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CN-224222478-U - Tab processing equipment

CN224222478UCN 224222478 UCN224222478 UCN 224222478UCN-224222478-U

Abstract

The utility model discloses tab processing equipment which comprises a rotary table, a battery cell fixing jig, a shaping device, a cutting device and a bending device, wherein the battery cell fixing jig comprises a supporting base and a pressing block, the supporting base is used for supporting a battery cell, the pressing block is used for pressing and loosening the battery cell on the supporting base, and the rotary table rotates to drive the battery cell fixing jig to be sequentially conveyed to the shaping device, the cutting device and the bending device. The tab processing equipment provided by the utility model can improve the processing efficiency of the battery core tab.

Inventors

  • Request for anonymity
  • Request for anonymity
  • Request for anonymity

Assignees

  • 广东利元亨智能装备股份有限公司
  • 武汉利元亨智能装备有限公司

Dates

Publication Date
20260512
Application Date
20250430

Claims (10)

  1. 1. Lug processing equipment, its characterized in that includes carousel (100), electric core fixed jig (110), shaping device (120), cutting device (130) and bending device (140), electric core fixed jig (110) are including supporting base (150) and briquetting (160), support base (150) are used for supporting the electric core, briquetting (160) are used for compressing tightly and unclamping electric core on supporting base (150), carousel (100) rotate in order to drive electric core fixed jig (110) are carried in proper order to shaping device (120) cutting device (130) with bending device (140).
  2. 2. The tab processing apparatus according to claim 1, wherein the cell fixing jig is provided in a plurality, and the cell fixing jigs (110) are arranged on the turntable (100) in a circumferential direction of the turntable (100).
  3. 3. The tab processing apparatus according to claim 2, wherein a plurality of the cell fixing jigs (110) are arranged at equal angles along a circumference of the turntable (100), the shaping device (120), the cutting device (130) and the bending device (140) are arranged outside the turntable (100) along the circumference of the turntable (100), and an included angle between the shaping device (120) and the cutting device (130) and an included angle between the cutting device (130) and the bending device (140) are integer multiples of an included angle between the two cell fixing jigs (110).
  4. 4. The tab processing apparatus of claim 1, wherein the cell fixing jig (110) further comprises a rotary pressing cylinder (170), the rotary pressing cylinder (170) being configured to drive the pressing block (160) to swing down the cell or swing up to release the cell.
  5. 5. The tab machining apparatus according to claim 4, wherein the rotary pressing cylinder (170) is fixed to the bottom of the turntable (100), and a driving rod of the rotary pressing cylinder (170) penetrates the turntable (100) up and down to be connected to the pressing block (160).
  6. 6. The tab machining apparatus according to claim 4, wherein the pressing block (160) includes a first section (180) and a second section (190), the first section (180) and the second section (190) are respectively located at both sides of the driving rod of the rotary pressing cylinder (170), the first section (180) is used for abutting and pressing the battery cell, a support (200) is further provided on the turntable (100), and when the first section (180) abuts and presses the battery cell, the support (200) can abut and support the bottom of the second section (190).
  7. 7. The tab machining apparatus of claim 1, wherein the support base (150) is provided with an air channel (210) extending to a support surface of the support base (150) and an air tap (220) connected to the air channel (210), the air tap (220) being vented to blow the air channel (210) to clear the support surface of the support base (150).
  8. 8. The tab machining apparatus of claim 1, further comprising a first translation module (230), a second translation module (240), and a third translation module (250), wherein the shaping device (120), the cutting device (130), and the bending device (140) are respectively disposed on the first translation module (230), the second translation module (240), and the third translation module (250), and the first translation module (230), the second translation module (240), and the third translation module respectively drive the shaping device (120), the cutting device (130), and the bending device (140) to approach and separate from the turntable (100) along a radial direction of the turntable (100).
  9. 9. The tab processing apparatus of claim 1, further comprising a code scanning assembly (260) and a manipulator, the code scanning assembly (260) being located between the shaping device (120) and the cutting device (130), the manipulator grabbing a cell being placed above the code scanning assembly (260) to scan codes.
  10. 10. The tab processing apparatus according to claim 1, further comprising a CCD detection module (270), wherein the CCD detection module (270) is located at one side of the bending device (140) along the conveying direction of the turntable (100), and the CCD detection module (270) is configured to detect a position of the electrical core and detect an appearance of the bent tab.

