Nā ʻano o ka palakiko no nā mea hana mīkini CNC
Hoʻohana nui ʻia nā plastik i hana ʻia me ka CNC ma nā ʻoihana nui a pau mai ke kūkulu ʻana a i ke kaʻa. Aia ma lalo iho nā ʻano plastik a Gazfull e hāʻawi nei no ka hana maʻamau ma ke koi.
Nā Mīkini Plastik i Hāʻawi ʻia
Hiki ke hoʻohana ʻia nā plastik CNC no nā ʻāpana like ʻole mai nā prototypes a i nā hiʻohiʻona ʻenekinia a hiki i nā ʻāpana hoʻohana hope loa. ʻOiai hiki ke paʻakikī ke mīkini i nā plastik, ʻoi aku ka maikaʻi o ko lākou māmā a me ka mānoanoa i hui pū ʻia me nā geometries maʻalahi i ka mīkini ma mua o ka paʻi 3D a i ʻole ka hoʻoheheʻe ʻana i ka injection. He nui o nā mea aʻe he paʻa loa me ke kūpaʻa kiʻekiʻe o ka luhi, ka inertness, a me ka absorbance haʻalulu. ʻO nā plastik ʻē aʻe he mau mea hoʻohana maʻamau i maʻalahi ke mīkini ʻia a no laila kūpono no ka hoʻāʻo ʻana i nā hoʻolālā ma ke kumu kūʻai haʻahaʻa, e like me ABS. Ma muli o ke ʻano o kāu papahana, ʻo ka plastik i mīkini ʻia paha ka mea maikaʻi loa no kāu mau ʻāpana maʻamau. E ʻimi hohonu i kā mākou mau mea ma lalo nei:
Ka Mīkini CNC ma HDPE
ʻO ka High-Density Polyethylene a i ʻole HDPE kahi palaki ʻenekinia i hoʻohana nui ʻia i ka ʻoihana hoʻopili. Hiki ke hoʻohana ʻia ka mīkini CNC ma HDPE e hana i nā ʻāpana no ke kūkulu ʻana, nā ʻoihana uila, a me nā ʻoihana kaʻa, a me nā mea ʻē aʻe. Loaʻa iā HDPE kahi lakio ikaika-a-kaumaha maikaʻi loa, a me ke kūpaʻa maikaʻi i nā kemika a me ka makū.
E pili ana iā HDPE no ka mīkini CNC
I kekahi manawa, kapa ʻia ʻo HDPE ʻo PEHD (polyethylene high-density) a he ʻāpana ia o ka ʻohana polyethylene (PE) o nā plastics. ʻOiai kona inoa, ʻoi aku ka kiʻekiʻe o ka density o HDPE ma mua o LDPE (low-density polyethylene). Eia nō naʻe, ʻoi aku ka nui o ka ʻokoʻa o ka ikaika ma waena o nā plastics ʻelua ma mua o ka ʻokoʻa o ka density. ʻO kēia ka mea e lilo ai ʻo HDPE i koho maikaʻi loa no nā noi e pono ai ka ikaika kiʻekiʻe a me ke kaumaha haʻahaʻa. Ua like ka mīkini CNC ma HDPE me nā plastics ʻenekinia ʻē aʻe.
HDPE ma kahi Nānā
| noi | pono | keakea | Ka manawa o waena o ka hoʻomaka a i ka wā pau | Price | Nā hoʻomanawanui |
|---|---|---|---|---|---|
Nā paipu, nā wili conveyor, nā ʻōpala a me nā ipu | Ke kūpaʻa kiʻekiʻe o ka kemika a me ka makū, ka lakio ikaika-i-density kiʻekiʻe, kūlike me ka FDA no ka mālama ʻana i ka meaʻai | Hoʻonui wela kiʻekiʻe, hoʻopili maikaʻi ʻole | E hoʻomaka ana ma 3 lā | Kauwaena ($$) | Hiki ke hoʻokō ʻia ke kūlana maʻamau ±0.010″; ±0.002″; loaʻa nā sub-±0.002″ ma hope o ka loiloi lima |
HDPE maʻamau
Hoʻopuka ka mīkini CNC ma HDPE i nā ʻāpana ikaika akā māmā. Loaʻa i nā ʻāpana HDPE ke kūpaʻa maikaʻi loa i ka pala i nā ʻano kemika like ʻole. ʻO nā noi maʻamau e pili ana i nā ʻāpana waʻa, nā paipu, a me nā ipu.
Nā Waiwai HDPE Laulā
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakiki (Paʻa D) | Mahana Hoʻololi Wela @ 0.45MPa | Kahi heheʻe (° C) |
|---|---|---|---|---|
20-30 | > 500 | 60-70 | 45-60 | 130-137 |
Nānā: No ka ʻike wale nō. Hiki ke ʻokoʻa iki nā waiwai ma muli o ka papa, ka mea hana, nā ʻano hana, a me nā mea hoʻohui.
Pau
E like me nā plastik ʻē aʻe o ka ʻohana PE, kūpaʻa loa ka HDPE i nā uhi. Kūʻē ia i nā mea hoʻopili no ke kumu like a, no laila, pono e hoʻopaʻa ʻia ma o ka hoʻoheheʻe plastik. Loaʻa pinepine ka HDPE i ke keʻokeʻo, akā hiki ke loaʻa i kekahi manawa i nā kala ʻē aʻe. Paipai mākou e waiho i nā ʻāpana HDPE i ko lākou kūlana "e like me ka mīkini" no nā kumu i ʻōlelo ʻia ma luna.
E like me ka mīkiniʻO nā pilikia o ka mīkini CNC ma HDPE ua like ia me nā mea i ʻike ʻia me nā plastics ʻenekinia ʻē aʻe. He ʻano matte ka ʻili i mīkini ʻia o HDPE.
Pahū Lei: No ka hoʻopau ʻana i ka ʻili like, hiki ke hoʻopā ʻia ka ʻāpana me nā momi aniani maikaʻi e wehe i nā māka mea hana a hoʻonui i ke ʻano matte. Eia nō naʻe, hiki i nā plastics hoʻopā ʻana i nā momi ke hana i nā ʻili like ʻole a i ʻole e hōʻino i nā hiʻohiʻona kikoʻī maikaʻi.
Nā Manaʻo Hoʻolālā Mālama kālā
Hiki i ka mīkini CNC ma HDPE ke hana i nā ʻāpana māmā a me ke kumu kūʻai haʻahaʻa. Aia ma lalo iho kekahi mau ʻōlelo aʻoaʻo mālama kālā hou aʻe e hoʻolilo i ka hana ʻana i mea hoʻokele waiwai.
Nā ʻākoakoa liʻiliʻi : Kūʻai ʻia ka HDPE ma ke ʻano he pepa a i ʻole ka waihona lāʻau i nā nui like ʻole. ʻO ka hoʻolālā ʻana i nā ʻāpana ma ke ʻano he mau ʻāpana kaʻawale e hiki ke hoʻākoakoa ʻia i loko o ka ʻāpana hope loa he manaʻo maikaʻi pinepine ia. E like me ka mea i ʻōlelo ʻia ma luna, ʻaʻole hana maikaʻi ka HDPE me nā mea hoʻopili akā hiki ke hoʻopaʻa ʻia. Ma kahi ʻē aʻe, hiki ke hoʻohana ʻia nā mea hoʻopaʻa mechanical e hoʻopaʻa i nā ʻāpana.
Ke Hoʻomanawanui: Ma muli o kona ʻano e hoʻonui nui i ka wā e hōʻike ʻia ai i ka wela, hiki ke paʻakikī ka hoʻokō ʻana i nā hoʻomanawanui paʻa loa i ka hana ʻana me HDPE. Paipai mākou e kāhea wale i nā hoʻomanawanui paʻa ma mua o +/- 0.010″ i ka wā e pono ai e hōʻemi i ka hoʻonui ʻia o ka ʻōpala, ke kumukūʻai, a me nā manawa alakaʻi e pili ana i nā hoʻomanawanui paʻa ma nā plastik e like me kēia.
ʻO ka mīkini CNC Acetal (Delrin)
He thermoplastic ikaika kiʻekiʻe ʻo Acetal i ʻike ʻia hoʻi e kona mau inoa inoa, ʻo Delrin®, Tecaform® a me Sustarin®. Loaʻa iā ia nā waiwai mechanical kūikawā a me ke kūpaʻa wela i ka hoʻohālikelike ʻia me nā plastics ʻē aʻe, ʻoi aku ka maʻamau. He maʻalahi ka mīkini a he kūpaʻa dimensional maikaʻi loa. ʻO kēia hui pū ʻana o nā waiwai e hana ai i ka CNC machining ma Delrin i kūpono no nā ʻāpana mechanical kiʻekiʻe e like me nā kia a me nā bearings. Hiki ke loaʻa nā ʻāpana Delrin i nā mea uila mea kūʻai aku e like me nā mīkini paʻi a me nā kīwī.
