CN219767723U

CN219767723U - Lithium battery processing equipment of polishing

Info

Publication number: CN219767723U
Application number: CN202320832282.6U
Authority: CN
Inventors: 高松
Original assignee: Hunan Erzhou Electronic Technology Co ltd
Current assignee: Hunan Erzhou Electronic Technology Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-09-29
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses lithium battery processing and polishing equipment which comprises a shell and a base, wherein a lifting groove is formed in the shell, a limiting column is arranged on the inner wall of the shell, a first spring is arranged on the outer wall of the limiting column, one end of the first spring is connected with a connecting block, one side of the connecting block is connected with a polishing machine, and a pull rod is arranged on the other side of the connecting block. This lithium cell processing equipment of polishing through the setting of inject the post, makes it when polishing its lithium cell, only need insert its lithium cell in the inside of inject the post, then pull down the handle, make it drive the polisher and move down, and set up to 1MM-1.5MM through the biggest height of first sliding tray, make its polisher, when pushing down the polishing, can only carry out the polishing of a 1MM-1.5MM to its lithium cell, make it can not produce excessively to the negative pole of its lithium cell and polish, and the damage that leads to, and improved the efficiency of polishing greatly.

Description

Lithium battery processing equipment of polishing

Technical Field

The utility model relates to the technical field of lithium battery processing, in particular to lithium battery processing and polishing equipment.

Background

The current lithium battery is widely applied, the lithium battery can be recycled after being used, and welding spots welded on the negative electrode of the lithium battery need to be polished in the process, so that a lithium battery processing and polishing device is often used.

But at present, most of the polishing devices are manually polished, so that the polishing efficiency is low, the polishing precision of the lithium battery is insufficient, the negative electrode of the lithium battery is possibly excessively polished, the lithium battery cannot be fixed in the polishing process, and operators are possibly injured due to misoperation in the polishing process, so that the existing requirements are not met. In this regard, we propose a lithium battery processing polishing apparatus.

Disclosure of Invention

The utility model provides lithium battery processing and polishing equipment, which solves the technical problems.

The utility model provides the following technical scheme: including casing and base, the lift groove has been seted up to the inside of casing, the inner wall of casing is provided with spacing post, the outer wall of spacing post is provided with first spring, the one end of first spring is connected with the connecting block, one side of connecting block is connected with the polisher, the opposite side of connecting block is provided with the pull rod, the bottom of polisher is connected with the limit post, the inside of limit post is provided with the second spring, the bottom of second spring is provided with the limit ring, the bottom of casing is provided with the base.

As an alternative scheme of the lithium battery processing and polishing equipment, the utility model comprises the following steps: the pull rod is symmetrically arranged, sliding protruding blocks are arranged on the inner wall of the limiting column and are arranged at equal angles, and the maximum sliding distance of the sliding protruding blocks in the first sliding groove is 1MM-1.5MM.

As an alternative scheme of the lithium battery processing and polishing equipment, the utility model comprises the following steps: the side of polisher has seted up first sliding tray, the slip lug is embedded connection with first sliding tray.

As an alternative scheme of the lithium battery processing and polishing equipment, the utility model comprises the following steps: the limiting column is arranged in a sleeve shape, and the limiting column is fixedly connected with the limiting ring.

As an alternative scheme of the lithium battery processing and polishing equipment, the utility model comprises the following steps: one end of base is provided with puts the electricity board, the second sliding tray has been seted up to the inside of base, the second sliding tray is trapezoidal setting.

As an alternative scheme of the lithium battery processing and polishing equipment, the utility model comprises the following steps: the inside of second sliding tray is provided with the sliding block, the sliding block is trapezoidal setting, be embedded connection between sliding block and the second sliding tray.

As an alternative scheme of the lithium battery processing and polishing equipment, the utility model comprises the following steps: the inside of sliding block is connected with two-way lead screw, be threaded connection between sliding block and the two-way lead screw, the one end of two-way lead screw is connected with the motor.

