Title:
CHIP STICKING PREVENTING/REMOVING METHOD OF TOOL AND TOOL EXCHANGE DEVICE
Document Type and Number:
Japanese Patent JP3764432
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To remove chips sticking to a tapered part of a tool without arranging a new means in a machine tool.
SOLUTION: The chips sticking to the tapered part of the tool are removed or sticking is prevented without arranging the new means by vibrating the tool by using a driving motor always possessed by a tool replacing device of the machine tool. The machine tool having a tool exchange mechanism prevents the sticking of the chips to the tapered part of the tool, and removes the chips sticking to the tapered part of the tool by vibrating a tool magazine by vibrating and driving the tool magazine driving motor for performing magazine indexing operation, and driving a tool exchange arm by vibrating and driving the tool exchange arm driving motor.
Inventors:
Kunio Kojima
Naoki Sato
Naoki Sato
Application Number:
JP2003060428A
Publication Date:
April 05, 2006
Filing Date:
March 06, 2003
Export Citation:
Assignee:
FANUC Corporation
International Classes:
B23Q3/155; B23Q11/00; (IPC1-7): B23Q3/155
Domestic Patent References:
| JP2000308935A | ||||
| JP8174372A | ||||
| JP5077129A | ||||
| JP7001297A | ||||
| JP6107315A |
Attorney, Agent or Firm:
Matsuji Takemoto
Hideo Sugiyama
Koichi Yuda
Uozumi Takahiro
Akio Shionoiri
Hideo Sugiyama
Koichi Yuda
Uozumi Takahiro
Akio Shionoiri