一种新型圆柱滚子轴承装配铆合工装  

A New Type of Riveting Tooling for Assembling Cylindrical Roller Bearings

作　　者：张恩赫 ZHANG Enhe(Wafangdian Bearing Group Corp.,Wafangdian 116300,China)

机构地区：[1]瓦房店轴承集团有限责任公司,辽宁瓦房店116300

出　　处：《哈尔滨轴承》2024年第2期37-38,共2页Journal of Harbin Bearing

摘　　要：带有铆钉的圆柱滚子轴承在装配合套过程中,保持架铆合工序易出现铆钉偏斜的现象。当前普遍采用环形引导胎具进行合套,一个引导胎具只能对应一种型号的轴承,造成材料浪费且加工效率较低。为解决上述问题,设计了一种新型装配铆合工装,实现一种工装可装配多尺寸的单列圆柱滚子轴承,既提高了产品质量又节约了成本。During the assembly and fitting process of cylindrical roller bearings with rivets,the riveting process of the cage is prone to the phenomenon of rivet deviation.Currently,circular guide molds are commonly used for assembly,a guide mold can only correspond to one type of bearing,resulting in material waste and low processing efficiency.To address the above issues,a new type of assembly riveting tooling has been designed,which can assemble multi size single row cylindrical roller bearings.This improves product quality while saving costs.

关 键 词：单列圆柱滚子轴承 滚子 十字凿 铆合 

分 类 号：TH133.33[机械工程—机械制造及自动化] TG95[金属学及工艺—钳工工艺]