An apparatus for disassembling FOP and CG

Abstract

The utility model relates to screen manufacturing technical field especially is a kind of device for disassembling FOP and CG, it includes rack, slidingly arranged on rack's feeding platform, is used to drive the back-and-forth movement of feeding platform's feeding drive mechanism, is used to separate the cutting mechanism of FOP and CG disassembling separation and is used to the FOP adsorption mechanism of FOP after separation adsorption, feeding platform is provided with a plurality of adsorption holes;Cutting mechanism includes cutting diamond wire, wire assembly and take-up drive assembly, rack is additionally provided with cleaning mechanism. The utility model novel structure has realized the efficient, accurate disassembly between FOP and CG, cutting mechanism adopts diamond wire cutting mode, has the advantages of high precision, low damage, reduces manpower cost, and need not long-term low temperature under freezing, directly transfer to the utility model with defective product and disassemble, it is favorable for reducing cost.

Description

Technical Field

[0001] This utility model relates to the field of screen manufacturing technology, and in particular to a device for disassembling FOP and CG. Background Technology

[0002] OLED (Organic Light-Emitting Diode) displays are large-scale display systems integrating microelectronics, computer technology, and information processing. With their vibrant colors, wide dynamic range, high brightness, long lifespan, and stable and reliable operation, they have become a leader among display media, widely used in commercial advertising, sports stadiums, information dissemination, news releases, and securities trading. They are currently among the most advanced display technologies internationally. However, the manufacturing process can produce defective products due to various reasons, which significantly impact manufacturing costs. The traditional method for remedying defective products is to freeze them at low temperatures and then manually disassemble and separate the CG (Color, Color, and Fiber) and FOP (Fiber Optic Plug). After long-term use, the applicant has discovered the following drawbacks of this traditional remedy method:

[0003] 1. Requires low-temperature freezing: Traditional relief methods require freezing at temperatures below -100 degrees Celsius, which is time-consuming, inefficient, and requires a large number of industrial refrigerators to maintain the temperature below -100 degrees Celsius, resulting in high costs and significant energy consumption and dependence, which cannot meet the needs of production lines.

[0004] 2. Poor stability: Since the CG and FOP are separated by manually prying or cutting, the yield rate is often low due to differences in the proficiency and skills of the employees.

[0005] 3. High labor costs: Traditional relief methods are all done manually, which often requires a large number of people to complete the work, resulting in high labor costs. Summary of the Invention

[0006] This invention addresses the problems of existing technologies by providing a device for disassembling FOP and CG. It features a novel structure, achieving efficient and precise disassembly of FOP and CG. A feeding platform combined with adsorption holes ensures stable product fixation. The cutting mechanism employs diamond wire cutting, suitable for brittle materials such as glass or thin films, offering advantages of high precision and low damage. An integrated FOP adsorption mechanism immediately grasps the FOP after separation, preventing it from falling off or being damaged. A cleaning mechanism ensures the cleanliness of the diamond wire during long-term operation, avoiding product contamination or affecting cutting quality, reducing labor costs. Furthermore, it eliminates the need for prolonged low-temperature freezing, allowing defective products to be directly transferred to this invention for disassembly, further reducing costs.

[0007] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0008] This utility model provides a device for disassembling FOP and CG, comprising a frame, a loading platform slidably mounted on the frame, a loading drive mechanism for driving the loading platform to reciprocate back and forth, a cutting mechanism for disassembling and separating FOP and CG, and an FOP adsorption mechanism for adsorbing the separated FOP. The loading drive mechanism, cutting mechanism, and FOP adsorption mechanism are respectively mounted on the frame. The loading platform is provided with multiple adsorption holes. The cutting mechanism includes a cutting diamond wire, a wire guide assembly, and a wire take-up and undoing drive assembly. The wire take-up and undoing drive assembly is used to drive the cutting diamond wire to rotate along the wire guide assembly. The wire guide assembly is used to guide the cutting diamond wire to disassemble and separate FOP and CG. The frame is also equipped with a cleaning mechanism for cleaning the cutting diamond wire.

[0009] The wire assembly includes two components arranged opposite each other. Each wire assembly includes an adjustment seat, a wire base mounted on the front and rear adjustment seats, a wire wheel rotatably mounted on the front end of the wire base, and a limiting wheel rotatably mounted on the wire base. The adjustment seat is slidably mounted on the frame, and the cutting diamond wire is wound around the wire wheel and the limiting wheel.

[0010] The limiting wheel rotates horizontally, while the guide wheel rotates vertically.

