CN219957386U - Battery detection device - Google Patents

Abstract

The utility model belongs to the technical field of battery detection, and discloses a battery detection device which comprises a turntable mechanism, a clamping mechanism and a detection mechanism, wherein the turntable mechanism comprises a turntable driving piece, the output end of the turntable driving piece is connected with a turntable, and the turntable driving piece drives the turntable to rotate; the clamping mechanisms are circumferentially distributed along the edge of the turntable, each clamping mechanism comprises a rotary driving piece and a clamping assembly arranged at the output end of the rotary driving piece, the clamping assemblies are configured to clamp or loosen batteries, and the rotary driving piece drives the clamping assemblies to rotate; the detection mechanism is arranged on the outer side of the rotary table, and comprises a detection driving piece and a visual detection assembly arranged at the output end of the detection driving piece, and the detection driving piece drives the visual detection assembly to reciprocate along a first direction so as to be capable of detecting the appearance of the battery on the clamping assembly in the first direction. In order to promote the automation that detects to visual detection subassembly can make to detect more accurate, avoids the omission.

Description

Battery detection device

Technical Field

The utility model relates to the technical field of battery detection, in particular to a battery detection device.

Background

The power battery is a power source for providing power for tools, and is a storage battery for providing power for electric automobiles, electric trains, electric bicycles and golf carts. The power battery is a core component of a new energy automobile and is also an important direction of energy transformation in the future. In the battery production process, scratches or damages are easily generated on the shell of the battery, the scratches or damages influence the appearance on one hand, and potential safety hazards are easily caused on the other hand, so that the appearance of the battery needs to be detected with high precision before the battery leaves a factory, the traditional technology mainly relies on manual detection, and the problems of low production efficiency, false detection, missing detection and the like exist in the manual detection.

Disclosure of Invention

The utility model aims to provide a battery detection device which can automatically detect the appearance of a battery and has high detection precision.

To achieve the purpose, the utility model adopts the following technical scheme:

a battery detection device comprising:

the turntable mechanism comprises a turntable driving piece, the output end of the turntable driving piece is connected with a turntable, and the turntable driving piece drives the turntable to rotate;

the clamping mechanisms are circumferentially distributed along the edge of the turntable, each clamping mechanism comprises a rotary driving piece and a clamping assembly arranged at the output end of the rotary driving piece, the clamping assemblies are configured to clamp or loosen batteries, and the rotary driving piece drives the clamping assemblies to rotate;

the detection mechanism is arranged on the outer side of the rotary table and comprises a detection driving piece and a visual detection assembly arranged at the output end of the detection driving piece, and the detection driving piece is configured to drive the visual detection assembly to reciprocate along a first direction so as to be capable of detecting the appearance of the battery on the clamping assembly in the first direction.

Preferably, the clamping assembly comprises a clamping seat, the clamping seat is connected to the output end of the rotary driving piece, and the rotary driving piece drives the clamping seat to rotate on the turntable; the clamping seat is provided with a placement plate, the clamping seat is also provided with a clamping claw and a clamping driving piece, and the clamping driving piece is connected with the clamping claw so as to drive the clamping claw to clamp or loosen the battery placed on the placement plate.

Preferably, the clamping seat comprises a bottom plate, opposite side plates are arranged on the bottom plate, the clamping driving piece is arranged on the bottom plate, a plurality of vertical guide posts are arranged on the bottom plate, the placement plate is arranged at the top ends of the guide posts, a sliding plate is further connected to the guide posts in a sliding mode, the output ends of the clamping driving piece are connected with the sliding plate, clamping claws are arranged at two ends of the sliding plate, each clamping claw comprises two opposite clamping claws, the first ends of each clamping claw are connected to the sliding plate in a switching mode, the middle parts of the clamping claws are connected to the side plates in a switching mode, and the second ends of the clamping claws are opposite to the second ends of the clamping claws clamp the batteries on the placement plate.

