WO2014027719A1

WO2014027719A1 - Panel bonding device

Info

Publication number: WO2014027719A1
Application number: PCT/KR2012/008384
Authority: WO
Inventors: 한동희
Original assignee: Han Dong Hee
Priority date: 2012-08-13
Filing date: 2012-10-15
Publication date: 2014-02-20
Also published as: CN104583850A; CN104583850B; JP6034969B2; JP2015535940A; KR101208666B1

Abstract

A panel bonding device, according to the present invention, comprises: a first panel mounting plate having a first mounting surface on which a first panel is mounted; a second panel mounting plate which has a second mounting surface on which a second panel is mounted, and which is positioned to be higher than the first panel mounting plate; a first rotating apparatus for rotating the second panel mounting plate centered around a first rotation center line that is parallel to the ground; a second rotating apparatus for rotating the second panel mounting plate centered around a second rotation center line which crosses the first rotation center line; and an elevating device for elevating the first panel mounting plate and/or the second panel mounting plates so as to bond the first panel and the second panel. The panel bonding device, according to the present invention, can bond two panels after stably and precisely adjusting positions of the two panels to be bonded before bonding the two panels.

Description

Panel Attachment

The present invention relates to a panel attaching device, and more particularly, to a panel attaching device capable of accurately attaching two panels after precisely adjusting the posture of the panel before joining the two panels.

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), an organic light emitting diode (OLED), and the like. 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 bonding 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, 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. For example, Korean Patent Laid-Open Publication No. 2006-0050663 (published May 19, 2006) discloses an apparatus and method for UV-ray curing a sealing resin for sealing a liquid crystal layer between a pair of substrates.

The panel may tilt when loading the panel into the device to attach two panels. In this case, if the balance and posture of each of the two panels to be attached to each other are not well matched, or if the two panels are not parallel to each other, the two panels are attached to each other so that the mounting position of the panels is displaced and a defect occurs. In particular, in the case of using a flexible adhesive such as an ultraviolet curing agent, if the balance and posture of the two panels are not well matched, the adhesive may leak to the outside of the panel, causing a defect, and the attachment device may be contaminated with the adhesive.

On the other hand, the transparent panel disposed on the outside of the panel constituting the flat panel display or the touch panel is provided with an opaque decorative layer for covering the internal wiring at the inner edge thereof, which prevents UV transmission through the ultraviolet curing agent. The decorative layer is used to improve the recognition of the display unit by covering parts other than the display unit, and to enhance the decorative effect of the product.However, the decorative layer prevents UV transmission to the ultraviolet curing agent at the edge of the panel when the panel is attached. It prevents the hardening of the ultraviolet curing agent at the edge of and causes the adhesive force between panels to fall.

The present invention has been made in view of this point, and an object of the present invention is to stably and precisely adjust the posture of a panel to be attached prior to attaching the panel, thereby bonding the two panels in a parallel state so that the adhesive leaks. In addition, the present invention provides a panel attachment device capable of accurately attaching two panels without misalignment.

Another object of the present invention is to effectively irradiate ultraviolet rays not only to the UV curing agent located in the middle between the two panels but also to the UV curing agent located at the edges of the two panels, thereby quickly attaching the two panels and improving the quality of the panel products. It is to provide a panel attachment device that can be made.

According to an aspect of the present invention, there is provided a panel attachment device including a first panel seating plate having a first seating surface on which a first panel is seated, and a first panel seated on the first panel seating plate. A second panel seating plate having a second seating surface on which a second panel to be attached to the panel is seated and positioned higher than the first panel seating plate; and a first rotation centerline parallel to the ground of the second panel seating plate. A first rotating device connected to the second panel seating plate to rotate about the center, and the second panel seating plate to rotate about a second rotational centerline parallel to the ground and intersecting the first rotational centerline A second rotating device connected to a first rotating device, and either one of the first panel seating plate and the second panel seating plate; Elevate one of the first panel seating plate and the second panel seating plate to approach the first panel seated on the first panel seating plate and the second panel seated on the second panel seating plate. And a lifting device.

The first panel is a light transmissive panel, the first panel seating plate is made of a light transmissive material that can transmit light, the panel attachment device according to the present invention, the first panel and the second panel is When the UV curing agent is interposed therebetween, ultraviolet rays are applied to the bonding surface between the first panel and the second panel through the first panel seating plate and the first panel at the bottom of the first panel seating plate. It may further include a bottom ultraviolet lamp for irradiation.

The first panel is a light transmissive panel, the first panel seating plate is made of a light transmissive material that can transmit light, the panel attachment device according to the present invention, the first panel and the second panel is When the UV curing agent is interposed therebetween may further include at least one side UV lamp for irradiating ultraviolet rays to the edge of the bonding surface between the first panel and the second panel.

The panel attachment device according to the present invention may further include a panel transport device for transferring any one of the first panel seating plate and the second panel seating plate to the other side in parallel with the ground.

The panel attachment device according to the present invention includes a tilting plate provided with a pivot joint to be connected to the first panel seating plate and tilted in multiple directions, and tilting the tilting plate about a first tilting centerline parallel to the ground. A first tilting actuator coupled to the tilting plate, and a second tilting actuator coupled to the tilting plate to tilt the tilting plate about a second tilting centerline parallel to the ground and intersecting the first tilting centerline. It may further include.

The panel attachment device according to the present invention is coupled to a first support shaft disposed below the first panel seating plate in parallel with the ground and to the first support shaft so as to rotate about the first support shaft. A first tilting plate, a first tilting actuator connected to the first tilting plate to rotate the first tilting plate about the first support shaft, and the first support shaft parallel to a ground and intersecting the first support shaft. A second tilting plate coupled to a first tilting plate, a second tilting plate coupled to the first panel seating plate and coupled to the second support shaft to rotate about the second support shaft as a rotation center; A second tilting actuator connected to the second tilting plate to rotate the second tilting plate about the second support shaft; Further, wherein the first tilting plate connected to the second tilting plate is rotated around the first support shaft, the second tilting plate connected to the first panel seating plate is the second support shaft By rotating about the rotation center, the first panel seating plate can be tilted in multiple directions.

The panel attachment device according to the present invention further comprises an ultraviolet curing agent coating device for applying an ultraviolet curing agent to any one or more of the first panel seated on the first panel seating plate and the second panel seated on the second panel seating plate. It may include.

