多自由度旋转激光切割头研制  

Development of Multi Degree of Freedom Rotary Laser Cutting Head

作　　者：戈秀龙[1] 李武朝[1] 闻敏杰[1] 方懂平 

机构地区：[1]嘉兴职业技术学院,浙江嘉兴314036 [2]巨洋技术开发有限公司,浙江舟山316000

出　　处：《机电工程技术》2016年第11期1-4,共4页Mechanical & Electrical Engineering Technology

基　　金：浙江省科技计划项目(编号:2013C31125)

摘　　要：针对普通激光切割机切割头存在的旋转不灵活及旋转自由度少等问题,优化了激光切割头多自由度旋转控制方式,研制了能够在立体空间上进行多自由度转动的激光切割头,实现了激光切割机对船舶舾装任意形状工件的切割功能,解决了因切割表面不平整而容易损伤切割头的问题。实验证明,改进的切割头具有更好的切割效果。In consideration of the problems that the cutting head of general laser cutting machine is not flexible and less of freedom in rotation, the laser cutting head with multiple degrees of freedom rotation control mode is optimized, a laser cutting head with multiple degrees of freedom in the three-dimensional space is developed, cutting function of hip outfitting of arbitrary shape workpiece is realized, solves the problem that the cutting surface is not smooth, and the cutting head is easy to damage.The experiment proves that the improved cutting head has better cutting effect.

关 键 词：多自由度 旋转控制 激光切割头 

分 类 号：TG665[金属学及工艺—金属切削加工及机床]