NC110D Drive Head Motor Horizontal Turning Center

High-efficiency processing characteristics of Drive Head Motor Horizontal Turning Center

1. Structural characteristics and high efficiency
Drive Head Motor Horizontal Turning Center generally adopts a gantry frame structure, and the machine bed is mostly made of polymer concrete material, which has good damping performance and low thermal conductivity, which is conducive to improving the processing accuracy of the mold. The Drive Head Motor Horizontal Turning Center produced by Ningbo Hongjia CNC Technology Co., Ltd adopts this advanced structural design to ensure the stability and accuracy of the machine tool under high-speed operation.

2. Advanced drive technology
In terms of drive mode, Drive Head Motor Horizontal Turning Center has developed from traditional linear motion (X/Y/Z axis) servo motor and ball screw drive to the current linear motor drive. The linear motor eliminates the transmission element that converts rotary motion into linear motion, thereby significantly improving the dynamic performance, moving speed and processing accuracy of the axis. Some products of Ningbo Hongjia CNC Technology Co., Ltd have adopted linear motor drive technology, which has greatly improved the axis acceleration and rapid travel speed of the machine tool, thereby significantly improving production efficiency.

In addition, the swing of the rotary table and the swing and rotation of the spindle head are widely realized by torque motors. The torque motor is a synchronous motor whose rotor is directly fixed to the component to be driven without mechanical transmission elements. Therefore, it has extremely high static and dynamic load rigidity, which improves the positioning accuracy and repeatability of the rotary axis and the swing axis.

3. High-precision electric spindle
The electric spindle is the core component of the Drive Head Motor Horizontal Turning Center. In the processing of mold free-form surfaces and complex contours, smaller diameter end mills are often used, which requires the electric spindle to have a very high speed. At present, the spindle speed of high-speed machining centers on the market is mostly between 18000 and 42000r/min, while the spindle speed of some high-end products can even reach more than 54000r/min. The Drive Head Motor Horizontal Turning Center of Ningbo Hongjia CNC Technology Co., Ltd is equipped with a high-precision electric spindle with high speed and good stability, which can meet the processing needs of various complex molds.

In order to ensure the stability of the high-speed electric spindle, the machine tool is also equipped with sensors for measuring temperature, displacement and vibration, so as to monitor the temperature rise, axial displacement and vibration of the motor, bearing and spindle. These sensors provide correction data for the CNC system to modify the spindle speed and feed speed, optimize the processing parameters, and thus ensure the processing accuracy and efficiency.

4. Advanced control system
The CNC control system is an important part of the Drive Head Motor Horizontal Turning Center, which largely determines the speed, accuracy and surface quality of machine tool processing. The program segment processing time of high-end CNC control systems can generally reach less than 0.5ms, which can meet the real-time processing requirements of data flow in high-speed processing. The Drive Head Motor Horizontal Turning Center of Ningbo Hongjia CNC Technology Co., Ltd is equipped with an advanced CNC control system to ensure the stability and accuracy of the machine tool under high-speed operation.