Report design and manufacturing plastic injection mold - Hot runner

REPORT DESIGN AND MANUFACTURING PLASTIC INJECTION MOLDHOT RUNNERI. CONSTITUTE Plastic Materials in the distribution channels are kept in the molten state during sprayingThe structure of a channel hot Hot RunnerHOT RUNNERCONSTITUTE Those of Hot Runner System suite1. Equipment heating of raw sugar: Heater2. The temperature control device: thermocouple, Controller3. Insulation Division: In the mold using HRS has added insulation (space) to prevent an increase in temperature of the mold4. Division adjust the movement of V / cell:  Piston, V / PinVpin linear motion up and down by compressed air pressure pushes the piston moves in the cylinder translationalFunctional parts of the Hot RunnerSilver spray stalkConnect with the spray nozzles.Closed cooling systems for connection Flows from machine to the nozzle.-Reduced Xuatkhi necessary pressure.HELP plastic from the machine nozzle to the manifold.Funnel plasticTransporting and distributing hot plastic flow.Maintain a constant temperature of strong plastic spray.Transmission pressure plastic line .. 	1. Manifoldplastic 2.Ranh3. limittrans 4. 5. lace6. beetles cdien return manifold7.HEAT or tubular8. parts Hiet time NozzleGrade plastic nozzle heater to vents.Maintain a constant temperature donhua while spraying. 	1.Nozzle tip2.Vongdem3.Chot van4.Thiet Hiet time5.Cap resistor6.Than NozzleVi bottom of the Hot Runner System.The most important detail Lamouth sprayProviding hot resin to longkhuon.Maintaining paths in a cavity plastic.Disconnect the plastic flow.The technical requirements of vents:+ Against freezing and interrupt the flow of plastic.+ No spinning or drip.+ Minimum pressure loss.mouth sprayDạng van nhiệtVan cơIV. APPLICATIONNozzle heating and miengphun. These products have a thicker, require more filling materials.