Rubber sealing ring cutting device

Abstract

The utility model relates to the technical field of rubber sealing rings, and discloses a rubber sealing ring cutting device which comprises a workbench, the outer wall of the right side of the workbench is fixedly connected with a platen, the outer wall of the platen is fixedly connected with a first hydraulic rod, and the output end of the first hydraulic rod is fixedly connected with a pushing block. The lower surface of the pushing block is slidably connected with a limiting plate, the lower surface of the limiting plate is fixedly connected to the upper surface of the workbench, the upper surface of the pushing block is rotatably connected with a connecting plate, the lower surface of the front side of the connecting plate is rotatably connected with a clamping jaw, and the lower surface of the clamping jaw is fixedly connected with a sliding block; the lower surfaces of the sliding blocks are slidably connected to the inner walls of the two sides of the limiting plate. According to the clamping and fixing device, the first hydraulic rod is started to drive the pushing block to slide on the inner wall of the limiting plate, the pushing block slides to drive the connecting plate to move, the connecting plate rotates to drive the sliding block to slide on the inner wall of the limiting plate, and the clamping and fixing effects are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber sealing rings, in particular to a rubber sealing ring cutting device. Background Art

[0002] A rubber sealing ring is a common sealing element used to prevent fluid or gas leakage in mechanical equipment. It is usually made of rubber or rubber-like materials, has good elasticity and wear resistance, and can be used in various industrial applications. The cutting of rubber sealing rings is a key manufacturing process, which affects the dimensional accuracy, surface quality and performance of the sealing rings. Therefore, a rubber sealing ring cutting device is needed.

[0003] A rubber sealing ring cutting device is usually used to accurately and efficiently cut rubber materials to make parts such as sealing rings. During the use of traditional cutting devices, the rubber sealing rings may shift and become unstable, resulting in cutting errors. Summary of the Utility Model

[0004] To make up for the above deficiencies, the utility model provides a rubber sealing ring cutting device, aiming to improve the problems of cutting errors and shifting during use.

[0005] To achieve the above object, the utility model provides the following technical solution: A rubber sealing ring cutting device includes a workbench. A table board is fixedly connected to the outer wall on the right side of the workbench. A first hydraulic rod is fixedly connected to the outer wall of the table board. A pushing block is fixedly connected to the output end of the first hydraulic rod. A limiting plate is slidably connected to the lower surface of the pushing block. The lower surface of the limiting plate is fixedly connected to the upper surface of the workbench. A connecting plate is rotatably connected to the upper surface of the pushing block. A clamping jaw is rotatably connected to the lower surface on the front side of the connecting plate. A sliding block is fixedly connected to the lower surface of the clamping jaw. The lower surface of the sliding block is slidably connected to the inner walls on both sides of the limiting plate. A cutting assembly is arranged on the upper surface of the workbench, and the cutting assembly is used for cutting the rubber sealing ring.

[0006] Preferably, the cutting assembly includes a support frame. The lower surface of the support frame is fixedly connected to the upper surface of the workbench. A second hydraulic rod is fixedly connected to the inner wall of the support frame. A cutter is fixedly connected to the output end of the second hydraulic rod. The outer wall of the cutter is slidably connected to the inner walls on both sides of the support frame.

[0007] Preferably, a groove block is fixedly connected to the lower surface of the workbench. A sliding frame is slidably connected to the outer wall of the groove block. A connecting shaft is fixedly connected to the inner wall of the groove block.

[0008] Preferably, a sliding clamp is slidably connected to the outer wall of the connecting shaft. A connecting rod is fixedly connected to the outer wall of the sliding clamp.

[0009] Preferably, a V-shaped plate is fixedly connected to the outer wall of the sliding frame, a fixed plate is fixedly connected to the upper surface of the V-shaped plate, and a connecting block is fixedly connected to the outer wall of the V-shaped plate.

[0010] Preferably, the outer wall of the connecting rod is rotatably connected to the inside of the fixed plate, a groove plate is rotatably connected to the outer wall of the middle part of the connecting rod, and a motor is fixedly connected to the lower surface of the groove plate.

[0011] Preferably, a worm is fixedly connected to the output end of the motor, and a worm gear is meshed with the outer wall of the worm.

[0012] Preferably, the inside of the worm gear is fixedly connected to the outer wall of the connecting rod, and the outer wall of the worm gear is rotatably connected to the inner wall of the groove plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, by starting the first hydraulic rod to drive the pushing block to slide inside the limiting plate, the sliding of the pushing block will drive the connecting plate to move. When the connecting plate rotates, it will drive the sliding block to slide inside the limiting plate, thereby driving the clamping jaw to move, achieving the function of clamping and fixing, and playing a better role in cutting the sealing ring.

