Glass grinding device for liquid crystal display screen production

Abstract

The utility model discloses a glass grinding device for liquid crystal display screen production, which comprises a mounting plate, a grinding assembly is arranged on the mounting plate, the grinding assembly comprises an electric sliding rail, an electric sliding plate, a driving motor, a grinding wheel, a working table, a working plate and a hydraulic cylinder, the electric sliding rail is arranged on the mounting plate, and the driving motor is arranged on the electric sliding plate. The electric sliding plate is slidably connected to the electric sliding rail, the driving motor is arranged on the electric sliding plate, the grinding wheel is installed at the output end of the driving motor, the workbench is arranged on one side of the mounting plate, the working plates are arranged on the two sides of the workbench, and the hydraulic cylinders are installed on the working plates. The wire fixing assembly is arranged on one side of the working plate and comprises a fixing plate, a wire clamping pipe and a fixing block, the fixing plate is arranged on the working plate, the wire clamping pipe is installed on the fixing plate, and the fixing block is arranged on the inner side of the wire clamping pipe so that the grinding assembly can be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, and more specifically, to a glass grinding device for producing liquid crystal display screens. Background Art

[0002] In the production process of LCD screens, glass grinding is a key link, but the existing equipment does not have an effective clamping and fixing function. If the glass components are not fixed well during the grinding process, it may lead to uneven grinding or damage, affecting product quality and production efficiency. Secondly, in the production process of LCD screens, the fixing of cables is an important link to ensure the normal operation and safe operation of the equipment. The existing equipment cannot effectively fix the cables, and the cables are easily pulled or squeezed, which may cause the cables to break or the connection to become loose, affecting the reliability of the equipment. In addition, during the glass grinding process, the grinding chips and dust generated may adhere to the surface of the equipment or affect the cleanliness of the inside of the equipment. If the dust is not cleaned in time, it may cause equipment failure or affect product quality. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model provides a glass grinding device for producing liquid crystal display screens to solve the above technical problems mentioned in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glass grinding device for producing liquid crystal display screens, comprising a mounting plate, a grinding assembly is arranged on the mounting plate, the grinding assembly comprises an electric slide rail, an electric skateboard, a driving motor, a grinding wheel, a workbench, a working plate and a hydraulic cylinder, the electric slide rail is arranged on the mounting plate, the electric skateboard is slidably connected to the electric slide rail, the driving motor is arranged on the electric skateboard, the grinding wheel is installed on the output end of the driving motor, the workbench is arranged on one side of the mounting plate, the working plate is arranged on both sides of the workbench, the hydraulic cylinder is installed on the working plate, a wire fixing assembly is arranged on one side of the working plate, the wire fixing assembly comprises a fixing plate, a wire clamping tube and a fixing block, the fixing plate is arranged on the working plate, the wire clamping tube is arranged on the fixing plate, and the fixing block is arranged on the inner side of the wire clamping tube.

[0005] The utility model is further configured that the output end of the hydraulic cylinder is connected with a clamping block, and the clamping process of the polished component is promoted by using the clamping block.

[0006] The utility model is further configured that a bidirectional threaded rod is threadedly connected to the fixing block, and a pushing block is threadedly connected to the bidirectional threaded rod, so that the fixing project of the cable is facilitated through the coordinated use of various components.

[0007] The utility model is further configured that the inner side of the wire clamping tube is evenly provided with sliding grooves, and a locking block is slidably connected in the sliding groove, so that the fixing of the cable is facilitated through the coordinated use of various components.

[0008] The utility model is further configured such that a spring is connected to the clamping block, a sliding plate is provided on the wire clamping tube, and a clamping plate is slidably connected to the sliding plate, so that the fixing of the cable is more convenient through the coordinated use of the components.

[0009] The utility model is further configured such that a spray assembly is provided on one side of the workbench, and the spray assembly includes a servo motor, a screw rod and a moving block. The servo motor is installed on one side of the workbench, the screw rod is installed on the servo motor, and the moving block is installed on the screw rod. The coordinated use of various components facilitates the spraying process during the processing.

[0010] The utility model is further configured that a water tank is provided on one side of the moving block, a water spray hose is connected to the water tank, and a water pump is provided on the water spray hose, so that the flow of water is promoted through the coordinated use of various components.

[0011] The utility model is further configured that a water leakage plate is provided on the workbench, and a water outlet pipe is provided on one side of the workbench, so that the outflow of water after cleaning is promoted through the coordinated use of various components.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, the combination of the electric slide rail, the electric slide plate and the driving motor can control the motion trajectory and speed of the grinding wheel, realize the precise grinding of the glass surface, improve the production efficiency and product quality, and the design of the hydraulic cylinder, the clamping block and the bidirectional threaded rod makes it possible to fix and clamp the glass plate to be processed, thereby ensuring the stability and accuracy of the grinding process.

[0014] 2. The combination of the wire clamp, fixing block and locking block can effectively fix and manage cables, avoid cable crossing and confusion, and improve production efficiency and work safety; the design of the spring, sliding plate and clamping plate makes it possible to adjust and release the fixing force of the cable, ensuring the stability and controllability of the cable.

