多功能数据采集与控制系统在压力加工领域的应用

随着科学技术的进步，综合技术的应用越来越广泛。在压力加工领域将现代测试技术应用于传统仪器设备中，既可充分挖掘陈旧设备的使用潜力，又可利用先进的测试手段准确高速地获取试验数据。结合压力加工专业的特点，对开发的多功能数据采集与控制系统作了介绍。系统将传统测试仪器与美国进口测试仪器相结合，采用目前市场上功能完善的LabVIEW图形化编程软件，根据专业特点进行二次开发。该系统便于移动，接口通用，操作灵活，性能可靠，可与传统的电子拉伸机、材料试验机、通用压力机、杯凸试验机等配套使用。该系统具有开环控制功能，如板材成形智能控制。系统经过两年的现场应用，收到了良好的效果。

Application of multi-function data acquisition and control system in material processing area

Along with the progress of science and technology, the comprehensive technology is being applied widely, Applying the modern test technology in the tradition instrumentation equipment of the force processing field may not only fully excavate the equipment application potential, but also may accurately gain the tentative data quickly by making use of the advanced test method. This article introduces the developed multi-function data acquisition and the control system considering the force processing characteristic. The system combines the tradition measuring instrument with the imported US the measuring instrument using the marketed LabVIEW graphics programming software which has perfect function at the present to carry out the secondary development according to the specialized characteristic. This system is advantageous for the shifting, the universal connection, simple operation and the reliable performance. The traditional electronic stretcher, material testing machine, general press, cup raised testing machine, etc. can be used together. Like sheet forming intelligence control, this system has the open-loop control function. The system is being very effective for two years field application.