Wheel bolt hole protection plug placing device

US11084057B2 · kind B2 · utility

Assignee

• CITIC Dicastal Co., Ltd. · CN

Inventors

• Zuo Xu · Qinhuangdao City, CN
• Guoyuan Xiong · Qinhuangdao City, CN
• Weidong Liu · Qinhuangdao City, CN
• Na Zhang · Nanhu, CN
• Liangjian Yue · Qinhuangdao City, CN
• Liguang Xie · Milpitas, US
• Jing Wang · Qinhuangdao City, CN
• Shujuan Li · Nanhu, CN

Key dates

• Filing date: May 6, 2019
• Grant date: Aug 10, 2021
• Expiry date: Dec 20, 2039

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60B30/08
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

The present application provides a wheel bolt hole protection plug placing device, which includes a frame, a lifting cylinder, guiding shafts, high precision linear bearings, a flange, a connecting shaft, a roller way, a bracket, a first base, a first bearing, a first sleeve, a rotating cylinder with braking function, an end cap, a second base, a second bearing, a second sleeve, a shaft, first linear bearings, contactors, springs, a synchronous cam, a gland, a visual sensor, a mounting frame, a first linear guiding rail, a first guiding rail sliding seat, a first screw nut, a first screw, a first servo motor and so on.