A touch screen panel attaching device

Abstract

The application belongs to the technical field of touch screen panel, and particularly relates to a touch screen panel sticking device, which comprises a workbench, a rotating disc is rotationally connected to the upper portion of the workbench through a rotating shaft, the rotating shaft is connected with the output end of a motor, a plurality of receiving frames are fixedly connected to the upper end surface of the rotating disc, the receiving frames are used for placing touch screen panels, a supporting frame is fixedly connected to the side wall of the workbench, a gluing mechanism is arranged on the upper portion of the supporting frame, the gluing mechanism is used for gluing the touch screen panel, and the control panel to be stuck is stuck on the touch screen panel through a panel sticking mechanism, so that the problem that the staff needs to manually glue in the prior art is solved, the sticking of the control panel to be stuck and the touch screen panel is facilitated, the problem that the control panel to be stuck deviates when being stuck with the panel is solved, and the touch screen can be continuously stuck through the arrangement of the rotating disc and the plurality of receiving frames, so that the sticking efficiency of the panel is improved.

Description

Technical Field

[0001] This invention belongs to the field of touch screen panel technology, specifically a touch screen panel bonding device. Background Technology

[0002] A touchscreen, also known as a touch panel, is a sensor-type liquid crystal display device that can receive input signals from touch. When a graphic button on the screen is touched, the tactile feedback system on the screen can drive various connected devices according to a pre-programmed program. It can replace mechanical button panels and create vivid audio-visual effects through the liquid crystal display screen.

[0003] Touch screens are mainly composed of a panel and a control panel. In the existing technology, touch screens are produced by bonding the panel and control panel layer by layer to form an integrated plate-like structure. This panel bonding device is mainly used in the production of small screens such as mobile phone screens and tablet screens.

[0004] The existing bonding process involves manual bonding. The touch screen panel is manually placed on the device to be bonded, adhesive is applied, the control panel to be bonded is then taken out, and finally the control panel is pressed onto the touch screen panel by hand to achieve bonding. This process is not only cumbersome, but the adhesive application may also be uneven, leading to inaccurate bonding in the later stages.

[0005] Therefore, the present invention provides a touch screen panel bonding device. Summary of the Invention

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by the present invention to solve its technical problem is as follows: A touch screen panel bonding device of the present invention includes a worktable, a rotating disk rotatably connected above the worktable via a rotating shaft, the rotating shaft being connected to the output end of a motor, a plurality of receiving frames fixedly connected to the upper surface of the rotating disk for placing the touch screen panel, a support frame fixedly connected to the side wall of the worktable, an adhesive applicator provided above the support frame for applying adhesive to the touch screen panel, and a panel bonding mechanism provided on the side wall of the worktable near the adhesive applicator for bonding the control panel to be bonded to the touch screen panel.

[0008] Preferably, the adhesive application mechanism includes a push frame fixed to the side wall of the support frame, a hydraulic cylinder fixed inside the push frame, an electric push rod fixed to the telescopic part of the hydraulic cylinder, the electric push rod slidably connected inside the push frame, a mounting frame fixed to the top surface of the electric push rod, two support rods fixed to the end of the mounting frame near the receiving frame, an adhesive application roller rotatably connected between the two support rods, and adhesive liquid coated on the outer circumferential surface of the adhesive application roller.

[0009] Preferably, the mounting frame has a movable groove on the side near the coating roller, and a movable column is slidably connected inside the movable groove. The shape of the movable column is adapted to the shape of the movable groove. A glue dispensing head is installed on the lower end face of the movable column, and a glue storage cylinder is installed on the upper end face of the movable column. The glue dispensing head is connected to the glue storage cylinder through a glue tube. The outer wall of the movable column is connected to the telescopic part of a reciprocating cylinder, and the cylinder is installed on the outer wall of the mounting frame.

[0010] Preferably, the bottom of the dispensing head contacts the outer peripheral surface of the coating roller, and a ball bearing is rotatably connected at the contact position between the moving column and the moving groove. During operation, since the bottom of the dispensing head contacts the outer peripheral surface of the coating roller, the adhesive can easily drip from the dispensing head and flow to the outer peripheral surface of the coating roller, thereby facilitating the application of adhesive to the touch screen panel.

