Industrielle Anwendungen mit QuellTech Laser Messtechnik
Schweißnaht-Führung/Inspektion
Haben Sie Probleme beim robotergeführtem Schweißen, wie thermisches Verziehen? Sie möchten eine Schweißnahtprüfung durchführen? Machen Sie Ihren Schweißprozess effizienter, indem Sie Schweißfehler mit dem QuellTech Laserscanner während Ihres Schweißprozesses überprüfen und nicht erst, wenn der Schweißprozess beendet ist und keine Korrekturen mehr möglich sind.
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Automatic Weld Bead Inspection by Detecting Cavities and Bumps on the Surface
Holes and spatters are detected on weld bead through profile inspection. The First 3D point cloud is obtained through scan and 2D measurements are made one by one to detect anomalies. -
Gap Tracking Application with QuellTech Q4
Showcase of fully automated gap tracking with QuellTech Q4. It is possible to follow several different types of structures such as corners, gaps, peaks, and V forms through this program. Visit www.quelltech.de for more info! -
Battery Donut-Shape Weld Bead Inspection with QuellTech Q6
If weld beads are not constructed uniformly and symmetric then it results in increased current density over battery contacts and eventually overheating and severe harm to the system. To prevent this, donut-shaped “Welding Beads” of battery contacts have to be checked with respect to several parameters: volume, center, radius, width, height parameters as well as the absence of defects in circular regions have to be verified.
Visit www.quelltech.de for more info! -
Weld Bead Inspection of Welded Gear
The partner has successfully integrated scanners into the production line for weld bead inspection.
The welding process is electron beam welding. -
Laser Weld Bead Inspection System
The partner integrated the weld bead inspection system into the mass production line. Inspection system can detect imperfections at micrometer accuracy. -
Weld Seam Tracking with Robot Welding
In robot welding, the path is estimated before the welding procedure. In this application, the corner is detected to be welded. Then the path information is transferred to the robot. -
Automatically Detecting Holes or Spatters with Laser Scanners
This sample program automatically detects any anomalies like spatter (bumps) or holes. It gives a warning when one of these issues is encountered. It simulates weld bead inspection. A detailed explanation of this sample application is explained using this strong machine vision tool. -
Robot Weld Seam Tracking on Bent Pipe
First, a weld path is created considering the top position of the bent shape (/\) surface. Then welding operation is applied to the pipe. Courtesy of our system partner Quadrep Electronics Taiwan Ltd. http://www.quadrep.com.tw/en/default.asp -
Weld Seam Tracking with Robot
A laser scanner first creates a welding path for the robot. Then it conveys the coordinates to robots and welding operation begins. Courtesy of our system partner Quadrep Electronics Taiwan Ltd. http://www.quadrep.com.tw/en/default.asp -
Seam Tracking with QuellTech Laser Scanners - Thick Circle Tube with Fillet Welded
The Robot is following the path obtained with our laser scanner. The laser scanner obtains a 2D profile and in this case, the cavity on the profile is detected by the algorithm and a path is created for the robot. By courtesy of our system partner Quadrep Electronics Taiwan Ltd. http://www.quadrep.com.tw/en/default.asp
▶ OEM Integration für Maschinenbauer
Wir unterstützen Anlagenbauer und Maschinenhersteller mit unserer Lasermesstechnik dabei, ihre Qualitätsprüfung in der Produktion zu verbessern. Diese Lösungen können auch als Retrofits in bestehende Maschinen implementiert werden.
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Inspection of Forgings (Schmiedeteilen)
Two QuellTech Q4-60 laser scanners check the forgings for surface defects and diameter dimensional accuracy. The software calculates the permissible dimensional accuracy and checks whether the detected surface defects are within the tolerances. The forged parts are then rejected according to good and bad parts. -
Q6 Scanning Machine Part in Multi Sensor System
This multi sensor System uses Quelltech Laser Line Scanner to produce a 3 D pointcloud and automatically measure the 3 D dimensions of a complex maschine part. -
Weld Bead Inspection of Welded Gear
The partner has successfully integrated scanners into the production line for weld bead inspection.
