first panel P1 in the ultraviolet irradiation zone Z4. The plate movement device 42 for moving the plate 13 may be changed to a structure other than the structure for rotating the panel seating plate 13 as shown. That is, the plate exercise device 42 moves the panel seating plate 13 according to the shape of the ultraviolet lamp 63, the number of installations, the arrangement structure, or the like, and the ultraviolet irradiation region of the ultraviolet lamp 63 with respect to the first panel P1. It can be changed into various other structures that can be changed.

On the other hand, Figure 23 is a plan view showing a part of the panel mounting apparatus according to another embodiment of the present invention, Figure 24 is a side view showing a panel attaching device and the housing sealing device of the panel mounting apparatus shown in FIG.

In the panel attaching device shown in part in FIG. 23, the first turntable 11 is disposed adjacent to the second turntable 70 and rotates to apply the adhesive material U to the first panel P1 (FIG. 1). And its surrounding configuration are the same as described above. The second turntable 70 is intermittently rotated at a predetermined angle by the second turntable rotating device 71, and the plurality of panel transporters 50 are disposed in the second rotation path C2 by the rotation of the second turntable 70. 65, a cleaning device 225, a housing sealing device 230, and a curing device 235 are provided. A plurality of panel adapters 220 are mounted on the second turntable 70.

In the second rotation path C2 through which the panel combiner 220 is transferred by the rotation of the second turntable 70, a plurality of work zones Z21 to Z28 for stopping the panel combiner 220 are provided. Eight panel adapters 220 are installed on the second turntable 70, and the second turntable 70 is intermittently rotated by 45 degrees by the second turntable rotating device 71. In the second rotation path C2, the loading zone Z21, the cleaning zone Z22, the panel transport zone Z23, the panel inversion zone Z24, the panel bonding zone Z25, in which the panel adapter 220 stops, Eight working zones Z21 to Z28, such as the panel seating plate return zone Z26, the curing zone Z27, and the unloading zone Z28, are sequentially arranged along the rotational direction of the second turntable 70.

In the loading zone Z21, an operation of loading the second panel P2 into the panel combiner 220 is performed. In the loading zone Z21, a panel conveying device 50 for loading the second panel P2 on the upper panel seating plate 101 is installed. In the cleaning zone Z22, a cleaning operation is performed on the second panel P2 loaded in the panel combiner 220, and a cleaning device 225 is installed in the cleaning zone Z22. As the cleaning apparatus 225, various kinds of apparatuses capable of performing a cleaning operation on the bonding surface of the second panel P2 loaded on the panel bonding machine 220 may be used by various methods such as spraying air. have. The cleaning device 225 may clean the second panel P2 while the head 226 moves forward and enters the panel combiner 220 and exits from the panel combiner 220.

In the panel transport zone Z23, an operation of loading the first panel P1 coated with the adhesive material U on the panel adapter 220 is performed. That is, the first panel P1 to which the adhesive material U is applied while being transferred along the first rotation path C1 (see FIG. 1) on the first turntable 11 in the panel transport zone Z23 is a panel transport device ( 65 is loaded into the lower panel seating plate 81 of the panel combiner 220. In the panel inversion zone Z24, the upper and lower surfaces of the upper panel seating plate 101 are reversed by the inverting device 108, so that the second panel P2 faces the first panel P1.

In the panel bonding zone Z25, the lower cover seating plate 81 is attached to the panel adapter 220 in a state in which the airtight cover 111 of the housing sealing device 230 is in close contact with the inside of the panel adapter 220. Ascends toward the upper panel seating plate 101, a bonding operation of the first panel P1 and the second panel P2 is performed. In the panel seating plate return zone Z26, the lower panel seating plate 81 on which the panel assembly P3 on which the first panel P1 and the second panel P2 are joined is seated is lowered to its original position, and the upper and lower surfaces thereof are reversed. The upper panel seating plate 101, which had been used, returns to its original position.

The curing zone Z27 is provided with a curing device 235 for curing the adhesive material U interposed between the first panel P1 and the second panel P2. As the curing device 235, various things may be used depending on the type of the adhesive material U. For example, when the adhesive material U is a photocurable material such as an ultraviolet curing agent, a device capable of irradiating light may be used as the curing device 235. In the curing zone Z27, the curing apparatus 235 moves to the first panel P1 and the first panel 235 as the head 236 retreats and enters the panel combiner 220 and exits from the panel combiner 220. The adhesive material U between the two panels P2 may be cured. In the unloading zone Z28, the panel assembly P3 in which the first panel P1 and the second panel P2 have passed through the curing zone Z27 is unloaded from the panel combiner 220. In the unloading zone Z28, a panel transport device 50 for transporting the panel assembly P3 to the outside of the panel combiner 220 is installed.