Acetal CNC Mīkini
ʻO Delrin ka inoa kālepa DuPont no ka homopolymer acetal. Loaʻa iā ia nā waiwai mechanical ʻoi aku ka maikaʻi ma mua o ka acetal copolymer me kahi hoʻomaikaʻi koʻikoʻi i ke kūpaʻa ʻana i ka hopena. Ma waho aʻe o kona mau waiwai mechanical kūikawā, hāʻawi ka CNC machined acetal i ke kūpaʻa dimensional kiʻekiʻe e kūpono ai no nā ʻāpana kikoʻī kiʻekiʻe.
ʻIke iki ʻia ʻo Acetal
| noi | pono | keakea | Ka manawa o waena o ka hoʻomaka a i ka wā pau | Price | Nā hoʻomanawanui |
|---|---|---|---|---|---|
Nā ʻāpana mīkini kikoʻī kiʻekiʻe e like me nā bearings, bushings, gears, a me nā ʻāpana valve | Kū'ē maika'i i ka luhi, ha'aha'a ka ha'alulu, maika'i ka pa'akikī holo'oko'a, kū'ē i ka makū | ʻO ka porosity o ke kikowaena, ke kūpaʻa kemika i kaupalena ʻia, ke ʻano o ka kolo ʻana ma lalo o ke kaumaha mau | E hoʻomaka ana ma 3 lā | Kauwaena ($$) | Hiki ke hoʻokō ʻia ke kūlana maʻamau ±0.010″; ±0.001″; loaʻa nā sub-±0.001″ ma hope o ka loiloi lima |
Delrin 150
Ma muli o kona kūpaʻa kiʻekiʻe i ka hopena a me nā ʻano haʻalulu haʻahaʻa, kūpono ʻo Delrin i hana ʻia me ka CNC no nā kia, nā ʻāpana ʻōnaehana puka, a me nā bushings. He koho māmā a makepono hoʻi ia i nā ʻāpana metala a, ma nā ʻano he nui, e hoʻopili i ka hakahaka ma waena o nā plastics a me nā metala. Hiki iā Delrin ke mālama i kona mau waiwai ma waena o kahi pae mahana o -40C a i 120C, ʻo ia kahi pae nui ma mua o ka hapa nui o nā plastics ʻē aʻe e hiki ke ʻae.
Nā Waiwai ʻo Delrin 150
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakikī (Rockwell M) | Mahana Hoʻololi Wela (°C) ma 0.46 MPa | Kahi heheʻe (° C) |
|---|---|---|---|---|
73-76 | 25-45 | 94 | 160-169 | 175-178 |
Nānā: No ka ʻike wale nō. Hiki ke ʻokoʻa iki nā waiwai ma muli o ka papa a me ka mea hana.
ʻO Delrin 100 (AF)
ʻO Delrin 100 AF kahi hui Delrin i hoʻokomo ʻia me nā olonā PTFE (Teflon) e hoʻoikaika i ke kūpaʻa ʻana i ka ʻaʻahu a me nā waiwai haʻahaʻa haʻalulu o ka mea. ʻO kēia ka mea e kūpono loa ai ka mea no nā noi e pono ai ka haʻahaʻa haʻalulu a i ʻole ka haʻalulu haʻahaʻa, e like me nā bearings. Kōkua pū nā olonā PTFE i ka hoʻomaikaʻi ʻana i ka ikaika, ka paʻakikī, a me ke kūpaʻa o ka dimensional o ka mea.
Nā Waiwai ʻo Delrin 100 (AF)
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakikī (Rockwell M) | Mahana Hoʻololi Wela (°C) ma 0.46 MPa | Kahi heheʻe (° C) |
|---|---|---|---|---|
53-56 | 10-19 | 77 | 160-169 | 175-178 |
Nānā: No ka ʻike wale nō. Hiki ke ʻokoʻa iki nā waiwai ma muli o ka papa a me ka mea hana.
Pau
E like me ke ʻano o ka hapa nui o nā plastik no ka mīkini ʻana, hiki i nā ʻāpana acetal ke ʻae i kekahi mau ʻano o nā hoʻopau ʻili. Aia ma lalo iho kā mākou mau koho hoʻopau ʻili nui no nā ʻāpana acetal/Delrin i mīkini ʻia e CNC.
E like me ka Mīkini : Hiki ke hana i kahi ʻili maikaʻi loa mai ka mīkini CNC. Hoʻokō nā mea hana Gazfull i kēia me ka hoʻohana ʻana i nā mea ʻoki HSS (kila wikiwiki) ʻoi me nā kihi rake kiʻekiʻe kūpono a me ke kōkua.
Pahū ʻana o nā Bead : ʻIke nui ʻia nā māka o ka mea hana ma nā ʻāpana acetal a i ʻole Delrin i hana ʻia e CNC. Hiki ke hana ʻia ka pahū ʻana o nā bead e hōʻemi i nā māka o ka mea hana. He mea nui e hoʻomaopopo e hoʻomālamalama ʻia ke kala o ka ʻili me ka pahū ʻana o nā bead, e hoʻolilo ana i nā mea ʻeleʻele i ʻike ʻia he hina hina ma hope o ka hana ʻana.
Nā Manaʻo Hoʻolālā Mālama kālā
ʻO Acetal (Delrin) kekahi o nā palakiko pipiʻi loa ma ka mākeke, no laila he mea nui e hahai i nā loina mālama kālā ma lalo nei.
Hoʻolālā i nā nui maʻamau: Hoʻolako pinepine ʻia ʻo Acetal i nā pepa o nā mānoanoa maʻamau a i ʻole nā ʻano i hoʻopuka ʻia e like me nā kaola paʻa. ʻO ka hōʻoia ʻana i kāu ʻāpana e kūpono i loko o nā nui waihona maʻamau e hiki ke kōkua i ka hōʻemi ʻana i ka ʻōpala mea a pale i nā kauoha waihona maʻamau, kahi e hoʻonui ai i ke kumukūʻai a me ka manawa alakaʻi.
Mai hoʻāʻo no ka mānoanoa o ka paia haʻahaʻa loa: ʻOiai hiki ke hoʻokō ʻia, paʻakikī paha ka hoʻopaʻa ʻana a me ka hana hou ʻana i nā mānoanoa o ka paia haʻahaʻa loa me ka ʻole o ka flex, warp, a i ʻole ke kamaʻilio ʻana, a hiki ke hoʻonui i ke kumukūʻai. ʻAʻole mākou e paipai i ka hele ʻana ma lalo o 0.060″-0.080″ i ka mānoanoa o ka paia no nā ʻāpana acetal.
Hana ʻana i ka mīkini CNC Polypropylene (PP)
ʻO Polypropylene (PP) kahi thermoplastic semi-crystalline i loaʻa i ʻelua ʻano like ʻole; hiki ke haku ʻia me nā homopolymers a i ʻole nā copolymers. ʻO ka homopolymer polypropylene ka papa maʻamau loa ʻoiai ʻo ka copolymer polypropylene he mau kekelē like ʻole o ka ethylene i hui pū ʻia i loko. ʻOi aku ka paʻakikī o ka mīkini polypropylene ma mua o nā plastics maʻamau ʻē aʻe ma muli o kona ʻano e pala a heheʻe. ʻO ke kūpaʻa kemika maikaʻi loa o Polypropylene a me ka ikaika luhi e lilo ia i mea pono loa no nā ʻāpana palupalu a me nā ʻāpana i hōʻike ʻia i nā kaiapuni corrosive.
He palaki māmā ʻole ka Polypropylene (PP) me ke kūpaʻa maikaʻi loa i ka luhi a me ka paʻakikī. ʻO kēia mau waiwai e lilo ia i mea kaulana no ka hoʻohana ʻana i nā ʻano hana like ʻole ma nā ʻoihana kaʻa, ka hoʻopili ʻana, a me nā huahana mea kūʻai.
Ka Hana ʻana i ka Polypropylene (PP) ma kahi Nānā
| noi | pono | keakea | Ka manawa o waena o ka hoʻomaka a i ka wā pau | Price | Nā hoʻomanawanui |
|---|---|---|---|---|---|
Nā ipu meaʻai ʻole BPA, nā lako uila, nā lako hale | Haʻahaʻa haʻahaʻa, kūpaʻa kemika i nā ʻano waikawa a me nā kumu, kūpaʻa luhi kiʻekiʻe | ʻAʻole kūpono no nā noi wela kiʻekiʻe, hōʻino ʻia ke hōʻike ʻia i ka mālamalama UV | E hoʻomaka ana ma 3 lā | Kauwaena ($$) | Hiki ke hoʻokō ʻia ke kūlana maʻamau ±0.010″; ±0.002″; loaʻa nā sub-±0.002″ ma hope o ka loiloi lima |
Polypropylene maʻamau
ʻOiai he paʻakikī ka hana ʻana i ka mīkini CNC i ka polypropylene ma muli o kona ʻano e hoʻoheheʻe a hoʻoheheʻe ʻia, hāʻawi ka homopolymer polypropylene i nā pono he nui no nā ʻāpana mīkini CNC. ʻO kona ʻili pahee e kūpono ai no nā mea mīkini e like me nā kia a ʻo kona kūpaʻa i ka luhi ʻo ia hoʻi he maʻalahi ke hoʻokomo i nā hiʻohiʻona lahilahi e like me nā hinges ola i nā hoʻolālā.
