AGS-Engineering imapereka chithandizo chaumisiri pakupanga ma prototypes, zitsanzo, zoseketsa, misonkhano yachiwonetsero, ma demo. Nthambi yathu yopanga AGS-TECH, Inc.http://www.agstech.net) amapanga ma prototypes anu ngati mungafune kuti apangidwe ndikutumizidwa kwa inu. Komabe ngati mumangofuna kuti tipange ndi kupanga mawonekedwe, ndizovomerezeka. Kupatula kapangidwe kaukadaulo, chitukuko ndi kupanga ma prototypes, timaperekanso mautumiki osiyanasiyana okhudzana ndi chithandizo chamtundu ndi chitukuko chatsopano. Chidule chachidule cha ntchito zathu zazikulu mu chithandizo cha prototype ndi:

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• Concept Development & Brainstorming

• Kusanthula Koyamba (zaukadaulo ndi/kapena bizinesi momwe mukufunira)

• Kuyang'ana ndi Chitsimikizo pa Miyezo & Malamulo

• Kusaka kwa Patent & Kugwiritsa Ntchito Patent

• Kuwunika Kwamsika & Kuwunika Mtengo & Kuyerekeza Mtengo

• Kukonzekera kwa ntchito ndi kukonzekera zolemba, mapulani ndi ndondomeko

• Zojambula za 2D kapena 3D zamapangidwe oyambira, 3D scanned data

• Kapangidwe ka Magetsi & Zamagetsi

• Zida Zopangira

• Njira ndi zovuta za nomenclature

• Finite Element Analysis (FEA)

• Design for Manufacturability (DFM)

• Njira Zofananira Zoyeserera, Zofananira Nambala

• Kusankhidwa kwa Off-Shelf ndi Zopanga Mwamakonda ndi Zida

• Kulekerera (GD&T)

• Kusindikiza kwa 3D Pogwiritsa Ntchito Zida Zosiyanasiyana ndi Zida & Zowonjezera Zowonjezera

• Rapid Prototyping pogwiritsa ntchito Zida Zosiyanasiyana ndi Zida

• Rapid Sheet Metal Kupanga

• Mwachangu Machining, Extrusion, Casting, Forging

• Kumangira Mwachangu pogwiritsa ntchito Nkhungu Zotsika mtengo Zopangidwa ndi Aluminium

• Rapid Assembly

• Kuyesa (njira zokhazikika ndi chitukuko cha mayeso)

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Tikufuna kuwonetsa njira zazikulu zomwe zimagwiritsidwa ntchito popanga zowonjezera komanso zofulumira, zopanga ma prototype, kuti mutha kupanga zisankho zabwinoko. M'zaka zaposachedwa, pakhala kuwonjezeka kwa kufunikira kwa Rapid Manufacturing and Rapid Prototyping. Njirazi zitha kutchedwanso Kupanga Makompyuta kapena Kupanga Kwaulere. Kwenikweni chitsanzo cholimba cha gawo chimapangidwa mwachindunji kuchokera ku zojambula zitatu za CAD. Mawu akuti Additive Manufacturing amagwiritsidwa ntchito ngati njira zomwe timapanga zigawo m'magawo. Pogwiritsa ntchito makina ophatikizika oyendetsedwa ndi makompyuta ndi mapulogalamu timapanga zowonjezera. Njira zathu zodziwika bwino zama prototyping ndi kupanga ndi:

 

• STEREOLTHOGRAPHY

• POLYJET

• FUSED-DEPOSITION MODELING

• KUSANKHA LASER SINTERING

• ELECTRON BEAM NYENGULIKA

• KUPINDIKIZA KWA ZINTHU ZITATU

• KUPANGA KWAMBIRI

• KUTHANDIZA KWAMBIRI.

 

Tikukulimbikitsani kuti dinani apa kutiDOWNLOWANI Zithunzi Zathu Zadongosolo la Kupanga Zowonjezera ndi Njira Zopangira Mwachangundi AGS-TECH Inc. Izi zikuthandizani kumvetsetsa zomwe tikukupatsani pansipa.

 

Rapid prototyping imatipatsa zabwino izi:

 

1. Mapangidwe azinthu zamaganizidwe amawonedwa kuchokera kumbali zosiyanasiyana pa chowunikira pogwiritsa ntchito dongosolo la 3D / CAD.

2. Ma prototypes ochokera kuzinthu zopanda zitsulo ndi zitsulo amapangidwa ndikuphunziridwa kuchokera kuzinthu zogwirira ntchito, zamakono ndi zokongola.

