CN218331684U - A quality inspection equipment for lithium battery production and processing - Google Patents

Abstract

The utility model discloses a quality testing device for production and processing of lithium batteries, which comprises a base, a processing plate, several placing cylinders, a bracket, a main body of a detector and an intermittent connection mechanism; the processing plate is arranged directly above the base, and several The two placement cylinders are equidistant and fixedly installed around the top of the processing tray, the bracket is fixedly installed on the side wall of the base, the main body of the detector is fixedly installed on one side of the bracket, and the main body of the detector is located at the front of the placement cylinder. Above, the utility model relates to the technical field of lithium battery processing. The quality inspection equipment for the production and processing of lithium batteries is set between the base and the processing disc through the intermittent connection mechanism, which is used to drive the processing disc to rotate intermittently on the base. Under the action of the intermittent connection mechanism, the gap between the processing discs is realized. Angle rotation, continuous quality inspection of lithium batteries, no need to stop to place lithium batteries, greatly improving the efficiency of lithium battery quality inspections.

Description

A quality inspection equipment for lithium battery production and processing

technical field

The utility model relates to the technical field of lithium battery processing, in particular to a quality testing device for lithium battery production and processing.

Background technique

Lithium battery is a type of battery that uses lithium metal or lithium alloy as the positive/negative electrode material and uses a non-aqueous electrolyte solution. Compared with lead-acid batteries, it has the advantages of high specific energy, many cycle times, and long storage time. Therefore, lithium Batteries are widely used in mobile phones, laptop computers, power tools, electric vehicles, backup power for street lights, aviation lights and small household appliances.

In the process of lithium battery production and processing, it is necessary to perform quality inspection on lithium batteries. When performing quality inspection on existing lithium batteries, it is necessary to stop and place lithium batteries, which cannot continuously perform quality inspection on lithium batteries. The quality inspection efficiency of lithium batteries is low. For this reason, the utility model proposes a kind of quality inspection equipment for lithium battery production and processing.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a quality inspection device for lithium battery production and processing, which solves the problem that when the existing lithium battery is used for quality inspection, it needs to be shut down to place the lithium battery, and the quality inspection of the lithium battery cannot be continuously performed. The problem.

In order to achieve the above objectives, the utility model is achieved through the following technical proposals: a quality testing device for lithium battery production and processing, including a base, a processing plate, several placement cylinders, a bracket, a detector body and an intermittent connection mechanism; The processing tray is arranged directly above the base, several placement cylinders are fixedly installed around the top of the processing tray at equidistant distances, the bracket is fixedly installed on the side wall of the base, and the main body of the detector is fixedly installed on one side of the bracket. The main body of the detector is located directly above the placement cylinder, and the intermittent connection mechanism is arranged between the base and the processing disk to drive the processing disk to rotate intermittently on the base.

Further, the intermittent connection mechanism includes a rotating shaft and a driving motor, the outer surface of the rotating shaft is fixedly equipped with an indexing wheel, and the outer wall of the indexing wheel is provided with several indexing grooves, and the surface of the output shaft of the driving motor is fixed A rotating arm is installed, and an indexing rod is fixedly installed on the top of the rotating arm, and the indexing rod rotates along the indexing groove and pushes the indexing wheel to rotate.

Further, the drive motor is fixedly installed on the bottom of the inner wall of the base.

Further, the rotating shaft is fixedly installed on the bottom of the processing disk, and the bottom end of the rotating shaft is rotatably installed on the bottom of the inner wall of the base.

Further, one side of the base is penetrated with a through groove, the inner wall of the through groove is slidably installed with a lifting plate, the bottom of the lifting plate is fixedly installed with a spring, and the bottom end of the spring is fixedly installed with the bottom of the inner wall of the base. , the top of the lifting plate is fixedly installed with a push rod, and a through hole is opened between the placement cylinder and the processing plate, and the push rod is located directly below the through hole.

Further, both sides of the lifting plate are uniformly fixed with limiting blocks, and the surface of the through groove is inwardly recessed to form a limiting groove and the outer surface of the limiting block is slidably installed.

Beneficial effect

The utility model provides a quality detection device for lithium battery production and processing. Compared with the prior art, it has the following beneficial effects:

(1) The quality inspection equipment for the production and processing of lithium batteries is set between the base and the processing plate through the intermittent connection mechanism, which is used to drive the processing plate to rotate intermittently on the base. Under the action of the intermittent connection mechanism, the The gap angle rotation of the processing disc is eliminated, and the quality inspection of lithium batteries is carried out continuously, without stopping to place lithium batteries, which greatly improves the quality inspection efficiency of lithium batteries.

