JPS6135702U

JPS6135702U - Clamping device for shaft workpieces

Info

Publication number: JPS6135702U
Application number: JP11837784U
Authority: JP
Inventors: 松洋福島; 博幸野口; 正洋堀越; 清秋葉
Original assignee: 本田技研工業株式会社
Priority date: 1984-08-02
Filing date: 1984-08-02
Publication date: 1986-03-05

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図は本案装置を具備するセンタドライブ式旋削装置
の１例の正面図、第２図はその側面図、第３図は第２図
の■−■線截断面図、第４図は第３図のＴＶ−ｒＶ線か
ら見た主軸頭の側面図、第５図は第４図の■一Ｖ線截断
面図である。３・・・ワークスピンドル主軸頭、６・・・回転胴、７
・・・ワーク受け、訃・・クランプ駒、９・・・楔片。Fig. 1 is a front view of an example of a center drive type turning machine equipped with the device of the present invention, Fig. 2 is a side view thereof, Fig. 3 is a cross-sectional view taken along the line ■-■ in Fig. 2, and Fig. 4 is a FIG. 3 is a side view of the spindle head seen from the TV-rV line, and FIG. 5 is a cross-sectional view taken along the line 1-V in FIG. 4. 3... Work spindle head, 6... Rotating cylinder, 7
... Workpiece receiver, ... Clamp piece, 9... Wedge piece.

Claims

[Scope of utility model registration request]

In a clamping device for fixing a crankshaft or other shaft work in a rotary cylinder provided in a work spindle head, a workpiece holder is provided on one side of the inner periphery of the rotary cylinder, and a movable member opposite to the workpiece holder is provided on the other side. A clamp piece is provided, and a wedge piece is inserted into the rotary cylinder so as to be able to move forward and backward in the axial direction of the rotary cylinder so as to come into contact with the clamp piece and push it toward the work receiving side. Clamp device for shaft workpieces.