CN219348781U - Battery pole piece flaw detection equipment capable of realizing automatic adjustment of detection position - Google Patents

Abstract

The utility model discloses battery pole piece flaw detection equipment capable of realizing automatic adjustment of a detection position, which comprises a detection equipment body, wherein a base is arranged at the bottom of the detection equipment body, a supporting rod for supporting is arranged between an inner frame of the detection equipment body and the base, a guide rail is arranged at the top of the base, a placing table is slidably arranged on the guide rail, the placing table comprises a first shell, a positioning assembly, an electromagnet and a connecting pipeline, a plurality of moving blocks below a battery level piece are enabled to move downwards by pressing the positioning assembly until the moving blocks with the size of the battery pole piece are moved to the electromagnet, then the moving blocks can be expanded upwards and outwards in a stepwise manner by sliding a sliding block and a sliding groove, so that a gradient is formed, at the moment, an electrode piece can be automatically lost into the positioning assembly by personnel, the gradient can be automatically aligned, the operation efficiency is improved, and batch operation of one specification is realized by only one time alignment.

Description

Battery pole piece flaw detection equipment capable of realizing automatic adjustment of detection position

Technical Field

The utility model belongs to the technical field of battery pole piece detection, and particularly relates to battery pole piece flaw detection equipment capable of realizing automatic adjustment of a detection position.

Background

With the development of battery technology in recent years, the application field of lithium batteries is expanding, and the lithium batteries are gradually replacing other types of large-capacity batteries. Application fields such as small or movable electronic equipment, medical or military electronic equipment, electric automobiles, even large-scale industrial equipment such as small electric airplanes, and even renewable energy sources are frequently appeared. The battery pole piece is an important component in the battery, and the quality of the pole piece has a critical influence on the performance of the battery.

Traditional battery pole piece flaw check out test set all needs the staff to manually place the battery pole piece in suitable position in the in-service use, and for convenient transportation back top check out test set's location detects more accurately, avoids the position to appear the error, leads to later stage check out test node to appear the error, causes the detection accuracy to reduce, and this kind of mode of operation needs always someone here operation, and each needs this kind of operation, and work efficiency is not high, inconvenient use.

Disclosure of Invention

The utility model aims to provide a battery pole piece flaw detection device capable of realizing automatic adjustment of a detection position, so that the problem that a traditional battery pole piece flaw detection device needs a worker to manually place a battery pole piece at a proper position in the actual use process, the positioning detection of a top detection device is more accurate after the battery pole piece is conveniently conveyed, the problem that the detection accuracy is reduced due to the fact that errors occur in a later detection node are avoided due to errors in the position is solved, and the operation mode needs to be always operated by a person, each operation is needed, the working efficiency is low, and the use is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the battery pole piece flaw detection device capable of realizing automatic adjustment of detection positions comprises a detection device body, wherein a base is arranged at the bottom of the detection device body, a support rod for supporting is arranged between an inner frame of the detection device body and the base, a guide rail is arranged at the top of the base, a placement table is slidably arranged on the guide rail, and the placement table comprises a first shell, a positioning assembly, an electromagnet and a connecting pipeline;

the positioning assembly comprises a sliding groove, a sliding block, a reset spring and a plurality of moving blocks, wherein two adjacent moving blocks are inserted into the sliding groove of the other moving block through the sliding block and can do vertical sliding motion along the sliding groove, the moving blocks which are arranged in a linear arrangement mode, a plurality of moving blocks are fixedly inlaid with connecting pipelines, a plurality of connecting pipelines are arranged on the moving blocks in a fixed mode, the bottom ends of the connecting pipelines extend out of a first shell, an electromagnet is arranged at the bottom end of the inner portion of the first shell, and the electromagnet is arranged at the bottom of the positioning assembly.

Preferably, the device further comprises a second shell and a second sliding block, wherein the second shell is fixedly sleeved on the outer side of the first shell, the second sliding block is fixedly connected to the bottom of the second shell, a transmission frame fixedly connected with the inner wall of the detection device body is arranged at the top of the placement table, and a detection instrument is movably arranged on the transmission frame.

Preferably, the second sliding block is slidably disposed on the guide rail and can slide along the linear direction of the guide rail, and the plurality of moving blocks are all made of metal materials.

