CN218003757U - Battery anode and cathode detection device and battery disassembling equipment - Google Patents

Abstract

The utility model provides a battery anode and cathode detection device and a battery disassembling device, wherein the battery anode and cathode detection device comprises a base and a detection assembly, the base is provided with a placing area and a detection area which are adjacently arranged, and the placing area is configured to position a battery; the detection component is installed in the detection zone and towards placing the district, and the detection component is configured to detect the marker piece on the apron of the battery of location in placing the district, and the marker piece is close to the anodal utmost point post or the negative pole utmost point post of battery. The utility model discloses a detection element detects the mark piece of being fixed a position on placing the apron of the interior battery of district, the positive and negative that the judgement battery that can be accurate was placed to the positive negative pole position of accurate judgement battery.

Description

Battery anode and cathode detection device and battery disassembling equipment

Technical Field

The utility model relates to a battery technology field, in particular to positive negative pole detection device of battery and a battery disassembling equipment.

Background

In the process of disassembling the battery, the anode and cathode positions of the battery are correctly judged, which is beneficial to the subsequent core separation operation, but a detection device for correctly judging the anode and cathode positions of the battery is lacked at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can correctly judge the positive negative pole detection device of battery of positive negative pole position.

In order to achieve the above object, the utility model provides a positive negative pole detection device of battery, it includes:

a base provided with a placement area and a detection area arranged adjacently, the placement area being configured to locate a battery;

a detection assembly mounted within the detection zone and facing the placement zone, the detection assembly configured to detect a marker located on a cover plate of the battery within the placement zone, the marker being adjacent to a positive or negative terminal of the battery.

Compared with the prior art, the technical scheme has the following advantages:

the utility model discloses a positive negative pole detection device of battery detects the mark piece of being fixed a position on placing the apron of the interior battery of district through the determine module, and positive and negative that judgement battery that can be accurate was placed to the positive negative pole position of accurate judgement battery.

Another object of the utility model is to provide an equipment is disassembled to battery that contains above-mentioned positive negative pole detection device of battery.

In order to achieve the above object, the utility model provides a battery disassembling device, it includes foretell positive negative pole detection device of battery and electric core separating mechanism, positive negative pole detection device of battery with electric core separating mechanism electricity is connected.

Compared with the prior art, the technical scheme has the following advantages:

the utility model provides a battery disassembling equipment has foretell positive negative pole detection device of battery, therefore can accurately judge the positive negative pole position of battery to make electric core separating operation more smooth and easy.

Drawings

The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:

fig. 1 is a schematic structural view of the positive and negative electrode detection device of the battery of the present invention;

FIG. 2 is a schematic diagram of the structure of the positive and negative electrodes of the battery shown in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the fixing plate and the detecting assembly in the positive and negative electrode detecting device for battery shown in FIG. 1;

fig. 4 is a schematic structural view of the fixing plate of fig. 3;

FIG. 5 is a schematic diagram of the detection assembly of FIG. 3;

fig. 6 is a schematic structural view of the battery disassembling apparatus of the present invention.

The reference numbers indicate:

100. a battery anode and cathode detection device;

10. a base;

11. a placement area;

12. a detection zone; 121. a fixing plate; 1211. a chute; 12111. positioning holes; 1212. a containing groove;

20. a detection component;

21. a mounting frame;

211. a moving block; 2111. an anti-rotation hole; 2112. a long round hole;

212. a guide post;

213. a fixed seat;

22. an optical fiber sensor;

30. a battery;

200. a battery core separating mechanism;

300. battery disassembling equipment.

Detailed Description

The present application will be described in further detail below with reference to the accompanying drawings and examples. The features and advantages of the present application will become more apparent from the description.

The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

In addition, the technical features described below in the different embodiments of the present application may be combined with each other as long as they do not conflict with each other.

Example one

As shown in fig. 1 and 2, the utility model provides a positive negative pole detection device 100 of battery, it includes base 10 and detection module 20, wherein:

the base 10 is provided with a placing area 11 and a detecting area 12 which are adjacently arranged, namely the detecting area 12 is located at one side of the placing area 11, the placing area 11 is configured to locate the battery 30, specifically, a clamping device for clamping the battery 30 is arranged in the placing area 11 to limit the battery 30 in the placing area 11, that is, the battery 30 cannot move relative to the base 10 through the clamping device, so that the battery 30 is located in the placing area 11, and when the battery 30 is located in the placing area 11, a cover plate of the battery 30 faces the detecting area 12;

