Grinding device for rubber roller production

Abstract

The utility model relates to the technical field of polishing devices, in particular to a polishing device for rubber roller production. The polishing device for rubber roller production comprises a base, a supporting plate is arranged on the left side of the top of the base, a first worm and gear speed reducing motor is arranged on the left side of the supporting plate, and the output end of the first worm and gear speed reducing motor penetrates through the right side of the supporting plate and is connected with a clamping assembly. A mounting groove is formed in the top of the base, and an electric telescopic rod is arranged in the mounting groove; a mounting frame can be driven to incline through a second worm and gear speed reducing motor, then a grinding plate is driven to incline by an angle, the edge of the rubber roller can be ground through the inclined grinding plate, and therefore the device has a multi-angle grinding function; and the grinding plate is fixed to the top of the mounting frame through mutual adsorption of the square blocks and the iron blocks, the grinding plate can be rapidly replaced through direct pulling and inserting, and therefore the replacement convenience of the grinding plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a grinding device for rubber roller production. Background Art

[0002] Rubber roller is a type of roller. The products are divided into: rubber roller, polyurethane roller, metal wheel, etc. The materials include: natural rubber, fluororubber, silicone rubber, polyurethane, etc.

[0003] When grinding a rubber roller now, the rubber roller is generally fixed to keep it stationary, and then the grinding disc is driven by a motor to rotate to achieve the grinding operation. However, the grinding disc and the motor are generally fixedly connected, and the grinding angle of the grinding disc cannot be adjusted, making it difficult to achieve the purpose of grinding various positions of the rubber roller, and the grinding disc is not easy to disassemble, thereby reducing the grinding quality. In view of the above situation, technical innovation is carried out on the basis of the existing grinding device for rubber roller production. Utility Model Content

[0004] The purpose of the utility model is to provide a grinding device for rubber roller production to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a grinding device for rubber roller production, comprising:

[0006] A base, a support plate is arranged on the left side of the top of the base, a first worm gear reduction motor is arranged on the left side of the support plate, an output end of the first worm gear reduction motor passes through the right side of the support plate and is connected to a clamping assembly, wherein:

[0007] A mounting groove is provided on the top of the base, an electric telescopic rod is arranged in the mounting groove, and a grinding component is placed on the top of the telescopic end of the electric telescopic rod.

[0008] Preferably, the clamping assembly includes a guide rail, a bidirectional screw is arranged inside the guide rail, two groups of internal threaded sliders are evenly screwed on the outer wall of the bidirectional screw, a clamping column is arranged on the right side of the internal threaded slider, an anti-slip sleeve is arranged on the outer wall of the clamping column, a worm wheel is arranged in the middle of the outer wall of the bidirectional screw, a worm is meshed with a worm on the left side of the worm wheel, the worm is arranged inside the guide rail, and the top of the worm passes through the top of the guide rail and is provided with a cross groove.

[0009] Preferably, the guide rail is located on the right side of the support plate, and the left side of the guide rail is connected to the right side of the output end of the first worm gear reduction motor.

[0010] Preferably, the grinding assembly includes a support frame, a second worm gear reduction motor is arranged on the rear side of the support frame, a mounting frame is arranged inside the support frame, the output end of the second worm gear reduction motor passes through the bottom of the support frame and is connected to the rear side of the mounting frame, a square hole is opened on the top of the mounting frame, a grinding plate is placed on the top of the mounting frame, a square block is arranged on the bottom of the grinding plate, and the square block is inserted into the square hole.

[0011] Preferably, a magnetic block is arranged in the square hole, an iron block is arranged at the bottom of the square block, and the iron block and the magnetic block are adsorbed to each other.

[0012] Preferably, the support frame is arranged at the top of the telescopic end of the electric telescopic rod, a rubber roller is placed on the top of the grinding plate, the two groups of clamping columns are inserted into the shaft hole of the rubber roller, and the outer side walls of the two groups of anti-slip sleeves are fitted with the inner side walls of the shaft hole of the rubber roller.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model can drive the mounting frame to tilt through the second worm gear reduction motor, thereby driving the grinding plate to tilt at an angle, and the edge of the rubber roller can be polished through the tilted grinding plate, so that the device has a multi-angle grinding function;

[0015] The grinding plate is fixed on the top of the mounting frame by mutual adsorption of the square and the iron block. The grinding plate can be quickly replaced by directly plugging and unplugging, thereby improving the convenience of replacing the grinding plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a grinding device for rubber roller production according to the utility model;

[0017] Figure 2 This is a front cross-sectional view of a grinding device for rubber roller production according to the utility model;

[0018] Figure 3 It is a partial cross-sectional view of the right side of the utility model.