[0011] Preferably, each of the receiving frames has a support plate fixed to both side walls, and each support plate has a groove on its upper surface. A fixing plate is slidably connected in the groove. A cylinder is fixed to the side wall of the support plate, and the telescopic end of the cylinder is fixed to the side wall of the fixing plate. Rubber pads are fixed to the opposite surfaces of the two fixing plates. During operation, when the touch screen panel is placed above the receiving frame, the telescopic end of the cylinder is moved, which drives the fixing plate to move, bringing the two fixing plates closer together. Then, the two corresponding fixing plates fix the touch screen panel inside them, ensuring the stability of the touch screen panel during adhesive application. This is beneficial for the subsequent bonding of the touch screen panel to the control panel to be bonded. The rubber pads on the side walls of the fixing plates provide some protection for the touch screen panel.

[0012] Preferably, the shape of the slide groove is adapted to the shape of the bottom of the fixing plate, and the rubber pad is wavy on the side near the touch screen panel. During operation, since the shape of the slide groove and the bottom of the fixing plate are adapted, the fixing plate can move easily in the slide groove, and the wavy shape of one side of the rubber pad can facilitate the clamping of the touch screen panel.

[0013] Preferably, the panel bonding mechanism includes a robotic arm mounted on the side wall of the workbench. The robotic arm is connected to an external controller, which can drive the robotic arm to rotate in any degree of freedom. A cylindrical plate is fixed to the bottom of the robotic arm, and a suction cup is fixed to the bottom of the cylindrical plate. The suction cup is used to fix the control panel to be bonded. During operation, after the end face of the touch screen panel is coated with adhesive, the robotic arm is moved by the external controller so that the suction cup at the end of the robotic arm first adsorbs the control panel to be bonded. Then, the robotic arm is controlled to rotate the cylindrical plate, the suction cup, and the adhesive to be on the same vertical plane as the touch screen panel. Then, the robotic arm is controlled to move down so that the control panel to be bonded is bonded to the touch screen panel, thus realizing the bonding of the touch screen panel and the adhesive.

[0014] Preferably, L-shaped guide rods are fixed to both sides of the columnar plate, and an electric guide post is fixed to the bottom of the L-shaped guide rod. A guide groove is provided on the upper surface of the receiving frame. The electric guide post and the guide groove are arranged in a one-to-one correspondence. During operation, when the robotic arm rotates to the same vertical plane as the touch screen panel, the electric guide post is controlled to move downward, causing its telescopic end to move downward and move towards the guide groove. Then, the telescopic end of the electric guide post extends into the guide groove. Subsequently, the robotic arm is controlled to continue moving downward. Due to the guiding effect of the electric guide post and the guide groove, it is ensured that the control panel to be bonded can be stably bonded to the touch screen panel, and the control panel to be bonded will not be offset from the touch screen panel, ensuring that the control panel to be bonded can be completely bonded to the touch screen panel.

[0015] Preferably, each of the two side walls of the columnar plate is fixedly connected to an electric guide post II, and each side wall of the rubber pad is fixedly connected to an inclined plate. When the electric guide post II moves downward, it will contact the inclined surface of the inclined plate.

[0016] Preferably, the rubber pad is filled with gas, and the outer wall of the rubber pad has an air vent. During operation, when the rubber pad is compressed by the inclined plate, because the rubber pad is filled with gas, the gas inside will be ejected from the air vent when it is compressed and blown towards the bonding surface of the panel and the control panel to be bonded, which facilitates the molding of the adhesive.

[0017] The beneficial effects of this invention are as follows:

[0018] 1. The touch screen panel bonding device of the present invention controls the movement of the telescopic part of the hydraulic cylinder, which drives the electric push rod, the support rod and the glue application roller to move on the touch screen panel. The glue application roller rolls and applies glue to the touch screen panel, which facilitates the bonding of other components to the touch screen panel. This solves the problem of manual glue application required by the prior art. Moreover, the glue application roller is in close contact with the touch screen panel and rotates, which ensures the uniformity of glue application on the touch screen panel.

