Heavy-duty
Cnc Roll Lathe, as a machine tool designed for high-precision and high-efficiency machining, is widely used in casting iron, steel and non-ferrous metal parts of the cylindrical surface, complex external curve surface, cone, fine groove and all kinds of pass surface turning and repair operations. It is especially suitable for high-speed steel, tungsten carbide and cemented carbide tools, and can easily cope with the processing needs of various materials, showing excellent processing performance and wide applicability.
In terms of performance characteristics, this heavy-duty CNC
Roll Lathe shows its unique advantages:
The overall structure of the machine tool is advanced, not only stable and reliable, but also integrates mature technical concepts, beautiful appearance, and is equipped with perfect and reliable safety protection devices to ensure the safety of the operator. In the selection of materials and manufacturing process, the machine tool uses high-quality raw materials, after fine processing, making the machine tool excellent performance, lasting accuracy and stability, especially suitable for long-term, continuous, high-strength production tasks.
The static, dynamic and thermal stiffness of the machine is excellent, and the operation control is stable and reliable, which provides a solid foundation for high-precision machining. The operation interface is simple and clear, smooth and beautiful, which greatly improves the convenience of operation and user experience. At the same time, the maintenance of the machine tool is also very convenient, reducing the cost of operation and maintenance.
Advanced V-shaped positioning guide rail design is adopted for the bed large drag plate guide rail, and the guide rail surface is treated by high-frequency quenching, which significantly improves the wear resistance. The main drive of the machine is driven by a 75KW servo motor, and the spindle speed can be stepless in the range of 1 ~ 200r/min, flexibly adapted to various processing needs. The front and rear bearings of the main shaft are selected with high-precision double-row roller bearings, which not only have good rigidity and high rotation accuracy, but also are very convenient for adjustment and maintenance.
In addition, the machine is equipped with an advanced SIEMENS 828D numerical control system, the main drive is driven by servo motors, and the longitudinal (Z axis) and horizontal (X axis) drives are driven by ball screws, ensuring high precision and efficient machining. The vertical and lateral movements of the tool holder are driven by AC servo motors, which further improves the machining accuracy and stability of the machine tool.