Nā Waiwai Polypropylene Maʻamau
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakiki (Paʻa D) | Ka Wela Wela (°C) | Kahi heheʻe (° C) |
|---|---|---|---|---|
25-40 | 100-600 | 65-75 | 100 @ 0.45 MPa | 160-170 |
Nānā: No ka ʻike wale nō. Hiki ke ʻokoʻa iki nā waiwai ma muli o ka papa, ka mea hana, a me ka mea hoʻopihapiha.
Pau
He keʻokeʻo keʻokeʻo maoli nā ʻāpana polypropylene. ʻAʻole ʻae maikaʻi ʻo PP i nā ʻano pena e like me nā pena. ʻO kona ʻano hydrophobic kekahi e paʻakikī ai ke hoʻoluʻu.
E like me ka Mīkini ʻia : ʻO ke koho hoʻopau ʻili maʻamau no kekahi mea hana CNC machining ma ka polypropylene, ʻo ia ke waiho wale i ka ʻāpana i ke kūlana e like me ka mīkini ʻia. Hiki i nā helehelena i hana ʻia ke loaʻa nā māka mea hana ʻike ʻia.
ʻO ka pahū ʻana o nā Bead : ʻO ka mīkini CNC i loko o ka polypropylene e waiho pinepine i nā burrs ma nā kihi ʻāpana a maʻalahi ka polypropylene e heheʻe i ka wā e hoʻopili ai me ka mea ʻokiʻoki, hiki ke hopena i kahi ʻili sub-par. Kōkua ka pahū ʻana o nā Bead i ka hoʻēmi ʻana i kēia ma ka wehe ʻana i kēia mau hemahema liʻiliʻi me nā media pahū e kōkua pū ana i ka wehe ʻana i nā māka mea hana e hana i kahi ʻili like a kūlike.
Nā Manaʻo Hoʻolālā Mālama kālā
Hiki ke kūpono ke kumukūʻai o ka mīkini CNC i loko o ka polypropylene mahalo i ke kumukūʻai haʻahaʻa o ka mea. Eia nō naʻe, ʻo ka hōʻemi ʻana i ka mīkini nui a me ka manawa hana ma hope he mea nui ia no ka mālama ʻana i nā kumukūʻai haʻahaʻa. ʻO kahi ala e hiki ai ke hoʻokō ʻia kēia ma ka mālama ʻana i ke kūlana hoʻomanawanui:
+/- 0.010” no nā hiʻohiʻona o ka nui (lōʻihi, laulā, kiʻekiʻe, anawaena)
+/- 0.010” no ka wahi (kūlana, concentricity, symmetry)
Mai kāhea aku i nā hoʻomanawanui paʻa i ka wā ʻaʻole pono. He mea nui loa kēia no ka mea ʻo ka mīkini ʻana i nā plastik e hoʻopuka i ka wela, hiki ke hoʻoulu i ka plastik e pelu a alakaʻi paha i ke kolo ʻana o ka dimensional.
ʻO ka mīkini CNC UHMW-PE
ʻO Ultra-high Molecular Weight Polyethylene, a i ʻole UHMW Polyethylene a me UHMW-PE no ka pōkole, he ʻāpana ia o nā hui HDPE (high-density polyethylene) me kekahi mau pono hou aʻe.
E pili ana iā UHMW-PE no ka mīkini CNC
Kōkua nā kaulahao polymer lōʻihi loa o ka mea i ka hoʻomaikaʻi ʻana i kona paʻa holoʻokoʻa. Loaʻa iā ia kahi coefficient friction e like me Teflon, akā me ke kūpaʻa abrasion ʻoi aku ka maikaʻi. Ua like ka machining CNC ma UHMW-PE me ka machining ʻana i nā plastics ʻenekinia ʻē aʻe.
He palaki ʻenekinia holomua ʻo UHMW-PE me ka paʻakikī kūikawā, ke kūpaʻa kemika, a me nā ʻano kūpaʻa ʻaʻahu i ʻoi aku ka maikaʻi ma mua o ke kila. Hoʻohana nui ʻia ʻo UHMW-PE i nā ʻoihana kaʻa a me nā ʻoihana moana. ʻO kona porosity haʻahaʻa a me ka inertness kemika e palekana ai i ka meaʻai.
UHMW-PE Ma kahi Nānā
| noi | pono | keakea | Ka manawa o waena o ka hoʻomaka a i ka wā pau | Price | Nā hoʻomanawanui |
|---|---|---|---|---|---|
Nā laina no nā chutes, nā ʻaoʻao alakaʻi kaulahao, nā laina bumper o ke kahua | ʻO ke kūpaʻa abrasion kūikawā, ka paʻakikī kūikawā, ka helu friction haʻahaʻa | ʻAʻole kūpono no nā mahana kiʻekiʻe, hiki ke kolo ma muli o ke kūpaʻa haʻahaʻa | E hoʻomaka ana ma 3 lā | Kauwaena ($$) | Hiki ke hoʻokō ʻia ke kūlana maʻamau ±0.010″; ±0.002″; loaʻa nā sub-±0.002″ ma hope o ka loiloi lima |
Generic UHMW-PE
Hoʻopuka ka mīkini UHMW i nā ʻāpana paʻakikī a kūpaʻa i ka abrasion, e kūpono ana no nā noi i hōʻike ʻia i nā ukana hopena a me nā mea abrasive. ʻO nā noi maʻamau e komo pū me nā papa komo a me nā sila. Hiki ke kolo ka UHMW-PE a ʻaʻole kūpono no nā noi kahi e hoʻomau nei ke kaumaha o nā ʻāpana.
Nā Waiwai UHMW-PE Laulā
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakiki (Paʻa D) | Ka Wela Wela (°C) | Kahi heheʻe (° C) |
|---|---|---|---|---|
20-30 | 300-600 | 60-70 | 46-68 @ 0.46 MPa | 130-136 |
Nānā: No ka ʻike wale nō. Hiki ke ʻokoʻa iki nā waiwai ma muli o ka papa a me ka mea hana.
Pau
ʻO ke koina haʻahaʻa haʻahaʻa o ka UHMW-PE e hoʻolilo iā ia i mea kūpaʻa i nā uhi ʻana no ka mea he paʻakikī ke hoʻopili ʻia ka ʻili pahee. Paipai mākou e waiho iā UHMW-PE i kona kūlana e like me ka mīkini; akā naʻe, hiki iā Gazfull ke hoʻokipa i ka pahū ʻana o ka media a me nā hoʻopau maʻamau inā makemake ʻia.
E like me ka Mīkini i Mīkini ʻia : ʻO ka hopena o kēia i kahi hoʻopau me nā māka mea hana ʻike ʻia a me ka ʻoʻoleʻa o ka ʻili e like me ka hoʻopau ʻana o 125 uin Ra.
Pahū ʻana i nā Bead : Hiki ke pahū ʻia ka UHMW-PE e wehe i kekahi mau mea ʻē ma muli o ke kaʻina ʻoki.
Nā Manaʻo Hoʻolālā Mālama kālā
Hoʻopuka ka mīkini UHMW Polyethylene i nā ʻāpana māmā a me ke kumu kūʻai haʻahaʻa. Aia ma lalo iho kekahi mau ʻōlelo aʻoaʻo mālama kālā hou aʻe.
Nā ʻAhahui Liʻiliʻi : Hiki ke kūʻai ʻia ʻo UHMW-PE ma ke ʻano he pepa a i ʻole ka waihona lāʻau i nā nui like ʻole. He mea maikaʻi paha ke hoʻolālā i nā ʻāpana ma ke ʻano he mau ʻāpana kaʻawale a laila hiki ke hoʻākoakoa ʻia i ka ʻāpana hope loa. Pono e hoʻomaopopo ʻia ʻaʻole hana maikaʻi ʻo UHMW-PE me nā mea hoʻopili akā hiki ke hoʻopaʻa ʻia.
Nā hana maikaʻi loa DFM : ʻO kēia mau mea e pili ana i ka hoʻolālā ʻana i nā radii kihi kūlike, ka hoʻolālā ʻana no nā hiʻohiʻona nui aʻe ma kahi o nā hiʻohiʻona liʻiliʻi he nui, a me ka hoʻohana ʻana i nā ʻae ʻia maʻamau o +/- 0.010.
ʻO ka mīkini CNC Nylon 6/6
ʻO Nylon, ʻo ia hoʻi ka polyamide ma ke ʻano laulā, he polymer synthetic thermoplastic. Ma ke ʻano he thermoplastic, hiki ke hoʻoheheʻe ʻia i nā ʻano like ʻole ma o ka thermoforming. ʻOiai hiki ke hoʻoheheʻe ʻia ka nylon i loko o nā olonā no ke kaula a me ka lole, extruded, a injection molded, he mau pono kona i ka wā e hana ʻia ai ma o ka CNC machining. Loaʻa iā Nylon nā waiwai kūpaʻa thermal, mechanical, a me ke kemika maikaʻi loa i ka wā e ʻoki ʻia ai mai ka waihona paʻa.