[0019] 2. The touch screen panel bonding device of the present invention controls a reciprocating cylinder to drive a moving column to move back and forth, which in turn drives the glue dispensing head to move back and forth, ensuring that the glue dispensing roller has sufficient glue on the entire surface, while facilitating the application of glue to the touch screen and ensuring the uniformity of the glue on the touch screen surface.

[0020] 3. The touch screen panel bonding device of the present invention extends into the guide groove through the telescopic end of the electric guide post, and then controls the robotic arm to continue to move down. Due to the guiding effect of the electric guide post and the guide groove, it can ensure that the control panel to be bonded can be stably bonded to the touch screen panel, and the control panel to be bonded will not be offset from the touch screen panel, ensuring that the control panel to be bonded can be completely bonded to the touch screen panel. Attached Figure Description

[0021] The invention will now be further described with reference to the accompanying drawings.

[0022] Figure 1 This is a perspective view of the present invention;

[0023] Figure 2 This is a schematic diagram of the hydraulic cylinder structure in this invention;

[0024] Figure 3 This is a schematic diagram of the mounting bracket structure in this invention;

[0025] Figure 4 This is a side view of the mounting bracket structure in this invention;

[0026] Figure 5 This is a schematic diagram of the receiving frame structure in this invention;

[0027] Figure 6 This is a schematic diagram of the fixed plate part of the present invention;

[0028] Figure 7 This is a schematic diagram of a portion of the structure of the electric guide column in this invention;

[0029] Figure 8 In this invention Figure 7 Enlarged view of the structure at point A.

[0030] In the diagram: 1. Workbench; 101. Support frame; 2. Rotary disc; 3. Receiving frame; 4. Push frame; 5. Hydraulic cylinder; 501. Electric push rod; 6. Mounting frame; 7. Support rod; 701. Glue roller; 8. Moving groove; 9. Moving column; 10. Glue outlet; 11. Glue storage cylinder; 12. Support plate; 121. Cylinder one; 13. Slide groove; 14. Fixed plate; 15. Rubber pad; 16. Robotic arm; 17. Column plate; 18. Suction cup; 19. L-shaped guide rod; 20. Electric guide column one; 21. Guide groove; 22. Electric guide column two; 23. Inclined plate. Detailed Implementation

[0031] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0032] like Figures 1 to 4 As shown in the figure, a touch screen panel bonding device according to an embodiment of the present invention includes a worktable 1. A rotating disk 2 is rotatably connected to the top of the worktable 1 via a rotating shaft. The rotating shaft is connected to the output end of a motor. A plurality of receiving frames 3 are fixedly connected to the upper surface of the rotating disk 2. The receiving frames 3 are used to place the touch screen panel. A support frame 101 is fixedly connected to the side wall of the worktable 1. An adhesive applicator is provided above the support frame 101. The adhesive applicator is used to apply adhesive to the touch screen panel. A panel bonding mechanism is provided on the side wall of the worktable 1 near the adhesive applicator. The panel bonding mechanism is used to bond the control panel to be bonded to the touch screen panel.

[0033] During operation, the touch screen panel to be bonded is placed in the receiving frame 3 on the rotating disk 2. Then, the motor drives the rotating shaft and the rotating disk 2 to rotate. The rotating disk 2 drives the receiving frame 3 and the touch screen panel to rotate towards the glue application mechanism. The glue application mechanism applies glue to the touch screen panel. Then, the panel bonding mechanism bonds the control panel to be bonded to the touch screen panel. This design not only solves the problem of manual glue application required by the existing technology, but also facilitates the bonding of the control panel to be bonded to the touch screen panel. The control panel to be bonded will not shift when bonding with the panel, and the glue application to the panel is also ensured to be uniform.

[0034] like Figures 2 to 4 As shown, the adhesive application mechanism includes a push frame 4 fixed to the side wall of the support frame 101. A hydraulic cylinder 5 is fixed inside the push frame 4. An electric push rod 501 is fixed to the telescopic part of the hydraulic cylinder 5. The electric push rod 501 is slidably connected inside the push frame 4. A mounting frame 6 is fixed to the top surface of the electric push rod 501. Two support rods 7 are fixed to the end of the mounting frame 6 near the receiving frame 3. An adhesive application roller 701 is rotatably connected between the two support rods 7. The outer circumferential surface of the adhesive application roller 701 is coated with adhesive.

