1、机械部分（电子式）：电机－－减速器－－传动系统（皮带、链条等）－－丝杆－－横梁－－试样

1, mechanical part (Electronic): Motor - decelerator - transmission system (belt, chain, etc.) - silk bar - cross beam - Sample

2、测控部分：根据实验要求（力控制、位移控制、速度控制）由软件（微机控制的机型）发出指令（参数）－－控制系统处理并发出指令（参数）－－伺服电机（带动）－－减速器（经传动系统）－－各种传感器（出现）的反应（模数转换）－－返回控制系统进行处理比对（根据试验要求调整试验过程参数，尽量符合实验要求进行试验）计算机显示器全程显示试验过程、曲线，微机自动传输试验设置与试验数据。用户可按各自要求修改试验报告，输出标准报告。通过对成组试验曲线的迭加分析，可准确掌握质量调控参数。

The 2 part: according to the experimental requirements, measurement and control (force control and displacement control, speed control) by software (microcomputer control type) issued a directive (parameters) - control system and sends instructions (parameters) - servo motor (drive) - reducer (by transmission system), various sensors (appear response) (ADC) - return control system for processing ratio (adjusted according to the test requirements, test process parameters, to meet the requirements of testing) computer display full display test process, curve, automatic transmission test set and test data. Users can modify the test report according to their own requirements and output standard reports. By the superposition analysis of the group test curves, the quality control parameters can be accurately mastered.