He palakika ʻenekinia i hoʻohana nui ʻia ka Nylon 6/6 me ka paʻakikī maikaʻi, ke kūpaʻa i ka abrasion, a me nā ʻano paʻakikī. ʻO nā waiwai Nylon 66 e kūpono ai no nā ʻāpana mīkini e halihali ana i ka ukana a no laila, he mea pani maikaʻi ia no nā metala. ʻO ka hana CNC machining i ka nylon 6/6 ka hopena i nā ʻāpana hana kiʻekiʻe a ʻaʻole pipiʻi.
| noi | pono | keakea | Ka manawa o waena o ka hoʻomaka a i ka wā pau | Price | Nā hoʻomanawanui |
|---|---|---|---|---|---|
Nā ʻāpana kūkulu e like me nā kia, nā huila, a me nā pale uila mea kūʻai aku | Ke kūpaʻa ʻana i ka abrasion, ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa luhi kiʻekiʻe | ʻO ka omo ʻana o ka wai kiʻekiʻe e hoʻoulu ai i ka pehu | E hoʻomaka ana ma 3 lā | haahaa ($) | Hiki ke hoʻokō ʻia ke kūlana maʻamau ±0.010″; ±0.002″; loaʻa nā sub-±0.002″ ma hope o ka loiloi lima |
Nailona 6/6
ʻO Nylon 6/6, i kākau ʻia hoʻi ʻo nylon 6-6, nylon 6,6, a i ʻole nylon 66, he mana crystalline ʻoi aku ka maikaʻi o ka nylon 6. Ua kapa ʻia hoʻi ʻo ia he polyamide 66 a i ʻole PA 66. Ua hoʻomaikaʻi ʻia nā waiwai mechanical ma muli o kona ʻano molekala i hoʻonohonoho pono ʻia. ʻO ka mea Nylon 6/6 no ka mīkini ua hoʻomaikaʻi i ke kūpaʻa wela a me nā helu haʻahaʻa o ka omo wai ke hoʻohālikelike ʻia me ka nylon 6 maʻamau. ʻO nā noi maʻamau e pili ana i nā pads wear, nā huila alakaʻi, a me nā bearings slide.
Nā Waiwai Mea Nailoni Nui 6/6
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakiki (Paʻa D) | Ka Wela Wela (°C) | Kahi heheʻe (° C) |
|---|---|---|---|---|
30-98 | 1-300 | 78-88 | 75-428 | 197-266 |
Nānā: No ka ʻike wale nō. Hiki ke ʻokoʻa iki nā waiwai ma muli o ka papa a me ka mea hana.
Pau
E like me ke ʻano o ka hapa nui o nā plastik, ua kaupalena ʻia nā koho hoʻopau ʻili. ʻOi aku kēia me ka nylon, ʻaʻole hiki ke hoʻopili maʻalahi ʻia. Eia kekahi, ʻo ke one ʻana e hana i kahi ʻili i ʻeha pinepine e nānā ʻino aku ma mua o ka ʻili i mīkini ʻia. Aia kekahi mau hoʻopau hiki ke hana ʻia ma lalo nei:
E like me ka mīkini ʻana : ʻO ka mīkini CNC i ka nylon 6/6 e waiho pinepine i kahi ʻili maikaʻi loa. Hoʻokō nā mīkini Gazfull i kēia me nā mea ʻoki HSS (kila wikiwiki) ʻoi me nā kihi rake a me nā kihi relief kiʻekiʻe kūpono.
Pahū Bead: Hiki ke hoʻomaʻemaʻe hou ʻia ka Nylon 6/6 me nā hana pahū bead e hoʻokō ai i ka ʻoʻoleʻa o ka ʻili haʻahaʻa.
Make : Hoʻopili maʻalahi ka Nylon i ka wai, no laila he koho hoʻopau maʻamau ka hoʻoluʻu ʻana. Hoʻohana ʻia nā dyes solvent e hoʻoluʻu i ka ʻili o nā ʻāpana nylon keʻokeʻo i nā kala like ʻole.
Nā Manaʻo Hoʻolālā Mālama kālā
He ʻano palakiko ʻenekinia haʻahaʻa ke kumukūʻai o ka Nylon 6/6, akā naʻe, no ka mālama hou aku i nā kumukūʻai mīkini, e hoʻāʻo i kēia mau mea:
E mālama i nā ʻāpana maʻalahi: e hōʻemi i nā hoʻonohonoho mīkini a hoʻemi i ke kumukūʻai o ka mīkini e pono ai (ma nā huaʻōlelo ʻē aʻe, me ka hoʻohana ʻana i kahi mīkini 3-axis e kūʻē i ka mīkini 4-axis a i ʻole 5-axis), e mālama i ke ʻano geometry e like me ka hiki. ʻO kahi ʻāpana me ke ʻano geometry paʻakikī paha he moho maikaʻi no ka paʻi 3D ma Nylon 12 ma o SLS (selective laser sintering) a i ʻole HP Multi Jet Fusion.
E mālama i nā ʻāpana i kūlike: e mālama i nā radius kihi o loko a me nā lua i hoʻopaʻa ʻia i nā ana kūlike e hōʻemi i ka nui o nā hoʻololi mea hana e koi ʻia e ka mea hana.
E pili ana i ka mīkini CNC Acrylic
He thermoplastic ka acrylic i ʻike ʻia no kona moakāka optical, ikaika, a me ke kūpaʻa UV, e lilo ia i pani kaulana no ke aniani i nā hana he nui. He māmā ia, kūpaʻa i ka hopena, a ʻaʻole e like me nā plastics moakāka ʻē aʻe, ʻaʻole ia e lilo i mea ʻino me ka lōʻihi o ka hoʻomālamalama ʻana i ka lā.
ʻOiai hāʻawi ia i ka ikaika a me ke ʻano paʻakikī maikaʻi loa, ʻaʻole kūpono ka acrylic no nā wahi wela kiʻekiʻe, ʻoiai ke hoʻohālikelike ʻia me ke aniani. Ma muli o kēia mau waiwai, hoʻohana nui ʻia ka acrylic mīkini i nā ʻoihana e like me ke kaʻa a me ka hoʻāʻo a me ke ana.
ʻO ka Acrylic Ma kahi Nānā
| noi | pono | keakea | Ka manawa o waena o ka hoʻomaka a i ka wā pau | Price | Nā hoʻomanawanui |
|---|---|---|---|---|---|
Nā uhi kukui o nā mea kani a me nā uhi kukui kaʻa, nā mea hoʻolaha kukui, nā pahu aniani. Hiki ke hoʻohana ʻia ma ke ʻano he koho māmā a haʻahaʻa ke kumukūʻai ma mua o ke aniani. | Ke kūpaʻa hopena kiʻekiʻe, maopopo leʻa, kūpaʻa UV kiʻekiʻe | ʻAʻole kūpaʻa maikaʻi i ka ʻōpala a me ka wela, ʻike nui i kekahi mau kemika (e laʻa, acetone, waiʻona) | E hoʻomaka ana ma 3 lā | haahaa ($) | Hiki ke hoʻokō ʻia ke kūlana maʻamau ±0.010″; ±0.002″; loaʻa nā sub-±0.002″ ma hope o ka loiloi lima |
acrylic
He mea paʻa ka acrylic i loaʻa nā pono he nui ma mua o ke aniani. ʻO ka mea mua, hiki ke maʻalahi ka mīkini ʻana i ka acrylic ʻoiai ʻaʻole hiki i ke aniani. Hāʻawi kēia iā ʻoe i ke koho o ka mīkini CNC i ka acrylic ke koi ka hana i ka geometry paʻakikī a me nā kiʻekiʻe kiʻekiʻe o ka maopopo optical i ka ʻāpana hope loa. ʻO ka maopopo o ka acrylic e kūpono ia no nā puka makani nānā, nā lako hoʻāʻo kemika, a me nā uhi instrumentation.
Nā Waiwai Acrylic Laulā
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakiki (Paʻa D) | Mahana Hoʻololi Wela (°C) ma 0.45MPa | Kahi heheʻe (° C) |
|---|---|---|---|---|
65-75 | ~ 2-10 | ~ 80-90 | 105-110 | 85-110 |
Nānā: No ka ʻike wale nō. Hiki ke ʻokoʻa iki nā waiwai ma muli o ke ʻano a me ke kaʻina hana. No nā noi koʻikoʻi, e nānā i nā pepa ʻikepili mea kikoʻī (e laʻa, mai nā mea hana e like me Plexiglas®, Acrylite®, a i ʻole Lucite®)
Pau
ʻAʻole i hoʻopili pinepine ʻia nā ʻano hoʻopau ʻili i ka acrylic mīkini CNC no ka mea ʻo ka hapa nui e keakea i nā waiwai optical kūlohelohe o ka mea. I nā hihia kahi e pono ai kahi hoʻopau, e koho i kahi e hoʻomaikaʻi ai i kēia mau waiwai.
