Oversized GFF stack-up structure reverse disassembly equipment

Abstract

The utility model discloses an oversized GFF stack-up structure return disassembly device which comprises a workbench, a vacuum adsorption device, a translation device, rollers, a stripping liquid spray pipe and a center console. A product to be disassembled is placed on a workbench, glass faces an adsorption hole of the workbench, the product is adsorbed to the workbench through a vacuum adsorption device, a corner of a film material is torn up, the film material is clamped on a clamping mechanism, a horizontal moving device drives a rolling wheel to horizontally move, the rolling wheel rotates, the film material is rolled, and therefore the film material can be rapidly stripped and rolled. During stripping, the stripping liquid spraying pipe sprays stripping liquid towards the lower end face of the rolling wheel, so that the stripping effect is improved. According to the utility model, the roller rotates to strip the membrane material, the stripping liquid can be accurately sprayed to the stripping position, the liftable roller can provide downward pressure, the action of manual pressing is liberated, the stripping efficiency of the membrane material is effectively improved, the heavy manual labor is reduced, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to touch screen technical field more specifically, especially, relates to a kind of super large size GFF stack construction back-off equipment. BACKGROUND

[0002] Capacitive touch screen GFF structure is widely applied, forms mutual capacitance by TX+RX upper and lower electrode, and realizes accurate positioning by changing surface electric field.Due to the hardness of FF structure film material does not meet the requirement, need to paste a layer of cover plate (thickness is 1~10mm) on surface.In the process of lamination, there will be offset, foreign matter, hair and other defects, at this time, back-off film material is needed to retain glass cover plate for secondary use to reduce cost.But, due to the viscosity of lamination layer is very high, disassembly needs to consume a lot of manpower and time. SUMMARY

[0003] The utility model provides a kind of super large size GFF stack construction back-off equipment to solve the problem raised in above-mentioned background technology.To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of super large size GFF stack construction back-off equipment, including workbench, vacuum adsorption device, translation device, gyro wheel, stripping liquid spray pipe and central control stand;The table top of the workbench is equipped with a plurality of adsorption holes;The vacuum adsorption device is located in the inside of the workbench, and is set in cooperation with the adsorption hole;The translation device can be reciprocatingly moved and is located on the workbench;The gyro wheel is rotatably located on the translation device, and the gyro wheel is equipped with clamping mechanism;The stripping liquid spray pipe is located on the translation device, and is set in cooperation with the gyro wheel.

[0004] Preferably, the stripping liquid spray pipe includes spray support and spray pipe;The spray support is L-shaped structure, one end is fixedly connected with the translation device;The spray pipe is along the spray support and is set, and one side is equipped with a plurality of spray holes, and the spray hole is towards the lower end surface of the gyro wheel.

[0005] Preferably, the gyro wheel is liftably located on the translation device.

[0006] Preferably, the gyro wheel includes a pair of lifting assemblies, and electric roller is located between a pair of lifting assemblies;The two sides of the translation device are respectively equipped with lifting groove matched with a pair of lifting assemblies;The lifting assembly includes slider block seat and lifting cylinder, the slider block seat is slidably installed in the lifting groove, and the lifting cylinder is installed on the translation device, and the piston rod is connected with the slider block seat;The slider block seat is connected with the end of the electric roller.

[0007] Preferably, it further includes distance sensor located on the translation device, and the detection end of the distance sensor is towards back-off product.

[0008] Preferably, the roller is connected with the translation device through a manual lifting mechanism; the manual lifting mechanism comprises a frame and a screw-nut lifting assembly, the translation device is slidably connected with the frame, the roller is mounted on the frame, and the screw-nut lifting assembly is mounted on the translation device and threadedly connected with the frame.

[0009] Preferably, the translation device comprises a portal frame, a translation driving mechanism and a slide rail assembly; the portal frame is slidably arranged on the workbench through the slide rail assembly, the translation driving mechanism is mounted on the workbench and used to drive the portal frame to translate on the slide rail assembly; the translation driving mechanism is a screw driving mechanism, a cylinder pushing mechanism or a gear and rack transmission mechanism.

[0010] Preferably, the vacuum adsorption device comprises a vacuum generator and a vacuum adsorption cavity; the negative pressure port of the vacuum generator is connected with the vacuum adsorption cavity, and the opening of the vacuum adsorption cavity is close to the bottom of the table top of the workbench and oppositely arranged with the adsorption hole.

[0011] Preferably, the center console is provided with a display screen, a vacuum key, a start key and an emergency stop key; the display screen is a touch display screen and is used to set parameters and display information; the vacuum key is used to control the start and stop of the vacuum adsorption device; the start key is used to control the start of the translation device, the stripping liquid spray pipe and the roller; and the emergency stop key is used to stop the translation device, the stripping liquid spray pipe and the roller.

