New energy square shell tube drawing clamp capable of adjusting clamping tightness

Abstract

The utility model provides a new energy square shell tube drawing clamp capable of adjusting clamping tightness, and relates to the field of square shell tube drawing clamps, the new energy square shell tube drawing clamp comprises a damping mechanism, the top of the damping mechanism is fixedly provided with an adjusting mechanism, and the adjusting mechanism comprises two first fixing blocks. According to the square shell pull tube clamp, under the cooperation of the damping mechanism and the adjusting mechanism, the distance between the two clamping plates is adjusted through operation of the motor, so that the clamp can adapt to square shell pull tubes of different sizes, shapes and specifications, and the clamp has higher universality and flexibility; the machining requirements of new energy battery square shell pull tubes of different specifications can be met, a second spring can prevent a workpiece from being damaged due to the fact that the moving force of a clamping plate is too large, a guide rod can improve the moving stability of the clamping plate when the clamping plate moves, the machining precision and consistency can be improved, and meanwhile four first springs can effectively prevent the clamping plate from moving when a motor operates. The impact of vibration on the clamp and equipment can be reduced, the risk of abrasion and damage is reduced, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of square shell tube drawing clamps, in particular to a new energy square shell tube drawing clamp with adjustable clamping tightness. Background Art

[0002] A fixture is a device used to fix the processing object in the mechanical manufacturing process so that it occupies the correct position for construction or inspection. It is also called a clamp. It usually consists of positioning elements, clamping devices, tool guide elements, indexing devices, connecting elements and fixtures. In machine tool processing, the main function of the fixture is to ensure the relative position of the workpiece and the cutting tool, and to clamp the workpiece for precise, stable and efficient processing.

[0003] When the existing new energy square shell tube drawing clamps are used, most of them directly clamp the new energy square shell tube drawing, and the clamping tightness cannot be adjusted according to the different sizes of new energy square shell tube drawing, which makes the device have certain limitations and is not flexible enough, reduces the versatility and scope of use of the clamps, increases the difficulty and complexity of operation, and reduces production efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the above-mentioned equipment is in use, the existing new energy square shell tube pulling clamp cannot adjust the clamping tightness when in use, resulting in reduced versatility and scope of use of the clamp, and a new energy square shell tube pulling clamp with adjustable clamping tightness is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a new energy square shell tube drawing clamp with adjustable clamping tightness, comprising a shock absorbing mechanism, and an adjusting mechanism is fixedly installed on the top of the shock absorbing mechanism;

[0006] The adjustment mechanism includes two fixed blocks one, the outer walls of the two fixed blocks one are each provided with a hole one, a bidirectional threaded rod is movably inserted between the inner walls of the two holes one, a motor is arranged on one side of the outer wall of the bidirectional threaded rod, the outer wall of the bidirectional threaded rod is threadedly connected with two movable slides, the outer walls of the two movable slides are each fixedly installed with a connecting plate, the outer walls of the two connecting plates are each provided with a hole two, and a guide rod is movably inserted between the inner walls of the two holes two.

[0007] Preferably, two fixing blocks 2 are fixedly mounted on the outer surface wall of the guide rod, a spring 2 is fixedly mounted between the tops of the two connecting plates, and a damper 2 is fixedly mounted on the inner surface wall of the spring 2.

[0008] Preferably, connecting blocks are fixedly mounted on the outer walls of the two connecting plates, and clamping plates are fixedly mounted on the outer walls of the two connecting blocks.

[0009] Preferably, the outer surfaces of the two clamping plates are each provided with a threaded hole, and a screw is threadedly connected between the inner surfaces of the two threaded holes.

[0010] Preferably, the shock absorbing mechanism comprises a workbench, and four springs are fixedly mounted on the bottom of the workbench.

[0011] Preferably, a damper 1 is fixedly mounted on the inner surface wall of each of the four springs 1, and a support column is fixedly mounted on the bottom of each of the four springs 1.

[0012] Preferably, the top of the workbench is fixedly connected to the bottoms of the two first fixing blocks, and the top of the workbench is fixedly connected to the bottoms of the two second fixing blocks.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] In the utility model, by first adjusting the distance between the two clamping plates through the operation of the motor under the cooperation of the shock absorbing mechanism and the adjusting mechanism, the clamp can adapt to square shell drawing tubes of different sizes, shapes and specifications, so that the clamp has higher versatility and flexibility, and can adapt to the processing needs of square shell drawing tubes of new energy batteries of different specifications. The spring two can prevent the clamping plate from moving too much force and causing damage to the workpiece. Secondly, the guide rod can improve the stability of the movement of the clamping plate when it moves, which helps to improve the processing accuracy and consistency. At the same time, the four springs can reduce the impact of vibration on the clamp and equipment when the motor is running, reduce the risk of wear and damage, and extend the service life.