[0015] 3. The combination of servo motor, screw and moving block can control the position of the water spray hose and the direction of water spray, so as to achieve timely flushing of the glass surface, reduce the dust and debris generated during the grinding process, and improve the cleanliness of the working environment and operating efficiency; the design of the water tank, water pump and outlet pipe can provide a continuous and stable water source, ensuring the continuous operation of the water spray system and the uniformity of the water spray effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a glass grinding device for producing liquid crystal display screens in the utility model;

[0017] Figure 2 It is a side view structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the wire fixing assembly in the utility model;

[0019] Figure 4 It is a cross-sectional structural schematic diagram of the wire fixing assembly in the utility model;

[0020] Figure 5 It is a partial structural schematic diagram of the utility model.

[0021] In the figure: 1. mounting plate; 2. electric slide rail; 3. electric skateboard; 4. driving motor; 5. grinding wheel; 6. workbench; 7. working plate; 8. hydraulic cylinder; 9. fixing plate; 10. wire clamping tube; 11. fixing block; 12. clamping block; 13. bidirectional threaded rod; 14. pushing block; 15. slide groove; 16. locking block; 17. spring; 18. sliding plate; 19. clamping plate; 20. servo motor; 21. screw rod; 22. moving block; 23. water tank; 24. water spray hose; 25. water pump; 26. leaking plate; 27. water outlet pipe. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0024] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0025] See also Figure 1-5A glass grinding device for producing liquid crystal display screens comprises a mounting plate 1, a grinding assembly is arranged on the mounting plate 1, the grinding assembly comprises an electric slide rail 2, an electric slide plate 3, a driving motor 4, a grinding wheel 5, a workbench 6, a working plate 7 and a hydraulic cylinder 8, the electric slide rail 2 is arranged on the mounting plate 1, the electric slide plate 3 is slidably connected to the electric slide rail 2, the driving motor 4 is arranged on the electric slide plate 3, the grinding wheel 5 is installed at the output end of the driving motor 4, the workbench 6 is arranged on one side of the mounting plate 1, the working plate 7 is arranged on both sides of the working plate 6, the hydraulic cylinder 8 is installed on the working plate 7, a wire fixing assembly is arranged on one side of the working plate 7, the wire fixing assembly comprises a fixing plate 9, a wire clamping tube 10 and a fixing block 11, the fixing plate 9 is arranged on the working plate 7, the wire clamping tube 10 is installed on the fixing plate 9, and the fixing block 11 is arranged on the inner side of the wire clamping tube 10.

[0026] The output end of the hydraulic cylinder 8 is connected to a clamping block 12 .

[0027] A bidirectional threaded rod 13 is threadedly connected to the fixing block 11 , and a pushing block 14 is threadedly connected to the bidirectional threaded rod 13 .

[0028] Slide grooves 15 are evenly arranged on the inner side of the wire clamping tube 10 , and locking blocks 16 are slidably connected in the slide grooves 15 .

[0029] A spring 17 is connected to the clamping block 12 , a sliding plate 18 is provided on the wire clamping tube 10 , and a clamping plate 19 is slidably connected to the sliding plate 18 .

[0030] In the present embodiment, during the use of the device, the electric slide rail 2 on the mounting plate 1 is manually used to make the electric slide plate 3 slide and move on the electric slide rail 2, and the drive motor 4 is manually started to drive the grinding wheel 5 to perform a process, so that the LCD screen is polished, the LCD screen to be polished is manually placed on the leaking plate 26, and the hydraulic cylinder 8 is manually started to drive the movement of the clamping block 12, so that the LCD screen is tightened, the cable is manually placed into the wire clamping tube 10, and then the clamping plate 19 is manually slid and moved along the sliding plate 18, so that the cable is completely The first threaded part 12 is put into the inner side of the wire clamping tube 10, and then the bidirectional threaded rod 13 is manually rotated to make it rotate along the fixed block 11, and then the pushing block 14 is slidably moved, thereby driving the locking block 16 to slide along the slide groove 15. After the locking block 16 moves to the middle position inside the wire clamping tube 10, the cable is tightened. When the cable is released, the bidirectional threaded rod 13 is manually rotated in the reverse direction to drive the pushing block 14 to slide, so that under the elastic action of the spring 17, the pushing block 14 is reversely moved along the slide groove 15, thereby releasing the fixing of the cable.

[0031] See also Figure 3-4 , as an implementation method of a glass grinding device for liquid crystal display production for a spray component: a spray component is arranged on one side of the workbench 6, the spray component includes a servo motor 20, a screw rod 21 and a moving block 22, the servo motor 20 is installed on one side of the workbench 6, the screw rod 21 is installed on the servo motor 20, and the moving block 22 is installed on the screw rod 21.

[0032] A water tank 23 is provided on one side of the moving block 22 , a water spray hose 24 is connected to the water tank 23 , and a water pump 25 is provided on the water spray hose 24 .

[0033] A water leakage plate 26 is provided on the workbench 6 , and a water outlet pipe 27 is provided on one side of the workbench 6 .

