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:
Nov. 22, 2022
Filed:
Aug. 30, 2019
Aac Optics Solutions Pte. Ltd., Singapore, SG;
Bingke Zhu, Shenzhen, CN;
AAC Optics Solutions Pte. Ltd., Singapore, SG;
Abstract
Provided is a machining tool, including: a tool head, configured to contact a workpiece to be processed and process the workpiece to be processed; a tool shank including a body and a fixing recess formed by recessing from one end of the body in an axial direction of the body; and a fixing shaft including a shaft body formed by extending from the tool head and a shaft extension extending from the shaft body in a direction facing away from the tool head. The shaft extension is inserted into the fixing recess to achieve fixing. At least a portion of the shaft extension has a non-circular cross-section, and a shape of the fixing recess matches a shape of the shaft extension. Compared with the related art, the machining tool of the present disclosure has high processing precision and good reliability.