Brief introduction of precision CNC lathe parts processing

u200b Brief description of precision CNC lathe parts processing Precision CNC lathe parts processing for rapid prototyping allows you to take advantage of the many advantages of computer equipment to produce rapid turnaround prototypes, engineering models and high-quality parts in the shortest possible time. 1. High speed of CNC machining Large-scale production of CNC machining began in the 1970s. With the improvement of machines and software applications, it is now one of the fast and reliable methods for making complex shapes in metal and hard plastics. 2. CNC machining does not require fixed tooling. Some manufacturing processes, such as plastic injection molding or pressure casting, require the use of rigid molds made of hardened or semi-hardened steel alloys. It usually takes several weeks to make these tools, depending on their complexity.u200b 3. High precision CNC machining In modern machine tool workshops, there is no traditional method that can achieve higher precision and precision than using computer-controlled tools. This level of accuracy usually produces a tolerance of +0.05mm or 50 microns. This is very accurate for most commercial applications. 4. CNC machining is easy to modify. Just simply modify a few lines of g code program, you can quickly modify the design. This is particularly attractive for prototyping, allowing you to test several different iterations and immediately evaluate the results. Adjusting a program and making fine adjustments 'on the fly' can greatly reduce the total lead time of product development without adding any additional costs. 5. Multi-material CNC machining CNC machine tools are indifferent to what they are cutting. As long as the material is hard enough, it will not deform or melt under the pressure of the cutting action. This is also helpful for product development, or when you want to make several similar prototypes with slightly different mechanical or appearance properties. For example, the same design can be made of hard plastic, aluminum or steel, with only small adjustments to the speed and feed of the cutting tool.