The direct forming tube mill considers that the mill is the most widely used grinding machine in heavy industries such as power generation, mineral processing, chemical industry and building materials.

　　The model of the lateral vibration of the "pinion gear-transmission shaft-reducer gear" of the edge-driven mill system of the direct forming tube mill manufacturer, the dynamic characteristics of the lateral vibration of the system are analyzed and calculated, and the load of the system is tested and analyzed At the same time, the torsional vibration model of the direct forming tube mill system is also established, and the recursive calculation method is used to analyze the dynamic characteristics of the torsional vibration of the system, which verifies the generality of the recursive calculation method.

　　Direct forming tube mill manufacturers study the dynamic characteristics of the edge drive mill system, avoid resonance and equipment failure due to the excitation frequency close to or equal to the natural frequency of the system, predict the response characteristics of the system under possible excitation, and optimize the system structure, etc. etc. are of great significance.

　　The edge drive mill system is a system with tight modal coupling. Therefore, in the design and operation of the mill system, attention should be paid to keep the excitation frequency away from the natural frequency of the system to avoid the occurrence of early equipment failure. invalid.