Title:
CABLE DAMAGE DETECTION ASSISTANCE APPARATUS AND CABLE DAMAGE DETECTION ASSISTANCE METHOD IN ROBOT MECHANISM
Document Type and Number:
Japanese Patent JP2019000916
Kind Code:
A
Abstract:
To provide a cable damage detection assistance apparatus and a cable damage detection assistance method, in a robot mechanism, which can assist in detecting a cable damage.SOLUTION: A cable damage detection assistance apparatus in a robot mechanism, according to an embodiment of the disclosure, comprises: a program execution part that executes a program for operating a robot, a plurality of times, while changing velocity for driving a plurality of motors at every execution time; a motor control part controlling the plurality of motors; a state quantity detection part detecting a state quantity that indicates an operation state of the robot during the program execution; an alarm generation part that, when the state quantity exceeds a threshold value, generates an alarm and outputs information about a program line number at that time; an alarm database that counts the number of generation of alarms at each line number when the alarm is generated, and stores the alarm generation number at each line number on each velocity; and an analysis display part displaying the relationship between the alarm generation number and the velocity at each line number.SELECTED DRAWING: Figure 1
Inventors:
ARITA SOUICHI
HATANAKA SHIN
HATANAKA SHIN
Application Number:
JP2017115039A
Publication Date:
January 10, 2019
Filing Date:
June 12, 2017
Export Citation:
Assignee:
FANUC LTD
International Classes:
B25J19/06; H02P29/028
Domestic Patent References:
| JP2017061001A | 2017-03-30 | |||
| JP2016221582A | 2016-12-28 | |||
| JPS60108904A | 1985-06-14 | |||
| JPH11296224A | 1999-10-29 | |||
| JP2009172610A | 2009-08-06 |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tomohiro Minamiyama
Kenichi Nakamura
Jun Tsuruta
Tomohiro Minamiyama
Kenichi Nakamura