Advantages of linear rail machining center
Advantages of linear rail machining center
1. The assembly is convenient and simple, and high-quality assembly can be completed with a little training. Because the precision of the machine tool is very large, the degree of accuracy determines the accuracy of the transmission mechanism. The transmission mechanism is generally composed of a wire rail and a screw rod, that is to say, the accuracy of the wire rail and the screw rod itself determines the accuracy of the machine tool, while the linear rail and the screw rod are generally They all exist in the form of standard parts. As long as you choose the corresponding accuracy provided by the manufacturer, there will generally be no big problems.
2. There is a large choice, whether it is from the structure of the linear rail or the precision level, the lubrication method or the load-bearing capacity, the processing method to the operating speed and other parameters, you can choose any configuration according to the specific conditions of the machine tool you design. The type of linear rail you need.
3. The running speed is fast. Now many machine tools are running very fast, especially the idle speed. This is largely due to the credit of the linear rail, because the running mode of rolling friction and the high-precision processing ensure the machine tool. The accuracy and stability of high-speed operation greatly improves the processing efficiency and processing accuracy.
4. The machining accuracy is high. Because the linear rail is a standard commodity, its material and processing methods have entered a benign controllable range. Therefore, most of the machine tools in many finishing fields use high-precision linear rails. As a machine tool guide rail, this also greatly guarantees the machining accuracy of the machine tool.
5. Long service life, because the running mode of the linear rail is rolling friction, the steel ball in the slider drives the movement of the feeding part by rolling on the rail, and the friction that this rolling friction bears is smaller than that of the hard rail. There are many, so both the transmission efficiency and the service life, the linear rail is much more ideal than the hard rail.
6. Low maintenance cost. In terms of maintenance cost and convenience, the linear rail has its natural advantages and convenience, because as a standard part, the replacement form of the linear rail is the same as the replacement of a screw. , Of course there are some precision adjustments, but compared to the hard track, it is really convenient.
7. The delivery cycle is short. The general delivery cycle of linear rails is within half a month, but the same hard rail does not have such a good time control ability. If the action is relatively large, such as re-casting, the cycle It may be more than a few months.
