CNC vertical latheWhat is the difference with the automatic lathe? At first, we need to understand the processing principle of automatic lathes and numerical control lathes. Automatic lathes use cam rolling to drive the cutting of knives, while numerical control lathes use programming to control the movements of knives. In terms of power, automatic lathes are much higher than numerical control lathes, so the processing cost of automatic lathes is cheaper than numerical control lathes. If the products are more complicated and demanding, automatic lathes may not be able to do it, only numerical control lathes are used to do it, but its processing cost is higher than that of automatic lathes. For a product, we still use numerical control to process it when choosing automatic lathes, and the important thing is still to look at the difficulty of the product.

CNC vertical latheThe processing technology is similar to that of general lathes, but because the numerical control lathe is a one-time clamping, continuous and active processing to complete the turning process, the following aspects should be paid attention to and the cutting amount should be reasonably selected: for high-power metal cutting, the processed data, the cutting things and the cutting conditions are the three major factors, which decide the processing time, tool life and processing quality, economic and useful processing method is a reasonable selection of the cutting conditions, cutting conditions of the three elements: cutting speed, feed and cutting depth directly cause damage to the tool, along with the progress of the cutting speed, the tip temperature will rise, will occur mechanical, chemical, thermal wear. The cutting speed is improved by 20%, the tool life will be reduced by 1/2, and the feed condition is related to the wear of the rear edge of the tool in a small range. However, the feed rate is large, the cutting temperature rises, and the rear edge wear is large. It has less influence on the tool than the cutting speed. Although the influence of the cutting depth on the tool is not large, the hardened layer of the cut data occurs when cutting is small cutting depth, it will also affect the life of the tool.

The user should select the cutting speed according to the processed data, hardness, cutting condition, data variety, feed rate, cutting depth, etc,CNC vertical latheThe selection of more suitable processing conditions is based on these factors. The selection of numerical control vertical lathe processing plant is based on regular and stable wear life. However, in actual operation, the selection of tool life is related to tool wear, change of processed scale, appearance quality, cutting noise, processing heat, etc. In processing conditions, the demand is studied according to the actual situation, regarding difficult-to-process materials such as stainless steel and heat-resistant alloys, coolant or a blade with good rigidity can be selected. Turning is a method of cutting the workpiece by using the workpiece related to the rotation of the tool on a numerical control lathe. The cutting energy of turning is mainly supplied by the workpiece rather than the tool. Turning is a basic and common cutting method. Turning is suitable for processing reverse appearance, most of the workpiece with reverse appearance can be processed by turning method, such as cylindrical surface, conical surface, end surface, groove, thread and reverse forming surface, etc. The tools used are mainly turning tools.