[0015] In the utility model, with the cooperation of the shock absorbing mechanism, when the device is in normal use, the four springs cooperate with the four dampers to effectively absorb and isolate the vibrations, thereby reducing the influence of the vibrations on the processing accuracy and improving the product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model proposes a main structural stereogram of a new energy square shell tube drawing fixture with adjustable clamping tightness;

[0017] Figure 2 A three-dimensional disassembled diagram of a shock absorbing mechanism in a new energy square shell tube drawing fixture with adjustable clamping tightness is proposed for the utility model;

[0018] Figure 3 The utility model provides a schematic diagram of the disassembly of an adjustment mechanism in a new energy square shell tube drawing fixture with adjustable clamping tightness;

[0019] Figure 4 The utility model provides a three-dimensional disassembled diagram of an adjustment mechanism in a new energy square shell tube drawing clamp with adjustable clamping tightness.

[0020] Legend:

[0021] 1. Shock absorbing mechanism; 101. Workbench; 102. Spring 1; 103. Damper 1; 104. Support column; 2. Adjustment mechanism; 201. Fixed block 1; 202. Hole 1; 203. Bidirectional threaded rod; 204. Motor; 205. Moving slide; 206. Connecting plate; 207. Hole 2; 208. Guide rod; 209. Fixed block 2; 210. Spring 2; 211. Damper 2; 212. Connecting block; 213. Clamping plate; 214. Threaded hole; 215. Screw. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a new energy square shell tube pulling clamp with adjustable clamping tightness, comprising a shock absorbing mechanism 1, and an adjusting mechanism 2 is fixedly installed on the top of the shock absorbing mechanism 1;

[0025] The adjusting mechanism 2 includes two fixed blocks 201, the outer walls of the two fixed blocks 201 are each provided with a hole 202, a bidirectional threaded rod 203 is movably inserted between the inner walls of the two holes 202, a motor 204 is arranged on one side of the outer wall of the bidirectional threaded rod 203, two movable slides 205 are threadedly connected to the outer wall of the bidirectional threaded rod 203, connecting plates 206 are fixedly installed on the outer walls of the two movable slides 205, and the outer walls of the two connecting plates 206 are each provided with a hole 207, and the inner walls of the two holes 207 are movably inserted between them. The movable plug is provided with a guide rod 208, and two fixed blocks 209 are fixedly installed on the outer wall of the guide rod 208. A spring 210 is fixedly installed between the tops of the two connecting plates 206, and a damper 211 is fixedly installed on the inner wall of the spring 210. Connecting blocks 212 are fixedly installed on the outer walls of the two connecting plates 206, and clamping plates 213 are fixedly installed on the outer walls of the two connecting blocks 212. Threaded holes 214 are opened on the outer walls of the two clamping plates 213, and screws 215 are threadedly connected between the inner walls of the two threaded holes 214.

[0026] The effect achieved by the entire embodiment 1 is that, first, the operation of the motor 204 can drive the bidirectional threaded rod 203 to rotate, thereby causing the two movable slides 205 to move relative to each other, and finally driving the two clamping plates 213 to move to adjust the distance between the two clamping plates 213, thereby adjusting the clamping tightness of the fixture. It can be quickly adjusted according to different processing requirements and material properties, reducing the time for replacing the fixture or adjusting the clamping tightness, which helps to improve work efficiency and shorten the production cycle. At the same time, the guide rod 208 can make the movable slide 205 move more smoothly, provide additional support and stability for the fixture, and reduce the shaking or deviation of the fixture during processing. The spring 210 can slow down the movement of the two clamping plates 213 when the clamping plate 213 moves, thereby avoiding damage to the workpiece.

[0027] Embodiment 2, as Figure 2-Figure 4 As shown, the shock absorbing mechanism 1 includes a workbench 101, four springs 102 are fixedly installed at the bottom of the workbench 101, dampers 103 are fixedly installed on the inner surface walls of the four springs 102, support columns 104 are fixedly installed at the bottoms of the four springs 102, the top of the workbench 101 is fixedly connected to the bottoms of two fixed blocks 201, and the top of the workbench 101 is fixedly connected to the bottoms of two fixed blocks 209.

[0028] The effect achieved by the entire embodiment 2 is that when the device is used normally, the four springs 102 and the damper 103 cooperate with each other to stably absorb and isolate vibration when the clamp is in use, making the processing process more stable, which helps to reduce errors and defective product rates in the processing process and improve production efficiency and economic benefits.

