Multi-specification axle polishing device with cleaning and drying functions

Abstract

The invention discloses a multi-specification axle polishing device with cleaning and drying functions. The device comprises a base, a U-shaped seat is fixedly arranged on the left side of the top ofthe base, the top of the U-shaped seat is rotationally connected with a polishing barrel through a pillow block bearing, a gear ring is further installed on the polishing barrel, a motor is further arranged on the left side wall of the U-shaped seat, a rotating shaft is connected to a motor shaft at the right end of the motor, a gear is installed on the rotating shaft, and the gear is located in the U-shaped seat and is meshed with the gear ring; and the side wall of the polishing barrel is uniformly and fixedly connected with nuts, the nuts are connected with split bolts, the tail ends of thesplit bolts penetrate through the side wall of the polishing barrel to be rotationally connected with arc-shaped plates, polishing brush bristles are uniformly and fixedly connected to the inner walls of the arc-shaped plates, the outer walls of the arc-shaped plates are further fixedly connected with guide rods, and the guide rods penetrate through the side wall of the polishing barrel and are in sliding connection with the polishing barrel. According to the device, the polishing brush bristles are driven to rotate through the polishing barrel to polish an axle, and the polishing efficiencyis high; and the arc-shaped plates can move inwards or outwards by rotating the split bolts so that the device can adapt to polishing of axles with different diameters.

Description

technical field [0001] The invention relates to the technical field of auto parts processing machinery, in particular to a multi-standard axle polishing device with cleaning and drying functions. Background technique [0002] The axle is connected to the frame (or load-bearing body) through the suspension, and the wheels are installed at both ends. The function of the axle is to bear the load of the car and maintain the normal driving of the car on the road. For painting, if the surface roughness of the axle is high, the surface of the axle after painting will not be smooth, resulting in a decrease in the performance of the axle. Polishing the axle is beneficial to the painting of the axle. [0003] Ordinary polishing devices have a relatively complex structure, and often can only polish axles of a specific size. The scope of application is narrow, and the polishing efficiency is not high. Moreover, iron filings will stick to ordinary polishing devices after polishing, which...

AI Technical Summary

Problems solved by technology

[0003] Ordinary polishing devices have a relatively complex structure, and often can only polish axles of a specific size. The scope of application is narrow, and the polishing efficiency is not high; moreover, ordinary polishing devices will adhere to iron filings after polishing, which will affect the later painting of axles.

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