The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 02, 2024
Filed:
Dec. 14, 2021
Qingdao University of Technology, Shandong, CN;
Hanergy (Qingdao) Lubrication Technology Co., Ltd., Shandong, CN;
Changhe Li, Qingdao, CN;
Minkai Chen, Qingdao, CN;
Zongming Zhou, Qingdao, CN;
Naiqing Zhang, Qingdao, CN;
Shuaiqiang Xu, Qingdao, CN;
Dewei Liu, Qingdao, CN;
Bingheng Lu, Qingdao, CN;
Yanbin Zhang, Qingdao, CN;
Xiaoming Wang, Qingdao, CN;
Min Yang, Qingdao, CN;
Bo Liu, Qingdao, CN;
Xin Cui, Qingdao, CN;
Mingzheng Liu, Qingdao, CN;
Xifeng Wu, Qingdao, CN;
QINGDAO UNIVERSITY OF TECHNOLOGY, Qingdao, CN;
HANERGY (QINGDAO) LUBRICATION TECHNOLOGY CO., LTD., Qingdao, CN;
Abstract
An automobile hub fixture includes a fixture body and a positioning apparatus. The fixture body includes a fixed platform and a plurality of clamping claws arranged at intervals in a circumferential direction of the fixed platform. The clamping claws are configured to clamp an outer rim of a hub. The plurality of clamping claws are connected to a driving member by using a linkage, and the driving member drives the clamping claws to radially move along the fixed platform. The positioning apparatus includes a movable platform slidably connected to the clamping claws. A positioning module configured to position an inner rim or the outer rim of the hub is mounted to the movable platform. The machining device includes a fixture, a machine tool, and a minimal quantity lubrication apparatus. The production line includes a machining device, a loading system, a loading and unloading manipulator, and a catching table.