[0012] Preferably, the end of the workbench is provided with a positioning device; the positioning device comprises a telescopic mechanism and a positioning plate; the telescopic mechanism can drive the positioning plate to reciprocate on the workbench.

[0013] Compared with the prior art, the utility model has the advantages that: the product is placed on the workbench with the glass facing the adsorption hole of the workbench, the product is adsorbed on the workbench by the vacuum adsorption device, one corner of the film material is torn and clamped on the clamping mechanism, the roller is translated by the translation device, the roller rotates and winds the film material, so that the film material is quickly stripped and wound. At the same time of stripping, the stripping liquid spray pipe sprays stripping liquid towards the lower end face of the roller, so that the stripping effect is improved. The utility model is reasonable in design and simple in structure, the roller is used to rotate to strip the film material, stripping liquid can be accurately sprayed towards the stripping position, the liftable roller can provide downward pressure, the action of manual pressing is released, the stripping efficiency of the film material is effectively improved, the heavy manual labor is reduced, and the production cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1The structural diagram of the super-large size GFF stack disassembling equipment of the embodiment of the utility model;

[0015] Figure 2 The front view of the super-large size GFF stack disassembling equipment of the embodiment of the utility model;

[0016] In Figure 1 and Figure 2 Corresponding relationship of each component name and figure number is:

[0017] 1--workbench, 2--translation device, 21--elevating groove, 3--roller, 31--motorized roller, 32--sliding block seat, 33--elevating cylinder, 4--stripping liquid spray pipe, 5--center console, 6--clamping mechanism, 7--glass cover plate, 8--membrane material. Specific implementation

[0018] The embodiment of the utility model will be further described in detail below in combination with the drawings and examples, and the attached drawings are only for reference and are not used to limit the embodiment of the disclosure. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0019] In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more than two; the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and is not indicative or implied that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only for description purposes and cannot be understood as indicative or implied relative importance.

[0020] In the description of the utility model, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0021] Please refer to Figure 1 and Figure 2The utility model provides a kind of super large size GFF stack disassembly equipment, including workbench 1, vacuum adsorption device, translation device 2, gyro wheel 3, stripping liquid spray pipe 4 and center console 5;The table top of the workbench 1 is equipped with several adsorption holes;The vacuum adsorption device is located in the workbench 1 inside, and is set in cooperation with the adsorption hole;The translation device 2 can be reciprocatingly moved and is located on the workbench 1;The gyro wheel 3 is rotatably located on the translation device 2, and the gyro wheel 3 is equipped with clamping mechanism 6;The stripping liquid spray pipe 4 is located on the translation device 2, and is set in cooperation with the gyro wheel 3.

[0022] In the embodiment of the utility model, workbench 1 is used to place disassembly product, to prevent disassembly product from shaking in stripping process, workbench 1 is provided with multiple adsorption holes, and vacuum adsorption device is arranged in the workbench 1 inside, when vacuum adsorption device starts, just can form negative pressure at adsorption hole, to firmly adsorb the glass cover plate 7 of disassembly product on workbench 1, to complete the stripping and disassembly work of film material 8.Permutation device 2 can be reciprocatingly moved and is arranged on the workbench 1, can adopt screw rod, cylinder or gear and rack drive mechanism, drives permutation device 2 to move.The function of permutation device 2 is to drive gyro wheel 3 to move, to make the working range of gyro wheel 3 can cover entire disassembly product.

[0023] In the embodiment, the main stripping function is gyro wheel 3, gyro wheel 3 is rotatably connected, gyro wheel 3 can be driven by using external motor, can also directly adopt the structure of electric gyro wheel 3 with motor itself.To clamp film material 8, clamping mechanism 6 is arranged on gyro wheel 3, tear one corner of film material 8 and then manually send to clamping mechanism 6 when operating, and clamping mechanism 6 clamps film material 8, so that film material 8 can be wound on gyro wheel 3 when gyro wheel 3 rotates, to realize the winding of film material 8.Because the viscosity of film material 8 and glass panel support is very high, stripping liquid spray pipe 4 is arranged in the embodiment, stripping liquid is sprayed to the lower end surface of gyro wheel 3, that is, the position of film material 8 tearing, to make film material 8 be easily stripped.

[0024] The working process of the embodiment is as follows: place the disassembly product on the workbench 1, one side of the glass cover plate 7 faces the adsorption hole of the workbench 1, use the vacuum adsorption device to adsorb the product on the workbench 1, tear one corner of the film material 8 and clamp it on the clamping mechanism 6, the translation device 2 drives the gyro wheel 3 to translate, the gyro wheel 3 rotates and winds the film material 8. While stripping, the stripping liquid spray pipe 4 sprays stripping liquid towards the lower end surface of the gyro wheel 3.

