How to choose a CNC lathe and conduct a test run

Firstly, it is necessary to determine the process requirements for typical parts and the batch size of workpieces to be processed. The prerequisite for formulating the functions that a CNC lathe should have and making proper preparations is to meet the process requirements for typical parts.

The process requirements for typical parts primarily encompass the structural dimensions, machining range, and accuracy standards of the parts. The control accuracy of a CNC lathe is selected based on the accuracy requirements, specifically the dimensional accuracy, positioning accuracy, and surface roughness of the workpiece. Reliability is another crucial factor to consider, as it ensures the improvement of product quality and production efficiency. The reliability of a CNC machine tool refers to its ability to perform its functions stably for an extended period of time without malfunctioning under specified conditions. This means that the machine tool has a long mean time between failures, and even if it does malfunction, it can be quickly restored and put back into operation. It is advisable to choose machine tools with a reasonable structure, excellent manufacturing quality, and that have been mass-produced. Generally, the more users there are, the higher the reliability of the CNC system.

Machine tool accessories and cutting tools

The accompanying accessories, spare parts, and their supply capabilities of machine tools, as well as cutting tools, are crucial for CNC lathes and turning centers that have been put into production. When selecting a machine tool, it is necessary to carefully consider the compatibility of the cutting tools and accessories.

control system

Manufacturers generally choose products from the same vendor, and at least the control system should be sourced from the same vendor, which greatly facilitates maintenance work. For educational institutions, it is wise to choose different systems and equip with various simulation software to broaden students' horizons.

Choose based on cost-performance ratio

Ensure that functions and precision are not left unused or wasted, and avoid selecting functions that are irrelevant to your needs.

Protection of machine tools

When necessary, the machine tool can be equipped with fully enclosed or semi-enclosed protective devices and automatic chip removal devices.

When selecting a CNC lathe or turning center, the aforementioned principles should be comprehensively considered.