The welding process is electron beam welding. -
Continuous Casting Line: Glowing Cast Width and Height Measurement
In this typical application, you can see a fully automatic 100% inspection of the height and width of workpieces that are manufactured in a continuous casting plant. Special coolers are used to prevent overheating of the scanners in such a difficult environment.
https://www.quelltech.de/en/portfolio-item/measuring-height-and-width-of-glowing-steel-castings/ -
Automated Quality Control for Pipeline Construction in Oil and Gas Industry
Manual pipeline inspection takes so much time and it is prone to human errors. That is why a crawler that is accompanied by QuellTech scanners automatically follows the surface of the tube to make this task more robust. -
Radius Measurement After Deburring and Edge Rounding Sheet Metal Parts
A circle is fitted to a round corner and radius is measured in this video after the metal is deburred. Deburring operation is applied by the client.
▶ Metallverarbeitung
Für QuellTech Laserscanner sind Metalloberflächen kooperative Materialien. Mit speziellen Algorithmen können mögliche Reflexionen auch auf glänzenden Oberflächen überwunden werden. Dies ist beispielsweise wichtig für Anwendungen wie die Radiusmessung nach dem Entgraten und Kantenverrunden von Bauteilen oder wenn Sie Verschleiß auf einer Walzenoberfläche erkennen möchten. Es ist sogar möglich, Höhe und Breite von glühenden Stahlgussteilen zu messen.
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Aluminium Ingot Dimension Check and Surface Inspection
The deepest point on the raw ingot is calculated and fed into sculping machines. The raw ingot is sculped based on the deepest point on the surface so that less material is wasted. After that several measurements are done to check the quality of the sculped ingot. The top surface and side surfaces are investigated. -
Surface Quality Inspection System
The surface quality inspection system is integrated into a mass-production system that detects any possible defects on the surface. Based on the dimensions of the flaw OK/NOK status is decided. -
Continuous Casting Line: Glowing Cast Width and Height Measurement
In this typical application, you can see a fully automatic 100% inspection of the height and width of workpieces that are manufactured in a continuous casting plant. Special coolers are used to prevent overheating of the scanners in such a difficult environment.
https://www.quelltech.de/en/portfolio-item/measuring-height-and-width-of-glowing-steel-castings/ -
Trajectory Extraction for the Robot
The trajectory of the hook is calculated and it is transferred to the robot so that robot can hang items to hook. Q6 with the highest resolution is used for this task. -
Automatic Polishing Application with Kawasaki Robot
Laser Scanners create a 3D point cloud (3D model) after the scan. Based on the guidance of this 3D data robot polishes the surface of the part. A laser scanner becomes the eyes of the robot.
Courtesy of our system partner Quadrep Electronics Taiwan Ltd. http://www.quadrep.com.tw/en/default.asp -
Flatness on Steel Parts
The flatness of the metal parts is calculated. The difference between max and min points is measured among 2 Million points representing the surface. Some important parts of such an application are explained using a machine vision platform. -
Shaft Diameter Measuerement with 2D Laser
Contactless measurement of shaft diameter with 2D laser scanner. Firstly, a 3D point cloud of the part is obtained and then the circle is fitted to a 2D profile, and radius is calculated. -
Radius Measurement After Deburring and Edge Rounding Sheet Metal Parts
A circle is fitted to a round corner and radius is measured in this video after the metal is deburred. Deburring operation is applied by the client. -
Ingot Measurement with 2D Lasers
Steel or Aluminum Ingots can be measured with a 2D Laser to find the lowest or highest points of the surface. Based on the width of the ingot several scanners can be used. Several scanners can be brought into the same coordinate space so that finally there is one merged data. -
Flatness Measurement on Gasket Surface
Flatness (Ebenheit) measurement is very important to ensure that the surface is leakproof. The First 3D point cloud of the surface is obtained and then measurements are done on the 2D profile to see the height changes. -
2D Laser Measurement on Glowing Steel
A bolt is heated with the current until it glows. The Laser Scanner detects the thread on the bolt even when glowing white. Light does not disturb scanners because of differences in wavelengths. -
Gear Wheel Inspection with Laser Scanners
Several features of gear wheels are measured. First, a 3D model is created after the scan. Then for example a circle is fitted in between two teethes and the radius is measured. Also, the height difference between two teeth is measured.
