The most common method of prototype processing is SLA rapid processing and CNC
processing,it is more accurate by using this machine.All the products can be processed
and produced,but it need to make selective processing according to the actual
situation.For example,if do some mobile phone shell,if processing too thin are likely
to rot away,not firm.The designers need to consider this point when make drawing.
The processing mode has become the main prototype processing techniques,are widely used.
When make prototype model after measurement, in order to ensure the effect of the 3D drawing,
we will use liquid photosensitive resin when make the SLA rapid prototyping process , by doing
this can make better shape.The prototype factory will ensure the good security by scanning the
computer software when need to process , mainly is to ensure that the products designed and
3D drawing consistent .The advantage by doing this is more complicated product can molding
after one basic processing, don't need toss and turn the machining, and don't rely on other
processing equipment, the working efficiency is high.