Preferably, the bottom of the sliding block is fixedly connected with a reset spring, and the reset spring is arranged inside the sliding groove and is fixedly connected with the inner wall of the moving block.

Preferably, one end of each connecting pipeline is connected with external negative pressure equipment, and the electromagnet is electrically connected with a power supply of the detection equipment body.

Preferably, the warning light that is used for warning is fixedly provided with in detection equipment body top one side, detection equipment body front side is provided with operating panel, detection equipment body bottom is provided with the base that is used for supporting, detection equipment body side is provided with the protection curb plate.

The utility model has the technical effects and advantages that: the positioning component is pressed to enable the plurality of moving blocks below the battery level piece to move downwards until the moving blocks with the size of the battery level piece are moved to the electromagnet, then the electromagnet is electrified and started to absorb the contacted moving blocks, then the plurality of moving blocks are arranged in a sliding way through the sliding blocks and the sliding grooves, the electrode plate can be automatically thrown into the positioning assembly by personnel, the gradient can be utilized for automatic alignment, the operation efficiency is improved, batch operation of one specification is realized, and the rapid alignment can be realized only by one-time alignment, so that the time is saved, and the operation is convenient.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic diagram of the structure of the present utility model;

FIG. 4 is a perspective view of the placement stage of the present utility model;

FIG. 5 is a perspective view of a positioning assembly of the present utility model;

fig. 6 is a schematic diagram of a moving block mounting structure of the present utility model.

In the figure: 1. an operation panel; 2. a guide rail; 3. a warning light; 4. a detection device body; 5. a side plate; 6. a base; 7. a placement table; 701. a first housing; 702. a positioning assembly; 7021. a moving block; 7022, a chute; 7023. a slide block; 7024. a return spring; 703. a second housing; 704. a second slider; 705. an electromagnet; 706. a connecting pipe; 8. a detection instrument; 9. a transmission frame; 10. and (5) supporting the rod.

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.

The utility model provides a battery pole piece flaw detection device capable of realizing automatic adjustment of detection positions, as shown in figures 1, 3, 4, 5 and 6, which comprises a detection device body 4, wherein a base 6 is arranged at the bottom of the detection device body 4, a support rod 10 for supporting is arranged between an internal frame of the detection device body 4 and the base 6, a guide rail 2 is arranged at the top of the base 6, a placing table 7 is slidably arranged on the guide rail 2, and the placing table 7 comprises a first shell 701, a positioning assembly 702, an electromagnet 705 and a connecting pipeline 706;

the positioning assembly 702 comprises a sliding groove 7022, a sliding block 7023, a reset spring 7024 and a plurality of moving blocks 7021, wherein two adjacent moving blocks 7021 are inserted into the sliding groove 7022 of the other through the sliding block 7023 and can vertically slide along the sliding groove 7022, the moving blocks 7021 which are arranged in a sliding manner are arranged in a straight line, connecting pipelines 706 are fixedly inlaid on the moving blocks 7021, the bottoms of the connecting pipelines 706 extend out of the first housing 701, an electromagnet 705 is arranged at the bottom end of the inner part of the first housing 701, and the electromagnet 705 is arranged at the bottom of the positioning assembly 702.

As shown in fig. 3, 4, 5 and 6, the portable electronic device further comprises a second housing 703 and a second sliding block 704, the second housing 703 is fixedly sleeved on the outer side of the first housing 701, the second sliding block 704 is fixedly connected to the bottom of the second housing 703, a transmission frame 9 fixedly connected with the inner wall of the detection device body 4 is arranged at the top of the placement table 7, a detection instrument 8 is movably arranged on the transmission frame 9, the second sliding block 704 is slidably arranged on the guide rail 2 and can slide along the linear direction of the guide rail 2, a plurality of moving blocks 7021 are made of metal materials, a reset spring 7024 is fixedly connected to the bottom of the sliding block 7023, the reset spring 7024 is arranged inside the sliding groove 7022 and is fixedly connected with the inner wall of the moving block 7021, one end of a plurality of connecting pipelines 706 is connected with external negative pressure equipment, and an electromagnet 705 is electrically connected with a power supply of the detection device body 4.

As shown in fig. 1 and 2, a warning lamp 3 for warning is fixedly arranged on one side of the top of the detection equipment body 4, an operation panel 1 is arranged on the front side of the detection equipment body 4, a base 6 for supporting is arranged at the bottom of the detection equipment body 4, and a protection side plate is arranged on the side face of the detection equipment body 4.

