Soft package cylindrical battery tray non-return device
By designing a check device for soft-pack cylindrical battery trays, a gripper and cylinder system are used to achieve precise tray placement, solving the problem of the robot arm's difficulty in precise placement, reducing debugging difficulty, and preventing tray rebound.
Patent Information
- Application Number
- CN202520739810.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-17
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-17
AI Technical Summary
In existing technologies, during the high-temperature vertical cabinet formation process of soft-pack cylindrical lithium batteries, it is difficult for robotic arms to place them accurately, which increases the difficulty of debugging and the tray is prone to rebound.
Design a check valve for a soft-pack cylindrical battery tray, including a gripper, a cylinder fixing plate, a check cylinder, and a push block. The tray is precisely placed into the cabinet by driving the cylinder, and the stable positioning of the tray is achieved by using horizontal and vertical slide rails and transmission blocks.
This unified the Y-axis positions of all cabinets, reduced the difficulty of debugging, prevented pallet rebound, and improved placement accuracy and stability.
Smart Images

Figure CN223950265U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to battery tray carrying technical field, especially relates to soft package cylindrical battery tray check valve device. BACKGROUND
[0002] The soft package cylindrical lithium battery of prior art adopts high-temperature vertical cabinet mode to form, the mechanical hand is put into the tray in the cabinet body and is bounced out a part of distance by the internal inductor, and the cabinet body is a welded part, the cabinet body size cannot guarantee very accurate, the cabinet body quantity is more, and the mechanical hand is difficult to point, increases the debugging difficulty. CONTENT OF THE UTILITY MODEL
[0003] In order to overcome above-mentioned problem, the utility model provides a soft package cylindrical battery tray check valve device that can effectively solve above-mentioned problem.
[0004] The utility model discloses a technical scheme that provides a kind of soft package cylindrical battery tray check valve device, including gripper, the gripper is connected with driving device;Gripper is connected with cylinder fixed plate on the gripper, cylinder fixed plate is connected with check valve cylinder on the cylinder fixed plate, the output end of check valve cylinder is connected with push block;Several strip fixed holes are set up on the cylinder fixed plate, and the strip fixed hole is fixedly connected with gripper by screw.
[0005] Preferably, the outer side of the push block is connected with a soft protective layer.
[0006] Preferably, the gripper includes a base plate, the base plate has a gripper cylinder at each end, the output end of the gripper cylinder is connected with a horizontal sliding block, the base plate has a horizontal sliding rail, the horizontal sliding block is slidingly connected to the horizontal sliding rail, and the gripper cylinder drives the horizontal sliding block to slide along the horizontal sliding rail.
[0007] Preferably, the base plate has a vertical sliding rail, a support arm is slidingly connected to the vertical sliding rail, and the support arm can slide along the vertical sliding rail.
[0008] Preferably, the horizontal sliding block has a transmission block connected thereto, the transmission block has a transmission shaft hingedly connected thereto, the support arm has a force block connected thereto, the force block has a force inclined slot formed therein, and one end of the transmission shaft extends vertically into the force inclined slot.
[0009] Preferably, the support arm has a positioning pin, and the positioning pin is used to position the tray.
[0010] Compared with the prior art, the soft package cylindrical battery tray check valve device of the utility model can set the Y-axis of all cabinet bodies to the same point during debugging, the gripper can push the tray into the final position through the cylinder after the tray is placed in the cabinet body, which reduces the difficulty of debugging and prevents the tray from bouncing back. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is a perspective view of the soft package cylindrical battery tray non-return device of the utility model. DETAILED DESCRIPTION
[0012] In order to make the utility model purposes, technical solutions and advantages more clearly, the following is combined with the drawings and examples, and the utility model is further described in detail.It should be understood that the specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model.
[0013] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only relative positions on the specified view, not absolute positions.
[0014] In addition, in the utility model, the description such as "first", "second" and the like is only used for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features.Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one feature.In the description of the utility model, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.
[0015] Please refer to Figure 1 The soft package cylindrical battery tray non-return device of the utility model, including the grab hand 1, the grab hand 1 is connected with driving device, grab hand 1 is used for grabbing tray and is handled under the driving of driving device Put into the cabinet.
