As the linear motion part of automatic welding, the linear module is equipped with servo motor and PLC programmable control. According to different welding process, it can be applied by single axis or multi axis combination, setting different parameters to meet the special needs of customers. Advantages of linear module as automatic welding of transmission parts

1) Stabilize and improve the welding quality to ensure the uniformity of welding;

2) Reduce labor costs, improve production efficiency, can adapt to 24-hour workload;

3) Replace manual work in harsh environment, shorten the preparation cycle of product upgrading, reduce the investment of corresponding equipment. The coupling is mainly the link between the screw rod and the motor, which is one of the important work of the linear module installation. The real purpose is to make the center lines of the driving shaft and the driven shaft in the same line when the motor is working. It is very important for the high speed linear module, which is related to the normal operation and accuracy of the linear module. In the design of linear module, it is required that there is an allowable deviation value in the center of two shafts, which is also required in the installation of coupling. From the assembly point of view, as long as the coupling can transmit torque safely and reliably, the larger the allowable deviation value in the center of two shafts, the easier it is to meet the requirements in the installation. However, from the perspective of installation quality, the smaller the center line deviation of the two axes of the servo electric cylinder, the more accurate the alignment, the better the operation of the linear module, and the longer the service life. When we install the coupling, we fix it first. For example, after the main engine side coupling is positioned, we adjust the other half coupling based on this to make it align with the main engine side half coupling. Fix the dial indicator on the half coupling of the main engine side, the contact of the dial indicator contacts the other half coupling, and rotate the coupling to adjust the alignment, or fix the dial indicator on the half coupling of the non main engine side, the contact of the dial indicator contacts the half coupling of the main engine side, and the alignment meter can be placed on the main engine side or the transmission machine for measurement, mainly for the convenience of work. When centering, the left and right values of circumference adjustment = sum of upper and lower values. Linear motor then check the alignment standard is that the centers of two pairs of wheels coincide, that is, the outer circles of two pairs of wheels coincide, and the joint surface (end face) of two pairs of wheels is parallel (two center lines are parallel). In industrial production, the degree of automation has become an important standard to measure the strength of an enterprise, and the application of slide module also plays an important role in it. Because there are many types and models of linear slide module, we can't choose blindly, and the micro electric steel can't be installed at will. There are many problems to be paid attention to in the installation process. Today, I will explain the installation tips of the slide module for you: at the beginning, the process of purchasing the linear slide module needs to be selected according to the use of customers. But this kind of demand contains many aspects. For example, the obvious accuracy requirements: for applications with high accuracy requirements, it is recommended to use the screw type slide module, while for those with low accuracy requirements, the belt type slide module can be selected. There are also load requirements. Generally speaking, the load of belt type slide module with the same structure is larger than that of screw type slide module. Other requirements such as speed, single axis arm and operating environment need to be considered to determine whether to use the sliding platform module for dust-free environment or for general environment, so as to ensure the service life of the sliding platform module. Secondly, although the installation of the slide module is relatively easy, it only needs to fasten the relevant workpieces and can be used without complicated adjustment procedures. However, the slide module is a precise transmission part after all, so it should be handled with care in the installation process, otherwise the accuracy may be inaccurate due to collision and other reasons. Then, pay attention to the maintenance of the sliding platform module, apply lubricating oil regularly, and pay attention to the rust prevention of the direct cross manipulator, especially in rainy season. With the extensive use of automation equipment such as CNC machine tools, the linear guide with high guiding accuracy, small friction coefficient and large stiffness has been more widely used. People pay more attention to its use and maintenance while paying attention to its own quality.