Clamping jaw mechanism of battery core sorting machine

Abstract

The utility model provides a clamping jaw mechanism of a battery core sorting machine, which relates to the technical field of sorting machine clamping jaws, and comprises a connecting piece, one end of the connecting piece is rotatably connected with a clamping jaw body, one side of the clamping jaw body is provided with a chute, the inner wall of the chute is provided with two clamping blocks, and the clamping blocks are connected with the connecting piece. According to the utility model, the plurality of rectangular blocks are arranged, one side of the auxiliary plate is divided into a plurality of small parts, and one side of the auxiliary plate is abutted against the outer surface of a battery chip instead of the clamping blocks and the outer surface of the auxiliary plate, so that when the two clamping blocks are close to each other to clamp the chip, the outer surface of the chip extrudes the rectangular blocks; when the clamping jaw mechanism is used for clamping the battery chip, the rectangular block extrudes the spring to deform the spring, so that enough contact area between the chip and the rectangular block can be ensured to a certain extent no matter what shape of the battery chip is, the battery chip can be prevented from being separated from the clamping jaw mechanism when the chip is grabbed, and the grabbing efficiency of the clamping jaw mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping jaws of a sorting machine, in particular to a clamping jaw mechanism of a battery core sorting machine. Background Art

[0002] In the production process of battery chips, a chip sorter is needed. The chip sorter is a high-precision device that can sort chips into different specifications and grades, greatly reducing defective products. The chip sorter's gripper mechanism is used to grab the battery chips and send the chips to the designated location for testing.

[0003] When the clamping mechanism clamps the chip, in order to prevent the clamping jaws from applying too much pressure on the chip and causing damage to the chip, the chip is fixed by using the friction between the clamping jaws and the chip. However, the shapes of some battery chips are irregular. When the clamping jaws clamp these chips, the contact area between the clamping jaws and the battery chip may be very small, resulting in very little friction. As a result, when the clamping jaws grab these chips, some battery chips may break away from the clamping jaws, reducing the grabbing efficiency of the clamping mechanism. Utility Model Content

[0004] The utility model proposes a battery core sorting machine clamp mechanism to solve the problem that the shapes of some battery chips are irregular, and when the clamps clamp these chips, there may be a very small contact area between the clamps and the battery chips, resulting in very small friction, which causes the battery chips to escape from the clamps and reduces the grasping efficiency of the clamp mechanism.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a battery cell sorting machine clamping mechanism, including a connecting piece, one end of the connecting piece is rotatably connected to a clamping body, one side of the clamping body is provided with a slide groove, the inner wall of the slide groove is provided with two clamping blocks, the outer surfaces of the two clamping blocks are provided with anti-slip devices, the anti-slip device includes two auxiliary plates, the auxiliary plate is arranged on one side of the clamping block, an auxiliary device is arranged between the auxiliary plate and the clamping block, a plurality of round blocks are evenly arranged on one side of the auxiliary plate, a spring is fixedly connected to one side of the round block, and a rectangular block is fixedly connected to one end of the spring.

[0006] The effect achieved by the above components is: by setting up several rectangular blocks, one side of the auxiliary plate is divided into several small parts, and the clamping blocks and one side of the auxiliary plate are replaced to abut against the outer surface of the battery chip. When the two clamping blocks are close to each other to clamp the chip, the outer surface of the chip will squeeze the rectangular blocks, and the rectangular blocks will squeeze the spring to deform the spring. Therefore, no matter what shape the battery chip is, it can ensure to a certain extent that there is enough contact area between the chip and the rectangular blocks, and thus when grabbing the chip, it can help prevent the battery chip from escaping from the clamping mechanism and improve the grabbing efficiency of the clamping mechanism.

[0007] Preferably, a rubber block is fixedly connected to one side of the rectangular block, and grooves are evenly arranged on one side of the rubber block.