Preferably, the detection mechanism comprises a visual mounting plate and a light source, the visual mounting plate is arranged at the output end of the detection driving piece, the visual detection assembly is arranged on the visual mounting plate, and the light source is arranged on the visual mounting plate so as to provide light for the visual detection assembly.

Preferably, the detecting mechanism further comprises an adjusting plate, the adjusting plate is arranged at the output end of the detecting driving piece, an adjusting driving piece is arranged on the adjusting plate, the output end of the adjusting driving piece is connected with the visual mounting plate, and the visual mounting plate is driven by the adjusting driving piece to be close to or far away from the turntable.

Preferably, the battery clamping device further comprises a plurality of pressing plate mechanisms arranged on the rotary table, each pressing plate mechanism comprises a pressing plate driving piece, the output end of each pressing plate driving piece is provided with a pressing plate mounting plate, a plurality of pressing plates are arranged on each pressing plate mounting plate, each pressing plate corresponds to one clamping assembly, and each pressing plate driving piece drives the pressing plate to press the battery on the corresponding mounting plate from the top end of the battery.

Preferably, the pressing plate mechanism further comprises a rotating shaft and an elastic member, wherein a first end of the rotating shaft is rotatably connected to the pressing plate mounting plate, a first end of the elastic member is connected to a second end of the rotating shaft, and the pressing plate is connected to a second end of the elastic member.

Preferably, the pressing plate mechanism further comprises an avoidance driving piece, an output end of the avoidance driving piece is connected with the pressing plate mounting plate, and the avoidance driving piece drives the pressing plate to move in a direction close to or far away from the clamping assembly in the horizontal direction.

Preferably, a set of the detecting mechanisms is further arranged along a second direction, and the first direction is perpendicular to the second direction.

Preferably, the battery detection device further comprises a transfer mechanism, wherein the transfer mechanism comprises a mechanical arm, the mechanical arm is arranged on the outer side of the rotary table, a clamping head is arranged at the output end of the mechanical arm, and the clamping head can transfer the battery to be detected onto the clamping assembly or remove the battery which is detected on the clamping assembly.

The utility model has the beneficial effects that:

the battery on the clamping assembly arranged in the first direction of the turntable can be detected in a large surface by the detection mechanism arranged at the side of the turntable, the clamping assembly detects the peripheral surface of the battery by autorotation in the detection process, and the battery is clamped by the clamping assembly to keep stable in the autorotation process; and after detection, the battery on the clamping assembly can be rotated away from the detection mechanism through the rotation of the rotary table 12 so as to perform the next operation, so that the automation of detection is improved, and the visual detection assembly can enable the detection to be more accurate, and the omission of detection is avoided.

Drawings

FIG. 1 is a schematic view of a battery detection device according to one embodiment of the present utility model;

FIG. 2 is a schematic view of another view of the battery detection apparatus of the present utility model;

FIG. 3 is a schematic view of the clamping mechanism of the present utility model;

FIG. 4 is a schematic diagram of a visual inspection assembly of the present utility model;

FIG. 5 is a schematic view of the platen mechanism of the present utility model.

In the figure:

1. a turntable mechanism; 11. a turntable drive; 12. a turntable; 13. a center shaft;

2. a clamping mechanism; 21. a rotary driving member; 22. a clamping assembly; 221. a clamping seat; 2211. a bottom plate; 2212. a side plate; 2213. a guide post; 2214. a sliding plate; 222. a setting plate; 223. clamping claws; 224. clamping the driving member;

3. a detection mechanism; 31. detecting a driving piece; 32. a visual detection component; 321. a 3D camera; 322. a line scan camera; 33. an adjusting plate; 34. adjusting the driving member; 35. a support frame; 36. a light source; 37. a visual mounting plate;

4. a platen mechanism; 41. a platen drive; 42. a platen mounting plate; 43. a pressing plate; 44. a rotating shaft; 45. an elastic member; 46. avoid the driving piece;

5. a transfer mechanism; 51. a clamping head; 52. and (5) a mechanical arm.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", etc., azimuth or positional relationship are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description and simplification of operations, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

