轧钢热锯锯轴的防研改造  

RECONSTRUCTION ON SPINDLE OF HOT METHL SAWING MACHINE IN THE ROLLING WORKSHOP

作　　者：张永利 贺连云 

机构地区：[1]西宁特钢集团公司

出　　处：《冶金能源》2003年第5期19-20,42,共3页Energy For Metallurgical Industry

摘　　要：热锯机锯轴在工作中易出现轴承研死的现象 ,更换频繁。经技术改造后 ,解决了上述问题 ,为生产赢得了时间 ,降低了材料、备件的消耗 ,减轻了工人的劳动强度 ,为公司创造了效益。The spindle of hot methl sawing machine was easily demanagecl during the operation,which need to be change frequently.After the reconstruction,the above problems were resolved,which reduced the consumptions of materials and spare parts,alleviated the worker's labour intensity,win the more times for productions and created the benefits for the company.

关 键 词：轧钢 热锯机 锯轴 密封 振动 润滑 轴承研死 

分 类 号：TG333[金属学及工艺—金属压力加工]