DE202008003255U1 - Imaging device for testing components - Google Patents
Imaging device for testing components Download PDFInfo
- Publication number
- DE202008003255U1 DE202008003255U1 DE202008003255U DE202008003255U DE202008003255U1 DE 202008003255 U1 DE202008003255 U1 DE 202008003255U1 DE 202008003255 U DE202008003255 U DE 202008003255U DE 202008003255 U DE202008003255 U DE 202008003255U DE 202008003255 U1 DE202008003255 U1 DE 202008003255U1
- Authority
- DE
- Germany
- Prior art keywords
- imaging device
- mirror
- frame
- tested
- conical mirror
- 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.)
- Expired - Lifetime
Links
- 238000003384 imaging method Methods 0.000 title claims abstract description 28
- 238000012360 testing method Methods 0.000 title claims description 18
- 238000007689 inspection Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 description 2
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/08—Testing mechanical properties
- G01M11/081—Testing mechanical properties by using a contact-less detection method, i.e. with a camera
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/952—Inspecting the exterior surface of cylindrical bodies or wires
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Studio Devices (AREA)
Abstract
Abbildungsvorrichtung
zur Prüfung von
Bauelementen, die eine Abbildungseinrichtung (30), einen Revolver
(40) und mehrere Bildaufnahmeeinrichtungen (20, 21, 22) aufweist,
wobei
die Abbildungseinrichtung (30) eine ringförmige Lichtquelle (31),
ein Tubusgestell (32), einen Tubus (33), ein bewegliches Gestell
(34), ein Spiegelgestell (35), einen konischen Spiegel (36), mehrere
Stifte (37) und mehrere Federn (38) umfaßt, wobei das bewegliche Gestell
(34) Hülsen
(341) aufweist, die über
die Stifte (37) geschoben und mit den Federn (38) verbunden sind,
deren andere Enden mit dem Spiegelgestell (35) verbunden sind, und
wobei auf der Unterseite des Spiegelgestells (35) eine Stützstange
(351) vorgesehen ist, dadurch gekennzeichnet, dass
der konische
Spiegel (36) einen Winkel bildet und an der Innenseite eine Spiegelfläche (361)
aufweist.An imaging device inspection apparatus comprising an imaging device (30), a revolver (40), and a plurality of image sensing devices (20, 21, 22), wherein
the imaging device (30) comprises an annular light source (31), a tube frame (32), a tube (33), a movable frame (34), a mirror frame (35), a conical mirror (36), a plurality of pins (37) and a plurality of springs (38), the movable frame (34) having sleeves (341) slid over the pins (37) and connected to the springs (38) whose other ends are connected to the mirror frame (35), and wherein on the underside of the mirror frame (35) a support rod (351) is provided, characterized in that
the conical mirror (36) forms an angle and has on the inside a mirror surface (361).
Description
Technisches GebietTechnical area
Die Erfindung betrifft eine Abbildungsvorrichtung zur Prüfung von Bauelementen, die eine Spiegelfläche verwendet.The The invention relates to an imaging device for testing Components that have a mirror surface used.
Stand der TechnikState of the art
Die herkömmliche Abbildungsvorrichtung zur Prüfung von Bauelementen, wie Schrauben, weist folgende Nachteile auf:
- 1. wie aus den
1 und2 ersichtlich ist, ist die Bildaufnahmeeinrichtung20a an einer Seite des zu prüfenden Bauelements10a angeordnet, die nur die Bilder einer Seite des zu prüfenden Bauelements aufnehmen kann; - 2. wie aus den
3 und4 ersichtlich ist, wenn die Bildaufnahmeeinrichtung2b über dem zu prüfenden Bauelement10b angeordnet ist, kann sie nur die Bilder der Stirnseite des Kopfs des zu prüfenden Bauelements10b aufnehmen. Wenn der Fehler an der Umfangsseite des Kopfs des zu prüfenden Bauelements10b liegt, kann er nicht entdeckt werden.
- 1. like from the
1 and2 is apparent, is the image pickup device20a on one side of the device under test10a arranged to receive only the images of one side of the device under test; - 2. like from the
3 and4 it can be seen when the image pickup device2 B above the device to be tested10b is arranged, it can only the images of the front side of the head of the device under test10b take up. If the error on the peripheral side of the head of the device under test10b it can not be discovered.
Aufgabe der ErfindungObject of the invention
Der Erfindung liegt die Aufgabe zugrunde, eine Abbildungsvorrichtung zur Prüfung von Bauelementen zu schaffen, die die Prüfgenauigkeit erhöhen kann.Of the Invention is based on the object, an imaging device for testing of components that can increase test accuracy.
Zur Lösung dieser Aufgabe wird eine Abbildungsvorrichtung zur Prüfung von Bauelementen mit den Merkmalen des Anspruches 1 vorgeschlagen. In den abhängigen Ansprüchen sind bevorzugte Weiterbildungen ausgeführt.to solution This object is an imaging device for testing Components proposed with the features of claim 1. In the dependent claims preferred developments are executed.