As shown in fig. 1 to 5, the present embodiment provides a battery detection device, which includes a turntable mechanism 1, a clamping mechanism 2 and a detection mechanism 3, wherein the turntable mechanism 1 includes a turntable driving member 11, an output end of the turntable driving member 11 is connected with a turntable 12, and the turntable driving member 11 drives the turntable 12 to rotate; the clamping mechanisms 2 are circumferentially distributed along the edge of the turntable 12, each clamping mechanism 2 comprises a rotary driving piece 21 and a clamping assembly 22 arranged at the output end of the rotary driving piece 21, the clamping assembly 22 can clamp or loosen a battery, and the rotary driving piece 21 drives the clamping assembly 22 to rotate; the detection mechanism 3 is arranged on the outer side of the rotary table 12, the detection mechanism 3 comprises a detection driving piece 31 and a visual detection assembly 32 arranged at the output end of the detection driving piece 31, and the detection driving piece 31 drives the visual detection assembly 32 to reciprocate along the first direction so as to be capable of detecting the appearance of the battery on the clamping assembly 22 in the first direction.

The detection mechanism 3 arranged at the side of the turntable 12 can be used for detecting the appearance of the battery on the clamping assembly 22 arranged in the first direction of the turntable 12, and the clamping assembly 22 rotates to drive the battery to rotate in the detection process, so that the detection mechanism 3 detects the peripheral surface of the battery, and the clamping assembly 22 clamps the battery to keep the battery stable in the rotation process; and after the detection, the battery on the clamping assembly 22 can be rotated away from the detection mechanism 3 through the rotation of the rotary table 12 so as to perform the next operation, thereby improving the automation of the detection, and the visual detection assembly 32 can enable the detection to be more accurate and avoid missing detection.

The following describes the present embodiment in detail, and as shown in fig. 1 and 2, the battery detection device is used for detecting the appearance of the battery, and the battery may include, but is not limited to, a prismatic battery, which is exemplified in the present embodiment. The battery detection device comprises a turntable mechanism 1, wherein the turntable mechanism 1 comprises a turntable driving piece 11, the output end of the turntable driving piece 11 is connected with a turntable 12, and the turntable driving piece 11 drives the turntable 12 to rotate. Specifically, a central shaft 13 is disposed at a central axis of the turntable 12, and an output end of the turntable driving member 11 is connected with the central shaft 13 to drive the central shaft 13 to rotate, thereby driving the turntable 12 to rotate, and the turntable driving member 11 is an electric motor. The rotary table 12 is provided as a square table in this embodiment, and may be provided as a round table in other embodiments. The turntable 12 is provided with a number of clamping mechanisms 2, wherein the clamping mechanisms 2 are distributed along the periphery of the turntable 12, in this embodiment the clamping mechanisms 2 are distributed in a rectangular shape along the four sides of the square turntable 12, so that the position of the clamping mechanisms 2 is changed by rotation of the turntable 12.

And a detecting mechanism 3 is arranged on the outer side of the turntable 12, the detecting mechanism 3 comprises a detecting driving member 31 and a visual detecting assembly 32 arranged at the output end of the detecting driving member 31, the detecting driving member 31 drives the visual detecting assembly 32 to reciprocate along a first direction, wherein the first direction refers to the parallel direction of one edge of the rectangular turntable 12, such as the X direction shown in fig. 1, namely, when one edge of the turntable 12 rotates to be parallel to the first direction, the clamping mechanism 2 on the edge side of the turntable 2 faces the detecting mechanism 3, and the detecting driving member 31 drives the visual detecting assembly 32 to detect the battery to be detected in the plurality of clamping mechanisms 2 on the edge side. Since only one surface of the battery can be detected at a time, each clamping mechanism 2 comprises a rotary driving piece 21 and a clamping assembly 22 arranged at the output end of the rotary driving piece 21, the clamping assembly 22 can clamp or unclamp the battery, and the rotary driving piece 21 drives the clamping assembly 22 to rotate; the battery can be rotated by the rotation of the holding mechanism 2 to detect a plurality of surfaces of the battery. The clamping assembly 22 can clamp the battery during rotation and rotation of the turntable 12 to ensure stability, and the clamping assembly 22 can loosen the battery during large-area detection, so that the side surface of the battery is prevented from being shielded, and interference is avoided to detection of the battery.

