Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
STOCK VICE DEVICE
Document Type and Number:
Japanese Patent JP2001062658
Kind Code:
A
Abstract:

To positively fix a workpiece according to its shape by fitting an article keep member to the tip of a rod supported in an axially movable manner while coaxially piercing a pair of opposed pieces forming a U-shaped frame.

When a cam 7 is rotated clockwise around a shaft 7a, a rod 3 moves to the right against the compressive force of a coil spring 4 through an adjusting plate 6, to enlarge a space between a mouthpiece part 8a and an article keep member 9 provided at the tip of the rod 3. A workpiece 10 is disposed between the mouthpiece part 8a and the article keep member 9, and when the rotational force of the cam 7 is released, the workpiece 10 is elastically clamped at once between the mouthpiece part 8a and the article keep member 9 at the tip of the rod 3 by the compressive force of the coil spring 4, and machining such as electric discharge machining can be applied. Various workpieces can be stably held by the article keep member 9 in spite of one kind of stock vice device.


Inventors:
TANAKA MITSUAKI
Application Number:
JP1999000236226
Publication Date:
March 13, 2001
Filing Date:
August 24, 1999
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TANAKA KINZOKU KK
International Classes:
B23Q3/06; B25B1/08; (IPC1-7): B23Q3/06; B25B1/08
Attorney, Agent or Firm:
森本 義弘