[0008] The effect achieved by the above components is that by providing the rubber block with the groove, the friction force on one side of the rectangular block can be increased, thereby further preventing the chip from escaping from the clamping claws.

[0009] Preferably, a round rod is fixedly connected to one side of the rectangular block, a cylinder is slidably connected to the outer surface of the round rod, one end of the cylinder is fixedly connected to one side of the round block, and the outer surface of the spring is sleeved on the outer surfaces of the round rod and the cylinder.

[0010] The effect achieved by the above components is: by setting the round rod and the cylinder, when the spring is squeezed by the rectangular block, the round rod will be squeezed so that the round rod slides on the inner wall of the cylinder. The round rod and the cylinder can limit the spring to prevent the spring from tilting during the deformation process.

[0011] Preferably, a threaded pin is fixedly connected to one side of the round block, the outer surface of the threaded pin is inserted into the inner wall of the auxiliary plate, and a nut is provided on the outer surface of the auxiliary plate.

[0012] The effect achieved by the above-mentioned components is: by setting a threaded pin, inserting the threaded pin into the inner wall of the auxiliary plate, so that one side of the round block abuts against one side of the auxiliary plate, and then sleeved a nut on one end of the threaded pin, and rotating the nut so that one side of the nut abuts against one side of the auxiliary plate, the round block and the auxiliary plate can be fixed, and at the same time the round block can be removable, which makes it easy to replace the damaged rectangular block and rubber block separately, thereby improving the overall practicality.

[0013] Preferably, a gasket is provided between the nut and the auxiliary plate, and the outer surface of the threaded pin is inserted into the inner wall of the gasket.

[0014] The effect achieved by the above components is that by setting the gasket, one side of the nut can be replaced to abut against one side of the auxiliary plate, which is helpful to prevent the nut from loosening easily.

[0015] Preferably, the auxiliary device includes two first extension blocks, one side of the two first extension blocks is symmetrically fixedly connected to the two sides of the auxiliary plate, the two sides of the clamping block are symmetrically fixedly connected to the second extension blocks, one side of one of the first extension blocks is rotatably connected to a threaded rod, and the outer surface of the threaded rod is threadedly connected to the inner wall of one of the second extension blocks.

[0016] The effect achieved by the above components is: by setting the threaded rod and rotating the threaded rod, the threaded rod will drive the auxiliary plate connected to the first extension block to move, so that the auxiliary plate is away from the clamping block, thereby facilitating the disassembly of the round block.

[0017] Preferably, a limiting rod is fixedly connected to one side of another of the first extension blocks, an outer surface of the limiting rod is slidably connected to an inner wall of another of the second extension blocks, and a stopper is fixedly connected to one end of the limiting rod.

[0018] The effect achieved by the above components is: by setting the limit rod, when the auxiliary plate moves under the action of the threaded rod, it will drive the limit rod to slide synchronously on the inner wall of a second extension block, which can limit the auxiliary plate.

[0019] Preferably, one end of the threaded rod is fixedly connected to an operating block, and a protrusion is provided on the outer surface of the operating block.

[0020] The effect achieved by the above components is: by setting the operating block, rotating the operating block can drive the threaded rod to rotate, and at the same time, the outer surface of the operating block is provided with a protrusion, which can effectively increase the friction force of the outer surface of the operating block and has an anti-slip effect when rotating the operating block.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] In the utility model, a plurality of rectangular blocks are provided to divide one side of the auxiliary plate into a plurality of small parts, and the clamping blocks and one side of the auxiliary plate are replaced to abut against the outer surface of the battery chip. When the two clamping blocks are close to each other to clamp the chip, the outer surface of the chip will squeeze the rectangular blocks, and the rectangular blocks will squeeze the spring to deform the spring. Therefore, no matter what shape the battery chip is, it can ensure to a certain extent that there is enough contact area between the chip and the rectangular blocks, and thus when grabbing the chip, it can help prevent the battery chip from escaping from the clamping mechanism, thereby improving the grabbing efficiency of the clamping mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the main body of the utility model;

[0024] Figure 2 It is a three-dimensional structural schematic diagram of the clamp body of the utility model;

[0025] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0026] Figure 4 It is a three-dimensional structural schematic diagram of the anti-skid device of the utility model.

