Injection manufacturing


what can make plasict injection moulding/sillicon moulding/overmolding moulding and insert molding

 What we  manufacture:

▪ Plastic injection moulding: such as electronic plastic mould/commodity plastic mould/Industrial plastic mould/Auto plastic mould

▪ Silicon moulding

▪ over molding moulding

Plastic injection molding: 

 Our basic guidelines for plastic injection molding include important design considerations to help improve part moldability, enhance cosmetic appearance, and reduce  overall production time.

1) Materials

· ABS          

· ABS/PC

· Polycarbonate

· TPU

2) Manufacturing Equipment Details

Manufacturing Equipment Name

model

the number
 of machine

injection molding machine

60T

2

injection molding machine

120T

2

injection molding machine

128T

4

injection molding machine

168T

4

injection molding machine

130T

3

injection molding machine

180T

3

High speed injection
 molding machine

180T

2

injection molding machine

300T

1

 

3)Surface Finishes

Surface Finishes

FINISH

DESCRIPTION

PM-F0

non-cosmetic, finish to Protolabs' discretion

PM-F1

low-cosmetic, most toolmarks removed

PM-F2

non-cosmetic, EDM permissible

SPI-C1

600 grit stone, 10-12 Ra

PM-T1

SPI-C1 + light bead blast

PM-T2

SPI-C1 + medium bead blast

SPI-B1

600 grit paper, 2-3 Ra

SPI-A2

grade #2 diamond buff, 1-2 Ra

4)Custom Color Matching 
Custom color matching is offered on customer-supplied Pantone numbers and customer-supplied part samples.

5)Secondary Finishing Options:

Mold texturing/Threaded inserts /Laser engraving/Basic assembly...

6)Radii

Some part corners will have a radius rather than a sharp edge since we use an automated CNC milling process to make the mold for your parts. This typically does not require a change to your model, but resulting radii are identified before the mold is milled.

 overmolding moiding and insert molding

Our basic guidelines for overmolding and insert molding include important design considerations to help improve part manufacturability, enhance cosmetic appearance, and reduce overall production time. 

Instead of a mold that produces a final part using two separate shots like overmolding, insert molding generally consists of a preformed part—often metal—that is loaded into a mold, where it is then overmolded with plastic to create a part with improved functional or mechanical properties. 

  Silicon molding:

Our basic guidelines for liquid silicone rubber molding include important design considerations to help improve part moldability, enhance cosmetic appearance, and reduce overall production time.

Inquiry

Please send us your inquiry, thank you!

Injection manufacturing

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