The servo tool holder of a vertical double-turret CNC lathe is a key component, and its design and function have an important impact on the processing efficiency and accuracy of the machine tool. The following are some features of the servo tool holder of a vertical double-turret CNC lathe:

1. Servo system: The servo tool holder of a vertical double-turret CNC lathe usually uses a servo system as the core of power and control. The servo system consists of a servo motor, a servo drive, a controller, and an encoder. The servo motor is responsible for providing stable and precise power, while the servo drive receives instructions from the controller to drive the motor to move according to a predetermined trajectory and speed.

2. Encoder: The encoder of a vertical double-turret CNC lathe is installed on the motor shaft to measure the rotation angle and speed of the motor and feed this information back to the controller. The controller adjusts the rotation direction and speed of the motor in real time according to the feedback signal of the encoder, thereby achieving precise tool position control.

3. Sensor: The servo tool holder of a vertical double-turret CNC lathe is also equipped with various sensors for detecting parameters such as tool position, speed, and acceleration. These sensors can provide real-time feedback signals to the controller for precise tool control and compensation.

4. Controller: The controller of the vertical double-turret CNC lathe is the brain of the servo turret. It calculates the precise position and speed of the tool according to the feedback signal provided by the sensor and the preset processing program, and generates the corresponding control signal to send to the servo drive and motor to achieve precise tool movement and processing.

5. Double turret design: The vertical double-turret CNC lathe is characterized by having two turrets, which can be equipped with two tools at the same time. This design can greatly improve the processing efficiency of CNC lathes, because the machine tool can directly change tools and process workpieces without stopping to change tools or rotating the turret. In addition, the double turret can also be installed with two different cutting tools, so grinding and processing work of various shapes can be performed, such as special-shaped surface processing.

6. High precision and high rigidity: The servo turret of the vertical double-turret CNC lathe usually adopts high-precision and high-rigidity materials and structural designs to ensure that stable processing accuracy and performance can be maintained under high-speed and high-load processing conditions.

In general, the servo tool holder of the vertical double-turret CNC lathe is a system that integrates high precision, high response and high stability. It can achieve precise tool control and efficient machining operations, and is an indispensable part of CNC machining.