ʻO ke kaʻina hana hoʻoheheʻe ʻia i loko o ka plastik ʻo ia ka mea mua.Inā he ʻāpana hoʻoheheʻe maʻalahi, maʻalahi ka hana ʻana o ka mold, e like meinjection Mold for Pulley.Inā ʻike ʻia nā ʻāpana hoʻoheheʻe injection me kahi ʻano paʻakikī, loaʻa i nā mea hana hoʻoheheʻe injection kekahi mau pilikia i ka hana ʻana.
Paʻakikī 1: ʻO ka lua a me ke kumu o nā ʻāpana i hoʻoheheʻe ʻia he ʻekolu-dimensional.
Hoʻokumu pololei ʻia nā ʻano luna a me lalo o nā ʻāpana plastik e ka lua a me ke kumu.He paʻakikī kēia mau ʻili ʻekolu-dimensional paʻakikī i ka mīkini, ʻoi aku hoʻi no nā ʻili o ka lua makapō.Inā hoʻohana ʻia ke ʻano hana kuʻuna, ʻaʻole pono ka pae ʻenehana kiʻekiʻe o nā limahana, ʻoi aku ka nui o nā mea kōkua, ʻoi aku ka nui o nā mea hana, akā i kahi pōʻai hana lōʻihi.
Paʻakikī 2: ʻo ka pololei a me ka maikaʻi o ka ʻili o nā ʻāpana i hoʻoheheʻe ʻia e koi ʻia e kiʻekiʻe, a lōʻihi ke ola lawelawe.ʻo kahi laʻana,ʻO ka pūpū palaki, Mold Lamp Auto,Nā ʻāpana kūʻokoʻa i hoʻoheheʻe ʻia i ka POM injection.
I kēia manawa, koi ʻia ka pololei o nā ʻāpana plastik maʻamau he 6-7, a ʻo ka roughness ʻili ʻo Ra0.2-0.1 μm.ʻO ka pololei o ka nui o nā ʻāpana i hoʻoheheʻe ʻia e koi ʻia he 5-6, a ʻo ka ʻili o ka ʻili ʻo Ra0.1 μM a ma lalo.
Hoʻohana ka mold injection precision i kahi kumu hoʻoheheʻe paʻa, kahi e hoʻonui ai i ka mānoanoa o ka mold, a hoʻohui i nā kolamu kākoʻo a i ʻole nā mea hoʻonohonoho cone e pale ai i ka hoʻopili ʻana a me ka deformed.I kekahi manawa hiki i ke kaomi kūloko ke hiki i 100MPa.
Paʻakikī 3: He lōʻihi ke kaʻina hana injection a pōkole ka manawa hana.
No nā ʻāpana i hoʻoheheʻe ʻia, ʻo ka hapa nui o lākou he huahana piha e pili ana i nā ʻāpana ʻē aʻe.I nā manawa he nui, ua hoʻopau ʻia lākou ma luna o nā ʻāpana ʻē aʻe, e kali ana i ka hoʻohālikelike ʻana o nā ʻāpana i hoʻoheheʻe ʻia e hoʻomaka.Ma muli o nā koi kiʻekiʻe no ke ʻano a i ʻole ka dimensional pololei o nā huahana a me nā ʻano like ʻole o nā mea resin, pono e hoʻāʻo a hoʻololi pinepine ʻia ka mold ma hope o ka pau ʻana o ka hana ʻana, kahi e paʻa loa ai ka hoʻomohala ʻana a me ka manawa hāʻawi.
Paʻakikī 4: Hoʻolālā ʻia a hana ʻia nā ʻāpana injection a me nā mold ma nā wahi like ʻole.
ʻAʻole ʻo ka hana ʻana i ka mold ka pahuhopu hope loa, akā ua noi ʻia ka hoʻolālā huahana hope e ka mea hoʻohana.E like me nā koi o ka mea hoʻohana, hoʻolālā a hana nā mea hana mold, a i ka hapanui o nā hihia, aia nā huahana i hana ʻia e ka injection molding i nā mea hana ʻē aʻe.Ma kēia ala, lawe ʻia ka hoʻolālā huahana, ka hoʻolālā mold a me ka hana ʻana a me ka hana huahana i nā wahi like ʻole.
No nā huahana plastik, ʻo ka mea mua e pono ai nā mea hana hoʻoheheʻe injection e loiloi i ka paʻakikī o ka hoʻomohala ʻana.ʻO ke kiʻekiʻe o ka paʻakikī, ʻoi aku ka kiʻekiʻe o ke kumukūʻai.
Ka manawa hoʻouna: Oct-11-2022