JPS5836002U

JPS5836002U - Material supply positioning device in lathe

Info

Publication number: JPS5836002U
Application number: JP12809381U
Authority: JP
Inventors: 井沢　郷広
Original assignee: ワシノ機械株式会社
Priority date: 1981-08-31
Filing date: 1981-08-31
Publication date: 1983-03-09

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、この考案に係る装置の概略的な平面説明図、
第２図は第１図の拡大正面図、第３図は素材保持具の要
部の拡大部分断面図である。（図面に表わされた主要な符号ゐの説明）、１・・・主
軸台、７・・・テーブル、９・・・素材保持具、１５・
・・保合保持部、１９・・・保持片、Ｗ・・・素材。FIG. 1 is a schematic plan view of the device according to this invention;
FIG. 2 is an enlarged front view of FIG. 1, and FIG. 3 is an enlarged partial sectional view of the main parts of the material holder. (Explanation of main symbols shown in the drawings), 1... Headstock, 7... Table, 9... Material holder, 15...
...Coupling and holding part, 19... Holding piece, W... Material.

Claims

[Scope of utility model registration request]

(1) A table is provided so as to be able to move toward and away from the headstock of the lathe and can be positioned freely, and a workpiece holding device comprising a holding part that can be freely engaged and detached from a holding part of an appropriate shape provided on the workpiece is attached to the table. A material supply positioning device for a lathe that is equipped with an appropriate number of devices.

(2) A retaining part that can be freely engaged with the engaging part of the material provided with the engaging part is provided in detail, and the engaging holding part protrudes and retracts from the engaging part in a direction substantially perpendicular to the axial direction of the holding part. A material supply and positioning device for a lathe according to claim 1, wherein the table is provided with an appropriate number of material holders provided with movable holding pieces and biased in the protruding direction.