[0035] When the touchscreen panel has not rotated to the side of the glue-applying roller 701, the glue-applying roller 701 is located away from the receiving frame 3. During operation, when the rotating disk 2 drives the receiving frame 3 to rotate below the glue-applying roller 701, the extension and retraction part of the control cylinder 5 pushes the electric push rod 501, causing the electric push rod 501 to move the mounting frame 6, support rod 7, and glue-applying roller 701 towards the edge of the touchscreen. If the glue-applying roller 701 has not yet contacted the touchscreen panel at this time, the electric push rod 501 continues to move downward, driving the mounting frame 6, support rod 7, and glue-applying roller. 701 moves downward, causing the outer circumferential surface of the glue-applying roller 701 to contact the touch screen panel. Then, the extension and retraction parts of the hydraulic cylinder 5 are controlled to move, causing the electric push rod 501, support rod 7, and glue-applying roller 701 to move on the touch screen panel. The glue-applying roller 701 rolls and applies glue to the touch screen panel, which facilitates the bonding of other components to the touch screen panel. This solves the problem of manual glue application required by existing technologies. Moreover, the glue-applying roller 701, in close contact with and rotating on the touch screen panel, ensures uniform glue application on the touch screen panel.

[0036] like Figures 2 to 4 As shown, the mounting frame 6 has a movable groove 8 on the side near the coating roller 701. A movable column 9 is slidably connected inside the movable groove 8. The shape of the movable column 9 matches the shape of the movable groove 8. A glue dispensing head 10 is installed on the lower end face of the movable column 9, and a glue storage cylinder 11 is installed on the upper end face of the movable column 9. The glue dispensing head 10 is connected to the glue storage cylinder 11 via a glue tube. The outer wall of the movable column 9 is connected to the telescopic part of a reciprocating cylinder, which is mounted on the outer wall of the mounting frame 6. During operation, the coating roller... When the glue roller 701 rotates to apply glue on the touch screen panel, the glue inside the glue storage cylinder 11 is squeezed out, causing the glue to be squeezed out from the glue outlet 10 and dripped onto the outer surface of the glue roller 701. This ensures that there is enough glue on the outer surface of the glue roller 701. Furthermore, the reciprocating cylinder can be controlled to drive the moving column 9 to move back and forth, which in turn drives the glue outlet 10 to move back and forth, ensuring that there is enough glue on the entire surface of the glue roller 701. This also facilitates the application of glue to the touch screen and ensures the uniformity of the glue on the touch screen surface.

[0037] The bottom of the dispensing head 10 contacts the outer peripheral surface of the coating roller 701, and a ball bearing is rotatably connected at the contact position between the moving column 9 and the moving groove 8. During operation, since the bottom of the dispensing head 10 contacts the outer peripheral surface of the coating roller 701, the adhesive can easily drip from the dispensing head 10 and flow to the outer peripheral surface of the coating roller 701, thereby facilitating the application of adhesive to the touch screen panel.

[0038] like Figures 2 to 6As shown, each of the receiving frames 3 has a support plate 12 fixedly connected to both side walls. Each support plate 12 has a groove 13 on its upper surface. A fixing plate 14 is slidably connected in the groove 13. A cylinder 121 is fixedly connected to the side wall of the support plate 12. The telescopic end of the cylinder 121 is fixedly connected to the side wall of the fixing plate 14. Rubber pads 15 are fixedly connected to the opposite surfaces of the two fixing plates 14. During operation, when the touch screen panel is placed above the receiving frame 3, the telescopic end of the cylinder 121 is moved, which drives the fixing plate 14 to move, bringing the two fixing plates 14 closer to each other. Then, the two corresponding fixing plates 14 fix the touch screen panel inside them, ensuring the stability of the touch screen panel when applying glue. This is beneficial for the subsequent bonding of the touch screen panel to the control panel to be bonded. The rubber pads 15 on the side walls of the fixing plates 14 can provide a certain degree of protection for the touch screen panel.