[0019] In the figure: 1. base; 11. support plate; 12. first worm gear reduction motor; 13. guide rail; 14. clamping column; 15. anti-slip sleeve; 16. bidirectional screw; 17. internal thread slider; 18. worm wheel; 19. worm; 191. cross groove; 2. rubber roller; 3. electric telescopic rod; 31. support frame; 311. mounting frame; 32. second worm gear reduction motor; 33. grinding plate; 34. block; 35. iron block; 36. magnetic block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 3 A grinding device for rubber roller production includes a base 1, a support plate 11 is fixedly arranged on the top left side of the base 1, a first worm gear reduction motor 12 is fixedly arranged on the left side of the support plate 11, an output end of the first worm gear reduction motor 12 passes through the right side of the support plate 11 and is connected to a clamping assembly, a mounting groove is opened on the top of the base 1, an electric telescopic rod 3 is fixedly arranged in the mounting groove, and a grinding assembly is placed on the top of the telescopic end of the electric telescopic rod 3.

[0022] The clamping assembly includes a guide rail 13, an internal rotationally arranged bidirectional lead screw 16, the outer side wall of the bidirectional lead screw 16 is evenly screwed with two groups of internal threaded sliders 17, a clamping column 14 is fixedly arranged on the right side of the internal threaded slider 17, an anti-slip sleeve 15 is fixedly arranged on the outer side wall of the clamping column 14, a worm wheel 18 is fixedly arranged in the middle of the outer side wall of the bidirectional lead screw 16, a worm 19 is meshed with the left side of the worm wheel 18, the worm 19 is rotatably arranged inside the guide rail 13, the top of the worm 19 passes through the top of the guide rail 13 and is provided with a cross groove 191.

[0023] The guide rail 13 is located on the right side of the support plate 11, and the left side of the guide rail 13 is connected to the right side of the output end of the first worm gear reduction motor 12. A cross screwdriver is inserted into the cross groove 191 and rotated to drive the worm 19 to rotate. The worm 19 drives the bidirectional lead screw 16 to rotate through the worm wheel 18, and the two groups of internal threaded sliders 17 are driven to move outward through the bidirectional lead screw 16, thereby driving the two groups of clamping columns 14 to clamp and fix the rubber roller 2 in the center. The anti-slip sleeve 15 can provide clamping stability, and the guide rail 13 is driven to rotate through the first worm gear reduction motor 12, and then the rubber roller 2 clamped and fixed on the guide rail 13 rotates.

[0024] The grinding assembly includes a support frame 31, a second worm gear reduction motor 32 is fixedly provided on the rear side of the support frame 31, a mounting frame 311 is rotatably provided inside the support frame 31, an output end of the second worm gear reduction motor 32 passes through the bottom of the support frame 31 and is connected to the rear side of the mounting frame 311, a square hole is provided on the top of the mounting frame 311, a grinding plate 33 is placed on the top of the mounting frame 311, a square block 34 is fixedly provided on the bottom of the grinding plate 33, the square block 34 is inserted into the square hole, a magnetic block 36 is fixedly provided in the square hole, an iron block 35 is fixedly provided on the bottom of the square block 34, the iron block 35 and the magnetic block 36 are adsorbed to each other, the support frame 31 is fixedly provided on the top of the telescopic end of the electric telescopic rod 3, and the grinding plate 33 is fixed to the mounting frame 311 by the mutual adsorption of the square block 34 and the iron block 35 The top of the grinding plate 33 can be quickly replaced by directly plugging and unplugging, thereby improving the convenience of replacing the grinding plate 33. A rubber roller 2 is placed on the top of the grinding plate 33. Two sets of clamping columns 14 are inserted into the shaft hole of the rubber roller 2. The outer walls of the two sets of anti-slip sleeves 15 are in contact with the inner wall of the shaft hole of the rubber roller 2. The electric telescopic rod 3 drives the grinding plate 33 to move upward and contact the outer wall of the rubber roller 2 through the support frame 31 and the mounting frame 311, so as to grind the outer wall of the rubber roller 2. The mounting frame 311 can be driven to tilt by the second worm gear reduction motor 32, thereby driving the grinding plate 33 to tilt at an angle, and the edge of the rubber roller 2 can be polished by the tilted grinding plate 33, so that the device has a multi-angle grinding function.