Kūlana Maʻamau (E like me ka Mīkini): E ʻike ʻia nā māka mea hana ʻike ʻia ma kekahi ʻaoʻao ʻoki me he mau ʻōwili lā.
Pahū Bead: Hana i ka acrylic i kahi hiʻohiʻona hau ʻole a hoʻēmi i nā māka mea hana ʻike ʻia.
Ka Hoʻopilikino ʻia ʻana: Hiki ke hoʻopili ʻia ka acrylic no ka moakāka hou aku ma o nā kaʻina hana kemika a i ʻole ke one pulu holomua lima ma nā kumukūʻai hou aʻe. Hiki ke noi ʻia kēia ma ke koho ʻana iā "ʻOther" ma ka Gazfull Instant Quoting Engine®.
Nā Manaʻo Hoʻolālā Mālama kālā
He mea i loaʻa koke ka acrylic, akā ua kaupalena ʻia ka hana ʻana e like me ka mea i hōʻike ʻia ma lalo nei.
Hoʻolālā i nā nui maʻamau: Hoʻolako pinepine ʻia ka acrylic i loko o nā pepa o nā mānoanoa like ʻole a me nā ʻano i hoʻopuka ʻia e like me nā paipu a me nā kaola paʻa. ʻO ka hoʻolālā ʻana i nā ʻāpana e kūpono i loko o nā ana o ka pepa ma waho o ka papa a me ka waihona kaola e mālama i nā kumukūʻai i ka liʻiliʻi loa. Inā nui loa ka ʻāpana e pono ai, e noʻonoʻo e wāwahi iā ia i nā ʻāpana he nui e hiki ke hoʻopili ʻia a hoʻopaʻa pū ʻia ma hope o ka mīkini.
Ke hoʻomanawanui nei: Hiki ke paʻakikī ka hoʻokō ʻana i nā ʻae ʻia paʻa loa me nā plastics e like me ka acrylic. Paipai mākou e kāhea wale i nā ʻae ʻia ʻoi aku ka paʻa ma mua o +/- 0.005″ no nā hiʻohiʻona koʻikoʻi e hōʻemi i ka hoʻonui ʻia o ka ʻōpala, ke kumukūʻai, a me nā manawa alakaʻi e pili ana i nā ʻae ʻia paʻa.
ABS CNC Mīkini
ʻO ABS, a i ʻole acrylonitrile butadiene styrene, he thermoplastic i hoʻohana nui ʻia i lilo i mea maʻamau ma muli o kona kumukūʻai haʻahaʻa a me ka paʻakikī maikaʻi loa. ʻO ka mīkini CNC ma ABS kahi ala kūpono e ʻoki ai i nā ʻāpana i nā ʻano maʻamau me ka ʻole o ka pono no nā ʻōmole pipiʻi, ʻoi aku hoʻi no nā prototypes, jigs a me nā mea paʻa, a me ka hana haʻahaʻa.
Hoʻohana ʻia ka palaki ABS (acrylonitrile butadiene styrene) i nā ʻano ʻoihana like ʻole ma muli o kona kumukūʻai haʻahaʻa, hiki ke hana ʻia, a me nā waiwai mechanical kūikawā. Loaʻa ia i loko o kahi nui o nā huahana mea kūʻai aku a hoʻohana nui ʻia hoʻi i ka ʻoihana kaʻa. Hōʻike ka ABS mīkini CNC i ka paʻakikī kupaianaha, ka paʻakikī, a me nā ʻano absorbance haʻalulu, ʻoi aku hoʻi no ia mea makepono.
ABS Ma kahi Nānā
| noi | pono | keakea | Ka manawa o waena o ka hoʻomaka a i ka wā pau | Price | Nā hoʻomanawanui |
|---|---|---|---|---|---|
Nā hale huahana, nā mea paʻa a me nā jigs, nā dashboards kaʻa | Ke kūpaʻa hopena kiʻekiʻe, ke kumukūʻai haʻahaʻa, ke kūpaʻa kemika | ʻAʻole kūpono no nā noi wela kiʻekiʻe, i hōʻino ʻia e nā mea hoʻoheheʻe, kūpaʻa UV maikaʻi ʻole | Hoʻomaka i 3 lā | haahaa ($) | Hiki ke hoʻokō ʻia ke kūlana maʻamau ±0.010″; ±0.002″; loaʻa nā sub-±0.002″ ma hope o ka loiloi lima |
General ABS
He kūpaʻa maikaʻi ko ka ABS i ka nui, ikaika hopena maikaʻi loa, a maʻalahi hoʻi e mīkini ʻia. ʻO kēia ka mea e kūpono ai ka ABS i mīkini ʻia ma CNC no nā noi e pono ai nā ʻāpana haʻahaʻa ke kumu kūʻai a paʻa hoʻi e like me nā ʻāpana mea hana a me nā pahu.
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakikī (Rockwell R) | Ka Wela Wela (°C) | Kahi heheʻe (° C) |
|---|---|---|---|---|
40.7 | 53.4% | 107 | 97.4 | 267 |
Nānā: No ka ʻike wale nō. Hiki ke ʻokoʻa iki nā waiwai ma muli o ka papa a me ka mea hana.
Pau
I ka hana ʻana me kā mākou mea hoʻolako ʻāpana ABS CNC, loaʻa pinepine ka ABS mīkini i nā kala beige (kūlohelohe), keʻokeʻo, a me ka ʻeleʻele. Loaʻa paha nā kala ʻē aʻe ma o ke kumu kūʻai pololei.
E like me ka Mīkini i Mīkini ʻia: Hoʻopili ʻia nā ʻāpana CNC ABS e like me nā kikoʻī me nā māka mea hana liʻiliʻi a i ʻole nā wili ma ka ʻili o ka mea.
Pahū Bead: No nā ʻāpana matte, hiki ke pahū bead ʻia ka ʻili me nā beads aniani maikaʻi e hōʻemi i ka ʻālohilohi. Eia nō naʻe, hiki i nā plastics pahū bead ke hana i nā ʻili like ʻole a i ʻole e hōʻino i nā hiʻohiʻona kikoʻī maikaʻi.
Nā Manaʻo Hoʻolālā Mālama kālā
He palakiko makepono loa ka ABS i maʻalahi ke mīkini a he mau waiwai mīkini maikaʻi loa. No ka mālama hou aku i nā kumukūʻai, pono nā ʻenekinia e pale i ke kāhea ʻana i nā hoʻomanawanui paʻa loa, no ka mea, hiki ke paʻakikī ke kaohi i kēia mau mea i nā thermoplastics e like me ABS. Eia kekahi mau ʻōlelo aʻoaʻo hoʻolālā laulā a mākou e paipai nei i nā ʻāpana mīkini CNC:
Nā hiʻohiʻona hoʻolālā ma nā mokulele axis like: E hōʻemi kēia i ka pono no nā mīkini CNC 4- a me 5-axis ʻoi aku ke kumu kūʻai nui.
ʻO ke kūlike ke kī : ʻO ka mālama ʻana i nā hiʻohiʻona e like me nā radius kihi o loko a me nā lua i kāʻei ʻia e kōkua nō hoʻi i ka mālama ʻana i ka manawa a me ke kālā ma nā ʻāpana ma ka hōʻemi ʻana i ka pono no ka hoʻololi ʻana i nā mea hana.
Hana Mīkini CNC Polycarbonate
He thermoplastic amorphous ka Polycarbonate, a i ʻole PC. ʻO kona ʻano amorphous, ʻo ia hoʻi, e palupalu mua ia ma mua o ka heheʻe ʻana a ʻaʻohe ona wahi heheʻe i hoʻonohonoho ʻia. Hoʻohana ʻo Gazfull i ka polycarbonate i ka ʻeleʻele a i ʻole ka pepa moakaka a me ka waihona bar. ʻO kona moakaka, ke kū'ē i ka haki, a me ke kaumaha māmā e lilo ia i pani maikaʻi loa no ke aniani. Hoʻokele maikaʻi hoʻi ia i nā mahana kiʻekiʻe ma mua o ka acrylic. ʻAʻole naʻe e hāʻawi maoli ka mīkini CNC i ka polycarbonate i nā ʻāpana optically transparent, no laila pono kekahi hoʻopau hou aʻe.
He palakika ʻenekinia ka PC (polycarbonate) me ka paʻakikī haki kūikawā. Hiki iā ia ke kū i nā hopena me ka hāʻawi pū ʻana i ka mōakāka optical, ke kū'ē ʻana i ka UV, a me ke kū'ē ʻana i ka mahana kiʻekiʻe ma mua o ka maʻamau i hoʻohālikelike ʻia me nā palakika ʻenekinia ʻē aʻe.
