filiform apparatus的意思|示意

Filiform apparatus，just as the name implies, is a kind of measuring instrument used for filiform evaluation. It is mainly used for evaluating the surface roughness of various parts and components. The apparatus is composed of a measurement platform, a movable carriage, a value display device, a power supply device and a control panel.

The filiform apparatus measures the surface roughness by measuring the height of the surface irregularities. The working principle is to place the test object on the measurement platform, and then the movable carriage is used to measure the peak and valley points of the test surface, and then the value display device is used to show the value of the surface roughness. Generally, the maximum height value is used to represent the surface roughness value.

The filiform apparatus can be used for measuring the roughness of various surfaces, such as the roughness of inner and outer walls of pipes, the roughness of inner and outer walls of plates, the surface roughness of various moving parts, and the surface roughness of various shapes with complex structures.

In general, the filiform apparatus can accurately and quickly measure the surface roughness of different workpieces, and provide a basis for the evaluation of the quality of the workpiece. Therefore, it is widely used in many industries, such as machinery manufacturing, automobile manufacturing, aerospace and other industries.