According to another aspect of the present invention, there is provided a panel attachment device comprising: a turntable disposed in parallel with the ground; a turntable rotating device coupled to the turntable to rotate the turntable; A first panel seating plate having a first seating surface on which a first panel can be seated, and a first panel seated on the turntable so as to be positioned higher than the first panel seating plate, and attached to a first panel seated on the first panel seating plate. A second panel seating plate having a second seating surface on which a second panel is to be seated, and the second panel seating plate disposed on the turntable and rotating the second panel seating plate about a first rotational centerline parallel to the ground; A first rotating device connected to a second panel seating plate, the second panel seating being disposed on the turntable; A second rotating device connected to the first rotating device for rotating a rate about a second rotating center line parallel to the ground and intersecting the first rotating center line, and disposed on the turntable and the first panel seating plate And one of the second panel seating plates to approach the other to seat the first panel seated on the first panel seating plate and the second panel seated on the second panel seating plate. Lifting device for lifting any one of the plate and the second panel seating plate.

The first panel is a light transmissive panel, the first panel seating plate is made of a light transmissive material that can transmit light, the panel attachment device according to the present invention, the first panel and the second panel is When the UV curing agent is interposed therebetween, ultraviolet rays are applied to the bonding surface between the first panel and the second panel through the first panel seating plate and the first panel at the bottom of the first panel seating plate. And a bottom UV lamp moving device disposed outside the turntable and irradiated with the bottom UV lamp to move the bottom UV lamp to the lower portion of the first panel seating plate.

The first panel is a light transmissive panel, the first panel seating plate is made of a light transmissive material that can transmit light, the panel attachment device according to the present invention, the first panel and the second panel is One or more side ultraviolet lamps irradiating ultraviolet rays to the edges of the bonding surface between the first panel and the second panel when the UV curing agent is interposed therebetween; The apparatus may further include at least one side UV lamp moving device coupled to the side UV lamp to move to the edge of the bonding surface between the first panel and the second panel.

The panel attaching apparatus according to the present invention may further include a panel conveying apparatus disposed on the turntable and transferring one of the first panel seating plate and the second panel seating plate to the other side in parallel with the ground. .

The panel attachment device according to the present invention further comprises a tilting device disposed on the turntable for tilting the first panel seating plate in multiple directions, wherein the tilting device is connected to the first panel seating plate. A tilting plate provided with a pivot joint for tilting in a direction, a first tilting actuator coupled to the tilting plate for tilting the tilting plate about a first tilting centerline parallel to the ground and passing through the pivot joint; The tilting plate may further include a second tilting actuator coupled to the tilting plate to tilt the tilting plate about a second tilting centerline parallel to the ground and intersecting the first tilting centerline and the pivot joint.

The panel attaching device according to the present invention further includes a tilting device disposed on the turntable for tilting the first panel seating plate in multiple directions, wherein the tilting device is grounded below the first panel seating plate. A first support shaft disposed in parallel with the first support shaft, the first tilting plate coupled to the first support shaft to rotate the first support shaft as a rotation center, and the first tilting plate about the first support shaft. A first tilting actuator connected to the first tilting plate to rotate the second tilting actuator, a second support shaft connected to the first tilting plate parallel to the ground and intersecting the first support shaft, and the first panel seating plate A second tilting plate connected to the second support shaft and coupled to the second support shaft to rotate the second support shaft about the rotation center; The may include a second tilting actuator is connected to the second tilting plate 2 so as to rotate the tilting plate to the second support axis.

Panel attachment apparatus according to the present invention by stably and precisely adjusting the posture of the panel to be attached prior to attaching the two panels to make the two panels in parallel and then bonded them together, so that the adhesive leaks or the bonding position is not changed Two panels can be attached accurately.

In addition, the panel attachment device according to the present invention can automatically adjust the attitude of the panel to attach two panels, thereby increasing the production speed while reducing the occurrence of defective panel products.

In addition, the panel attachment device according to the present invention, when attaching two panels using an ultraviolet curing agent, effectively irradiates ultraviolet rays not only to the ultraviolet curing agent located at the center between the two panels but also to the ultraviolet curing agent located at the edges of the two panels. Thus, the two panels can be quickly attached and the adhesion quality of the panel product can be improved.

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

2 is a perspective view showing a first panel holding device and an ultraviolet irradiation device of the panel attachment device according to an embodiment of the present invention.

3 is a perspective view showing a part of the second panel holding device of the panel attachment device according to an embodiment of the present invention.

4 is a side view showing a part of the configuration of the panel attachment apparatus according to an embodiment of the present invention.

5 and 6 show a panel attachment process of the panel attachment apparatus according to an embodiment of the present invention.

7 is a perspective view showing a modification of the first panel holding device provided in the panel attaching device according to the present invention.

8 is a perspective view showing another modified example of the first panel holding device provided in the panel attaching device according to the present invention.

FIG. 9 is a side view illustrating the first panel holding device shown in FIG. 8.

FIG. 10 is a plan view illustrating the first panel holding device illustrated in FIG. 8.

11 is a side view showing a panel attachment apparatus according to another embodiment of the present invention.

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 100 according to an exemplary embodiment of the present invention includes a turntable 101 disposed parallel to the ground, and a first panel P1 disposed on the turntable 101. A first panel holding device 110 having a first panel seating plate 111 seated thereon, and a second panel P2 disposed on the turntable 101 and seated with the first panel P1 is seated thereon. The turntable for irradiating ultraviolet rays to the second panel holding device 160 having the panel seating plate 161 and the ultraviolet curing agent U applied to the bonding surface between the first panel P1 and the second panel P2. (101) includes an ultraviolet irradiation device 187 installed outside. The panel attaching device 100 precisely adjusts the postures of the first panel P1 and the second panel P2 and joins them in a state where they are parallel to each other, whereby the first panel P1 and the second panel P2 are attached. ) Can be attached accurately without misalignment.

The first panel P1 and the second panel P2 may be selected from a touch screen panel TSP, a window, a liquid crystal display module, an LCD, a 3D panel, and the like. In addition, it can be used to attach other panels, substrates, films, and the like. In particular, it can be usefully used in the process that must be attached to maintain the balance or parallelism of these various panels.

