Title:
研削装置及びその制御方法
Document Type and Number:
Japanese Patent JP7301610
Kind Code:
B2
Abstract:
To provide a technique that can appropriately set a reciprocation range of a grindstone when a grinding device performs chopping operation.SOLUTION: When a chopping starting signal is turned ON from OFF (T1), origin-offset processing is performed from displacement 0 to displacement 1 at a timing (T2) before chopping by a tool (a grindstone) is started (T3), so as to reduce offset amounts from the displacement 1 to displacement 2, immediately after reciprocation in a fixed number of times (T4).SELECTED DRAWING: Figure 16
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Inventors:
Takemi Asai
Yoshiaki Nagamine
Yoshiaki Nagamine
Application Number:
JP2019107534A
Publication Date:
July 03, 2023
Filing Date:
June 09, 2019
Export Citation:
Assignee:
Mitsui Seiki Co., Ltd.
International Classes:
B24B47/16; B23Q5/22; B24B1/04; B24B47/20
Domestic Patent References:
| JP4289902A | ||||
| JP2011123616A | ||||
| JP2019022915A | ||||
| JP2002175105A | ||||
| JP2004261955A | ||||
| JP62157773A | ||||
| JP2020032484A |
Foreign References:
| WO2004102290A1 | ||||
| US20180074467 |
Attorney, Agent or Firm:
Kiyoshi Kurihara
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