激光在机械制造技术中的应用  

Applications of laser in the technology of mechanical manufacture

作　　者：王涛[1] 古桂茹[1] 李玉翔[2] 姚建铨[2] 刘宝利[1] 蔡彬晶[1] 

机构地区：[1]河北工业大学机械学院,天津300130 [2]天津大学精密仪器与光电子工程学院激光与光电子研究所

出　　处：《激光杂志》2006年第3期75-76,共2页Laser Journal

摘　　要：激光制造技术迅猛发展,正逐渐取代传统的机械制造。本文介绍了激光在机械制造技术中的几个典型应用,激光三维建模技术有效地解决了无人自动化生产线上元件三维信息的获取问题,激光热处理技术解决了其它表面处理方法无法解决或不好解决的材料强化问题,另外,激光在智能识别、快速成型、焊接、熔覆涂层、微加工中也得到了广泛的应用。随着激光技术的进一步发展和市场的不断扩大,激光技术必将在更宽更广的领域中得到更充分的应用。The technology of laser is developing rapidly and replacing the traditional mechanical manufacture gradually. Several typical applications of laser in mechanical manufacture are introduced here. For example, the three dimensional information of the components that on the roboticized product line is acquired effectively by the three dimensional modeling of laser; materials are strengthened by the heat treatment of laser which can＇ t be done by other heat treatmont. Furtherrnore, laser is widely applied to intelligent identification, rapid process modeling, jointing, fusing coat, micro process and so on. With the further development of laser technology and the expansion of laser market, it will be applied in much wider fields.

关 键 词：激光应用 三维建模 激光热处理 智能识别 快速成型 激光焊接 激光熔覆涂层 微加工 

分 类 号：TN249[电子电信—物理电子学]