As shown in fig. 2 and 3, the rotary driving member 21 is disposed on the turntable 12, and the clamping assembly 22 includes a clamping seat 221, where the clamping seat 221 is connected to an output end of the rotary driving member 21, and in this embodiment, the rotary driving member is a motor, and drives the clamping seat 221 to rotate through gear switching. The clamping seat 221 is provided with a mounting plate 222 for mounting a battery, the clamping seat 221 is also provided with a clamping claw 223 and a clamping driving piece 224, and the clamping driving piece 224 is connected with the clamping claw 223 so as to drive the clamping claw 223 to clamp or loosen the battery mounted on the mounting plate 222. More specifically, the clamping holder 221 includes a bottom plate 2211 and side plates 2212 disposed on two sides of the bottom plate 2211, the clamping driving member 224 is disposed on the bottom plate 2211, a plurality of guide posts 2213 are further disposed on the bottom plate 2211, the placement plate 222 is disposed on top of the guide posts 2213, a sliding plate 2214 sliding along the guide posts 2213 is disposed on the guide posts 2213, an output end of the clamping driving member 224 is connected to the sliding plate 2214, two ends of the sliding plate 2214 are respectively provided with a clamping claw 223, each clamping claw 223 includes two clamping claws, two opposite clamping claws are relatively close to or far away from each other to clamp a battery, a first end of each clamping claw is connected to the sliding plate 2214, a middle part of each clamping claw is connected to the side plate 2212, and a second end of each opposite clamping claw can clamp the battery located on the placement plate 222. So that the second end of the grip claw 223 is driven to grip the battery in the process of driving the slide plate 2214 to ascend or descend by the grip driving member 224 through the above-described structure. In addition, the clamping assembly 22 is compact, so that the installation space is saved; the opposing clamping jaw 223 also serves to center the battery. In this embodiment, the clamping driver 224 employs an air cylinder.

As shown in fig. 2 and 5, since the grip claw 223 shields the side of the battery during gripping, interference is caused to the large-surface appearance detection, so that the grip claw 223 releases the battery for detection at the time of detection. However, after the battery is loosened, the battery is naturally placed on the placement plate 222, which is easy to cause a falling risk, and the shaking of the battery also affects the detection result, so that the detection result is inaccurate. The battery detection device thus further comprises a plurality of platen mechanisms 4 provided on the turntable 12, one platen mechanism 4 being provided for each side of the rectangular turntable 12, i.e. four platen mechanisms 4 are provided in this embodiment, as an example. Each platen mechanism 4 includes a platen driving member 41, an output end of the platen driving member 41 is provided with a platen mounting plate 42, a plurality of platens 43 are provided on the platen mounting plate 42, each platen 43 corresponds to one of the clamping assemblies 22, and specifically, a plurality of platens 43 are provided on the same platen mounting plate 42 corresponding to a plurality of the clamping assemblies 22 along each side of the rectangular turntable 12. The structure is adopted, the battery is pressed on the placement plate 222 by the pressing plate 43 in the detection process, so that the movement of the battery in the detection process is avoided, and the stability of the detection process and the accuracy of the detection structure are ensured; more specifically, the pressing plate 43 is parallel to the mounting plate 222 to facilitate pressing the battery. The platen driver 41 in this embodiment employs a cylinder. In order to ensure that the pressing plate 43 has buffering in the process of pressing the battery, so as to avoid damage of the battery caused by strong pressing, the pressing plate mechanism 4 further comprises a rotating shaft 44 and an elastic piece 45, the first end of the rotating shaft 44 is rotationally connected to the pressing plate mounting plate 42, the first end of the elastic piece 45 is connected to the second end of the rotating shaft 44, and the pressing plate 43 is connected to the second end of the elastic piece 45, so that the buffering is performed through the elastic piece 45 in the process of pressing the battery by the pressing plate 43, in addition, when the battery is pressed by the pressing plate 43, the pressing plate 43 does not need to be lifted in the process of rotating the clamping assembly 22, the pressing plate 43 can rotate together with the clamping assembly 22 through the rotating shaft 44, the operation is convenient, and the battery can be clamped again in the process of rotating the clamping assembly 22 through the clamping claw 223 in the clamping assembly 22, so that the operation steps are reduced; it will be appreciated that in other embodiments both may be operated simultaneously to secure the battery. In this embodiment, the elastic member 45 is a compression spring, and in other embodiments, a rubber member having elasticity may be used. In order to avoid interference risk when placing the battery to be tested on the clamping assembly 22, the pressing plate mechanism 4 further comprises an avoidance driving member 46, wherein the avoidance driving member 46 is an air cylinder in this embodiment. The output end of the avoidance driving piece 46 is connected with the pressure plate mounting plate 42, and the avoidance driving piece 46 drives the pressure plate 43 to move in a direction approaching or separating from the clamping assembly 22 in the horizontal direction, so that when the pressure plate 43 is not required to press the battery, the avoidance driving piece 46 drives the pressure plate 43 to be separated from the upper part of the clamping assembly 22; in this embodiment, the evasion driving member 46 is disposed on the rotating shaft 13.

