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Title:
The wire electric discharge machine into which it is processed while adjusting processing conditions
Document Type and Number:
Japanese Patent JP6140228
Kind Code:
B2
Abstract:
A machining condition adjustment device which performs machine learning for machining condition adjustment performed by a wire electric discharge machine which controls a machining power source and a machining fluid in accordance with a machining condition set by a machining condition setting unit, applies a voltage between a wire-type electrode stretched between upper and lower nozzles and a workpiece so as to generate electric discharge, and relatively moves the wire-type electrode and the workpiece so as to machine the workpiece, the machining condition adjustment device comprising:a learning result storage unit which stores a learning result of the machining condition adjustment;a state observation unit which acquires state data, the state data being information representing a machining state in the machining; anda machining condition adjustment unit which determines an object parameter of the machining condition adjustment and an adjustment amount of the object parameter or a value after adjustment of the object parameter based on a learning result stored in the learning result storage unit and the state data observed by the state observation unit so as to adjust a machining condition.

Inventors:
Mitsuharu Onodera
Kaoru Hiraga
Application Number:
JP2015168104A
Publication Date:
May 31, 2017
Filing Date:
August 27, 2015
Export Citation:
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Assignee:
FANUC Corporation
International Classes:
B23H7/04; B23H7/02; G05B19/4155; G06N20/00
Domestic Patent References:
JP3190625A
JP6274527A
JP7116927A
JP557530A
Attorney, Agent or Firm:
Aiwa Patent Business Corporation