JPS6313641U - - Google Patents
Info
- Publication number
- JPS6313641U JPS6313641U JP10572586U JP10572586U JPS6313641U JP S6313641 U JPS6313641 U JP S6313641U JP 10572586 U JP10572586 U JP 10572586U JP 10572586 U JP10572586 U JP 10572586U JP S6313641 U JPS6313641 U JP S6313641U
- Authority
- JP
- Japan
- Prior art keywords
- passed
- light beam
- explanatory diagram
- diagram showing
- graphic hole
- 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
- 238000005286 illumination Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Machine Tool Sensing Apparatuses (AREA)
Description
第１図は本考案の照明装置の配置を示した説明
図、第２図も本考案の配置を原点と対比して示し
た説明図、第３図は本考案の実施例の設置平面図
、第４図は本考案の実施例の照明装置の内部平面
図、第５図は同実施例の中央断面図とＣＣＤカメ
ラを対応して示した立面図、第６図は従来の点光
源照明時のＣＣＤカメラでは、パイロツトホール
の心ずれで検出画像がゆがむ状態を示した説明図
、第７図は本考案による検出画像がゆがまない状
態を示した説明図である。
（図面の主要部を表わす符号の説明）１……ブ
ランキングシヤー（板材加工機）、５……板材移
動位置決め装置、３３……照明装置、４７……電
球、４９……弾性台、５３……物体。
Fig. 1 is an explanatory diagram showing the arrangement of the lighting device of the present invention, Fig. 2 is also an explanatory diagram showing the arrangement of the invention in comparison with the origin, Fig. 3 is an installation plan view of the embodiment of the invention, Fig. 4 is an internal plan view of an illumination device according to an embodiment of the present invention, Fig. 5 is a central sectional view of the same embodiment and an elevational view showing a CCD camera in correspondence, and Fig. 6 is a conventional point light source illumination. FIG. 7 is an explanatory diagram showing a state in which a detected image is distorted due to misalignment of the pilot hole in a conventional CCD camera, and FIG. 7 is an explanatory diagram showing a state in which a detected image according to the present invention is not distorted. (Explanation of symbols representing main parts of the drawings) 1...Blanking shear (plate processing machine), 5...Plate moving and positioning device, 33...Lighting device, 47...Light bulb, 49...Elastic table, 53... …object.
Claims (1)
め用図形孔を照射し、前記図形孔を通過した光線
によつて図形の重心位置を検出するに当り、フイ
ラメントと前記図形との間に光線を通過させると
ともに乱反射させる物体を介在させて設けたこと
を特徴とする画像処理における照明装置。 When irradiating a positioning graphic hole in a plate material that does not allow light to pass through, and detecting the position of the center of gravity of the figure using the light beam that has passed through the graphic hole, the light beam is passed between the filament and the figure. 1. An illumination device for image processing, characterized in that it is provided with an object that causes diffuse reflection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986105725U JPH0536613Y2 (en) | 1986-07-11 | 1986-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986105725U JPH0536613Y2 (en) | 1986-07-11 | 1986-07-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6313641U true JPS6313641U (en) | 1988-01-29 |
| JPH0536613Y2 JPH0536613Y2 (en) | 1993-09-16 |
Family
ID=30980423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986105725U Expired - Lifetime JPH0536613Y2 (en) | 1986-07-11 | 1986-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0536613Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49103092U (en) * | 1972-12-23 | 1974-09-04 | ||
| JPS5726373U (en) * | 1980-07-22 | 1982-02-10 |
-
1986
- 1986-07-11 JP JP1986105725U patent/JPH0536613Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49103092U (en) * | 1972-12-23 | 1974-09-04 | ||
| JPS5726373U (en) * | 1980-07-22 | 1982-02-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0536613Y2 (en) | 1993-09-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6313641U (en) | ||
| JPH0376313U (en) | ||
| JPH0333458U (en) | ||
| JPS59144635U (en) | Imaging lighting device | |
| JPH0312233U (en) | ||
| JPH0451610U (en) | ||
| JPH0229031U (en) | ||
| JPS61112258U (en) | ||
| JPS63115745U (en) | ||
| JPS6291268U (en) | ||
| JPS58108491U (en) | lighting equipment | |
| JPS6075906U (en) | wide area lighting equipment | |
| JPS6455777U (en) | ||
| JPS649238U (en) | ||
| JPH02111006U (en) | ||
| JPS61184210U (en) | ||
| JPS59106135U (en) | Line lighting device | |
| JPS62178600U (en) | ||
| JPS6265480U (en) | ||
| JPH01108936U (en) | ||
| JPS5817716U (en) | lighting equipment | |
| JPH048222U (en) | ||
| JPS58179107U (en) | CT scanner slice plane setting device | |
| JPH01167611U (en) | ||
| JPS58128479U (en) | lighting equipment |