[0029] Among them, damper 1 103, motor 204 and damper 2 211 are all existing technologies, and their components and operating principles are public technologies, which will not be explained in detail here.

[0030] Working principle: First, when the device is in normal use, the bottom of the workbench 101 is fixedly connected to the top of the four springs 102. When the motor 204 is running, the fatigue damage to the fixture and the workpiece caused by vibration and impact can be significantly reduced, thereby extending the service life of the fixture and the workpiece and reducing production costs. Secondly, a two-way threaded rod 203 is movably inserted between the inner walls of the two holes 202, and a motor 204 is arranged on one side of the outer wall of the two-way threaded rod 203. The two-way threaded rod 203 is threadedly connected to the two movable slides 205. When the motor 204 is operating normally, the two-way threaded rod 203 can be driven to rotate, so that the two movable slides 205 move relative to each other, and the two movable slides 205 are fixedly connected to the two connecting plates 206. The outer walls of the two connecting plates 206 are provided with holes 207, and the inner walls of the two holes 207 A guide rod 208 is movably inserted between them. The guide rod 208 can play a guiding role when the movable slide 205 moves, so as to ensure the stability and safety of the workpiece during the processing. At the same time, the two connecting plates 206 are connected to the two clamping plates 213 through the connecting block 212, and the movement of the movable slide 205 can drive the clamping plate 213 to move, so as to adjust the clamping tightness, so as to ensure that the workpiece maintains a stable position during the processing and prevent processing errors caused by loosening or displacement of the workpiece, which helps to improve product quality and consistency and meet the needs of high-precision processing. At the same time, the connecting plate 206 is connected to the spring 210, which can avoid large force when the clamping plate 213 moves, thereby avoiding damage to the new energy square shell pulling tube. Secondly, the screw 215 is rotated into the threaded hole 214 to further fix the workpiece and ensure the stability of the workpiece.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A new energy square shell tube drawing clamp with adjustable clamping tightness, comprising a shock absorbing mechanism (1), characterized in that: An adjustment mechanism (2) is fixedly mounted on the top of the shock absorbing mechanism (1); The adjustment mechanism (2) comprises two fixed blocks (201), the outer walls of the two fixed blocks (201) are each provided with a hole (202), a bidirectional threaded rod (203) is movably inserted between the inner walls of the two holes (202), a motor (204) is arranged on one side of the outer wall of the bidirectional threaded rod (203), the outer wall of the bidirectional threaded rod (203) is threadedly connected to two movable slides (205), the outer walls of the two movable slides (205) are each fixedly mounted with a connecting plate (206), the outer walls of the two connecting plates (206) are each provided with a hole (207), and a guide rod (208) is movably inserted between the inner walls of the two holes (207).

2. According to claim 1, a new energy square shell tube drawing clamp with adjustable clamping tightness is characterized in that: Two fixing blocks 2 (209) are fixedly mounted on the outer surface wall of the guide rod (208), a spring 2 (210) is fixedly mounted between the tops of the two connecting plates (206), and a damper 2 (211) is fixedly mounted on the inner surface wall of the spring 2 (210).

3. According to claim 2, a new energy square shell tube drawing clamp with adjustable clamping tightness is characterized in that: The outer walls of the two connecting plates (206) are both fixedly mounted with connecting blocks (212), and the outer walls of the two connecting blocks (212) are both fixedly mounted with clamping plates (213).

4. The new energy square shell tube drawing clamp with adjustable clamping tightness according to claim 3 is characterized by: The outer surfaces of the two clamping plates (213) are each provided with a threaded hole (214), and the inner surfaces of the two threaded holes (214) are threadedly connected with a screw (215).

5. According to claim 4, a new energy square shell tube drawing clamp with adjustable clamping tightness is characterized in that: The shock absorbing mechanism (1) comprises a workbench (101), and four springs (102) are fixedly mounted on the bottom of the workbench (101).

6. The new energy square shell tube drawing fixture with adjustable clamping tightness according to claim 5 is characterized in that: The inner surface walls of the four springs 1 (102) are all fixedly mounted with dampers 1 (103), and the bottoms of the four springs 1 (102) are all fixedly mounted with support columns (104).

7. The new energy square shell tube drawing clamp with adjustable clamping tightness according to claim 6 is characterized by: The top of the workbench (101) is fixedly connected to the bottoms of the two first fixing blocks (201), and the top of the workbench (101) is fixedly connected to the bottoms of the two second fixing blocks (209).

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