JPH0397609U - - Google Patents
Info
- Publication number
- JPH0397609U JPH0397609U JP503090U JP503090U JPH0397609U JP H0397609 U JPH0397609 U JP H0397609U JP 503090 U JP503090 U JP 503090U JP 503090 U JP503090 U JP 503090U JP H0397609 U JPH0397609 U JP H0397609U
- Authority
- JP
- Japan
- Prior art keywords
- film thickness
- inspected
- film
- painted
- area sensor
- 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
- 238000007689 inspection Methods 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims 5
- 238000005286 illumination Methods 0.000 claims 2
- 239000002966 varnish Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Description
第１図は本考案による検査装置の一実施例の概
略構成を示すブロツク図であり、第２図は本実施
例装置により検査される被検物を示す平面図であ
り、第３図及び第４図はそれぞれ装置の検査状態
を示す側面図及び概略平面図である。第５図はエ
リアセンサーに入射する光の強度とニス層の膜厚
との関係の一例を示すグラフである。第６図及び
第７図は紙押え手段の具体例を示す図である。
２……用紙、４……スクラツチカード、５……
ニス領域部、６……透明ニス層、８……隠蔽イン
ク層、１０……タイミングマーク、１２……光源
、１４……２分割エリアセンサーカメラ、１６…
…搬送手段、２０……基準膜厚塗装試料片、２２
……被検物検出センサー、２４……タイミングセ
ンサー。
FIG. 1 is a block diagram showing a schematic configuration of an embodiment of the inspection device according to the present invention, FIG. 2 is a plan view showing an object to be inspected by the device of this embodiment, and FIGS. FIG. 4 is a side view and a schematic plan view showing the inspection state of the device, respectively. FIG. 5 is a graph showing an example of the relationship between the intensity of light incident on the area sensor and the thickness of the varnish layer. FIGS. 6 and 7 are diagrams showing specific examples of the paper pressing means. 2...Paper, 4...Scratch card, 5...
Varnish area portion, 6... Transparent varnish layer, 8... Hiding ink layer, 10... Timing mark, 12... Light source, 14... 2-divided area sensor camera, 16...
...Transportation means, 20...Reference film thickness coating sample piece, 22
...Object detection sensor, 24...Timing sensor.
Claims (1)
膜厚の塗装試料片；上記照明光源により照明され
る上記被検査塗装膜及び上記基準膜厚塗装試料片
からの光をそれぞれ独立の受光部で受光する２分
割エリアセンサー；及び、該２分割エリアセンサ
ーの２つの受光部の出力の比較により上記被検査
塗装膜の膜厚の上記基準膜厚塗装試料片の膜厚に
対する大小を判定する手段： を備えていることを特徴とする、塗装膜厚検査装
置。 (2) 被検査塗装膜が透明塗装膜である、請求項
１に記載の塗装膜厚検査装置。[Scope of Claim for Utility Model Registration] (1) Illumination light source; A painted sample piece with a standard film thickness placed side by side with the painted film to be inspected; The painted film to be inspected and a painted sample piece with the standard film thickness illuminated by the illumination light source. A 2-division area sensor that receives light from the 2-division area sensor with independent light-receiving parts; and a painted sample piece with the standard film thickness of the paint film to be inspected by comparing the outputs of the two light-receiving parts of the 2-division area sensor. A paint film thickness inspection device comprising: means for determining the size of the film with respect to the film thickness. (2) The paint film thickness inspection device according to claim 1, wherein the paint film to be inspected is a transparent paint film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP503090U JPH0397609U (en) | 1990-01-25 | 1990-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP503090U JPH0397609U (en) | 1990-01-25 | 1990-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0397609U true JPH0397609U (en) | 1991-10-08 |
Family
ID=31508753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP503090U Pending JPH0397609U (en) | 1990-01-25 | 1990-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0397609U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59202005A (en) * | 1983-04-21 | 1984-11-15 | カルル エ モンタナリ エス・ピ−・エ− | Device for controlling and monitoring thickness of chocolatefilm of chocolate purifier |
-
1990
- 1990-01-25 JP JP503090U patent/JPH0397609U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59202005A (en) * | 1983-04-21 | 1984-11-15 | カルル エ モンタナリ エス・ピ−・エ− | Device for controlling and monitoring thickness of chocolatefilm of chocolate purifier |
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