Urethane Casting

Chii chinonzi Vacuum Casting / Urethane Casting?

Polyurethane vacuum casting inzira yekugadzira emhando yepamusoro prototypes kana yakaderera mavhoriyamu ezvikamu akaumbwa kubva zvakachipa silicone molds.Makopi akagadzirwa nenzira iyi anoratidza hukuru hwepamusoro uye kuvimbika kune yekutanga pateni.

Huachen Precision inopa yakakwana turnkey mhinduro yekugadzira master mapatani uye anokanda makopi anoenderana neCAD magadzirirwo ako.

Isu hatisi chete kugadzira mhando dzemhando yepamusoro asi isu tinopawo mutsara uzere wekupedzisa masevhisi anosanganisira kupenda, sanding, pad kudhinda nezvimwe.Isu tichakubatsira iwe kugadzira zvikamu zveshowroom mhando yekuratidzira modhi, einjiniya bvunzo samples, mishandirapamwe yekuunganidza mari nezvimwe.

Zvakanakira Vacuum Casting

Yakanaka kune Yakaderera Mavhoriyamu

Vacuum Casting ndiyo yakanakisa sarudzo yekugadzira yakaderera-vhoriyamu huwandu hwechikamu chako mukati me1 kusvika zana zvidimbu.Iyo avhareji silicone mold ichaita zvakatenderedza 12-20 zvikamu, zvinoenderanazvinhu uye kuoma kwejometri, uye zvikamu zvakakandwa zvakanyatsorongeka uye zvinodzokororwa zvakanyanya.

Rapid Turnaround

Maturusi eSoft Silicone mold anogona kugadzirwa nekukurumidza semaawa makumi mana nemasere.Zvichienderana nehukuru hwechikamu, kuoma uye vhoriyamu, Chekutanga Chikamu Polyurethane vacuum casting inogona kugadzira zvikamu zvako, kupedza, ngarava, uye kuendesa nekukurumidza semazuva manomwe.

Self-Colour Zvikamu

Vacuum casting inokwanisa kugadzira zvikamu zvemhando yepamusoro zvine ruzivo rwakanyanya.Iyo yakanakisa ruvara uye cosmetic kupera inogoneka pasina post-kugadzirisa.

Durablility uye Simba

Vacuum Casting zvikamu zvine simba zvakanyanya kupfuura avo akadhindwa e3D.Zvakare, nekuti zvikamu zvakakandwa zveurethane zvinogadzirwa kubva kumapurasitiki akaomarara uye anochinjika ekugadzirwa-giredhi, ane akaenzana, kana asiri mamwe simba, ane chekuita neJekiseni akaumbwa zvikamu.

Low Upfront Investment

Silicone molds inodhura zvakanyanya uye inokurumidza kugadzira pane chishandiso chinoshandiswa kuumba jekiseni, zvichikonzera mutengo wakaderera wekugadzira uye mutengo-pa-chikamu.Yakanakiraengineering modhi, samples, uye nekukurumidza prototypes kugadzirwa.

Zvinhu Zvakasiyana-siyana

Mhando dzakawanda dzepolyurethane resin dziripo pakukandira, kusanganisira rabha, silicone uye overmolding.

Vacuum Casting Maitiro

Pane matanho matatu ekugadzira polyurethane vacuum cast zvikamu: kugadzira iyo master pateni, kugadzira mold uye kukanda zvikamu..

Danho 1. Master Pateni
Mapeteni ndeye 3D yakasimba yeCAD magadzirirwo ako.Iwo anowanzo kugadzirwa neCNC machining kana ne 3D epurasitiki kudhinda seSLA/SLS.Unogona kupa mapatani ako pachako kana isu tinogona kukuitira iwo.Mapeteni anoda kukwanisa kushingirira kupisa kusvika ku40°C.

Danho 2. Kuita Molds
Kukanda molds kunogadzirwa kubva kumvura silicone.Iyi silicone inodururwa yakatenderedza master pateni mukati mebhokisi rekukanda, uye yobva yatenderwa kurapwa muchoto kwemaawa gumi nematanhatu.Kana yaomeswa, mold inochekwa yakavhurika uye tenzi anobviswa, achisiya kuseri kwegomba risina chinhu mune chaiyo yakaipa chimiro chepakutanga.

