Mgolo

Chigawo cha makina opangira jakisoni momwe ma pellets a resin amasungunuka, kupanikizidwa ndikubayidwa munjira yothamanga ya nkhungu.

Kuphulika kwa Mikanda

Kugwiritsa ntchito ma abrasives pakuphulika kwa mpweya wopanikizika kuti apange mawonekedwe apamwamba pagawolo.

Bevel

Imadziwikanso kuti "chamfer," ndi ngodya yophwanyika.

Manyazi

Kupanda ungwiro kodzikongoletsera komwe kumapangidwa pomwe utomoni umayikidwa mu gawolo, nthawi zambiri umawoneka ngati mdima wonyezimira pamalo omalizidwa pachipata.

Bwana

Choyimira chokwezera chomwe chimagwiritsidwa ntchito kulumikiza zomangira kapena zothandizira mbali zina zomwe zimadutsamo.

Chida cha Bridge

Chikombole chakanthawi kapena chokhazikika chopangidwa ndi cholinga chopangira zida zopangira mpaka chikombole chopanga kuchuluka kwambiri chakonzeka.

B-mbali

Nthawi zina amatchedwa "core," ndi theka la nkhungu komwe ma ejectors, makamera am'mbali ndi zinthu zina zovuta zimakhala.Pa gawo lodzikongoletsera, mbali ya B nthawi zambiri imapanga mkati mwa gawolo.

Mangani nsanja

Maziko othandizira pamakina owonjezera pomwe magawo amamangidwa.Kukula kwakukulu kwa gawo kumatengera kukula kwa nsanja yomangira makina.Nthawi zambiri nsanja yomanga imakhala ndi magawo angapo amitundu yosiyanasiyana.

Bumpoff

Chowoneka mu nkhungu chokhala ndi undercut.Kuti itulutse gawolo, liyenera kupindika kapena kutambasula mozungulira.

CAD

Mapangidwe othandizira makompyuta.

Cam

Gawo la nkhungu lomwe limakankhidwa m'malo pamene nkhungu imatseka, pogwiritsa ntchito slide ya cam-actuated slide.Kawirikawiri, zochitika zam'mbali zimagwiritsidwa ntchito kuthetsa njira yochepetsera, kapena nthawi zina kulola khoma lakunja losakonzedwa.Pamene nkhungu imatsegula, mbali ya mbaliyo imachoka ku gawolo, kulola kuti gawolo litulutsidwe.Amatchedwanso "mbali-action."

Cavity

Chosowa pakati pa A-mbali ndi B-mbali chomwe chadzazidwa kuti apange gawo lopangidwa ndi jekeseni.Mbali ya A ya nkhungu nthawi zina imatchedwanso patsekeke.

Chamfer

Imadziwikanso kuti "bevel," ndi ngodya yathyathyathya.

Mphamvu ya clamp

Mphamvu yotseka nkhunguyo kuti utomoni usatuluke pobaya jekeseni.Kupimidwa mu matani, monga "tili ndi makina osindikizira a matani 700."

Zikhomo zopindika

Mapini ojambulira okhala ndi malekezero opangidwa kuti agwirizane ndi malo otsetsereka pagawolo.

Kwambiri

Gawo la nkhungu lomwe limalowa mkati mwa dzenje kuti likhale mkati mwa gawo la dzenje.Ma Cores nthawi zambiri amapezeka kumbali ya B ya nkhungu, motero, mbali ya B nthawi zina imatchedwa pachimake.

Pin yaikulu

Chinthu chokhazikika mu nkhungu chomwe chimapanga chosowa mu gawolo.Nthawi zambiri zimakhala zosavuta kusindikiza pini yapakati ngati chinthu chosiyana ndikuwonjezera ku A-mbali kapena B-mbali ngati pakufunika.Nthawi zina zikhomo zachitsulo zimagwiritsidwa ntchito popanga aluminiyamu kuti apange zingwe zazitali, zopyapyala zomwe zitha kukhala zosalimba kwambiri ngati zitapangidwa kuchokera mu aluminiyumu yochulukirapo.

Core-cavity

Mawu omwe amagwiritsidwa ntchito pofotokoza nkhungu yomwe imapangidwa pokwerera mbali ya A-mbali ndi B-mbali ya nkhungu.

