xiehe model

The blisk is an important processing method in our CNC machining center, and it is also a very important curved surface part. With the continuous development and progress of science and technology, the CNC machining industry has gradually been valued by the country, and it has also been gradually recognized by various industries. Because the CNC machining industry is a processing technology with high technical content, difficult programming, and high processing precision, its processing technology can also be called precise. Currently, it occupies a very important position in the market. Play a very important role! Blisk processing is a processing technology that we use more frequently. It is specially for the processing of some curved surface parts, and its speed is very fast. But compared to the speed of foreign countries, it is still a little bit worse.

We all know that there is a huge gap between the technical level of domestic machine tools and foreign machine tools, especially in terms of speed. For example, there is a big gap in processing accuracy, stability, reliability and service life. What does the speed mentioned in the processing industry mainly refer to? In fact, it generally refers to the spindle speed and the three-axis movement speed.

It is understood that the spindle speed of the domestic high-speed machining center is 12000-18000r/min, and the improvement speed is generally above 30m/min and below 60m/min, because the machining center cannot solve the high temperature caused by the high-speed movement of the linear motor, and the high-speed movement produces High temperature will deform the moving guide rail and directly affect the machining accuracy. So in general, we rarely use linear motors. It is precisely because of this that our processing technology is far behind foreign CNC machine tool technology.

To sum up, the above is my preliminary understanding of this product. If you want to know more, please call our Xiehe processing factory.