DE102006033781A1 - Mounting assembly`s component i.e. cylinder tube end cap, controlling method, involves providing control device to detect installation position of component, which carries color pigments detected during illumination with certain wave band - Google Patents
Mounting assembly`s component i.e. cylinder tube end cap, controlling method, involves providing control device to detect installation position of component, which carries color pigments detected during illumination with certain wave band Download PDFInfo
- Publication number
- DE102006033781A1 DE102006033781A1 DE200610033781 DE102006033781A DE102006033781A1 DE 102006033781 A1 DE102006033781 A1 DE 102006033781A1 DE 200610033781 DE200610033781 DE 200610033781 DE 102006033781 A DE102006033781 A DE 102006033781A DE 102006033781 A1 DE102006033781 A1 DE 102006033781A1
- Authority
- DE
- Germany
- Prior art keywords
- component
- color pigments
- control device
- end cap
- tube end
- 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.)
- Withdrawn
Links
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
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren zur Kontrolle von Bauteile in einer Montagebaugruppe gemäß dem Oberbegriff von Patentanspruch 1.The The invention relates to a method for controlling components in a Mounting assembly according to the preamble of claim 1.
Bei der Montage von Industriegütern werden u. a. Kameras eingesetzt, die das Vorhandensein eines Bauteils und/oder dessen korrekte Einbaulage kontrollieren. Insbesondere bei der Montage von kleinen Bauteilen, die sehr schnell montiert werden, verbleibt dem menschlichen Auge nicht genügend Zeit, um mit hinreichender Zuverlässigkeit den Ablauf zu kontrollieren. Die eingesetzten optischen Kontrollgeräte stoßen jedoch dann an ihre Grenzen, wenn z. B. benachbarte Bauteile eine sehr ähnliche Farbe aufweisen und damit zu wenig Kontrast für ein auswertbares Bild vorliegt.at the assembly of industrial goods be u. a. Cameras used the presence of a component and / or its correct installation position. Especially in the assembly of small components, which mounted very quickly not enough time is left to the human eye to with reasonable reliability to control the process. However, the optical control devices used come across then to their limits, if z. B. adjacent components a very similar Have color and thus there is too little contrast for an evaluable image.
Eine sehr einfache Lösung könnte darin bestehen, dass man die relevanten Bauteile einfärbt oder lackiert. Eine Lackierung stört u. U. das Gesamterscheinungsbild eines Produkts und eine Einfärbung führt ggf. zu einer Verschlechterung der Werkstoffeigenschaften des betroffenen Bauteils.A very simple solution could consist in that one colors the relevant components or painted. A paint disturbs u. U. the overall appearance of a product and a coloration leads if necessary to a deterioration of the material properties of the affected Component.
Aufgabe der vorliegenden Erfindung ist es, ein Verfahren zur Erkennung von Bauteilen bereitzustellen, bei dem die aus dem Stand der Technik bekannten Probleme behoben sind.task The present invention is a method for the detection of To provide components in which the of the prior art known issues are resolved.
Erfindungsgemäß wird die Aufgabe dadurch gelöst, dass das Bauteil zumindest Farbpigmente trägt, die bei einer Beleuchtung mit einem bestimmten Wellenbereich abweichend vom natürlichen Licht erkennbar werden.According to the invention Task solved by that the component carries at least color pigments which, when illuminated with a certain wave range deviating from the natural one Light can be seen.
Der große Vorteil besteht darin, dass man ein für das menschliche Auge ansprechendes Produkt erreichen kann, dessen Einzelteile jedoch im Produktionsablauf eine Vielzahl von unterschiedlichen Farben aufweisen können, die nur bei der entsprechenden Beleuchtung sichtbar werden. Es ist nicht notwendig, dass eine homogene Lackierung vorliegt, sondern es genügt völlig, wenn für das optische Kontrollgerät eine ausreichende Farbpigmentzahl zur Verfügung steht.Of the size The advantage is that one is appealing to the human eye Product can reach, however, its individual parts in the production process can have a variety of different colors, the only visible with the corresponding lighting. It is not necessary that a homogeneous paint is present, but it is completely sufficient if for the optical control device a sufficient color pigment number is available.
Gemäß einem vorteilhaften Unteranspruch werden dem Werkstoff des Bauteils bei seiner Herstellung die Farbpigmente zugeführt. Da für den bestimmungsgemäßen Gebrauch nur sehr wenige Farbpigmente notwendig sind, kann die Beimischung zum Bauteilwerkstoff sehr klein sein. Verschlechterungen der Materialeigenschaften sind deshalb nicht zu befürchten.According to one advantageous subclaim become the material of the component its production, the color pigments supplied. As for the intended use Only very few color pigments are necessary, the admixture to Component material be very small. Deterioration of material properties are therefore not to be feared.