the detection assembly 20 is installed in the detection area 12 and faces the placement area 11, the detection assembly 20 is configured to detect a marker located on a cover plate of the battery 30 in the placement area 11, the marker is adjacent to a positive electrode pole or a negative electrode pole of the battery 30, that is, the marker is an asymmetric structure arranged on the cover plate, specifically, when the marker is adjacent to the positive electrode pole of the battery 30, if the marker can be detected by the detection assembly 20, the placement direction of the battery 30 is a forward direction, at this time, the detection assembly 20 sends a signal that the battery 30 is placed in the forward direction to a subsequent battery core separation process, if the detection assembly 20 cannot detect the marker, the placement direction of the battery 30 is a reverse direction, at this time, the detection assembly 20 sends a signal that the battery 30 is placed in the reverse direction to the subsequent battery core separation process; correspondingly, when the marker is close to the setting of the negative pole of the battery 30, if the detection assembly 20 can detect the marker, then the placing direction of the battery 30 is reverse, at this moment, the detection assembly 20 sends out a signal that the battery 30 is placed for reverse to give subsequent electric core separation process, if the detection assembly 20 can not detect the marker, then the placing direction of the battery 30 is forward, at this moment, the detection assembly 20 sends out a signal that the battery 30 is placed for forward to give subsequent electric core separation process, subsequent electric core separation process can accurately know the position of the electric core ending adhesive tape according to the received detection signal, so that the subsequent process can be carried out smoothly.

The utility model discloses a positive negative pole detection device 100 of battery detects the mark piece of being positioned on the apron of placing the battery 30 in district 11 through determine module 20, and the positive and negative that judgement battery 30 that can be accurate placed to accurate judgement battery 30's positive negative pole position.

Further, as shown in fig. 3, the detection assembly 20 includes a mounting frame 21 and an optical fiber sensor 22, wherein:

the mounting frame 21 is mounted in the detection area 12, the mounting frame 21 can be adjusted to be mounted in the detection area 12, the optical fiber sensor 22 is mounted on the mounting frame 21, and the optical fiber sensor 22 is adjusted in position on the base 10 through the mounting frame 21, so that the optical fiber sensor 22 can detect batteries 30 with different sizes, and the application range of the battery positive and negative electrode detection device 100 is improved;

the optical fiber sensor 22 is configured to detect the marker, and the optical fiber sensor 22 has high sensitivity and good electromagnetic interference resistance, so that the accuracy of the detection result is ensured.

Further, as shown in fig. 1, 3 and 4, a fixing plate 121 is connected in the detection area 12, the mounting frame 21 is installed on the fixing plate 121, and the mounting frame 21 can reciprocate on the fixing plate 121 along the length direction of the cover plate to detect the batteries 30 with different sizes, wherein the length direction of the cover plate simultaneously penetrates through the directions of the positive electrode pole and the negative electrode pole, considering that the mounting frame 21 is directly installed on the base 10 and reciprocates on the base 10, the friction force between the mounting frame 21 and the base 10 can damage the base 10, and the cost for replacing the base 10 is high, thereby increasing the maintenance cost, therefore, the fixing plate 121 is arranged on the base 10, the mounting frame 21 moves on the fixing plate 121, when the fixing plate 121 is worn, only the fixing plate 121 needs to be replaced, and the maintenance cost is greatly reduced.

Still further, as shown in fig. 4, the surface of the fixing plate 121 facing the detection area 12 is provided with a containing groove 1212, the mounting frame 21 is disposed in the containing groove 1212, and the mounting frame 21 can move in the containing groove 1212, the containing groove 1212 can protect the mounting frame 21 to avoid damaging the mounting frame 21 in the process of positioning the battery 30, in addition, the containing groove 1212 is disposed, so that the mounting frame 21 is hidden in the fixing plate 121, the space of the base 10 is not excessively occupied, the space is reasonably utilized, and the overall size of the battery positive and negative electrode detection device 100 is not too large.

In an embodiment of the present invention, as shown in fig. 5, the mounting frame 21 includes a moving block 211, a guide pillar 212, and a fixing base 213, wherein:

the moving block 211 is mounted on the fixed plate 121, the moving block 211 can reciprocate on the fixed plate 121 along the length direction of the cover plate, and the moving block 211 can reduce the contact area between the mounting frame 21 and the fixed plate 121 to reduce the friction force between the mounting frame 21 and the fixed plate 121, so that the moving block 211 can smoothly reciprocate on the fixed plate 121;

the guide post 212 penetrates through the moving block 211 and can move up and down relative to the moving block 211, specifically, a through hole penetrating through to the bottom surface is formed in the upper surface of the moving block 211, the guide post 212 penetrates through the through hole, so that the upper end and the lower end of the guide post 212 are located on the upper side and the lower side of the moving block 211 respectively, the guide post 212 can move up and down along the through hole, and the guide post 212 can move synchronously with the moving block 211;

fixing base 213 is located the below of movable block 211 and is connected in the lower extreme of guide pillar 212, and fixing base 213 can reciprocate along with guide pillar 212, and optical fiber sensor 22 installs on fixing base 213, the setting of fixing base 213 for optical fiber sensor 22's installation becomes simple and convenient, and fixing base 213 can play the guard action to optical fiber sensor 22, and in order to avoid optical fiber sensor 22 to be damaged by other parts in the use.