[0025] Preferably, the stripping liquid spray pipe 4 comprises a spray support and a spray pipe; the spray support is in L-shaped structure, one end of which is fixedly connected with the translation device 2; the spray pipe is arranged along the spray support, and one side of the spray pipe is provided with a plurality of spray holes, which are arranged towards the lower end surface of the roller 3.

[0026] Preferably, the roller 3 is arranged on the translation device 2 in a lifting manner. In the embodiment, the roller 3 is arranged in a lifting manner, and can be adjusted according to the thickness of the disassembled product. The downward pressure of the roller 3 can release the manual pressing action.

[0027] Preferably, the roller 3 comprises a pair of lifting assemblies and an electric roller 31 arranged between the pair of lifting assemblies; the two sides of the translation device 2 are respectively provided with lifting grooves 21 matched with the pair of lifting assemblies; the lifting assembly comprises a sliding block seat 32 and a lifting cylinder 33, the sliding block seat 32 is slidably arranged in the lifting groove 21, and the lifting cylinder 33 is arranged on the translation device 2, the piston rod of the lifting cylinder 33 is connected with the sliding block seat 32, and the sliding block seat 32 is connected with the end of the electric roller 31. Through the above structure, when the lifting cylinder 33 acts, the piston rod drives the sliding block seat 32 to rise or fall, and then drives the electric roller 31 to rise or fall.

[0028] Preferably, a distance sensor is further arranged on the translation device 2, and the detection end of the distance sensor is arranged towards the disassembled product. Through the distance sensor, when the disassembled product is placed on the table top of the workbench 1, the detection end of the distance sensor detects the distance between the disassembled product, and then adjusts the height position of the electric roller 31. At the same time, the height of the electric roller 31 can also be slowly raised according to the moving distance of the translation device 2, so as to ensure that the distance between the lower end surface of the electric roller 31 and the disassembled product remains unchanged after the film material 8 is wound, so as to better exert the downward pressure and release the manual pressing action.

[0029] Preferably, the roller 3 is connected with the translation device 2 through a manual lifting mechanism; the manual lifting mechanism comprises a frame and a screw nut lifting assembly, the translation device 2 is slidably connected with the frame, the roller 3 is arranged on the frame, and the screw nut lifting assembly is arranged on the translation device 2 and threadedly connected with the frame. In the embodiment, when the screw nut lifting assembly is manually operated, the screw nut lifting assembly acts on the frame and drives the frame to rise or fall, and then the roller 3 is lifted or lowered.

[0030] Preferably, the translation device 2 comprises a gantry, a translation driving mechanism and a slide rail assembly; the gantry is slidably arranged on the workbench 1 through the slide rail assembly, and the translation driving mechanism is installed on the workbench 1 and used to drive the gantry to translate on the slide rail assembly; the translation driving mechanism is a screw driving mechanism, a cylinder pushing mechanism or a gear and rack transmission mechanism. In the embodiment, the roller 3 is installed on the gantry, and the translation driving mechanism drives the gantry to move forward and backward on the slide rail assembly, so that the roller 3 can sequentially wind the film 8 along the length direction of the disassembled product.

[0031] Preferably, the vacuum suction device comprises a vacuum generator and a vacuum suction cavity, and the negative pressure port of the vacuum generator is connected to the vacuum suction cavity; the opening of the vacuum suction cavity is close to the bottom of the table top of the workbench 1 and is arranged opposite to the suction hole. In the embodiment, the table top of the workbench 1 is large, and the size of the disassembled product is super large, so the number of the suction holes on the table top of the workbench 1 is large. In order to cover all the suction holes, the vacuum suction cavity is arranged in the embodiment, one end of which is a large opening, and the other end is a small opening; the large opening is arranged opposite to the suction hole, and the small opening is connected to the negative pressure port of the vacuum generator; when the vacuum generator works, negative pressure can be formed at the suction hole, and then the disassembled product can be firmly sucked.

[0032] Preferably, the center console 5 is provided with a display screen, a vacuum button, a start button and an emergency stop button; the display screen is a touch display screen, which is used to set parameters and display information; the vacuum button is used to control the start and stop of the vacuum suction device; the start button is used to control the start of the translation device 2, the stripping liquid spray pipe 4 and the roller 3; and the emergency stop button is used to stop the translation device 2, the stripping liquid spray pipe 4 and the roller 3.

