Kuponya Urethane

Kodi Vacuum Casting/Urethane Casting ndi chiyani?

Polyurethane vacuum casting ndi njira yopangira ma prototypes apamwamba kwambiri kapena magawo ochepa opangidwa kuchokera ku nkhungu zotsika mtengo za silicone.Makope opangidwa motere amawonetsa tsatanetsatane wa pamwamba ndi kukhulupirika kwa chitsanzo choyambirira.

Huachen Precision imapereka yankho lathunthu lachindunji popanga mapangidwe apamwamba ndikuponya makope kutengera mapangidwe anu a CAD.

Sitimangopanga nkhungu zapamwamba koma timaperekanso mzere wonse wa ntchito zomaliza kuphatikizapo kujambula, kupukuta mchenga, kusindikiza mapepala ndi zina.Tikuthandizani kuti mupange magawo amitundu yowonetsera bwino, zitsanzo zoyeserera za uinjiniya, kampeni yopezera ndalama ndi zina zambiri.

Ubwino Wa Vacuum Casting

Zabwino Kwambiri Zochepa

Vacuum Casting ndi njira yabwino kwambiri yopangira magawo ochepera a gawo lanu mkati mwa zidutswa 1 mpaka 100.Mtundu wamba wa silicone upanga pafupifupi magawo 12-20, kutengerazakuthupi ndi zovuta za geometric, ndi magawo oponyedwa ndi olondola kwambiri komanso obwerezabwereza.

Kutembenuka Kwachangu

Zida zofewa za Silicone zitha kupangidwa mwachangu mpaka maola 48.Kutengera ndi kukula kwa gawo, zovuta ndi voliyumu, Kutulutsa koyera kwa Gawo Loyamba la Polyurethane kumatha kupanga magawo anu, kumaliza, kutumiza, ndikutumiza mwachangu ngati masiku 7.

Magawo Odzipangira Amitundu

Vacuum casting imatha kupanga magawo apamwamba kwambiri okhala ndi tsatanetsatane wovuta kwambiri.Utoto wabwino kwambiri komanso zodzikongoletsera zimatheka popanda kukonzanso pambuyo pake.

yaing'ono mtanda Urethane Kuponyera zigawo

Durablity ndi Mphamvu

Magawo a Vacuum Casting ndi amphamvu kwambiri kuposa anzawo osindikizidwa a 3D.Komanso, chifukwa ziwalo za urethane zimapangidwa kuchokera ku mapulasitiki olimba komanso osinthika, amakhala ndi mphamvu yofanana, ngati sichoncho, poyerekeza ndi zida zoumbidwa ndi jakisoni.

Low Upfront Investment

Zoumba za silicone ndizotsika mtengo komanso zofulumira kupanga kuposa zida zomwe zimagwiritsidwa ntchito popanga jakisoni, zomwe zimapangitsa kuti pakhale mtengo wocheperako wopangira komanso mtengo wagawo lililonse.Ndi yabwino kwazitsanzo zomangamanga, zitsanzo, ndi prototypes mofulumira kupanga.

Kusiyanasiyana kwa Zinthu Zakuthupi

Mitundu yambiri ya utomoni wa polyurethane ilipo kuti ipangidwe, kuphatikizapo mphira, silikoni ndi overmolding.

Njira Zopangira Vuta

Pali njira zitatu zopangira zida za polyurethane vacuum: kupanga mapangidwe apamwamba, kupanga nkhungu ndi kuponyera mbalizo..

Gawo 1. Master Patterns
Mapangidwe ndi zolimba za 3D zamapangidwe anu a CAD.Nthawi zambiri amapangidwa ndi CNC Machining kapena ndi 3D pulasitiki yosindikiza monga SLA / SLS.Mutha kupereka mapatani anu kapena titha kukupangirani.Mitundu iyenera kupirira kutentha mpaka 40 ° C.

Gawo 2. Kupanga Nkhungu
Zopangira zoponya zimapangidwa kuchokera ku silikoni yamadzimadzi.Silicone iyi imatsanuliridwa mozungulira mwaluso mkati mwa bokosi loponyera, ndikuloledwa kuchiritsa mu uvuni kwa maola 16.Akaumitsa, nkhungu imadulidwa ndikutsegula ndipo mbuyeyo amachotsedwa, ndikusiya chibowo chopanda kanthu mu mawonekedwe olakwika apachiyambi.

Gawo 3. Kuponya Makope
Kusankha kwanu kuponya utomoni tsopano kutha kutsanuliridwa m'bowo lopanda kanthu kuti mupange chithunzi cholondola kwambiri cha choyambirira.Ndikothekanso kuchulukitsa ndi zida ziwiri kapena zingapo.Zoumba za silicone nthawi zambiri zimakhala zabwino kwa makope 20 kapena apo a master pattern.