Nthawi yozungulira

Zimatengera nthawi kuti apange gawo limodzi kuphatikizapo kutseka kwa nkhungu, jekeseni wa utomoni, kulimba kwa gawolo, kutsegula kwa nkhungu ndi kutuluka kwa gawolo.

Direct zitsulo laser sintering (DMLS)

DMLS imagwiritsa ntchito fiber laser system yomwe imakoka pamwamba pa ufa wachitsulo wa atomized, ndikuwotchera ufawo kukhala wolimba.Pambuyo pamtundu uliwonse, tsamba limawonjezera ufa watsopano ndikubwereza ndondomekoyi mpaka gawo lomaliza lachitsulo lipangidwe.

Mayendedwe akoka

Mayendedwe a nkhungu amasuntha pamene akuyenda kutali ndi gawolo, kaya pamene nkhungu imatsegulidwa kapena pamene gawolo likutuluka.

Kukonzekera

Chojambula chomwe chimagwiritsidwa ntchito pa nkhope za gawo lomwe limalepheretsa kuti lisagwirizane ndi kayendetsedwe ka nkhungu.Izi zimapangitsa kuti gawolo lisawonongeke chifukwa cha kukwapula pamene gawolo limatulutsidwa kunja kwa nkhungu.

Kuyanika kwa mapulasitiki

Mapulasitiki ambiri amamwa madzi ndipo ayenera kuumitsa asanawapange jekeseni kuti atsimikizire zodzoladzola zabwino ndi makhalidwe abwino.

Durometer

Muyeso wa kuuma kwa chinthu.Amayezedwa pa sikelo ya manambala kuyambira m'munsi (yofewa) kufika pamwamba (yolimba).

Gate Gate

Kutsegula komwe kumayenderana ndi mzere wolekanitsa wa nkhungu pomwe utomoni umalowa m'bowo.Zipata za m'mphepete nthawi zambiri zimayikidwa m'mphepete mwakunja kwa gawolo.

EDM

Makina otulutsa magetsi.Njira yopangira nkhungu yomwe imatha kupanga nthiti zazitali, zowonda kuposa mphero, zolemba pamwamba pa nthiti ndi m'mphepete mwa mbali zakunja.

Kutulutsa

Gawo lomaliza la njira yopangira jekeseni pomwe gawo lomalizidwa limakankhidwa kuchokera ku nkhungu pogwiritsa ntchito zikhomo kapena njira zina.

Ejector zikhomo

Zikhomo zomwe zimayikidwa mu B-mbali ya nkhungu zomwe zimakankhira mbaliyo kunja kwa nkhungu pamene gawolo lazirala mokwanira.

Elongation panthawi yopuma

Momwe zinthuzo zimatha kutambasulira kapena kupunduka zisanaswe.Katunduyu wa LSR amalola kuti magawo ena ovuta achotsedwe modabwitsa ku nkhungu.Mwachitsanzo, LR 3003/50 ili ndi elongation pakupuma kwa 480 peresenti.

Mphero yomaliza

Chida chodulira chomwe chimagwiritsidwa ntchito popanga nkhungu.

ESD

Electro static discharge.Mphamvu yamagetsi yomwe ingafunike kutetezedwa muzinthu zina.Magalasi ena apadera a pulasitiki ndi oyendetsa magetsi kapena otayika ndipo amathandiza kupewa ESD.

Banja nkhungu

Chikombole chomwe chimadulidwa mopitilira muyeso umodzi kuti magawo angapo opangidwa ndi chinthu chimodzi apangidwe mkombero umodzi.Kawirikawiri, patsekeke iliyonse imapanga nambala yosiyana.Onaninso "multi-cavity mold."

Fillet

Nkhope yokhota pomwe nthiti imakumana ndi khoma, cholinga chake ndikuwongolera kuyenda kwa zinthu ndikuchotsa kupsinjika kwamakina pagawo lomalizidwa.

Malizitsani

Mtundu wapadera wa chithandizo chapamwamba chomwe chimagwiritsidwa ntchito ku nkhope zina kapena zonse za gawolo.Mankhwalawa amatha kuchoka pamtundu wosalala, wopukutidwa mpaka mawonekedwe opindika kwambiri omwe amatha kubisa zolakwika zapamtunda ndikupanga gawo lowoneka bwino kapena lomveka bwino.