In the present invention, the work zones Z21 to Z28 provided in the installation number of the panel combiner 220 installed in the second turntable 70, the arrangement interval, and the rotation path C2 by the second turntable 70. Type and number of the) is not limited to the illustrated and may be variously changed. For example, the cleaning zone Z22, the panel inversion zone Z24, the panel seating plate return zone Z26, and the curing zone Z27 may be omitted, and the second panel P2 is loaded in the loading zone Z21. Both the work to be done and the work to unload the panel assembly P3 may be performed. In addition, both the first panel P1 and the second panel P2 may be loaded in one loading zone. In addition, various work zones may be provided in the rotation path C2 to improve workability such that various operations other than loading, unloading, cleaning, panel bonding, and curing may be performed.

As shown in FIGS. 23 and 24, the panel combiner 220 includes a housing 73 fixed to the second turntable 70 and a lower panel mounting unit 80 on which the first panel P1 is mounted. And an upper panel mounting unit 100 on which the second panel P2 is mounted. The lower panel seating plate 81 of the lower panel mounting unit 80 on which the first panel P1 is placed and the upper panel seating plate 101 of the upper panel mounting unit 100 on which the second panel P2 is placed are housed. 73 is housed inside. Compared to the panel combiner 220 described above, the panel combiner 220 connects the housing 73 and the vacuum generator 79 without connecting the housing 73 to the vacuum generator 79. There is only a difference in that an exhaust hole is not provided, and most of the remaining configurations are as described above.

The housing sealing apparatus 230 is installed in the panel bonding zone Z25 to seal the housing 73 of the panel fitting machine 220. The housing sealing device 230 is in close contact with the housing 73 of the panel fitting machine 220 stopped at the panel bonding zone Z25 to seal the entrance and exit 75, and the sealing cover 111. It includes a closed cover moving device 114 for moving). The housing sealing device 230 is provided with an exhaust hole 231 in the cover body 112 of the sealing cover 111 to connect the sealing cover 111 and the vacuum pressure generating device 79, the exhaust hole ( There is a difference in that the vacuum tube 232 connected to the vacuum pressure generator 79 is connected to the 231, most of the remaining configuration is the same as the housing sealing device 110 described above.

The panel attachment device 130 according to another embodiment of the present invention has a vacuum pressure generator 79 for providing a vacuum pressure to the panel adapter 220 to the sealing cover 111 of the housing sealing device 230. It is installed to be connected, the door 75 of the panel adapter 220 in the panel bonding zone (Z25) is sealed by the housing sealing device 230, and then inside the vacuum chamber 74 of the panel adapter 220 Air is discharged to the outside through the exhaust hole 231 of the airtight cover 111. As such, when the vacuum pressure generator 79 for providing the vacuum pressure to the vacuum chamber 74 of the panel combiner 220 is connected to the airtight cover 111, a plurality of panels provided in the second turntable 70 are provided. There is an advantage in that the vacuum tube does not need to be connected to each of the adapters 220.

FIG. 25 is a plan view showing a part of a panel attaching device according to still another embodiment of the present invention, FIG. 26 is a front view showing a panel attaching device of the panel attaching device shown in FIG. 25, and FIG. 27 is shown in FIG. 25. Side view showing a panel joining device of a mounted panel attaching device.

In the panel attaching device shown in part in FIG. 25, the first turntable 11 is disposed adjacent to the second turntable 70 and rotates to apply the adhesive material U to the first panel P1 (FIG. 1). And its surrounding configuration are the same as described above. The second turntable 70 is intermittently rotated at a predetermined angle by the second turntable rotating device 71, and the plurality of panel transporters 50 are disposed in the second rotation path C2 by the rotation of the second turntable 70. 65, a cleaning device 225, and a curing device 235 are provided. A plurality of panel adapters 240 are mounted on the second turntable 70. The panel attaching device is a structure of the panel attaching machine 240 installed on the second turntable 70 in comparison with the panel attaching device shown in FIG. 23.

As shown in FIGS. 26 and 27, the panel adapter 240 includes a housing 73 fixed to the second turntable 70 and a door 241 for opening and closing the door 75 of the housing 73. ), A lower panel mounting unit 80 on which the first panel P1 is mounted, and an upper panel mounting unit 100 on which the second panel P2 is mounted. Here, the lower panel mounting unit 80 and the upper panel mounting unit 100 are as described above.

