CN214011443U

CN214011443U - Positioning device for lithium battery processing detection

Info

Publication number: CN214011443U
Application number: CN202022561333.5U
Authority: CN
Inventors: 刘海涛; 华同祥; 熊艳华
Original assignee: Shenzhen Dongheng New Energy Technology Co ltd
Current assignee: Shenzhen Dongheng New Energy Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-20
Anticipated expiration: 2030-11-09

Abstract

The utility model is suitable for a lithium battery processing technology field discloses a positioning device for lithium battery processing detection, which comprises a frame; limiting rods are fixed on two sides of the top end of the machine base, a lower battery jar is arranged in the middle of the top end of the machine base, a lithium battery is placed in the lower battery jar, the limiting rods are inserted in the sliding blocks, the outer walls of the sliding blocks are connected with the outer walls of the clamping shells, and an upper battery jar is arranged in the middle of the bottom ends of the clamping shells; the top of the inside of the upper battery jar is provided with an electrode block, the bottom of the inside of the lower battery jar is provided with an electrode spring, the ends of the electrode block and the electrode spring are both connected with wires, the right side of the base is provided with a voltmeter, and the top of the clamping shell is fixed with a handle. The utility model discloses a lithium cell is placed in the inside of battery jar under to can form quick centre gripping and place efficiency, do benefit to and form the detection to the lithium cell fast, improve the efficiency of lithium cell quality greatly.

Description

Positioning device for lithium battery processing detection

Technical Field

The utility model is suitable for a lithium cell processing technology field especially relates to a lithium cell processing detects uses positioner.

Background

At present, lithium batteries: the lithium metal or lithium alloy is used as a negative electrode material and a nonaqueous electrolyte solution is used, and the lithium metal has very high requirements on the environment for processing, storage and use due to the very active chemical property of the lithium metal.

Need carry out the detection of quality and electric quantity to the lithium cell in the lithium cell production process, it is inconvenient to the fixed mode of centre gripping of battery among the prior art, is unfavorable for forming the fixed detection effect of centre gripping with the lithium cell fast to greatly reduced the efficiency when detecting, in order to solve the problem that exists among the above-mentioned, consequently, we provide a positioner for lithium cell processing detects.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of positioner is used in lithium cell processing detects places the inside of battery jar under through the lithium cell to can form quick centre gripping and place efficiency, do benefit to and form the detection to the lithium cell fast, improve the efficiency of lithium cell quality greatly, solve the problem of proposing among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a positioning device for processing and detecting a lithium battery comprises a machine base;

limiting rods are fixed on two sides of the top end of the machine base, a lower battery jar is arranged in the middle of the top end of the machine base, a lithium battery is placed in the lower battery jar, the limiting rods are inserted in the sliding blocks, the outer walls of the sliding blocks are connected with the outer walls of the clamping shells, and an upper battery jar is arranged in the middle of the bottom ends of the clamping shells;

the top of the inside of the upper battery jar is provided with an electrode block, the bottom of the inside of the lower battery jar is provided with an electrode spring, the ends of the electrode block and the electrode spring are both connected with wires, the right side of the base is provided with a voltmeter, and the top of the clamping shell is fixed with a handle.

Preferably, the top of the limiting rod is fixed with a limiting sheet.

Preferably, the limiting rod is matched with the sliding block to form a sliding mechanism.

Preferably, the electrode block and the electrode spring are connected with the voltmeter through leads to form electrical connection.

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

1. the utility model discloses a lithium cell is placed in the inside of battery jar under to can form quick centre gripping and place efficiency, do benefit to and form the detection to the lithium cell fast, improve the efficiency of lithium cell quality greatly.

2. The utility model discloses an inside bottom of battery jar is provided with the electrode spring down, and the fastening of lithium cell contact will be guaranteed to the electrode spring, avoids contact failure's phenomenon to take place, guarantees the quality that detects.

Drawings

Fig. 1 is a schematic view of an overall structure of a positioning device for processing and detecting a lithium battery provided by the present invention;

fig. 2 is the utility model provides a lithium cell processing detects interior structure sketch map of frame and double-layered shell with positioner.

