Battery PACK clamp tool

Abstract

The utility model relates to a battery PACK clamp tool in the technical field of hoisting clamps. Through starting of a motor, a rotating rod drives two limiting blocks to move towards a groove cavity of a first limiting groove, after a second sliding block moves to a groove cavity of an arc-shaped groove, the first sliding block can be manually rotated to the position below a fixing table, through starting of two second air cylinders, two clamping plates get close to each other, a battery PACK is clamped, then the motor is started, and the battery PACK is clamped. A motor drives a rotating rod to rotate, a first sliding block is turned upwards by 180 degrees, a battery PACK is driven to move to the upper end of a fixing table, finally, the first sliding block slides to a groove cavity of a second limiting groove from a groove cavity of a first limiting groove, a second sliding block synchronously slides to a groove cavity of a spiral groove from a groove cavity of an arc-shaped groove, and at the moment, a second air cylinder is controlled to reset; when the battery PACK is clamped, the clamping plate is driven to contract into a groove cavity of the first storage groove, the two limiting blocks are close to each other through starting of the control assembly, and the battery PACK is clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of hoisting fixtures, in particular to a battery PACK fixture tooling. Background Art

[0002] When the finished battery PACK comes off the production line, the tested battery needs to be transferred before or after the battery test. Since the battery itself is heavy, lifting equipment is usually used to lift and move it during the transfer process.

[0003] For example, Chinese patent application number CN202321284160.4 discloses a lifting fixture for lifting a battery PACK when it is offline. The specific content is: first, the battery PACK is placed on a placement rack, and then the telescopic ends of the two telescopic cylinders begin to shrink synchronously, so that the clamping plate begins to descend, and the Shudie elastic anti-skid pad begins to resist and clamp the battery PACK. When the battery is lifted and transferred, the battery pack can be clamped and fixed on the carrier to prevent it from falling off during the transfer process; and the protection railing on the carrier cooperates with the protection unhooking to further protect the battery pack and prevent it from falling off. It has the following technical problems:

[0004] When the battery PACK is hoisted, it is also necessary to manually carry the battery PACK to the placement rack. Manually carrying the battery PACK is labor-intensive and time-consuming. If the battery PACK is not carried steadily, it may fall and easily cause injuries to the carrier. Utility Model Content

[0005] In order to solve the problem that manual handling of battery PACKs is prone to cause harm to the carriers in the above background technology, the utility model provides the following technical solutions:

[0006] A battery PACK fixture tool, comprising a clamping device;

[0007] A limiting device for supporting and limiting the clamping device is installed at the upper end of the clamping device.

[0008] The limiting device comprises a fixed platform, a limiting groove 1 for the clamping device to flip is opened in the middle of the fixed platform, and a limiting groove 2 for the clamping device to move left and right is installed at one end of the groove cavity of the limiting groove 1.

[0009] A control component for controlling the clamping device to move left and right is installed in the middle of the fixed platform.

[0010] The clamping device includes a clamping plate for clamping the battery PACK, one end of the clamping plate is movably connected to a second cylinder for controlling the movement of the clamping plate, and a limit block for limiting the position of the second cylinder is installed in the middle of the second cylinder.

[0011] Furthermore, side panels for supporting the fixing platform are installed at the left and right ends of the fixing platform, and a top panel is installed at the upper ends of the side panels.

[0012] Furthermore, a lower pressing plate for pressing the battery PACK is installed at the lower middle end of the top plate, and a cylinder 1 for controlling the lower pressing plate to move up and down is installed at the upper end of the lower pressing plate.

[0013] Furthermore, the control component includes a rotating rod, and spiral grooves for controlling the limit block to move left and right are opened on both sides of the rod body of the rotating rod, and an arc groove for the limit block to flip is opened on one side of the spiral groove. A motor for controlling the rotation of the rotating rod is installed on the right side of the rotating rod.

[0014] Furthermore, a counterweight block for stabilizing the splint is installed at the lower end of one side of the splint.

