US 12,441,019 B2
Cutter driving apparatus and cutting device
Ruhu Liao, Ningde (CN); Yitai Guo, Ningde (CN); Zhihua Wen, Ningde (CN); Yunru Shi, Ningde (CN); Cong Zhang, Ningde (CN); and Yongli Zhang, Ningde (CN)
Assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED, Hong Kong (CN)
Filed by CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED, Hong Kong (CN)
Filed on Sep. 27, 2022, as Appl. No. 17/954,036.
Application 17/954,036 is a continuation of application No. PCT/CN2022/093640, filed on May 18, 2022.
Claims priority of application No. 202220238774.8 (CN), filed on Jan. 28, 2022.
Prior Publication US 2023/0241796 A1, Aug. 3, 2023
Int. Cl. B26D 5/16 (2006.01); H01M 4/04 (2006.01)
CPC B26D 5/16 (2013.01) [H01M 4/04 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A cutter driving apparatus, configured to drive a cutter of a cutting device, comprising:
a following drive assembly comprising a following drive motor;
a cutting drive assembly;
a cutter drive rod, wherein an end of the cutter drive rod is directly connected to the following drive motor; and
a connecting rod assembly, wherein the connecting rod assembly has a first connecting end connected to the cutting drive assembly, and a second connecting end connected to the cutter drive rod.