3. Otsika mtengo prototyping mu nthawi yochepa kwambiri zakwaniritsidwa. Kupanga kowonjezera kungafanane ndi kupanga mtanda wa mkate pounjikira ndi kumangiriza magawo ang'onoang'ono pamwamba pa wina ndi mnzake. Mwa kuyankhula kwina, mankhwalawa amapangidwa kagawo ndi kagawo, kapena wosanjikiza ndi wosanjikiza atayikidwa pa wina ndi mzake. Mbali zambiri zimatha kupangidwa mkati mwa maola. Njirayi ndi yabwino ngati mbali zikufunika mwachangu kwambiri kapena ngati kuchuluka kofunikira kuli kochepa ndipo kupanga nkhungu ndi zida ndizokwera mtengo kwambiri komanso zimatenga nthawi. Komabe mtengo wagawo lililonse ndi wokwera mtengo chifukwa cha zopangira zodula.

 

Njira zazikulu za Rapid Prototyping zomwe zimagwiritsidwa ntchito ndi:

 

• STEREOLTHOLOGRAPHY: Njira iyi imafupikitsidwanso ngati STL, idakhazikitsidwa pakuchiritsa ndi kuumitsa kwa photopolymer yamadzimadzi kukhala mawonekedwe apadera poyang'ana mtengo wa laser pamenepo. The laser polymerizes photopolymer ndi kuchiza izo. Poyang'ana mtengo wa laser wa UV molingana ndi mawonekedwe opangidwa pamwamba pa osakaniza a photopolymer, gawolo limapangidwa kuchokera pansi kupita m'magawo ang'onoang'ono otsika pamwamba pa mnzake. Kusanthula kwa malo a laser kumabwerezedwa kangapo kuti akwaniritse ma geometri omwe adakonzedwa mudongosolo. Gawolo litapangidwa kwathunthu, limachotsedwa papulatifomu, kufufutidwa ndi kutsukidwa ultrasonically ndi kusamba mowa. Kenako, imayatsidwa ndi kuwala kwa UV kwa maola angapo kuti zitsimikizire kuti polimayo yachiritsidwa kwathunthu ndikuumitsidwa. Kufotokozera mwachidule ndondomekoyi, nsanja yomwe imayikidwa mu photopolymer osakaniza ndi UV laser mtengo amawongoleredwa ndikusunthira kudzera mu dongosolo la servo-control malinga ndi tp mawonekedwe a gawo lomwe mukufuna ndipo gawolo limapezeka mwa kujambula polima wosanjikiza ndi wosanjikiza. Kukula kwakukulu kwa gawo lopangidwa kumatsimikiziridwa ndi zida za stereolithography.

 

 

• POLYJET: Mofanana ndi kusindikiza kwa inkjet, mu polyjet tili ndi mitu eyiti yosindikizira yomwe imayika photopolymer pa tray yomanga. Kuwala kwa Ultraviolet komwe kumayikidwa pambali pa ma jets nthawi yomweyo kumachiritsa ndikuumitsa gawo lililonse. Zida ziwiri zimagwiritsidwa ntchito mu polyjet. Chinthu choyamba ndi kupanga chitsanzo chenichenicho. Chachiwiri, utomoni wonga gel umagwiritsidwa ntchito pothandizira. Zida zonsezi zimayikidwa wosanjikiza ndi wosanjikiza ndikuchiritsidwa nthawi imodzi. Pambuyo pomaliza chitsanzocho, zinthu zothandizira zimachotsedwa ndi njira yamadzimadzi. Ma resins omwe amagwiritsidwa ntchito ndi ofanana ndi stereolithography (STL). Polyjet ili ndi zotsatirazi zabwino kuposa stereolithography: 1.) Palibe chifukwa choyeretsa magawo. 2.) Palibe chifukwa cha postprocess kuchiritsa 3.) Zing'onozing'ono wosanjikiza makulidwe n'zotheka ndipo motero timapeza kusamvana bwino ndipo akhoza kupanga mbali zabwino.

 

 

• FUSED DEPOSITION MODELING: Mwachidule ngati FDM, njirayi imagwiritsa ntchito mutu wa extruder woyendetsedwa ndi loboti womwe umayenda mbali ziwiri patebulo. Chingwecho chimatsitsidwa ndikukwezedwa ngati pakufunika. Kuchokera pamphepete mwa moto wotentha pamutu, ulusi wa thermoplastic umatulutsidwa ndipo wosanjikiza woyamba amayikidwa pa maziko a thovu. Izi zimatheka ndi mutu wa extruder womwe umatsatira njira yokonzedweratu. Pambuyo pa gawo loyambirira, tebulo limatsitsidwa ndipo zigawo zotsatila zimayikidwa pamwamba pa wina ndi mzake. Nthawi zina popanga gawo lovuta, zomangira zothandizira zimafunika kuti kuyikako kupitirire mbali zina. Pazifukwa izi, chinthu chothandizira chimatulutsidwa ndi kagawo kakang'ono ka filament pamtunda kuti ikhale yofooka kusiyana ndi chitsanzo. Zothandizira izi zitha kusungunuka kapena kuthyoledwa pambuyo pomaliza gawolo. The extruder kufa miyeso kudziwa makulidwe a zigawo extruded. Njira ya FDM imapanga magawo okhala ndi malo opondapo pa ndege zakunja za oblique. Ngati roughness iyi silovomerezeka, mankhwala nthunzi kupukuta kapena kutentha chida angagwiritsidwe ntchito kusalaza izi. Ngakhale sera yopukutira imapezeka ngati zinthu zokutira kuti zithetse masitepewa ndikukwaniritsa kulolerana koyenera kwa geometric.

