The Characteristics of CNC Dust Hood

1. Introduction of CNC Dust Hood

CNC dust hood specifications are divided into five categories: organ protective hood, steel plate protective hood, circular protective hood, roller shutter protective hood and armor protective hood. Different types of hood have different forms of protection. They can be used to protect lead screws, smooth rods, columns, mandrels and other circular rotating cylinders. They can be used horizontally or vertically. The CNC dust hood can be dust-proof, sealed, waterproof, oil-proof, acid and alkali resistant, high temperature resistant, chemical resistant, and can be used arbitrarily in harsh environments of high temperature and low temperature.

2. Features of CNC dust hood

The organ hood of the CNC dust hood is supported by barley paper or PVC board inside, and the edges are protected by stainless steel plates. This type of CNC dust hood has the advantages of small compression, long stroke, oil resistance, corrosion resistance, hard object impact stability, and has the characteristics of long life, good sealing, stable walking, sturdiness and durability. Secondly, the structure is different. The organ protective hood is mainly U-shaped, V-shaped, one-shaped, and seven-shaped. The wind box speed can reach 200m/min.

CNC dust hood steel protection cover: It has a good seal, which can prevent iron filings, coolant, and accidental accidents of tools. It is sturdy and durable, stable operation, low noise, beautiful appearance. This type of CNC dust hood is suitable for high-speed motion machine tool guide rail protection which is stable and has no vibration and noise. The steel plate protective hood device not only guarantees the service life of the protective plate, but more importantly ensures the precision of the machine tool. Each section of the steel plate hood can be simultaneously opened in parallel and retracted in parallel at the same time, which runs freely. 

This kind of CNC dust hood will not cause the guard plate to be disjointed, and there will be impact noise, which is not only beautiful, but also improves the service life of the guard plate. A layer of stainless steel hood is added on the basis of the original sealing rubber strip to prevent the high temperature burn of iron filings from rubbing into the rail surface and straining the guide rail. Each piece of the shield can be pulled at the same time, which is completely different from the general type of pulling one piece after another, so the noise is extremely low.