The turntable 101 is disposed parallel to the ground, and the plurality of first panel holding devices 110 and the plurality of second panel holding devices 160 are spaced apart at regular intervals on the turntable 101. The turntable 101 is rotated by a predetermined angle (for example, 90 degrees) by the table rotating device 102. During the rotation path of the turntable 101, the loading zone Z1 and the first panel P1 and the second panel P2 are loaded in the first panel seating plate 111 and the second panel seating plate 161, respectively, UV curing agent application zone Z2 to which ultraviolet curing agent U is applied to 1 panel P1 or 2nd panel P2, and panel attachment zone Z3 to which 1st panel P1 and 2nd panel P2 are attached. ), An unloading zone Z4 through which the panel assembly in which the first panel P1 and the second panel P2 are coupled is carried out from the first panel holding device 110 is provided. These loading zones Z1, ultraviolet curing agent application zone Z2, panel attachment zone Z3 and unloading zone Z4 are arranged at regular angles (eg, 90 degrees).

The loading zone Z1 is provided with a loading device for loading the first panel P1 and the second panel P2 into the first panel seating plate 111 and the second panel seating plate 161, respectively. The zone Z4 may be provided with an unloading device for carrying out the panel assembly in which the first panel P1 and the second panel P2 are coupled from the first panel holding device 110. The ultraviolet curing agent application zone Z2 is mounted on the ultraviolet ray coating device 103 for applying the ultraviolet ray curing agent U to the first panel P1 or the second panel P2 and the first panel holding device 110. A plurality of posture detection sensors 104 for detecting a posture of the second panel P2 seated on the first panel P1 and the second panel holding device 160 are provided.

In the ultraviolet curing agent application zone Z2, the posture adjustment of the first panel P1 and the second panel P2 may be performed in addition to the ultraviolet curing agent application. That is, when the posture detection sensor 104 detects the postures of the first panel P1 and the second panel P2, the first panel holding device 110 and the second panel holding device 160 are connected to the first panel ( The postures of each of P1) and the second panel P2 are precisely adjusted to match their balance or to be parallel to each other. The ultraviolet curing agent applying device 103 and the posture detection sensor 104 are installed outside the tentable 101 so that the ultraviolet curing agent applying device 103 can be located in the ultraviolet curing agent applying zone Z2 regardless of the rotation of the turntable 101.

1, 2 and 4, the first panel holding device 110 is a tilting device 115, the lifting device 132 and the panel feeder 146 below the first panel seating plate 111. ) Are in turn combined. The tilting device 115 is for tilting the first panel seating plate 111 in multiple directions, and the lifting device 132 is for moving the first panel seating plate 111 in the vertical direction. 146 is for moving the first panel seating plate 111 in the Y-axis direction to move the first panel seating plate 111 to the second panel holding device 160. The order of arrangement of the tilting device 115, the lifting device 174, and the panel transporting device 178 connected to the first panel seating plate 111 on the turntable 101 may be variously changed.

The first panel seating plate 111 includes a first seating surface 112 on which the first panel P1 is seated and a plurality of suction holes 113, and the suction hole 113 is a vacuum pressure generator (not shown). ). When the first panel P1 is seated on the first seating surface 112 of the first panel seating plate 111, the first panel P1 is first seated by suction force generated in the plurality of suction holes 113. It may be adsorbed on the face (112). In addition to the suction hole 113 for fixing the first panel P1 by vacuum pressure to the first panel seating plate 111, the first panel P1, such as a clamping mechanism or an adhesive means, is fixed to the first seating surface 112. Other adsorption force providing means may be provided.

The first panel seating plate 111 is made of a light transmissive material through which light can pass, such as glass or transparent plastic. The first panel P1 seated on the first panel seating plate 111 is a light transmissive panel made of glass, transparent plastic, or the like, and the first panel P1 and the second panel P2 are formed by the ultraviolet curing agent U. When bonded, ultraviolet rays generated by the ultraviolet irradiation device 187 in the panel attachment zone Z3 pass through the first panel seating plate 111 and the first panel P1, and thus the first panel P1 and the second panel. It is irradiated to the ultraviolet curing agent U applied between (P2).

As shown in FIGS. 2 and 4, the tilting device 115 includes a tilting plate 116 and a tilting plate 116 spaced apart from the first panel seating plate 111 by a plurality of support members 114. Ball stud 117 coupled to the bottom surface of the tilting plate 116 to support the tilting direction in multiple directions, and the first tilting actuator 120 for tilting the tilting plate 116 by pushing or pulling the tilting plate 116. ) And a second tilting actuator 126. One end of the ball stud 117 is provided with a ball 118 is pivotally coupled to the lower surface of the tilting plate 116, the other end of the ball stud 117 is fixed to the elevating plate 134 of the elevating device 132. A pivot joint A serving as a tilting reference point of the tilting plate 116 is provided at the pivot coupling portion of the ball 118 and the tilting plate 116 of the ball stud 117.

The tilting operation of the tilting plate 116 is performed by the first tilting actuator 120 and the second tilting actuator 126 coupled to the lifting plate 134. That is, the first tilting actuator 120 tilts the tilting plate 116 about the first tilting centerline passing through the pivot joint A in parallel with the ground, and the second tilting actuator 126 is the tilting plate 116. ) 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 the combination of the action of the first tilting actuator 120 and the action of the second tilting actuator 126, the tilting plate 116 can be tilted in multiple directions about the pivot joint A. FIG.

The first tilting actuator 120 includes an actuator body 121, an actuating rod 122 removably coupled to the actuator body 121, and a support rod 123 for supporting the actuator body 121. The actuation rod 122 is pivotally coupled to the socket 124 coupled to the tilting plate 116, and the support rod 123 is pivotally coupled to the socket 125 coupled to the elevating plate 134. The operating point of the force exerted by the actuating rod 122 on the tilting plate 116 is located at the part away from the pivot joint A. FIG. When the actuation rod 122 of the first tilting actuator 120 is moved forward or backward, the tilting plate 116 may rotate clockwise or counterclockwise about the X axis passing through the pivot joint A. FIG.