[0015] Furthermore, a flange is installed in the middle of the cylinder 2 for cooperating with the limiting block to limit the position of the cylinder 2.

[0016] Furthermore, a first receiving groove for receiving the splint is provided on one side of the limit block facing the splint, and a second receiving groove for receiving the counterweight is provided on one side of the groove cavity of the first receiving groove.

[0017] Furthermore, a connecting rod for limiting the limit block is installed at the upper end of the limit block, and a slider 1 is installed at the upper end of the connecting rod for cooperating with a rotating rod to control the limit block to move left and right, and a limiting hole for the rotating rod to rotate is opened in the middle of the slider 1, and a slider 2 for sliding in the groove cavity of the spiral groove and the arc groove is installed on the inner wall of the hole cavity of the limit hole.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] By starting the motor, the rotating rod drives the two limit blocks to move toward the groove cavity of the limit groove 1. After the slider 2 moves to the groove cavity of the arc groove, the slider 1 can be manually rotated to the bottom of the fixed platform. By starting the two cylinders 2, the two clamps are brought close to each other to clamp the battery PACK. Then the motor is started to drive the rotating rod to rotate, so that the slider 1 flips upward 180 degrees, driving the battery PACK to move to the upper end of the fixed platform. Finally, the slider 1 slides from the groove cavity of the limit groove 1 to the groove cavity of the limit groove 2, and the slider 2 simultaneously slides from the groove cavity of the arc groove to the groove cavity of the spiral groove. At this time, the cylinder 2 is controlled to reset, driving the clamp to shrink into the groove cavity of the storage groove 1. By starting the control component, the two limit blocks are brought close to each other to clamp the battery PACK. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the fixture tooling of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the limit device of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the control component of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the clamping device of the utility model.

[0024] In the accompanying drawings, the names of the components represented by the reference numerals are listed as follows:

[0025] 001-Limiting device;

[0026] 100-fixed platform, 110-limiting groove 1, 120-limiting groove 2, 130-side plate, 131-top plate, 132-mounting head, 140-lower pressure plate, 141-cylinder 1, 200-control component, 210-rotating rod, 211-spiral groove, 212-arc groove, 213-motor;

[0027] 002-Clamping device;

[0028] 300- splint, 310- counterweight, 400- cylinder 2, 410- flange, 500- limit block, 510- storage slot 1, 511- storage slot 2, 520- connecting rod, 530- slider 1, 531- limit hole, 532- slider 2. DETAILED DESCRIPTION

[0029] The preferred specific implementation methods for implementing the present utility model are described in detail below, and a clear and complete description is made in conjunction with the accompanying drawings.

[0030] See also Figure 1-Figure 4 The utility model provides a battery PACK clamp tooling, including a limiting device 001 and a clamping device 002. Through the setting of the clamping device 002, there is no need for manual handling. The clamping device 002 automatically clamps the battery PACK and moves the battery PACK to the upper end of the fixing table 100. The battery PACK is clamped by the limiting block 500 and the lower pressing plate 140 to ensure the stability of the battery during transportation.

[0031] The upper end of the clamping device 002 is provided with a limiting device 001 for supporting and limiting the clamping device 002. The limiting device 001 includes a fixed platform 100. A limiting groove 110 is provided in the middle of the fixed platform 100 for the clamping device 002 to flip. A limiting groove 2 120 is provided at one end of the groove cavity of the limiting groove 110 for the clamping device 002 to move left and right. When the clamping device 002 is not in operation, the clamping device 002 is at the upper end of the fixed platform 100.

[0032] When the clamping device 002 needs to clamp the battery PACK, the clamping device 002 moves from the groove cavity of the limiting groove 120 to the groove cavity of the limiting groove 110. When the clamping device 002 moves to the groove cavity of the limiting groove 110, it can rotate 180 degrees to flip the clamping plate 300 to the lower end of the fixing table 100, so as to facilitate clamping the battery PACK.

