INJECTION MOULDING PROCESSThe plastic injection moulding process produces large numbers of high quality parts in a short period of time.
Plastic material in the form of granules is melted until soft enough to be injected under pressure to fill a mould. The result is that the shape is exactly copied. Once the plastic mould has cooled sufficiently to harden, the mould opens releasing the part. The whole injection moulding process then repeats.
CLAMPING - the moving and fixed platens of the injection moulding machine (see next section) holds the mould tool together under pressure.
Inject Molten Plastic
INJECTION - the molten plastic that has been melted from pellet form in the barrel of the moulding machine (see next section) is injected under pressure into the mould.
Hold Mould Closed
DWELLING - after the molten plastic has been injected into the mould pressure is applied to ensure all cavities are filled.
COOLING - the plastic parts are then allowed to solidify in the mould.
Open Mould and Eject Part
OPENING - the moving platen moves away from the fixed platen (see next section) separating the mould tool.
EJECTION - rods, a plate or air blast then aids ejection of the completed plastic moulding from the injection mould tool.
The length of time from closing the mould to ejecting the finished plastic moulding is the cycle for the injection moulding of plastics.
S3 ELECTRICALS Assembly Solutions is an ISO 9001 and 14001 manufacturer of custom and standard cable assemblies.
With S3 ELECTRICAL Assembly Solutions as your manufacturing partner, you can rely on stability, quality manufacturing processes and the service you need to help you achieve your goals.
Reduced inventory investment | Lower inventory risk | Just in time scheduling | Reduced space and labour
S3 ELECTRICAL &ELECTRONICS PVT.LTD.