[0039] The shape of the slide groove 13 is adapted to the shape of the bottom of the fixing plate 14, and the rubber pad 15 is wavy on the side near the touch screen panel. During operation, since the slide groove 13 and the bottom of the fixing plate 14 are adapted to each other, the fixing plate 14 can move easily in the slide groove 13. Moreover, the wavy shape on one side of the rubber pad 15 can facilitate the clamping of the touch screen panel.

[0040] like Figures 2 to 8 As shown, the panel bonding mechanism includes a robotic arm 16 mounted on the side wall of the workbench 1. The robotic arm 16 is connected to an external controller, which can drive the robotic arm 16 to rotate in any degree of freedom. A cylindrical plate 17 is fixed to the bottom of the robotic arm 16, and a suction cup 18 is fixed to the bottom of the cylindrical plate 17. The suction cup 18 is used to fix the control panel to be bonded. During operation, after the end face of the touch screen panel is coated with adhesive, the robotic arm 16 is moved by the external controller, so that the suction cup 18 at the end of the robotic arm 16 first adsorbs the control panel to be bonded. Then, the robotic arm 16 is controlled to rotate the cylindrical plate 17, the suction cup 18 and the adhesive to be on the same vertical plane as the touch screen panel. Then, the robotic arm 16 is controlled to move down, so that the control panel to be bonded is bonded to the touch screen panel, thus realizing the bonding of the touch screen panel and the adhesive.

[0041] like Figures 7 to 8As shown, L-shaped guide rods 19 are fixed to both sides of the column plate 17, and electric guide columns 20 are fixed to the bottom of the L-shaped guide rods 19. A guide groove 21 is provided on the upper surface of the receiving frame 3. The electric guide columns 20 and the guide groove 21 are arranged in a one-to-one correspondence. During operation, when the robotic arm 16 rotates to be on the same vertical plane as the touch screen panel, the electric guide column 20 is controlled to move downward, so that the telescopic end of the electric guide column 20 moves downward and moves to the side of the guide groove 21. Then the telescopic end of the electric guide column 20 extends into the guide groove 21. Then the robotic arm 16 is controlled to continue to move downward. Due to the guiding effect of the electric guide column 20 and the guide groove 21, it can be ensured that the control panel to be bonded can be stably bonded to the touch screen panel, and the control panel to be bonded will not be offset from the touch screen panel, ensuring that the control panel to be bonded can be completely bonded to the touch screen panel.

[0042] Both sides of the column plate 17 are fixed with electric guide posts 22, and each side wall of the rubber pad 15 is fixed with an inclined plate 23. When the electric guide post 22 moves downward, it will contact the inclined surface of the inclined plate 23. During operation, when the electric guide post 20 and the guide groove 21 are combined, and the robotic arm 16 moves downward, the robotic arm 16 will simultaneously drive the column plate 17 and the electric guide post 22 to move downward, so that the bottom end of the electric guide post 22 contacts the inclined surface of the inclined plate 23 and squeezes the inclined surface of the inclined plate 23. As a result, the inclined plate 23 compresses the rubber pad 15, so that the rubber pad 15 further fixes the side wall of the touch screen panel, which facilitates the bonding of the control panel to be bonded to the panel.

[0043] The rubber pad 15 is filled with gas, and the outer wall of the rubber pad 15 has an air vent. When the inclined plate 23 compresses the rubber pad 15 during operation, the gas inside the rubber pad 15 will be ejected from the air vent and blown towards the bonding surface of the panel and the control panel to be bonded, which facilitates the molding of the adhesive.

