June 11, 2021

The main features of CNC – CMM are shown in fig. The stationary granite measuring table, length measuring system, air bearings, control unit and software are the important parts of CNC and CMM. Stationary granite measuring table Granite table provides a stable reference plane for locating parts to be measured. It is provided with a

The below fig shows the layout of a computer controlled CMM, a flexible measuring centre. The measurements, inspection of parts for dimension form, surface characteristics and position of geometrical elements are done at the same time. Mechanical systems for the computer controlled CMM can be subdivided into four basic types. The selection of a particular