JPH0669705U - Lever type dial gauge for hole diameter measurement - Google Patents
Lever type dial gauge for hole diameter measurementInfo
- Publication number
- JPH0669705U JPH0669705U JP1177593U JP1177593U JPH0669705U JP H0669705 U JPH0669705 U JP H0669705U JP 1177593 U JP1177593 U JP 1177593U JP 1177593 U JP1177593 U JP 1177593U JP H0669705 U JPH0669705 U JP H0669705U
- Authority
- JP
- Japan
- Prior art keywords
- measuring
- lever
- dial gauge
- hole diameter
- auxiliary rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
(57)【要約】
【目的】 測定てこ杆と測定補助杆とが正確に一致して
並べられる孔径測定用ダイヤルゲージを提供すること。
【構成】 測定てこ杆（３）を揺動可能に吊下した本体
（１）に測定てこ杆（３）と並んで位置させる測定補助
杆（７）を備えた取付部材（５）を上下調整可能に設
け、両杆を案内する位置決め片を昇降可能に設けたこ
と。
(57) [Abstract] [Purpose] To provide a dial gauge for measuring a hole diameter, in which a measuring lever and a measuring auxiliary rod are accurately aligned. [Structure] Vertically adjusting a mounting member (5) provided with a measurement auxiliary rod (7) which is positioned alongside the measuring lever (3) on a main body (1) on which the measuring lever (3) is oscillatably suspended. The positioning piece that guides both rods can be moved up and down.
Description
【０００１】[0001]
本考案は孔径を測定するダイヤルゲージに関するものである。 The present invention relates to a dial gauge for measuring a hole diameter.
【０００２】[0002]
従来からてこ杆を２本並設して孔径を測定する着想はあるが、２本のてこ杆を 正確に並設させることが難しい欠点があった。 Conventionally, there is an idea of measuring the hole diameter by arranging two lever rods in parallel, but there is a drawback that it is difficult to precisely align two lever rods.
【０００３】[0003]
本考案の課題は、正確に２本のてこ杆並設できるてこ式孔径測定用ダイヤルゲ ージを提供することにある。 An object of the present invention is to provide a lever gauge dial gauge for accurately measuring two lever levers arranged side by side.
【０００４】[0004]
本考案の手段は次のとおりである。 The means of the present invention are as follows.
【０００５】 文字盤を備えた本体の下端に、前記文字盤の指針に連けいする測定てこ杆を枢 着し突設したダイヤルゲージにおいて、前記測定てこ杆と並んで位置する測定補 助杆の取付部材を、本体の一側面に上下調整可能に固着し、かつ取付部材の外側 面に測定補助杆の案内片を昇降可能に固定したてこ式孔径測定用ダイヤルゲージ 。In a dial gauge in which a measuring lever connected to a pointer of the dial is pivotally mounted on a lower end of a main body provided with a dial, and a measuring auxiliary rod that is positioned alongside the measuring lever is attached. A lever-type hole diameter measurement dial gauge in which a member is fixed to one side of the main body so that it can be adjusted up and down, and a guide piece of a measuring auxiliary rod is fixed to the outer surface of the mounting member so that it can be moved up and down.
【０００６】[0006]
取付部材５のねじ６をゆるめて測定補助杆７の先端の超硬球９が測定てこ杆３ と合致するように取付部材を移動させ、取付部材５に添設して案内片１０もゆる めて下げ、測定てこ杆３と測定補助杆７とが正確に並んだ位置で、取付部材５を 固定し、次いで案内片１０も元の位置に上昇固定させ、測定てこ杆３と測定補助 杆１とを被測定孔に挿入して測定てこ杆３を動かし測定する。 Loosen the screw 6 of the mounting member 5, move the mounting member so that the carbide ball 9 at the tip of the auxiliary measuring rod 7 matches the measuring lever 3, and attach the mounting member 5 and also loosen the guide piece 10. At the position where the measuring lever 3 and the measuring auxiliary rod 7 are accurately aligned, the mounting member 5 is fixed, and then the guide piece 10 is also lifted and fixed to the original position, and the measuring lever 3 and the measuring auxiliary rod 1 are connected. Is inserted into the hole to be measured and the lever lever 3 is moved to measure.
