In the machining process, the common way of plate cutting is manual cutting, semi-automatic cutting machine cutting and CNC cutting machine cutting. Manual cutting is flexible and convenient, but the manual cutting quality is poor, the size error is large, the material waste is big, the subsequent processing workload is big, at the same time the labor condition is bad, the production efficiency is low. Semi-automatic cutting machine in The imitation cutting machine, cutting workpiece quality is better, because of its use of cutting mold, not suitable for single pieces, small batches and large workpiece cutting. Other types of semi-automatic cutting machine Although reduce the labor intensity of workers, but its function is simple, only suitable for some more regular shape of parts cutting. CNC cutting relative to manual and semi-automatic cutting methods, can effectively improve the efficiency of sheet cutting, cutting quality, reduce the labor intensity of the operator.
In some small and medium-sized enterprises in China even in some large enterprises to use manual cutting and semi-automatic cutting methods are more common. China's machinery industry steel use has reached more than 300 million tons, steel cutting volume is very large; with the development of modern machinery industry, the efficiency of sheet metal cutting and product quality requirements are also improved. Therefore, the market potential of CNC cutting machine is still very large, the market prospects are more optimistic.