Design Of Automobile Clutch Cover Assembly Test Bench

As automobile clutch is an important component of the car transmission system, the automobile clutch cover assembly is an important part of the automobile clutch. It is necessary to detection the performance index of the clutch cover assembly in order to guarantee safety of the driving car and comprehensive performance of the Automobile. Thesis analysis on the base of current research situation for clutch cover assembly test bench and design of the automobile clutch cover Assembly test bench.Design of automobile clutch cover assembly test bench host structures, fixture for test bench, control and inspection systems. Resolving the issues of simulate the clutch cover assembly actual working conditions, and within a certain range to measurement of different specifications of the parts. Based on the software of SolidWorks design for the automobile clutch cover assembly test bench entity model, at the same time for the test bench simulation analysis provide prototype model. Based on the finite element analysis software ANSYS. Analysis of the key parts of the test bench static and model analysis, validated by design institution and meet the design requirements, Based on the mechanical system simulation software ADAMS built clutch cover assembly test bench prototyping model, and carry on the kinematics simulation, this paper analyzes for the design improvement and its test bench gap adjusting structure mechanism provides reference basis.Automobile clutch cover assembly test bench is used of PLC and industrial control computer are connected by Serial communication interface, to realizing system control, monitoring and data processing. By using VC++as its development platform and taking advantage of the compatibility between MSVC and operating system, the software of autonomous testing system develops an efficient Windows software package and collects the related data of the sensor and realizes the real-time control.The Test bench can simulate the clutch cover assembly actual working conditions, and precise detection some different type of clutch cover assembly performance index work force, separation and separation force, pressure plate, pressure plate tilt. Application results showed that the system can work reliably with high testing precision and meet the requirements of design specification.