Rubber roller processing equipment

Abstract

The utility model provides rubber roller processing equipment which solves the problems that rubber is very easy to deform during cutting and the size and shape precision are difficult to control due to small elastic modulus and fast elastic recovery of rubber. The method can be widely applied to the field of rubber processing. A driving bin is fixedly arranged on one side of the lathe, a clamping platform is arranged on the other side of the lathe in a sliding mode, a cutting platform is arranged on one side of the driving bin and the clamping platform and comprises a second sliding rail, a second moving seat is arranged on the second sliding rail in a sliding fit mode, and a third sliding rail perpendicular to the second sliding rail is arranged on the second moving seat. A third moving seat is arranged on the third sliding rail in a sliding fit mode, and a clamping plate is fixedly connected to the third moving seat. Clamping rotating discs are arranged on the clamping plates, second handles are fixedly connected to the clamping rotating discs, a cutting tool is clamped between the clamping plates, one end of the cutting tool is an arc-shaped cutting edge, and the cutting edge part is designed to be large in front angle and small in cutting edge inclination angle.

Description

Technical Field

[0001] The utility model belongs to the technical field of rubber processing, and particularly relates to rubber roller processing equipment. Background Art

[0002] The rubber roller is a roll-shaped product made of metal or other materials as the core and rubber covered by vulcanization. The rubber material has good elasticity, flexibility, flexibility and recovery. Due to the small elastic modulus of rubber and fast elastic recovery, it is very easy to deform during cutting, and it is difficult to control the size and shape accuracy. Utility Model Content

[0003] The purpose of the utility model is to solve the deficiencies of the above-mentioned technology and provide a rubber roller processing equipment.

[0004] To this end, the utility model provides a rubber roller processing equipment, including a lathe, a driving bin is fixedly provided on one side of the lathe, a clamping platform is slidably provided on the other side, a cutting platform is provided on one side of the driving bin and the clamping platform, the cutting platform includes a second slide rail, a second movable seat is slidably provided on the second slide rail, a third slide rail perpendicular to the second slide rail is provided on the second movable seat, a third movable seat is slidably provided on the third slide rail, a clamping plate is fixedly connected to the third movable seat; a clamping turntable is provided on the clamping plate, a second handle is fixedly connected to the clamping turntable, a cutting tool is clamped between the clamping plates, one end of the cutting tool is an arc-shaped blade, and the blade part adopts a large rake angle and a small blade inclination angle design.

[0005] Furthermore, a chuck is rotatably provided on one side of the driving bin close to the clamping platform, a cylindrical cavity is provided at the center of the chuck, three clamp claws are provided around the periphery of the cavity, and a rubber roller is provided in the cavity.

[0006] Furthermore, a positioning rod is fixedly connected to the center of the side of the rubber roller, and an adjusting rod is also arranged on the chuck.

[0007] Furthermore, a first slide rail is provided at the bottom of the clamping platform, a first movable seat is slidably fitted on the first slide rail, an adjusting dial is provided on a side of the clamping platform away from the driving bin, and a first handle is provided perpendicular to the adjusting dial.

[0008] Furthermore, a clamping column is provided on one side of the clamping platform close to the driving bin, and a limiting hole is provided on the clamping column; the center axis of the limiting hole coincides with the center axis of the positioning rod, and the shape of the limiting hole is adapted to the positioning rod.

[0009] The utility model provides a rubber roller processing device, which has the following beneficial effects:

[0010] When the cutting tool with an arc-shaped blade continuously cuts the rubber roller, the cut portion of the rubber roller is in a continuous strip shape without chipping, and the surface finish of the rubber roller is improved after the cutting is completed.

[0011] The blade part adopts a large rake angle and a small edge inclination design to improve the blade strength and extend the service life of the tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 It is a structural diagram of the clamping platform of the utility model;

[0014] Figure 3 It is a structural diagram of the cutting platform of the utility model;

[0015] Figure 4 It is a front structural diagram of the cutting tool of the utility model;

[0016] Figure 5 It is the back structural diagram of the cutting tool of the utility model;

[0017] Markings in the figure: 1. Lathe; 2. Chuck; 3. Clamp claw; 4. Rubber roller; 5. Adjusting rod; 6. Clamping column; 7. Limiting hole; 8. Cutting platform; 9. Second slide rail; 10. Driving compartment; 11. First slide rail; 12. Clamping platform; 13. First moving seat; 14. Adjusting turntable; 15. Second moving seat; 16. Third moving seat; 17. First handle; 18. Third slide rail; 19. Clamping plate; 20. Cutting tool; 21. Clamping turntable; 22. Second handle; 23. Positioning rod. DETAILED DESCRIPTION

[0018] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments to help understand the content of the present invention. The methods used in the present invention are all conventional methods unless otherwise specified; the raw materials and devices used are all conventional commercial products unless otherwise specified.

