Grinding tool special for rubber coating of coating wheel

Abstract

The utility model relates to a special grinding tool for rubber coating of a coating wheel, which belongs to the coating wheel processing technology and comprises a mounting plate, an adjusting groove is arranged on one side of the upper end of the mounting plate, an adjusting component is mounted in the adjusting groove, and fixing components for fixing the coating wheel are mounted on the adjusting component and the other side of the upper end of the mounting plate. The distance between the two fixing assemblies can be adjusted through the adjusting assembly, so that the coating wheels with different lengths can be fixed, and the coating wheels with different lengths can be fixed through the grinding assembly. And meanwhile, the fixing assembly can fix coating wheels with different diameters, so that the application range of the structure is wider, the grinding assembly can finish surface grinding of the coating wheels through electric driving, the operation intensity of a user is reduced, meanwhile, the situation of shaking is not likely to happen through electric driving, and the grinding effect and efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of coating wheel processing, especially to a special grinding tool for coating wheel rubber coating. BACKGROUND

[0002] Coating wheel, also known as coating roller or glue roller, is a core component in coating equipment for uniformly coating liquid raw materials on a substrate. Through rotation or specific movement, the coating wheel uniformly transfers glue, ink and other coating materials to the surface of the material. It is widely used in industries such as PCB, LCD, hardware etching, plastic printing, leather making, etc. New coating wheels or wheels used for a long time may have microscopic defects such as burrs, scratches and pores. Direct use may cause uneven coating, stripes and pinholes. Therefore, the coating wheel needs to be ground to eliminate microscopic defects and maintain profile accuracy. However, the existing coating wheel grinding is mostly done by workers holding a grinder. During grinding, shaking may occur, affecting the grinding effect and causing secondary damage to the coating wheel. Long-term grinding may increase the operator's operating intensity and reduce the grinding efficiency. SUMMARY

[0003] To overcome the technical defects of the prior art, the utility model provides a special grinding tool for coating wheel rubber coating, which has the advantages of good grinding effect and convenient use. The distance between the two fixing assemblies can be adjusted by the adjusting assembly, so that coating wheels of different lengths can be fixed. At the same time, the fixing assembly can fix coating wheels of different diameters, making the structure more widely used. The surface of the coating wheel can be ground by the grinding assembly through electric drive, reducing the operator's operating intensity. At the same time, electric drive is less likely to cause shaking, improving the grinding effect and efficiency.

[0004] The technical solution adopted by the utility model is: including the mounting plate, the upper end side of the mounting plate is provided with the adjusting groove, the adjusting groove is installed with the adjusting assembly, the adjusting assembly and the upper end other side of the mounting plate are installed with the fixing assembly for fixing the coating wheel, the upper end of the mounting plate is installed with the mounting frame, the lower end four corners of the mounting frame are located at the two sides of the adjusting groove and the fixing assembly, the upper part lower end of the mounting frame is installed with the grinding assembly for grinding the surface of the external coating wheel. In use, first, place the structure at the use site. Then, adjust the distance between the fixing assemblies through the adjusting assembly, so that it can be applied to coating wheels of different lengths. Then, fix the coating wheel by extruding it through the fixing assembly. Then, grind the surface of the coating wheel through the grinding assembly to complete the processing of the surface of the coating wheel.

[0005] Preferably, in order to drive the adjusting screw rod to rotate, the adjusting assembly comprises an adjusting screw rod and a control motor, the adjusting screw rod is rotatably connected in the adjusting groove, the control motor is fixedly installed on one side of the mounting plate, and an output end of the control motor is connected with one end of the adjusting screw rod.

[0006] Preferably, in order to drive the adjusting block to move in the adjusting groove, the adjusting assembly further comprises an adjusting block, the adjusting block is slidably connected in the adjusting groove, and the adjusting block is threadedly sleeved on the adjusting screw rod.

[0007] Preferably, in order to install the fixing assembly on the adjusting block and the mounting plate, the fixing assembly comprises a fixing block, the fixing block is fixedly installed on the upper end of the adjusting block and the mounting plate, and a fixing groove is formed in the fixing block.

[0008] Preferably, in order to enable the movable extrusion block to move in the fixing groove, a fixed extrusion block is fixedly installed on one side of the inside of the fixing groove, clamping grooves are formed in the upper and lower ends of the inside of the fixing groove, a movable extrusion block is slidably connected in the fixing groove, and the upper and lower ends of the movable extrusion block are clamped in the clamping grooves.

[0009] Preferably, in order to drive the movable extrusion block to move, so as to extrude and fix the external coating wheel, a self-locking hydraulic push rod is fixedly installed on the other side of the inside of the fixing groove, the other end of the self-locking hydraulic push rod is fixedly connected with the other side of the outside of the movable extrusion block, and anti-skid pads are fixedly installed on one side of the fixed extrusion block and the movable extrusion block.