[0034] More specifically, a large amount of debris is generated during the grinding process. The servo motor 20 is manually driven to drive the screw 21 to rotate, thereby driving the moving block 22 to slide, thereby driving the water spray hose 24 to move to a suitable position, and then the water pump 25 is manually started to spray the water in the water tank 23 along the water spray hose 24, so that it is sprayed onto the leaking plate 26. After being sprayed by water, the water leaks down along the leaking plate 26, and finally flows out along the outlet pipe 27.

[0035] When the device is in use: the electric slide rail 2 on the mounting plate 1 is manually used to make the electric slide plate 3 slide and move on the electric slide rail 2, the driving motor 4 is manually started to drive the grinding wheel 5 to perform a process, so that the LCD screen is polished, the LCD screen to be polished is manually placed on the leaking plate 26, the hydraulic cylinder 8 is manually started to drive the movement of the clamping block 12, so that the LCD screen is tightened, the cable is manually placed into the wire clamping tube 10, and then the clamping plate 19 is manually slid and moved along the sliding plate 18, so that all the cables are placed into the clamping tube. On the inside of the wire tube 10, the bidirectional threaded rod 13 is manually rotated to rotate along the fixed block 11, and then the push block 14 is slid, thereby driving the locking block 16 to slide along the slide groove 15. After the locking block 16 moves to the middle position inside the wire clamping tube 10, the cable is tightened. When the cable is released, the bidirectional threaded rod 13 is manually rotated in the opposite direction to drive the push block 14 to slide, so that under the elastic action of the spring 17, the push block 14 is reversely moved along the slide groove 15, thereby releasing the fixation of the cable.

[0036] During the grinding process, a large amount of debris will be generated. The servo motor 20 is manually driven to drive the rotation of the screw 21, thereby driving the sliding movement of the moving block 22, thereby driving the water spray hose 24 to move to the appropriate position, and then the water pump 25 is manually started to spray the water in the water tank 23 along the water spray hose 24, so that it is sprayed onto the leaking plate 26. After being sprayed by water, it leaks down along the leaking plate 26, and finally flows out along the outlet pipe 27.

[0037] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A glass grinding device for producing liquid crystal display screens, comprising a mounting plate (1), a grinding assembly being arranged on the mounting plate (1), the grinding assembly comprising an electric slide rail (2), an electric slide plate (3), a driving motor (4), a grinding wheel (5), a workbench (6), a working plate (7) and a hydraulic cylinder (8), the electric slide rail (2) being arranged on the mounting plate (1), the electric slide plate (3) being slidably connected to the electric slide rail (2), the driving motor (4) being arranged on the electric slide plate (3), the grinding wheel (5) being arranged on the driving motor (4), and the grinding wheel (5) being arranged on the driving motor (4). The output end of the driving motor (4) is provided, the workbench (6) is provided on one side of the mounting plate (1), the work plate (7) is provided on both sides of the workbench (6), the hydraulic cylinder (8) is installed on the work plate (7), a wire fixing component is provided on one side of the work plate (7), the wire fixing component comprises a fixing plate (9), a wire clamping tube (10) and a fixing block (11), the fixing plate (9) is provided on the work plate (7), the wire clamping tube (10) is provided on the fixing plate (9), and the fixing block (11) is provided on the inner side of the wire clamping tube (10).

2. The glass grinding device for producing a liquid crystal display panel according to claim 1, characterized in that: The output end of the hydraulic cylinder (8) is connected to a clamping block (12).

3. The glass grinding device for producing a liquid crystal display panel according to claim 2, characterized in that: A bidirectional threaded rod (13) is threadedly connected to the fixing block (11), and a pushing block (14) is threadedly connected to the bidirectional threaded rod (13).

4. The glass grinding device for producing a liquid crystal display panel according to claim 3, characterized in that: The inner side of the wire clamping tube (10) is evenly provided with sliding grooves (15), and a locking block (16) is slidably connected in the sliding groove (15).

5. The glass grinding device for producing a liquid crystal display panel according to claim 4, characterized in that: The clamping block (12) is connected with a spring (17), the wire clamping tube (10) is provided with a sliding plate (18), and the sliding plate (18) is slidably connected with a clamping plate (19).

6. A glass grinding device for producing liquid crystal display screens according to any one of claims 1 to 5, characterized in that: A spray assembly is provided on one side of the workbench (6), and the spray assembly comprises a servo motor (20), a screw rod (21) and a moving block (22); the servo motor (20) is mounted on one side of the workbench (6), the screw rod (21) is mounted on the servo motor (20), and the moving block (22) is mounted on the screw rod (21).

7. The glass grinding device for producing a liquid crystal display panel according to claim 6, characterized in that: A water tank (23) is provided on one side of the moving block (22), a water spray hose (24) is connected to the water tank (23), and a water pump (25) is provided on the water spray hose (24).

8. The glass grinding device for producing liquid crystal display screens according to claim 7, characterized in that: A water leakage plate (26) is provided on the workbench (6), and a water outlet pipe (27) is provided on one side of the workbench (6).

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