[0044] During operation, the touchscreen panel to be bonded is placed within the receiving frame 3 on the rotating disk 2. Then, the motor drives the rotating shaft and rotating disk 2 to rotate. The rotating disk 2 drives the receiving frame 3 and the touchscreen panel to rotate towards the glue application mechanism. The glue application mechanism applies glue to the touchscreen panel. Finally, the panel bonding mechanism bonds the control panel to the touchscreen panel. This design not only solves the problem of manual glue application required in existing technologies but also facilitates the bonding of the control panel to be bonded to the touchscreen panel. The control panel will not shift during bonding. Furthermore, the rotating disk 2 and multiple receiving frames 3 allow for continuous bonding of the touchscreen, improving bonding efficiency. When the touchscreen panel is not rotated to the side of the glue application roller 701, the glue application roller 701 is located away from the receiving frame 3. When the rotating disk 2 drives the receiving frame 3 to rotate to the side of the glue application roller 701... At the same time, by controlling the extension and retraction of the hydraulic cylinder 5 to push the electric push rod 501, the electric push rod 501 drives the mounting bracket 6, the support rod 7 and the glue application roller 701 to move towards the edge of the touch screen. If the glue application roller 701 has not yet contacted the touch screen panel, the electric push rod 501 is controlled to move downward. The electric push rod 501 drives the mounting bracket 6, the support rod 7 and the glue application roller 701 to move downward, so that the outer circumferential surface of the glue application roller 701 contacts the touch screen panel. Then, the extension and retraction of the hydraulic cylinder 5 is controlled to move, so that the electric push rod 501, the support rod 7 and the glue application roller 701 move on the touch screen panel. The glue application roller 701 rolls and applies glue to the touch screen panel, which facilitates the bonding of other components to the touch screen panel. This solves the problem of manual glue application required by the operator in the prior art. Moreover, the glue application roller 701, in close contact with and rotating on the touch screen panel, ensures the uniformity of glue application on the touch screen panel.

[0045] When the glue-applying roller 701 rotates to apply glue on the touch screen panel, the glue inside the glue storage cylinder 11 is squeezed out, causing the glue to be squeezed out from the glue outlet 10 and dripped onto the outer surface of the glue-applying roller 701. This ensures that there is enough glue on the outer surface of the glue-applying roller 701. Furthermore, the reciprocating cylinder can be controlled to drive the moving column 9 to move back and forth, which in turn drives the glue outlet 10 to move back and forth, ensuring that there is enough glue on the entire surface of the glue-applying roller 701. This also facilitates the application of glue to the touch screen and ensures the uniformity of the glue on the touch screen surface.

[0046] When the touch screen panel is placed above the receiving frame 3, the extension end of the cylinder 121 is moved by controlling the extension end of the cylinder 121. The extension end of the cylinder 121 drives the fixing plate 14 to move, so that the two fixing plates 14 are close to each other. Then, the two corresponding fixing plates 14 fix the touch screen panel on its inner side to ensure the stability of the touch screen panel when applying glue. This is beneficial to the subsequent bonding of the touch screen panel to the control panel to be bonded. The rubber pad 15 on the side wall of the fixing plate 14 can provide a certain degree of protection for the touch screen panel. After the end face of the touch screen panel is coated with glue, the robotic arm 16 is moved by external control. The suction cup 18 at the end of the robotic arm 16 first picks up the control panel to be bonded. Then, the robotic arm 16 is controlled to rotate the column plate 17, the suction cup 18 and the adhesive to the same vertical plane as the touch screen panel. Then, the robotic arm 16 is controlled to move down so that the control panel to be bonded is bonded to the touch screen panel, thus realizing the bonding of the touch screen panel and the adhesive.

[0047] When the robotic arm 16 rotates to be on the same vertical plane as the touch screen panel, the electric guide post 20 is moved downwards, causing its telescopic end to move downwards and towards the guide groove 21. The telescopic end of the electric guide post 20 then extends into the guide groove 21. The robotic arm 16 is then controlled to continue moving downwards. Due to the guiding effect of the electric guide post 20 and the guide groove 21, the control panel to be bonded is stably bonded to the touch screen panel, and the control panel will not come into contact with the touch screen. The screen panel shifts to ensure that the control panel to be bonded can be completely bonded to the touch screen panel. When the electric guide post 20 and the guide groove 21 are engaged, and the robotic arm 16 moves down, the robotic arm 16 will simultaneously drive the column plate 17 and the electric guide post 22 to move down, so that the bottom end of the electric guide post 22 contacts the inclined surface of the inclined plate 23 and squeezes the inclined surface of the inclined plate 23. As a result, the inclined plate 23 compresses the rubber pad 15, so that the rubber pad 15 further fixes the side wall of the touch screen panel, which facilitates the bonding of the control panel to be bonded to the panel.