ʻIke iki ʻia ka PC Generic (polycarbonate)
| noi | pono | keakea | Ka manawa o waena o ka hoʻomaka a i ka wā pau | Price | Nā hoʻomanawanui |
|---|---|---|---|---|---|
Nā aniani kukui kaʻa, nā mea hoʻolaha kukui, nā pahu wai ʻole | Ke kūpaʻa hopena kiʻekiʻe, ka mōakāka kupaianaha, ke kūpaʻa wela waena (a hiki i 275 ℉ / 135 ℃), ka paʻakikī haki kūikawā | ʻAʻole maʻalahi ke kahakaha ʻana, kūpaʻa kemika maikaʻi ʻole | Hoʻomaka i 3 lā | Kauwaena ($$) | Hiki ke hoʻokō ʻia ke kūlana maʻamau ±0.010″; ±0.002″; loaʻa nā sub-±0.002″ ma hope o ka loiloi lima |
Nānā: No ka ʻike wale nō. Hiki ke ʻokoʻa iki nā waiwai ma muli o ka papa a me ka mea hana.
PC maʻamau (Polycarbonate)
He mea kaulana loa ka hana ʻana i ka CNC machining i loko o ka polycarbonate. ʻO ke kūpaʻa koʻikoʻi o ka mea e kūpono ai no nā ʻāpana kūkulu. Me ka aneane pālua o ka ikaika hopena o ka ABS, hōʻike ka polycarbonate i kekahi o nā ikaika hopena kiʻekiʻe loa o nā plastics ʻenekinia maʻamau. Hoʻokumu maʻalahi ʻia me ka ʻole o ka haki a haki paha.
Nā Waiwai PC Laulā
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakiki (Paʻa D) | Ka Wela Wela (°C) | Ke aniani hoʻololi wela (°C) |
|---|---|---|---|---|
40-154 | 3-233 | 90-95 | 57.2-208 | 142-152 |
Pau
He palena wale nō ka laulā o nā hoʻopau ʻili e hana ana ma nā plastik. ʻOi aku kēia i ka hihia i ka wā e hana ai i ka mīkini CNC ma ka polycarbonate no ka mea e maʻalahi ka ʻōpala ʻana o ka mea. Aia kekahi mau hoʻopau hiki ke hana ʻia ma lalo nei:
Ka hoʻowali ʻana i ka mahu : ʻO ka polycarbonate i hana ʻia me ka mīkini CNC e puka pinepine mai me nā māka mea hana ma ka ʻili. ʻAʻole kūpono kēia no nā noi e pono ai nā ʻāpana ʻike maka. ʻO ka hoʻowali ʻana, ma ke ʻano laulā, ʻo ia ke kaʻina hana o ka wehe ʻana i nā māka mea hana a i ʻole nā kīnā, a ʻo kekahi o nā ʻano hana kūpono loa i ka wā e pili ana i ka polycarbonate ʻo ia ka hoʻowali ʻana i ka mahu. Hana kēia ma ka hōʻike ʻana i ka ʻili i kahi mea hoʻoheheʻe e pane a hoʻoheheʻe i ka papa ʻili a kahe. Hoʻohālikelike ke kaʻina hana i ka ʻili a hoʻopiha i nā māka mea hana.
Uhi pale ʻōpala : ʻO kahi hemahema o ka polycarbonate ʻo ia kona ʻano maʻalahi e ʻōpala. Kōkua kekahi mau uhi ma ka mākeke i ka mālama ʻana i ka moakāka o ka polycarbonate me ka hoʻomaikaʻi ʻana i kona kūpaʻa ʻōpala.
Nā Manaʻo Hoʻolālā Mālama kālā
He palakiko pipiʻi ke ʻano o ka Polycarbonate. Aia ma lalo iho nei kekahi mau ʻōlelo aʻoaʻo hoʻolālā e mālama kālā ai.
Nā ʻākoakoa liʻiliʻi: Hāʻawi ʻia ka PC no ka mīkini ʻana i loko o ka pepa a i ʻole ka waihona lāʻau. No laila, i ka wā e hana ai i ka CNC ma ka polycarbonate, he mea nui e hoʻolālā i nā ʻāpana me nā nui maʻamau i ka noʻonoʻo. Hiki i nā ʻāpana nui i mīkini ʻia mai kahi poloka hoʻokahi o ka polycarbonate ke lilo i mea pipiʻi loa. Akā, e noʻonoʻo e hoʻolālā i nā ʻākoakoa liʻiliʻi kaʻawale e hoʻopaʻa pū ʻia ma hope a i ʻole e hoʻopili ʻia ma o ka wili plastik.
Nā hiʻohiʻona kūlike: E hoʻolālā me nā hiʻohiʻona kūlike e hōʻemi i nā mea hana kūikawā a i ʻole ke kuapo mea hana.
PEEK Nā Mīkini CNC
ʻO PEEK a i ʻole polyetheretherketone kahi palakiko ʻenekinia holomua me ka papa inoa lōʻihi o nā waiwai pono. ʻO kēia mau mea ke kūpaʻa i nā mahana kiʻekiʻe, ke kūpaʻa ʻana i ka abrasion, biocompatibility, ke kūpaʻa ʻana i ka vacuum ultra-high, ke kūpaʻa kemika kūikawā, a me ke kūpono no ka mīkini CNC.
He thermoplastic semi-crystalline ʻo PEEK hiki ke hana mau i nā mahana a hiki i 260°C a he kūpaʻa loa i nā kemika. Eia nō naʻe, pono e hoʻomaopopo ʻia e hoʻoheheʻe kekahi mau waikawa e like me ka waikawa sulfuric i ka mea. ʻO ka mīkini CNC ma PEEK kahi ala maʻamau e hana ai i nā ʻāpana no ka hoʻohana ʻana i nā wahi koʻikoʻi e pono ai ka ikaika mechanical, ke kūpaʻa kemika, a/a i ʻole ke kūpaʻa wela kiʻekiʻe. Hoʻokomo pū ʻia nā noi i nā ʻāpana no nā ʻoihana lapaʻau, aerospace, a me nā kaʻa.
Nānā iki
| noi | pono | keakea | Ka manawa o waena o ka hoʻomaka a i ka wā pau | Price | Nā hoʻomanawanui |
|---|---|---|---|---|---|
Nā bearings, nā mea holoi a me nā kia, nā implants spinal, nā mea hana ʻoki kino | Hydrophobic, ka liʻiliʻi o ka hoʻopuka ʻana i nā kūlana vacuum kiʻekiʻe, biocompatible | Ke kumukūʻai kiʻekiʻe, biocompatible akā ʻaʻole maʻalahi e hoʻopili i ka iwi | Hoʻomaka ka manawa alakaʻi no nā ʻāpana PEEK ma 3 mau lā ʻoihana | Kiʻekiʻe ($$$) | Hiki ke hoʻokō ʻia nā ʻae ʻana o ka mīkini o +/- .001” (+/- 0.025 mm) |
PEEK Generic
ʻO ka mīkini ʻana iā PEEK e ʻae i nā ʻano hana like ʻole e hoʻohana pono ana i nā waiwai kūikawā o kēia mea. He kakaikahi nā hemahema o PEEK i ka hoʻohālikelike ʻia me nā plastics ʻenekinia ʻē aʻe. ʻO kahi pono e hoʻokaʻawale iā ia ʻo kona kūpaʻa wela. Hiki iā ia ke hana ma nā mahana kiʻekiʻe no ka lōʻihi ma mua o ka hapa nui o nā plastics ʻē aʻe. Eia kekahi, he hydrophobic ʻo PEEK, no laila ʻaʻole ia e omo koke i ka wai, a he liʻiliʻi hoʻi ka hoʻokuʻu ʻana i nā kinoea ma lalo o nā kūlana vacuum. He waiwai nui kēia kūpaʻa. ʻO nā hoʻohana a PEEK e pili ana i nā noi lapaʻau no nā implants manawa pōkole a hiki i nā ʻāpana aerospace i hōʻike ʻia i ka vacuum nui.
Nā Waiwai PEEK Nui
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakiki (Paʻa D) | Ka Wela Wela (°C) | Ke aniani hoʻololi wela (°C) |
|---|---|---|---|---|
65-120 | 1.5-110 | 62-89 | 182-210 | 143-155 |
USP Papa VI PEEK (TECAPEEK)
ʻO PEEK i helu ʻia no ka USP Class VI, e like me TECAPEEK MT, he mau ʻano biocompatible i hoʻolālā kūikawā ʻia no ka hoʻohana ʻana me ka ʻenehana lapaʻau. Hōʻike ʻia ia e ke kūpaʻa kemika kiʻekiʻe loa, ke kūpaʻa ʻana i nā ʻano sterilization like ʻole, a me ka hiki ke mālama i kona mau waiwai mechanical i nā mahana kiʻekiʻe. Hoʻohana pinepine ʻia ka peek papa lapaʻau no nā noi lapaʻau a me nā mea hana kahi e pono ai ka hoʻopili palena ʻia me ka ʻili a me nā ʻiʻo. Makemake ʻia hoʻi ka USP Class VI PEEK no ka hoʻohana lapaʻau ma muli o kona hiki ke hoʻomau i nā pōʻaiapuni sterilization he nui me ka ʻole o ka hōʻino ʻana.