[0027] Legend: 1. Connecting piece; 2. Clamp body; 3. Slide groove; 4. Clamp block; 5. Anti-slip device; 51. Auxiliary plate; 52. Round block; 53. Spring; 54. Rectangular block; 55. Rubber block; 56. Round rod; 57. Cylinder; 58. Threaded pin; 59. Nut; 510. Gasket; 6. Auxiliary device; 61. First extension block; 62. Second extension block; 63. Threaded rod; 64. Limit rod; 65. Stop block; 66. Operating block. DETAILED DESCRIPTION

[0028] Example 1, reference Figure 1-Figure 4 As shown, this embodiment discloses a battery core sorting machine clamp mechanism, including a connecting member 1, one end of the connecting member 1 is rotatably connected to a clamp body 2, one side of the clamp body 2 is provided with a slide groove 3, the inner wall of the slide groove 3 is provided with two clamp blocks 4, the outer surfaces of the two clamp blocks 4 are provided with anti-skid devices 5, the anti-skid device 5 includes two auxiliary plates 51, the auxiliary plate 51 is provided on one side of the clamp block 4, an auxiliary device 6 is provided between the auxiliary plate 51 and the clamp block 4, a plurality of round blocks 52 are evenly provided on one side of the auxiliary plate 51, a spring 53 is fixedly connected to one side of the round block 52, one end of the spring 53 is fixedly connected to a rectangular block 54, and the anti-skid device 5 includes two auxiliary plates 51, the auxiliary plate 51 is provided on one side of the clamp block 4, an auxiliary device 6 is provided between the auxiliary plate 51 and the clamp block 4, a plurality of round blocks 52 are evenly provided on one side of the auxiliary plate 51, a spring 53 is fixedly connected to one side of the round block 52, and a rectangular block 54 is fixedly connected to one end of the spring 53, and a plurality of round blocks 52 are evenly provided on one side of the auxiliary plate 51, a plurality of round blocks 52 are fixedly connected to one side of the round block 52, and a rectangular block 54 is fixedly connected to one end of the spring 53, and a plurality of round blocks 52 are evenly provided on one side of the auxiliary plate 51, and a plurality of round blocks 52 are evenly provided on one side of the auxiliary plate 51, a plurality of round blocks 52 are fixedly connected to one side of the round block 52, a plurality of round blocks 52 are fixedly connected to one side of the round block 52, a plurality of round blocks 52 are fixedly By setting a plurality of rectangular blocks 54, one side of the auxiliary plate 51 is divided into a plurality of small parts, and one side of the clamping block 4 and the auxiliary plate 51 is replaced to abut against the outer surface of the battery chip. When the two clamping blocks 4 are close to each other to clamp the chip, the outer surface of the chip will squeeze the rectangular block 54, and the rectangular block 54 will squeeze the spring 53 to deform the spring 53. Therefore, no matter what shape the battery chip is, it can ensure to a certain extent that there is enough contact area between the chip and the rectangular block 54, and thus when grabbing the chip, it is helpful to prevent the battery chip from escaping from the clamping mechanism, thereby improving the grabbing efficiency of the clamping mechanism.