[0010] Preferably, in order to drive the movable block to move, the grinding assembly comprises a movable sliding rail, the movable sliding rail is fixedly installed on the lower end of the upper portion of the mounting frame, an electric screw rod is installed in the inside of the movable sliding rail, a movable block is slidably connected in the inside of the movable sliding rail, and the movable block is threadedly sleeved on the electric screw rod.

[0011] Preferably, in order to complete the grinding of the external coating wheel, a hydraulic cylinder is fixedly installed on the lower end of the movable block, a servo motor is fixedly installed on the lower end of the hydraulic cylinder, and a grinding disc is fixedly installed on an output end of the servo motor.

[0012] The adjusting assembly can adjust the distance between the two fixing assemblies, so that coating wheels of different lengths can be fixed, the fixing assembly can fix coating wheels of different diameters, the use range of the structure is wider, the grinding assembly can complete the surface grinding of the coating wheel through electric driving, the operation strength of the user is reduced, the electric driving is not prone to shaking, and the grinding effect and efficiency are improved. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the mounting plate in this utility model;

[0015] Figure 3 This is a schematic diagram of the adjustment component in this utility model;

[0016] Figure 4 This is a schematic diagram of the fixing component in this utility model;

[0017] Figure 5 This is a half-sectional view of the grinding component in this utility model.

[0018] Explanation of reference numerals in the attached figures: 1. Mounting plate; 2. Adjustment groove; 3. Adjustment assembly; 301. Adjustment threaded rod; 302. Control motor; 303. Adjustment block; 4. Fixing assembly; 401. Fixing block; 402. Fixing groove; 403. Fixing extrusion block; 404. Snap-fit ​​groove; 405. Movable extrusion block; 406. Self-locking hydraulic push rod; 5. Mounting bracket; 6. Grinding assembly; 601. Moving slide rail; 602. Electric threaded rod; 603. Moving block; 604. Hydraulic cylinder; 605. Servo motor; 606. Grinding disc. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings:

[0020] like Figures 1-5 As shown, this embodiment provides a special grinding fixture for coating wheel coating, including a mounting plate 1. An adjustment groove 2 is provided on one side of the upper end of the mounting plate 1. An adjustment component 3 is installed in the adjustment groove 2. Fixing components 4 for fixing the coating wheel are installed on the adjustment component 3 and on the other side of the upper end of the mounting plate 1. A mounting bracket 5 is installed on the upper end of the mounting plate 1. The four corners of the lower end of the mounting bracket 5 are located on both sides of the adjustment groove 2 and the fixing component 4. A grinding component 6 for grinding the surface of the outer coating wheel is installed on the upper and lower ends of the mounting bracket 5. In use, the structure is first placed at the place of use. Then, the distance between the fixing components 4 is adjusted by the adjustment component 3 so that it can be used for coating wheels of different lengths. Then, the coating wheel is squeezed and fixed by the fixing component 4. Then, the surface of the coating wheel is ground by the grinding component 6 to complete the surface treatment of the coating wheel.

[0021] As a technical optimization solution of this utility model, specifically as follows: Figure 3As shown in the figure, the adjusting assembly 3 comprises an adjusting threaded rod 301 and a control motor 302, the adjusting threaded rod 301 is rotatably clamped in the inside of the adjusting groove 2, the control motor 302 is fixedly installed on the outside of the installation plate 1, and the output end of the control motor 302 is connected with one end of the adjusting threaded rod 301, the adjusting assembly 3 further comprises an adjusting block 303, the adjusting block 303 is slidably clamped in the adjusting groove 2, and the adjusting block 303 is threadedly sleeved on the adjusting threaded rod 301, in use, the control motor 302 drives the adjusting threaded rod 301 to rotate, thereby driving the adjusting block 303 to move in the adjusting groove 2, so that the distance between the fixing assemblies 4 can be adjusted, thereby fixing coating wheels of different lengths.

