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:
Jun. 26, 2018
Filed:
Apr. 15, 2015
Fanuc Corporation, Minamitsuru-gun, Yamanashi, JP;
Hideyuki Watanabe, Yamanashi, JP;
Fanuc Corporation, Yamanashi, JP;
Abstract
A workpiece conveying device capable of correctly positioning and conveying a workpiece that has a burr having an indefinite shape by means of a robot. A robot hand has first and second claws configured to move toward and away from each other. The first claw has a first contacting portion configured to come into contact with a lower surface of the burr, and a first clamping portion arranged at a front end of the first contacting portion and configured to come into contact with a main body of the workpiece. The second claw has a second contacting portion configured to come into contact with the lower surface of the burr, and a second clamping portion arranged at a front end of the second contacting portion and configured to come into contact with the main body. The first and second clamping portions cooperatively position and clamp the main body.