The invention relates to the field of bearing hoisting devices, and particularly discloses a hoisting device for mounting a bearing, which comprises a hoisting frame, a connecting rod is arranged on the hoisting frame in a lifting manner, and a driving assembly for driving the connecting rod to lift is arranged on the hoisting frame; a connecting sliding seat is arranged at the bottom of the connecting rod, the connecting sliding rod is slidably connected to the connecting sliding seat, a plurality of fixing rods are arranged at the bottom of the connecting sliding seat, the fixing rods define a mounting area used for mounting a bearing, a fixing sliding rod is slidably connected to the fixing rods, and a first driving part used for driving the fixing sliding rod to ascend and descend is arranged on the fixing rods. And a mounting ring is arranged between the multiple fixing sliding rods, the side wall of the mounting ring is in threaded fit connection with multiple fixing bolts matched with the outer wall of the bearing in an inserted mode, a telescopic supporting rod is arranged on the fixing rod, and a second driving piece used for driving the telescopic supporting rod to move towards the main shaft is arranged on the fixing rod. The spindle has the effects that the situation that the bearing deviates is reduced, and the convenience of mounting the bearing on the spindle is improved.
本申请涉及轴承吊装装置的领域,具体公开了一种用于安装轴承的吊装装置,其包括吊运架,吊运架上升降设置有连接杆,吊运架上设置有用于驱动连接杆升降的驱动组件;连接杆底部设置有连接滑座,连接滑杆滑移连接于连接滑座上,连接滑座底部设置有若干固定杆,若干固定杆围成用于安装轴承的安装区,固定杆上滑移连接有固定滑杆,固定杆上设置有用于驱动固定滑杆升降的第一驱动件,多个固定滑杆之间设置有安装环,安装环侧壁螺纹配合连接有多个与轴承外壁插接配合的固定螺栓,固定杆上设置有伸缩支杆,固定杆上设置有用于驱动伸缩支杆向靠近主轴移动的第二驱动件。本申请具有减少轴承发生偏移的情况,并提高主轴安装轴承的便捷性的效果。
Hoisting device for mounting bearing
一种用于安装轴承的吊装装置
2024-02-06
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Quick-mounting type bearing seat device of hoisting mechanism and mounting method
European Patent Office | 2022
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