The work principle of friction and wear testing machine
The grinding layer and the friction sheet specimens, the load under the action of friction, friction between the specified speed. By reducing the amount of density measurements before and after friction (reduce the amount or the thickness of the coating), to judge the ink layer (or coating)resistance.
Friction and wear testing machine
Controlled by microcomputer, LCD dynamic display, mechatronics principle, friction test set.Friction tests before the test standards, or the operator set of input to the control system, theautomatic control can be realized, and at the end of each test after the beep prompt. Control system with power and memory function, i.e. every time again after power, keep the last before the power input parameters. Implementing agencies for the use of high precision gear micro motor drive friction body makes the straight reciprocating motion of friction.