The Double Characteristic Testing Machine For Clutch Driven Plate Based On The Ⅵ

Make use of the test commonness of driven paltes of automobile clutch, merger two kind of single test item that can be do in a set experiment, which raise to the efficiency of test, low the cost of test.Virtual instrument technique is tests the technique and the calculator techniques to synthesize to gather of outcome, represented the modern test technique and the instrument technique development directions. The calculator is placed in the core position in virtual instrument, the calculator software and the test systems combine more closely.The automobile clutch from move the dish total become two functions to experiment machine is gather the machine, electronics, calculator in the integral whole of the high performance test machine, its core constitute the part is a host and test system. Test the main function of system is a solid hour to collect many road signals of diagraph, processing, the dynamic state manifestation test process, the backstage prints the function ( can test according to the demand of the tester result print out);have good person's machine hand over with each other the interface, the test process completes automatically, the test accuracy is high, the anti- interference ability is strong. The software adoption layering structure design, according to the PC- DAQ type conjecture instrumental of characteristics, designed four layer structures: the I/ O connects to drive the layer, instrument to drive the layer, the virtual instrument function layer and tests to manage the layer.The auto that applied virtual instrument technique set up test the system can experiment in a set on board complete from move the dish total become the automatic test of two characteristics, lowered the test cost, raised to test the efficiency, strengthen the vivid of the system, convenience experiment.