JPS6110504U

JPS6110504U - squareness measuring instrument

Info

Publication number: JPS6110504U
Application number: JP9559484U
Authority: JP
Inventors: 穂積田中; 勇池野
Original assignee: Toyota Motor Corp
Current assignee: Toyota Motor Corp
Priority date: 1984-06-26
Filing date: 1984-06-26
Publication date: 1986-01-22

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図は本考案の一実施例を示す平面図、第２図は第１
図の正面図、第３図は第１図の斜視図、第４図は第１図
のＡ−Ａ’線に沿った、ダイヤルゲージを略した断面図
、第５図は第１図のもののダイヤルゲージの目盛合せを
行うときの状態を示す正面図、第６図は第１図のものを
用いて直角度測定を行うときの状態を示す正面図、第７
図は第１図のものを用いて平行度測定を行うときの状態
を示す正面図、第８図は本考案の他の実施例を示す要部
斜視図、第９図ないし第１３図はそれそれ従来の直角度
測定技術の代表例を示す正面図である。９・・・ゲージ本体、１９．２０・・・ガイド部材、２
６・・・タッチバー、２７・・・当接面、３２・・・コ
イルハネ、３３・・・ダイヤルゲージ、３４・・・密着
背面、３５・・・測定端子、４０・・・デジタルゲージ
。Fig. 1 is a plan view showing one embodiment of the present invention, and Fig. 2 is a plan view showing an embodiment of the present invention.
Figure 3 is a perspective view of Figure 1, Figure 4 is a sectional view taken along line A-A' in Figure 1 with the dial gauge omitted, and Figure 5 is a view of Figure 1. Fig. 6 is a front view showing the state when adjusting the scale of the dial gauge; Fig. 6 is a front view showing the state when performing squareness measurement using the one in Fig. 1;
The figure is a front view showing the state when parallelism is measured using the one in Fig. 1, Fig. 8 is a perspective view of the main part showing another embodiment of the present invention, and Figs. 9 to 13 are the same. It is a front view showing a typical example of the conventional squareness measurement technique. 9... Gauge body, 19.20... Guide member, 2
6... Touch bar, 27... Contact surface, 32... Coil spring, 33... Dial gauge, 34... Close contact back, 35... Measurement terminal, 40... Digital gauge.

Claims

[Scope of utility model registration request]

a gauge body, a touch bar whose one end is pivotally attached to the gauge body and makes surface contact with the object to be measured; a pair of guide members fixed to the gauge body and guiding rotation of the touch bar; and a pair of guide members provided on the gauge body. and a measurement value display means having a measurement terminal that presses the other end of the touch bar, and is installed between the gauge body and the touch bar, and biases the touch bar to rotate in a direction away from the gauge body. A squareness measuring instrument comprising a biasing means.