 

 

• KUSANKHA LASER SINTERING: Kufupikitsidwa monga SLS, ndondomekoyi imachokera ku sintering ya polima, ceramic kapena zitsulo ufa mosankha mu chinthu. Pansi pa chipinda chopangirako pali masilinda awiri: Silinda yomanga gawo ndi silinda yaufa. Yoyamba imatsitsidwa pang'onopang'ono kupita kumene gawo la sintered likupangidwira ndipo yotsirizirayo imakwezedwa mowonjezereka kuti ipereke ufa ku silinda yomanga gawo kupyolera mu makina ogudubuza. Poyamba ufa wochepa thupi umayikidwa mu silinda yomanga gawo, ndiye mtanda wa laser umayang'ana pa wosanjikiza, kutsata ndi kusungunula / kusungunula gawo linalake la mtanda, lomwe kenako limakhazikika kukhala lolimba. Ufa m'malo omwe sanagundidwe ndi mtengo wa laser umakhalabe wotayirira koma umathandizirabe gawo lolimba. Kenako ufa wina umayikidwa ndipo ndondomekoyi imabwerezedwa kangapo kuti apeze gawolo. Pamapeto pake, tinthu tating'ono ta ufa timagwedezeka. Zonsezi zimachitika ndi kompyuta yoyang'anira ndondomeko pogwiritsa ntchito malangizo opangidwa ndi pulogalamu ya 3D CAD ya gawo lomwe likupangidwa. Zida zosiyanasiyana monga ma polima (ABS, PVC, poliyesitala ... etc.), sera, zitsulo ndi zoumba zokhala ndi zomangira polima zoyenera zitha kuikidwa.

 

 

• ELECTRON-BEAM ZINTHULUTSIDWA: Mofanana ndi kusankha laser sintering, koma ntchito elekitironi mtengo kusungunula titaniyamu kapena cobalt chrome ufa kupanga prototypes mu vacuum. Zosintha zina zapangidwa kuti izi zitheke pazitsulo zosapanga dzimbiri, aluminiyamu ndi aloyi zamkuwa. Ngati mphamvu ya kutopa ya magawo opangidwa ikufunika kuonjezeredwa, timagwiritsa ntchito kukanikiza kotentha kwa isostatic kotsatira kupanga gawo ngati njira yachiwiri.

 

 

• KUPINDIKIZA KWACHITATU: Zomwe zimatchulidwanso ndi 3DP, m'njira imeneyi mutu wosindikizira umayika chomangira cha inorganic pa wosanjikiza wa ufa wosanjikiza kapena wachitsulo. Pistoni yonyamula bedi la ufa imatsitsidwa mowonjezereka ndipo pa sitepe iliyonse chomangiracho chimayikidwa wosanjikiza ndi wosanjikiza ndikuphatikizidwa ndi chomangira. Zida za ufa zomwe zimagwiritsidwa ntchito ndi ma polima osakanikirana ndi ulusi, mchenga woyambira, zitsulo. Pogwiritsa ntchito mitu yosiyanasiyana yomangira nthawi imodzi komanso zomangira zamitundu yosiyanasiyana titha kupeza mitundu yosiyanasiyana. Njirayi ndi yofanana ndi kusindikiza kwa inkjet koma mmalo mopeza pepala lachikuda timapeza chinthu chamitundu itatu. Zigawo zomwe zimapangidwa zimatha kukhala porous ndipo chifukwa chake zingafunike kulowetsedwa ndi zitsulo kuti ziwonjezere kachulukidwe ndi mphamvu zake. Sintering idzawotcha chomangira ndikuphatikiza ufa wachitsulo pamodzi. Zitsulo ngati chitsulo chosapanga dzimbiri, aluminiyamu, titaniyamu zitha kugwiritsidwa ntchito kupanga zigawozo komanso ngati zida zolowera timakonda kugwiritsa ntchito mkuwa ndi mkuwa. Kukongola kwa njirayi ndikuti ngakhale misonkhano yovuta komanso yosuntha imatha kupangidwa mwachangu kwambiri. Mwachitsanzo gulu la zida, wrench ngati chida imatha kupangidwa ndipo izikhala ndi magawo osuntha omwe akonzeka kugwiritsidwa ntchito. Zigawo zosiyanasiyana za msonkhano zikhoza kupangidwa ndi mitundu yosiyanasiyana komanso nthawi imodzi.