Working principle: when the utility model is used, as shown in fig. 2, 3, 4, 5 and 6, when a batch of battery pole pieces are operated in batch, a piece of battery pole piece is firstly placed on the positioning component 702 in standard size and position, then the positioning component 702 is pressed, the lower part of the battery pole piece moves downwards for a plurality of moving blocks 7021 until the moving blocks 7021 with the size of the battery pole piece move to the electromagnet 705, then the electromagnet 705 is electrified and started, the contacted moving blocks 7021 are adsorbed, and then the sliding arrangement of the sliding blocks 7023 and the sliding grooves 7022 among the plurality of moving blocks 7021 can realize stepwise upward expansion, so that a gradient is formed, at the moment, the electrode pole pieces can be automatically lost into the positioning component 702 by personnel, the operation efficiency is improved by utilizing the gradient, the batch operation of one specification is realized, the quick alignment can be realized only by one time, and the operation is convenient;

as shown in fig. 4, 5 and fig. 6, through the setting of a plurality of movable blocks 7021, the battery pole pieces with various specifications and sizes can be limited, and each first housing 701 is provided with a connecting pipeline 706, so that negative pressure can be realized to adsorb the battery pole pieces, and displacement in the process of conveying and moving is prevented.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a can realize detecting battery pole piece flaw check out test set of position automatic adjustment, includes check out test set body (4), its characterized in that: the detection device comprises a detection device body (4), and is characterized in that a base (6) is arranged at the bottom of the detection device body (4), a supporting rod (10) for supporting is arranged between an inner frame of the detection device body (4) and the base (6), a guide rail (2) is arranged at the top of the base (6), a placing table (7) is slidably arranged on the guide rail (2), and the placing table (7) comprises a first shell (701), a positioning assembly (702), an electromagnet (705) and a connecting pipeline (706);

the positioning assembly (702) comprises a sliding groove (7022), a sliding block (7023), a reset spring (7024) and a plurality of moving blocks (7021), wherein two adjacent moving blocks (7021) are inserted into the sliding groove (7022) of the other moving block through the sliding block (7023) and can vertically slide along the sliding groove (7022), the moving blocks (7021) which are arranged in a linear arrangement mode, a plurality of connecting pipelines (706) are fixedly inlaid on the moving blocks (7021), a plurality of connecting pipelines (706) extend out of a first shell (701), an electromagnet (705) is arranged at the bottom end inside the first shell (701), and the electromagnet (705) is arranged at the bottom of the positioning assembly (702).

2. The battery pole piece defect detection device capable of realizing automatic adjustment of detection positions according to claim 1, wherein: still include second shell (703) and second slider (704) second shell (703) fixed cover is located first shell (701) outside, second slider (704) fixed connection is in second shell (703) bottom, place platform (7) top be provided with detection equipment body (4) inner wall fixed connection's transmission frame (9), mobilizable being provided with on transmission frame (9) detecting instrument (8).

3. The battery pole piece defect detection device capable of realizing automatic adjustment of detection positions according to claim 2, wherein: the second sliding block (704) is slidably arranged on the guide rail (2) and can slide along the linear direction of the guide rail (2), and the plurality of moving blocks (7021) are all made of metal materials.

4. The battery pole piece defect detection device capable of realizing automatic adjustment of detection positions according to claim 1, wherein: the bottom of the sliding block (7023) is fixedly connected with a reset spring (7024), and the reset spring (7024) is arranged inside the sliding groove (7022) and is fixedly connected with the inner wall of the moving block (7021).

5. The battery pole piece defect detection device capable of realizing automatic adjustment of detection positions according to claim 1, wherein: one end of each connecting pipeline (706) is connected with external negative pressure equipment, and the electromagnet (705) is electrically connected with a power supply of the detection equipment body (4).

6. The battery pole piece defect detection device capable of realizing automatic adjustment of detection positions according to claim 1, wherein: the utility model discloses a detection equipment, including detection equipment body (4), detection equipment body (4) top one side is fixed to be provided with warning light (3) that are used for the warning, detection equipment body (4) front side is provided with operating panel (1), detection equipment body (4) bottom is provided with base (6) that are used for supporting, detection equipment body (4) side is provided with the protection curb plate.

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