[0033] The left and right ends of the fixed platform 100 are fixedly installed with side panels 130 for supporting the fixed platform 100. The side panels 130 are L-shaped blocks. The upper ends of the side panels 130 are fixedly installed with a top plate 131. The upper end of the top plate 131 is fixedly installed with a mounting head 132 for lifting the limiting device 001 in cooperation with the lifting structure.

[0034] A lower pressure plate 140 for pressing the battery PACK is installed at the lower middle end of the top plate 131, and a cylinder 141 for controlling the up and down movement of the lower pressure plate 140 is installed at the upper end of the lower pressure plate 140. When the clamping device 002 moves the battery PACK to the upper end of the fixed platform 100, the cylinder 141 is activated to move the lower pressure plate 140 downward, pressing the battery PACK downward, so as to cooperate with the clamping plate 300 to stabilize the battery PACK.

[0035] A control component 200 for controlling the clamping device 002 to move left and right is installed in the middle of the fixed table 100, and the control component 200 includes a rotating rod 210, and spiral grooves 211 for controlling the limit block 500 to move left and right are opened on both sides of the rod body of the rotating rod 210, and the rotation directions of the spiral grooves 211 on both sides of the rotating rod 210 are opposite. An arc groove 212 for the limit block 500 to flip is opened on one side of the spiral groove 211, and a motor 213 for controlling the rotation of the rotating rod 210 is installed on the right side of the rotating rod 210.

[0036] By starting the motor 213, the rotating rod 210 is rotated, driving the two limit blocks 500 to move from the groove cavity of the limit groove 2 120 to the groove cavity of the limit groove 1 110, and at the same time, the slider 2 532 moves from the groove cavity of the spiral groove 211 to the groove cavity of the arc groove 212. After the slider 2 532 moves to the groove cavity of the arc groove 212, the limit block 500 moves to the groove cavity of the limit groove 1 110 synchronously. The slider 1 530 can be manually rotated to the bottom of the fixed platform 100, and the battery PACK is in the middle of the two clamping devices 002. By starting the two cylinders 2 400, the two clamping plates 300 are brought close to each other to clamp the battery PACK, and then the motor 213 is turned on. Start, so that the motor 213 drives the rotating rod 210 to rotate, and since the slider 2 532 is limited by the side wall of the groove cavity of the arc groove 212, the slider 1 530 flips upward 180 degrees, driving the battery PACK to move to the upper end of the fixed table 100, and finally the slider 1 530 slides from the groove cavity of the limiting groove 110 to the groove cavity of the limiting groove 2 120, and the slider 2 532 simultaneously slides from the groove cavity of the arc groove 212 to the groove cavity of the spiral groove 211. At this time, the control cylinder 2 400 is reset, driving the clamping plate 300 to shrink into the groove cavity of the storage groove 1 510, and by starting the control component 200, the two limit blocks 500 are brought close to each other to clamp the battery PACK.

[0037] The clamping device 002 includes a clamping plate 300 for clamping the battery PACK. A counterweight block 310 for stabilizing the clamping plate 300 is fixedly installed at the lower end of the clamping plate 300 near the limit block 500, so that when the limit block 500 rotates, the counterweight block 310 is always at the lower end of the clamping plate 300, and the clamping plate 300 cannot rotate. One end of the clamping plate 300 is movably connected to a cylinder 2 400 for controlling the movement of the clamping plate 300. A flange 410 for cooperating with the limit block 500 to limit the cylinder 2 400 is installed in the middle of the cylinder 2 400.

[0038] A limit block 500 for limiting the position of the cylinder 2 400 is installed in the middle of the cylinder 2 400, and a storage groove 1 510 for storing the splint 300 is provided on the side of the limit block 500 facing the splint 300, and a storage groove 2 511 for storing the counterweight 310 is provided on one side of the groove cavity of the storage groove 1 510, and a connecting rod 520 for limiting the limit block 500 is fixedly installed on the upper end of the limit block 500.

