Common rapid prototype processing
Common rapid prototype processing Nowadays, the demand for rapid prototype service is relatively strong in automobiles, home appliances, electrical appliances, toys, medical equipment, and technology. For prototypes and rapid molds for these industries, the commonly used methods are CNC machining, SLA, SLS, SLM, FDM, vacuum complex mold, low-pressure infusion, sheet metal production. We will define, use materials, software use, and processable parts Comparing the advantages and disadvantages of these prototype processing methods. 1. CNC machining CNC machining is a computer numerically controlled machine tool made by cutting a hole plate by controlling the tool path according to the programmed program. It is currently the most widely used method of making prototypes in China. The operation method is complicated and requires the operator to have rich experience. They were mainly used in the processing of plastic and metal plates. It can be cut on all plates in the mark...