Title:
LENGTH MEASUREMENT CONTROL DEVICE, MANUFACTURING SYSTEM, LENGTH MEASUREMENT CONTROL METHOD AND LENGTH MEASUREMENT CONTROL PROGRAM
Document Type and Number:
WIPO Patent Application WO/2017/216905
Kind Code:
A1
Abstract:
A receiving unit (411) of a length measurement control device (400) receives fitting information (241) indicating the fitting state between parts in a product assembled from a group of parts including members machined using a tool (140). A determination unit (412) of the length measurement control device (400) determines, depending on whether the fitting state indicated by the fitting information (241) received by the receiving unit (411) is outside of the threshold range, whether the length dimension of the tool (140) should be measured to correct the machining position according to the change in the length dimension of the tool (140).
Inventors:
MASUDA KEISUKE (JP)
Application Number:
PCT/JP2016/067797
Publication Date:
December 21, 2017
Filing Date:
June 15, 2016
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B23Q17/20; B23Q15/04; B23Q15/16; G05B19/404
Foreign References:
| JP2012079106A | 2012-04-19 | |||
| JP2002307263A | 2002-10-23 | |||
| JP2004034187A | 2004-02-05 | |||
| JPH06272670A | 1994-09-27 | |||
| JPH04189450A | 1992-07-07 | |||
| JPH10296591A | 1998-11-10 | |||
| JPH0740195A | 1995-02-10 | |||
| US20060060038A1 | 2006-03-23 |
Attorney, Agent or Firm:
MIZOI, Shoji et al. (JP)
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