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:
Jan. 28, 2025
Filed:
Jan. 10, 2024
Inner Mongolia University of Technology, Hohhot, CN;
China Jiliang University, Hangzhou, CN;
Yunhe Zou, Hohhot, CN;
Qibing Wang, Hangzhou, CN;
Shufeng Tang, Hohhot, CN;
Shijie Guo, Hohhot, CN;
Jianxin Wu, Hohhot, CN;
Haitang Cen, Hohhot, CN;
Jianguo Qin, Hohhot, CN;
Yifang Wang, Hohhot, CN;
Xiaojuan Song, Hohhot, CN;
Huaqiang Li, Hohhot, CN;
Yuezheng Lan, Hohhot, CN;
Xiaodong He, Hohhot, CN;
Wenzhi Zhang, Hohhot, CN;
Xiaowen Song, Hohhot, CN;
He Lyu, Hohhot, CN;
Xuewei Zhang, Hohhot, CN;
Yongga A, Hohhot, CN;
Inner Mongolia University of Technology, Hohhot, CN;
China Jiliang University, Hangzhou, CN;
Abstract
A device is for surface strengthening of a metal plate based ultrasonic vibration. The device includes an ultrasonic vibration tool holder and a cutting tool. The ultrasonic vibration tool holder is internally provided with an ultrasonic transducer and an ultrasonic booster; the ultrasonic transducer is configured to transmit vibration to the ultrasonic booster, the ultrasonic booster is configured to drive longitudinal torsion vibration of the cutting tool; an end of the ultrasonic booster facing towards the cutting tool is provided with an adjustment assembly configured for adjusting a longitudinal torsion angle and a rotation speed. Since the device includes the adjustment assembly, the longitudinal torsion angle and the rotation speed of the device can be adjusted according to different processing requirements, so as to perform ultrasonic vibration extrusion strengthening on surfaces of titanium alloy plates and improve surface integrity including microhardness and residual stress.