The second tilting actuator 126 has the same structure as the first tilting actuator 120, and includes an actuator body 127, an actuating rod 128 that is retractably coupled to the actuator body 127, and an actuator body ( And a support rod 129 for supporting 127. The actuation rod 128 is pivotally coupled to the socket 130 coupled to the tilting plate 116, and the support rod 129 is pivotally coupled to the socket 131 coupled to the elevation plate 134. The operating point of the force that the actuation rod 128 exerts on the tilting plate 116 is located at the part away from the pivot joint A. When the actuation rod 128 of the second tilting actuator 126 is advanced or retracted, the tilting plate 116 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 116 may be coupled to the elevating plate 134 with another coupling structure that may be tilted in multiple directions in addition to the ball joint coupling structure as described above. The first tilting actuator 120 and the second tilting actuator 126 may be changed to another structure that can push or pull the tilting plate 116 in addition to the illustrated structure. In accordance with the structure of the first tilting actuator 120 and the second tilting actuator 126, the coupling structure of the first tilting actuator 120 and the lifting plate 134, of the second tilting actuator 126 and the lifting plate 134 The coupling structure, the coupling structure of the first tilting actuator 120 and the tilting plate 116, and the coupling structure of the second tilting actuator 126 and the tilting plate 116 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 4, the elevating device 132 is disposed at the lower portion of the tilting plate 116 and attached to the plurality of guide bars 133 coupled to the conveying plate 147 of the panel conveying device 146. A lifting plate 134 coupled to be slidably movable, and a lifting actuator 135 for pushing up and down the lifting plate 134 to lift the lifting plate 134. The tilting device 115 and the first panel seating plate 111 disposed on the lifting plate 134 as well as the lifting plate 134 are moved in the vertical direction by the action of the lifting actuator 135.

As shown in FIGS. 2 and 4, the panel conveying device 146 is grounded on the upper surface of the turntable 101 to guide the conveying plate 147 and the conveying plate 147 toward the second panel holding device 160. And a guide rail 148 provided in parallel with the plate, and a plate driving device 149 for sliding or moving the transfer plate 147 along the guide rail 148. The slider 153 is coupled to the lower surface of the transfer plate 147, and the slider 153 is coupled to the guide rail 148 to be slidably movable.

The plate driving device 149 is coupled to the screw shaft 150, the transfer actuator 151 for rotating the screw shaft 150, and the lower surface of the transfer plate 147 and screwed with the screw shaft 150. Member 152. When the screw shaft 150 is rotated by the operation of the transfer actuator 151, the transfer plate 147 may move in the Y-axis direction as shown along the guide rail 148 along with the moving member 152.

As shown in FIGS. 1, 3, and 4, the second panel holding device 160 includes a second panel seating plate 161 and a first rotating device 165 coupled to the second panel seating plate 161. ), A second rotating device 169 coupled with the first rotating device 165, a lifting device 174 coupled with the second rotating device 169, and a panel conveying device coupled with the lifting device 174. 178. The second panel seating plate 161 is sequentially coupled with the first rotating device 165, the second rotating device 169, the lifting device 174, and the panel conveying device 178 to rotate, lift and lower on the turntable 101. The linear movement can be parallel to the ground, and located above the first panel seating plate 111.

The second panel seating plate 161 has a second seating surface 162 on which the second panel P2 is seated and a plurality of adsorption holes 163. The adsorption holes 163 are vacuum generators (not shown). Is connected to When the second panel P2 is seated on the second seating surface 162 of the second panel seating plate 161, the second panel P2 is seated by the suction force generated in the plurality of suction holes 163. May be adsorbed on face 162. In addition to the suction hole 163 for fixing the second panel P2 to the second panel seating plate 161 by vacuum pressure, the second panel P2 such as a clamping mechanism or an adhesive means is fixed to the second seating surface 162. Other adsorption force providing means may be provided.

The second panel seating plate 161 may be coupled to the rotating plate 164 coupled to the first rotating device 165 and rotated by the first rotating device 165. The first rotating device 165 has a first rotating actuator 166 having a rotating rod 167 coupled to the rotating plate 164 and a first rotating actuator supporting member 168 for supporting the first rotating actuator 166. ). The first rotary actuator 166 rotates the rotation plate 164 about a first rotation center line parallel to the ground. In the figure, the first center of rotation is in a direction parallel to the Y axis.

The second rotating device 169 includes a second rotating actuator 170 having a rotating rod 171 coupled to the first rotating actuator supporting member 168, and a second rotating actuator supporting the second rotating actuator 170. And a supporting member 172. The second rotary actuator 170 rotates the rotary plate 164 about a second rotation centerline parallel to the ground and intersecting the first rotation centerline, in which the second rotation centerline is in a direction parallel to the X axis. .

The first rotating device 165 rotates the rotating plate 164 about the Y axis, and the second rotating device 169 rotates the rotating plate 164 about the X axis, thereby rotating the rotating plate 164 and the second. The angle and posture of the panel seating plate 161 may be adjusted in various ways. The posture adjustment of the second panel mounting plate 161 by the first rotating device 165 and the second rotating device 169 is the same as the posture adjustment of the first panel mounting plate 111 by the tilting device 115. By using the first rotating device 165 and the second rotating device 169, the balance of the second panel seating plate 161 can be precisely adjusted, and the posture of the second panel seating plate 161 can be adjusted. 1 can be adjusted to be parallel to the panel mounting plate (111).

The first rotating device 165 inverts the upper and lower surfaces of the rotating plate 164 together with the posture adjustment of the rotating plate 164. That is, the first rotating device 165 has the second seating surface 162 of the second panel seating plate 161 in the loading zone Z1 facing upward, and the second panel seating plate in the panel mounting zone Z3. Rotating 161 180 degrees causes the second seating surface 162 to face downward.

As shown in FIG. 4, the lifting device 174 pushes or pulls the plurality of guide bars 175 coupled to the second rotary actuator support member 172 and the second rotary actuator support member 172. And an elevating actuator 176 for elevating the rotating device 169. The plurality of guide bars 175 are slidably coupled to the support plate 177 coupled to the panel transport 178. By the action of the elevating actuator 176, not only the second rotating device 169 but also the first rotating device 165 coupled to the second rotating device 169 and the rotating plate 164 and the second panel seating plate 161 are provided. It moves up and down.

As shown in FIGS. 1 and 4, the panel conveying apparatus 178 guides the conveying body 179 coupled with the elevating device 174 and the conveying body 179 toward the first panel holding device 110. In order to slide the guide bar 180 provided on the turntable 101 in parallel with the ground and the conveying body 179 to slide or move the conveying body 179 along the guide bar 180 181. The guide bar 180 is supported by a pair of support members 185 coupled to the upper surface of the turntable 101 and disposed in the Y-axis direction. The lower surface of the conveying member 179 is provided with a moving member 184 that is slidably coupled to the guide bar 180.

The conveying body driving device 181 includes a screw shaft 182 that is screwed to the moving member 184 provided at the lower end of the conveying body 179, and a conveying actuator 183 for rotating the screw shaft 182. . When the screw shaft 182 is rotated by the operation of the transfer actuator 183, the conveying member 179 moves along the guide bar 180 in the Y-axis direction to approach or move away from the first panel holding device 110. Can lose.

