轧辊表面激光毛化/强化系统的研制  

The Development of Laser Texturing and Laser Strength System of Roller Surface

作　　者：钟如涛[1] 牟文广[1] 王靓[1] 莫衡阳 

机构地区：[1]武汉钢铁(集团)公司研究院,湖北武汉430080 [2]武汉华工激光工程有限责任公司,湖北武汉430223

出　　处：《应用激光》2013年第3期263-267,共5页Applied Laser

摘　　要：研制开发了轧辊表面激光毛化/强化组合系统,此系统由IPG 5000光纤激光器、毛化系统、强化系统、加工机床和控制系统组成,采用了斩光盘、棱镜组合以及振镜技术,解决了激光强化和激光毛化功能的集成以及无序毛化等难点问题。结果表明:此系统精度高,性能稳定、可靠;适用于直径小于800 mm,长度小于5 500 mm轧辊或长度小于5 500 mm平面工件的激光毛化和激光强化。The system used to laser texturing and laser strength on roller surface was developed, This was composed of IPGS000 fiber laser, texturing system, strength system, processing machine and control system, The technology of Chopping disc, prism and the vibration mirror were used, The integration technology of laser hardening function and laser texturing function and disordered texturing technology were solved. The results show that the system has higher precision, stable and reliable. The system is suitable for laser texturing and laser strengthen for roller of Less than 800 mm in diameter and less than 5 500 mm in length or flat workpieces of less than 5 500 mm in length.

关 键 词：轧辊表面 激光毛化 激光强化 无序毛化 装备 

分 类 号：TQ164[化学工程—高温制品工业] TH6[机械工程—机械制造及自动化]