[0015] 2. In the utility model, by starting the motor to drive the worm to rotate, when the worm rotates, it will drive the worm gear and the connecting rod to rotate. When the connecting rod rotates, it will drive the sliding clamp to move. When the sliding clamp moves, it will drive the groove block to rise and fall, thereby achieving a more convenient use effect. Description of the Drawings

[0016] Figure 1 is a three-dimensional view of a rubber sealing ring cutting device proposed by the utility model;

[0017] Figure 2 is a schematic diagram of the gripper of a rubber sealing ring cutting device proposed by the utility model;

[0018] Figure 3 is a schematic diagram of the worm of a rubber sealing ring cutting device proposed by the utility model;

[0019] Figure 4 is a schematic diagram of the groove block of a rubber sealing ring cutting device proposed by the utility model.

[0020] Legend Explanation:

[0021] 1. Workbench; 2. Table board; 3. First hydraulic rod; 4. Pushing block; 5. Connecting plate; 6. Sliding block; 7. Claw; 8. Limiting plate; 9. Support frame; 10. Second hydraulic rod; 11. Cutter; 12. Grooved block; 13. Sliding frame; 14. Sliding clamp; 15. Fixed plate; 16. Connecting rod; 17. Motor; 18. V-shaped plate; 19. Connecting block; 20. Grooved plate; 21. Worm; 22. Worm gear; 23. Connecting shaft. Detailed implementation manner

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Refer to Figure 1 - Figure 2 , an embodiment provided by the present invention: a rubber seal cutting device, including a workbench 1, a table board 2 is fixedly connected to the right outer wall of the workbench 1, a first hydraulic rod 3 is fixedly connected to the outer wall of the table board 2, a pushing block 4 is fixedly connected to the output end of the first hydraulic rod 3, a limiting plate 8 is slidably connected to the lower surface of the pushing block 4, the lower surface of the limiting plate 8 is fixedly connected to the upper surface of the workbench 1, a connecting plate 5 is rotatably connected to the upper surface of the pushing block 4, a claw 7 is rotatably connected to the front lower surface of the connecting plate 5, a sliding block 6 is fixedly connected to the lower surface of the claw 7, the lower surface of the sliding block 6 is slidably connected to the inner walls on both sides of the limiting plate 8, and a cutting assembly is arranged on the upper surface of the workbench 1, and the cutting assembly is used for cutting the rubber seal;

[0024] Specifically, the workbench 1 has a fixing effect on the table board 2, the table board 2 has a fixing effect on the first hydraulic rod 3, the first hydraulic rod 3 has a fixing effect on the pushing block 4, the lower surface of the pushing block 4 slides on the inner wall of the limiting plate 8, the workbench 1 has a fixing effect on the limiting plate 8, the connecting plate 5 rotates on the upper surface of the pushing block 4, the claw 7 rotates on the front lower surface of the connecting plate 5, the claw 7 has a fixing effect on the sliding block 6, and the lower surface of the sliding block 6 is slidably connected to the inner walls on both sides of the limiting plate 8, so as to move the claw 7 and thus achieve the effect of clamping and fixing.

[0025] Refer to Figure 1 , the cutting assembly includes a support frame 9, the lower surface of the support frame 9 is fixedly connected to the upper surface of the workbench 1, a second hydraulic rod 10 is fixedly connected to the inner wall of the support frame 9, a cutter 11 is fixedly connected to the output end of the second hydraulic rod 10, and the outer wall of the cutter 11 is slidably connected to the inner walls on both sides of the support frame 9;

[0026] Specifically, the workbench 1 has a fixing effect on the support frame 9, the support frame 9 has a fixing effect on the second hydraulic rod 10, the second hydraulic rod 10 has a fixing effect on the cutter 11, and the outer wall of the cutter 11 slides on the inner walls on both sides of the support frame 9, so as to drive the cutter 11 to perform cutting work.

[0027] Refer to Figure 1 , Figure 3 and Figure 4 , a groove block 12 is fixedly connected to the lower surface of the workbench 1, a sliding frame 13 is slidably connected to the outer wall of the groove block 12, a connecting shaft 23 is fixedly connected to the inner wall of the groove block 12, a sliding clamp 14 is slidably connected to the outer wall of the connecting shaft 23, a connecting rod 16 is fixedly connected to the outer wall of the sliding clamp 14, a V-shaped plate 18 is fixedly connected to the outer wall of the sliding frame 13, a fixing plate 15 is fixedly connected to the upper surface of the V-shaped plate 18, a connecting block 19 is fixedly connected to the outer wall of the V-shaped plate 18, the outer wall of the connecting rod 16 is rotatably connected to the inside of the fixing plate 15, a groove plate 20 is rotatably connected to the middle outer wall of the connecting rod 16, a motor 17 is fixedly connected to the lower surface of the groove plate 20, a worm 21 is fixedly connected to the output end of the motor 17, a worm gear 22 is meshed with the outer wall of the worm 21, the inside of the worm gear 22 is fixedly connected to the outer wall of the connecting rod 16, and the outer wall of the worm gear 22 is rotatably connected to the inner wall of the groove plate 20;