Aus Kostengründen wird zur Beleuchtung des Bauteils eine UV-Lichtquelle eingesetzt.Out cost reasons a UV light source is used to illuminate the component.
Des Weiteren ist vorgesehen, dass das Bauteil aus einem Kunststoff hergestellt wird.Of It is further provided that the component made of a plastic becomes.
In weiterer vorteilhafter Ausgestaltung sind die Farbpigmente beim Spitzgießen des Bauteils im Trennmittel zur Spritzgussform enthalten. Im Produktionsablauf ist kein zusätzlicher Arbeitsschritt für das Auftragen der Farbpigmente notwendig.In Another advantageous embodiment, the color pigments are injection molding of the component contained in the release agent for injection mold. In the production process is not an additional one Working step for the application of the color pigments necessary.
Alternativ bestehen die Möglichkeiten, dass das Bauteil mit einer die Farbpigmente enthaltenden Stempelfarbe gekennzeichnet wird oder das Bauteil mit einem die Farbpigmente enthaltenden Überzug versehen ist, z. b. mittels Tauchlackierung.alternative exist the possibilities that the component with a stamping color containing the color pigments or the component with one of the color pigments coating provided is, for. b. by dip painting.
Anhand der folgenden Figurenbeschreibung soll die Erfindung näher erläutert werden.Based The following description of the figures, the invention will be explained in more detail.
Die
einzige Figur zeigt einen Ausschnitt aus einem Montageband
Eine
Lichtquelle
Die
Farbpigmente werden z. B. bei der Herstellung des Werkstoffs zugeführt. Bevorzugt
soll das Bauteil aus einem Kunststoff bestehen, wobei schon geringste
Anreicherungen des Kunststoffs mit dem Farbpigment die gewünschte Erkennbarkeit
für das optische
Kontrollgerät
Man kann auch vorsehen, dass die Farbpigmente durch einen Farbstempel aufgetragen werden oder z. B. in einem Tauchbad mit einem Überzug lackiert werden.you may also provide that the color pigments through a color stamp be applied or z. B. painted in a dip with a coating become.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610033781 DE102006033781A1 (en) | 2006-07-21 | 2006-07-21 | Mounting assembly`s component i.e. cylinder tube end cap, controlling method, involves providing control device to detect installation position of component, which carries color pigments detected during illumination with certain wave band |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610033781 DE102006033781A1 (en) | 2006-07-21 | 2006-07-21 | Mounting assembly`s component i.e. cylinder tube end cap, controlling method, involves providing control device to detect installation position of component, which carries color pigments detected during illumination with certain wave band |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102006033781A1 true DE102006033781A1 (en) | 2008-01-31 |
Family
ID=38859175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200610033781 Withdrawn DE102006033781A1 (en) | 2006-07-21 | 2006-07-21 | Mounting assembly`s component i.e. cylinder tube end cap, controlling method, involves providing control device to detect installation position of component, which carries color pigments detected during illumination with certain wave band |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006033781A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4963752A (en) * | 1988-12-30 | 1990-10-16 | Honeywell Inc. | Method for detecting missing circuit board components |
DE4132754A1 (en) * | 1990-09-28 | 1992-04-02 | Gebelein Udo Dipl Ing Dipl Inf | Arrangement for testing objects for surface defects - has transport unit, illumination, sensing, positioning, control, evaluation and ejection units for automated testing |
DE4305991C1 (en) * | 1993-02-26 | 1994-06-01 | Grecon Greten Gmbh & Co Kg | Monitoring glue coating in prodn. of glued V-teeth joining of wood pieces - using glue coating on entire surface of teeth on one of two wooden pieces to be joined together |
DE19820789A1 (en) * | 1998-05-09 | 1998-12-03 | Detlef Brommer | Industrial quality control method for machine or engine manufacture |
-
2006
- 2006-07-21 DE DE200610033781 patent/DE102006033781A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4963752A (en) * | 1988-12-30 | 1990-10-16 | Honeywell Inc. | Method for detecting missing circuit board components |
DE4132754A1 (en) * | 1990-09-28 | 1992-04-02 | Gebelein Udo Dipl Ing Dipl Inf | Arrangement for testing objects for surface defects - has transport unit, illumination, sensing, positioning, control, evaluation and ejection units for automated testing |
DE4305991C1 (en) * | 1993-02-26 | 1994-06-01 | Grecon Greten Gmbh & Co Kg | Monitoring glue coating in prodn. of glued V-teeth joining of wood pieces - using glue coating on entire surface of teeth on one of two wooden pieces to be joined together |
DE19820789A1 (en) * | 1998-05-09 | 1998-12-03 | Detlef Brommer | Industrial quality control method for machine or engine manufacture |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20150203 |