What are the special requirements for the application of high-precision double head lathes?

High precision double head lathe is one of the most widely used lathes in mechanical manufacturing and assembly factories. The difference from traditional lathes is that it can simultaneously perform product turning on both sides of the workpiece. According to categories, it can be further divided into CNC lathe automatic type, semi-automatic manual type, and automatic semi-automatic combined type.

For longer bar or tube parts with high requirements for coaxiality at both ends, it is difficult to ensure their quality when processed using ordinary lathes or CNC lathes.

Industrial processing and manufacturing require precision and speed of mechanical products, and reducing downtime is necessary to achieve maximum efficiency. The traditional CNC lathe single door single spindle has become increasingly prominent in the machining process due to the limited efficiency caused by the waiting time of the upper and lower workpieces.

Requirements for the use of high-precision double head lathes:

The position of high-precision double head lathe should be far away from the vibration source, avoid direct sunlight and thermal radiation, and avoid the influence of moisture and airflow. If there is a vibration source around the machine tool, anti vibration grooves should be set up on all sides of the machine tool. Otherwise, it will directly affect the machining accuracy and stability of the machine tool, causing poor contact of electronic components and affecting the reliability of the machine tool.

The ambient temperature of high-precision double head lathe is below 30 ℃, and the relative temperature is less than 80 ℃. Generally speaking, there are exhaust fans or air coolers inside the CNC control box to maintain the working temperature of electronic components, especially the central processor, which remains constant or experiences minimal temperature differences. Excessive temperature and humidity will reduce the lifespan of control system components and lead to an increase in malfunctions. The increase in temperature and humidity, as well as the increase in dust, can cause adhesion on the integrated circuit board and lead to short circuits.

Power requirements: Generally, double head machine tools are installed in machining workshops, which not only have large temperature changes and poor operating conditions, but also have various mechanical and electrical equipment, resulting in large fluctuations in the power grid. Therefore, the installation position of the dual head machine tool requires strict control of the power supply voltage. The fluctuation of power supply voltage must be within the allowable range and remain relatively stable, otherwise it will affect the normal operation of the CNC system.