As shown in FIG. 1, FIG. 2, and FIG. 4, the ultraviolet irradiation device 187 is arrange | positioned in the panel attachment zone Z3 in the rotation path of the turntable 101. As shown in FIG. The ultraviolet irradiation device 187 is installed outside the turntable 101, and is disposed to face one bottom UV lamp 188, a bottom UV lamp moving device 190 for moving the bottom UV lamp 188, and face each other. And a pair of side UV lamps 191 and a pair of side UV lamp moving devices 193 for moving the side UV lamps 191. The bottom UV lamp moving device 190 and the side UV lamp moving device 193 are fixed to the support 194 spaced apart from the edge of the turntable 101.

The bottom ultraviolet lamp 188 has an ultraviolet irradiation surface 189 disposed to face upwards, and when the first panel P1 and the second panel P2 are bonded together, the bottom ultraviolet lamp 188 is disposed at the lower portion of the first panel seating plate 111. Ultraviolet rays are irradiated in the upper direction to cure the ultraviolet curing agent U interposed between the first panel P1 and the second panel P2. That is, when the first panel P1 and the second panel P2 are bonded to each other in the panel attachment zone Z3, the bottom ultraviolet lamp 188 is connected to the first panel seating plate by the bottom UV lamp moving device 190. The lower portion of the first panel seating plate 111 moves through the space between the 111 and the tilting plate 116, and the ultraviolet rays generated from the bottom ultraviolet lamp 188 are formed of the first panel seating plate 111 and the light transmissive layer. It is irradiated with the ultraviolet curing agent U between 1st panel P1 and 2nd panel P2 through 1 panel P1.

The side UV lamp 191 is for irradiating ultraviolet rays to the edge of the bonding surface between the first panel P1 and the second panel P2 when the first panel P1 and the second panel P2 are bonded. It has the ultraviolet irradiation surface 192 toward the edge of the bonding surface between the 1st panel P1 and the 2nd panel P2. When the first panel P1 and the second panel P2 are joined in the panel attachment zone Z3, the side UV lamp 191 is formed by the side UV lamp moving device 193 and the first panel P1 and the first panel P1. It is located in both outer parts of the joining surface between 2 panels P2. In this state, the ultraviolet rays generated from the side ultraviolet lamp 191 cure the ultraviolet curing agent U at the edge of the bonding surface of the first panel P1 and the second panel P2.

Hereinafter, a process of attaching the first panel P1 and the second panel P2 using the panel attachment apparatus 100 according to the embodiment of the present invention described above with reference to FIGS. 1 and 4 to 6 will be described. do.

First, in the loading zone Z1, the loading apparatus loads the first panel P1 and the second panel P2 into each of the first panel seating plate 111 and the second panel seating plate 161. In the first panel seating plate 111 and the second panel seating plate 161 on which the first panel P1 and the second panel P2 are respectively loaded, the turntable 101 rotates by an angle so that the ultraviolet curing agent coating zone Z2 is applied. Go to).

When the first panel P1 and the second panel P2 are positioned in the ultraviolet curing agent application zone Z2, the ultraviolet curing agent applying device 103 is operated so that the ultraviolet curing agent is applied to the first panel P1 or the second panel P2. Apply (U). When the ultraviolet curing agent U is applied to the first panel P1 or the second panel P2, the first rotating device 165 operates to allow the second panel P2 to face the first panel P1. The panel mounting plate 161 is rotated 180 degrees. Subsequently, when the posture detection sensor 104 detects a posture of the first panel P1 and the second panel P2, the first panel holding device 110 and the second panel holding device 160 are configured to include the first panel (P). The postures of P1) and the second panel P2 are precisely adjusted so that they are parallel to the ground or they are parallel to each other.

The first panel holding device 110 and the second panel holding device 160 in which the postures of the first panel P1 and the second panel P2 are adjusted are rotated by the turntable 101, so that the panel attachment zone Z3 is rotated. Go to. As shown in FIG. 5, in the panel attachment zone Z3, the elevating device 174 of the second panel holding device 160 is operated to lift the second panel seating plate 161 on which the second panel P2 is adsorbed. The second panel P2 is bonded onto the first panel P1 by lowering toward the first panel seating plate 111. In order to join the first panel P1 and the second panel P2 in the panel attachment zone Z3, the elevating device 132 of the first panel holding device 110 is operated or the first panel holding device 110 is operated. The lifting device 132 and the lifting device 174 of the second panel holding device 160 may both operate.

Thereafter, as shown in FIG. 6, the bottom UV lamp 188 and the side UV lamp 191 move toward the first panel P1 and the second panel P2 bonded together with the UV curing agent U therebetween. To harden the ultraviolet curing agent (U). That is, the bottom ultraviolet lamp 188 moves to the lower portion of the first panel seating plate 111 to pass through the first panel P1 and the first panel P1 through the first panel P1 and the second panel P1. Ultraviolet rays are irradiated to the ultraviolet curing agent U between the panels P2, and the pair of side ultraviolet lamps 191 irradiate ultraviolet rays to the edges of the bonding surfaces of the first panel P1 and the second panel P2.

In this way, ultraviolet rays are irradiated not only to the center portion of the joint surface of the first panel P1 and the second panel P2 but also to the edges thereof, thereby providing an ultraviolet curing agent U between the first panel P1 and the second panel P2. Can be cured evenly throughout. In particular, an ultraviolet curing agent between the first panel P1 and the second panel P2 even when an opaque decorative layer for covering the internal wiring is provided at the inner edge of the first panel P1 or the second panel P2. Ultraviolet rays can be irradiated to (U).

The first panel P1 and the second panel P2 attached to each other in the panel attachment zone Z3 move to the unloading zone Z1 by rotating the turntable 101 by an angle. In the unloading zone Z1, the second panel seating plate 161 returns to its original position, and the unloading device is attached by the first panel P1 and the second panel P2 from the first panel seating plate 111. The assembled panel assembly to the outside.

In the panel attaching process by the panel attaching device 100 according to the present invention, specific operations of the first panel holding device 110 and the second panel holding device 160 are not limited to the above-described embodiments and may be variously changed. Can be. For example, the first panel holding device 110 may adjust the posture of the first panel P1 in the panel attaching zone Z3, and the second panel holding device 160 may set the second panel in the panel attaching zone Z3. The mounting plate 161 may be reversed or its posture may be adjusted.