[0011] The frame is equipped with an adjusting slide rail, the adjusting seat is slidably disposed on the adjusting slide rail, a locking piece is installed on one side of the adjusting seat, a locking screw is detachably connected to the locking piece, a locking hole is provided on one side of the adjusting slide rail, and the locking screw is detachably connected to the locking hole.

[0012] The adjusting base is also equipped with a lifting adjusting component, which is used to adjust the height position of the conductor base. The conductor base is slidably disposed on the adjusting base.

[0013] The cleaning mechanism includes two alcohol cleaning components, which are respectively mounted on the adjusting seat. Each alcohol cleaning component includes a cleaning base and an alcohol nozzle. The cleaning base is mounted on the wire base, and the alcohol nozzle is mounted on the adjusting seat. A cleaning cotton is mounted on the cleaning base, and a diamond wire is threaded through the cleaning cotton. The alcohol nozzle is used to spray alcohol onto the cleaning cotton.

[0014] The take-up and release drive assembly includes a take-up and release base, a take-up and release drive component, a take-up and release shaft, a left take-up and release wheel connected to one end of the take-up and release shaft, and a right take-up and release wheel connected to the other end of the take-up and release shaft. The take-up and release drive component is used to drive the take-up and release shaft to rotate. One end of the cutting diamond wire is connected to the right take-up and release wheel, and the other end of the cutting diamond wire is connected to the left take-up and release wheel after passing through two wire assemblies.

[0015] The feeding drive mechanism includes a feeding drive component and a feeding transmission screw. The lower end of the feeding platform is threaded onto the outer circumference of the feeding transmission screw, and the feeding drive component drives the feeding transmission screw to rotate.

[0016] The FOP adsorption mechanism includes an adsorption arm, a lifting drive assembly mounted on the adsorption bracket, and an FOP adsorption bracket connected to the lifting drive assembly. The bottom of the FOP adsorption bracket is provided with multiple suction nozzles, which are evenly distributed at the bottom of the FOP adsorption bracket.

[0017] The frame is also equipped with a controller, which is electrically connected to the feeding drive mechanism, the cutting mechanism and the FOP adsorption mechanism.

[0018] The beneficial effects of this utility model are:

[0019] In operation, the FOP+CG assembly to be disassembled is placed on the loading platform. The CG at the bottom is adsorbed and fixed through the vacuum adsorption holes. The loading drive mechanism moves the loading platform forward to the cutting station of the cutting mechanism. The wire take-up and undo drive assembly is activated, driving the cutting diamond wire to circulate at high speed. The cutting diamond wire is guided by the wire guide assembly and passes through the interface between the FOP and CG for cutting and separation. After separation, the FOP adsorption mechanism descends and adsorbs the FOP, lifting it up and removing it from the cutting station. Because the wire take-up and undo drive assembly continuously drives the cutting diamond wire to cut, it can move the loading platform forward and backward to achieve more than two cuts, ensuring the cutting between the CG and FOP is completed and preventing the glue from hardening again during cutting, thus ensuring the assembly is complete. The reliability and stability of the disassembly and separation operation are improved; furthermore, a cleaning mechanism can be used simultaneously to clean the cutting diamond wire, removing residual debris or contaminants; this utility model has a novel structure, realizing efficient and precise disassembly between FOP and CG. The product is stably fixed by the loading platform and the adsorption hole. The cutting mechanism adopts diamond wire cutting, which is suitable for brittle materials such as glass or film, and has the advantages of high precision and low damage. The integrated FOP adsorption mechanism can immediately grab the FOP after separation to prevent it from falling off or being damaged. The cleaning mechanism ensures the cleanliness of the diamond wire during long-term operation, avoiding product contamination or affecting the cutting quality, reducing labor costs, and eliminating the need for long-term low-temperature freezing. Defective products can be directly transferred to this utility model for disassembly, which helps to reduce costs. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a device for disassembling FOP and CG according to the present invention.

[0021] Figure 2 This is a schematic diagram of the wire assembly and alcohol cleaning assembly of this utility model.

[0022] Figure 3 This is a schematic diagram of the wire assembly and alcohol cleaning assembly of this utility model from another perspective.

[0023] Figure 4 This is a schematic diagram of the structure of the take-up and unwinding drive assembly of this utility model.

