JPS6154434U

JPS6154434U -

Info

Publication number: JPS6154434U
Application number: JP14032484U
Authority: JP
Priority date: 1984-09-14
Filing date: 1984-09-14
Publication date: 1986-04-12
Also published as: JPH0129000Y2

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図はクラン
プ装置の縦断正面図、第２図は第１図の−線
断面図、第３図は工作機械のテーブルの平面図、
第４図はテーブルの正面図、第５図は別実施例の
要部の縦断正面図である。１……パレツトクランプ、２……クランプ本体
、５……テーブル、６……ワークパレツト、７…
…ワーク、８……クランプ軸、１１……受面掃除
ノズル、１３……パレツト受面、１７……被受面
。 The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional front view of the clamping device, FIG.
FIG. 4 is a front view of the table, and FIG. 5 is a longitudinal sectional front view of main parts of another embodiment. 1... Pallet clamp, 2... Clamp body, 5... Table, 6... Work pallet, 7...
...Workpiece, 8...Clamp shaft, 11...Receiving surface cleaning nozzle, 13...Pallet receiving surface, 17...Receiving surface.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

工作機械のテーブル５上に受面１３とクランプ
１と受面掃除ノズル１１とを設け、受面掃除ノズ
ル１１から噴出する流体で受面１３とこれに対面
するワーク７若しくはワークパレツト６の被受面
１７とに付着した切粉を吹き落し、ワーク７を受
面１３に直接若しくはワークパレツト６を介して
受止めてクランプ１でクランプするように構成し
た工作機械のワーク固定装置において、クランプ
１を構成するクランプ本体２上にクランプ軸８を
突出させクランプ軸８の横外側に受面１３を位置
させ、クランプ軸８の周面に受面掃除ノズル１１
を受面１３に横から臨む状態に開口し、受面掃除
ノズル１１から噴出する流体を受面１３とこれに
対向するワーク７若しくはワークパレツト６の被
受面１７とに横から吹き通らせるように構成した
事を特徴とする工作機械のワーク固定装置。 A receiving surface 13, a clamp 1, and a receiving surface cleaning nozzle 11 are provided on a table 5 of a machine tool, and fluid ejected from the receiving surface cleaning nozzle 11 cleans the receiving surface 13 and the receiving surface of the workpiece 7 or workpiece pallet 6 facing it. In a workpiece fixing device for a machine tool, the clamp 1 is configured to blow off chips adhering to the workpiece 17, receive the workpiece 7 directly on the receiving surface 13 or via the workpiece pallet 6, and clamp the workpiece 7 with the clamp 1. A clamp shaft 8 is projected onto the clamp body 2, a receiving surface 13 is positioned on the lateral outer side of the clamp shaft 8, and a receiving surface cleaning nozzle 11 is installed on the circumferential surface of the clamp shaft 8.
is opened so as to face the receiving surface 13 from the side, so that the fluid ejected from the receiving surface cleaning nozzle 11 is blown through the receiving surface 13 and the receiving surface 17 of the work 7 or the work pallet 6 facing therefrom from the side. A workpiece fixing device for a machine tool characterized by the following configuration.