CNC Machining of Plastic Cup Parts for Cap

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CNC Machining of Plastic Cup Parts for Cap

Plastic cup parts for cap because of the internal stress of the relationship, easy to crack, this in the control of the speed of the knife, cooling also should pay attention, and not just cool down. Plastic cup parts for cap has a certain temperature suitable for Machining . If it is low, it is easy to crack, deformation, burr can hurt the angle position. If it is high, the contact position will melt, wrap the knife, and form the adhesive, and the machining surface will form a layer of white "membrane", which can neither be washed away nor wiped out. The surface is easily scratched because the hardness of the plastic cup parts for cap is low. It is also important to select surface during CNC machining of plastic. Which surface to be processed should be confirmed. And the clamping device of the table must be cleaned up.

  We have a dedicated Machining Plastic technology team. Factory processes: order review, drawing review, product CNC programming, production planning, machining, quality inspection, packaging and transportation. Our technical staff has accumulated a lot of technical experience in the machining plastic, we have a detailed analysis of the product deformation in machining plastic. In almost all the machining plastic process, the worker will make a fixture to control the deformation of the product.

1 Our Factory Equipment Capabilities for machining plastic

• CNC Machinig Center, 3 Axis, 4 Axis.
• CNC Lathe, Lathe, CNC Turning Centers, Horizontal 8/12-position hydraulic turret.
• Milling Machine
• Grinding Machine
• Drill Press
  
• Tapping Center
  
• Rotary Indexer
  
• Punch

 2 Material ( Machining Metal )

• Titanium
  
• Aluminum 6061, 6061-T6, 6063, 7075, 5052, 2024, 2017.
• Copper, Brass, Bronze, Phosphor Bronze. ( C10100, C10200, C11000, C12200, C26000, C27000, C28000, C33000, C220, C510, C630 )
• Stainless Steel 303, 304, 316 ( 1.4305, 1.4301 )
• Steel Ordinary carbon structural Steel, Quality carbon structural steel, cast steel, Iron. (Q195, Q215, Q235, Q255, 10#, 20#, 35#, 45#, 718H, S136, SKD11 )

     Machining Plastic :

    Delrin (Black, White, Blue, Red, Yellow), Nylon, Neoflon, PTFE, Teflon, Ultem, Torlon, Peek, Acrylic, PMMA, PC, Polycarbonate, PAI, PPS, PA, PVDF, POM, PA, PET, PEI, PE, PVC, PP, ABS, PEP, PS, PSF, PI, PMMI, PABM.

  3 Machining Processes for machining plastic

• CNC Milling and CNC Turning
• CNC Milling
• CAM Programming  
• Sheet Metal Fabrication
• Grinding
• Cutting       
• Thread Turning / Milling threading
• Tapping
• Drilling
• Knurling

 4 Part Size ( CNC Milling and CNC Turning ) for machining plastic

• CNC Milling Parts ( Max ) : Length 1030mm, Width 800mm, Height 750mm.
• CNC Turning Parts (Max ): Diamter 680mm, Length 750mm. The size of the above parts are machined in the workshop.

 5 Tolerance: 0.01mm. Minority size: 0.005mm. The measuring instrument can measure the dimension precision: 0.01mm.

  6 Secondary Services of Machining Parts

• Assemble 
  
• Plating Zinc Color ( Machining Steel Parts )
  
• Anodize, Anodize color ( Black, Clear, Red, Blue,Yellow, Etc. ), Hard Anodize, Hard Anodize Teflon. ( Machining Aluminum )
• Electroless Nickel ( Machining Aluminum parts, Machining Stainless Steel parts, Machining Brass parts )
• Passivation  ( Machining Stainless Steel parts )
• Sand Blasting ( Machining Aluminum parts )
• Brushed ( Machining Aluminum parts , Machining Stainless Steel parts )
• Bluing and Blackening ( Machining Steel parts )
• Trivalent Chromium Process ( Machining Aluminum parts )
• Welding,brazing and soldering.
• Centerless Grinding and Burnishing