A coordinate-measuring machine (CMM) is a device that measures the geometry of physical objects by sensing discrete points on the surface of the object with a probe. Various types of probes are used in CMMs, the most common being mechanical and laser sensors, though optical and white light sensors do exist.

Mar 3, 2021 · A coordinate measuring machine, also known as a CMM, is a piece of equipment that measures the geometries of physical objects. CMMs using a probing system to detect discreet points on the surfaces of objects.

CMM machine stands for Coordinate Measuring Machine. It is a tool that can measure the dimensions of a machine/tool parts using coordinate technology. The dimension open to measurements include the height, width and depth in the X, Y, and Z axis. Depending on the CMM machine’s sophistication, you can measure the target and record the measured data.

May 13, 2022 · Coordinate measuring machines (CMMs) have been well accepted as universal instruments to perform various types of dimensional and geometrical measurements. The measurements are performed by capturing or probing 3D spatial coordinate points (XYZ–coordinates) on the surface of a measured part.

Apr 2, 2022 · It is a flexible measuring machine widely used in manufacturing industries for post production inspection of components. Figure 1: Coordinate Measuring Machine (CMM). The basic elements of CMM are as follows, CMM software. Rigid Mechanical Structure.

Aug 18, 2023 · The Three Coordinate Measuring Machine (CMM), also known as the Three Coordinate Measuring Instrument, is a precision metrology device used to measure geometric dimensions, shapes, and spatial relationships within a three-dimensional coordinate system.

May 21, 2024 · A coordinate measuring machine is a measurement instrument that is used in manufacturing and assembly processes to ensure that every component is manufactured as per the standard measurement. CMMS operates using a probe that touches the surface of the object to record precise measurements.

Mar 20, 2021 · CMM’s are highly versatile, providing the ability to precisely measure different types of workpieces including small parts to heavy parts like gears, car body components of sheet metal, and bigger parts such as engine blocks or housings. Bridge CMM, Gantry CMM, Horizontal Arm and Cantilever CMM. It is the most popular type of CMM.

Apr 23, 2020 · A coordinate measuring machine, also known as CMM, is a device uses a sensitive electronic probe to measure the geometry of physical parts through sensing discrete points on the surface of objects. The purpose is to test if …

A 3D Coordinate Measuring Machine (CMM) is a precision measurement device that accurately collects XYZ coordinate points from an object's surface to define and analyze its dimensions and geometric characteristics in three-dimensional space. Various types of probes are used in CMMs, the most common being mechanical and laser sensors.