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Patent Searching and Data


Title:
MACHINE TOOL
Document Type and Number:
Japanese Patent JPH10166201
Kind Code:
A
Abstract:

To provide a machine tool by which various machining methods can be adopted, and in which the rigidity of a machining point is high.

A work and a tool are structured to be mounted respectively to an upward erected (as shown in the drawing) C shaft 41 of a horizontally rotating device 40 held on a Y slider 31, and a horizontal (as shown in the drawing) B shaft 61 of a vertically rotating device 60 held on a Z slider 51. The Y slider 31 on a XY guide surface 10a of a base guide 10 is driven in Y axis direction by linear motors 32 on its both ends, and follows a Y guide 30 driven by a pair of X linear motors 22 to be driven in X axis direction. The B shaft 61 is arranged so that a cutting tool T1 can be positioned inside a square formed by connecting four Z linear motors 52 for driving the Z slider 51.


Inventors:
YOKOMATSU TAKAO
Application Number:
JP35199296A
Publication Date:
June 23, 1998
Filing Date:
December 11, 1996
Export Citation:
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Assignee:
CANON KK
International Classes:
B23B3/06; B23B5/00; B23P23/02; B24B13/00; B24B13/06; (IPC1-7): B23B3/06; B23B5/00; B23P23/02; B24B13/00; B24B13/06
Attorney, Agent or Firm:
Yoshiro Sakamoto