JPS59103203U

JPS59103203U - measuring device

Info

Publication number: JPS59103203U
Application number: JP19772782U
Authority: JP
Inventors: 隆斉藤
Original assignee: 株式会社東芝
Priority date: 1982-12-27
Filing date: 1982-12-27
Publication date: 1984-07-11

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図および第２図はそれぞれ本考案の従来技術を示す
縦断面図、第３図はインターナルボアウェルド方式の説
明図、第４図は本考案に係る測定装置の実施例を示す縦
断面図、第５図は支持筒のスリットの詳細図、第６図は
セラミ−レバーの回動状態を示す縦断面図、第７図は位
置規制板の回動状態を示す側面図、第８図は溝の幅の測
定状態を示す説明図である。１０・・・測定装置、１１・・・挿入体、１４・・・偏
心軸、１７・・・位置規制板、２１・・・支持筒、２８
・・・セットレバ−１３１・・・リリースレバ゛−，３
２・・・コイルはね、３４・・・ダイヤルゲージ。３、ｌ５２１ＸＡ＼聞、２６ ’１１叉３３＼1 and 2 are longitudinal cross-sectional views showing the prior art of the present invention, FIG. 3 is an explanatory diagram of the internal bore weld method, and FIG. 4 is a longitudinal cross-sectional view showing an embodiment of the measuring device according to the present invention. , Fig. 5 is a detailed view of the slit in the support tube, Fig. 6 is a vertical sectional view showing the rotating state of the ceramic lever, Fig. 7 is a side view showing the rotating state of the position regulating plate, and Fig. 8 is a vertical sectional view showing the rotating state of the position regulating plate. FIG. 3 is an explanatory diagram showing a measurement state of groove width. DESCRIPTION OF SYMBOLS 10... Measuring device, 11... Insert, 14... Eccentric shaft, 17... Position regulating plate, 21... Support tube, 28
...Set lever 131...Release lever, 3
2...Coil spring, 34...Dial gauge. 3, l5 21XA\ 26 '11 33 \

Claims

[Scope of utility model registration request]

an insert body having a flange at its base end and an eccentric through hole bored therein; an eccentric shaft inserted through the through hole of the insert body; a position regulating plate attached to the tip end of the eccentric shaft; a support tube provided with a slit that is connected to the base end of the insert and extends in the circumferential direction and the axial direction; and a support tube that is attached to the base end of the eccentric shaft and faces outside the support tube through the slit. A measuring device comprising: a set lever; a dial gauge that is attached to the base end of the support cylinder and has a measuring point facing inside the support cylinder; and a spring that biases the set lever in the direction of the measuring point of the dial gauge. .