Title:
INNER SURFACE MACHINING TOOL AND MACHINE TOOL USING THE SAME
Document Type and Number:
Japanese Patent JP2008068363
Kind Code:
A
Abstract:
To provide an inner surface machining tool which accurately machines an inner surface of a hole with a small diameter, and is simple in structure and easy to downsize.
An alignment mechanism 30 for making alignment by deflection occurring on a surface orthogonal to an axial line C is provided on a supporting side of a machining tool body 21 for machining an inner peripheral surface Wi of a hollow cylindrical workpiece W while moving in the direction of an axial line 14 toward the workpiece W rotating on the axial line C or rotating on the axial line C.
Inventors:
MISAWA MASAKI
YOSHIKAWA TADAYOSHI
NAKAZAWA KEIJI
YOSHIKAWA TADAYOSHI
NAKAZAWA KEIJI
Application Number:
JP2006249424A
Publication Date:
March 27, 2008
Filing Date:
September 14, 2006
Export Citation:
Assignee:
SII MICRO PREC KK
International Classes:
B23Q1/25; B21H7/14
Domestic Patent References:
| JPH0368768A | 1991-03-25 | |||
| JP2004324674A | 2004-11-18 | |||
| JPH09264330A | 1997-10-07 | |||
| JPH04136705A | 1992-05-11 |
Attorney, Agent or Firm:
Yoshiharu Matsushita
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