JPS5836047U

JPS5836047U - Centering jig

Info

Publication number: JPS5836047U
Application number: JP13120481U
Authority: JP
Inventors: 勝利山口
Original assignee: トヨタ自動車株式会社
Priority date: 1981-09-03
Filing date: 1981-09-03
Publication date: 1983-03-09
Also published as: JPS6131799Y2

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

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

第１図は従来法によるワークの基準面を芯出しレバーで
求めるときの側面図で、イは芯出しレバーを、口はワー
クおよび芯出しレバーを示す。第２図は本考案の芯出し
治具を使用してワークの基準面を芯出しレバーで求める
ときの側面図で、イは芯出しレバーを、口はワーク、治
具、芯出しレバーを示す。第３図は第２図の断面図であ
る。第４図は第２図の芯出し治具の正面図である。第５
図は第２図の芯出し治具の斜め後方力化みた斜視図であ
る。第６図は第２図の芯出し治具の斜め前方からみた斜
視図である。第７図は第１図または第２図の芯出しレバ
ーとは別の芯出しレバーを使用してワークの基準面を求
めるときの側面図で、イは芯出しレバーを、川より−ク
、治具、芯出しレバーを示す。１．１１・・・芯出しレバー、２・・・ワーク、３・・
・基準面、４・・・接触子、５・・・芯出し治具、６・
・・治具本体、７・・・非磁性体、８・・・磁石、９・
・・接触子の接触する面、１０・・・ワークに当接され
る面。第３図FIG. 1 is a side view when the reference plane of a workpiece is determined using a centering lever according to the conventional method. Figure 2 is a side view when using the centering jig of the present invention to determine the reference plane of the workpiece with the centering lever, A indicates the centering lever, and the mouth indicates the workpiece, jig, and centering lever. . FIG. 3 is a sectional view of FIG. 2. FIG. 4 is a front view of the centering jig shown in FIG. 2. Fifth
The figure is a perspective view of the centering jig shown in FIG. 2, viewed diagonally backward. FIG. 6 is a perspective view of the centering jig shown in FIG. 2, viewed diagonally from the front. Fig. 7 is a side view when determining the reference surface of the workpiece using a centering lever different from the centering lever shown in Fig. 1 or 2; The jig and centering lever are shown. 1.11...centering lever, 2...workpiece, 3...
・Reference surface, 4... Contact, 5... Centering jig, 6.
... Jig body, 7... Non-magnetic material, 8... Magnet, 9.
...The contact surface of the contactor, 10...The surface that comes into contact with the workpiece. Figure 3

Claims

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

（１）芯出レバーの回転する接触子が接触し非磁性体に
て形成された面と、ワークに当接する面とを備え、前記
２つの面が前記接触子の半径に相当する量だけ偏心して
いることを特徴とする芯出し治具。(1) The rotating contact of the centering lever has a surface made of a non-magnetic material that contacts and a surface that abuts the workpiece, and the two surfaces are offset by an amount corresponding to the radius of the contact. A centering jig that is characterized by the following features:

（２）実用新案登録請求の範囲第１項に記載の芯出し治
具において、前記ワークに当接する面には磁石が設けら
れているもの。(2) Utility Model Registration The centering jig according to claim 1, wherein a magnet is provided on the surface that comes into contact with the workpiece.