【０００７】[0007]
図中符号１は文字盤２を備えた本体、３は本体１の下端に枢着した測定てこ杆 で、上方は本体内に収容され連絡部材（図は省略）に連結し、歯車機構を経て指 針４を回転させる。 In the figure, reference numeral 1 is a main body provided with a dial 2, 3 is a measuring lever pivotally attached to the lower end of the main body 1, and the upper part is housed in the main body and connected to a connecting member (not shown), through a gear mechanism. Rotate the finger needle 4.
【０００８】 ５は本体１の側面にねじ６により上下調節可能にした取付部材でその下端水平 面に測定補助杆７を吊下し、その先に超硬球９を設ける。そして測定補助杆７は ねじ６の調節により測定てこ杆３と並んで位置させる。Reference numeral 5 denotes a mounting member which is vertically adjustable by a screw 6 on a side surface of the main body 1, and a measurement auxiliary rod 7 is hung on a horizontal surface of a lower end thereof, and a super hard ball 9 is provided at the tip thereof. Then, the measuring auxiliary rod 7 is positioned side by side with the measuring lever rod 3 by adjusting the screw 6.
【０００９】 １０は取付部材５に添設した案内片でねじ１１により昇降可能に固定し、測定 てこ杆３と測定補助杆７とが正確に並んで位置するように案内片１０を図示鎖線 の位置に下げる。Reference numeral 10 is a guide piece attached to the mounting member 5, which is fixed so as to be able to move up and down by a screw 11, and the guide piece 10 is positioned so that the measuring lever rod 3 and the measurement auxiliary rod 7 are accurately aligned. Lower to position.
【００１０】[0010]
本考案は以上の構成であるから、測定補助杆の位置を測定てこ杆と並んで正確 に位置させることができ、又測定補助杆を取外しててこ式ダイヤルゲージとして も使用できる。 Since the present invention is configured as described above, the position of the measuring auxiliary rod can be accurately positioned alongside the measuring lever, and the measuring auxiliary rod can be removed and used as a lever dial gauge.
【図１】正面図。FIG. 1 is a front view.
１ 本体 ２ 文字盤 ３ 測定てこ杆 ４ 指針 ５ 取付部材 ６ ねじ ７ 測定補助杆 １０ 案内片 １１ ねじ 1 Main body 2 Dial 3 Measuring lever 4 Pointer 5 Mounting member 6 Screw 7 Measurement auxiliary rod 10 Guide piece 11 Screw
Claims (1)
盤の指針に連けいする測定てこ杆を枢着し突設したダイ
ヤルゲージにおいて、前記測定てこ杆と並んで位置する
測定補助杆の取付部材を、本体の一側面に上下調整可能
に固着し、かつ取付部材の外側面に測定補助杆の案内片
を昇降可能に固定したてこ式孔径測定用ダイヤルゲー
ジ。1. In a dial gauge in which a measuring lever connected to a pointer of the dial is pivotally attached to a lower end of a main body having a dial, the measuring auxiliary rod positioned side by side with the measuring lever. A lever-type dial gauge for hole diameter measurement, in which a mounting member is fixed to one side surface of the main body so that it can be adjusted up and down, and a guide piece of a measuring auxiliary rod is fixed to the outer surface of the mounting member so that it can be moved up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1177593U JPH0749366Y2 (en) | 1993-03-17 | 1993-03-17 | Lever type dial gauge for hole diameter measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1177593U JPH0749366Y2 (en) | 1993-03-17 | 1993-03-17 | Lever type dial gauge for hole diameter measurement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0669705U true JPH0669705U (en) | 1994-09-30 |
| JPH0749366Y2 JPH0749366Y2 (en) | 1995-11-13 |
Family
ID=11787340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1177593U Expired - Lifetime JPH0749366Y2 (en) | 1993-03-17 | 1993-03-17 | Lever type dial gauge for hole diameter measurement |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0749366Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017072455A (en) * | 2015-10-06 | 2017-04-13 | 株式会社ミツトヨ | Measurement probe and measurement probe system |
-
1993
- 1993-03-17 JP JP1177593U patent/JPH0749366Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017072455A (en) * | 2015-10-06 | 2017-04-13 | 株式会社ミツトヨ | Measurement probe and measurement probe system |
| CN107044818A (en) * | 2015-10-06 | 2017-08-15 | 株式会社三丰 | Measuring probe and measurement probe system |
| CN107044818B (en) * | 2015-10-06 | 2020-05-05 | 株式会社三丰 | Measuring probe and measuring probe system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0749366Y2 (en) | 1995-11-13 |
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