▶ Endlosmaterialien
Inline-Erkennung von Defekten an Metallkabelbremsleitungen und Hydraulikrohren. Dies verbessert die Qualitätssicherung bei der Herstellung von Endlosmaterialien. Mit dem Fokus auf Effizienzsteigerung und Qualitätssicherung haben wir zahllose Lösungen für die Praxis (z.B. Röhren, Kabel- Brems- und Metallleitungen) entwickelt.
▶ Automotive
Im Produktionsprozess der Automobilindustrie gibt es spezielle Anwendungen wie die Erkennung von Koordinaten von Profilrillen an Reifen oder die Prüfung von Kunststoffformteilen und Dichtungen. Dies sind nur einige Beispiele, wie QuellTech 3D-Laserscanner-Lösungen die Qualitätssicherung in Ihrem Unternehmen verbessern können.
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Plastic Mold Part Inspection for Defects using Laser Scanner
Proof of concept for plastic mold part is carried out. Material is cooperative with the scanner. 3D point cloud is acquired by the scanner. The plastic part can be inspected and several measurements can be done using 3D data. -
Flatness Measurement on Gasket Surface
Flatness (Ebenheit) measurement is very important to ensure that the surface is leakproof. The First 3D point cloud of the surface is obtained and then measurements are done on the 2D profile to see the height changes. -
Visualization of Profile Check of Wheel with Laser Scanner
A 2D Laser scans the inner face and outside rim of the turning wheel. Features can be checked like the flatness of inner face, eccentricity, and ovality of the rim, and many more. -
Inspection of Recently Produced Rubber Layers for Tires
The client produces tires and would like to measure some structures on the surface. The application calculates the tip points of the cavity and the bump. Then return OK / NOK status of the rubber layers. -
Transparent Glue Bead Height Measurement
Transparent glue bead's height is measured. And to verify that the scanner is robust enough against transparent surfaces, a comparison on a surface with paper and without is paper made. It has observed that paper which is 100 micrometers is measured correctly. Therefore it has proven that transparent surface does not affect measurements in a negative way. -
Finding Peak or Pit Coordinates on a Profile on Recently Produced Rubber
The client would like to find the peak or pit position of the structure on the surface. The program is developed in C++ with Qt. QuellTech Q5 scanner is used for this project.
▶ Electronik Industrie
Der Bedarf an Lösungen zur Qualitätsüberwachung in der Produktion wird durch ständige Neuentwicklungen im Bereich der Baugruppen und Geräte wie Smartphones getrieben. QuellTech bietet eine berührungslose Messtechnik, die Objekte in 3D vermessen und 100% Inline-Produktionsfehler erkennen kann.
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PCBA Inspection Visualization
QuellTech Laser Scanners can actualize 100% inline Inspection of PCBA on the conveyer belt. For instance pin count or alignment is one of the typical applications. Courtesy of our system partner Quadrep Electronics Taiwan Ltd. http://www.quadrep.com.tw/en/default.asp -
Checking Count and Height of BGAs with Laser Scanner
This sample program automatically counts the number of BGAs and warns if a different number of BGAs is expected. It also checks for the height and warns if any BGA is out of tolerance level. Courtesy of our system partner Quadrep Electronics Taiwan Ltd. http://www.quadrep.com.tw/en/default.asp -
Pin Inspection by Checking Count and Alignment of Pins with Laser Scanners
This sample program automatically counts the number of pins and then checks for pin alignment. It gives a warning when encountered with an anomaly.
▶ Turnkey Lösungen für die Qualitätsprüfung
Verbessern Sie die Qualitätsbewertung Ihrer Produktion durch ein von QuellTech entwickeltes Inline Turnkey System. Wir bieten Komplettlösung für unterschiedliche Branchen und Anwendungen.
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