[0024] exist Figures 1 to 4 The reference numerals in the figures include:

[0025] 1. Frame; 2. Feeding platform; 3. Feeding drive mechanism; 4. FOP adsorption mechanism; 5. Wire assembly; 6. Take-up and untake-up drive assembly; 7. Alcohol cleaning assembly; 8. Adjusting seat; 9. Wire base; 10. Wire wheel; 11. Limit wheel; 12. Adjusting slide rail; 13. Locking piece; 14. Locking hole; 15. Lifting adjustment component; 16. Cleaning base; 17. Alcohol nozzle; 18. Take-up and untake-up base; 19. Take-up and untake-up drive component; 20. Take-up and untake-up shaft; 21. Left take-up and untake-up wheel; 22. Right take-up and untake-up wheel; 23. Feeding drive component; 24. Feeding transmission screw; 25. Adsorption arm; 26. Lifting drive assembly; 27. FOP adsorption bracket; 28. Suction nozzle; 29. ​​Controller. Detailed Implementation

[0026] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and accompanying drawings. The content mentioned in the embodiments is not intended to limit the present invention. The present invention will be described in detail below with reference to the accompanying drawings.

[0027] A device for disassembling FOP and CG, such as Figures 1 to 4 As shown, it includes a frame 1, a loading platform 2 slidably mounted on the frame 1, a loading drive mechanism 3 for driving the loading platform 2 to move back and forth, a cutting mechanism for disassembling and separating FOP and CG, and an FOP adsorption mechanism 4 for adsorbing the separated FOP. The loading drive mechanism 3, the cutting mechanism, and the FOP adsorption mechanism 4 are respectively mounted on the frame 1. The loading platform 2 is provided with multiple adsorption holes. The cutting mechanism includes a cutting diamond wire, a wire guide assembly 5, and a take-up and undoing drive assembly 6. The take-up and undoing drive assembly 6 is used to drive the cutting diamond wire to rotate along the wire guide assembly 5. The wire guide assembly 5 is used to guide the cutting diamond wire to disassemble and separate FOP and CG. The frame 1 is also equipped with a cleaning mechanism for cleaning the cutting diamond wire.

[0028] Specifically, in operation, the FOP+CG assembly to be disassembled is placed on the loading platform 2. The CG at the bottom is adsorbed and fixed through the vacuum adsorption hole. The loading drive mechanism 3 drives the loading platform 2 forward to the cutting station of the cutting mechanism. The take-up and unload drive assembly 6 is activated, driving the cutting diamond wire to circulate at high speed. The cutting diamond wire is guided by the wire assembly 5 and passes through the interface between FOP and CG for cutting and separation. After separation, the FOP adsorption mechanism 4 descends and adsorbs the FOP, lifting it up and removing it from the cutting station. Because the take-up and unload drive assembly 6 drives the cutting diamond wire to continuously rotate for cutting, it can drive the loading platform 2 to move forward and backward to achieve more than two cuts, ensuring the cutting between CG and FOP is completed and preventing the glue from hardening again during cutting, thus ensuring the reliability and stability of the disassembly and separation operation. Furthermore, a cleaning mechanism can be used simultaneously to clean the cutting diamond wire, removing residual debris or contaminants. This invention has a novel structure, realizing the integration of FOP (Film on Package) and CG (Cover)... This invention enables efficient and precise disassembly of glass (cover glass) by using a loading platform 2 with adsorption holes to stably fix the product. The cutting mechanism employs diamond wire cutting, suitable for brittle materials such as glass or films, offering advantages such as high precision and low damage. An integrated FOP adsorption mechanism 4 can immediately grasp the FOP after separation, preventing it from falling off or being damaged. The cleaning mechanism ensures the cleanliness of the diamond wire during long-term operation, avoiding product contamination or affecting cutting quality. Compared to traditional defective product recovery methods, this invention eliminates the need for manual operation, reducing labor costs, and avoids long-term low-temperature freezing. Defective products can be directly transferred to this invention for disassembly, further reducing costs.

[0029] In this embodiment, two wire assembly 5s are provided, and the two wire assembly 5s are arranged facing each other. Each wire assembly 5 includes an adjusting seat 8, a wire base 9 mounted on the front and rear adjusting seats 8, a wire wheel 10 rotatably disposed at the front end of the wire base 9, and a limiting wheel 11 rotatably disposed on the wire base 9. The adjusting seat 8 is slidably disposed on the frame 1, and the cutting diamond wire is wound around the wire wheel 10 and the limiting wheel 11. The limiting wheel 11 rotates in a horizontal direction, and the wire wheel 10 rotates in a vertical direction.

