A crusher rotor dynamic balance detection device

By designing a threaded rod to drive the inclined lifting frame and lifting wheel to lift the crushing shaft, combined with a servo motor and bevel gear system, the automatic displacement and connection of the crushing shaft is realized, solving the problem of cumbersome operation in the existing technology and improving detection efficiency and convenience.

CN122409063APending Publication Date: 2026-07-17SHENYANG HANXI MECHANICAL EQUIP LLC
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202610824479.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-06-09
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing dynamic balancing testing devices require the use of lifting equipment to move and manually connect the broken shaft when testing it. This operation is cumbersome, resulting in inconvenient and inefficient testing.

Method used

A dynamic balancing detection device for a crusher rotor was designed. It uses a threaded rod to drive an inclined lifting frame and a lifting wheel to lift the crushing shaft, and achieves automatic docking through a servo motor and a bevel gear system, which simplifies the process of moving and connecting the crushing shaft.

Benefits of technology

The crushing shaft can be moved to the inspection station without the need for additional lifting equipment, and the connection between the crushing shaft and the drive shaft is completed automatically, improving inspection efficiency and convenience.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122409063A_ABST
    Figure CN122409063A_ABST
Patent Text Reader

Abstract

本发明涉及动平衡检测领域,具体为一种破碎机转子动平衡检测装置,包括检测台,所述检测台的侧面下边缘处固定安装有承载架,所述承载架的下端与检测台的下端均安装有滚轮,所述检测台的驱转轴的端部安装有连接件,所述承载架的后端对称固定安装有两个导框,两个所述导框的内部均滑动安装有提架,所述承载架的内部贯穿转动安装有螺纹杆,所述螺纹杆的两端螺纹呈对称设置,所述螺纹杆的外表面对称旋紧有两个斜升架,所述斜升架的下部滑动安装于承载架的内部,所述斜升架上贴合设置有提轮,所述提轮与提架相连接。本发明方便了检测,并提高了检测效率,还能够灵活适应破碎轴上不同角度的键槽进行连接。
Need to check novelty before this filing date? Find Prior Art