As shown in fig. 2 and 4, the detection driving member 31 in the detection mechanism 3 adopts a linear module, and the linear module drives the visual detection assembly 32 to move in the first direction. Specifically, the detection mechanism 3 includes a support frame 35 disposed at the side of the turntable 12, a linear module is disposed on the support frame 35, a visual mounting plate 37 is disposed at an output end of the linear module, and the visual detection assembly 32 is disposed on the visual mounting plate 37. In this embodiment, the vision detecting component 32 includes a line scanning camera 322 and two 3D cameras 321, wherein one 3D camera 321 is matched with the line scanning camera 322 to scan the large surface of the battery, collect the pit, scratch and height information of the battery, and the other 3D camera 321 detects the lower edge to collect information, so as to complete the overall detection of one surface of the battery. In addition, the vision mounting board 37 is further provided with a light source 36 to provide light for the 3D camera 321 and the line scan camera 322 to detect. In order to ensure that a proper distance is kept between the vision detecting component 32 and the turntable 12, so that the vision detecting component 32 adjusts the focal length, the detecting mechanism 3 further comprises an adjusting plate 33, the adjusting plate 33 is arranged at the output end of the detecting driving piece 31, and an adjusting driving piece 34 is arranged on the adjusting plate 33, and in this embodiment, the adjusting driving piece 34 is also a linear module. The vision mounting plate 37 is arranged at the output end of the adjusting driving member 34, and the adjusting driving member 34 drives the vision mounting plate 37 to be close to or far away from the turntable 12, so that the vision detecting assembly 32 can be driven to adjust the focal length through the adjusting driving member 34 during detection. In this embodiment, when square batteries are detected, four sides of each battery need to be detected, so as to improve the detection efficiency and avoid waiting between the respective processes, in this embodiment, the battery detection device is further provided with a set of detection mechanisms 3 along the second direction, and the first direction and the second direction are perpendicular to each other (i.e. the Y direction in fig. 1), that is, two sets of detection mechanisms 3 are respectively disposed on two adjacent sides of the rectangular turntable 12. Whereby one set of the detecting means 3 detects two of the faces of the prismatic battery, and the detection switching between the two faces is performed by the rotation of the holding means 2. When the detection of two surfaces is completed, the turntable 12 rotates to transfer the battery to the other group of detection mechanisms 3 for detecting the other two surfaces, and the upper group of detection mechanisms 3 continue to detect the next group of batteries.

