Camshaft oil hole cleaning device

Abstract

The invention discloses a camshaft oil hole cleaning device. The camshaft oil hole cleaning device comprises a rack, a water collecting tank, a clamping mechanism and a cleaning mechanism, wherein the clamping mechanism comprises bearing blocks and U-shaped clamping blocks, the multiple U-shaped clamping blocks are fixedly connected through a lifting plate, the two ends of the lifting plate are slidably connected with two vertical screw rods, and the vertical screw rods clamp and fix the lifting plate through two locking nuts; and the cleaning mechanism comprises a first guide plate, a second guide plate and a downward pressing plate, corresponding guide holes are formed in the first guide plate and the second guide plate correspondingly, guide pipes are fixed in the guide holes of the first guide plate, the outer sides of the guide pipes communicate with and are fixed with water inlet pipes, speed reduction motors with vertically-downward output shafts are fixed to the downward pressing plate, brush rods are fixed to the output shafts of the speed reduction motors and vertically extends downwards to upper pipe openings of the guide pipes, and steel wire brushes are fixed to the extending ends of the brush rods, air cylinders with telescopic shafts being vertically arranged downwards are fixed to the top of the rack, and the telescopic shafts of the air cylinders are fixedly connected with the downward pressing plate. The camshaft oil hole cleaning device is high in automation degree and good in cleaning effect.

Description

Technical field: [0001] The invention relates to the technical field of camshaft processing, in particular to a camshaft oil hole cleaning device. Background technique: [0002] The camshaft is a part of a piston engine. Its function is to control the opening and closing of the valve. Although the speed of the camshaft is half that of the crankshaft in a four-stroke engine, its speed is usually still high and it needs to withstand a lot of pressure. Large torque, so the design requires high strength and support for the camshaft. Its material is generally special cast iron, and occasionally forgings are used. Since the valve movement law is related to the power and operating characteristics of an engine, the camshaft Shaft design plays an important role in the engine design process. [0003] The camshaft oil holes currently on the market are often cleaned one by one, resulting in slow cleaning speed and unable to meet actual production needs. Invention content: [0004] T...

AI Technical Summary

Problems solved by technology

[0003] At present, the camshaft oil holes on the market are often cleaned one by one, which leads to slow cleaning speed and cannot meet the actual production needs.

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