In the manufacturing industry, vertical machining centers are widely used for their high precision and high efficiency.The cutting speed is an important parameter to measure its processing efficiency. Therefore, how should we improve the processing efficiency by the cutting speed ?
First of all, the choice of tool is one of the key factors affecting the cutting speed.The material, shape and geometry of the tool will all have an impact on the cutting speed.Generally speaking, cemented carbide tools can provide higher cutting speeds because of their high hardness and good wear resistance.At the same time, the geometric angle design of the tool will also affect the size and distribution of the cutting force, thereby affecting the cutting speed.Therefore, choosing a tool suitable for the workpiece material and processing requirements can effectively improve the cutting speed.
Secondly, the cutting conditions are also an important factor affecting the cutting speed.Cutting speed, feed volume and cutting depth are the three major elements that determine the cutting conditions.The higher the cutting speed, the greater the cutting force and the faster the cutting speed.However, excessive cutting speed may cause the tool to overheat, reduce tool life, and even cause unstable cutting.Therefore, choosing the right cutting speed is the key to improving the cutting speed.At the same time, the choice of feed volume and cutting depth will also affect the cutting speed.Generally speaking, the greater the feed volume and cutting depth, the faster the cutting speed.However, excessive feed and cutting depth may cause excessive tool wear and reduce tool life.
Moreover, the nature of the workpiece material will also affect the cutting speed.Different workpiece materials have different hardness, toughness and thermal conductivity. These properties will affect the size and distribution of cutting force, thereby affecting the cutting speed.Generally speaking, workpiece materials with high hardness and good toughness require higher cutting force, so the cutting speed will be reduced.In addition, the heat generated by materials with high thermal conductivity during the cutting process is easily lost, which can reduce the temperature of the tool and increase the cutting speed.
Finally, the performance of the machine tool will also affect the cutting speed.The rigidity, accuracy and stability of the machine tool will affect the size and distribution of the cutting force, thereby affecting the cutting speed.High-rigidity machine tools can reduce vibration and deformation, improve cutting accuracy and stability, and thereby increase cutting speed.In addition, high-precision machine tools can achieve smaller cutting depth and feed, further improving cutting speed.
In summary, the cutting speed of vertical machining centers is affected by many factors such as tool selection, cutting conditions, workpiece material properties and machine tool performance.Therefore, to improve the cutting speed of vertical linear rail machining centers, it is necessary to optimize and adjust from many aspects.
Shanghai ANTISHICNC Company provides a variety of CNC machining centers to choose from, such as vertical machining centers VMC650, 850, 1060, etc., horizontal machining centers HMC series, and gantry machining centers GMC series CNC milling machines, etc., which are widely welcomed by customers at home and abroad.If you have any needs, please contact Shanghai ANTISHICNC!
Tags: Line rail milling machine center, cnc milling machines,VMC,processing efficiency,cutting speed.
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