In order to facilitate automatic feeding, the automatic feeding device further comprises a transfer mechanism 5, the transfer mechanism 5 comprises a mechanical arm 52, and the mechanical arm 52 is arranged on the outer side of the rotary table 12 and can be arranged opposite to the detection mechanism 3 in the first direction or the second direction. The output end of the mechanical arm 52 is provided with a clamping head 51, the clamping head 51 can transfer the battery to be detected onto the clamping assembly 22 or remove the battery which is detected on the clamping assembly 22, and the specific structure of the clamping head 51 in the embodiment is not particularly limited and can clamp the battery. More specifically, two transfer mechanisms 5 may be provided, one of which is disposed opposite to the detection mechanism 3 in the first direction and the other of which is disposed opposite to the detection mechanism 3 in the second direction, and one of the two transfer mechanisms 5 is used for placing the battery to be detected on the holding mechanism 2; and the other transfer mechanism 5 transfers the detected battery away from the clamping mechanism 2.

The following describes specific use procedures:

the transfer mechanism 5 sequentially places the batteries to be detected on the setting plate 222 of the clamping assembly 22 on the turntable 12 on the side of the transfer mechanism 5. The clamping drive 224 on the clamping assembly 22 drives the clamping jaw 223 to clamp the battery, and the turntable 12 is rotated ninety degrees, it being noted that the transfer mechanism 5 may continue to place the next battery on the clamping assembly 22 of another group. When the battery to be detected is rotated to the first group detection mechanism 3 (the detection mechanism 3 along the first direction is referred to as a first group detection mechanism, the detection mechanism 3 along the second direction is referred to as a second group detection mechanism, after the rotation is completed, the clamping claws 223 of the clamping assembly 22 release the battery, the pressing plate 43 is driven by the pressing plate driving member 41 in the pressing plate mechanism 4 corresponding to the clamping assembly 22 to press the battery to be detected, the detection driving member 31 in the first group detection mechanism 3 drives the visual detection assembly 32 to move along the first direction to detect the first side surface of the plurality of batteries in the first direction, after the detection is completed, the rotation driving member 21 in the clamping mechanism 2 drives the clamping assembly 22 to rotate the battery to the second side surface, the pressing plate 43 continues to press the battery during the rotation, and then the visual detection assembly 32 in the first group detection mechanism 3 returns along the original path, and the visual detection assembly 32 detects the second side surface of the battery.

Subsequently, the turntable 12 rotates ninety degrees, the battery is transferred to the second group detection mechanism 3, and the remaining two sides of the battery are detected according to the principle, during which the first group detection mechanism 3 can detect the two sides of the battery transferred by the next group, after the detection of the second group detection mechanism 3 is completed, the turntable 12 continues to rotate and separate from the second group detection mechanism 3, then the detected battery is separated from the clamping mechanism 2 through the transfer mechanism 5, and after the separation is completed, the turntable 12 continues to rotate and circulate in sequence.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (10)

1. A battery detection device, comprising:

the turntable mechanism (1), the turntable mechanism (1) comprises a turntable driving piece (11), the output end of the turntable driving piece (11) is connected with a turntable (12), and the turntable driving piece (11) drives the turntable (12) to rotate automatically;

the clamping mechanisms (2) are circumferentially distributed along the edge of the turntable (12), each clamping mechanism (2) comprises a rotary driving piece (21) and a clamping assembly (22) arranged at the output end of the rotary driving piece (21), the clamping assembly (22) is configured to clamp or loosen a battery, and the rotary driving piece (21) drives the clamping assembly (22) to rotate;

the detection mechanism (3), detection mechanism (3) set up the outside of revolving stage (12), detection mechanism (3) are including detecting driving piece (31) and setting up visual detection subassembly (32) of detecting driving piece (31) output, detect driving piece (31) are configured to drive visual detection subassembly (32) are along the reciprocal removal of first direction, in order to can carry out outward appearance large scale detection to the battery on clamping component (22) in the first direction.