In the figure: 1. a machine base; 2. a limiting rod; 3. a slider; 4. a clamping shell; 5. an upper battery tank; 6. a lower battery jar; 7. a lithium battery; 8. a limiting sheet; 9. a voltmeter; 10. an electrode block; 11. an electrode spring; 12. a wire; 13. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only refer to, can be through changing the different models that the function is the same according to the actual use condition with electrical apparatus, to the ordinary technical personnel in this field, can understand that above-mentioned term is in by particular case the utility model provides a concrete meaning.

Referring to fig. 1-2, a positioning device for lithium battery processing detection comprises a machine base 1;

both sides of the top end of the machine base 1 are fixed with limiting rods 2, the middle part of the top end of the machine base 1 is provided with a lower battery jar 6, a lithium battery 7 is placed inside the lower battery jar 6, the limiting rods 2 are inserted into the sliding block 3, the outer wall of the sliding block 3 is connected with the outer wall of the clamping shell 4, and the middle part of the bottom end of the clamping shell 4 is provided with an upper battery jar 5;

an electrode block 10 is arranged at the top end inside the upper battery jar 5, an electrode spring 11 is arranged at the bottom end inside the lower battery jar 6, the tail ends of the electrode block 10 and the electrode spring 11 are both connected with a lead 12, a voltmeter 9 is arranged on the right side of the base 1, and a handle 13 is fixed at the top end of the clamping shell 4.

In the embodiment, referring to fig. 1, the lithium battery 7 is placed inside the lower battery jar 6, so that the rapid clamping and placing efficiency can be formed, the rapid detection of the lithium battery 7 is facilitated, and the quality efficiency of the lithium battery 7 is greatly improved.

Wherein, the top of the gag lever post 2 is fixed with a spacing piece 8.

Wherein, the limiting rod 2 is matched with the sliding block 3 to form a sliding mechanism.

The electrode block 10 and the electrode spring 11 are connected with the voltmeter 9 through a lead 12 to form an electrical connection.

The utility model discloses during the use: handle 13 pulling double-layered shell 4 rises based on gag lever post 2, slider 3 will be located gag lever post 2 and slides, the inside of battery jar 6 under putting into lithium cell 7 that will detect, loosen handle 13, double-layered shell 4 will descend based on gag lever post 2, battery jar 5's inside will get into at the top of lithium cell 7, electrode block 10 and electrode spring 11 will contact with the electrode both ends of lithium cell 7 and be connected this moment, voltmeter 9 will carry out short-term test to lithium cell 7 this moment, the design is simple, and is comparatively practical.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A positioning device for lithium battery processing detection is characterized by comprising a machine base (1);

limiting rods (2) are fixed on two sides of the top end of the machine base (1), a lower battery jar (6) is arranged in the middle of the top end of the machine base (1), a lithium battery (7) is placed in the lower battery jar (6), the limiting rods (2) are inserted into the sliding block (3), the outer wall of the sliding block (3) is connected with the outer wall of the clamping shell (4), and an upper battery jar (5) is arranged in the middle of the bottom end of the clamping shell (4);

an electrode block (10) is arranged at the top end inside the upper battery jar (5), an electrode spring (11) is arranged at the bottom end inside the lower battery jar (6), the tail ends of the electrode block (10) and the electrode spring (11) are both connected with a lead (12), a voltmeter (9) is arranged on the right side of the base (1), and a handle (13) is fixed at the top end of the clamping shell (4).

2. The positioning device for lithium battery processing detection as claimed in claim 1, wherein a limiting sheet (8) is fixed on the top of the limiting rod (2).

3. The positioning device for lithium battery processing detection as claimed in claim 1, wherein the limiting rod (2) is adapted to the sliding block (3) to form a sliding mechanism.

4. The positioning device for lithium battery processing detection as claimed in claim 1, wherein the electrode block (10) and the electrode spring (11) are electrically connected with the voltmeter (9) through a lead (12).