JPS613407U - true angle measuring device - Google Patents
true angle measuring deviceInfo
- Publication number
- JPS613407U JPS613407U JP8659684U JP8659684U JPS613407U JP S613407 U JPS613407 U JP S613407U JP 8659684 U JP8659684 U JP 8659684U JP 8659684 U JP8659684 U JP 8659684U JP S613407 U JPS613407 U JP S613407U
- Authority
- JP
- Japan
- Prior art keywords
- angle
- laser beam
- measuring device
- position detector
- angle measuring
- 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.)
- Pending
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
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
第１図ａは真角度測定の対象となる工作物の斜視図、第
１ｂは同図ａに示す工作物を従来法により真角度測定を
実施する様子を示す斜視図、第２図ａは本考案の真角度
測定装置の構成を示す斜視図、第２図ｂは検出器取付治
具をツールバー１０に装着した例を示す斜視図である。
図面中、２は工作物、３はレーザ発振器、４，′６はレ
ーザビーム、５は直角ベンダ、７はビーム位置検出器、
８は変位検出器である。Figure 1a is a perspective view of a workpiece that is the object of true angle measurement, Figure 1b is a perspective view showing how the workpiece shown in figure a is measured by a conventional method, and Figure 2a is a perspective view of the workpiece shown in Figure 2a. FIG. 2B is a perspective view showing the configuration of the true angle measuring device of the invention, and FIG. 2B is a perspective view showing an example in which a detector mounting jig is mounted on the tool bar 10. In the drawing, 2 is a workpiece, 3 is a laser oscillator, 4 and '6 are laser beams, 5 is a right angle bender, 7 is a beam position detector,
8 is a displacement detector.
Claims (1)
いて、二面の挾む角部に対向して配置された直角ペンダ
に向けて、二面のうちの一方の面にほぼ平行なレーザビ
ームを発生するレーザ発振器と、入射したレーザビーλ
を直角に屈折して二面のうちの他方の面にほぼ平行に出
射する直角ベンダと、前記他方の面に対して平行に移動
自在に配置されてレーザビームの中心位置を検出するビ
ーム位置検出器及び前記他方の面との隔たりを測定する
変位検出器と、ビーム位置検出器及び変位検出器の各測
定点における測定値に基づいて前記二面のなす角度を演
算する演算処理器とを具えることを特徴とする真角度測
定装置。In a device that accurately measures the angle between two approximately right-angled surfaces, a laser beam approximately parallel to one of the two surfaces is directed toward a right-angle pender placed opposite the corner between the two surfaces. A laser oscillator that generates a beam and an incident laser beam λ
a right-angle bender that refracts the laser beam at a right angle and emits the laser beam approximately parallel to the other of the two surfaces; and a beam position detector that is movably arranged parallel to the other surface and detects the center position of the laser beam. a displacement detector that measures the distance between the beam position detector and the other surface, and an arithmetic processor that calculates the angle formed by the two surfaces based on the measured values at each measurement point of the beam position detector and the displacement detector. A true angle measuring device that is characterized by the ability to
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8659684U JPS613407U (en) | 1984-06-13 | 1984-06-13 | true angle measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8659684U JPS613407U (en) | 1984-06-13 | 1984-06-13 | true angle measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS613407U true JPS613407U (en) | 1986-01-10 |
Family
ID=30638051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8659684U Pending JPS613407U (en) | 1984-06-13 | 1984-06-13 | true angle measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS613407U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58171350A (en) * | 1982-03-29 | 1983-10-08 | 株式会社コルポ | Cartridge for adhesive, etc. |
-
1984
- 1984-06-13 JP JP8659684U patent/JPS613407U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58171350A (en) * | 1982-03-29 | 1983-10-08 | 株式会社コルポ | Cartridge for adhesive, etc. |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS613407U (en) | true angle measuring device | |
| JP2001074625A (en) | Device for measuring amount of shear deformation | |
| EP0831294A1 (en) | Measuring device for accurately measuring internal or external diameters or distances | |
| JPH0431540Y2 (en) | ||
| JPH0376401B2 (en) | ||
| JPH0628643Y2 (en) | Straightness measuring device on the side of the cylinder | |
| JPH0351683Y2 (en) | ||
| JPH0620962Y2 (en) | Angle measuring device | |
| JPH02113109U (en) | ||
| JP2519449Y2 (en) | Caliper with chamfer dimension measurement function | |
| JPS58154408U (en) | Measuring tool | |
| JPS623007U (en) | ||
| JPS6295848U (en) | ||
| JPS5990508U (en) | Drilling position setting device for drilling machine | |
| JPS6281005U (en) | ||
| JPH052002U (en) | Distance between slopes | |
| JPH03125901A (en) | Measuring jig for warp of strip material | |
| JPS5928442U (en) | Machine Tools | |
| JPS618801U (en) | Standard straightedge | |
| JPS636303U (en) | ||
| JPH0422247Y2 (en) | ||
| JPH0522802Y2 (en) | ||
| JPS6167507U (en) | ||
| JPS59163952U (en) | X-ray diffraction device | |
| JPH0559203U (en) | Gauge for measuring step size |