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. 25, 2023
Filed:
Feb. 06, 2020
Qingdao University of Technology, Shandong, CN;
Qingdao Sisa Abrasives Co., Ltd., Shandong, CN;
Changhe Li, Qingdao, CN;
Baoteng Huang, Qingdao, CN;
Han Zhai, Qingdao, CN;
Bingheng Lu, Qingdao, CN;
Huajun Cao, Qingdao, CN;
Zhen Wang, Qingdao, CN;
Qidong Wu, Qingdao, CN;
Yanbin Zhang, Qingdao, CN;
Min Yang, Qingdao, CN;
Yali Hou, Qingdao, CN;
Mingzheng Liu, Qingdao, CN;
Xin Cui, Qingdao, CN;
QINGDAO UNIVERSITY OF TECHNOLOGY, Shandong, CN;
QINGDAO SISA ABRASIVES CO., LTD., Shandong, CN;
Abstract
A slurry scraping mechanism and an applying and scraping device used in an SG abrasive production process includes a scraping master support; a scraper, wherein the scraper is connected with the scraping master support through a suspension component such that the scraper is suspended, and a damping spring is arranged in the suspension component; and a torsion spring adjusting component, wherein the torsion spring adjusting component includes a plurality of torsion springs supported by a torsion spring support shaft, the torsion spring support shaft is fixed to the scraping master support, the torsion spring support shaft is movable up and down relative to the scraping master support, the torsion springs are clamped in a V-shaped plate, an end side of the V-shaped plate is connected with the scraping master support, and a side surface of the V-shaped plate is connected with the scraper.