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CN-224226150-U - Automatic detection equipment for battery cover plate

CN224226150UCN 224226150 UCN224226150 UCN 224226150UCN-224226150-U

Abstract

The utility model relates to the technical field of detection equipment, in particular to automatic detection equipment for battery cover plates, which comprises a rotating part, a driving part, a plurality of stations, a plurality of positioning parts and a plurality of automatic detection equipment, wherein the driving part acts on the rotating part, the stations are arranged on the rotating part and uniformly distributed circumferentially around the axis of the rotating part, the positioning parts are arranged on the stations in a one-to-one correspondence mode and are used for positioning and assembling with the battery cover plates placed on the stations, and the automatic detection equipment is in a detection state. Each station drives the products to be detected to sequentially enter each preset processing area, so that the degree of automation is improved, the intervention of manual operation is reduced, and the detection equipment is improved in the aspects of detection efficiency and detection accuracy.

Inventors

  • AN XU
  • LI GANG
  • TANG LEI
  • WANG LI
  • ZHU QICHAO
  • DU WANPENG

Assignees

  • 苏州斯莱克精密设备股份有限公司

Dates

Publication Date
20260512
Application Date
20250506

Claims (10)

  1. 1. The automatic detection equipment for the battery cover plate is characterized by comprising the following components: A rotating member (1); A driving member (2) acting on the rotating member (1); stations are arranged on the rotating piece (1) and are multiple, and each station is uniformly and circumferentially distributed around the axis of the rotating piece (1); The positioning pieces (23) are arranged in a plurality, and the positioning pieces (23) are arranged at the stations in a one-to-one correspondence manner and are used for positioning and assembling with the battery cover plates (24) placed on the stations; The automated inspection apparatus has an inspection state: In the detection state, the driving piece (2) drives the rotating piece (1) to rotate around the axis of the rotating piece, and the rotating piece (1) drives each station to sequentially enter each preset processing area.
  2. 2. The automated battery cover plate detection device according to claim 1, wherein the automated battery cover plate detection device has an initial state in which each station comprises a feeding station (3), a discharging station (4) and a recycling station (5); In the circumferential direction of the rotating piece (1), the feeding station (3), the discharging station (4) and the recycling station (5) are arranged adjacently in sequence.
  3. 3. The automated battery cover plate detection apparatus of claim 1, wherein the automated battery cover plate detection apparatus has an initial state in which each of the stations comprises a detection station; The number of the detection stations is even.
  4. 4. The automatic detection device for the battery cover plate according to claim 1, further comprising a feeding device (7) and a discharging device (8) which are arranged on the side part of the rotating piece (1); The feeding device (7) is used as a mechanism for transferring the product to be detected to the station; the blanking device (8) serves as a mechanism for removing the inspected product from the station.
  5. 5. The automated battery cover plate detection device according to claim 4, wherein the feeding device (7) comprises a feeding conveyor line (71), and the length direction of the feeding conveyor line (71) is parallel to the radial direction of the rotating member (1); the blanking device (8) comprises a blanking conveying line (81), and the length direction of the blanking conveying line (81) is parallel to the radial direction of the rotating piece (1); The length direction of the station is parallel to the radial direction of the rotating piece (1).
  6. 6. The automated battery cover plate detection device according to claim 4, wherein the feeding device (7) comprises a feeding conveying line (71) and a feeding transfer mechanism (72), and the feeding transfer mechanism (72) is used as a mechanism for transferring a product to be detected conveyed by the feeding conveying line (71) to the station; the length direction of the feeding conveying line (71) is parallel to the radial direction of the rotating piece (1); The length direction of the feeding conveying line (71) and the length direction of the feeding transfer mechanism (72) form a first included angle; The blanking device (8) comprises a blanking conveying line (81) and a blanking transferring mechanism (82), wherein the blanking transferring mechanism (82) is used as a mechanism for moving detected products out of the station to the blanking conveying line (81); the length direction of the blanking conveying line (81) is parallel to the radial direction of the rotating piece (1); The length direction of the blanking conveying line (81) and the length direction of the blanking transfer mechanism (82) form a second included angle.
  7. 7. The automated battery cover plate detection device according to claim 6, wherein the length direction of the feeding conveyor line (71) and the length direction of the discharging conveyor line (81) are arranged at an included angle, and the first included angle and the second included angle are both right angles; or, the length direction of the feeding conveying line (71) is parallel to the length direction of the discharging conveying line (81), the first included angle is a right angle, and the second included angle is an obtuse angle; Or, the length direction of the feeding conveying line (71) is parallel to the length direction of the discharging conveying line (81), the first included angle is an obtuse angle, and the second included angle is a right angle.
  8. 8. The automated battery cover plate detection device according to claim 4, wherein the blanking device (8) comprises a blanking conveying line (81), and a collecting station (9) and at least one checking station are arranged on the blanking conveying line (81).
  9. 9. The automatic detection device for the battery cover plate, as set forth in claim 4, characterized in that the blanking device (8) comprises a blanking conveying line (81) and a buffer mechanism (83), wherein the buffer mechanism (83) is arranged at the discharging end of the blanking conveying line (81); the buffer mechanism (83) serves as a mechanism for temporarily storing the detected product outputted from the blanking conveying line (81).
  10. 10. The automated inspection apparatus for battery cover plates according to any one of claims 1 to 9, further comprising a support table (11) and a protective housing (12); The supporting table (11) is arranged below the rotating piece (1) and the driving piece (2); the protection shell (12) is sleeved outside the rotating piece (1) and the driving piece (2).

