隧道掘进机刀具配套轴承材料及性能研究  

Research on Bearing Materials and Performance for Tunnel Boring Machine Cutting Tools

作　　者：张凌 华长江 娄云飞 张爱武 ZHANG Ling;HUA Chang-jiang;LOU Yun-fei;ZHANG Ai-wu(Lingyuan Technology Co.,Ltd.,Jilin City 132200,Jilin;Key Laboratory of Cutting Tool Technology of Shield and Tunnelling of Jilin Province,Jilin City 132200,Jilin;Jilin Railway Technology College School-enterprise Joint Technology Innovation Laboratory for Tunneling Cutting Tools,Jilin City 132299,Jilin)

机构地区：[1]凌远科技股份有限公司,吉林吉林市132200 [2]吉林省盾构与掘进刀具技术重点实验室,吉林吉林市132200 [3]吉林铁道职业技术学院掘进刀具校企联合技术创新实验室,吉林吉林市132299

出　　处：《凿岩机械气动工具》2024年第3期27-29,共3页Rock Drilling Machinery & Pneumatic Tools

摘　　要：鉴于隧道掘进机在复杂地下环境中的关键作用,刀具配套轴承的材料选择至关重要。研究不同材料轴承的特点,并对轴承材料性能进行全面对比,旨在为隧道掘进机刀具配套轴承的材料选择提供科学、准确的参考依据。Given the crucial role of tunnel boring machines in complex underground environments,the material selection of bearings for cutters is of utmost importance.The characteristics of bearings made of different materials are studied,and a comprehensive comparison of their properties is conducted,aiming to provide a scientific reference basis for the material selection of bearings for tunnel boring machine cutters.

关 键 词：隧道掘进机 刀具配套轴承 轴承材料 

分 类 号：TH133.332[机械工程—机械制造及自动化]