CMM Scanning
Use CMM laser scanning to simplify inspection processes, deliver rapid non-contact measurement and provide geometrical insight in a range of applications.
Advanced CMM Laser Scanning Services
Our CMM laser scanning services offer precise 3D digitization, ideal for intricate details, delicate parts, and complex surfaces. With color mapping for dimensional visualization and precise feature measurement, we replace traditional methods with efficient, accurate solutions for diverse industrial needs.
What is CMM Laser Scanning?
CMM (Coordinate Measuring Machine) laser scanning is a cutting-edge technique that combines the precision of traditional CMMs with the versatility of laser scanning technology. CMMs traditionally measure parts using a tactile probe that touches the surface at various points to capture dimensions. However, by integrating a laser scanner, CMMs can now capture the entire surface of an object in much greater detail and significantly less time.
In CMM laser scanning, a laser beam is projected onto the surface of the object, and the scanner captures the reflected light to create a highly accurate digital representation of the part’s geometry. This method is non-contact, ensuring that even delicate or intricate parts can be scanned without risk of damage. The resulting data, often referred to as a point cloud, can be used for a range of purposes, including dimensional analysis, quality control, and reverse engineering.
High Precision and Resolution
Achieves accuracy up to 7 microns, making it ideal for capturing intricate details, which reduces the need for rework and ensures high-quality outputs.
Fast and Efficient Data Capture
High-speed scanning reduces project turnaround time, leading to cost savings on labour and operational expenses.
Versatile and Non-Contact Scanning
Suitable for a wide range of applications without the risk of damaging objects, minimizing potential costs associated with physical contact.
Cost-Effective Solution
The combination of precision, speed, and versatility offers a cost-effective approach for detailed scanning needs, optimizing resource use and project budgets.
Our CMM Scanners.
We have a range of CMM laser scanners suitable for a wide range of applications, we will discuss and choose the best scanner for your project.
LC15Dx
Thanks to the most advanced laser scanner technology, the LC15Dx is closing the gap with tactile probe accuracy. In tests comparable to ISO 10360 the LC15Dx achieved the accuracy expected when using a CMM with a tactile probe.
XC65Dx-LS
The multi-laser XC65Dx captures all 3D details of features, edges, pockets, ribs and freeform surfaces in a single scan. It’s entirely digital 3D digitizing operation boosts scanning frequency and drives smart laser intensity adaptation to scan any surface without user interaction.
L100
The L100 CMM laser scanner offers the best possible combination of speed, accuracy and ease-of-use. Suited for both surface and feature measurement, the L100 quickly delivers accurate data and insightful part-to-CAD comparison reports, even on shiny or multi-material surfaces.
Handheld vs. CMM Laser Scanning: Which is right for your project?
1. Flexibility vs. Precision
- Handheld Scanning: Offers unmatched flexibility and mobility, making it ideal for scanning parts on-site, in hard-to-reach areas, or for objects that cannot be moved. While precise, it has slightly less accuracy compared to CMM scanning.
- CMM Scanning: Provides the highest level of accuracy and repeatability, making it the preferred choice for applications requiring tight tolerances and detailed measurements.
2. Speed of Deployment
- Handheld Scanning: Quick to set up and operate, handheld scanners are excellent for fast data collection across a variety of environments, from shop floors to outdoor settings.
- CMM Scanning: Involves a more controlled setup in a metrology lab or dedicated environment, requiring additional time for calibration and alignment but delivering superior accuracy.
3. Object Size and Complexity
- Handheld Scanning: Ideal for scanning a wide range of part sizes, from small components like historical coins to large objects like vehicles or industrial machinery, thanks to its mobility and adaptability.
- CMM Scanning: Best suited for small to medium-sized parts, as it is constrained by the physical XYZ size limits of our machines. It excels at handling intricate geometries within its measurement range.
4. Environment
- Handheld Scanning: Can operate in dynamic environments with varying lighting or temperature conditions, offering on-the-go scanning capabilities.
- CMM Scanning: Performed in our controlled environment to ensure optimal accuracy and repeatability, especially for critical measurements.
Let's start your project today.
Our team is ready to listen to your requirements, ask the right questions, and provide solutions that fit both your expectations and budget. Let’s bring your project to life quickly and efficiently.
FAQs
What is the accuracy of your laser scanning services?
Our CMM scanners provide exceptional accuracy, capturing details down to 1.8 microns. For more versatile applications, our handheld portable scanners offer a volumetric accuracy of up to 10 microns. This range of precision ensures we can meet the demands of various projects, from highly detailed inspections to flexible, on-the-go scanning.
How long does the scanning process take?
The duration of the scanning process depends on the size and complexity of the object. Small, simple objects can be scanned in a few minutes, while larger or more intricate items may take several hours. A key advantage of laser scanning is that it is non-contact, eliminating the need for expensive jigs and fixtures typically required in traditional touch probing operations. This not only speeds up the process but also reduces setup costs.
Can laser scanning be done on-site?
Yes, we offer on-site laser scanning services, which is especially beneficial for large or immovable objects. Our portable laser scanners are highly versatile, allowing us to capture precise data directly at your location. However, it’s important to note that our portable scanners are not IP rated, so scanning should take place indoors or in controlled environments to ensure optimal performance.
What industries benefit most from laser scanning?
Laser scanning benefits a wide range of industries, including automotive, aerospace, manufacturing, architecture, and healthcare. It is invaluable for applications such as quality control, reverse engineering, historical preservation, and custom manufacturing.
What file formats do you provide after scanning?
The file formats we provide depend on your project’s specific needs. For mesh data, we can deliver formats like STL, OBJ, or PLY. If CAD formats are required, we can offer native formats such as Geomagic Design X or SolidWorks, as well as other CAD formats like .STP, .IGES, or .XT. Before starting, we will discuss your project in detail to ensure we fully understand your requirements and provide expert guidance on the best solution. Please note that CAD files may require additional processing, such as reverse engineering or NURBS conversion, which may incur extra costs.
Is laser scanning safe for delicate or valuable objects?
Yes, laser scanning is completely safe for delicate and valuable objects. Our non-contact, non-destructive scanning methods ensure that the objects remain unharmed throughout the process. We have successfully scanned a variety of valuable items, including the Claret Jug from The Open Championship, demonstrating our ability to handle precious and historically significant objects with care and precision.
How do you ensure data security and confidentiality?
We prioritize data security and confidentiality in all our operations. All client data is stored securely and handled with strict access controls. We also offer non-disclosure agreements (NDAs) to provide additional peace of mind.
Can you assist with CAD modelling after scanning?
Yes, we offer comprehensive reverse engineering services to convert scanned data into accurate CAD models. Based on the completed scan, we can produce a precise CAD model or make any necessary modifications to meet your specific requirements. Whether you need a direct representation of the scanned object or alterations for design purposes, our team is equipped to provide the ideal solution.
What is the difference between handheld and CMM laser scanners?
Handheld laser scanners are portable and versatile, ideal for scanning objects in various locations and orientations. They provide flexibility for capturing complex shapes and hard-to-reach areas. CMM laser scanners, on the other hand, are mounted on coordinate measuring machines and offer high precision and stability, making them perfect for repeatable inspection work. Once a program is written for a specific part, it can be used to scan multiple parts with the same exact specifications, ensuring consistent and accurate results with every inspection.
Do you offer post-scan analysis or reporting?
Yes, we provide detailed post-scan analysis and reporting services, including dimensional inspections, GD&T analysis, and full ISIRs. Our reports offer comprehensive insights into the scanned data, helping you make informed decisions for your project.