1 Terms
Home > Industrija/področje > Manufacturing > Plastic injection molding
Plastic injection molding
Plastic injection molding is the primary process for manufacturing plastic parts used in consumer goods such as computer keyboards, monitors, bottle caps, cups and solid plastic articles. Plastic is known to be a very versatile and economical material that is used in many applications. Injection molding involves taking plastic in the form of pellets or granules and heating this material until a melt is obtained. Then the melt is forced into a split-die chamber/mold where it is allowed to "cool" into the desired shape. The mold is then opened and the part is ejected, at which time the cycle is repeated.
Industry: Manufacturing
Dodaj nov izrazContributors in Plastic injection molding
Plastic injection molding
Izoterma
Manufacturing; Plastic injection molding
vrstici enaka temperatura. Kateri koli točki vzdolž je Izoterma je pri isti temperaturi kot kateri koli drugi točki vzdolž iste Izoterma.
plesni
Manufacturing; Plastic injection molding
Votle obrazec ali matrix v ki se da plastičnega materiala in ki vezni material končno obliko kot končnem izdelku.
Crystal
Manufacturing; Plastic injection molding
Homogene trdne imajo urejeno in ponavljajoče se tridimenzionalna razporeditev njegovih atomov.
Povlecite oznake
Manufacturing; Plastic injection molding
Oblika globoke praske ali prask na površini komponenta, ki je ponavadi posledica izmetom dela.
fan gate
Manufacturing; Plastic injection molding
Vrat, uporabljeni za pomoč pri zmanjšanju koncentracije napetosti v območju gate s širjenjem odprtino nad širšim območjem. Manj upogibanje delov lahko običajno mogoče pričakovati z uporabo te vrste ...
struktura polimerov
Manufacturing; Plastic injection molding
Splošni izraz, ki se nanašajo na relativnih položajev, ureditev v prostor in svobodo gibanja atomov v molekuli polimer.
sprue pušo
Manufacturing; Plastic injection molding
Kaljeno jeklo vstavite v kalup, ki sprejema šobo in zagotavlja odprtino za prenos taline.