[0019] like Figure 1 , as shown in FIG. 2 , the utility model provides a rubber roller processing device, including a lathe 1, a driving chamber 10 is fixedly provided on one side of the lathe 1, and a clamping platform 12 is slidably provided on the other side. A chuck 2 is rotatably provided on one side of the driving chamber 10 close to the clamping platform 12, a cylindrical cavity is provided at the center of the chuck 2, three clamping claws 3 are provided around the periphery of the cavity, a rubber roller 4 is provided in the cavity, a positioning rod 23 is fixedly connected to the center of the side of the rubber roller 4, and an adjusting rod 5 is also provided on the chuck 2.

[0020] When in use, the adjusting rod 5 is screwed to expand the jaws 3 outward on the chuck 2 to put the rubber roller 4 into the cavity; the adjusting rod 5 is screwed in the opposite direction to shrink the jaws 3 inward on the chuck 2 until the jaws 3 clamp and fix the rubber roller 4.

[0021] The lathe 1 can be a horizontal lathe of model CX616, C6136, or CA6140.

[0022] like Figure 2 As shown, a first slide rail 11 is provided at the bottom of the clamping platform 12, and a first moving seat 13 is slidably matched on the first slide rail 11. An adjusting dial 14 is provided on the side of the clamping platform 12 away from the driving bin 10, and a first handle 17 is provided perpendicular to the adjusting dial 14. A clamping column 6 is provided on the side of the clamping platform 12 close to the driving bin 10, and a limiting hole 7 is provided on the clamping column 6; the central axis of the limiting hole 7 coincides with the central axis of the positioning rod 23, and the shape of the limiting hole 7 is adapted to the positioning rod 23.

[0023] When in use, the first handle 17 is rotated to move the first movable seat 13 closer until the positioning rod 23 enters the limiting hole 7; the chuck 2 is started to drive the rubber roller 4 to rotate counterclockwise.

[0024] like Figure 3 As shown, a cutting platform 8 is provided on one side of the driving chamber 10 and the clamping platform 12. The cutting platform 8 includes a second slide rail 9 parallel to the rubber roller 4, a second movable seat 15 is provided on the second slide rail 9 in a sliding manner, a third slide rail 18 perpendicular to the second slide rail 9 is provided on the second movable seat 15, and a third movable seat 16 is provided on the third slide rail 18 in a sliding manner. A clamping plate 19 is fixedly connected to the third movable seat 16, a clamping turntable 21 is provided on the clamping plate 19, and a second handle 22 is fixedly connected to the clamping turntable 21. Figure 4 As shown in FIG. 5 , a cutting tool 20 is clamped between the clamping plates 19. One end of the cutting tool 20 is an arc-shaped blade, and the blade portion adopts a large rake angle and a small blade inclination angle design to improve the blade strength and extend the service life of the tool.

[0025] When in use, the position of the third movable seat 16 is adjusted so that the blade of the cutting tool 20 is in contact with the surface of the rubber roller 4 rotating counterclockwise. The second movable seat moves along the second slide rail 9 at a constant speed. The cutting tool 20 continuously cuts the rubber roller 4. The cut portion of the rubber roller 4 is in a continuous strip shape without any chips. After the cutting is completed, the surface smoothness of the rubber roller 4 is improved.

[0026] In the description of the present invention, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inside", "outside", "back", "middle", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] However, what is described above is only a specific embodiment of the present invention and should not be used to limit the scope of implementation of the present invention. Therefore, the replacement of equivalent components, or equivalent changes and modifications made according to the scope of protection of the patent of the present invention should still fall within the scope covered by the claims of the present invention.

Claims

1. A rubber roller processing device, comprising a lathe, a driving chamber is fixedly arranged on one side of the lathe, a clamping platform is slidably arranged on the other side, and a cutting platform is arranged on one side of the driving chamber and the clamping platform, characterized in that: The cutting platform includes a second slide rail, a second moving seat is slidably provided on the second slide rail, a third slide rail perpendicular to the second slide rail is provided on the second moving seat, a third moving seat is slidably provided on the third slide rail, a clamping plate is fixedly connected to the third moving seat; a clamping turntable is provided on the clamping plate, a second handle is fixedly connected to the clamping turntable, a cutting tool is clamped between the clamping plates, one end of the cutting tool is an arc-shaped blade, and the blade part adopts a large rake angle and a small blade inclination angle design.

2. The rubber roller processing equipment according to claim 1, characterized in that: A chuck is rotatably arranged on one side of the driving bin close to the clamping platform, a cylindrical cavity is opened in the center of the chuck, three clamp claws are arranged around the periphery of the cavity, and a rubber roller is arranged in the cavity.

3. The rubber roller processing equipment according to claim 2, characterized in that: A positioning rod is fixedly connected to the center of the side of the rubber roller, and an adjusting rod is also arranged on the clamping plate.

4. A rubber roller processing equipment according to any one of claims 1 to 3, characterized in that: A first slide rail is arranged at the bottom of the clamping platform, a first moving seat is slidably matched on the first slide rail, an adjusting turntable is arranged on the side of the clamping platform away from the driving bin, and a first handle is arranged perpendicular to the adjusting turntable.

5. The rubber roller processing equipment according to claim 4, characterized in that: A clamping column is arranged on one side of the clamping platform close to the driving bin, and a limiting hole is provided on the clamping column; the center axis of the limiting hole coincides with the center axis of the positioning rod, and the shape of the limiting hole matches the positioning rod.

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