As an alternative scheme of the lithium battery processing and polishing equipment, the utility model comprises the following steps: the end part of the sliding block is fixedly connected with a fixed block, the fixed blocks are symmetrically arranged, and triangular grooves are formed in the side sides of the fixed blocks.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the lithium battery processing polishing equipment, the lithium battery is only required to be inserted into the limiting column when being polished through the limiting column, then the handle is pulled down to drive the polishing machine to move downwards, the sliding protruding block is arranged in the first sliding groove with the maximum sliding distance of 1MM-1.5MM, the polishing machine can only polish the lithium battery by 1MM-1.5MM when being pressed down, the negative electrode of the lithium battery cannot be excessively polished, damage is caused, and polishing efficiency is greatly improved.

2. This lithium battery processing equipment of polishing, through the setting of base and fixed block, when polishing its lithium battery, only need put the anodal of its lithium battery on putting the electricity board, open the motor, make its sliding block slide in the inside of second sliding tray to be equipped with two-way lead screw through the sliding block is inside, thereby make its two sliding blocks opposite movement, simultaneously through the setting of the triangular groove of fixed block avris, make it fixed to the better centre gripping of its cylinder lithium battery.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of the structure of the joint between the sander and the limiting column according to the present utility model.

FIG. 3 is a schematic view of the connection between the second spring and the limiting ring.

Fig. 4 is a schematic view of a joint structure between a base and a sliding block according to the present utility model.

In the figure: 100. a housing; 101. a lifting groove; 102. a pull rod; 103. a connecting block; 104. a grinding machine; 105. a first sliding groove; 106. defining a column; 107. a limit column; 108. a first spring; 109. defining a ring; 110. a sliding bump; 111. a second spring; 200. a base; 201. a two-way screw rod; 202. a motor; 203. a second sliding groove; 204. a fixed block; 205. a sliding block; 206. and (5) placing an electric plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The embodiment aims to solve the problems that in the current-stage lithium battery processing polishing equipment, when recycling treatment is carried out, the welding spots welded at the negative electrode of the lithium battery are polished and eliminated, but in the current stage, most of the lithium battery processing polishing equipment is manually polished, so that the polishing efficiency is low, the polishing precision of the lithium battery is insufficient, and the negative electrode of the lithium battery is possibly excessively polished. Referring to fig. 1 to 3, a polishing device for lithium battery processing includes a housing 100 and a base 200, a lifting groove 101 is formed in the housing 100, a limit column 107 is provided on an inner wall of the housing 100, a first spring 108 is provided on an outer wall of the limit column 107, one end of the first spring 108 is connected with a connection block 103, one side of the connection block 103 is connected with a polishing machine 104, a pull rod 102 is provided on the other side of the connection block 103, a limiting column 106 is connected to a bottom of the polishing machine 104, a second spring 111 is provided in the limiting column 106, a limiting ring 109 is provided at a bottom of the second spring 111, and the base 200 is provided at a bottom of the housing 100.

The pull rod 102 is symmetrically arranged, the inner wall of the limiting column 106 is provided with sliding lugs 110, the sliding lugs 110 are arranged at equal angles, and the maximum sliding distance of the sliding lugs 110 in the first sliding groove 105 is 1MM-1.5MM. The side of the polisher 104 is provided with a first sliding groove 105, and the sliding bump 110 is connected with the first sliding groove 105 in an embedded manner. The limiting post 106 is arranged in a sleeve shape, and the limiting post 106 is fixedly connected with the limiting ring 109.

When the lithium battery is polished, only the lithium battery is needed to be inserted into the limiting column 106, the negative electrode of the lithium battery is attached to the limiting ring 109 arranged in the limiting column 106, then the pull rod 102 is pressed down, the polishing machine 104 is driven to move downwards, the first spring 108 connected with the connecting block 103 is stretched, meanwhile, in the process that the polishing machine 104 is pulled down by the pull rod 102, the limiting column 106 is pressed by the polishing machine 104, the first sliding groove 105 and the sliding lug 110 are embedded, the maximum height of the first sliding groove 105 is 1MM-1.5MM, the sliding lug 110 is lifted in the first sliding groove 105, the polishing machine 104 presses and contracts the second spring 111 arranged in the limiting column 106, the end of the polishing machine 104 polishes the negative electrode of the lithium battery, the polishing limit of the lithium battery is 1MM-1.5MM, after polishing is finished, the first spring 108 is loosened, the second spring 111 and the second spring 111 is reset, the lithium battery is polished, and the lithium battery is prevented from being excessively polished, and the transparent battery is prevented from being excessively polished, and the battery is continuously polished.