[0030] The take-up and release drive assembly 6 includes a take-up and release base 18, a take-up and release drive component 19, a take-up and release shaft 20, a left take-up and release wheel 21 connected to one end of the take-up and release shaft 20, and a right take-up and release wheel 22 connected to the other end of the take-up and release shaft 20. The take-up and release drive component 19 is used to drive the take-up and release shaft 20 to rotate. One end of the cutting diamond wire is connected to the right take-up and release wheel 22, and the other end of the cutting diamond wire is connected to the left take-up and release wheel 21 after passing through two wire assemblies 5. The take-up and release drive component 19 can be a motor that works with a belt and pulleys to drive the take-up and release shaft 20 to rotate.

[0031] Specifically, when the cutting mechanism is working, the take-up and release drive 19 drives the take-up and release shaft 20 to rotate by reversing forward and backward. Under the action of the rotating right take-up and release wheel 22 and left take-up and release wheel 21, the cutting diamond wire moves back and forth above the loading platform 2 to cut the product, thereby realizing the disassembly of FOG and CG. Among them, the wire guide assembly 5 is used to guide and move the cutting diamond wire. Two vertically rotating wire guide wheels 10 guide the movement of the cutting diamond wire, and two horizontally rotating limiting wheels 11 limit the position of the cutting diamond wire. The limiting wheels 11 on the two wire guide assemblies 5 make the cutting diamond wire pass over the loading platform 2 to cut the product. Preferably, the two wire guide assemblies 5 are arranged opposite each other and symmetrically.

[0032] In this embodiment, the cleaning mechanism includes two alcohol cleaning components 7, each mounted on the adjusting seat 8. Each alcohol cleaning component 7 includes a cleaning base 16 and an alcohol nozzle 17. The cleaning base 16 is mounted on the wire base 9, and the alcohol nozzle 17 is mounted on the adjusting seat 8. A cleaning cotton is mounted on the cleaning base 16, and the diamond wire passes through the cleaning cotton. The alcohol nozzle 17 is used to spray alcohol onto the cleaning cotton. Specifically, during the cutting process, a large amount of adhesive remains on the diamond wire as it moves and the cutting action occurs. With the above-mentioned cleaning mechanism, the diamond wire slides over the cleaning cotton as it moves, thus wiping away the residual adhesive. An alcohol nozzle 17 is designed above the cleaning cotton, and the amount of alcohol sprayed can be adjusted by switching it on and off.

[0033] In this embodiment, the adjusting seat 8 is further equipped with a lifting adjusting component 15, which is used to adjust the height position of the wire base 9. The wire base 9 is slidably disposed on the adjusting seat 8. The lifting adjusting component 15 can be a cylinder or a micrometer. Specifically, with this configuration, by adjusting the height of the wire base 9, the cutting height of the diamond wire can be adjusted, allowing the cutting mechanism to adapt to different product thicknesses and improving its flexibility.

[0034] In this embodiment, the frame 1 is equipped with an adjusting slide rail 12, and the adjusting seat 8 is slidably disposed on the adjusting slide rail 12. A locking piece 13 is mounted on one side of the adjusting seat 8, and a locking screw is detachably connected to the locking piece 13. A locking hole 14 is provided on one side of the adjusting slide rail 12, and the locking screw is detachably connected to the locking hole 14. Specifically, with the above configuration, the spacing between the two wire assemblies 5 can be adjusted by adjusting the position of the adjusting seat 8, which can accommodate different product sizes. The threaded connection between the locking screw and the locking hole 14 enables quick assembly and disassembly, facilitating use and adjustment.

[0035] In this embodiment, the feeding drive mechanism 3 includes a feeding drive component 23 and a feeding transmission screw 24. The lower end of the feeding platform 2 is threaded onto the outer periphery of the feeding transmission screw 24, and the feeding drive component 23 drives the feeding transmission screw 24 to rotate. Specifically, this configuration facilitates the forward and backward movement of the feeding platform 2 to achieve product feeding; preferably, the feeding drive component 23 is a servo motor.

[0036] In this embodiment, the FOP adsorption mechanism 4 includes an adsorption arm 25, a lifting drive assembly 26 mounted on the adsorption bracket, and an FOP adsorption bracket 27 connected to the lifting drive assembly 26. The bottom of the FOP adsorption bracket 27 is provided with multiple suction nozzles 28, which are evenly distributed at the bottom of the FOP adsorption bracket 27. The lifting drive assembly 26 can be a cylinder. Specifically, after disassembling the FOP and CG, the lifting drive assembly 26 can drive the FOP adsorption bracket 27 to descend, whereby the suction nozzles 28 will hold the disassembled FOP. Then, the lifting drive assembly 26 can raise the FOP adsorption bracket 27, allowing the disassembled FOP to be removed manually or by an external robotic arm.

