整形方式对卷制滑动轴承精度特性的影响  

Influence of Reshaping Mode on Accuracy Characteristics of Rolled Bearings

作　　者：徐伟 马少波[2] 蒋秀凡 焦明华[2] 

机构地区：[1]合肥波林新材料有限公司,合肥230031 [2]合肥工业大学摩擦学研究所,合肥230009

出　　处：《轴承》2011年第5期34-36,共3页Bearing

摘　　要：针对高压齿轮泵用卷制滑动轴承的高精度要求,研究了三层复合材料卷制滑动轴承整形工艺技术,对比分析了3种整形方式及其整形效果,由分析可知:采用内撑外箍贯穿式整形不仅能够使三层复合材料卷制滑动轴承达到理想的几何精度,而且对于改善表面自润滑材料的附着性,提高卷制滑动轴承的综合使用性能也有良好的促进作用。Aimed at high pressure gear pump with rolled bearing of high precision requirements,three-layer composites bearing reshaping processing technology is researched.The three different types of reshaping craft and the reshaping effects are analyzed comparably.Internal bracing of supporting with binding hoops outside reshaping craft enable the three-layer composites rolled bearing to achieve the ideal geometric accuracy and improve the surface self lubrication material′s adhesiveness,enhancing the rolled bearing′s synthesis operational performance.

关 键 词：滑动轴承 卷制轴承 整形方式 精度 

分 类 号：TH133.31[机械工程—机械制造及自动化]