JPS6042950U - Capsule inspection device - Google Patents
Capsule inspection deviceInfo
- Publication number
- JPS6042950U JPS6042950U JP13444883U JP13444883U JPS6042950U JP S6042950 U JPS6042950 U JP S6042950U JP 13444883 U JP13444883 U JP 13444883U JP 13444883 U JP13444883 U JP 13444883U JP S6042950 U JPS6042950 U JP S6042950U
- Authority
- JP
- Japan
- Prior art keywords
- capsule
- inspection device
- longitudinal axis
- optical
- illuminates
- 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
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (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図は薬剤カプセルを示す外観図、第２図はこの考案
の実施例である検査装置全体を示す外観図、第３図は第
２図の要部拡大図、第３Ａ図はカプセルの走査方法を説
明する説明図、第４図は検査部の詳細を示す構成図、第
４Ａ、４Ｂ図は各検査器とカプセルとの位置関係を説明
する説明図、第５図は検査型出力を示す波形図、第６図
は判定制御部の詳細を示すブロック図、第７Ａ〜７Ｄ図
は検査対象カプセルがロックカプセルの場合の、各検査
器出力波形を示す波形図、第８Ａ、８Ｂ図は検査対象カ
プセルがツインキャップカプセルの場合の、各検査器出
力波形を示す波形図、第９Ａ、９Ｂ図は検査対象カプセ
ルに穴（ホール）がある場合の、各検査器出力波形を示
す波形図、第１０図および第１１図はカプセルのボデー
／キャップが不透明／不透明および透明／不透明である
場合の、欠陥検査動作を説明するためのフローチャート
である。
符号説明、１・・・・・・キャップ、２・・・・・・ボ
デー、３・・・・・・ノツチ、４，５・・・・・・穴（
ホー／Ｌ／）、１０・・・・・・装置本体、１１・・・
・・・供給口、１２・・・・・・供給室、１３・・・・
・・搬送ベルト、１４・・・・・・検査部、１５・・・
・・・不良品排出シュート、１６・・・・・・良品排出
シュート、１７・・・・・・判定制御部、１８・・・・
・・操作盤、１ｉ・・・・・・設定・表示盤、２０・・
・・・・カプセル、３０，３１・・・・・・プーリ、３
８・・・・・・回転ローラ、４０・・・・・・走査線、
５０，５１・・・・・・検査器、５２・・・・・・照明
用ランプ、５３，５６・・・・・・光ファイバー、５４
．５８・・・・・・拡大レンズ、５５，５９・・・・・
・光センサ、５７・・・・・・ハーフミラ−１８０・・
・・・・増幅器、８１・・・・・・信号処理回路、８２
・・・・・・判定回路、８３・・・・・・記憶回路、８
４・・・・・・駆動回路、８５・・・・・・電磁弁。Fig. 1 is an external view showing a drug capsule, Fig. 2 is an external view showing the entire inspection device that is an embodiment of this invention, Fig. 3 is an enlarged view of the main part of Fig. 2, and Fig. 3A is a scanning of the capsule. An explanatory diagram explaining the method, Fig. 4 is a configuration diagram showing details of the inspection section, Figs. 4A and 4B are explanatory diagrams explaining the positional relationship between each inspection device and the capsule, and Fig. 5 shows the inspection type output. Waveform diagram, Figure 6 is a block diagram showing details of the determination control section, Figures 7A to 7D are waveform diagrams showing each tester output waveform when the capsule to be inspected is a lock capsule, and Figures 8A and 8B are waveform diagrams for the inspection. Figures 9A and 9B are waveform diagrams showing the output waveforms of each tester when the target capsule is a twin-cap capsule. 10 and 11 are flowcharts for explaining defect inspection operations when the capsule body/cap is opaque/opaque and transparent/opaque. Symbol explanation, 1... Cap, 2... Body, 3... Notch, 4, 5... Hole (
Ho/L/), 10... Device body, 11...
... Supply port, 12 ... Supply chamber, 13 ...
...Transport belt, 14...Inspection section, 15...
...Defective product discharge chute, 16...Good product discharge chute, 17...Judgment control section, 18...
...Operation panel, 1i... Setting/display panel, 20...
...Capsule, 30,31...Pulley, 3
8...Rotating roller, 40...Scanning line,
50, 51... Inspection device, 52... Illumination lamp, 53, 56... Optical fiber, 54
．． 58... Magnifying lens, 55, 59...
・Light sensor, 57... Half mirror 180...
...Amplifier, 81...Signal processing circuit, 82
..... Judgment circuit, 83 ..... Memory circuit, 8
4... Drive circuit, 85... Solenoid valve.
Claims (1)
プ部とボデ一部とをもち、その長手軸のまわりに回転せ
しめられなから該長手軸方向に搬送されるカプセルを所
定の方向から照明する照明゛ 系とカプセルから
の拡散反射光を受光する光電変換器とからなる第１の光
学的検査器と、カプセルをその長手軸と垂直な方向を光
軸として照明する照明系と該光軸上にあってカプセルか
らの正反射光を受光する光電変換器からなる第２の光学
的検査器とをカプセルの搬送方向に所定の位置関係をも
って配置し、前記第１の検査器にてカプセルの種別およ
び不透明部の検査を行なう一方、第２の検査器にて透明
部の検査を行なうことによりカプセルをその種別に応じ
て検査することを特徴とするカプセル検査装置。An illumination device that has a cap part and a body part, both or one of which are made of a transparent or opaque material, and which illuminates a capsule from a predetermined direction that is not rotated around its longitudinal axis but is transported in the direction of the longitudinal axis.゛ A first optical inspection device consisting of a system and a photoelectric converter that receives diffusely reflected light from the capsule, an illumination system that illuminates the capsule with an optical axis in a direction perpendicular to its longitudinal axis, and an illumination system on the optical axis. A second optical inspection device consisting of a photoelectric converter that receives specularly reflected light from the capsule is arranged in a predetermined positional relationship in the transport direction of the capsule, and the first inspection device determines the type and type of capsule. 1. A capsule inspection device that inspects capsules according to their types by inspecting opaque portions and inspecting transparent portions using a second inspection device.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13444883U JPS6042950U (en) | 1983-09-01 | 1983-09-01 | Capsule inspection device |
| US06/569,984 US4593190A (en) | 1983-01-14 | 1984-01-11 | Apparatus for inspecting capsules |
| EP84100342A EP0117402B1 (en) | 1983-01-14 | 1984-01-13 | Apparatus for inspecting capsules |
| DE8484100342T DE3465574D1 (en) | 1983-01-14 | 1984-01-13 | Apparatus for inspecting capsules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13444883U JPS6042950U (en) | 1983-09-01 | 1983-09-01 | Capsule inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6042950U true JPS6042950U (en) | 1985-03-26 |
Family
ID=30302940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13444883U Pending JPS6042950U (en) | 1983-01-14 | 1983-09-01 | Capsule inspection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6042950U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6445022A (en) * | 1987-08-14 | 1989-02-17 | Hitachi Ltd | Manufacture of oxide superconductive linear matter having high critical current density |
-
1983
- 1983-09-01 JP JP13444883U patent/JPS6042950U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6445022A (en) * | 1987-08-14 | 1989-02-17 | Hitachi Ltd | Manufacture of oxide superconductive linear matter having high critical current density |
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