Tab roll replacing device and winding apparatus
US11753264B2 · kind B2 · utility
2Cited by
2References
20Claims
0Family size
Inventors
Key dates
| Filing date | Sep 30, 2022 |
| Grant date | Sep 12, 2023 |
| Priority date | — |
| Expiry date | Sep 30, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present application relates to a tab roll replacing device and a winding apparatus. The tab roll replacing device includes an unwinding mechanism; a roll mechanism, including a transfer plate, a first floating clamping assembly, a second floating clamping assembly, and a first fixed clamping assembly; a cutting mechanism for cutting off a tab material strip clamped by the first floating clamping assembly and the first fixed clamping assembly, or the second floating clamping assembly and the first fixed clamping assembly; and a strip splicing mechanism for connecting the tab material strip output by the unwinding mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.