Drive and spindle drive features and functions

The technical level of CNC machine tools mainly depends on the characteristics and functions of the feed drive and spindle drive. The drive motor is the power source for machine tool motion and is the key to determining machine performance. Different types of machine tools have different requirements on the performance characteristics of the motor. When selecting the motor, the machine type should be considered and the motor characteristics should be selected. With the development of control technology and electronic technology, AC servo motor has achieved the control performance of DC servo motor, and compared with servo motor, servo motor has simple structure, strong and durable, small size, light weight, no mechanical reversing and no need for much maintenance. More and more applications have been applied in industries such as CNC machine tools and industrial robots. Advantages of M Series Servo Motors The maximum machining modulus of CNC bevel gear milling machines is a small-module gear precision machining machine. The machine requires that its drive motor must have the characteristics of high precision, fast response and wide adjustment range. Since the M series servo motor has the following advantages, it is suitable for the feed drive of small and medium-sized precision machine tools. Smooth line characteristics The use of integral magnetic poles reduces torque ripple to the limit, plus precise control of the current and pulse feedback control to ensure smooth and stable motor operation. Acceleration and deceleration characteristics The special shape of the motor rotor has a small volume and light weight, but it can produce a large output torque, so it has excellent acceleration and deceleration characteristics. The high precision and high resolution pulse encoder or several uses ensure the high precision of the motor. Wide range of speed regulation The latest servo software reduces the heat generated when the motor rotates at high speed, so that the motor can run continuously for a long time in a wide range. Controllability The latest servo software is used to ensure controllability even in the presence of vibration. Waterproof performance Fully enclosed housing waterproof connector and unique integral stator seal, compact structure The latest teaching iron boron permanent magnet material, further reducing the size and weight of the servo motor, making the structure of the motor more compact, providing the design of the machine tool There is plenty of room. (Finish)

Folding Bicycle Hubs

Compared to traditional bicycles, folding bicycles can be more convenient to use.