[0025] Working principle: insert a cross screwdriver into the cross groove 191 and rotate it, thereby driving the worm 19 to rotate, the worm 19 drives the bidirectional lead screw 16 to rotate through the worm wheel 18, and the two sets of internal thread sliders 17 are driven to move outward through the bidirectional lead screw 16, thereby driving the two sets of clamping columns 14 to clamp and fix the rubber roller 2 in the center, and the anti-slip sleeve 15 can ensure the clamping stability, and the first worm gear reduction motor 12 can drive the guide rail 13 to rotate, and then the rubber roller 2 clamped and fixed on the guide rail 13 can rotate, and the electric telescopic rod 3 drives the grinding through the support frame 31 and the mounting frame 311 The plate 33 moves upward and contacts the outer wall of the rubber roller 2, thereby grinding the outer wall of the rubber roller 2. The second worm gear reduction motor 32 can drive the mounting frame 311 to tilt, thereby driving the grinding plate 33 to tilt at an angle. The edge of the rubber roller 2 can be grinded by the tilted grinding plate 33, so that the device has a multi-angle grinding function. The grinding plate 33 is fixed to the top of the mounting frame 311 by the mutual adsorption of the block 34 and the iron block 35. The grinding plate 33 can be quickly replaced by directly plugging and unplugging, thereby improving the convenience of replacing the grinding plate 33.

Claims

1. A grinding device for rubber roller production, characterized in that: include: A base (1), wherein a support plate (11) is arranged on the left side of the top of the base (1), a first worm gear reduction motor (12) is arranged on the left side of the support plate (11), an output end of the first worm gear reduction motor (12) passes through the right side of the support plate (11) and is connected to a clamping assembly, wherein: A mounting groove is provided on the top of the base (1), an electric telescopic rod (3) is arranged in the mounting groove, and a grinding assembly is placed on the top of the telescopic end of the electric telescopic rod (3).

2. A rubber roller production grinding device according to claim 1, characterized in that: The clamping assembly comprises a guide rail (13), a bidirectional screw rod (16) is arranged inside the guide rail (13), two groups of internal threaded sliders (17) are evenly screwed on the outer wall of the bidirectional screw rod (16), a clamping column (14) is arranged on the right side of the internal threaded slider (17), an anti-slip sleeve (15) is arranged on the outer wall of the clamping column (14), a worm wheel (18) is arranged in the middle of the outer wall of the bidirectional screw rod (16), a worm (19) is meshed on the left side of the worm wheel (18), the worm (19) is arranged inside the guide rail (13), the top of the worm (19) passes through the top of the guide rail (13) and is provided with a cross groove (191).

3. A rubber roller production grinding device according to claim 2, characterized in that: The guide rail (13) is located on the right side of the support plate (11), and the left side of the guide rail (13) is connected to the right side of the output end of the first worm gear reduction motor (12).

4. The grinding device for rubber roller production according to claim 2, characterized in that: The grinding assembly comprises a support frame (31), a second worm gear reduction motor (32) is arranged at the rear side of the support frame (31), a mounting frame (311) is arranged inside the support frame (31), an output end of the second worm gear reduction motor (32) passes through the bottom of the support frame (31) and is connected to the rear side of the mounting frame (311), a square hole is opened at the top of the mounting frame (311), a grinding plate (33) is placed on the top of the mounting frame (311), a square block (34) is arranged at the bottom of the grinding plate (33), and the square block (34) is inserted into the square hole.

5. A grinding device for rubber roller production according to claim 4, characterized in that: A magnetic block (36) is arranged in the square hole, an iron block (35) is arranged at the bottom of the square block (34), and the iron block (35) and the magnetic block (36) are mutually attracted.

6. A rubber roller production grinding device according to claim 5, characterized in that: The support frame (31) is arranged at the top of the telescopic end of the electric telescopic rod (3), a rubber roller (2) is placed on the top of the grinding plate (33), the two groups of clamping columns (14) are inserted into the rotating shaft hole of the rubber roller (2), and the outer side walls of the two groups of anti-slip sleeves (15) are fitted with the inner side walls of the rotating shaft hole of the rubber roller (2).

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