Title:
CUTTING EDGE FORMING METHOD AND GRINDING MACHINING DEVICE OF MACHINING TOOL
Document Type and Number:
Japanese Patent JP2001353645
Kind Code:
A
Abstract:
To establish technology capable of eliminating aligning work of a machining tool for punching, accurately performing automatic aligning, and accurately and efficiently forming a cutting edge of a micro diameter machining tool.
The grinding machining device 10 comprises a rotation main shaft 15 having an ultrasonic spindle 14 mountable with a drilling material 19, a three-axis controllable and rotatable grinding device 30 disposed in a different direction from the rotation main shaft 15 for forming the cutting edge on the drilling material 19 by ultrasonic machining to provide a drill finished product 20, and a machined material holding tool 18 for holding a machined material 17 to be machined by the drill finished product 20.
Inventors:
TAKE YOSHIHIRO
KIKURA KOUYU
ONISHI OSAMU
KIKURA KOUYU
ONISHI OSAMU
Application Number:
JP2000174283A
Publication Date:
December 25, 2001
Filing Date:
June 09, 2000
Export Citation:
Assignee:
TAKEMASA KK
International Classes:
B24B53/053; B24B3/00; (IPC1-7): B24B3/00; B24B53/053
Attorney, Agent or Firm:
Hisashi Kato