Nowadays, automatic winding machines are equipped with speed regulation function to meet different winding requirements. With the opening of large planning integrated circuits and computer control skills, as well as the use of modern control theories, communication frequency regulation has become the primary speed regulation method for winding machines, and modern communication speed regulation skills have excellent skills such as wide speed regulation planning, high speed stabilization planning and speed stabilization accuracy, fast dynamic response and reversible operation. Functionality, so that the speed control function has been greatly improved.
Automatic winding machine manufacturers in the proposed energy-saving low-carbon environment frequency conversion has absolute advantages, and its speed regulation function and reliability continue to improve, the price continues to decline, especially the frequency conversion speed saving effect is obvious, and easy to end the process automation, by the winding machine industry and other industrial occupations recognized.
Communication frequency conversion skills have good slipperiness and high efficiency when speed regulation. Low speed, the characteristics of the static off rate is high, the relative stability of good characteristics, winding machine in the winding operation, such as speed regulation is not slippery will present the problem of broken wire and line system out of step, the use of inverters to avoid such problems, winding machine in order to meet the different processes of the winding process, often requires a large planning high-precision speed regulation, which is very compatible with the speed characteristics of the inverter; modern winding machine its control system The control system of modern winding machine is generally selected digital integrated circuit, and DC governor and electromagnetic governor is more difficult to cooperate, frequency converter can directly use integrated circuit control, easy to end the process automation.
Winding machine manufacturers in the use of servo systems, such as improved DC motors, small inertia DC motors, permanent magnet DC motors, brushless DC motors are commonly used. Since entering the new century, the spindle drive skills based on communicating asynchronous motor and permanent magnet synchronous motor have been opened agilely, and it is a direction for the implementation organization of CNC winding machine to open. As the CNC winding machine puts forward severe skill requirements for the servo system, the servo system also puts forward severe requirements for its own special implementation servo motor.
Servo system used in the spindle system of the winding equipment can significantly improve the stability of the equipment winding, instead of the traditional DC motor and electromagnetic speed motor, the advantages of using servo is clear, high response speed, can end the accurate positioning of the spindle and meet the requirements of self-locking, in the compact structure of the winding equipment to save space, more conducive to the heat dissipation of the equipment.
Coil wrapping process is not only the winding process, but also the need to winding equipment to end the accurate and orderly row of action, general winding equipment generally use stepper motor driven displacement screw end row, due to the stepper motor selection is open-loop control, affecting the accuracy of its row, the use of servo systems can improve the accuracy of row satisfied with high-speed row action, reduce the operating noise of the winding machine.
WhatsApp/Wechat: +86 13075286997
E-mail: sales@vacuz.com