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:
Sep. 17, 2024
Filed:
Feb. 23, 2021
Sugino Machine Limited, Uozu, JP;
Mitsuru Muto, Uozu, JP;
Tomoaki Hori, Uozu, JP;
SUGINO MACHINE LIMITED, Uozu, JP;
Abstract
The present disclosure provides a deburring apparatus and a deburring method that does not require a positioning engagement part that is engaged with a fixed part of a machine tool. The deburring apparatus () includes a housing () with a shank (), a transmission rod (), a recovery rod (), a tilting shaft (), a spring (), a holder (), and a rotary-to-rectilinear motion conversion mechanism () with a plunger (). The spring forces the recovery rod toward the tilting shaft. The holder for fixing the cutter () is arranged on the tilting shaft in a manner rotatable through a predetermined rotation angle. The rotary-to-rectilinear motion conversion mechanism separates the first flange portion from the second flange portion and brings the plunger into contact with the recovery rod on the tilting axis () when the holder rotates in a direction opposite to the rotation direction of the shank ().