[0016] The grab hand 1 is connected with cylinder fixed plate 2, the cylinder fixed plate 2 is connected with non-return cylinder 3, the output end of non-return cylinder 3 is connected with push block 4.
[0017] A plurality of strip fixed holes 21 are formed in the cylinder fixed plate 2, and the strip fixed holes 21 are fixedly connected with the grab hand 1 by screws.The strip fixed hole 21 is convenient for fine adjustment of the position of the cylinder fixed plate 2, so as to adjust the position of the non-return cylinder 3.
[0018] The outer side of the push block 4 is connected with a soft protective layer, which is beneficial to prevent damage caused by knocking during the tray non-return action.
[0019] The grab hand 1 includes a base plate, the two ends of the base plate are respectively provided with grab hand cylinder 11, the output end of grab hand cylinder 11 is connected with horizontal sliding block 12, horizontal sliding rail 13 is arranged on the base plate, horizontal sliding block 12 is slidably connected on horizontal sliding rail 13, grab hand cylinder 11 drives horizontal sliding block 12 to slide along horizontal sliding rail 13.
[0020] The vertical slide rail 17 is provided on the substrate, and a supporting arm 18 is slidably connected to the vertical slide rail 17, and the supporting arm 18 can slide along the vertical slide rail 17.
[0021] The horizontal sliding block 12 is connected with a transmission block 14, the transmission block 14 is hingedly connected with a transmission shaft, the supporting arm 18 is connected with a force receiving block 15, the force receiving block 15 is provided with a force receiving inclined groove 16, and one end of the transmission shaft vertically extends into the force receiving inclined groove 16. The gripper cylinder 11 drives the horizontal sliding block 12 to move horizontally, drives the transmission block 14 to move horizontally, drives the transmission shaft to slide in the force receiving inclined groove 16, and drives the supporting arm 18 to move up and down.
[0022] The supporting arm 18 is provided with a positioning pin 19, the positioning pin 19 is used for positioning the tray and driving the tray to move.
[0023] Compared with the prior art, the soft package cylindrical battery tray non-return device can set the Y axes of all cabinet bodies to the same point during debugging, the tray is pushed into the final position by the cylinder after the tray is placed into the cabinet by the gripper, the debugging difficulty is reduced, and the rebound of part of the trays can be prevented.
[0024] The above is only a preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any modification, equivalent replacement and improvement within the concept of the utility model should be included in the patent protection range of the utility model.
Claims
1. A soft pack cylindrical battery tray check device, characterized by, The gripper is connected with driving device; The gripper is connected with cylinder fixing plate, the cylinder fixing plate is connected with check cylinder, the output end of the check cylinder is connected with push block; The cylinder fixing plate is provided with a plurality of strip fixing holes, the strip fixing holes are fixedly connected with the gripper through screws.
2. The soft-pack cylindrical battery tray check device of claim 1, wherein, The outer side of the push block is connected with soft protective layer.
3. The soft-pack cylindrical battery tray check device of claim 1, wherein, The gripper comprises a base plate, the two ends of the base plate are respectively provided with gripper cylinders, the output ends of the gripper cylinders are connected with horizontal sliding blocks, the base plate is provided with horizontal sliding rails, the horizontal sliding blocks are slidably connected on the horizontal sliding rails, and the gripper cylinders drive the horizontal sliding blocks to slide along the horizontal sliding rails.
4. The soft-pack cylindrical battery tray check device of claim 3, wherein, The base plate is provided with vertical sliding rails, the vertical sliding rails are slidably connected with supporting arms, and the supporting arms can slide along the vertical sliding rails.
5. The soft-pack cylindrical battery tray check device of claim 4, wherein, The horizontal sliding block is connected with a transmission block, the transmission block is hingedly connected with a transmission shaft, the supporting arm is connected with a stress block, the stress block is provided with a stress inclined groove, and one end of the transmission shaft vertically extends into the stress inclined groove.
6. The soft-pack cylindrical battery backstop of claim 4, wherein, The supporting arm is provided with a positioning pin, and the positioning pin is used for positioning the tray.