The housing 73 has a vacuum chamber 74 in which the lower panel seating plate 81 and the upper panel seating plate 101 are accommodated, and an entrance 75 connected to the vacuum chamber 74. The doorway 75 is provided to open to one side of the housing 73 to the outside. An exhaust hole 77 connected to the vacuum chamber 74 is provided at one side of the housing 73, and a vacuum tube 78 connected to the vacuum pressure generator 79 is connected to the exhaust hole 77.

A door 241 for opening and closing the door 75 is installed at the front surface of the housing 73 where the door 75 is provided. A pair of door guides 242 are installed on both sides of the front surface where the doorway 75 of the housing 73 is formed, and the doors 241 are coupled to these door guides 242. The door guide 242 is provided with guide grooves 243 into which both side ends of the door 241 are inserted, and the door 241 may move up and down along the guide grooves 243.

A packing 244 and a plurality of rollers 245 are installed on the front surface of the housing 73 in which the doorway 75 is formed. The packing 244 is in close contact with the rear surface of the door 241 when the door 241 seals the door 75 so as to surround the door 75 so as to close the gap between the housing 73 and the door 241. Is placed. The roller 245 is configured to smoothly open and close the door 241 by rolling the door 241 in contact with the rear surface of the door 241 when the door 241 moves along the door guide 242. The roller 245 is installed in the installation groove 258 provided in the housing 73 so as to move forward and backward, and is rotatably coupled to the roller support member 246. The roller support member 246 receives an elastic force toward the door 241 by a spring 247 installed in the installation groove 258. The roller 245 protrudes from the installation groove 258 to be in contact with the door 241, and is pressed by the door 241 toward the installation groove 258 when the sliding door 241 is in contact with the door 241. At this time, while the spring 247 is compressed, the roller 245 may retreat into the installation groove 258.

After the door 241 slides to seal the entrance 75 of the housing 73, the door 241 is pressed toward the front surface of the housing 73 by the plurality of door pressing devices 248. The door pressing device 248 is installed in the door guide 242 and has a pressing member 249 in contact with the front surface of the door 241 to press the door 241. After the door 241 seals the entrance 75, the pressing member 249 of the door pressing device 248 presses the door 241 toward the front of the housing 73, and the rear surface of the door 241 is packed ( 244 is sealed between the housing 73 and the door 241. When the door 241 covers the doorway 75 of the housing 73, the packing 244 interposed between the housing 73 and the door 241 to seal a gap therebetween is a door (not a housing 73). 241 may be provided.

The door 241 is operated by the door actuator 250. The door operating device 250 includes a nut member 251 connected to the door 241, a screw shaft 252 screwed with the nut member 251, and a motor 253 for rotating the screw shaft 252. It includes. The nut member 251 is coupled to the connection member 254 provided in the door 241, and the motor 253 is fixed to the housing 73. The connection member 254 is provided with an installation groove 255, and the nut member 251 is elastically supported by the plurality of springs 256 in the installation groove 255. Accordingly, the nut member 251 may move in the installation groove 255.

The nut member 251 is provided with an insertion hole into which the screw shaft 252 can be inserted, and a female thread corresponding to the male thread of the screw shaft 252 is provided around the insertion hole. Therefore, when the motor 253 is driven to rotate the screw shaft 252, the nut member 251 is moved along the screw shaft 252 by the screw movement between the screw shaft 252 and the nut member 251. As a result, the door 241 may move in the vertical direction together with the nut member 251. After the door 241 seals the entrance and exit 75 of the housing 73, the door 241 is pushed toward the housing 73 by the plurality of door pressing devices 248. The door 241 and the nut member 251 are elastic. Since the door 241 is connected to the door operating device 250, the door 241 may move in the front-rear direction of the housing 73 while being connected to the door operating device 250.

Of course, the specific structure of the door operating device 250 or the connection structure of the door 241 and the door operating device 250 is not limited to the illustrated and may be variously changed. In addition, a specific structure of the housing 73 and the door 241 or a coupling structure of the door 241 and the housing 73 may also be variously changed without being limited to those shown. In the drawing, the door 241 moves upward to open the housing 73 to open and close the housing 73. However, the door 241 moves to the lower direction or the lateral direction of the housing 73 so that the housing 73 can move. You can also open and close.

Meanwhile, FIG. 28 is a front view illustrating another modified example of the panel attaching apparatus provided in the panel attaching apparatus illustrated in FIG. 25, and FIG. 29 is another modified example of the panel attaching apparatus provided in the panel attaching apparatus illustrated in FIG. 25. It is a front view which shows.

The panel adapter 260 shown in FIG. 28 is in one housing 73 in which the doorway 75 is opened and closed by the door 241 as compared to the panel adapter 240 shown in FIGS. 26 and 27. There is a difference in that the lower panel mounting unit 80 and the upper panel mounting unit 100 are installed in pairs.

