How to Ensure the Working Accuracy and Extend the Service Life of Slant-bed CNC Lathes?

The slant-bed CNC lathe produced by Zhongyan is a high-speed, high-precision, and highly reliable machine tool. The spindle is designed as a unit structure, with a variable frequency motor transmitting motion to the spindle via a multi-groove belt, allowing for high rotational speeds. The spindle bearing structure uses five angular contact bearings (three at the front and two at the rear). The hydraulic tailstock ensures easy operation, and the fully enclosed protection system prevents oil and water leakage, making the machine both environmentally friendly and aesthetically pleasing. It offers excellent reliability, rigidity, high accuracy, long service life, and fast speeds, enabling stable and reliable processing of various hard-to-machine materials for rough, semi-fine, and finish machining. The rotating turret tool holder provides high positioning accuracy and minimal deformation during heavy cutting.

The high rigidity and stability of the slant-bed CNC lathe provide a solid foundation for high-precision machining. It is mainly used for machining precision and complex rotary parts, including internal and external cylindrical surfaces, stepped surfaces, conical surfaces, spherical surfaces, grooves, threads, and complex contours. It can also handle rough and fine machining of cast and forged blanks made of copper, aluminum, iron, and stainless steel. The slant-bed design and hollow structure greatly enhance the machine’s resistance to bending and torsion, while offering superior stability.

To ensure the working accuracy and extend the service life of the slant-bed CNC lathe, proper maintenance is essential. The quality of maintenance directly affects the machining quality and production efficiency. After the machine has operated for a certain period, it requires in-depth maintenance. The maintenance tasks should primarily be performed by operators, with support from maintenance personnel. When performing maintenance, the power should be turned off first, and then the maintenance should be carried out according to the specified content and requirements.