CNC vertical lathe is a very important CNC machine tool, and its speed has a very important impact on the processing results. In CNC vertical lathe processing, it is very critical to understand and master the impact of rotational speed on processing. Next, we will explain in detail the impact of the speed of CNC vertical lathe on processing.
First, we need to understand what a CNC vertical lathe is. CNC vertical lathe is one of the CNC machine tools that processes metal workpieces. It is used to process shafts and cylindrical parts with smaller diameters. During the machining process, the workpiece is positioned and rotated relative to the spindle, and is cut by the tool, and most of the tools run on the same plane. The working speed of CNC vertical lathe generally refers to the spindle speed, which is the speed at which the workpiece rotates.
The processing quality of CNC vertical lathes is affected by many factors, one of which is the rotation speed. The speed of the CNC vertical lathe can be adjusted, so during the processing process the speed can be adjusted in time according to the requirements of the workpiece to achieve the best processing effect. Below we introduce in detail the impact of the speed of CNC vertical lathe on processing.
1. The impact of rotational speed on surface quality: In CNC vertical lathes, the rotational speed directly affects the surface quality after processing. At low cutting speeds, cutting forces can cause vibrations between the tool and workpiece, resulting in poor surface quality. Similarly, when the rotational speed is too high, although the cutting speed can be increased, it will also lead to a decrease in surface quality. Therefore, in CNC vertical lathes, we need to appropriately adjust the rotation speed according to the actual situation to achieve the best surface quality.
2. The influence of rotational speed on cutting depth: The rotational speed of CNC vertical lathe is also related to the cutting depth. When the rotational speed is high, the cutting depth should not be too large, otherwise the tool will easily wear or even break. Similarly, too small a cutting depth can easily lead to reduced processing efficiency. Therefore, we need to reasonably adjust the rotation speed according to the material and cutting depth of the tool to achieve the best cutting depth and processing efficiency.
3. The influence of rotational speed on cutting force: In CNC vertical lathe, cutting force is also related to rotational speed. When the rotational speed is too high, the cutting force will also increase, thus affecting the life of the tool and workpiece. Therefore, during the machining process, we need to appropriately adjust the rotation speed according to the actual situation to reduce the cutting force and increase the service life of the machine tool.
In short, the speed of the CNC vertical lathe has a very important impact on processing, and we need to make appropriate adjustments according to the actual situation during the processing to achieve the best processing effect. I hope that everyone can gain a deeper understanding of the speed of CNC vertical lathes through this article and provide help for future processing processes.