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Full-automatic high-speed laser pole piece cutting equipment

A fully automatic, cutting technology, used in laser welding equipment, welding equipment, metal processing equipment, etc.

Pending Publication Date: 2020-05-05
SHENZHEN XING GRAIN AUTOMATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

6. In the actual production process, according to the incoming material of the pole piece and the subsequent processing method, it is necessary to cut the tabs on different sides of the strip pole piece

Method used

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  • Full-automatic high-speed laser pole piece cutting equipment
  • Full-automatic high-speed laser pole piece cutting equipment
  • Full-automatic high-speed laser pole piece cutting equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0087] The present invention will be further described below in conjunction with the accompanying drawings:

[0088] Such as Figure 1 to Figure 42 As shown, the technical solution adopted by the present invention is as follows: a fully automatic high-speed laser pole piece cutting equipment, including pole piece material roll 3, material receiving mechanism 2, connecting rod tensioning mechanism 4, lug cutting mechanism, conveying traction The mechanism 8 and the pole piece cutting mechanism 9, wherein the above-mentioned pole piece material roll 3 includes two, the two pole piece material rolls 3 are arranged on the side wall of the frame 1; the above-mentioned material receiving mechanism 2 is arranged on the pole piece material roll 3 On the side, the strip-shaped pole piece derived from the pole piece material roll 3 extends outward through the material receiving mechanism 2; the above-mentioned connecting rod tensioning mechanism 4 is arranged on the side of the material re...

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Abstract

The invention discloses full-automatic high-speed laser pole piece cutting equipment. Pole piece material rolls, a material receiving mechanism, a connecting rod tensioning mechanism, a pole lug cutting mechanism, a conveying traction mechanism and a pole piece cutting mechanism are included. The two pole piece material rollers are included and arranged on the side wall of the rack. The material receiving mechanism is arranged at the side portions of the pole piece material rolls. The connecting rod tensioning mechanism is arranged at the side portion of the material receiving mechanism, and astrip-shaped pole piece is tensioned through the connecting rod tensioning mechanism. The pole lug cutting mechanism is horizontally connected to the rack and cuts pole lugs at intervals on one sideof the strip-shaped pole piece. The conveying traction mechanism and the cutting mechanism are sequentially arranged in a spaced manner in parallel, the conveying traction mechanism horizontally conveys the strip-shaped pole piece into the cutting mechanism, and the cutting mechanism cuts the high-speed-moving strip-shaped pole piece into single pole pieces. By means of the full-automatic high-speed laser pole piece cutting equipment, pole lug and pole piece full-automatic, high-speed and non-shutdown cutting is achieved.

Description

Technical field [0001] The invention relates to the field of lithium batteries, in particular to a fully automatic high-speed laser pole piece cutting equipment. Background technique [0002] Currently, global lithium battery companies are mainly concentrated in South Korea, China and Japan. Japan monopolized the global lithium battery industry before the 21st century, and its main product was secondary lithium batteries. Later, with the research and development of lithium battery production technology in South Korea and China, it gradually occupied a certain market in the world. Famous foreign lithium battery manufacturers include Sanyo, Bosch, Samsung, Panasonic, Sony, Toyota, Toshiba, Ford, GM, Mercedes-Benz, etc. These manufacturers generally have a complete set of lithium battery production lines, including lithium battery winding equipment and tab welding equipment, which are generally provided by specialized equipment manufacturers. According to survey statistics, the s...

Claims

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Application Information

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IPC IPC(8): B23K26/142B23K26/38B23K26/70B65H16/02B65H19/10B65H20/06B65H23/188B65H23/26B23K101/36
CPCB23K26/142B23K26/38B23K26/702B23K2101/36B65H16/021B65H19/102B65H20/06B65H23/1888B65H23/26B65H2701/1133B65H2701/173
Inventor 劳世敏周贤文王金军
Owner SHENZHEN XING GRAIN AUTOMATION CO LTD
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