一种离心风机叶轮毛边去除装置

By designing a centrifugal fan impeller burr removal device, and utilizing the cooperation of a first positioning device and a second positioning device, driven by a servo motor and a voice coil motor, automated grinding of non-bladed impeller blades is achieved, solving the problem of time-consuming and labor-intensive manual grinding, and improving work efficiency and grinding effect.

CN117884980BActive Publication Date: 2026-07-17SUZHOU PANLI FAN MFG CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SUZHOU PANLI FAN MFG CO LTD
Filing Date
2023-11-10
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing technologies, the blades of non-bladed impellers are twisted and gradually shrink inward, making manual polishing time-consuming and laborious, and difficult to effectively remove blade burrs.

Method used

A centrifugal fan impeller burr removal device is designed, which uses a first positioning device in conjunction with multiple sets of second positioning devices. Driven by a servo motor and a voice coil motor, it realizes automated grinding of the blades, adapts to the twisting condition and contraction angle of the blades, and uses a vibrating plate and grinding disc to remove burrs.

Benefits of technology

It achieves efficient and automated grinding of non-wing impeller blades, solving the tedious problem of manual grinding and improving work efficiency and grinding effect.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN117884980B_ABST
    Figure CN117884980B_ABST
Patent Text Reader

Abstract

本发明涉及叶轮加工技术领域,公开了一种离心风机叶轮毛边去除装置,包括输入筒,其特征在于:所述输入筒的内部设置有相互配合的第一定位装置与第二定位装置,所述第二定位装置上设置有打磨组件,第一定位装置与第二定位装置相互配合,引导打磨组件与叶轮叶片接触,以完成打磨,不同的非翼式叶轮,其叶片扭曲状况不同,叶片在逐步向内收缩的同时,叶片也存在不同的扭曲状况,所设置第一定位装置同时对若干第二定位装置进行调整,使第二定位装置的角度与叶片的收缩角度适配,此时位于第二定装置上的打磨组件,可覆盖叶片边缘的扭曲路径,以对整个扭曲的叶片边缘部分进行打磨,用以解决手动打磨扭曲叶片的繁琐的问题。
Need to check novelty before this filing date? Find Prior Art