
Hua'ōlelo pilikino: He mea nui loa kāu pilikino iā mākou.ʻO kā mākou hui pū e hoʻolaha i kāuʻike pilikino i kekahi mauʻaeʻia.
E lilo ana ka nui i nā mea e hana ana i kēia kaʻina hana i loko o ka nui a me ke kaupaonaʻana mai kahi mau paonaʻelua i ka 100 mau paona. ʻO kahi noi maʻamau o nā mea e make ai nā wahi e pili ana i nā'āpana ʻO nā mea hou aku no nā mea likeʻole o nā mea hana a me nā mea hana a me nā mea hana e make pinepine ai. ʻO kekahi mau mea hana kaʻa e hanaʻia e hoʻohana ana me ka hoʻohanaʻana i ka papaʻaina, me nā pistons, nā poʻo cylinder, a me nā poloka mīkini. ʻO nā mea'ē aʻe e lawe i nā'āpana e pili ana i nā mea waiwai, nā mea kanu, nā pua, nā mea kanu, a me nā awāwa.
ʻO ka mea make e hana ana he kaʻina hana hana e hiki ai ke hana i nā'āpana metala paʻakikī e hiki ai i ka hoʻohanaʻana i nā pale o nā pale o nā pale houʻana. ʻO ke kaʻina hana e like ai, College e hoʻohana i ka hoʻohanaʻana i ka huluhulu, malolo, e make i ka hana inoa palaoa, a make. ʻO ka mea hao,ʻo ka maʻamau maʻamau a me nā alloy e like me ka alumini a iʻole zinc paha i loko o ka umu i loko o ka mīkini e make ai. ʻElua mauʻano nui o nā mīkini e make ai - nā mahana o nā kaʻa kaʻa (i hoʻohanaʻia no nā mika haʻahaʻa haʻahaʻa ʻO nāʻokoʻa ma waena o kēia mau mīkini e kiko'īʻia i nā'āpana i nā mea hana a me nā mea hana. Akā, ma nā mīkini aʻelua, ma hope o ka uhaiʻia i loko o nā make, a paʻa i ka mahele hope, kapaʻiaʻo ia ka mea kāhea. Ua weheweheʻia nā hana i kēia kaʻina hana ma nā kiko'īʻoi aku ka nui ma ka'āpana aʻe.
E make i nā'āpana i nā'āpana e like me ka nui a no laila e koi nui i kēia mau hana e uhi ai i kahi ākea nui. Ma muli o kahi hopena, e hana i nā mīkini hana e hanaʻia i kēlā me kēia hale hoʻokipa i kahiʻano liʻiliʻi o kēiaʻano nui. Hōʻikeʻia nā kiko'ī no ka nui o ke keʻena wela a me ke keʻena maikaʻi a me ke keʻena o ke keʻena
Type | Clamp force (ton) | Max. shot volume (oz.) | Clamp stroke (in.) | Min. mold thickness (in.) | Platen size (in.) |
Hot chamber | 100 | 74 | 11.8 | 5.9 | 25 x 24 |
Hot chamber | 200 | 116 | 15.8 | 9.8 | 29 x 29 |
Hot chamber | 400 | 254 | 21.7 | 11.8 | 38 x 38 |
Cold chamber | 100 | 35 | 11.8 | 5.9 | 23 x 23 |
Cold chamber | 400 | 166 | 21.7 | 11.8 | 38 x 38 |
Cold chamber | 800 | 395 | 30 | 15.8 | 55 x 55 |
Cold chamber | 1600 | 1058 | 39.4 | 19.7 | 74 x 79 |
Cold chamber | 2000 | 1517 | 51.2 | 25.6 | 83 x 83 |
Ke kohoʻana o kahi mea no ka makeʻana ma luna o kekahi mau kumu nui e pili ana i kekahi mau kumu, mevery point, a me ke kumu kūloko, a me ke kumu. Hiki paha i ka mea ke hoʻopilikia i ka hoʻolālā o ka'āpana. No ka laʻana,ʻo ka hoʻohanaʻana o ka zinc,ʻo ia kahi metala momona loa, hiki iā ia keʻae no nā pā pōhaku a me kahiʻoi aku ka maikaʻi ma mua o nā alloys'ē aʻe. ʻAʻole e hoʻoholo waleʻia nā mea i nā waiwai o ka mea i kauʻia, akā hoʻopau pū kekahi i ka mīkini a me nā mea hana. Nā mea hana me nā haʻahaʻa haʻahaʻa haʻahaʻa, e like me zinc alloys, hiki ke make i ka mīkini kuke wela. Eia nō naʻe, nā mea waiwai me ke kiʻekiʻe haʻahaʻa kiʻekiʻe, e like me Alaminum a me nā molluina a me nā keleawe, pono ke hoʻohana i ka mīkini hana kīwī. Hoʻopili ka mahana o ka mīkini i keʻano o ka mea hana, e like me ke kiʻekiʻe kiʻekiʻe e loaʻa ai kahi hopena kiʻekiʻe loa i ke ola o nā make.
Materials | Properties |
Aluminum alloys | ·Low density |
·Good corrosion resistance | |
·High thermal and electrical conductivity | |
·High dimensional stability | |
·Relatively easy to cast | |
·Requires use of a cold chamber machine | |
Copper alloys | ·High strength and toughness |
·High corrosion and wear resistance | |
·High dimensional stability | |
·Highest cost | |
·Low die life due to high melting temperature | |
·Requires use of a cold chamber machine | |
Zinc alloys | ·High density |
·High ductility | |
·Good impact strength | |
·Excellent surface smoothness allowing for painting or plating | |
·Requires such coating due to susceptibility to corrosion | |
·Easiest to cast | |
·Can form very thin walls | |
·Long die life due to low melting point | |
·Use of a hot chamber machine | |
Advantages: | ·Can produce large parts |
·Can form complex shapes | |
·High strength parts | |
·Very good surface finish and accuracy | |
·High production rate | |
·Low labor cost | |
·Scrap can be recycled |
Hua'ōlelo pilikino: He mea nui loa kāu pilikino iā mākou.ʻO kā mākou hui pū e hoʻolaha i kāuʻike pilikino i kekahi mauʻaeʻia.
E hoʻopihapiha i nāʻike hou aku no laila e hiki ke hoʻopili pū meʻoe wikiwiki
Hua'ōlelo pilikino: He mea nui loa kāu pilikino iā mākou.ʻO kā mākou hui pū e hoʻolaha i kāuʻike pilikino i kekahi mauʻaeʻia.