Title:
WORKING MACHINE WITH POSITION CORRECTION FUNCTION
Document Type and Number:
WIPO Patent Application WO/2018/088546
Kind Code:
A1
Abstract:
This machine tool 10 with a position correction function is provided with: a tool holder 20; a tool attachment part 26 installed so as to be able to move in a radial direction intersecting with a rotation axis direction of the tool holder 20, and to which a boring bar 28 is attached; and an adjustment device 42 built into the tool holder 20 and correcting the position of the tool attachment part 26 in the radial direction. The adjustment device 42 is provided with an actuating member 44, a rotary shaft member 46, a first pinion member 48A, a second pinion member 48B, a first rack member 50A, and a second rack member 50B.
Inventors:
NAKAGAWA MASAKI (JP)
FUJIWARA SATOSHI (JP)
KOMAI YASUHIRO (JP)
FUJIWARA SATOSHI (JP)
KOMAI YASUHIRO (JP)
Application Number:
PCT/JP2017/040672
Publication Date:
May 17, 2018
Filing Date:
November 07, 2017
Export Citation:
Assignee:
NT ENGINEERING KK (JP)
International Classes:
B23B29/034; B23B31/36; B23B39/00
Foreign References:
| JP2006130588A | 2006-05-25 | |||
| JPS4721788B1 | 1972-06-19 | |||
| JPS6048904U | 1985-04-06 | |||
| JPS4616856Y1 | 1971-06-11 | |||
| JPH0441105A | 1992-02-12 |
Download PDF:
Previous Patent: COOKER HAVING LID-HOUSING UNIT
Next Patent: CONTROL DEVICE FOR VEHICLE PROVIDED WITH STEPPED TRANSMISSION
Next Patent: CONTROL DEVICE FOR VEHICLE PROVIDED WITH STEPPED TRANSMISSION