[0028] Specifically, the workbench 1 has a fixing effect on the groove block 12, the outer wall of the groove block 12 slides on the inner wall of the sliding frame 13, the groove block 12 has a fixing effect on the connecting shaft 23, the inner wall of the sliding clamp 14 slides on the outer wall of the connecting shaft 23, the sliding clamp 14 has a fixing effect on the connecting rod 16, the sliding frame 13 has a fixing effect on the V-shaped plate 18, the V-shaped plate 18 has a fixing effect on the fixing plate 15, the middle outer wall of the connecting rod 16 rotates inside the groove plate 20, the groove plate 20 has a fixing effect on the motor 17, the motor 17 has a fixing effect on the worm 21, the outer wall of the worm gear 22 rotates on the outer wall of the worm 21, the connecting rod 16 has a fixing effect on the worm gear 22, and the outer wall of the worm gear 22 rotates on the inner wall of the groove plate 20, so as to achieve the effect of lifting the workbench 1, making it more convenient to use.

[0029] Working principle: When the device needs to be used, place the rubber sealing ring on the upper surface of the workbench 1. Start the first hydraulic rod 3 to drive the pushing block 4 to slide on the inner wall of the limiting plate 8. The sliding of the pushing block 4 will drive the connecting plate 5 to move. When the connecting plate 5 moves, it will drive the sliding block 6 to translate on the inner wall of the limiting plate 8. When the sliding block 6 slides, it will drive the clamping jaw 7 to move. While the clamping jaw 7 moves, it will achieve the effect of clamping and fixing the rubber ring. When the height needs to be adjusted, start the motor 17 to drive the worm 21 to rotate. When the worm 21 rotates, it will drive the worm wheel 22 to rotate. When the worm wheel 22 rotates, it will drive the connecting rod 16 to rotate inside the fixed plate 15. When the connecting rod 16 rotates, it will drive the sliding clamp 14 to move. When the sliding clamp 14 moves, it will drive the groove block 12 to move up and down on the outer wall of the connecting shaft 23, thereby driving the workbench 1 to lift, playing a role in adapting to different users. This device can not only achieve the effect of clamping and fixing the rubber ring, but also play the role of adjusting the height of the workbench 1, which is convenient for different users to use.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A rubber sealing ring cutting device, comprising a workbench (1), characterized in that: The right outer wall of the workbench (1) is fixedly connected to a table plate (2), the outer wall of the table plate (2) is fixedly connected to a first hydraulic rod (3), the output end of the first hydraulic rod (3) is fixedly connected to a push block (4), the lower surface of the push block (4) is slidably connected to a limit plate (8), the lower surface of the limit plate (8) is fixedly connected to the upper surface of the workbench (1), the upper surface of the push block (4) is rotatably connected to a connecting plate (5), the front lower surface of the connecting plate (5) is rotatably connected to a clamping claw (7), the lower surface of the clamping claw (7) is fixedly connected to a sliding block (6), the lower surface of the sliding block (6) is slidably connected to the inner walls on both sides of the limit plate (8), and the workbench (1 ) is provided with a cutting assembly on the upper surface of the workbench (1), and the cutting assembly is used to cut the rubber sealing ring; the cutting assembly comprises a support frame (9), the lower surface of the support frame (9) is fixedly connected to the upper surface of the workbench (1), the inner wall of the support frame (9) is fixedly connected to a second hydraulic rod (10), the output end of the second hydraulic rod (10) is fixedly connected to a cutter (11), and the outer wall of the cutter (11) is slidably connected to the inner walls of both sides of the support frame (9); the lower surface of the workbench (1) is fixedly connected to a groove block (12), the outer wall of the groove block (12) is slidably connected to a sliding frame (13), and the inner wall of the groove block (12) is fixedly connected to a connecting shaft (23).

2. A rubber sealing ring cutting device according to claim 1, characterized in that: The outer wall of the connecting shaft (23) is slidably connected to a sliding clamp (14), and the outer wall of the sliding clamp (14) is fixedly connected to a connecting rod (16).

3. A rubber sealing ring cutting device according to claim 1, characterized in that: The outer wall of the sliding frame (13) is fixedly connected to a V-shaped plate (18), the upper surface of the V-shaped plate (18) is fixedly connected to a fixed plate (15), and the outer wall of the V-shaped plate (18) is fixedly connected to a connecting block (19).

4. A rubber sealing ring cutting device according to claim 2, characterized in that: The outer wall of the connecting rod (16) is rotatably connected to the inside of the fixed plate (15), the middle outer wall of the connecting rod (16) is rotatably connected to a groove plate (20), and the lower surface of the groove plate (20) is fixedly connected to a motor (17).

5. A rubber sealing ring cutting device according to claim 4, characterized in that: The output end of the motor (17) is fixedly connected to a worm (21), and the outer wall of the worm (21) is meshingly connected to a worm wheel (22).

6. A rubber sealing ring cutting device according to claim 5, characterized in that: The inside of the worm wheel (22) is fixedly connected to the outer wall of the connecting rod (16), and the outer wall of the worm wheel (22) is rotatably connected to the inner wall of the groove plate (20).

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