Nhanho 3. Kukanda Makopi
Sarudzo yako yekukanda resin ikozvino inogona kudururwa mugomba risina chinhu kuti ugadzire kopi chaiyo yepakutanga.Zvinotokwanisika kupfutidza nezvinhu zviviri kana kupfuura.Silicone molds anowanzo akanaka kune makumi maviri kana zvakadaro makopi emhando yepamusoro.

Vacuum Casting Materials

Mazana ekukanda mapolymers anowanikwa mune zvekutengesa kubereka chero kuomarara kusingafungidzirwe uye kuumbwa kwepasi.Zvinogonekawo kugadzira zvikamu zvakazara opaque, translucent kana kunyatsojeka zvichienderana nekushandisa kwako.Ona rumwe ruzivo nezvezvinhu zviripo sepazasi:

Vacuum Casting Material Inosanganisira(Yakafanana PU)

Transparent PU, Yakapfava epurasitiki PU, ABS, PP, PE, Polycarbonate PU.Isu tinotenga zvinhu zvePU kubva kuHei-Cast Kambani, Axson uye BJB kambani

Vacuum Casting Polyurethanes Resins

Material	Supplier	Material Simulation	Simba Shore	Flexion(PMA)	TC Max	Chigadzirwa chemavara tsananguro	AdvantageKukanganisa	Shrinkage
ABS TYPE
PU8150	Hei-Casting	ABS	83 shD	1790	85	Amber, White uye Black	Good Resistance	1
UP4280	Axson	ABS	81 shD	2200	93	Rima Amber	Good Resistance	1
PX100	Axson	PS chocs	74 shD	1500	70	Muchena/Mutema	Ideal	1
POLYPRO TYPE
UP5690	Axson	PP	75-83 shD	600-1300	70	Muchena/Mutema	Good Resistance	1
COLORABLE ELASTOMER
PU8400	Hei-Casting	Elastomer	20-90 shD	/	/	Milky white/Black	Bend yakanaka	1
T0387	Hei-Casting	Elastomer	30-90 shD	/	/	Pachena	Bend yakanaka	1
KUTEMIRA KWAKUKURU
PX527	Hei-Casting	PC	85 shD	2254	105	Muchena/Mutema	High TC105°	1
PX223HT	Hei-Casting	PS/ABS	80 shD	2300	120	Nhema	Yakanaka TC120°	1
UL-VO
PU8263	Hei-Casting	ABS	83 shD	1800	85	Chena	94V0 Flame Retarding	1
PX330	Axson	Yakarodha ABS	87 shD	3300	100	Off White	V0 kusvika 25	1
ZVAKANAKA
PX522HT	Axson	PMMA	87 shD	2100	100	Pachena	Coloration TG100°	0.996
PX521HT	Axson	PMMA	87 shD	2200	100	Pachena	Coloration TG100°	0.996

Vacuum Casting Tolerances

Iwo akapedzwa zviyero zvevacuum cast zvikamu zvinoenderana nekurongeka kweiyo master pateni, chikamu chegeometry uye rudzi rwekukanda zvinhu zvinoshandiswa.Kazhinji shrinkage rate ye0.15% inofanirwa kutarisirwa.

Kupedza

Sezvakagadzirwa
Vacuum casted parts inocheneswa post-casting uye inosiiwa seyakagadzirwa.Sezvo zvikamu zve polyurethane zvine mwero wepamusoro wekutsvedzerera uye chitarisiko chekuzora, kupedzisa kwakajairwa mune chero ruvara rwakasarudzwa kunowanzo inyaya yezvikamu zvakakandwa.

Custom
Ruzhinji rwekupedzisa kwetsika kunowanikwawo kubva pakutumira mameseji uye kuisa kuisirwa semashure-kugadzirisa sarudzo dzezvikamu zvako zvakakandwa.

Iyo inonyanya kupedzwa kwepamusoro ndeye:
· Kupenya kwakatsetseka kupera
· Smooth Matte kupera
· Kupera kwakashata
· Yakakwenenzverwa simbi kupera
· Yakagadzirwa kupera

Spray Painting
Castings anogona kupendwa neanoverengeka emota-giredhi pendi kuti inake uye kusimudzira yayo yepanyama zvizoro.Pendi inogona kunge yakanyoroveswa pendi kana kuti upfu-kunamira, yakapfapfaidzwa kana kubikwa.

Silk Screen
Sirika yekuongorora inzira yekudhinda inowanikwa kune yako vacuum casted zvikamu.Zvinosanganisira kushandiswa kwemesh kuendesa inki yelogos, zvinyorwa, kana magiraidhi kunzvimbo yepamusoro yezvikamu zvako.