Selection of NC System
In order to ensure the accuracy, safety and efficiency of the machining process, and to obtain the competitive machining technology, computer numerical control (CNC) system is an important factor in modern machining. Therefore, picking the best CNC system for customers is of great significance in machining production.
First of all, the workpiece and process of machining should be analyzed before choosing a CNC system. In terms of program composition, dynamic control, spatial control and numerical control, different CNC systems are designed for machining process with different requirements, individual production and the mass production.
The accuracy of the CNC system should be considered when choosing it. The main components are lathes, CNC system and spindle head. High-precision parts should choose professional machine tool produced by the famous manufacturer and provide professional configuration parameters.
The selection and purcasing of CNC system should be made according to the machining requirements and the levels of technology in the industry. The economic index is one of the most important factors. Therefore, it needs to take into account of the initial cost, the period of life, energy consumption and other parameters when purchasing CNC system.
Besides, the issues aroused during the subsequent maintenance should also be taken into account while selecting CNC system. In addition, the maintenance technology of CNC system should also be fully considered because it greatly affects the accuracy, stability and efficiency of machining process.
Finally, it’s also important to consider the technical support services when selecting CNC system. It’s necessary to check the contract with supplier before signing it and guarantee there is no breach of contract. In order to reduce the production cost, it’s also important to communicate regularly with the supplier and ask for reasonable follow-up maintenance cost and related technical services.
In conclusion, due to the complexity of CNC system, it is necessary to make comprehensive evaluation before selecting a suitable CNC system for customers. In the process of selection, the accuracy of parts and other process requirements should be fully considered. Besides, reasonable economic index and technical support services should also be taken into account.
