In the industrial automation production, whether it is a single machine or a combination of machine tools, as well as automatic production lines, the loading and unloading manipulator is used to complete the picking and placing of workpieces. The control of the manipulator is mainly to identify the position, control the direction of movement and judge whether the material exists.

The reasonable selection of AC servo system can meet the requirements of the control system for fast response, high speed accuracy and strong robustness. The actual position control accuracy is about ± 0.1mm, and the cumulative error can be avoided. The control system is applied to the production of high-precision open series of cold formed steel products, especially products similar to rack columns, that is, the cold formed production line with online pre punched holes with high-precision requirements for the vertical and lateral positions of cold formed steel. The AC servo system of truss manipulator manufacturers is applied to the shelf cold bending production line, which can achieve high position control accuracy; The online pre punching mode and the hydraulic stop and decrease mode can be used independently.

Manipulator is an automatic device that imitates the action of human hands and realizes automatic grasping, handling and operation according to given procedures, tracks and requirements. Especially in the harsh environment of high temperature, high pressure, much dust, flammable, explosive, radioactive, etc., as well as in the complex and heavy work, it has been increasingly widely used. The manufacturer of automatic assembly line tells you that the manipulator is generally composed of three parts: actuator, drive system, control system and detection device. The intelligent robot also has a sense system and an intelligent system.

CNC machine tool manipulator is beginning to change the face of modern industry. It is a high-tech automatic production equipment developed in recent decades. The accuracy of feeding manipulator operation and the ability to complete the operation in various environments have broad prospects in various fields.