Description

Tab processing equipment Technical Field The utility model relates to the technical field of battery production, in particular to tab processing equipment. Background The electrode lug is a conductor for leading out the positive electrode and the negative electrode from the battery core. The working procedure of the tab processing comprises the steps of automatic feeding, shaping, cutting, bending and the like of the bare cell. The electrode lug shaping is to adjust the shape and the size of the electrode lug of the battery core to meet the assembly requirement, the electrode lug cutting is to cut the electrode lug to a specific length to meet the design requirement, and the electrode lug bending is to bend the electrode lug according to the design angle to adapt to the structural layout of the battery. However, the tab processing procedure is complicated, the related mechanism stations are more, the processing time of the existing tab processing equipment is long, the processing efficiency is low, and the production requirement cannot be met. Disclosure of utility model The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides tab processing equipment which can improve the processing efficiency of the battery core tab. According to the tab processing equipment provided by the embodiment of the utility model, the tab processing equipment comprises a rotary table, a battery core fixing jig, a shaping device, a cutting device and a bending device, wherein the battery core fixing jig comprises a supporting base and a pressing block, the supporting base is used for supporting a battery core, the pressing block is used for pressing and loosening the battery core on the supporting base, and the rotary table rotates to drive the battery core fixing jig to be sequentially conveyed to the shaping device, the cutting device and the bending device. The tab processing equipment provided by the embodiment of the utility model has at least the following beneficial effects: according to the utility model, the rotating disc is used for driving the battery cell fixing jig to sequentially flow to each processing assembly to finish processing of the battery cell tab, so that the flow speed of the battery cell between each processing station is improved, and the processing efficiency of the battery cell tab is improved; meanwhile, the battery cell is fixed through the battery cell fixing jig on the turntable, so that the position of the battery cell lug relative to the turntable is kept unchanged, the processing quality of the battery cell lug is improved, in addition, the combined structure of the supporting base and the pressing block is adopted, the quick clamping and release of the battery cell are realized through simple mechanical action, and the clamping efficiency is improved. According to some embodiments of the utility model, the plurality of the cell fixing jigs are arranged on the turntable along the circumferential direction of the turntable. The utility model has the beneficial effects that the plurality of battery cell fixing jigs are arranged on the turntable along the circumferential direction of the turntable, so that the turntable can drive the plurality of battery cell fixing jigs to sequentially transfer to each processing assembly to finish processing of the battery cell tab, the transfer speed of the battery cell between each processing station is improved, and the processing efficiency of the battery cell tab is improved. According to some embodiments of the utility model, the plurality of the cell fixing jigs are arranged at equal angles along the circumference of the turntable, the shaping device, the cutting device and the bending device are arranged outside the turntable along the circumference of the turntable, and the included angle between the shaping device and the cutting device and the included angle between the cutting device and the bending device are integer multiples of the included angle between the two cell fixing jigs. The utility model has the advantages that the plurality of cell fixing jigs are arranged along the circumferential equal angle of the turntable, the shaping device, the cutting device and the bending device are arranged outside the turntable along the circumferential direction of the turntable, the included angle between the shaping device and the cutting device and the included angle between the cutting device and the bending device are integral multiples of the included angle between the two cell fixing jigs, and it can be understood that the design of the integral multiples of the included angle between the equiangular distribution cell fixing jigs and each processing station is adopted, so that the interval between each processing station is matched with the indexing angle of the cell fixing jigs on the turntable, the parallel processing of three procedures can be synchronously compl