In addition, the panel attachment apparatus 100 according to the present invention may be used in a process of attaching the first panel P1 and the second panel P2 by using an adhesive other than the ultraviolet curing agent (U). In this case, the ultraviolet curing agent applying device 103 and the ultraviolet irradiation device 187 are in a stopped state.

As described above, the panel attaching apparatus 100 according to the present invention controls the posture of the panels P1 and P2 to be bonded stably and precisely before bonding the two panels P1 and P2. By making (P1) and (P2) parallel, after joining, two panels (P1) and (P2) can be attached correctly, without leaking an adhesive or shifting the bonding position.

In addition, the panel attachment device 100 according to the present invention is located in the center between the two panels (P1) (P2), when the two panels (P1) (P2) to attach using the ultraviolet curing agent (U). By irradiating ultraviolet rays not only to the UV curing agent U but also to the UV curing agent U located at the edges of the two panels P1 and P2, the two panels P1 and P2 are quickly adhered to each other. Adhesion quality can be improved.

In the present invention, the first panel holding device 110 such as a loading zone Z1, an ultraviolet curing agent application zone Z2, a panel attachment zone Z3, and an unloading zone Z4 disposed in the rotation path of the turntable 101. ) And the number or arrangement intervals of the stop points of the second panel holding device 160, and the type of work in each zone are not limited to those illustrated and may be variously changed. In addition, according to the zones arranged in the rotation path of the turntable 101, the number of installations or the intervals between the first panel holding device 110 and the second panel holding device 160 arranged on the turntable 101 may be changed in various ways. The number and arrangement of the UV curing agent coating device 103, the posture detection sensor 104, the UV irradiation device 187, and the like, which are disposed outside the turntable 101 may be variously changed.

In addition, in the present invention, the structure of the first panel holding device 110, the structure of the second panel holding device 160, the structure of the ultraviolet irradiation device 187 is not limited to the illustrated and can be variously changed. have. That is, the specific structure of the first panel seating plate 111 constituting the first panel holding device 110, the tilting device 115, the elevating device 132 and the panel conveying device 146, or a connection structure thereof. Is not limited to the illustrated and may be variously changed. The second panel seating plate 161 constituting the second panel holding device 160, the first rotating device 165, the second rotating device 169, the elevating device 174, and the conveying device ( The specific structure of 178 or a connection structure thereof is not limited to those illustrated and may be variously changed. In addition, the structure and the number of installation of the bottom ultraviolet lamp 188, the structure of the side UV lamp 191 or the arrangement of the number of arrangements provided in the ultraviolet irradiation device 187 may be variously changed, the ultraviolet irradiation device 187 May be provided with only one of the bottom ultraviolet lamp 188 or the side ultraviolet lamp 191.

In addition, the elevating device 132 and the second panel holding device 160 of the first panel holding device 110 to approach in a state in which the first panel seating plate 111 and the second panel seating plate 161 face each other. Any one of the lifting device 174 of may be omitted. In addition, the panel conveying device 146 and the second panel holding device 160 provided in the first panel holding device 110 to access the first panel seating plate 111 and the second panel seating plate 161 to each other. The panel transport apparatus 178 provided may be omitted, or may be omitted in some cases.

In addition, although not shown in the drawings, the first panel holding device 110 may further include a rotating device capable of rotating the first panel seating plate 111 about the Z axis, and the second panel holding device 160. ) May further include a rotating device capable of rotating the second panel seating plate 161 about the Z axis.

And in the present invention, the component named plate is not limited to a wide and flat shape. While the present invention has been described by way of example, the components shown broadly and flatly in the drawings are referred to as plates, but such components may have other forms that are not wide and flat while performing the same function. Thus, such a component should be regarded as the same as a component named plate in this specification if the function is the same even if it is not in the form of a plate.

On the other hand, Figure 7 is a perspective view showing a modification of the first panel holding device provided in the panel attachment device according to the present invention.

The first panel holding device 210 shown in FIG. 7 is integrally provided with an ultraviolet irradiation device, and is paired with the bottom ultraviolet lamp 188 as compared with the first panel holding device 110 shown in FIG. 1. Side UV lamp 191 further includes. The bottom ultraviolet lamp 188 is disposed between the first panel mounting plate 111 and the tilting plate 116 such that its ultraviolet irradiation surface 189 faces the lower surface of the first panel mounting plate 111. The side UV lamp 191 is disposed to face each other with the first panel seating plate 111 interposed therebetween. Although the side UV lamp 191 is shown to be coupled to the fixing member 211 fixed to the elevating plate 134, the fixing member 211 for supporting the side ultraviolet lamp 191 is the elevating plate 134 Can be combined with other parts.

8 to 10 show another modified example of the first panel holding device provided in the panel attaching device according to the present invention.

The first panel holding device 220 shown in FIGS. 8 to 10 differs only from the structure of the tilting device 221 as compared to the first panel holding device 110 shown in FIG. 1, and the first panel P1. The structure of the panel seating plate 111 to be seated, the lifting device 132 and the panel conveying device 146 is the same as the first panel holding device 110 shown in FIG.

The tilt device 221 of the first panel holding device 220 according to the present embodiment has a first support shaft 222 disposed on an upper surface of the elevating plate 134 and a first support shaft 222. By rotating the first tilting plate 224, the first tilting actuator 225 for tilting the first tilting plate 224, and the second support shaft 233 disposed on the upper surface of the first tilting plate 224. ), A second tilting plate 235 rotating about the second support shaft 233, and a second tilting actuator 236 for tilting the second tilting plate 235.

The first support shaft 222 is disposed in the Y-axis direction on the upper surface of the elevating plate 134. The lifting plate 134 is provided with a pair of shaft support members 223, and the first support shaft 222 is supported by the pair of shaft support members 223. The first bearing 232 provided on the lower surface of the first tilting plate 224 is coupled to the middle of the first support shaft 222. The first tilting plate 224 is rotatably coupled to the first support shaft 222 through the first bearing 232. Therefore, the first tilting plate 224 may rotate about the first support shaft 222. The first support shaft 222 is located at the center of the first tilting plate 224.

The first tilting plate 224 is tilted by the first tilting actuator 225 installed in the elevating plate 134. The first tilting actuator 225 includes an actuator body 226 and an actuating rod 227 that is retractably coupled to the actuator body 226. The actuator body 226 is hinged to the elevating plate 134 and the actuating rod 227 is hinged to the first tilting plate 224. As shown in FIG. 10, the operating point L1 of the force applied by the actuation rod 227 of the first tilting actuator 225 to the first tilting plate 224 is located at a portion deviating from the first support shaft 222. do.

