Quite a lot CNC Precision machining When developing new products ， According to the design drawings ， Make a model to verify 。 This process is generally called CNC Precision parts processing Model proofing 。 Mainly to verify this CNC Precision machining Whether the product design is reasonable 。 And CNC Precision parts processing Products not only have light weight 、 Characteristics of good strength ， Better surface effect after oxidation treatment ， Suffer greatly CNC Precision machining Favorite of product development enterprises 。
Stay CNC Precision aluminum parts Machining Of Model proofing In process ， Programming master is required to prepare according to drawings CNC Precision machining Program ， After machining, the surplus part of aluminum alloy material is removed to get the product prototype 。 Stay CNC Production line of precision processing plant ， Machining trace of aluminum alloy model processed by CNC lathe （ Knife marks and lines ）， Sanding with sandpaper ， Make the appearance of the model smooth 。
CNC Precision factory CNC Precision parts processing ， Stay Sand blasting Of Time ， Send CNC Precision machining Of The surface is coated with sand particles Of Effect ， Give Way CNC Precision aluminum parts processing samples look more textured 。 Again CNC Oxidation reaction of samples processed from precision aluminum parts ， To form a film Give Way It is not easy to scratch ， Send CNC The samples of precision aluminum parts have high protection and observability 。
Aluminium alloy Model proofing Generally adopted CNC Precision parts processing ， Stay There are no material limitations ， And And it Stay Machining High precision ， The strength of the material is also better 。 And Vacuum replica and 3D The materials used for printing are brittle ， Confirmed and not heat resistant 。 So general CNC Precise Machining Factory Stay Conduct Aluminium alloy Model proofing Of Time Will choose to use CNC The way to process precision aluminum parts 。