Design on the Real-Time Online Automatic Measurement System for Body-in-White Based on Industrial Robots

Abstract

ndustrial robots are introduced into quality control process for automobile welding detecting. The online automatic measurement system for body-in-white based on industrial robots is established firstly, and then coordinate transformation matrix is calculated with optimization algorithm and curve fitting method, the results measured by the system are analyzed at last. Compared with CMM, the system has the simular measurement precision but higher efficiency and automation.