(2) The quality inspection equipment for lithium battery production and processing is installed with a lifting plate slidingly on the inner wall of the through groove, and the lifting plate is reset under the action of a spring, and the lithium battery is lifted up with the ejector rod entering the through hole, It can be conveniently taken out after the quality inspection of the lithium battery is completed.

Description of drawings

Fig. 1 is the perspective view of the external structure of the utility model;

Fig. 2 is a three-dimensional view of the internal structure of the utility model;

Fig. 3 is a schematic diagram of the three-dimensional structure of the intermittent connection mechanism of the present invention;

Fig. 4 is an exploded view of a partial three-dimensional structure of the present invention.

In the figure: 1-base, 2-processing disc, 3-placement cylinder, 4-bracket, 5-detector body, 6-rotating shaft, 61-driving motor, 62-indexing wheel, 63-indexing groove, 64- Rotating arm, 65-dividing rod, 7-through slot, 8-lifting plate, 9-spring, 10-ejector rod, 11-through hole, 12-limiting block, 13-limiting slot.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution: a quality inspection equipment for lithium battery production and processing, including a base 1, a processing plate 2, several placement cylinders 3, a bracket 4, a detector body 5 and an intermittent type connection mechanism; the processing plate 2 is set directly above the base 1, and several placing cylinders 3 are equidistantly fixed and installed around the top of the processing plate 2. The placing cylinders 3 can be set according to the size of the lithium battery, and the optional circular inner wall Either a square inner wall or an irregularly shaped inner wall. Optionally, the place between the cylinder 3 and the processing disk 2 can be fixed by welding, can be fixed by bolts, or can be fixed by snapping. Preferably, between the cylinder 3 and the processing disk 2 For fastening and fixing, the placement tube 3 can be easily removed for replacement, the bracket 4 is fixedly installed on the side wall of the base 1, and the main body 5 of the detector is fixedly installed on one side of the bracket 4. The main body 5 of the detector is an existing lithium battery The detection technology and the detection principle can refer to the existing electrical components. The main body of the detector 5 is located directly above the placement cylinder 3, and the intermittent connection mechanism is set between the base 1 and the processing plate 2, which is used to drive the processing plate 2 on the base 1. Rotate intermittently.

In this embodiment, the intermittent connection mechanism includes a rotating shaft 6 and a driving motor 61. The driving motor 61 is electrically connected to an external power supply through a wire. Several indexing grooves 63, the number of indexing grooves 63 is set according to the angle that needs to swing each time, the surface of the output shaft of the drive motor 61 is fixedly equipped with a rotating arm 64, and the top of the rotating arm 64 is fixedly equipped with an indexing rod 65 , the indexing rod 65 rotates along the indexing groove 63 and pushes the indexing wheel 62 to rotate.

In this embodiment, the drive motor 61 is fixedly installed on the bottom of the inner wall of the base 1. Optionally, the drive motor 61 and the base 1 may be fixed by welding or by bolts. Preferably, the drive motor 61 and the base 1 The space is fixed with bolts, which can facilitate the maintenance and replacement of the drive motor 61.

In this embodiment, the rotating shaft 6 is fixedly installed on the bottom of the processing disk 2, and the bottom end of the rotating shaft 6 is installed in rotation with the bottom of the inner wall of the base 1, and the rotating shaft 6 is installed on the processing disk 2 through bearing rotation to ensure the stability of the intermittent connection mechanism Drive processing disc 2.

In this embodiment, a through groove 7 is opened on one side of the base 1, and a lifting plate 8 is slidably installed on the inner wall of the through groove 7, and a spring 9 is fixedly installed on the bottom of the lifting plate 8. and the weight setting of the lifting plate 8 to facilitate the reset of the lifting plate 8, and the bottom of the spring 9 is fixedly installed with the bottom of the inner wall of the base 1, and the top of the lifting plate 8 is fixedly installed with a push rod 10, and the push rod 10 can enter the through hole 11 The lithium battery is lifted inside, and a through hole 11 is opened between the placement cylinder 3 and the processing tray 2 , and the ejector rod 10 is located directly below the through hole 11 .