2. The battery detection device according to claim 1, wherein the clamping assembly (22) comprises a clamping seat (221), the clamping seat (221) is connected to an output end of the rotary driving member (21), and the rotary driving member (21) drives the clamping seat (221) to rotate on the turntable (12); the clamping seat (221) is provided with a placement plate (222), the clamping seat (221) is also provided with a clamping claw (223) and a clamping driving piece (224), and the clamping driving piece (224) is connected with the clamping claw (223) so as to drive the clamping claw (223) to clamp or loosen the battery placed on the placement plate (222).

3. The battery detection device according to claim 2, wherein the clamping holder (221) comprises a bottom plate (2211), opposite side plates (2212) are arranged on the bottom plate (2211), the clamping driving member (224) is arranged on the bottom plate (2211), a plurality of vertical guide posts (2213) are arranged on the bottom plate (2211), the placement plate (222) is arranged at the top ends of the guide posts (2213), the guide posts (2213) are further slidingly connected with a sliding plate (2214), the output ends of the clamping driving member (224) are connected with the sliding plate (2214), the clamping claws (223) are arranged at two ends of the sliding plate (2214), each clamping claw (223) comprises two opposite clamping claws, the first ends of each clamping claw are connected with the sliding plate (2214), the middle parts of the clamping claws are connected with the side plates (2212), and the second ends of the opposite clamping claws clamp the battery on the placement plate (222).

4. Battery detection device according to claim 1, characterized in that the detection means (3) comprise a visual mounting plate (37) and a light source (36), the visual mounting plate (37) being arranged at the output of the detection drive (31), the visual detection assembly (32) being arranged on the visual mounting plate (37), the light source (36) being arranged on the visual mounting plate (37) so as to be able to provide light for the visual detection assembly (32).

5. The battery detection device according to claim 4, wherein the detection mechanism (3) further comprises an adjusting plate (33), the adjusting plate (33) is arranged at the output end of the detection driving piece (31), an adjusting driving piece (34) is arranged on the adjusting plate (33), the output end of the adjusting driving piece (34) is connected with the visual mounting plate (37), and the adjusting driving piece (34) drives the visual mounting plate (37) to be close to or far away from the turntable (12).

6. The battery detection device according to claim 2, further comprising a plurality of platen mechanisms (4) provided on the turntable (12), each platen mechanism (4) including a platen driving member (41), an output end of the platen driving member (41) being provided with a platen mounting plate (42), a plurality of platens (43) being provided on the platen mounting plate (42), each platen (43) corresponding to one of the clamping assemblies (22), the platen driving member (41) driving the platens (43) to press the battery from a top end of the battery against the mounting plate (222).

7. The battery detection device according to claim 6, wherein the pressing plate mechanism (4) further comprises a rotating shaft (44) and an elastic member (45), a first end of the rotating shaft (44) is rotatably connected to the pressing plate mounting plate (42), a first end of the elastic member (45) is connected to a second end of the rotating shaft (44), and the pressing plate (43) is connected to a second end of the elastic member (45).

8. The battery detection device according to claim 6, wherein the pressing plate mechanism (4) further comprises an avoidance driving member (46), an output end of the avoidance driving member (46) is connected to the pressing plate mounting plate (42), and the avoidance driving member (46) drives the pressing plate (43) to move in a direction approaching or separating from the clamping assembly (22) in a horizontal direction.

9. Battery detection device according to any of claims 1-8, characterized in that a set of said detection means (3) is further provided in a second direction, said first direction being perpendicular to said second direction.

10. The battery detection device according to any one of claims 1-8, further comprising a transfer mechanism (5), wherein the transfer mechanism (5) comprises a mechanical arm (52), the mechanical arm (52) is arranged outside the turntable (12), an output end of the mechanical arm (52) is provided with a clamping head (51), and the clamping head (51) can transfer the battery to be detected onto the clamping assembly (22) or remove the battery which is detected on the clamping assembly (22).