[0048] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A touch screen panel attaching apparatus characterized by comprising: The application relates to a touch screen panel production device, which comprises a workbench (1), a rotating disc (2) rotatably connected to the upper portion of the workbench (1) through a rotating shaft, the rotating shaft being connected with the output end of a motor, a plurality of receiving frames (3) fixedly connected to the upper end face of the rotating disc (2) and used for placing touch screen panels, a supporting frame (101) fixedly connected to the side wall of the workbench (1), a gluing mechanism arranged above the supporting frame (101) and used for gluing the touch screen panels, and a panel adhering mechanism arranged on the side wall of the workbench (1) close to the gluing mechanism and used for adhering a control panel to be adhered to the touch screen panel. The gluing mechanism comprises a pushing frame (4) fixedly connected to the side wall of the supporting frame (101), an oil cylinder (5) fixedly connected to the pushing frame (4), an electric jack (501) fixedly connected to the telescopic portion of the oil cylinder (5), the electric jack (501) being slidably connected in the pushing frame (4), an installation frame (6) fixedly connected to the top end face of the electric jack (501), two supporting rods (7) fixedly connected to the end portion of the installation frame (6) close to the receiving frame (3), and a gluing roller (701) rotatably connected between the two supporting rods (7), the outer circumferential surface of the gluing roller (701) being coated with glue. A moving groove (8) is formed in the side of the installation frame (6) close to the gluing roller (701), a moving column (9) is slidably connected in the moving groove (8), the shape of the moving column (9) is matched with the shape of the moving groove (8), a glue outlet (10) is arranged on the lower end face of the moving column (9), a glue storage cylinder (11) is arranged on the upper end face of the moving column (9), the glue outlet (10) is connected with the glue storage cylinder (11) through a glue pipe, and the outer wall of the moving column (9) is connected with the telescopic portion of a reciprocating air cylinder, the air cylinder being arranged on the outer wall of the installation frame (6). A supporting plate (12) is fixedly connected to each side wall of the receiving frame (3), a sliding groove (13) is formed in the upper surface of each supporting plate (12), a fixing plate (14) is slidably connected in the sliding groove (13), an air cylinder (121) is fixedly connected to the side wall of the supporting plate (12), the telescopic end of the air cylinder (121) is fixedly connected with the side wall of the fixing plate (14), and a rubber pad (15) is fixedly connected to the opposite surfaces of the two fixing plates (14). The panel adhering mechanism comprises a mechanical arm (16) arranged on the side wall of the workbench (1), the mechanical arm (16) being connected with an external controller, the external controller being capable of driving the mechanical arm (16) to rotate in any degree of freedom, a column-shaped plate (17) being fixedly connected to the bottom of the mechanical arm (16), a suction disc (18) being fixedly connected to the bottom of the column-shaped plate (17), and the suction disc (18) being used for fixing the control panel to be adhered. An electric guide column (22) is fixedly connected to each side wall of the column-shaped plate (17), an inclined plate (23) is fixedly connected to the side wall of each rubber pad (15), and the electric guide column (22) is in contact with the inclined surface of the inclined plate (23) when moving downwards. The rubber pad (15) is filled with gas, and the outer wall of the rubber pad (15) is provided with a gas outlet hole.

2. The touch screen panel bonding apparatus according to claim 1, wherein: The bottom of the glue outlet head (10) is in contact with the outer peripheral surface of the glue coating roller (701), and the moving column (9) is rotationally connected with the rolling ball at the contact position with the moving groove (8).

3. The touch screen panel bonding apparatus according to claim 1, wherein: The shape of the sliding groove (13) and the shape of the bottom of the fixing plate (14) are matched, and the rubber pad (15) is in a wave shape near the side of the touch screen panel.

4. The touch screen panel bonding apparatus according to claim 1, wherein: The two side walls of the column type plate (17) are fixedly connected with L-shaped guide rods (19), the bottom of the L-shaped guide rod (19) is fixedly connected with an electric guide column (20), the upper surface of the bearing frame (3) is provided with a guide groove (21), and the electric guide column (20) and the guide groove (21) are one-to-one corresponding.

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