[0029] Reference Figure 2-Figure 4As shown, a rubber block 55 is fixedly connected to one side of the rectangular block 54, and grooves are evenly arranged on one side of the rubber block 55. By arranging the rubber block 55 with grooves, the friction force on one side of the rectangular block 54 can be increased, thereby further preventing the chip from escaping from the clamping jaws; a round rod 56 is fixedly connected to one side of the rectangular block 54, and a cylinder 57 is slidably connected to the outer surface of the round rod 56. One end of the cylinder 57 is fixedly connected to one side of the round block 52, and the outer surface of the spring 53 is sleeved on the outer surfaces of the round rod 56 and the cylinder 57. By arranging the round rod 56 and the cylinder 57, when the spring 53 is squeezed by the rectangular block 54, the round rod 56 will be squeezed, so that the round rod 56 slides on the inner wall of the cylinder 57, and the round rod 56 and the cylinder 57 can limit the spring 53 to prevent the spring 53 from being skewed during the deformation process.

[0030] Reference Figure 2-Figure 4 As shown, a threaded pin 58 is fixedly connected to one side of the round block 52, and the outer surface of the threaded pin 58 is inserted into the inner wall of the auxiliary plate 51. A nut 59 is provided on the outer surface of the auxiliary plate 51. By providing the threaded pin 58, the threaded pin 58 is inserted into the inner wall of the auxiliary plate 51, so that one side of the round block 52 abuts against one side of the auxiliary plate 51, and then the nut 59 is sleeved on one end of the threaded pin 58, and the nut 59 is rotated so that one side of the nut 59 abuts against one side of the auxiliary plate 51, so that the round block 52 and the auxiliary plate 51 can be fixed, and the round block 52 can be detachable, so as to facilitate the separate replacement of the damaged rectangular block 54 and the rubber block 55, thereby improving the overall practicality; a gasket 510 is provided between the nut 59 and the auxiliary plate 51, and the outer surface of the threaded pin 58 is inserted into the inner wall of the gasket 510. By providing the gasket 510, one side of the nut 59 can be abutted against one side of the auxiliary plate 51 instead, which is conducive to preventing the nut 59 from loosening easily.

[0031] Reference Figure 3 As shown, the auxiliary device 6 includes two first extension blocks 61, one side of the two first extension blocks 61 is symmetrically fixedly connected to the two sides of the auxiliary plate 51, and the two sides of the clamping block 4 are symmetrically fixedly connected with the second extension blocks 62, one side of one of the first extension blocks 61 is rotatably connected with a threaded rod 63, and the outer surface of the threaded rod 63 is threadedly connected to the inner wall of one of the second extension blocks 62. By setting the threaded rod 63 and rotating the threaded rod 63, the threaded rod 63 will drive the auxiliary plate 51 connected to the first extension block 61 to move, so that the auxiliary plate 51 is away from the clamping block 4, thereby facilitating the disassembly of the round block 52.

[0032] Reference Figure 3As shown, one side of the other first extension block 61 is fixedly connected to a limiting rod 64, and the outer surface of the limiting rod 64 is slidably connected to the inner wall of the other second extension block 62. One end of the limiting rod 64 is fixedly connected to a stopper 65. By setting the limiting rod 64, when the auxiliary plate 51 moves under the action of the threaded rod 63, the limiting rod 64 will be driven to slide synchronously on the inner wall of a second extension block 62, which can limit the auxiliary plate 51; one end of the threaded rod 63 is fixedly connected to an operating block 66, and the outer surface of the operating block 66 is provided with a protrusion. By setting the operating block 66, rotating the operating block 66 can drive the threaded rod 63 to rotate. At the same time, the outer surface of the operating block 66 is provided with a protrusion, which can effectively increase the friction force of the outer surface of the operating block 66, and has an anti-slip effect when the operating block 66 is rotated.

