Title:
Machine tool spindle phase indexer
Document Type and Number:
Japanese Patent JP6301985
Kind Code:
B2
Abstract:
A spindle phase indexing device for a machine tool is equipped with a guide rail detachably or fixedly attached to a table, a phase indexing jig configured to travel on the guide rail and which includes a first fitting part, a cutting tool including a second fitting part configured to be fitted with the first fitting part, and a controller configured to store therein a phase of a spindle at a point in time when the first fitting part and the second fitting part are fitted together. The first fitting part and the second fitting part are formed such that rotation of the cutting tool is constrained when the first fitting part and the second fitting part are fitted together.
Inventors:
Kaichi Sato
Application Number:
JP2016030217A
Publication Date:
March 28, 2018
Filing Date:
February 19, 2016
Export Citation:
Assignee:
FANUC Corporation
International Classes:
B23Q15/26; B23Q3/18; B23Q16/02
Domestic Patent References:
| JP2008087080A | ||||
| JP2011041985A | ||||
| JP10328979A | ||||
| JP60146634U | ||||
| JP61095854A | ||||
| JP51099887U | ||||
| JP6000711A |
Foreign References:
| EP2505285A1 |
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Takayuki Chima
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi
Toshiyuki Miyadera
Takayuki Chima
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Toru Sekiguchi