Further, as shown in fig. 4, the top surface of the fixing plate 121 is provided with a sliding groove 1211, the sliding groove 1211 extends along the length direction of the cover plate, the moving block 211 is inserted into the sliding groove 1211 and can reciprocate along the sliding groove 1211, and the sliding groove 1211 can guide the movement of the moving block 211 to ensure that the optical fiber sensor 22 on the fixing base 213 at the lower end of the guide post 212 is aligned with the cover plate of the battery 30.

In one specific example, the sliding groove 1211 is communicated with the receiving groove 1212, a plurality of positioning holes 12111 are formed in the bottom surface of the sliding groove 1211 at equal intervals, an elongated hole 2112 is formed in the fixing plate 121, and when the moving block 211 moves to a proper position in the sliding groove 1211, the fixing pin passes through the elongated hole 2112 and is inserted into the positioning hole 12111, so that the moving block 211 is fixedly connected with the fixing plate 121, and the moving block 211 is prevented from sliding out of the sliding groove 1211.

In another specific example, a side surface of the moving block 211 facing the receiving groove 1212 is provided with a lug, a bottom surface of the lug is higher than a bottom surface of the moving block, and the guide post 212 penetrates through the lug, so that the moving block 211 can move along the sliding groove 1211 and smoothly connect with the guide post 212.

Still further, as shown in fig. 5, a non-circular anti-rotation hole 2111 is formed in the moving block 211, and the cross section of the guide post 212 is non-circular and is matched with the anti-rotation hole 2111, that is, if the anti-rotation hole 2111 formed in the moving block 211 is rectangular, the cross section of the guide post 212 is rectangular and is matched with the rectangular, if the anti-rotation hole 2111 formed in the moving block 211 is elliptical, the cross section of the guide post 212 is elliptical and is matched with the elliptical, and if the anti-rotation hole 2111 formed in the moving block 211 is arcuate, the cross section of the guide post 212 is arcuate and is matched with the arcuate, so as to prevent the guide post 212 from rotating relative to the moving block 211, thereby ensuring that the optical fiber sensor 22 connected to the fixing base 213 at the lower end of the guide post 212 is directly facing the cover plate of the battery 30, and ensuring the accuracy of the detection result of the optical fiber sensor 22.

The utility model discloses an in an embodiment, marker is for setting up notes liquid hole, explosion-proof valve or the two-dimensional code on the apron, and liquid hole, explosion-proof valve or two-dimensional code all need not to reform transform battery 30 itself, also utilizes the original structure on battery 30's the apron to detect to the application scope of positive negative pole detection device 100 of battery has been improved.

Specifically, the liquid injection hole and the explosion-proof valve are generally arranged close to the positive pole and are both recessed in the surface of the cover plate, the optical fiber sensor 22 of the detection assembly 20 emits detection light to the cover plate, the light intensity reflected by the liquid injection hole (or the explosion-proof valve) and the surface of the cover plate respectively has a set range, and the positive and negative positions of the battery 30 are judged by judging the positive and negative positions of the battery 30 according to the intensity of the reflected light; the two-dimensional code can be pasted on the cover plate and can be etched on the cover plate, the detection assembly 20 scans the cover plate, and whether the two-dimensional code information is scanned to judge the positive and negative positions of the battery 30 through judging the positive and negative positions of the battery.

The utility model discloses an in another kind of embodiment, the mark piece is for setting up arch or recess on the apron, when battery 30 is processed and is made, the position of being close to battery 30's anodal utmost point post or negative pole post sets up an arch or a recess, arch or recess all with the surperficial not parallel and level of apron, when using, detection module 20's optical fiber sensor 22 is to the apron transmission detection light, the light intensity that arch or recess reflection were back is D1, and the light intensity that the apron body reflection was back is D2, according to the scope of the light intensity that reflects back, judge the positive and negative that battery 30 placed, thereby judge the positive negative pole position of battery 30.

Example two

As shown in fig. 6, the utility model also provides a battery disassembling device 300, it includes foretell positive negative pole detection device 100 of battery and electric core separating mechanism 200, positive negative pole detection device 100 of battery is connected with electric core separating mechanism 200 electricity, wherein, the electricity is connected both can be through transmission line connection positive negative pole detection device 100 of battery and electric core separating mechanism 200, also can be through radio connection positive negative pole detection device 100 of battery and electric core separating mechanism 200, in order to realize the transmission of signal, thereby after positive negative pole detection device 100 of battery judges the position of the positive negative pole of battery 30, send detected signal to electric core separating mechanism 200, make the position of electric core separating mechanism 200 can be accurate judgement electric core ending sticky tape, and then can cut electric core ending sticky tape rapidly, and then make electric core separation operation more smooth and easy.

