Title:
VICE DEVICE
Document Type and Number:
Japanese Patent JP2019051566
Kind Code:
A
Abstract:
To provide a vice device capable of easily setting/releasing a clamp state by little force.SOLUTION: In a vice device 1 which puts and holds a workpiece between a fixing mouth piece 3 attached to a base portion 2 and a moving mouth piece 4 traveling forward/backward with respect to the fixing mouth piece 3, a screw shaft 5 applying forward/backward traveling action to the moving mouth piece 4 is supported by a supporting block 6 through a retightening member 7 screwed with the supporting block 6 having a reversed female screw portion 61 that is a reversed screw of the screw shaft 5. Therefore, from a temporarily fixing state of the workpiece, by rotating the retightening member 7 in a direction separating from the supporting block 6, the moving mouth piece 4 is extruded to the fixing mouth piece 3 side to securely hold the workpiece.SELECTED DRAWING: Figure 2
Inventors:
MURAKAMI YASUHIRO
Application Number:
JP2017176528A
Publication Date:
April 04, 2019
Filing Date:
September 14, 2017
Export Citation:
Assignee:
SUNKIKO KK
International Classes:
B23Q3/06; B25B1/10
Attorney, Agent or Firm:
Shogo Sano
Kiyoshi Samukawa
Kiyoshi Samukawa