Development Of Reciprocating Friction And Tear Testing Machine

Tribology is a theory and practice science, which studies the action between the relative motion interactive surfaces friction and the mechanical system function. The advanced friction abrasion testing machine and the friction study experiment technology has the vital significance regarding the friction study research thorough development, along with computer technology, the automated technology as well as intelligent control technology flourishing more and more daily, applies it in the friction wear test system has become the friction study experiment to test the technical development research the important content. This article develops the reciprocation type friction abrasion testing machine and its the test system, are precisely these technical and the friction wear test organic synthesis product.This article in to rubs the abrasion testing machine the development survey, the classification, the characteristic, the friction wear test goal, the experimental essential method and so on carries on the generalized analysis in the foundation, uses the design methodology the method to rub the abrasion testing machine to carry on the optimized design, established the friction abrasion testing machine request detailed list of specifications, the function structure drawing, has designed a mold box. From the machinery, the survey control, the software and so on three aspects carry on the design to the reciprocation type friction abrasion testing machine, this testing aircraft has the following characteristic: (1) realized to rubbed vice- data and so on friction force, wearing capacity, friction coefficient real-time gathering, analysis processing, the data curve fitting, the demonstration, the memory AND output;(2) may realize the load, the speed, the lubrication single factor control in the certain scope, and may at the same time qualitative and in the quota demonstration movement friction force size;(3) this test equipment operation simple, the data is reliable, has well reappears the nature. Through some experimental proofs which carries in this testing aircraft, this testing machine performance stable, the test system accurate is reliable, but effectively to rubs the vice-different material quality and the craft friction attrition performance carries on evaluates, by obtains the reliable tentative data. This article designs the friction abrasion testing machine has the widespread application prospect in the actual production.