About hot runner
What is a hot runner
Introduced to the plastics industry more than 50 years ago, hot runner technology has revolutionized injection molding processing capabilities by improving molded part quality, improving operational efficiency, reducing scrap and saving money.
What is a hot runner A hot runner system is a molten plastic conveying device used in an injection mold. In other words, a hot runner system consists of a heating component (usually electrically) used inside a plastic injection mold that brings molten plastic from the injection molding machine barrel into the mold cavity. The size of the hot runner melt channel depends on many factors such as resin type, injection speed, fill rate, and molded part. A temperature controller (either a standalone controller or a controller from an injection molding machine) heats the hot runner system in the injection mold and the resin in the barrel to processing temperature and injects the resin into the mold. The resin passes through the inlet, down into the manifold, and then diverts to individual nozzles and through the injection point (or gate) into the final mold cavity, where the final part is formed. Today’s molds can have anywhere from 1 to more than 192 nozzles, depending on the plastic part being made.
What is the purpose of a hot runner system?
Hot runner systems deliver liquid plastic to multiple mold cavities to manufacture plastic products. It is an injection-molded component that uses heated manifolds to keep plastic in a molten state.
ZAŠTO ODABRATI TKB Proizvodnja kalupa za ubrizgavanje?
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Želite prilagođene plastične kalupe bez bljeskanja i sa izdržljivim vijekom trajanja kalupa?
Zatim započnite proizvodnju kalupa u TKB Mold-u i hajde da stvorimo idealno rješenje kalupa za brizganje za vaš proizvod.
Izvanredni inženjerski tim za izvozne kalupe
Bogato iskustvo u izradi kalupa
Napredna proizvodna oprema
Osiguranje kvaliteta sistema ISO9001:2015
Brzo vrijeme isporuke
Odlična usluga nakon prodaje
TKB Proces za proizvodnju kalupa za brizganje
Da biste napravili kvalitetan kalup za brizganje plastike za izvoz, za vašu referencu postupite na sljedeći način:
DFM izvještaj, analiza toka kalupa, zaključak 2D/3D crtež kalupa, odobrenje za izradu kalupa.
Priprema čelika kalupa—Obrada—Obrada baze kalupa——Obrada elektroda——Obrada dijelova kalupa——Kontrola kvaliteta——Postavljanje i montaža kalupa—Inspekcija——Proba kalupa—Proba masovne proizvodnje—Inspekcija PASS—Pakujte i izvezite kalup
TKB tipovi kalupa za brizganje plastike
Budući da se kalup za brizganje plastike naširoko koristi u mnogim industrijama, TKB kalup ima prednost u proizvodnji visoko preciznih kalupa za brizganje kako slijedi:
Automobilski kalup +
Medicinski kalup +
Elektronički kalup +
Kalup za kućne aparate +
Industrijski kalup +
Aerospace Mold +
Overmold +
Precizni kalupi +