[0033] Working principle: When the two clamping blocks 4 are close to each other to clamp the chip, the outer surface of the chip will squeeze the rubber block 55 on one side of the rectangular block 54, and the rectangular block 54 will squeeze the spring 53 to deform the spring 53 and drive the round rod 56 to slide on the inner wall of the cylinder 57. Therefore, no matter what shape the battery chip is, it can ensure that there is enough contact area between the chip and the rectangular block 54 to a certain extent, so that when the chip is grabbed, it is helpful to prevent the battery chip from escaping from the clamping mechanism; when the rectangular block 54 needs to be installed, the rotating operation block 66 is driven The movable threaded rod 63 rotates, and under the limitation of the limiting rod 64, the threaded rod 63 will drive the auxiliary plate 51 connected to the first extension block 61 to move, so that the auxiliary plate 51 is away from the clamping block 4, and the threaded pin 58 is inserted into the inner wall of the auxiliary plate 51, so that one side of the round block 52 abuts against one side of the auxiliary plate 51, and then the gasket 510 and the nut 59 are sleeved on one end of the threaded pin 58, and the nut 59 is rotated so that one side of the nut 59 abuts against one side of the gasket 510, and one side of the gasket 510 abuts against one side of the auxiliary plate 51, so that the round block 52 and the auxiliary plate 51 can be fixed.

Claims

1. A battery cell sorting machine clamp mechanism, comprising a connecting member (1), characterized in that: One end of the connecting member (1) is rotatably connected to a clamping jaw body (2), one side of the clamping jaw body (2) is provided with a slide groove (3), the inner wall of the slide groove (3) is provided with two clamping blocks (4), the outer surfaces of the two clamping blocks (4) are provided with anti-slip devices (5), the anti-slip devices (5) include two auxiliary plates (51), the auxiliary plates (51) are provided on one side of the clamping blocks (4), an auxiliary device (6) is provided between the auxiliary plates (51) and the clamping blocks (4), a plurality of round blocks (52) are evenly provided on one side of the auxiliary plates (51), a spring (53) is fixedly connected to one side of the round block (52), and a rectangular block (54) is fixedly connected to one end of the spring (53).

2. A battery cell sorting machine clamping mechanism according to claim 1, characterized in that: A rubber block (55) is fixedly connected to one side of the rectangular block (54), and grooves are evenly arranged on one side of the rubber block (55).

3. A battery cell sorting machine clamping mechanism according to claim 1, characterized in that: A round rod (56) is fixedly connected to one side of the rectangular block (54), a cylinder (57) is slidably connected to the outer surface of the round rod (56), one end of the cylinder (57) is fixedly connected to one side of the round block (52), and the outer surface of the spring (53) is sleeved on the outer surfaces of the round rod (56) and the cylinder (57).

4. A battery cell sorting machine clamping mechanism according to claim 1, characterized in that: A threaded pin (58) is fixedly connected to one side of the round block (52), the outer surface of the threaded pin (58) is inserted into the inner wall of the auxiliary plate (51), and a nut (59) is provided on the outer surface of the auxiliary plate (51).

5. A battery cell sorting machine clamping mechanism according to claim 4, characterized in that: A gasket (510) is provided between the nut (59) and the auxiliary plate (51), and the outer surface of the threaded pin (58) is inserted into the inner wall of the gasket (510).

6. A battery cell sorting machine clamping mechanism according to claim 1, characterized in that: The auxiliary device (6) comprises two first extension blocks (61), one side of the two first extension blocks (61) is symmetrically fixedly connected to the two sides of the auxiliary plate (51), and the two sides of the clamping block (4) are symmetrically fixedly connected to the second extension blocks (62), one side of one of the first extension blocks (61) is rotatably connected to a threaded rod (63), and the outer surface of the threaded rod (63) is threadedly connected to the inner wall of one of the second extension blocks (62).

7. A battery cell sorting machine clamping mechanism according to claim 6, characterized in that: A limiting rod (64) is fixedly connected to one side of the other first extension block (61), the outer surface of the limiting rod (64) is slidably connected to the inner wall of the other second extension block (62), and one end of the limiting rod (64) is fixedly connected to a stopper (65).

8. The battery cell sorting machine clamping mechanism according to claim 6, characterized in that: One end of the threaded rod (63) is fixedly connected to an operating block (66), and a protrusion is provided on the outer surface of the operating block (66).

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