史士帅 李克龙 高宗辉

[摘    要]当今制造业领域大批量生产市场竞争中，汽车的安全性能、智能化及新颖外观是各大汽车生产商抢占市场份额的重要指标，车身的生产工艺和质量水平直接关系到汽车的安全。随着我国工业生产现代化程度的不断提高，工业机器人的应用在这一领域越来越广泛。与传统人工操作方式相比，工业机器人的应用不仅可以切实提高生产效率和质量，还可以满足现代化工业的生产需求，促进工业产业的长足发展。为了减少燃料消耗，响应国家生态文明建设呼吁，目前汽车生产商为了降低生产及使用成本，正在减少车身重量。车身的大部分零部件都使用薄而轻的钢板冲压，冲压是实现车身成型的重要手段，其冲压质量直接影响到整个汽车的安全性和整个生产线的生产率。因此，设计开发自动化智能冲压线系统是各汽车制造商需要考虑的问题。文章主要研究了冲压自动化模式的生产线系统。

[关键词]冲压自动化;降低成本;生产线系统

[中图分类号]TP242;U468.22 [文献标志码]A [文章编号]2095–6487（2021）03–00–02

[Abstract]In the market competition of mass production in today's manufacturing field， the safety performance， intelligence and novel appearance of automobile are important indicators for major automobile manufacturers to seize market share. The production process and quality level of automobile body are directly related to the safety of automobile. With the continuous improvement of China's industrial production modernization， industrial robots are more and more widely used in this field. Compared with the traditional manual operation mode， the application of industrial robots can not only effectively improve the production efficiency and quality， but also meet the production needs of modern industry and promote the rapid development of industrial industry. In order to reduce fuel consumption and respond to the call of national ecological civilization construction， automobile manufacturers are reducing body weight in order to reduce production and use costs. Most parts of the car body are made of thin and light steel plate. Stamping is an important means to realize the body forming， and its stamping quality directly affects the safety of the whole car and the productivity of the whole production line. Therefore， the design and development of automatic and intelligent stamping line system is a problem that automobile manufacturers need to consider. This paper mainly studies the production line system of stamping automation mode.

[Keywords]stamping automation; cost reduction; production line system

1 工業机器人的结构和特性

工业机器人指主要应用于工业生产领域的多关节机器人或多自由度机器人。机器人运行时，根据自行拥有控制系统识别技术人员预设的程序控制机器人，执行生产任务或辅助完成任务。整个生产任务不需要人工，全部由智能机器人自动完成。

1.1 工业机器人的结构

目前在工业生产领域使用的机器人主要由机器人主体、驱动系统和控制系统组成。……