In this embodiment, both sides of the lifting plate 8 are uniformly fixed with a limit block 12, and the surface of the through groove 7 is recessed inward to form a limit groove 13 and the outer surface of the limit block 12 is slidably installed, and the limit block 12 and the limit block are set. The position slot 13 can enhance the stability of the lifting plate 8 during the movement process in the through slot 7. Preferably, the limit block 12 and the limit slot 13 adopt T-shaped blocks and T-shaped slots.

The circuits and electronic components involved in this utility model are all existing technologies, which can be realized by those skilled in the art. Needless to say, the content protected by this utility model does not involve the improvement of the internal structure and method. It should be noted that, The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be customized according to the instructions and the records of the drawings. The specific connection methods of each part adopt mature bolts, rivets, welding Conventional means such as, machinery, parts and equipment all adopt in the prior art, conventional model, and the inventor no longer elaborates here.

At the same time, the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

During work, first lithium batteries are placed in the placement barrel 3 in sequence, then the detector main body 5 is started, and the lithium batteries in the placement barrel 3 are detected by the detector main body 5. At this time, the drive motor 61 is started, and the drive motor 61 is used to drive The rotating arm 64 rotates, and the rotating arm 64 rotates so that the indexing rod 65 rotates, and then utilizes the indexing rod 65 to push the indexing wheel 62 to rotate and set the angle along the indexing groove 63, and at this moment, the indexing wheel 62 rotates to drive The rotation shaft 6 rotates synchronously, and the rotation of the rotation shaft 6 drives the processing disc 2 and the placement cylinder 3 to rotate. The lithium battery at the next station is located directly below the main body 5 of the detector again. When the battery rotates to the position above the ejector rod 10, pull the lifting plate 8 upwards at this time, use the lifting plate 8 to drive the ejector rod 10 to move upward into the through groove 7, then use the ejector rod 10 to lift the lithium battery and take it out, loosen the lifting plate 8 The board 8 can be reset by the spring 9, and the above is the working principle of a quality testing device for lithium battery production and processing.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A quality inspection device for lithium battery production and processing, characterized in that: it includes a base (1); The processing disc (2) is arranged directly above the base (1); Several placement cylinders (3) are equidistant and fixedly installed around the top of the processing tray (2); The bracket (4) is fixedly installed on the side wall of the base (1); The main body (5) of the tester is fixedly installed on one side of the bracket (4), directly above the placement cylinder (3); The intermittent connection mechanism is arranged between the base (1) and the processing disk (2), and is used to drive the processing disk (2) to rotate intermittently on the base (1). 2. A quality inspection device for lithium battery production and processing according to claim 1, characterized in that: the intermittent connection mechanism includes a rotating shaft (6) and a driving motor (61), and the outer body of the rotating shaft (6) The surface is fixedly equipped with an indexing wheel (62), and the outer wall of the indexing wheel (62) is provided with several indexing grooves (63), and the surface of the output shaft of the drive motor (61) is fixedly equipped with a rotating arm (64), And the top of the rotating arm (64) is fixedly equipped with an indexing rod (65), and the indexing rod (65) rotates along the indexing groove (63) and promotes the indexing wheel (62) to rotate. 3. The quality inspection equipment for lithium battery production and processing according to claim 2, characterized in that: the drive motor (61) is fixedly installed on the bottom of the inner wall of the base (1). 4. A quality inspection device for lithium battery production and processing according to claim 2, characterized in that: the rotating shaft (6) is fixedly installed on the bottom of the processing disk (2), and the bottom end of the rotating shaft (6) is in contact with The bottom of the base (1) inner wall is rotated and installed. 5. A quality inspection device for lithium battery production and processing according to claim 1 or 2, characterized in that: a through groove (7) is opened on one side of the base (1), and the through groove (7) ) is slidingly installed on the inner wall of the lifting plate (8), the bottom of the lifting plate (8) is fixedly installed with a spring (9), and the bottom end of the spring (9) is fixedly installed on the bottom of the inner wall of the base (1), and the A push rod (10) is fixedly installed on the top of the lifting plate (8), and a through hole (11) runs through between the placement cylinder (3) and the processing disc (2), and the push rod (10) is located in the through hole ( 11) directly below. 6. A quality inspection device for lithium battery production and processing according to claim 5, characterized in that: both sides of the lifting plate (8) are uniformly fixed with a limit block (12), and the through groove (7) ) is inwardly recessed to form a limit groove (13) and the outer surface of the limit block (12) is slidably installed.

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