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakikī (Rockwell M) | Ka Wela Wela (°C) | Ke aniani hoʻololi wela (°C) |
|---|---|---|---|---|
96.5-110 | 30-50 | 94-99 | 160 | 150 |
ʻO Peek GF30
ʻO PEEK GF30 kahi ʻano PEEK i piha i ke aniani he 30%. Ke hoʻohālikelike ʻia me ka PEEK i hoʻopiha ʻole ʻia, ʻoi aku ka paʻa o GF30 a me ka ikaika mechanical i hoʻonui ʻia. Ua hoʻonui pū ʻia ka PEEK i hoʻoikaika ʻia i ke aniani i ke kūpaʻa dimensional a me ka ikaika kolo. He kūpono loa kēia mea no nā ʻāpana e ʻike ana i nā ukana static kiʻekiʻe i nā mahana kiʻekiʻe. ʻAʻole kūpono ʻo PEEK GF30 no nā noi bearing a i ʻole ka ʻaʻahu ma muli o ka hopena abrasive o nā olonā aniani ma nā ʻili e pili ana.
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakikī (Rockwell M) | Ka Wela Wela (°C) | ʻO ka Mahana lawelawe ʻoi loa (°C) |
|---|---|---|---|---|
101-157 | 2.2-5 | 103 | 316 | 260-300 |
Pau
He hina hina a beige paha nā ʻāpana PEEK. Ma muli o ke ʻano polymeric o PEEK, he paʻakikī ke hoʻopili ʻia nā pena a me nā uhi i kona ʻili. Eia nō naʻe, mahalo i kona kūpaʻa kemika kūlohelohe, ua ʻae pinepine ʻia ke waiho ʻana i nā ʻāpana e like me ka mīkini.
E like me ka Mīkini ʻia : Maʻalahi ka mīkini ʻia ʻana o PEEK a hiki ke hoʻopau i nā ʻili laumania. Hāʻawi ʻo Gazfull i ka helu ponoʻī ʻana o nā ʻoʻoleʻa o ka ʻili e like me ka liʻiliʻi e like me 32uin Ra no PEEK akā hiki ke helu i nā waiwai haʻahaʻa me ka loiloi manual.
Pāhū Bead : Hiki ke wehe ʻia nā māka mea hana i makemake ʻole ʻia ma ka hamo ʻana i ka ʻili me nā beads aniani.
Nā Manaʻo Hoʻolālā Mālama kālā
Ma muli o ke kumukūʻai kiʻekiʻe o ka mea hana, pono e hoʻemi ʻia nā kumukūʻai hana ma luna. ʻO kekahi ʻano hana e kōkua ai i ka hoʻokele ʻana i ke kumukūʻai o ka mīkini CNC ma PEEK ʻo ia ke noi ʻana i ka annealing i ka wā o ka hana ʻana. Hiki i kēia ke hōʻemi i ka ʻili a me ka haki kūloko, kahi e hōʻemi ai i ka nui o ka ʻōpala a hōʻemi i nā kumukūʻai holoʻokoʻa no ka mea hana.
ʻO ka mīkini CNC Teflon (PTFE)
ʻO ka PTFE, a i ʻole polytetrafluoroethylene, he thermoplastic i hoʻokumu ʻia i ka fluoropolymer i hana ʻia me nā ʻātoma kalapona a me fluorine. Ua ʻike nui ʻia ʻo ia e kona inoa kālepa DuPont, ʻo Teflon. ʻO nā waiwai kūpaʻa wela o Teflon kekahi o nā mea kiʻekiʻe loa o nā plastics ʻenekinia maʻamau. He kūpaʻa loa hoʻi ia i ka pala ma muli o kona ʻano kemika fluoropolymer. ʻO ka mīkini CNC ma PTFE-Teflon ka mīkini CNC He maʻalahi ka PTFE-Teflon ma muli o kona ikaika haʻahaʻa a me ka palupalu, ʻoiai he paʻakikī paha ke mālama i nā pae kiʻekiʻe o ka pololei.
Ua ʻokoʻa ʻia ka PTFE-Teflon mai ka hapa nui o nā plastics ʻenekinia ma muli o kona kiko heheʻe kiʻekiʻe loa, ka coefficient friction haʻahaʻa, a he inert kemika. Ua hoʻoili kēia mau waiwai ʻokoʻa i nā uhi PTFE-Teflon i kā lākou kuleana kaulana i nā mea kuke non-stick a me nā noi hou aʻe i nā ʻoihana meaʻai a me nā mea inu, petrochemical, lāʻau lapaʻau, a me nā ʻāpana uila.
ʻIke iki ʻia ka PC Generic (polycarbonate)
| noi | pono | keakea | Ka manawa o waena o ka hoʻomaka a i ka wā pau | Price | Nā hoʻomanawanui |
|---|---|---|---|---|---|
Nā mea hoʻokomo lāʻau lapaʻau, nā uhi paipu no nā kemika ʻino, ka pale ʻana i nā ʻāpana uila | Palekana i ka meaʻai, hydrophobic, kūpaʻa wela kiʻekiʻe, coefficient friction haʻahaʻa | Hoʻokumu i nā uahi ʻawahia i ka wā e wela nui ai, kūpaʻa ʻole i ka abrasion | Hoʻomaka ka manawa hoʻolaha ma 3 mau lā. | Kauwaena ($$) | ʻO ke ahonui maʻamau he +/- 0.010”; hiki ke hoʻokō ʻia nā ahonui +/- 0.001″. |
Wahine PTFE-Teflon
ʻOiai ka hoʻohana nui ʻia ʻana o ka mea ma ke ʻano he uhi, hana ʻia kekahi mau mea hoʻokomo lapaʻau ma o ka mīkini CNC ma PTFE-Teflon. He inert ʻo Teflon a no laila ʻaʻole hōʻole ʻia nā mea hoʻokomo lapaʻau i hana ʻia mai kēia mea e ke kino. ʻO kona coefficient friction haʻahaʻa e kūpono ia no nā ʻāpana hoʻopili paheʻe e like me nā bearings.
Nā Waiwai PTFE-Teflon Laulā
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakiki (Paʻa D) | Ka Wela Wela (°C) | Mahana hehee (°C) |
|---|---|---|---|---|
9-30 | 300-400 | 55-65 | 115 | 330 |
Nānā: No ka ʻike wale nō. Hiki ke ʻokoʻa iki nā waiwai ma muli o ka papa a me ka mea hana.
Pau
He kūpaʻa loa ʻo Teflon i nā uhi ʻana ma muli o kona ʻano he ʻili ʻaʻole e pipili. Hoʻokomo pinepine ʻo Teflon i nā ʻūlū ma nā ʻaoʻao i mīkini ʻia, akā wehe koke ʻo Gazfull i kēia mau mea ma mua o ka hoʻouna ʻana i ka huahana i hoʻopau ʻia.
E like me ka mīkini i hana ʻia : ʻOi aku ka maikaʻi o ka waiho ʻana i ka ʻāpana i kona kūlana mīkini.
Pahū ʻana o nā Bead : No ka hoʻopau ʻana i ka laumania a me ka wehe ʻana i nā mea ʻē ʻole, hiki ke pahū ʻia nā ʻāpana me nā bead no ka laumania like o ka ʻili.
Nā Manaʻo Hoʻolālā Mālama kālā
Hiki ke paʻakikī ka hana ʻana i ka mīkini CNC ma PTFE-Teflon, ʻoiai inā pono nā hoʻomanawanui paʻa. No laila, he mea nui e hōʻoia i ka maʻalahi a me ka wikiwiki o ke kaʻina hana mīkini.
Nā hiʻohiʻona hoʻolālā ma nā mokulele axis like: E hōʻemi kēia i ka pono no nā mīkini CNC 4- a me 5-axis ʻoi aku ke kumu kūʻai nui.
ʻO ke kūlike ke kī : ʻO ka mālama ʻana i nā hiʻohiʻona e like me nā radius kihi o loko a me nā lua i kāʻei ʻia e kōkua nō hoʻi i ka mālama ʻana i ka manawa a me ke kālā ma nā ʻāpana ma ka hōʻemi ʻana i ka pono no ka hoʻololi ʻana i nā mea hana.
ʻO Garolite G-10 no ka mīkini CNC
He hui thermoset ʻo Garolite i hana ʻia mai ka fiberglass a me ka phenolic epoxy resin. Ma ke ʻano he thermoset, ʻaʻole hiki ke hoʻoheheʻe ʻia a hana hou ʻia ka garolite. Inā hoʻomehana ʻia ma luna o kona mahana hana kiʻekiʻe, e haki ia ma ke ʻano kemika a ʻaʻole e mālama i kona mau waiwai ke hoʻomaʻalili ʻia. ʻO kēia ka mea hiki ʻole ke hoʻoheheʻe ʻia i loko o ka garolite. ʻO ka mīkini CNC i loko o ka garolite wale nō ke ʻano o ka hana ʻana i nā ʻāpana paʻakikī me kēia mea.
He hui epoxy i hoʻoikaika ʻia i ke aniani ʻo Garolite me ka lakio ikaika-a-kaumaha kiʻekiʻe a me ke kūpaʻa maikaʻi loa i ka pala a me ka makū, e kūpono ana no nā noi kai. He kūpaʻa hoʻi ia i ke ahi a he mea hoʻokaʻawale uila maikaʻi loa, e lilo ia i mea koho no nā substrates papa kaapuni uila.
