Hoʻohana pinepine ʻia ke kaʻina hana overmolding i kahoʻoheheʻe ʻiaʻO nā ʻano hana kaʻina hana ʻelua kala ʻelua i hoʻokahi manawa, a i ʻole me ka mīkini hana hoʻoheheʻe maʻamau e hoʻohana ana i ka hoʻoheheʻe ʻana i ka lua; ʻO ka pūʻolo paʻa paʻa i ka hoʻoheheʻe ʻia ʻana, nā mea lako lako i loko o ka mold injection no ka overmolding.
1 Nā ʻano o ka overmolding
ʻO ka palaki paʻa paʻa paʻa, ʻike ʻia hoʻi ʻo "mea paʻa e uhi ana i ka plastik, metala uhi ʻili, hao uhi plastik, keleawe uhi plastik" i kapa ʻia ʻokoʻa, e like me ka manaʻo o ka inoa ua hoʻopau ʻia ka hana ʻana i nā ʻāpana metala, a laila ka hana ʻana i ka hoʻoheheʻe ʻia ʻana.
Uhi ʻia ka plastic, he nui nā inoa "rubber, plastic, secondary molding, two-color injection molding, multi-color injection molding" pili nā mea a pau i ke kaʻina hana hoʻoheheʻe plastic.
2 Nā mea hana no ka overmolding
ʻO nā lako lako, ʻāpana ʻāpana o nā mea metala ma ke kumu, ke kila kila, ke keleawe, ka aluminika, nā pahu hoʻouka, nā terminal conductive, nā uea, ka uea kila, nā bearings, nā ʻāpana stamping hardware, nā ʻāpana huli ʻana a me nā ʻāpana metala ʻē aʻe; ʻO ka ʻāpana plastik o nā mea maʻamau i hoʻohana ʻia ʻo PC, ABS, PP, POM, TPE, TPU, PVC, PA66, PA6, PA46, paʻa paʻa, ʻōpala palupalu, fibrous modified plastic, hoʻohana nui ʻia i nā kula like ʻole.
Hiki ke hoʻohana ʻia nā mea plastik a pau no ke kaʻina hana overmolding, PC, ABS, PP, POM, TPE, TPU, PVC, PA66, PA6, PA46. nā plastics, kēia mau mea ʻenehana maʻamau maʻamau, kahi ākea o nā noi.
3 Hoʻohana maʻamau ʻia nā noi mīkini hana overmolding
ʻElua kala overmolding: plastic overmolding, nā huahana hiʻohiʻona, ka hale wai ʻole, nā panela hale, ke kūpaʻa ʻana o nā huahana i hoʻohana ʻia.
ʻO ka overmolding vertical: overmolding hardware, nui koʻikoʻi, overmolding positioning paʻakikī i ka huahana me ka hoʻohana hou aku.
Duplex rotary vertical injection molding machine: helu nui, hiki ʻole ke kau i nā ʻāpana overmolded, a ʻoi aku ka hoʻohana ʻana no nā huahana me ka paʻakikī o ka hoʻonohonoho ʻana o nā huahana overmolded.
Horizontal injection molding machine: ʻaʻohe pilikia i ka hoʻonohonoho ʻana i nā ʻāpana overmolded, a ʻaʻole pilikia ka hana, hiki ke hoʻohana ʻia.
4 Nā memo e pili ana i ka hana overmolding
ʻAʻohe mea i hoʻohana ʻia i ka mīkini hoʻoheheʻe ʻia no ka overmolding, pono ʻoe e koho i ka mīkini hoʻoheheʻe injection e like me ka hana o ka huahana, ka hana o ka overmolding, ka paʻakikī o ka hoʻonohonoho ʻana i nā mea pono, a me nā mea ʻē aʻe. ʻokoʻa hoʻi ka mea hana hoʻoheheʻe injection.
ʻO ka nui o nā ʻāpana overmolded, overmolding processing, mold precision, product positioning, operation pick and place, and dimensional accuracy ua hoʻonui ʻia i ka hoʻohālikelike ʻia i nā koi o nā mold injection maʻamau. ʻOiai ʻoi aku ka koʻikoʻi o nā koi pololei o ka mold injection ʻelua kala, ʻoi aku ka paʻakikī o ka overmold ma mua o ka ʻāpana ʻelua kala.
5 Ka noi o ka overmolding kaʻina
ʻO nā huahana conductive, nā lima lima, nā huahana uila, nā lako hale liʻiliʻi, nā pā uila, nā kaʻa ikehu hou, nā kukui pākaukau a me nā noi ʻē aʻe he ākea loa.
Ka manawa hoʻouna: ʻAukake-03-2022
