Advantages of Machining center 850:
There are two types of guide rails for CNC machining centers, one is a hard rail machining center, and the other is a linear rail machining center. Today's article will introduce the advantages of the linear rail machining center in detail. Intuitively speaking, the linear rail machining center is realized through the sliding of linear guide rails through the various movements of the machining center. Everyone knows that linear guides are composed of rails and sliders. What are the advantages of machining centers equipped with linear guides? Among them, these 5 points are more obvious:
1. The lubrication structure of the linear rail machining center is simple: the linear rail machining center equipped with a linear guide is equipped with an oil filling cup on the slider, which can directly inject the grease with oil, and can also be connected to the oil supply pipe for automatic lubrication to reduce wear At least, it ensures the long-term precision machining of the machining center machine tool.
2. Convenient installation and easy interchange: The guide rail adopts precise processing technology, the slide rail has high straightness, the installation screw hole in the slide rail has less error, and the installation is convenient. The linear guide rail assembled on the machining center machine tool is interchangeable. Respectively replace the sliding block or the sliding block or even the linear guide rail, the machining center machine tool after the exchange has good accuracy retention.
3. The driving rate of the machine tool movement of the machining center is greatly reduced: because the friction force is very small when the linear guide moves, only a small amount of power is required to make the machine move, so the power and power consumption of the machine tool itself can be reduced. And because of the little heat generated by friction, the linear rail machining center is more suitable for high-speed and high-precision parts processing.
4. Strong dust-proof and sealing ability: the linear guide rail of the linear guide processing center has good dust-proof performance. The two ends of the slider are equipped with sealed end caps, and the bottom can be selected with a sealing film. At the same time, the slide rail fixing screw holes are equipped with dustproof screw holes. Cover to prevent the accumulation of dust, thus ensuring the processing performance of the machining center machine tool.
5. The linear rail machining center has high machining accuracy: the linear guide rail of the linear rail machining center is realized by rolling, which not only reduces the friction coefficient, but also has a small difference between dynamic and static friction resistance. Therefore, the machine tool moves smoothly, greatly reducing the impact and Vibration, it is not easy to produce crawling phenomenon. Ensure the high-precision processing performance of the machining center machine tool.
The contents listed above are several advantages of the linear rail machining center. I believe everyone can understand.