Zida Zoyatsira Vuto

Mazana a ma polima otayira amapezeka pamalonda kuti aberekenso kuuma kulikonse komwe kungatheke komanso mawonekedwe apamwamba.Ndizothekanso kupanga magawo omwe ali osawoneka bwino, owoneka bwino kapena owonekera kwathunthu kutengera pulogalamu yanu.Onani zambiri pazomwe zilipo monga pansipa:

Zida Zoponya Vuta Kuphatikiza (PU Yofanana)

Transparent PU, PU Yofewa ya pulasitiki, ABS, PP, PE, Polycarbonate PU.Timagula zinthu za PU kuchokera ku kampani ya Hei-Cast, Axson ndi kampani ya BJB

Mavacuum Casting Polyurethanes Resins

Zakuthupi	Wopereka	Kuyerekezera Zinthu	Strength Shore	Flexion(PMA)	TC Max	Kufotokozera mtundu wa mankhwala	UbwinoKuipa	Kuchepa
ABS TYPE
Chithunzi cha PU8150	Hei-Casting	ABS	83 shd	1790	85	Amber, White ndi Black	Kukaniza Kwabwino	1
UP4280	Axson	ABS	81 shd	2200	93	Amber Wakuda	Kukaniza Kwabwino	1
PX100	Axson	PS zosankha	74 shd	1500	70	Woyera/Wakuda	Zabwino	1
MTUNDU WA POLYPRO
UP5690	Axson	PP	75-83 shD	600-1300	70	Woyera/Wakuda	Kukaniza Kwabwino	1
COLORABLE ELASTOMER
PU8400	Hei-Casting	Elastomer	20-90 shD	/	/	Milky white/Black	Bend yabwino	1
T0387	Hei-Casting	Elastomer	30-90 shD	/	/	Zomveka	Bend yabwino	1
KUCHEMWA KWAMBIRI
PX527	Hei-Casting	PC	85 shd	2254	105	Woyera/Wakuda	Mtengo wapatali wa magawo TC105	1
Chithunzi cha PX223HT	Hei-Casting	PS/ABS	80 shd	2300	120	Wakuda	TC120 ° yabwino	1
UL-VO
Chithunzi cha PU8263	Hei-Casting	ABS	83 shd	1800	85	Choyera	94V0 Kuchepetsa Moto wamoto	1
PX330	Axson	Yodzaza ABS	87 ndi	3300	100	Kuchoka poyera	v0 ndi 25	1
ZABWINO
Chithunzi cha PX522HT	Axson	Mtengo PMMA	87 ndi	2100	100	Zomveka	Mtundu TG100°	0.996
Chithunzi cha PX521HT	Axson	Mtengo PMMA	87 ndi	2200	100	Zomveka	Mtundu TG100°	0.996

Kulekerera kwa Vacuum Casting

Miyeso yomalizidwa ya zida zoponyera vacuum zimatengera kulondola kwaukadaulo waukadaulo, gawo la geometry ndi mtundu wazinthu zoponyera zomwe zimagwiritsidwa ntchito.Nthawi zambiri, kuchepa kwa 0.15% kumayembekezeredwa.

Kumaliza

Monga opangidwa
Ziwalo za vacuum zimatsukidwa pambuyo poponya ndikusiyidwa ngati zopangidwa.Popeza mbali za polyurethane zimakhala ndi mawonekedwe osalala komanso owoneka bwino, kumaliza kokhazikika mumtundu uliwonse wosankhidwa nthawi zambiri kumakhala kwa zida zoponyedwa.

Mwambo
Zomaliza zingapo zimapezekanso kuyambira pakupanga mameseji ndikuyikapo ngati njira zosinthira pambuyo pa magawo anu oponyedwa.

Zomaliza zodziwika bwino za pamwamba ndi:
· Chonyezimira yosalala kumaliza
· Smooth Matte kumaliza
· Kumaliza komaliza
· Wopukutidwa zitsulo kumaliza
· Mapeto opangidwa

Kupaka utoto
Ma castings amatha kupakidwa utoto ndi mitundu ingapo yamagalimoto kuti azikongoletsa komanso kukongoletsa mawonekedwe ake achilengedwe.Kupenta kungakhale konyowa penti kapena kupaka ufa, kupopera kapena kuphika.

Silika Screen
Kuwunika kwa silika ndi njira yosindikizira yomwe ilipo pazigawo zanu za vacuum casted.Zimaphatikizapo kugwiritsa ntchito mauna kusamutsa inki ya ma logo, zolemba, kapena zithunzi pamwamba pazigawo zanu.