The specific structure and the using process of the battery cell separation mechanism 200 are the prior art, and are not described herein again.

The utility model provides an equipment 300 is disassembled to battery has foretell positive negative pole detection device 100 of battery, therefore can accurately judge the positive negative pole position of battery 30 to make electric core separating operation more smooth and easy.

To sum up, the utility model discloses a positive negative pole detection device of battery detects the mark piece on the apron of the battery of location in placing the district through the detection subassembly, can be accurate the positive and negative of judgement battery placement to the positive negative pole position of accurate judgement battery;

the utility model discloses a positive negative pole detection device of battery, through setting up the fixed plate, the mount moves on the fixed plate, after the fixed plate wearing and tearing, only need change the fixed plate can, greatly reduced cost of maintenance;

the utility model discloses a positive negative pole detection device of battery, through set up the storage tank on the fixed plate, and set up the mounting bracket in the storage tank, not only make the fixed plate play the protective action to the mounting bracket, but also rationally utilized the space of fixed plate;

the utility model discloses a positive negative pole detection device of battery prevents the rotation hole through setting up on the movable block to make the cross section of guide pillar and prevent the shape looks adaptation in rotation hole, in order to prevent that the relative movable block of guide pillar from rotating, guaranteed optical fiber sensor testing result's accuracy.

The utility model provides a battery disassembling equipment has foretell positive negative pole detection device of battery, therefore can accurately judge the positive negative pole position of battery to make electric core separating operation more smooth and easy.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", etc. indicate orientations or positional relationships based on operational states of the present application, and are only used for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application.

In the description of the present application, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly unless otherwise explicitly specified or limited. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The present application has been described above with reference to preferred embodiments, but these embodiments are merely exemplary and merely illustrative. On the basis of the above, the present application can be subjected to various substitutions and improvements, and the substitutions and the improvements are all within the protection scope of the present application.

Claims (10)

1. The utility model provides a positive negative pole detection device of battery which characterized in that, positive negative pole detection device of battery includes:

a base provided with a placement area and a detection area arranged adjacently, the placement area being configured to locate a battery;

a detection assembly mounted within the detection zone and facing the placement zone, the detection assembly configured to detect a marker located on a cover plate of the battery within the placement zone, the marker being adjacent to a positive or negative terminal of the battery.

2. The positive and negative electrode detecting device for batteries according to claim 1,

the detection assembly comprises:

a mounting bracket mounted within the detection zone;

an optical fiber sensor mounted on the mounting bracket, the optical fiber sensor configured to detect the marker.

3. The positive and negative electrode detecting device for batteries according to claim 2,

the fixed plate is connected in the detection zone, the mounting bracket is installed on the fixed plate, just the mounting bracket can be followed the length direction of apron is in reciprocating motion on the fixed plate.

4. The device for detecting positive and negative electrodes of a battery according to claim 3,

the mounting bracket includes:

a moving block mounted on the fixed plate and capable of reciprocating on the fixed plate in a longitudinal direction of the cover plate;

the guide post penetrates through the moving block and can move up and down relative to the moving block;

and the fixed seat is positioned below the moving block and connected to the lower end of the guide post, and the optical fiber sensor is installed on the fixed seat.

5. The positive and negative electrode detecting device for batteries according to claim 4,

the top surface of the fixed plate is provided with a sliding groove, the sliding groove extends along the length direction of the cover plate, and the moving block is inserted in the sliding groove and can move back and forth along the sliding groove.

6. The positive and negative electrode detecting device for batteries according to claim 4,

and the moving block is provided with a non-circular anti-rotation hole, and the cross section of the guide post is matched with the non-circular anti-rotation hole.

7. The battery positive and negative electrode detecting device according to any one of claims 3 to 6,

the fixed plate is towards the surface of detection zone is equipped with the storage tank, the mounting bracket set up in the storage tank.

8. The positive-negative electrode detecting device for a battery according to any one of claims 1 to 6,

the marking piece is a liquid injection hole, an explosion-proof valve or a two-dimensional code which is arranged on the cover plate.

9. The positive-negative electrode detecting device for a battery according to any one of claims 1 to 6,

the mark piece is a protrusion or a groove arranged on the cover plate.

10. A battery disassembling apparatus, characterized in that the battery disassembling apparatus comprises the positive and negative electrode detection device of any one of claims 1 to 9 and a cell separation mechanism, and the positive and negative electrode detection device of the battery is electrically connected with the cell separation mechanism.

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