Invention Grant
- Patent Title: Robotic arm for processing machine
- Patent Title (中): 机器手臂加工机
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Application No.: US14098050Application Date: 2013-12-05
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Publication No.: US09308644B2Publication Date: 2016-04-12
- Inventor: Wu-Teng Hsieh
- Applicant: Hiwin Technologies Corp.
- Applicant Address: TW Taichung
- Assignee: Hiwin Technologies Corp.
- Current Assignee: Hiwin Technologies Corp.
- Current Assignee Address: TW Taichung
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Main IPC: B25J9/00
- IPC: B25J9/00 ; B25J9/04 ; B23Q1/01 ; B23Q1/48 ; B23Q1/54 ; B23Q7/04
Abstract:
A robotic arm includes a motor, a ball screw spline shaft and a ball nut connected to the motor and attached to the ball screw spline shaft in such a manner that when the motor is started, the ball nut is rotated by the motor, and the ball screw spline shaft is forced to carry a movable seat linearly, causing the movable seat to synchronously move a tension bar to the position where a stopper member at the tension bar is stopped at a mount, and thus the movable seat can be pulled by the tension bar to bias a grip.
Public/Granted literature
- US20150158185A1 ROBOTIC ARM FOR PROCESSING MACHINE Public/Granted day:2015-06-11
Information query