 

 

• KUPANGA KWAMBIRI NDI KUCHITA KWAMBIRI: Kupatula kuwunika kwa mapangidwe, kuthetsa mavuto timagwiritsa ntchito ma prototyping mwachangu popanga zinthu mwachindunji kapena kugwiritsa ntchito mwachindunji pazogulitsa. Mwa kuyankhula kwina, ma prototyping ofulumira amatha kuphatikizidwa muzochita zanthawi zonse kuti zikhale zabwinoko komanso zopikisana. Mwachitsanzo, ma prototyping othamanga amatha kupanga mapangidwe ndi nkhungu. Mapangidwe a polima osungunuka ndi kuyaka opangidwa ndi ma prototyping othamanga amatha kusonkhanitsidwa kuti apange ndalama ndikuyika ndalama. Chitsanzo china chomwe mungatchule ndikugwiritsa ntchito 3DP kupanga chipolopolo cha ceramic ndikuchigwiritsa ntchito popanga zipolopolo. Ngakhale jekeseni ndikuyika nkhungu zimatha kupangidwa ndi mawonekedwe ofulumira ndipo munthu akhoza kupulumutsa masabata kapena miyezi yambiri ya nkhungu kupanga nthawi yotsogolera. Pongofufuza fayilo ya CAD ya gawo lomwe tikufuna, titha kupanga zida za geometry pogwiritsa ntchito mapulogalamu. Nazi zina mwa njira zathu zotchuka zopangira zida mwachangu:

 

• RTV (Room-Temperature Vulcanizing) KUPANGA / KUPOSA URETHANE : Kugwiritsa ntchito prototyping yofulumira kungagwiritsidwe ntchito kupanga mawonekedwe a gawo lomwe mukufuna. Kenako chitsanzochi chimakutidwa ndi chotsatsira ndipo mphira wamadzimadzi wa RTV umatsanuliridwa pamtunduwo kuti upangitse hafu ya nkhungu. Kenako, ma halves a nkhunguwa amagwiritsidwa ntchito kupaka utoto wa urethane wamadzimadzi. Moyo wa nkhungu ndi waufupi, ngati mikombero imodzi kapena 30 koma yokwanira kupanga magulu ang'onoang'ono.

 

• ACES (Acetal Clear Epoxy Solid) KUBATSIDWA KWA JIKELO : Pogwiritsa ntchito njira zowonera mwachangu monga sterolithography, timapanga jekeseni wa jekeseni. Izi nkhungu ndi zipolopolo zotseguka kuti zilole kudzazidwa ndi zinthu monga epoxy, epoxy yodzaza ndi aluminiyamu kapena zitsulo. Apanso nkhungu yamoyo imangokhala magawo makumi kapena opitilira mazana ambiri.

 

• NJIRA YOPHUNZITSIRA ZINTHU ZINA ZOPHUNZITSA : Timagwiritsa ntchito ma prototyping mwachangu ndikupanga pateni. Timapopera aloyi ya zinc-aluminiyamu pamtunda ndikuphimba. Chitsanzo chokhala ndi zokutira zachitsulo chimayikidwa mkati mwa botolo ndikuyika ndi epoxy kapena epoxy yodzaza ndi aluminiyumu. Pomaliza, amachotsedwa ndipo popanga magawo awiri a nkhungu zotere timapeza nkhungu yathunthu ya jekeseni. Zikhunguzi zimakhala ndi moyo wautali, nthawi zina kutengera zakuthupi ndi kutentha zimatha kutulutsa magawo masauzande.

 

• KEELTOOL PROCESS : Njira iyi imatha kupanga nkhungu ndi 100,000 mpaka 10 Miliyoni yozungulira miyoyo. Pogwiritsa ntchito prototyping mwachangu timapanga nkhungu ya RTV. Kenako nkhunguyo imadzazidwa ndi chisakanizo chokhala ndi A6 chitsulo ufa, tungsten carbide, polima binder ndi kusiya kuchiza. Chikombolechi chimatenthedwa kuti polima atenthedwe ndi ufa wachitsulo kuti usakanize. Chotsatira ndikulowetsa mkuwa kuti apange nkhungu yomaliza. Ngati kuli kofunikira, ntchito zachiwiri monga kupukuta ndi kupukuta zikhoza kuchitidwa pa nkhungu kuti zikhale zolondola bwino.