The main function of the linear guide is to guide and support. It will carry a certain moving part on it, which is what we call the carrying object. The carrying object needs to move in a certain direction, and the repeatability of this movement is relatively large. , Repeated exercises countless times. In the process of movement, the load will produce a lot of friction on the guide rail, but after the design and application of the ball, the friction between the two will be reduced a lot. Linear guides are mainly used in conjunction with mechanical equipment with relatively high precision requirements. The following briefly introduces the functions of various parts on the linear guides.
First, the slider
The biggest feature of the linear guide is that it can move very quickly and is linear. The realization of this function is mainly due to the action of the slider. The slider is an indispensable part of the linear guide. If there is no slider The motion trajectory it presents is curvilinear, which is very inconvenient to use on mechanical equipment. The machine requires linear motion, which can accurately grasp the accuracy of motion.
Second, the fixed element
Its function is to provide the direction for the movement of the linear guide. The material it uses is hard steel. It has to be repeatedly rubbed before it is formally installed on the plane, and the precision of the friction is also very high. The linear guide needs to have a The groove is used for the movement of the sliding element, so its cross-sectional structure shape is quite complicated. On the other hand, there are no strict regulations on the shape of the grooves, and the number is not uniform. The specific shape of the grooves to be processed should be determined according to the processing requirements of the mechanical equipment to be installed.
