Title:
CUTTER DRIVING DEVICE AND CUTTING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/142300
Kind Code:
A1
Abstract:
A cutter driving device, used for driving a cutter in a cutting apparatus to cut a material belt, and comprising: a base body (21); and a sliding assembly (50), comprising a sliding rail (52) and a sliding block (53) which are slidably connected, the sliding block being connected to the base body, and the sliding block and the base body moving back and forth relative to the sliding rail in a material belt moving direction, wherein at least one of the sliding rail and the sliding block is of a nonmetallic material. By providing the sliding rail or the sliding block made of a nonmetallic material, the abrasion of a metal material is relatively light in an operation process of the driving device, and accordingly metal particles will not be generated. Thus, the problem of potential safety hazards of a battery caused by fallen metal particles during cutting driving is relieved. Further disclosed is a cutting apparatus comprising the cutter driving device.
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Inventors:
GUO YITAI (CN)
WEN ZHIHUA (CN)
LI KEQIANG (CN)
SHI YUNRU (CN)
ZHANG CONG (CN)
WANG JIANLEI (CN)
WEN ZHIHUA (CN)
LI KEQIANG (CN)
SHI YUNRU (CN)
ZHANG CONG (CN)
WANG JIANLEI (CN)
Application Number:
PCT/CN2022/092030
Publication Date:
August 03, 2023
Filing Date:
May 10, 2022
Export Citation:
Assignee:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN)
International Classes:
B26D1/56; B23D15/04; B26D5/20
Foreign References:
| CN103492137A | 2014-01-01 | |||
| CN107000612A | 2017-08-01 | |||
| CN2077635U | 1991-05-29 | |||
| CN112475412A | 2021-03-12 | |||
| CN111430739A | 2020-07-17 | |||
| JP2011161557A | 2011-08-25 | |||
| KR102194743B1 | 2020-12-23 |
Attorney, Agent or Firm:
BEIJING WEIFEI LIANCHUANG INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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