[0037] In this embodiment, the frame 1 is further equipped with a controller 29, which is electrically connected to the feeding drive mechanism 3, the cutting mechanism, and the FOP adsorption mechanism 4. Specifically, this configuration facilitates the control of the feeding drive mechanism 3, the cutting mechanism, and the FOP adsorption mechanism 4.

[0038] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. An apparatus for disassembling FOP and CG, characterized in that: The device includes a frame, a loading platform slidably mounted on the frame, a loading drive mechanism for driving the loading platform to reciprocate back and forth, a cutting mechanism for separating FOP and CG, and an FOP adsorption mechanism for adsorbing the separated FOP. The loading drive mechanism, cutting mechanism, and FOP adsorption mechanism are respectively mounted on the frame. The loading platform is provided with multiple adsorption holes. The cutting mechanism includes a cutting diamond wire, a wire guide assembly, and a take-up and undoing drive assembly. The take-up and undoing drive assembly is used to drive the cutting diamond wire to rotate along the wire guide assembly. The wire guide assembly is used to guide the cutting diamond wire to separate FOP and CG. The frame is also equipped with a cleaning mechanism for cleaning the cutting diamond wire.

2. The apparatus for disassembling FOP and CG according to claim 1, characterized in that: Two wire assemblies are provided, and the two wire assemblies are arranged facing each other. Each wire assembly includes an adjusting seat, a wire base mounted on the front and rear adjusting seats, a wire wheel rotatably disposed at the front end of the wire base, and a limiting wheel rotatably disposed on the wire base. The adjusting seat is slidably disposed on the frame, and the cutting diamond wire is wound around the wire wheel and the limiting wheel.

3. The apparatus for disassembling FOP and CG according to claim 2, characterized in that: The limiting wheel rotates horizontally, and the guide wheel rotates vertically.

4. The apparatus for disassembling FOP and CG according to claim 2, characterized in that: The frame is equipped with an adjustment slide rail, the adjustment seat is slidably disposed on the adjustment slide rail, a locking piece is installed on one side of the adjustment seat, a locking screw is detachably connected to the locking piece, a locking hole is provided on one side of the adjustment slide rail, and the locking screw is detachably connected to the locking hole.

5. The apparatus for disassembling FOP and CG according to claim 2, characterized in that: The adjusting base is also equipped with a lifting adjusting component, which is used to adjust the height position of the conductor base. The conductor base is slidably disposed on the adjusting base.

6. The apparatus for disassembling FOP and CG according to claim 2, characterized in that: The cleaning mechanism includes two alcohol cleaning components, which are respectively mounted on the adjusting seat. Each alcohol cleaning component includes a cleaning base and an alcohol nozzle. The cleaning base is mounted on the wire base, and the alcohol nozzle is mounted on the adjusting seat. A cleaning cotton is mounted on the cleaning base, and a diamond wire is threaded through the cleaning cotton. The alcohol nozzle is used to spray alcohol onto the cleaning cotton.

7. The apparatus for disassembling FOP and CG according to claim 1, characterized in that: The take-up and release drive assembly includes a take-up and release base, a take-up and release drive component, a take-up and release shaft, a left take-up and release wheel connected to one end of the take-up and release shaft, and a right take-up and release wheel connected to the other end of the take-up and release shaft. The take-up and release drive component is used to drive the take-up and release shaft to rotate. One end of the cutting diamond wire is connected to the right take-up and release wheel, and the other end of the cutting diamond wire is connected to the left take-up and release wheel after passing through two wire assemblies.

8. The apparatus for disassembling FOP and CG according to claim 1, characterized in that: The feeding drive mechanism includes a feeding drive component and a feeding transmission screw. The lower end of the feeding platform is threaded onto the outer circumference of the feeding transmission screw, and the feeding drive component drives the feeding transmission screw to rotate.

9. The apparatus for disassembling FOP and CG according to claim 1, characterized in that: The FOP adsorption mechanism includes an adsorption arm, a lifting drive assembly mounted on the adsorption bracket, and an FOP adsorption bracket connected to the lifting drive assembly. The bottom of the FOP adsorption bracket is provided with multiple suction nozzles, which are evenly distributed at the bottom of the FOP adsorption bracket.

10. The apparatus for disassembling FOP and CG according to claim 1, characterized in that: The frame is also equipped with a controller, which is electrically connected to the feeding drive mechanism, the cutting mechanism and the FOP adsorption mechanism respectively.

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