Pehea e koho ai i nā mea no ka CNC maching plastics

ʻO ka CNC maching plastic parts kekahi o ke ʻano hana o ka prototyping wikiwiki, ʻo ia ke ʻano hana e hoʻohana ai i nā mīkini CNC e hana i ka poloka plastik.

I ka hana ʻana i nā prototypes, loaʻa mau iā ʻoe nā nīnau pehea e koho ai i ka mea, ma lalo ka mea i hoʻohana ʻia e ka mea kūʻai aku ma commom.

1.ABS

ʻO ka ABS kahi mea i hoʻohana nui ʻia. Loaʻa iā ia ka ikaika kiʻekiʻe, ka paʻakikī a me ka pale uila. Hiki ke pena maʻalahi, hoʻopili ʻia, a wili pū ʻia paha. ʻO ia ke koho maikaʻi loa ke koi ʻia ka hana haʻahaʻa haʻahaʻa.

Nā noi maʻamau: Hoʻohana pinepine ʻia ʻo ABS no ka hana ʻana i nā pahu uila, nā mea hana hale, a me nā pōhaku Lego hōʻailona.

2. Nailon

ʻO ka Nylon kahi palaki ikaika a paʻa i kūpono no nā ʻano hana like ʻole. Loaʻa i ka Nylon ka ikaika kiʻekiʻe a me ka ʻoʻoleʻa, ka insulation uila maikaʻi, a me ke kūpaʻa kemika maikaʻi a me ka abrasion. He kūpono ka Nylon no nā noi e koi ana i nā ʻāpana haʻahaʻa, ikaika a paʻa.

Loaʻa pinepine ʻia ka Nylon i nā mea lapaʻau, nā lako hoʻopili papa kaapuni, nā ʻāpana ʻenekini kaʻa, a me nā zippers. Hoʻohana ʻia ia ma ke ʻano he hoʻololi waiwai no nā metala i nā noi he nui.

3.PMMA

ʻO ka PMMA he acrylic, i kapa ʻia ʻo plexiglass. He paʻakikī, loaʻa ka ikaika hopena maikaʻi a me ka pale ʻana, a hiki ke hoʻopaʻa maʻalahi me ka hoʻohana ʻana i ka sima acrylic. He mea kūpono ia no kekahi noi e koi ana i ka māmā a i ʻole ka translucence, a i ʻole ma ke ʻano he ʻoi aku ka liʻiliʻi o ka lōʻihi akā ʻoi aku ke kumu kūʻai i ka polycarbonate.

Nā noi maʻamau: Ma hope o ka hana ʻana, ʻike ʻia ka PMMA a hoʻohana pinepine ʻia e like me kahi pani māmā no ke aniani a i ʻole nā ​​paipu māmā.

4.POM

He maʻemaʻe, haʻahaʻa haʻahaʻa ka ʻili o ka POM, ʻoi aku ka paʻa o ka dimensional a me ka ʻoʻoleʻa kiʻekiʻe.

He kūpono ka POM no kēia mau mea a i ʻole nā ​​noi ʻē aʻe e koi ana i ka nui o ka friction, koi i ka hoʻomanawanui paʻa, a i ʻole koi i nā mea ʻoʻoleʻa kiʻekiʻe. Hoʻohana maʻamau i nā gears, bearings, bushings a me nā mea paʻa, a i ʻole i ka hana ʻana i nā jigs hui a me nā mea paʻa.

5.HDPE

ʻO ka HDPE kahi plastic haʻahaʻa haʻahaʻa loa me ke kūpaʻa kemika maikaʻi loa, ka hoʻokaʻawale uila a me ka ʻili maʻalahi. He kūpono ia no ka hana ʻana i nā plugs a me nā sila ma muli o kona kūpaʻa kemika a me nā waiwai sliding, akā he koho maikaʻi loa no nā noi paona a i ʻole nā ​​​​pili uila. Nā noi maʻamau: Hoʻohana mau ʻia ʻo HDPE i nā noi wai e like me nā pahu wahie, nā ʻōmole plastik, a me nā paipu kahe wai.

6.PC

ʻO PC ka plastic lōʻihi loa. Loaʻa ka hopena kiʻekiʻe a me ka ʻoʻoleʻa. ʻOi aku ka maikaʻi o ka PC no nā noi e koi ana i ka plastic paʻakikī a ikaika loa paha, a i ʻole e koi ana i ka ʻike maka. No laila, ʻo PC kekahi o nā plastic i hoʻohana hou ʻia.

Nā noi maʻamau: ʻO ka lōʻihi o ka PC a me ka ʻike maopopo ʻo ia ka mea hiki ke hoʻohana ʻia e hana i nā mea e like me nā disc optical, nā aniani palekana, nā paipu māmā a me ke aniani pale.