汽车车身制造技术涉及机械、电子、仪表、塑料、玻璃、橡胶、纺织品等各种原材料和产品,受新材料、新工艺影响较大。对车身的要求有足够的刚性、尺寸精度、接触面吻合性、曲面连续性、密封性及各部位间隙均匀性,同时还要保证多工序生产的流水性和成套性。 Automobile body manufacturing technology involves a variety of raw materials and products such as machinery, electronics, instruments, plastics, glass, rubber and textiles, greatly influenced by new materials and new processes. The requirements of the body have sufficient rigidity, dimensional accuracy, the contact surface consistency, surface continuity, sealing and uniformity of the various parts of the gap, but also to ensure that the flow of multi-process production and completeness.