Long axis lathe technology parameters
The long axis lathe is one of the most widely used turning machines in machining centers and engineering workshops. It is suitable for rough and precise machining of various rotary surfaces, tapers, threads and end faces of axisymmetric workpieces, as well as drilling and reaming of holes. It has high processing accuracy and high efficiency.
Processing capability
1. Length of workpiece: 800mm~10000mm.
2. Maximum diameter of workpiece: 240mm~500mm.
3. Maximum spindle speed: 1000~3000r / min.
4. Maximum feeding force in spindle axial: 80Nm.
5. Maximum feeding force of spindle radial: 400N.
6. Spindle rear end taper bore: No.6 National Standard.
7. The tooling blade selected must ensure that its allowable cutting force matches the power of the long axis lathe.
Technology parameters
1. The structure of long axis lathe: The base adopts integral cast iron structure, strong rigidity and short thermal deformation cycle. The machine tool adopts double-arm vertical double-guard structure, which can ensure that the tool is installed at the same height for a long time.
2. Spindle components: The spindle is made of high-precision materials, which reduces noise and ensures high accuracy of the cutting surface. The spindle rotation speed is adjustable, the spindle speed is continuously adjustable, and the wide selection range is suitable for a variety of machining processes.
3. Bed: The bed is made of high-strength material, which has good stability and strong rigidity. The mold belongs to the side surface structure, which is convenient for the installation of various pieces. It can also adjust the relative position of the headstock manually for easy positioning during machining.
4. Feeding parts: The feed system is configured with a closed-loop servo motor and a ball screw mechanism. With reasonable deceleration structure, it can realize smooth feed and improve the processing accuracy.
5. Turret: The turret has reasonable structure, reasonable capability and good stability, which can meet the needs of single piece cutting and mass production.
Conclusion
Nowadays, the long axis lathe has been widely used in engineering workshops and machine tool factories due to its reasonable structure, strong rigidity, strong machining power, high precision and easy operation. It has become a preferred processing machine tool for some mechanical parts and mold processing. The long axis lathe technology parameters described above are introduced according to the structure, performance and actual use of the machine.