[0022] As a technical optimization scheme of the utility model, specifically as Figure 4 As shown in the figure, the fixing assembly 4 comprises a fixing block 401, the fixing block 401 is fixedly installed on the upper end of the adjusting block 303 and the installation plate 1, and a fixing groove 402 is formed in the fixing block 401, a fixed extrusion block 403 is fixedly installed on the inside of the fixing groove 402, clamping grooves 404 are formed in the upper and lower ends of the inside of the fixing groove 402, a movable extrusion block 405 is slidably clamped in the fixing groove 402, the upper and lower ends of the movable extrusion block 405 are clamped in the clamping grooves 404, a self-locking hydraulic push rod 406 is fixedly installed on the other side of the inside of the fixing groove 402, the other end of the self-locking hydraulic push rod 406 is fixedly connected with the outside of the movable extrusion block 405, and antiskid pads are fixedly installed on the sides of the fixed extrusion block 403 and the movable extrusion block 405, in use, the two ends of the external coating wheel are placed between the movable extrusion block 405 and the fixed extrusion block 403, and then the self-locking hydraulic push rod 406 drives the movable extrusion block 405 to move, so that the external coating wheel is extruded and fixed by the movable extrusion block 405 and the fixed extrusion block 403.

[0023] As a technical optimization scheme of the utility model, specifically as Figure 5 As shown in the figure, the grinding assembly 6 comprises a moving slide rail 601, the moving slide rail 601 is fixedly installed on the upper portion lower end of the mounting frame 5, an electric threaded rod 602 is installed in the inside of the moving slide rail 601, a moving block 603 is slidably clamped in the inside of the moving slide rail 601, the moving block 603 is threadedly sleeved on the electric threaded rod 602, a hydraulic cylinder 604 is fixedly installed on the lower end of the moving block 603, a servo motor 605 is fixedly installed on the lower end of the hydraulic cylinder 604, and a grinding disc 606 is fixedly installed on the output end of the servo motor 605, in use, the electric threaded rod 602 drives the moving block 603 to move on the moving slide rail 601, thereby driving the hydraulic cylinder 604 and the servo motor 605 to move, the servo motor 605 drives the grinding disc 606 to rotate, the hydraulic cylinder 604 drives the servo motor 605 to ascend and descend, so that the grinding disc 606 contacts with the external coating wheel, and the grinding of the external coating wheel is completed.

[0024] The basic principle, main features and advantages of the present application are shown and described above, and those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the present application, and various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application, and the scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A special grinding tool for coating wheel encapsulation, comprising a mounting plate (1), characterized in that: The upper end of the mounting plate (1) is provided with an adjusting groove (2), the adjusting groove (2) is provided with an adjusting assembly (3), the upper end of the adjusting assembly (3) and the mounting plate (1) are provided with a fixing assembly (4) for fixing the coating wheel, the upper end of the mounting plate (1) is provided with a mounting frame (5), the lower end of the mounting frame (5) is located on the two sides of the adjusting groove (2) and the fixing assembly (4), and the upper end of the mounting frame (5) is provided with a grinding assembly (6) for grinding the surface of the coating wheel. The adjusting assembly (3) comprises an adjusting threaded rod (301) and a control motor (302), the adjusting threaded rod (301) is rotatably connected in the adjusting groove (2), the control motor (302) is fixedly connected to the outer side of the mounting plate (1), and the output end of the control motor (302) is connected with one end of the adjusting threaded rod (301), and the adjusting assembly (3) further comprises an adjusting block (303), the adjusting block (303) is slidably connected in the adjusting groove (2), and the adjusting block (303) is threadedly connected on the adjusting threaded rod (301). The fixing assembly (4) comprises a fixing block (401), the fixing block (401) is fixedly connected to the upper end of the adjusting block (303) and the mounting plate (1), the fixing block (401) is provided with a fixing groove (402), the inner side of the fixing groove (402) is fixedly provided with a fixed extrusion block (403), the upper and lower ends of the inner side of the fixing groove (402) are provided with a clamping groove (404), the fixing groove (402) is slidably provided with a movable extrusion block (405), the upper and lower ends of the movable extrusion block (405) are clamped in the clamping groove (404), the other side of the inner side of the fixing groove (402) is fixedly provided with a self-locking hydraulic push rod (406), the other end of the self-locking hydraulic push rod (406) is fixedly connected with the other side of the outer side of the movable extrusion block (405), and the other side of the fixed extrusion block (403) and the movable extrusion block (405) is fixedly provided with an antiskid pad.

2. The coating wheel special grinding tooling according to claim 1, wherein: The grinding assembly (6) comprises a moving slide rail (601), the moving slide rail (601) is fixedly connected to the lower end of the upper end of the mounting frame (5), the inner side of the moving slide rail (601) is provided with an electric threaded rod (602), and the inner side of the moving slide rail (601) is slidably provided with a moving block (603), the moving block (603) is threadedly connected on the electric threaded rod (602).

3. The coating wheel special grinding tooling according to claim 2, wherein: The lower end of the moving block (603) is fixedly provided with a hydraulic cylinder (604), the lower end of the hydraulic cylinder (604) is fixedly provided with a servo motor (605), and the output end of the servo motor (605) is fixedly provided with a grinding disc (606).

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