[0033] Preferably, the end of the workbench 1 is provided with a positioning device; the positioning device comprises a telescopic mechanism and a positioning plate, and the telescopic mechanism can drive the positioning plate to reciprocate on the workbench 1. By arranging the positioning device, the disassembled product can be quickly placed on the workbench 1, and the telescopic design of the positioning plate can drive the positioning plate to advance and retreat through the telescopic mechanism, so as to adapt to disassembled products of different sizes.

[0034] Compared with the prior art, the utility model has the advantages that: the product is placed on the workbench, the glass faces the adsorption hole of the workbench, the product is adsorbed on the workbench by the vacuum adsorption device, a corner of the film material is torn and clamped on the clamping mechanism, the translation device drives the roller to translate, the roller rotates and winds the film material, so that the quick peeling and winding of the film material are realized, while peeling, the stripping liquid spray pipe sprays the stripping liquid towards the lower end face of the roller, so that the peeling effect is improved.

[0035] The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to best explain the principles of the present application and its practical application, and to enable others skilled in the art to understand the present application for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A device for dismantling and reassembling ultra-large GFF stacked structures, characterized in that, The device includes a workbench (1), a vacuum adsorption device, a translation device (2), rollers (3), a stripping liquid nozzle (4), and a central control panel (5). The workbench has several adsorption holes on its surface. The vacuum adsorption device is located inside the workbench and is configured to cooperate with the adsorption holes. The translation device is reciprocally mounted on the workbench. The rollers are rotatably mounted on the translation device and are equipped with a clamping mechanism (6). The stripping liquid nozzle is mounted on the translation device and is configured to cooperate with the rollers. The stripping fluid spray pipe includes a spray support and a spray pipe; the spray support has an L-shaped structure, and one end of it is fixedly connected to the translation device; the spray pipe is arranged along the spray support, and one side of it is provided with a plurality of spray holes, which are arranged facing the lower end face of the roller.

2. The ultra-large GFF stacked structure dismantling equipment according to claim 1, characterized in that, The rollers are mounted on the translation device in a height-adjustable manner.

3. The ultra-large GFF stacked structure dismantling equipment according to claim 2, characterized in that, The roller includes a pair of lifting components and an electric roller (31) disposed between the pair of lifting components; the translation device has lifting grooves (21) on both sides that cooperate with the pair of lifting components; the lifting component includes a slider seat (32) and a lifting cylinder (33), the slider seat is slidably installed in the lifting groove, the lifting cylinder is installed on the translation device, and its piston rod is connected to the slider seat; the slider seat is connected to the end of the electric roller.

4. The ultra-large GFF stacked structure dismantling equipment according to claim 3, characterized in that, It also includes a distance sensor mounted on the translation device, with the detection end of the distance sensor facing the product being removed.

5. The ultra-large GFF stacked structure dismantling equipment according to claim 2, characterized in that, The roller is connected to the translation device via a manual lifting mechanism; the manual lifting mechanism includes a frame and a screw and nut lifting assembly, the translation device is slidably connected to the frame, the roller is mounted on the frame, and the screw and nut lifting assembly is mounted on the translation device and threadedly connected to the frame.

6. The ultra-large GFF stacked structure dismantling equipment according to claim 1, characterized in that, The translation device includes a gantry frame, a translation drive mechanism, and a slide rail assembly; the gantry frame is slidably mounted on the worktable via the slide rail assembly, and the translation drive mechanism is mounted on the worktable and is used to drive the gantry frame to translate on the slide rail assembly; the translation drive mechanism is a lead screw drive mechanism, a cylinder push mechanism, or a gear and rack transmission mechanism.

7. The ultra-large GFF stacked structure dismantling equipment according to claim 1, characterized in that, The vacuum adsorption device includes a vacuum generator and a vacuum adsorption chamber. The negative pressure port of the vacuum generator is connected to the vacuum adsorption chamber. The opening of the vacuum adsorption chamber is close to the bottom of the workbench surface and is positioned opposite to the adsorption hole.

8. The ultra-large GFF stacked structure dismantling equipment according to claim 1, characterized in that, The central control panel is equipped with a display screen, a vacuum button, a start button, and an emergency stop button. The display screen is a touch screen used to set parameters and display information. The vacuum button is used to control the start and stop of the vacuum adsorption device. The start button is used to control the start of the translation device, the stripping liquid nozzle, and the roller. The emergency stop button is used to stop the translation device, the stripping liquid nozzle, and the roller immediately.

9. The ultra-large GFF stacked structure dismantling equipment according to any one of claims 1 to 8, characterized in that, The workbench is equipped with a positioning device at its end; the positioning device includes a telescopic mechanism and a positioning plate, and the telescopic mechanism can drive the positioning plate to reciprocate on the workbench.

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