The invention discloses a locomotive traction motor split type cylindrical roller bearing outer ring hoisting and assembling tool. The locomotive traction motor split type cylindrical roller bearing outer ring hoisting and assembling tool comprises a fixed disc (1) and a supporting disc (2), arc openings (5) matched with cylindrical rollers (14) in the cylindrical roller bearing outer ring (13) are formed in the outer edge of the supporting disc (2), supporting steps (6) used for supporting the cylindrical rollers (14) are arranged between the adjacent arc openings (5), and the surface of the supporting disc (2) is connected with the fixed disc (1). According to the locomotive traction motor split type cylindrical roller bearing outer ring hoisting and assembling tool, the hoisting and assembling tool is manufactured by combining the structure of the bearing outer ring, the design is ingenious, the operation is simple, the hoisting and assembling tool can be suitable for batch production, the motor assembling quality is improved, the labor intensity of workers is relieved, and the production efficiency is improved.
本发明公开了一种机车牵引电机分体式圆柱滚子轴承外圈吊运装配工装,包括固定盘(1)和支撑盘(2);所述支撑盘(2)外缘设有与圆柱滚子轴承外圈(13)内的圆柱滚子(14)相适配的圆弧口(5),相邻的圆弧口(5)之间设有用于托起圆柱滚子(14)的支撑台阶(6);所述支撑盘(2)表面连接固定盘(1)。本发明结合轴承外圈本身结构,制作吊运装配工装,设计巧妙,操作简单,可适用于批量生产,提高电机装配质量,减轻工人劳动强度,提高生产效率。
Locomotive traction motor split type cylindrical roller bearing outer ring hoisting and assembling tool
一种机车牵引电机分体式圆柱滚子轴承外圈吊运装配工装
2021-10-01
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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