JPS60134525U

JPS60134525U - Workpiece clamping device

Info

Publication number: JPS60134525U
Application number: JP2061684U
Authority: JP
Inventors: 林　美博
Original assignee: 日立精工株式会社
Priority date: 1984-02-17
Filing date: 1984-02-17
Publication date: 1985-09-07

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 drawings]

第１図は本考案による加工品クランプ装置の一実施例の
要部を示す断面図、第２図は第１図における■−■線断
面図、第３図ないし第５図は各々本考案装置の動作説明
のための断面図、第６図は第５図におけるＶＩ−ＶＩ線
断面図である。１・・・固定基準受け、２・・・スライド基準受け、３
・・・仮受け、４・・・クランパ、５・・・エジェクタ
、Ｗ・・・、加工品、Ｗｌ・・・一方のボス、Ｗ２．Ｗ
４・・・基準面、Ｗ３・・・他方のボス。Fig. 1 is a cross-sectional view showing the essential parts of an embodiment of the workpiece clamping device according to the present invention, Fig. 2 is a cross-sectional view taken along the line ■-■ in Fig. 1, and Figs. 3 to 5 are each the device according to the present invention. FIG. 6 is a sectional view taken along the line VI-VI in FIG. 5. 1...Fixed reference receiver, 2...Slide reference receiver, 3
... Temporary support, 4... Clamper, 5... Ejector, W..., processed product, Wl... One boss, W2. W
4... Reference surface, W3... Other boss.

Claims

[Scope of utility model registration request]

In a device that clamps multiple types of workpieces having different axial dimensions, each having a reference boss at both ends, from above and below with the axial direction facing sideways, the reference surface of one of the bosses of the workpiece is A kudzu fixed reference holder that supports the
a temporary support that supports the outer periphery of the other side of the workpiece from above; a clamper that is vertically movable below the workpiece and that can temporarily clamp the workpiece with the fixed reference support and the temporary support when raised; an ejector that descends after the workpiece is temporarily clamped to press down the other side of the workpiece and tilt a reference surface of the other boss of the workpiece downward; and after the workpiece is tilted by the ejector; and a slide reference receiver that moves to be positioned above the reference surface of the other boss of the workpiece, and after the slide reference receiver is positioned above the reference surface of the other boss of the workpiece, the clamper is raised. A workpiece clamping device characterized in that main clamping is performed using a lever clamper, the fixed reference receiver, and the slide reference receiver.