A pair of support members 228 are provided on the upper surface of the elevating plate 134, and the actuator body 226 is rotatable to the pair of support members 228 by hinge pins 229 disposed in the Y-axis direction. To be combined. A pair of support members 230 are provided on a lower surface of the first tilting plate 224, and the operating rod 227 is a pair of support members 230 by hinge pins 231 disposed in the Y-axis direction. Rotatably coupled to. As the actuation rod 227 of the first tilting actuator 225 is advanced or retracted, the first tilting plate 224 can be rotated clockwise or counterclockwise about the first support shaft 222.

In the present invention, the coupling structure of the first support shaft 222 and the first tilting plate 224 is not limited to that shown. That is, the first support shaft 222 may be coupled to the lower surface of the first tilting plate 224 and the first bearing 232 may be provided on the upper surface of the elevating plate 134. In addition, the coupling structure of the first support shaft 222 and the first tilting plate 224 is the first support shaft 222 is disposed between the lifting plate 134 and the first tilting plate 224 and the first tilting The plate 224 may be changed into various structures capable of rotating about the first support shaft 222.

In addition to the illustrated structure, the first tilting actuator 225 may be changed to another structure capable of pushing or pulling the first tilting plate 224. Depending on the structure of the first tilting actuator 225, the coupling structure of the first tilting actuator 225 and the elevating plate 134 or the coupling structure of the first tilting actuator 225 and the first tilting plate 224 may also be changed. .

As shown in FIGS. 8 to 11, the second support shaft 233 is disposed in the X-axis direction on the upper surface of the first tilting plate 224. The first tilting plate 224 is provided with a pair of shaft support members 234, and the second support shaft 233 is supported by the pair of shaft support members 234. The second bearing 243 provided on the lower surface of the second tilting plate 235 is coupled to the middle of the second support shaft 233. The second tilting plate 235 is rotatably coupled to the second support shaft 233 through the second bearing 243. Therefore, the second tilting plate 235 may rotate about the second support shaft 233. The second support shaft 233 is positioned at the center of the second tilting plate 235 to vertically intersect the first support shaft 222.

The second tilting plate 235 is tilted by the second tilting actuator 236 installed on the first tilting plate 224. The second tilting actuator 236 includes an actuator body 237 and an actuating rod 238 that is retractably coupled to the actuator body 237. The actuator body 237 is hinged to the first tilting plate 224 and the actuation rod 238 is hinged to the second tilting plate 235. As shown in FIG. 10, the operating point L2 of the force exerted on the second tilting plate 235 by the actuating rod 238 of the second tilting actuator 236 is located at a portion away from the second support shaft 233. do.

The upper surface of the first tilting plate 224 is provided with a pair of support members 239, and the actuator body 237 is connected to the pair of support members 239 by hinge pins 240 arranged in the X-axis direction. Rotatably coupled. In addition, a pair of support members 241 are provided on a lower surface of the second tilting plate 235, and the operating rod 238 is a pair of support members 241 by hinge pins 242 disposed in the X-axis direction. Rotatably coupled to. As the actuation rod 238 of the second tilting actuator 236 is advanced or retracted, the second tilting plate 235 can be rotated clockwise or counterclockwise about the second support shaft 233.

In the present invention, the coupling structure of the second support shaft 233 and the second tilting plate 235 is not limited to that shown. That is, the second support shaft 233 may be coupled to the bottom surface of the second tilting plate 235 and the second bearing 243 may be provided on the top surface of the first tilting plate 224. In addition, the coupling structure of the second support shaft 233 and the second tilting plate 235 is a second support shaft 233 is disposed between the first tilting plate 224 and the second tilting plate 235 The second tilting plate 235 may be changed into various structures capable of rotating about the second support shaft 233.

In addition to the illustrated structure, the second tilting actuator 236 may be changed to another structure capable of pushing or pulling the second tilting plate 235. Depending on the structure of the second tilting actuator 236, the coupling structure of the second tilting actuator 236 and the first tilting plate 224 or the coupling structure of the second tilting actuator 236 and the second tilting plate 235 may also be changed. Can be.

The tilting device 221 has a first tilting plate 224 rotates about the Y axis by the first tilting actuator 225 and the second tilting plate 235 is centered on the X axis by the second tilting actuator 236. By rotating in this manner, the first panel P1 mounted on the panel seating plate 111 may be tilted at various directions and angles. Therefore, the balance of the first panel P1 can be precisely adjusted. In addition, the first support shaft 222 forms the rotation center axis of the first tilting plate 224, the second support shaft 233 forms the rotation center axis of the second tilting plate 235, the panel seating plate 111 ) Can be tilted stably.

In the drawing, the first support shaft 222 of the tilting device 221 is disposed at the center of the first tilting plate 224, the second support shaft 233 is disposed at the center of the second tilting plate 235, Although they are shown to be orthogonal, the first support shaft 222 is eccentrically disposed at the center of the first tilting plate 224, and the second support shaft 233 is eccentric at the center of the second tilting plate 235. The first support shaft 222 and the second support shaft 233 may be disposed to cross each other without being orthogonal to each other. In addition, the first support shaft 222 may be disposed in the diagonal direction of the first tilting plate 224, and the second support shaft 233 may be disposed in the diagonal direction of the second tilting plate 235.

On the other hand, Figure 11 is a side view showing a panel attachment apparatus according to another embodiment of the present invention.

The panel attachment device 300 shown in FIG. 11 includes a first panel holding device 110, a second panel holding device 160, and an ultraviolet irradiation device 187. The first panel holding device 110, the second panel holding device 160, and the ultraviolet irradiation device 187 are coupled to the frame 310. The first panel holding device 110, the second panel holding device 160, and the ultraviolet irradiation device 187 of the panel attaching device 300 are the same as those provided in the panel attaching device 100 shown in FIG. 1.

Although not shown in the drawings, the panel attaching apparatus 300 according to the present exemplary embodiment may be the first panel P1 or the first panel P1 mounted on the first panel holding apparatus 110, like the panel attaching apparatus 100 illustrated in FIG. 1. UV curing agent application device 103 and first panel P1 for applying the ultraviolet curing agent U to any one or both of the second panel P2 seated on the two-panel holding device 160. And a posture detection sensor 104 for detecting a posture of the second panel P2.

