The Design and Implementation of Ring Coefficient of Friction Tester
Abstract
Friction, wear and lubrication play an important role in mechanical design, especially in modern machinery to high-speed, high-precision，high-volume and highly automated production process, direction of continuous development. In mechanical design, if you do not consider the friction , wear and lubrication problems. We can not design good mechanical products which meet the requirements of good mechanical products. That is, for modern machinery, in its design phase should be controlled to prevent friction and wear as much as possible all the factors should be taken into account, and apply the friction and wear of the theoretical knowledge and the wear technology to guide the design, manufacture, operation and maintenance, to address issues related to machine design. The key indicators of quality characteristics for coefficient of friction that work in the sliding friction.
Direct to the requirements for environmental testing. We research and design a new high-precision coefficient of friction tester. Discussed the principle and method of coefficient of friction testing, designed the basic structure of the coefficient of friction testing bench, researched the implement steps of the force sensor project. The tester’s comprehensive testing accuracy is better than 5%.
Key words: Coefficient of friction Automatic test Jack