Garolite G-10 (FR4)
Hoʻopuka ka mīkini CNC ma Garolite G-10 (FR4) i nā ʻāpana kūpono no nā noi corrosive a i ʻole ka makū kiʻekiʻe. ʻO ka maʻamau, loaʻa kēia mau hui pū ʻana o nā kūlana kaiapuni i ka ʻoihana moana, kahi e hoʻohana ʻia ai ka garolite no nā ʻāpana mīkini e like me nā brackets kau a me nā noi e pono ai ka insulation uila a me ka ikaika mechanical.
Hāʻawi ʻo Gazfull i ka garolite ma nā pae G-10 a me G-10 FR4. ʻO FR4 kahi pae pale ahi o Garolite G-10 me ka helu lapalapa o UL94 V-0. Loaʻa nā ʻano mea like i nā papa ʻelua koe wale nō ka helu lapalapa maikaʻi a FR4 e hāʻawi nei. I ka hapanui o nā hihia, hiki ke hoʻololi palekana ʻia ʻo G-10 FR4 i ka wā e pono ai ʻo G-10; akā naʻe, ʻaʻole pono ʻoe e hoʻololi iā G-10 i ka wā e pono ai ʻo FR4.
Nui Garolite G-10 (FR4) Mea Pono
| Ikaika U'i, Hua (MPa) | Ka ikaika hoʻoemi (MPa) | Paʻakikī (Rockwell M) | Ka helu ʻana i ke ahi | Ka Mahana Hana Mau (°C) |
|---|---|---|---|---|
262-310 | 448 | 110 | UL94 V-0 | 140 |
Garolite G11 (FR5)
E like me G-10, ʻo ka garolite G-11 (FR5) he mea laminate aniani-epoxy. ʻOi aku ka maikaʻi o ka insulator thermal o G11 ma mua o G10 a hiki ke kū i nā mahana hana kiʻekiʻe ma muli o ia mea. ʻO kēia ka mea e koho maikaʻi ai no nā noi mechanical a uila paha e hoʻohana ʻia ma nā wahi wela kiʻekiʻe.
Nui Garolite G11 (FR5) Mea Pono
| Ikaika U'i, Hua (MPa) | Ka ikaika hoʻoemi (MPa) | Paʻakikī (Rockwell M) | Ka helu ʻana i ke ahi | Ka Mahana Hana Mau (°C) |
|---|---|---|---|---|
255-295 | 434 | 112 | UL94 V-0 | 150 |
Pau
He ʻōmaʻomaʻo a melemele-ʻōmaʻomaʻo ka Garolite ma ke ʻano maʻamau akā kūʻai ʻia aku hoʻi i ka ʻeleʻele. ʻAʻole pono ka hoʻopili ʻana ma muli o kona ʻano fibrous. ʻO ka maʻamau, ʻaʻole e ʻālohilohi ka hoʻopili ʻana i kona ʻili matte.
E like me ka Mīkini ʻia : Loaʻa iā Garolite kahi ʻano matte laumania ma hope o ka mīkini ʻana. ʻO ke ʻano kēia, ʻaʻole e hōʻino nā ʻāpana i waiho ʻia i ko lākou kūlana mīkini ʻia i ka nani.
Pahū Bead: Hiki ke pahū bead nā ʻāpana i hana ʻia i ka garolite e wehe i nā ʻili ʻokoʻa i hana ʻia i ka wā o ka mīkini.
Nā Manaʻo Hoʻolālā Mālama kālā
He palakiko ʻenekinia kumukūʻai nui ʻo Garolite, a no laila, he mea nui e kaupalena i nā kumukūʻai hana i kahi hiki.
Hoʻolālā i nā nui waihona maʻamau: Ua kaupalena ʻia ʻo Garolite i ka ʻaukā, ke koʻokoʻo, ka paipu, a me ka waihona pepa. I ka hoʻolālā ʻana i nā ʻāpana mai kēia mea, e makaʻala e aʻo mua i nā nui waihona i loaʻa, a laila hoʻolālā e hoʻokō i kēlā mau palena. ʻO ka emi ʻana o nā mea i lawe ʻia e hoʻokō i nā ana hope loa, ʻo ia hoʻi ka hoʻonui ʻana i ka mālama kālā ma ke ʻano o ka mea i hoʻonele ʻia a me ka manawa i hoʻolilo ʻia i ka mīkini. Pono ka mīkini CNC i ka garolite i ka daimana a i ʻole ka mea hana superalloy, no laila he mea pipiʻi ia e mīkini.
PVC CNC Mīkini
ʻO PVC kekahi o nā plastics ʻenekinia i hoʻohana nui ʻia. Loaʻa pinepine ia i ʻelua ʻano: PVC plasticized a me ka PVC unplasticized. Hoʻohana ʻia ka PVC unplasticized i nā ʻāpana paʻa e like me nā paipu a me nā mea hoʻopili. Hana ʻia ka mīkini CNC ma PVC me kēia mana paʻa o ka mea. Hoʻohana ʻia ka PVC plasticized i nā noi e pono ai ka maʻalahi e like me nā kaula a i ʻole nā paipu liʻiliʻi.
ʻO ka hana ʻana o PVC e hoʻohana ana i nā mea maka liʻiliʻi ʻaʻole hiki ke hoʻoulu hou ʻia ma ka nui ma mua o ka hapa nui o nā plastics ʻē aʻe, e lilo ia i hoʻokahi o nā plastics ʻōmaʻomaʻo loa i loaʻa. Ua like ka machining CNC ma PVC me nā plastics ʻenekinia ʻē aʻe, a mahalo i kona paʻakikī a me ka paʻakikī, maʻalahi ka mīkini.
ʻO ka mīkini ʻana i ka PVC ka hopena i nā ʻāpana haʻahaʻa ke kumukūʻai me nā waiwai mechanical maikaʻi loa a hele mai me ka pōmaikaʻi hou o ke kūpaʻa ʻana i nā mea. ʻO ke kūpaʻa o ka makū a me ka UV o ka mea e hoʻolilo ia i mea hoihoi no nā noi e like me nā paipu a me nā mea hoʻopili paipu.
ʻO PVC ʻoʻoleʻa / paʻa ʻole
| Ikaika U'i, Hua (MPa) | ʻO ka hoʻolōʻihi ʻia i ka haki ʻana (%) | Paʻakiki (Paʻa D) | Ka Wela Wela (°C) | Ka helu ʻana o ka lapalapa ʻana (UL 94 (1.5 mm)) | kala like 'ole |
|---|---|---|---|---|---|
45.6 | 110 | 80 | 72.5 | HB-5VA | Hinahina |
Pau
ʻAʻole e like me ka hapa nui o nā plastik ʻenekinia ʻē aʻe, hiki ke pena maʻalahi ʻia ka PVC no nā kumu aesthetic a me ka hoʻonui hou ʻana i kona ola waho. Pono hoʻi e hoʻomaopopo ʻia ʻoiai e mau ana kona mau waiwai mechanical, ʻo ka PVC moakaka e loli ke kala i ka hala ʻana o ka manawa ke hōʻike ʻia i ka lā a i ʻole nā kumu UV ʻē aʻe.
Pena ʻia: Hiki ke pena ʻia ʻo PVC inā ʻaʻohe mea hoʻoheheʻe i loko o ka pena e hoʻouka i ka polyvinyl chloride. E hōʻoia i ka hana ʻia ʻana o kāu pena e hana ma ka PVC me ka ʻole o ka hōʻino ʻana i kona mau waiwai mechanical.
E like me ka Mīkini ʻia : Maʻalahi ka mīkini ʻia ʻana o ka PVC a hana i kahi ʻili laumania a ʻālohilohi me ka ʻole o ka pono no nā hana hou aku.
Nā Manaʻo Hoʻolālā Mālama kālā
Hoʻopuka ka mīkini CNC ma PVC i nā ʻāpana māmā a haʻahaʻa ke kumukūʻai. Eia nō naʻe, hiki i kēia ʻōlelo aʻoaʻo ke kōkua i ka hoʻēmi ʻana i nā kumukūʻai hou aku:
Nā ʻAhahui Liʻiliʻi: Loaʻa ka PVC ma ke ʻano he pepa a i ʻole ka waihona lāʻau i nā nui like ʻole. E hoʻolālā i kāu hoʻolālā i hiki iā ʻoe ke hana i nā ʻāpana mai kēia mau nui waihona a hoʻākoakoa iā lākou ma hope a hiki i ka ʻāpana hope loa. He maʻalahi ke kiʻi ʻana i nā kāpili PVC a hiki ke hoʻohana ʻia e hana i nā ʻāpana paʻakikī mai nā ʻahahui liʻiliʻi he nui.
Hahai nā plastik CNC i nā kuʻuna hoʻolālā like me nā metala mīkini CNC, no laila e hoʻohana i nā hana maikaʻi loa no ka hoʻolālā mīkini i nā manawa hiki.