The panel combiner 265 shown in FIG. 29 has a modified structure of the lower panel mount unit 121 and the upper panel mount unit 150 compared with the panel combiner 240 shown in FIGS. 26 and 27. The lower panel mounting unit 121 and the upper panel mounting unit 150 of the panel adapter 265 shown in FIG. 29 are the same as those shown in FIG. 12.

Embodiments of the present invention described above and illustrated in the drawings should not be construed as limiting the technical spirit of the present invention. The protection scope of the present invention is limited only by the matters described in the claims, and those skilled in the art can improve and change the technical idea of the present invention in various forms. Therefore, such improvements and modifications will fall within the protection scope of the present invention as long as it will be apparent to those skilled in the art.

Claims

A panel seating plate on which the first panel is seated;

A first turntable mounted with the panel seating plate and intermittently rotated by a first turntable rotating device to move the panel seating plate along a first rotation path;

An adhesive material applying device installed in the first rotation path to apply an adhesive material to one surface of the first panel seated on the panel seating plate;

A lower panel seating plate having a first seating surface on which the first panel can be placed, and a second seating surface disposed above the lower panel seating plate and on which a second panel for attaching to the first panel can be seated; An upper panel seating plate having an upper panel, an upper panel fixing device for fixing the second panel on the second seating surface, the first panel on the first seating surface and the second seating on the second seating surface A panel adhering device having a lifting device for elevating the lower panel seating plate or the upper panel seating plate to allow the panel to be seated;

A second turntable mounted to the panel combiner, spaced apart from the first turntable, and configured to transfer the panel combiner along a second rotation path by intermittently rotating by a second turntable rotating device;

A panel conveying device installed between the first turntable and the second turntable, and carrying the first panel seated on the panel seating plate to a lower panel seating plate of the panel seater; And

It includes; a control device for controlling the overall operation of the device,

The control device transfers the first panel along the first rotation path, applies an adhesive material to one surface thereof, and then transports the first panel to the lower panel seating plate on the second turntable, and the first panel to the lower panel seating plate. And attaching the first panel and the second panel by operating the lifting device in a state in which the panel is seated and the second panel is seated on the upper panel seating plate.
The method of claim 1,

A housing fixed to the second turntable to receive the lower panel seating plate and the upper panel seating plate, the housing having an entrance to the outside;

A sealing cover installed in the panel bonding zone provided in the second rotation path, which is in close contact with the housing to seal the entrance and exit when the panel bonding device stops in the panel bonding zone, and a sealing for moving the sealing cover. A housing closure device having a cover moving device; And

And a vacuum pressure generator for providing a vacuum pressure to the vacuum chamber inside the housing when the entrance of the panel adapter is closed by the housing sealing device.

And the control device attaches the first panel and the second panel in a state where a vacuum pressure is provided to the vacuum chamber.
The method of claim 2,

And a vacuum tube connecting the vacuum pressure generator and the housing to provide the vacuum pressure generated in the vacuum pressure generator to the vacuum chamber.
The method of claim 2,

And a vacuum tube connecting the vacuum pressure generator and the sealing cover to provide the vacuum pressure generated in the vacuum pressure generator to the vacuum chamber.
The method of claim 1,

A housing fixed to the second turntable to receive the lower panel seating plate and the upper panel seating plate, the housing having an entrance to the outside;

A door movably installed on the second turntable to open and close the door;

A door operating device for operating the door; And

And a vacuum pressure generator which provides a vacuum pressure to the vacuum chamber inside the housing when the entrance is closed by the door.

And the control device attaches the first panel and the second panel in a state where a vacuum pressure is provided to the vacuum chamber.
The method of claim 5,

A door guide coupled to the housing with a guide groove into which the end of the door is slidably inserted; And

And a packing interposed between the door and the housing to prevent a gap between the door and the housing.
The method of claim 5,

And a door presser for pressing the door toward the housing when the door closes the door.
The method according to claim 2 or 5,

The lower panel seating plate is installed to be movable up and down in the vacuum chamber, and an operation member penetrating the housing is coupled to a lower portion of the lower panel seating plate. Panel mounting apparatus, characterized in that installed on the outside of the housing to be elevated.
The method according to claim 2 or 5,

And a plurality of the lower panel seating plate and the upper panel seating plate are installed per one housing.
The method of claim 1,

And an inverting device for inverting the upper and lower surfaces of the upper panel seating plate such that the second seating surface of the upper panel seating plate faces the first seating surface of the lower panel seating plate.
The method of claim 1,