[0039] A slider 530 is fixedly installed on the upper end of the connecting rod 520 for cooperating with the rotating rod 210 to control the limit block 500 to move left and right. A limit hole 531 is opened in the middle of the slider 530 for the rotating rod 210 to rotate. A slider 2 532 is installed on the inner wall of the hole cavity of the limit hole 531 for sliding in the groove cavity of the spiral groove 211 and the arc groove 212. The slider 2 532 slides in the groove cavity of the spiral groove 211 and the arc groove 212, so that the two sliders 1 530 drive the two limit blocks 500 to move closer to or away from each other.

[0040] Based on the above content and the accompanying drawings, those skilled in the art can understand and implement the utility model. In addition, any non-creative modifications made to the utility model by those skilled in the art without making creative work still fall within the scope of protection of the utility model.

Claims

1. A battery PACK fixture, comprising a clamping device (002), characterized in that: A limiting device (001) for supporting and limiting the clamping device (002) is installed at the upper end of the clamping device (002); The limiting device (001) comprises a fixed platform (100), a limiting groove (110) for allowing the clamping device (002) to turn over is provided in the middle of the fixed platform (100), and a limiting groove (120) for allowing the clamping device (002) to move left and right is installed at one end of the groove cavity of the limiting groove (110); A control assembly (200) for controlling the clamping device (002) to move left and right is installed in the middle of the fixed platform (100); The clamping device (002) comprises a clamping plate (300) for clamping a battery PACK, one end of the clamping plate (300) is movably connected to a second cylinder (400) for controlling the movement of the clamping plate (300), and a limit block (500) for limiting the position of the second cylinder (400) is installed in the middle of the second cylinder (400).

2. A battery PACK fixture according to claim 1, characterized in that: Side plates (130) for supporting the fixing platform (100) are installed at the left and right ends of the fixing platform (100), and a top plate (131) is installed at the upper end of the side plate (130).

3. A battery PACK fixture according to claim 2, characterized in that: A lower pressing plate (140) for pressing the battery PACK is installed at the middle lower end of the top plate (131), and a cylinder 1 (141) for controlling the lower pressing plate (140) to move up and down is installed at the upper end of the lower pressing plate (140).

4. A battery PACK fixture according to claim 1, characterized in that: The control assembly (200) comprises a rotating rod (210), spiral grooves (211) for controlling the limit block (500) to move left and right are provided on both sides of the rod body of the rotating rod (210), an arc groove (212) for allowing the limit block (500) to flip is provided on one side of the spiral groove (211), and a motor (213) for controlling the rotating rod (210) to rotate is installed on the right side of the rotating rod (210).

5. The battery PACK fixture according to claim 1, characterized in that: A counterweight block (310) for stabilizing the clamping plate (300) is installed at the lower end of one side of the clamping plate (300).

6. A battery PACK fixture according to claim 1, characterized in that: A flange plate (410) is installed in the middle of the second cylinder (400) for cooperating with the limiting block (500) to limit the position of the second cylinder (400).

7. A battery PACK fixture according to claim 1, characterized in that: The limiting block (500) is provided with a first receiving groove (510) for receiving the splint (300) on one side thereof facing the splint (300), and a second receiving groove (511) for receiving the counterweight (310) is provided on one side of the groove cavity of the first receiving groove (510).

8. A battery PACK fixture according to claim 4, characterized in that: A connecting rod (520) for limiting the limit block (500) is installed at the upper end of the limit block (500), and a slider (530) for cooperating with the rotating rod (210) to control the limit block (500) to move left and right is installed at the upper end of the connecting rod (520). A limiting hole (531) for the rotating rod (210) to rotate is opened in the middle of the slider (530), and a slider (532) for sliding in the groove cavity of the spiral groove (211) and the arc groove (212) is installed on the inner wall of the hole cavity of the limit hole (531).

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