高频焊管机辊轮寿命研究  

Research on Roller Life of the High-frequency Welding Tube Mill

作　　者：刘赛堂[1] 郭修奎[1] 单洪标[1] 

机构地区：[1]济南铁道职业技术学院,济南250013

出　　处：《山东机械》2005年第4期17-17,21,共2页

摘　　要：目前高频焊管机运行不稳定,主要是辊轮寿命较低。本文通过分析和实验,提出了提高辊轮寿命的途径和措施。The lower life of roller is the main cause that high-frequency welding tube mill is unstable during operation. By the analysis and experiment, the article proposed gateways and measures to improve the roller life.

关 键 词：高频焊管机 辊轮 寿命 焊管机 高频 不稳定 

分 类 号：TG53[金属学及工艺—金属切削加工及机床]