JPH01179206U - - Google Patents
Info
- Publication number
- JPH01179206U JPH01179206U JP7520088U JP7520088U JPH01179206U JP H01179206 U JPH01179206 U JP H01179206U JP 7520088 U JP7520088 U JP 7520088U JP 7520088 U JP7520088 U JP 7520088U JP H01179206 U JPH01179206 U JP H01179206U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- shape
- ccd camera
- dimensional ccd
- feeding device
- 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
- 230000000007 visual effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 2
Description
図は本考案の一実施例を示し、第１図は計測装
置の全体構成図、第２図は送り装置の正面図、第
３図は送り装置の側面図、第４図、第５図はネジ
の形状データの説明図、第６図は１次元ＣＣＤの
説明図、第７図は２次元ＣＣＤの説明図、第８図
は１次元ＣＣＤカメラの撮影方法の説明図、第９
図はネジのデータ取り込み量の説明図、第１０図
は画像のデータ取り込みの説明図である。
図面中、１は５５mmレンズ、２は１次元ＣＣＤ
カメラ、４は光源、７は送り装置、１０は計測用
ネジ、１２はパソコンである。
The figures show one embodiment of the present invention, in which Fig. 1 is an overall configuration diagram of the measuring device, Fig. 2 is a front view of the feeding device, Fig. 3 is a side view of the feeding device, and Figs. 4 and 5 are An explanatory diagram of screw shape data, Fig. 6 is an explanatory diagram of a one-dimensional CCD, Fig. 7 is an explanatory diagram of a two-dimensional CCD, Fig. 8 is an explanatory diagram of the photographing method of a one-dimensional CCD camera, and Fig. 9 is an explanatory diagram of the photographing method of a one-dimensional CCD camera.
The figure is an explanatory diagram of the amount of data acquired for screws, and FIG. 10 is an explanatory diagram of the data acquired for images. In the drawing, 1 is a 55mm lens, 2 is a one-dimensional CCD
A camera, 4 a light source, 7 a feeding device, 10 a measuring screw, and 12 a personal computer.
Claims (1)
に明暗をつける光源と、ネジの形状を写す１次元
ＣＣＤカメラと、ＣＣＤカメラからの出力信号か
らネジの形状データを算出するコンピユータとか
らなることを特徴とする視覚センサーによるネジ
形状計測装置。 It consists of a feeding device that carries and moves the screw, a light source that brightens and darkens the shape of the screw, a one-dimensional CCD camera that photographs the shape of the screw, and a computer that calculates the shape data of the screw from the output signal from the CCD camera. A screw shape measuring device using a visual sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7520088U JPH01179206U (en) | 1988-06-08 | 1988-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7520088U JPH01179206U (en) | 1988-06-08 | 1988-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01179206U true JPH01179206U (en) | 1989-12-22 |
Family
ID=31300271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7520088U Pending JPH01179206U (en) | 1988-06-08 | 1988-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01179206U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007024769A (en) * | 2005-07-20 | 2007-02-01 | Universal Seikan Kk | Measuring method of bottle can |
| JP2009020118A (en) * | 2008-09-19 | 2009-01-29 | Mitsutoyo Corp | Method for measuring screw-thread shape |
| JP2016085188A (en) * | 2014-10-29 | 2016-05-19 | 東京技研工業株式会社 | Stud bolt inspection device |
-
1988
- 1988-06-08 JP JP7520088U patent/JPH01179206U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007024769A (en) * | 2005-07-20 | 2007-02-01 | Universal Seikan Kk | Measuring method of bottle can |
| JP2009020118A (en) * | 2008-09-19 | 2009-01-29 | Mitsutoyo Corp | Method for measuring screw-thread shape |
| JP4641555B2 (en) * | 2008-09-19 | 2011-03-02 | 株式会社ミツトヨ | Screw hole shape measurement method |
| JP2016085188A (en) * | 2014-10-29 | 2016-05-19 | 東京技研工業株式会社 | Stud bolt inspection device |
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