A total of factors affecting the cutting surface finish of CNC plasma cutting machines were previously given to everyone. In fact, the same problem exists in the cutting process of CNC flame cutting machines. But the reason is different from plasma cutting. Today, we continue to explain the factors that affect the cutting surface finish of CNC flame cutting machines:
In general, the cutting surface of the CNC flame cutting machine is not smooth, and most people can easily think of that the NC flame cutting has failed. So, what are the main factors?
Factor One: If the customer does not use the header, or if the header is not firmly welded, then the vibration generated during the operation of the cutting machine will easily lead to the movement of the steel plate. This is caused during the cutting process. Cutting surface roughness decreases. Therefore, when customers purchase CNC plasma cutting machines, they will require customers to make cutting machine headers according to standards.
Second, the quality of the cutting machine However, some manufacturers of CNC flame cutting machine, whether it is in the design or in the assembly process, will have a long gap between the mechanical part of the joint gap is too large. For example, the torch holder is not securely fixed, the torch elevation device is unstable, etc. This factor will cause the torch to shake during the movement and the generation of tooth-like ripples on the cutting surface. Therefore, Wuhan tyrants CNC warmth to remind our customers, in the purchase of CNC cutting machine, must not be greedy for cheap, to choose the regular manufacturer to buy.
Factor 3: Problems with the verticality of the torch In the above, we said that the torch holder is not securely fixed, the torch elevation device is not stable, etc., and it also causes a toothed corrugated surface on the cutting surface. The perpendicularity of the torch relative to the steel plate also affects the cutting efficiency. Therefore, Wuhan Pai recommends that the operator correct the verticality of the torch before cutting it.
Factor 4: Routine maintenance In the daily production and use, the adjustment of the flame, the maintenance of the flame cutting nozzle, and the guarantee of the normality of the wind line are necessary factors for ensuring the smoothness of the cutting surface.
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