And the upper panel fixing device includes a suction force generating device connected to the plurality of suction ports to provide suction force to the plurality of suction ports provided on the second seating surface.
The method of claim 1,

The upper panel fixing device,

A first upper panel stopper fixed to the second seating surface to be in contact with one side of the second panel;

A second upper panel stopper fixed to the second seating surface so as to be spaced apart from the first upper panel stopper so as to be in contact with a side perpendicular to the side of the second panel that is in contact with the first upper panel stopper;

A first upper panel pressurizing device for pressing the second panel toward the first upper panel stopper;

And a second upper panel pressing device for pressing the second panel toward the second upper panel stopper.
The method of claim 1,

The panel joining device further includes a lower panel fixing device for fixing the first panel lying on the first seating surface,

The lower panel fixing apparatus includes a suction force generating device connected to the plurality of suction ports to provide suction power to the plurality of suction ports provided on the first seating surface.
The method of claim 1,

The panel joining device further includes a lower panel fixing device for fixing the first panel lying on the first seating surface,

The lower panel fixing device,

A first lower panel stopper fixed to the first seating surface to be in contact with one side of the first panel;

A second lower panel stopper fixed to the first seating surface so as to be spaced apart from the first lower panel stopper so as to be in contact with a side perpendicular to a side of the first panel in contact with the first lower panel stopper;

A first lower panel pressurizing device which presses the first panel toward the first lower panel stopper;

And a second lower panel pressurizing device for pressing the first panel toward the second lower panel stopper.
The method of claim 1,

And a curing device installed in the second rotation path and configured to cure an adhesive material interposed between the first panel and the second panel which are attached to each other.
The method of claim 1,

And a cleaning device installed during the second rotation path and cleaning one surface of the second panel that is joined to the first panel of the second panel placed on the upper panel seating plate before the first panel and the second panel are attached. Panel attachment device, characterized in that.
The method of claim 1,

The adhesive material applying device,

The storage compartment disposed higher than the panel mounting plate in the first rotation path and storing the adhesive material and the adhesive material received in the storage chamber to one surface of the first panel seated on the panel mounting plate. A tray having an outlet connected to the

A scraper which is movably installed in the storage chamber and moves while pushing the adhesive material contained in the storage chamber toward the discharge port;

And a scraper moving device for moving the scraper.
The method of claim 17,

And an elevating device installed on the first turntable to raise or lower the panel seating plate closer to the tray or away from the tray.
The method of claim 17,

And an elevating device for lowering the adhesive material applying device closer to the panel seating plate or raising the adhesive material applying device away from the panel seating plate.
The method of claim 1,

An ultraviolet lamp installed downstream of the adhesive material applying device during the first rotation path and partially irradiating ultraviolet rays to the adhesive material applied to the first panel to partially cure the adhesive material applied to the edge of the first panel; Panel attachment device characterized in that it further comprises.
The method of claim 20,

And a plate movement device for moving the panel seating plate and the first panel seated thereon so that a portion located in the ultraviolet irradiation region of the ultraviolet lamp of the first panel can be changed.
The method of claim 20,

And an ultraviolet lamp movement device for moving the ultraviolet lamp so that a portion located in the ultraviolet irradiation area of the ultraviolet lamp of the first panel can be changed.
The method of claim 20,

The ultraviolet lamp is provided with a plurality, the plurality of ultraviolet lamps panel mounting apparatus, characterized in that the movable by a plurality of ultraviolet lamp moving device so that the interval therebetween can be varied.
The method of claim 1,

And a plate tilting device installed on the first turntable to tilt the panel seating plate in multiple directions.
The method of claim 24,

The plate tilting device,

A tilting plate coupled to a pivot axis fixed on the first turntable so as to support the panel seating plate and tilted in multiple directions;

A first tilting actuator for pushing or pulling the tilting plate about the tilting plate about a first tilting centerline parallel to the first turntable;

And a second tilting actuator for pushing or pulling the tilting plate about a second tilting centerline parallel to the first turntable and intersecting with the first tilting centerline.
The method of claim 24,

The plate tilting device,

A first support shaft disposed on the first turntable in parallel with the first turntable;

A first tilting plate coupled to the first support shaft so as to be tilted about the first support shaft;

A first tilting actuator that pushes or pulls the first tilting plate to tilt the first tilting plate about the first support shaft;

A second support shaft installed on the first tilting plate so as to cross the first support shaft while being parallel to the first tilting plate;

A second tilting plate coupled to the second support shaft to support the panel seating plate so as to be tilted about the second support shaft;

And a second tilting actuator for pushing or pulling the second tilting plate about the second support shaft.