Description

Automatic detection equipment for battery cover plate Technical Field The utility model relates to the technical field of detection equipment, in particular to automatic detection equipment for a battery cover plate. Background With the explosive growth of electronic devices such as new energy automobiles and smart phones, a lithium ion power battery with high energy density has become a mainstream mobile power supply solution in the global scope by virtue of core advantages such as large specific energy and high volumetric energy density. In the structural system of a lithium ion power battery, a battery shell is taken as a core protection component and is generally composed of a main body structure and a cover plate. The cover plate not only bears the function of electric connection, but also meets the multiple performance requirements of sealing, explosion prevention, impact resistance and the like, and the manufacturing precision and the detection reliability of the cover plate are directly related to the safety, the service life and the overall performance of the battery. Along with the continuous improvement of the energy density and the safety requirements of the power battery in the industry, the precision manufacture and the omnibearing detection of the cover plate become key technical links for restricting the industrial upgrading. Currently, significant limitations remain in the industry with respect to detection techniques for cover plates. The traditional detection mode is mostly dependent on a manual or semi-automatic operation mode, is obviously influenced by human factors, and therefore the measurement precision is generally lower than the industry standard requirement, and the accuracy fluctuation of the detection result is larger. The detection scheme not only needs a large amount of manual operation, is difficult to adapt to the real-time detection requirement in a large-scale production scene, but also has limited functional coverage range, cannot realize full-dimension detection of the cover plate, and has the prominent problem of low detection efficiency. Therefore, how to solve the above-mentioned drawbacks of the prior art is a subject to be studied and solved by the present utility model. Disclosure of utility model The utility model aims to provide automatic detection equipment for a battery cover plate. In order to achieve the above purpose, the utility model adopts the following technical scheme: an automated battery cover plate detection device comprising: a rotating member; A driving member acting on the rotating member; Stations are arranged on the rotating member and are multiple, and each station is uniformly distributed circumferentially around the axis of the rotating member; The positioning pieces are arranged in a plurality, are arranged at the stations in a one-to-one correspondence manner and are used for positioning and assembling with the battery cover plate placed on the stations; The automated inspection apparatus has an inspection state: In the detection state, the driving piece drives the rotating piece to rotate around the axis of the rotating piece, and the rotating piece drives each station to sequentially enter each preset processing area. The application is illustrated with the product to be detected as the battery cover plate, but is not limited to the battery cover plate. In the scheme, the driving piece is used as a driving source to provide driving force for the rotation process of the rotating piece, so that each station sequentially enters each preset processing area, and the product to be detected can be sequentially detected by the detection device positioned in each preset processing area. The detection device will be described in the following embodiments, and this embodiment is not developed. Each station drives the products to be detected to sequentially enter each preset processing area, so that the degree of automation is improved, the intervention of manual operation is reduced, and the detection equipment is improved in the aspects of detection efficiency and detection accuracy. Each station is evenly circumferentially distributed around the axis of the rotating member, so that the requirement on the driving precision of the driving member is reduced, and the requirement that the product to be detected sequentially receives the detection operation of each detection device is met. The preset processing areas are uniformly distributed circumferentially around the axis of the rotating piece, and the corresponding detection devices are also distributed along the straight line, so that compared with the arrangement of the detection devices along the straight line, the requirement on space required by detection can be reduced, the site cost can be reduced, and the difficulty of placing the detection devices can be reduced. The method comprises the steps of sequentially entering each preset processing area, namely setting two stations into a first s