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. Accordingly, 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 first panel seating plate having a first seating surface on which the first panel can be seated;

A second panel seating plate having a second seating surface on which a second panel for attaching to the first panel seated on the first panel seating plate is seated and positioned higher than the first panel seating plate;

A first rotating device connected to the second panel seating plate to rotate the second panel seating plate about a first rotation center line parallel to the ground;

A second rotating device connected to the first rotating device for rotating the second panel seating plate about a second rotating center line parallel to the ground and intersecting the first rotating center line; And

Approaching one of the first panel seating plate and the second panel seating plate toward the other to bond the first panel seated on the first panel seating plate and the second panel seated on the second panel seating plate; And a lifting device for elevating any one of the first panel seating plate and the second panel seating plate.
The method of claim 1,

The first panel is a light transmissive panel, the first panel seating plate is made of a light transmissive material that can transmit light,

The first panel and the first panel through the first panel seating plate and the first panel under the first panel seating plate when the first panel and the second panel are bonded with an ultraviolet curing agent interposed therebetween. And a bottom ultraviolet lamp for irradiating ultraviolet rays to the bonding surface between the second panels.
The method of claim 1,

The first panel is a light transmissive panel, the first panel seating plate is made of a light transmissive material that can transmit light,

And at least one side ultraviolet lamp for irradiating ultraviolet rays to the edge of the bonding surface between the first panel and the second panel when the first panel and the second panel are bonded with an ultraviolet curing agent interposed therebetween. Panel attachment device, characterized in that.
The method of claim 1,

And a panel transfer device for transferring one of the first panel seating plate and the second panel seating plate to the other side in parallel with the ground.
The method of claim 1,

A tilting plate connected to the first panel seating plate and provided with a pivot joint to tilt in multiple directions;

A first tilting actuator coupled to the tilting plate for tilting the tilting plate about a first tilting centerline parallel to the ground; And

And a second tilting actuator coupled to the tilting plate for tilting the tilting plate about a second tilting centerline that is parallel to the ground and intersects with the first tilting centerline.
The method of claim 1,

A first support shaft disposed below the first panel seating plate in parallel with the ground;

A first tilting plate coupled to the first support shaft to rotate about the first support shaft;

A first tilting actuator connected to the first tilting plate for rotating the first tilting plate about the first support shaft;

A second support shaft connected to the first tilting plate to be parallel to the ground and intersect the first support shaft;

A second tilting plate connected to the first panel seating plate and coupled to the second support shaft to rotate about the second support shaft; And

And a second tilting actuator connected to the second tilting plate to rotate the second tilting plate about the second support shaft.

The first tilting plate connected to the second tilting plate rotates about the first support shaft, and the second tilting plate connected to the first panel seating plate rotates about the second support shaft. And the first panel seating plate is tilted in multiple directions.
The method of claim 1,

And a UV curing agent applying device for applying an ultraviolet curing agent to any one or more of the first panel seated on the first panel seating plate and the second panel seated on the second panel seating plate. Device.
A turntable disposed parallel to the ground;

A turntable rotating device coupled to the turntable to rotate the turntable;

A first panel seating plate disposed on the turntable, the first panel seating plate having a first seating surface on which the first panel can be seated;

A second panel seating plate disposed on the turntable so as to be positioned higher than the first panel seating plate, the second panel seating plate having a second seating surface on which a second panel for attaching to the first panel seated on the first panel seating plate is seated; ;

A first rotating device disposed on the turntable and connected to the second panel seating plate to rotate the second panel seating plate about a first rotational centerline parallel to the ground;

A second rotating device disposed on the turntable and connected with the first rotating device to rotate the second panel seating plate about a second rotating center line parallel to the ground and intersecting the first rotating center line; And

Is disposed on the turntable, the first panel seating plate and the second panel seating plate is approached to the other side and seated on the first panel and the second panel seating plate seated on the first panel seating plate And a lifting device for elevating any one of the first panel seating plate and the second panel seating plate to bond the second panel.
The method of claim 8,

The first panel is a light transmissive panel, the first panel seating plate is made of a light transmissive material that can transmit light,

The first panel and the first panel through the first panel seating plate and the first panel under the first panel seating plate when the first panel and the second panel are bonded with an ultraviolet curing agent interposed therebetween. And a bottom ultraviolet lamp for irradiating ultraviolet rays to the bonding surface between the second panels.
The method of claim 9,

And a bottom UV lamp moving device disposed outside the turntable and coupled to the bottom UV lamp to move the bottom UV lamp to the lower portion of the first panel seating plate.
The method of claim 8,

The first panel is a light transmissive panel, the first panel seating plate is made of a light transmissive material that can transmit light,

And at least one side ultraviolet lamp for irradiating ultraviolet rays to the edge of the bonding surface between the first panel and the second panel when the first panel and the second panel are bonded with an ultraviolet curing agent interposed therebetween. Panel attachment device, characterized in that.
The method of claim 11,

And at least one side UV lamp shifter disposed outside the turntable and coupled with the side UV lamp to move the side UV lamp to the edge of the mating surface between the first panel and the second panel. Panel attachment device.
The method of claim 8,

And a panel conveying apparatus disposed on the turntable and transferring one of the first panel seating plate and the second panel seating plate to the other side in parallel with the ground.
The method of claim 8,

And a tilting device disposed on the turntable to tilt the first panel seating plate in multiple directions.

The tilting device,

A tilting plate provided with a pivot joint to be connected to the first panel seating plate and tilted in multiple directions;

A first tilting actuator coupled to the tilting plate for tilting the tilting plate about the first tilting centerline passing through the pivot joint while being parallel to the ground; and

And a second tilting actuator coupled to the tilting plate for tilting the tilting plate about a second tilting centerline parallel to the ground and intersecting the first tilting centerline and the pivot joint. Device.
The method of claim 8,

And a tilting device disposed on the turntable to tilt the first panel seating plate in multiple directions.

The tilting device,

A first support shaft disposed below the first panel seating plate in parallel with the ground;

A first tilting plate coupled to the first support shaft to rotate about the first support shaft,

A first tilting actuator connected to the first tilting plate for rotating the first tilting plate about the first support shaft,

A second support shaft connected to the first tilting plate to be parallel with the ground and intersect the first support shaft,

A second tilting plate connected to the first panel seating plate and coupled to the second support shaft to rotate about the second support shaft;

And a second tilting actuator connected to the second tilting plate to rotate the second tilting plate about the second support shaft.
The method of claim 8,

And a UV curing agent applying device for applying an ultraviolet curing agent to any one or more of the first panel seated on the first panel seating plate and the second panel seated on the second panel seating plate. Device.