Title:
PROCESSING SYSTEM PROVIDED WITH ROBOT FOR TRANSPORTING WORKPIECES TO PROCESSING MACHINE
Document Type and Number:
Japanese Patent JP2018116617
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a processing system which corrects the angle of rotation of a workpiece when a robot transports the workpiece to a processing machine.SOLUTION: A processing system 9 comprises a detector 40 for detecting the angle of rotation of a workpiece when the workpiece is held by a robot 2. A controller 5 includes a storage part 63 for storing a reference angle of rotation to be used as a reference for a workpiece angle of rotation, and an error calculating unit 64 for calculating the rotational error in respect to the reference angle of rotation for the workpiece angle of rotation detected by the detector 40. The controller 5 corrects the angle of rotation of a fixing jig based on the rotational error so as to correspond to the workpiece angle of rotation detected by the detector 40 when the robot 2 transports the workpiece to the fixing jig.SELECTED DRAWING: Figure 3
Inventors:
ITO DAISUKE
NAGATOMI TAKASHI
NAGATOMI TAKASHI
Application Number:
JP2017008373A
Publication Date:
July 26, 2018
Filing Date:
January 20, 2017
Export Citation:
Assignee:
FANUC LTD
International Classes:
G05B19/404; B25J13/00
Domestic Patent References:
| JP2004106079A | 2004-04-08 | |||
| JPH0699382A | 1994-04-12 | |||
| JP2003326486A | 2003-11-18 | |||
| JP2003231078A | 2003-08-19 |
Attorney, Agent or Firm:
Atsushi Aoki
Tetsuro Shimada
Shinji Mitsuhashi
Tatsuki Sone
Hirose Shigeki
Tetsuro Shimada
Shinji Mitsuhashi
Tatsuki Sone
Hirose Shigeki