Coordinate measuring machines for industrial measurement
A coordinate measuring machine is used to measure dimensions, geometries, and positions of components with high precision. The machine records coordinates in three dimensions, making it possible to analyze how well a component matches a drawing or CAD model.
Coordinate measuring machines are used across many industries where there are requirements for controlling tolerances, form, and position. By collecting measurement points on the surface of a component, the machine can calculate geometries and compare the results with design specifications. Measurement is often used for quality control to ensure that components meet manufacturing requirements.
What is a coordinate measuring machine?
A coordinate measuring machine is a type of industrial measuring equipment that measures components by capturing points in a three dimensional coordinate system. When multiple points are collected, the system can calculate geometries such as planes, lines, circles, cylinders, cones, contours, surface form, and angles.
Measurement is often performed using a tactile probe that touches the surface of the component and records its position. In some cases, a scanning probe head is used to collect a larger number of measurement points across a surface.
Coordinate measuring machines can be manual or CNC controlled. Many modern coordinate measuring machines are also designed to be compact enough to be placed close to production. Manual machines are often used for individual measurements or small batch production, while CNC controlled systems are used when the same component needs to be measured repeatedly in production.
Coordinate measuring machines in production and metrology labs
Coordinate measuring machines are used both in dedicated metrology labs and directly in production environments. In many factories, machines are placed close to machining equipment to allow for quick inspection of components during manufacturing.
By measuring components continuously during production, deviations can be detected early. This makes it possible to adjust processes before defective components continue further in the production chain.
At NYLI, we offer coordinate measuring machines from Aberlink that can be used both in metrology labs and directly in production, depending on how the measurement needs to be performed.
Coordinate measuring machines and other measurement methods
Coordinate measuring machines are often used together with other types of measuring equipment depending on the requirements of the component and where in the process the inspection is carried out. In most cases, tactile measurement is the most suitable method when geometric tolerances need to be verified with high precision.
For certain components, non contact measurement may be an alternative, for example when the component is very small or sensitive. In such cases, an optical measuring machine or laser scanning can be used to analyze geometries without physical contact.
By combining different measurement methods, manufacturers can select the most appropriate solution for each type of measurement.
Coordinate measuring machines as part of quality control
Coordinate measuring machines are an essential part of quality control in many industries where high precision and control of geometric tolerances are critical. By systematically measuring components, manufacturers can ensure that dimensions and tolerances remain within specified limits.
Regular measurement also makes it possible to monitor variations in production over time. This allows changes in the manufacturing process to be identified early and corrected before they affect the final product.
Do you need help choosing the right coordinate measuring machine?
The most suitable coordinate measuring machine depends on several factors, such as the size of the components, tolerance requirements, and how the measurement will be used in production.
If you are unsure which solution fits your business, contact us at NYLI and we will help you assess your needs and find a coordinate measuring machine that works for your operation.
