JPS59100535U

JPS59100535U - clamp mechanism

Info

Publication number: JPS59100535U
Application number: JP19502782U
Authority: JP
Inventors: 中馬　俊夫
Original assignee: 株式会社日立製作所
Priority date: 1982-12-24
Filing date: 1982-12-24
Publication date: 1984-07-06

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、従来のクランプ機構の正面図、第２　　−図
は、側面図、第３図と第４図は、同じくワーククランプ
不良の例を示す部分図、第５図は、本考案の一実施例の
正面図、第６図は第５図の側面図である。１・・・可動クランプ爪、２・・・固定クランプ爪、６
・・・支持ブロック、７・・・支持ピン、１７・・・バ
ネ、１Ｂ・・・ベアリング、２１・・・ネジ、２２・・
・スプリング。Fig. 1 is a front view of the conventional clamping mechanism, Fig. 2 is a side view, Figs. A front view of one embodiment, FIG. 6 is a side view of FIG. 5. 1... Movable clamp claw, 2... Fixed clamp claw, 6
...Support block, 7...Support pin, 17...Spring, 1B...Bearing, 21...Screw, 22...
·spring.

Claims

[Scope of utility model registration request]

In a mechanism that clamps a workpiece, there is a movable clamp claw that clamps the workpiece, and a movable clamp that determines the position in the thickness direction when clamping the workpiece, in order to automatically clamp the workpiece regardless of the thickness or warp of the workpiece. A bearing attached to the claw, a support pin and a support block to rotate the movable clamp claw, a spring inserted into the support block to return the raised movable clamp claw, and a cylinder to push the movable clamp claw, In order to keep the tip of the movable clamp claw away from the workpiece before movement, there are springs, pins, screws and blocks for the stopper, and on the opposite side,
A clamp mechanism characterized in that a fixed clamp claw and a spring are installed, and a sensor 1 and a sensor 2 are provided for detecting the vertical blade direction.