Example 2

The embodiment aims to solve the problem that the lithium battery cannot be fixed in the polishing process at the present stage, and operators are possibly injured due to misoperation in the polishing process. The present embodiment is an improvement made on the basis of embodiment 1, specifically referring to fig. 1 and 4, a polishing apparatus for processing a lithium battery is disclosed, wherein an electric plate 206 is disposed at one end of a base 200, a second sliding groove 203 is disposed in the base 200, and the second sliding groove 203 is in a trapezoidal shape. The second sliding groove 203 is internally provided with a sliding block 205, the sliding block 205 is arranged in a trapezoid shape, and the sliding block 205 is connected with the second sliding groove 203 in an embedded way. The inside of the sliding block 205 is connected with a bidirectional screw rod 201, the sliding block 205 is in threaded connection with the bidirectional screw rod 201, and one end of the bidirectional screw rod 201 is connected with a motor 202. The end of the sliding block 205 is fixedly connected with a fixed block 204, the fixed block 204 is symmetrically arranged, and triangular grooves are formed in the side of the fixed block 204.

When specifically setting up, when carrying out the fixed time of polishing to its lithium cell, only need place the anodal of lithium cell on putting electric plate 206, open motor 202, make its drive two-way lead screw 201 rotate, and be the opposite direction setting through the screw thread of two-way lead screw 201, make it drive sliding block 205, the inside of the second sliding tray 203 of seting up in base 200 carries out the opposite direction and slides, the fixed block 204 that drives sliding block 205 tip to set up simultaneously also carries out the opposite direction and moves, carry out the centre gripping to its middle lithium cell and fix, and be the triangle notch setting through the fixed block 204 avris, make it can not make its lithium cell at the in-process of centre gripping, roll about, thereby further fixed centre gripping to its lithium cell, make it need not to polish at the hand battery at the in-process of polishing, thereby great reduction potential safety hazard.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Lithium cell processing equipment of polishing, including casing (100) and base (200), its characterized in that: lifting groove (101) have been seted up to the inside of casing (100), the inner wall of casing (100) is provided with spacing post (107), the outer wall of spacing post (107) is provided with first spring (108), the one end of first spring (108) is connected with connecting block (103), one side of connecting block (103) is connected with polisher (104), the opposite side of connecting block (103) is connected with pull rod (102), the bottom of polisher (104) is connected with and prescribes a limit to post (106), the inside of prescribes a limit to post (106) is provided with second spring (111), the bottom of second spring (111) is provided with prescribes a limit to ring (109), the bottom of casing (100) is provided with base (200).

2. The lithium battery processing and polishing device according to claim 1, wherein: the pull rod (102) is symmetrically arranged, sliding lugs (110) are arranged on the inner wall of the limiting column (106), the sliding lugs (110) are arranged at equal angles, and the maximum sliding distance of the sliding lugs (110) in the first sliding groove (105) is 1MM-1.5MM.

3. The lithium battery processing and polishing device according to claim 2, wherein: the side of the polisher (104) is provided with a first sliding groove (105), and the sliding protruding block (110) is connected with the first sliding groove (105) in an embedded mode.

4. The lithium battery processing and polishing device according to claim 1, wherein: the limiting columns (106) are arranged in a sleeve shape, and the limiting columns (106) are fixedly connected with the limiting rings (109).

5. The lithium battery processing and polishing device according to claim 1, wherein: one end of the base (200) is provided with a power placing plate (206), a second sliding groove (203) is formed in the base (200), and the second sliding groove (203) is arranged in a trapezoid shape.

6. The lithium battery processing and polishing device according to claim 5, wherein: the inside of second sliding tray (203) is provided with slider (205), slider (205) are trapezoidal setting, be embedded connection between slider (205) and second sliding tray (203).

7. The lithium battery processing and polishing device according to claim 6, wherein: the inside of sliding block (205) is connected with two-way lead screw (201), be threaded connection between sliding block (205) and two-way lead screw (201), one end of two-way lead screw (201) is connected with motor (202).

8. The lithium battery processing and polishing device according to claim 7, wherein: the end part of the sliding block (205) is fixedly connected with a fixed block (204), the fixed block (204) is symmetrically arranged, and a triangular groove is formed in the side of the fixed block (204).