Construction For Precision Management Platform Of Body In White And Its Application

This paper constructed around the body in white precision managementplatform of this one technology needs, through the laser measurement technologydescribed in the HAIMA of welding construction and application field of thedevelopment process, online, offline, three coordinate data for unified management,can realize real-time monitoring, data browsing, data statistical analysis, alarm, thenext process problem of feedback function, will gauge measurement and fixturecalibration data are also incorporated into the system management, through theexploitation and application of IMARS system to realize the measurement datastatistical analysis, so as to realize the real-time monitoring of BIW accuracy,eliminate variation factors. This paper mainly for the following several aspects of thework:(1) describes the basic composition, preparation process control method of theprecision of BIW Welding method and laser online promotion and white bodyprecision measurement system.(2) the analysis of advantages and disadvantages and complementary relationshipbetween the measurement accuracy of various body means, framework, process andmodule design of hippocampal body accuracy management platform construction.(3) Analysis of BIW precision management platform in the practical workapplication and application effect.(4) summarizes the measuring system and data management in the application ofthe differences at different stages and each stage of body precision data platformfunction, and the new technology and precision control of the target body isprospected.This paper builds a body accuracy management platform system, to meet theneeds of the hippocampus car company and to improve the accuracy of monitoring ofmanufacturing processes in the body.