US 11,931,852 B2
Device for cutting connection of multi-piece module electrode
Xiaolin Jiang, Hunan (CN); and Changdong Li, Guangdong (CN)
Assigned to HUNAN BRUNP EV RECYCLING CO., LTD., Hunan (CN); GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD., Guangdong (CN); and HUNAN BRUNP RECYCLING TECHNOLOGY CO., LTD., Hunan (CN)
Appl. No. 18/029,646
Filed by HUNAN BRUNP EV RECYCLING CO., LTD., Hunan (CN); GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD., Guangdong (CN); and HUNAN BRUNP RECYCLING TECHNOLOGY CO., LTD., Hunan (CN)
PCT Filed May 12, 2021, PCT No. PCT/CN2021/093181
§ 371(c)(1), (2) Date Mar. 30, 2023,
PCT Pub. No. WO2022/105150, PCT Pub. Date May 27, 2022.
Claims priority of application No. 202011322655.2 (CN), filed on Nov. 23, 2020.
Prior Publication US 2023/0364730 A1, Nov. 16, 2023
Int. Cl. B24B 27/02 (2006.01); B24B 27/06 (2006.01); B24B 41/00 (2006.01); B24B 41/06 (2012.01); H01M 10/04 (2006.01)
CPC B24B 27/02 (2013.01) [B24B 27/06 (2013.01); B24B 41/005 (2013.01); B24B 41/068 (2013.01); H01M 10/0404 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A device for cutting connections of multi-piece module electrodes, comprising a stand, wherein the stand is provided with a workbench, and the workbench is connected with a height adjusting device; and
further comprising an angle grinding device, wherein the angle grinding device comprises polishing shafts and angle grinders, the angle grinders are arranged on the polishing shafts, spacing between the angle grinders is adjustable along the polishing shafts, and each of the angle grinders is provided with a saw blade;
the workbench is provided with a translation feed device configured for controlling a translation movement of the workbench;
wherein the stand is provided with a longitudinal guide rod, the longitudinal guide rod is provided with a longitudinal translation frame, the longitudinal translation frame is provided with a transverse guide rail, the transverse guide rail is provided with a transverse translation frame, the workbench is arranged on the transverse translation frame, and the height adjusting device is arranged between the workbench and the transverse translation frame.