Disassembling mechanism for waste battery module

Patent metadata

Field	Value
Publication number	US-12202023-B2
Application number	US-202218558149-A
Country	US
Kind code	B2
Filing date	Jul 15, 2022
Priority date	Jun 16, 2022
Publication date	Jan 21, 2025
Grant date	Jan 21, 2025

Abstract

A disassembling mechanism for a waste battery module includes a substrate. The substrate is provided with a clamping mechanism, a cutting mechanism, a placement platform, a storage box, a traction mechanism and a linkage mechanism at a top portion. The linkage mechanism includes a sliding rod, a sliding block, a linkage rack and a gear box. The traction mechanism is fixed at one end of the clamping mechanism far away from the placement platform. One end of a traction member of the traction mechanism is connected with the cutting mechanism, and the other end of the traction member is connected with the sliding block.

First claim

The invention claimed is:

1. A disassembling mechanism for a waste battery module, comprising a substrate, wherein: a clamping mechanism, a cutting mechanism, a placement platform, a storage box, a traction mechanism and a linkage mechanism are provided at a top portion of the substrate; the clamping mechanism and the cutting mechanism are respectively located at two ends of the top portion of the substrate; the placement platform is arranged right below a clamping part of the clamping mechanism, and the placement platform comprises a movable platform and a fixed platform, and the movable platform is rotatably arranged in a center of the fixed platform; a cutting part of the cutting mechanism extends to right above the movable platform of the placement platform; the storage box comprises a shell collecting frame and an inner core collecting frame, the shell collecting frame is arranged below the clamping mechanism at one end of the fixed platform far away from the movable platform, and the inner core collecting frame is arranged right below the movable platform; the linkage mechanism comprises a sliding rod, a sliding block, a linkage rack and a gear box; the sliding rod is arranged between the inner core collecting frame and a fixed end of the cutting mechanism along a length direction of the substrate; the sliding block and the linkage rack are both slidably arranged on the sliding rod, the linkage rack is located between the inner core collecting frame and the sliding block, and a spring is sleeved outside the sliding rod between the sliding block and the fixed end of the cutting mechanism; two connecting arms for connecting the clamping part of the clamping mechanism are movably provided at a top portion of the sliding block; the gear box is fixed at a rotating shaft of the movable platform through a fixing rod, and the gear box is provided with an upper sliding rod and a lower sliding rod, the upper and lower sliding rods are connected through a gear in the gear box, and one end of the upper or lower sliding rod is connected with the linkage rack, so that, when sliding and moving along the sliding rod, the linkage rack is capable of pushing the upper or lower sliding rod to drive the gear in the gear box to rotate, and linking the movable platform to rotate around the rotating shaft thereof; and the traction mechanism is fixed at one end of the clamping mechanism far away from the placement platform, and one end of a traction member of the traction mechanism is connected with the cutting mechanism, and the other end of the traction member is connected with the sliding block.

2. The disassembling mechanism for the waste battery module according to claim 1 , wherein: the clamping mechanism comprises a pedestal, a first motor, a screw stem, two slides, two supporting racks and two clamping rods; the pedestal is arranged along a width direction of the substrate; the first motor is fixed at one end of the pedestal; the screw stem is arranged inside the pedestal along an arrangement direction of the pedestal, and one end of the screw stem is connected with an output shaft of the first motor; the two slides are both sleeved outside the screw stem and slidably connected with the pedestal, so that the screw stem is capable of driving the two slides during rotating, to move to a center of the pedestal or to two ends of the pedestal synchronously; the two supporting racks are respectively fixed on top portions of the two slides, the two supporting racks both have a sector structure, and the two supporting racks are symmetrically arranged about a central axis in the length direction of the substrate; and the two clamping rods are fixed above the two supporting racks respectively, and each of the clamping rods is capable of moving along an arc-shaped edge of each of the supporting racks below the clamping rod; one end of the clamping rod is movably connected with the connecting arm, and a movable clamping plate is provided on one side of the clamping rod close to the cutting mechanism, so as to allow the clamping rod to form the clamping part of the clamping mechanism for fixing and clamping the waste battery.

3. The disassembling mechanism for the waste battery module according to claim 2 , wherein: a guide groove is provided on the arc-shaped edge of each of the supporting racks, and a guide block matched with the guide groove is provided at a bottom portion of each of the clamping rods, so as to allow at least one of the clamping rods to slide and move along the arc-shaped edge of each of the supporting racks through the match between the guide block and the guide groove.

4. The disassembling mechanism for the waste battery module according to claim 3 , wherein: the shell collecting frame is located right below a sector groove of each of the supporting racks; and when the clamping rod slides and moves along the arc-shaped edge of each of the supporting racks, a clamping gap of the movable clamping plate is always located in an opening range of the shell collecting frame.

5. The disassembling mechanism for the waste battery module according to claim 2 , wherein: the shell collecting frame is located right below a sector groove of the supporting racks; and when the clamping rod slides and moves along the arc-shaped edge of each of the supporting racks, a clamping gap of the movable clamping plate is always located in an opening range of the shell collecting frame.

6. The disassembling mechanism for the waste battery module according to claim 2 , wherein: the cutting mechanism comprises a second motor, a protective cover, a fixed plate, a blade and a telescopic rod; the telescopic rod is connected with the substrate, the fixed plate is fixed at a top end of the telescopic rod, and a slide track is provided at a bottom portion of one end of the fixed plate far away from the telescopic rod, and the protective cover is slidably arranged in the slide track; the second motor is fixed at an outer side of one end of the protective cover; and the blade is rotatably arranged inside the protective cover and connected with an output shaft of the second motor, so as to allow the blade to form the cutting part of the cutting mechanism.

7. The disassembling mechanism for the waste battery module according to claim 6 , wherein: an opening is provided at a bottom end of the protective cover, and another sliding block matched with the slide track is provided at a top end of the protective cover.

8. The disassembling mechanism for the waste battery module according to claim 7 , wherein: the traction mechanism comprises a mounting plate, two first guide wheels, two second guide wheels, a pulling rope and a tension wheel; the mounting plate is connected to a middle portion of the substrate on one side of the pedestal far away from the supporting rack; the two first guide wheels are respectively fixed at an upper end and a lower end of one side of the mounting plate facing the pedestal; the two second guide wheels are respectively fixed right below a middle portion of each of the two supporting racks; the tension wheel is fixed at one end of the protective cover; and one end of the pulling rope is connected with the tension wheel, and the other end of the pulling rope passes through the two first guide wheels successively, and is divided into two ropes, which respectively extend to the two second guide wheels, and then extend to both sides of the sliding block from the two second guide wheels and are connected with the sliding block, so as to allow the pulling rope to form the traction member connected with the cutting mechanism and the sliding block.

9. The disassembling mechanism for the waste battery module according to claim 8 , wherein: connecting rods for connecting the two ropes of the pulli

Assignees

• Guangdong Brunp Recycling Technology Co Ltd
• Hunan Brunp Recycling Tech Co Ltd

Inventors

• Li Aixia
• Yu Haijun
• Li Changdong
• Xie Yinghao

Classifications

• H01M10/54 Primary

  Reclaiming serviceable parts of waste accumulators · CPC title

• H01M6/52

  Reclaiming serviceable parts of waste cells or batteries {, e.g. recycling} · CPC title

• B09B2101/16

  Batteries · CPC title

• Y10T29/53278

  Storage cell or battery · CPC title

• B23D33/00

  Accessories for shearing machines or shearing devices (feeding stock to machines or removing stock B21D43/00) · CPC title