Die Aufgabe wird durch die erfindungsgemäße Abbildungsvorrichtung zur Prüfung von Bauelementen gelöst, die eine Abbildungseinrichtung, einen Revolver und mehrere Bildaufnahmeeinrichtungen aufweist, wobei die Abbildungseinrichtung eine ringförmige Lichtquelle, ein Tubusgestell, einen Tubus, ein bewegliches Gestell, ein Spiegelgestell, einen konischen Spiegel, mehrere Stifte und mehrere Federn umfaßt. Der konische Spiegel weist an der Innenseite eine Spiegelfläche auf, die das zu prüfende Bauelement von allen Winkeln reflektieren kann. In Verbindung mit den Bildaufnahmeeinrichtungen über und an einer Seite des zu prüfenden Bauelements können die Fehler des ganzen zu prüfenden Bauelements entdeckt werden.The The object is achieved by the imaging device according to the invention exam solved by components, which has an imaging device, a revolver and a plurality of image recording devices, wherein the imaging device comprises an annular light source, a tube frame, a tube, a movable frame, a mirror frame, a conical mirror, several pins and several springs. Of the conical mirror has a mirror surface on the inside, the one to be tested Can reflect component from all angles. Combined with the image recording devices over and on one side of the to be tested Component can the mistakes of the whole to be tested Component to be discovered.
Kurze Beschreibung der ZeichnungenBrief description of the drawings
Wege zur Ausführung der ErfindungWays to execute the invention
Wie
aus den
Wie
aus den
Wie
aus den
Wie
aus
Wie
aus den
Wie
aus
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW096203920U TWM323343U (en) | 2007-03-12 | 2007-03-12 | Improvement for imaging apparatus of device examination |
TW096203920 | 2007-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202008003255U1 true DE202008003255U1 (en) | 2008-05-15 |
Family
ID=39315977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202008003255U Expired - Lifetime DE202008003255U1 (en) | 2007-03-12 | 2008-03-06 | Imaging device for testing components |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE202008003255U1 (en) |
GB (1) | GB2447546A (en) |
TW (1) | TWM323343U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2058057A1 (en) * | 2008-03-13 | 2009-05-13 | TE Hung en Enterprise Co., Ltd. | Apparatus for fastener Inspection and sorting |
CN102620918A (en) * | 2012-04-16 | 2012-08-01 | 上海交通大学 | Performance measuring device of surface light source lamp |
CN107335625A (en) * | 2016-12-24 | 2017-11-10 | 重庆都英科技有限公司 | A kind of image collecting device of engine commutator detecting system |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101915763B (en) * | 2010-07-23 | 2012-05-09 | 浙江晨丰灯头有限公司 | Automatic detection device for lamp holder |
CN103949407B (en) * | 2014-05-15 | 2016-08-17 | 陈先艇 | A kind of full-automatic screening machine of pen core capillary tube |
TWI611177B (en) * | 2016-10-24 | 2018-01-11 | 致茂電子股份有限公司 | Detecting equipment |
CN112945973B (en) * | 2021-01-30 | 2022-11-08 | 苏州科洛尼自动化有限公司 | Light source detection system for coil and coil detection method |
CN113063765B (en) * | 2021-03-24 | 2022-06-24 | 中国科学院烟台海岸带研究所 | Sample disc structure for atomic fluorescence photometer convenient to use |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8802931A (en) * | 1988-11-28 | 1990-06-18 | Heuft Qualiplus Bv | METHOD AND APPARATUS FOR DETECTING CRACKS IN THE MOUTHZONE OF A TRANSPARENT HOLDER |
JP3153476B2 (en) * | 1996-08-20 | 2001-04-09 | シーケーディ株式会社 | Appearance inspection device |
JP3614597B2 (en) * | 1996-10-24 | 2005-01-26 | 三菱原子燃料株式会社 | Internal imaging device |
JP2003232748A (en) * | 2002-02-07 | 2003-08-22 | Sealive Inc | Visual inspection apparatus for cylindrical component |
KR20030081579A (en) * | 2002-04-12 | 2003-10-22 | 주식회사 유브이티 | article surface inspection apparatus |
JP4437672B2 (en) * | 2003-05-06 | 2010-03-24 | 株式会社ユタカ | Inspection method of screw with head |
-
2007
- 2007-03-12 TW TW096203920U patent/TWM323343U/en not_active IP Right Cessation
-
2008
- 2008-03-05 GB GB0804074A patent/GB2447546A/en not_active Withdrawn
- 2008-03-06 DE DE202008003255U patent/DE202008003255U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2058057A1 (en) * | 2008-03-13 | 2009-05-13 | TE Hung en Enterprise Co., Ltd. | Apparatus for fastener Inspection and sorting |
CN102620918A (en) * | 2012-04-16 | 2012-08-01 | 上海交通大学 | Performance measuring device of surface light source lamp |
CN107335625A (en) * | 2016-12-24 | 2017-11-10 | 重庆都英科技有限公司 | A kind of image collecting device of engine commutator detecting system |
Also Published As
Publication number | Publication date |
---|---|
GB0804074D0 (en) | 2008-04-09 |
TWM323343U (en) | 2007-12-11 |
GB2447546A (en) | 2008-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20080619 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20110420 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R082 | Change of representative | ||
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20140221 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R071 | Expiry of right |