Many products of medical devices are still processed by ordinary lathes, and it is best to process them by CNC lathes. . Let's talk about the lathe first: the workpiece does not rotate, and the supporting plate drives the cutter to process chips on the workpiece in the same circular motion. The tool movement of ordinary lathe mostly depends on manual operation. Advantages are good flexibility, giving full play to the experience advantages of the processor, and disadvantages are low processing efficiency and lack of accuracy. Tool movement of CNC lathe depends on programming. It is an upgraded version of ordinary lathe, which minimizes the common shortcomings.
Milling machine: the cutter rotates at rest, and the supporting plate drives the workpiece to make chips that cannot be processed by lathes, such as squares and grooves. It's usually hand-cranked.
Machining center: it can be regarded as the numerical control version of milling machine. Generally do three-axis movement, and now it can reach five axes at the highest, which means it can be processed into almost any shape you can imagine.
Specifically, I suggest you find a machining shop on the street. You have almost everything except the machining center. The machining center should visit a professional sales company. .
Having said that, I hope I can help you. .