Moto retardant

Utomoni wopangidwa kuti usawotchedwe

Kung'anima

Utoto womwe umalowa pakaphokoso kakang'ono m'mizere yolekanitsa ya nkhungu kuti apange wosanjikiza wopyapyala wapulasitiki kapena mphira wa silikoni wamadzimadzi.

Zizindikiro zoyenda

Zizindikiro zowoneka pagawo lomalizidwa zomwe zikuwonetsa kutuluka kwa pulasitiki mkati mwa nkhungu isanalimbane.

Mlingo wa chakudya

Utoto kapena utsi wotulutsa nkhungu womwe umavomerezedwa kuti ugwiritsidwe ntchito popanga magawo omwe amalumikizana ndi chakudya pakugwiritsa ntchito kwawo.

Fused deposition modelling (FDM)

Ndi FDM, waya wa waya wazinthu amatulutsidwa kuchokera kumutu wosindikiza kupita ku zigawo zotsatizana zomwe zimaumitsa mawonekedwe amitundu itatu.

Geti

Mawu achibadwa a gawo la nkhungu kumene utomoni umalowa mu nkhungu.

GF

Magalasi odzaza.Izi zikutanthauza utomoni wokhala ndi ulusi wagalasi wosakanikirana.Ma resin odzazidwa ndi magalasi ndi amphamvu kwambiri komanso olimba kwambiri kuposa utomoni wosadzazidwa wofananira, komanso amakhala wonyezimira.

Gusset

Nthiti ya katatu yomwe imalimbitsa madera monga khoma mpaka pansi kapena bwana pansi.

Hot tip gate

Chipata chapadera chomwe chimabaya utomoni kumaso kumbali ya A ya nkhungu.Chipata chamtunduwu sichifuna wothamanga kapena sprue.

IGES

Kusintha kwa Zithunzi Zoyambira.Ndi mtundu wamba wamafayilo osinthana ndi data ya CAD.Ma Protolab amatha kugwiritsa ntchito mafayilo olimba a IGES kapena apamwamba kuti apange magawo owumbidwa.

Jekeseni

Mchitidwe wokakamiza utomoni wosungunuka mu nkhungu kupanga gawolo.

Ikani

Gawo la nkhungu lomwe limayikidwa kosatha pambuyo popanga maziko a nkhungu, kapena kwakanthawi pakati pa kuzungulira kwa nkhungu.

Jetting

Zizindikiro zoyenda chifukwa cha utomoni wolowa mu nkhungu mothamanga kwambiri, zomwe zimachitika pafupi ndi chipata.

Mizere yoluka

Amadziwikanso kuti "mizere yoluka" kapena "mizere yowotcherera," ndipo pakakhala zipata zingapo, "mizere ya meld."Izi ndi zolakwika pagawo lomwe zinthu zoziziritsa zolekana zimakumana ndikulumikizananso, zomwe nthawi zambiri zimadzetsa zomangira zosakwanira komanso/kapena mzere wowonekera.

Makulidwe a gulu

Kunenepa kwenikweni kwa gawo limodzi lowonjezera lomwe limatha kufika pang'ono ngati ma microns woonda.Nthawi zambiri, magawo amakhala ndi masanjidwe masauzande.

LIM

Kumangira jekeseni wamadzimadzi, njira yomwe imagwiritsidwa ntchito popanga mphira wamadzimadzi silikoni.

Live tooling

Zochita ngati mphero mu lathe pomwe chida chozungulira chimachotsa zinthu m'gulu.Izi zimalola kupanga zinthu monga ma flats, grooves, slots, ndi ma axial kapena ma radial mabowo kuti apangidwe mkati mwa lathe.

Kukhala hinge

Chigawo chochepa kwambiri cha pulasitiki chomwe chimagwiritsidwa ntchito kulumikiza zigawo ziwiri ndikuzisunga pamodzi ndikuzilola kutsegula ndi kutseka.Amafunikira mapangidwe osamala komanso kuyika zipata.Ntchito yodziwika bwino ingakhale pamwamba ndi pansi pa bokosi.

Zithunzi za LSR

mphira wa silikoni wamadzimadzi.

Gulu lachipatala

Utomoni womwe ungakhale woyenera kugwiritsidwa ntchito pazachipatala.

Mizere ya Meld

Zimachitika pamene zipata zambiri zilipo.Izi ndi zolakwika pagawo lomwe zinthu zoziziritsa zolekana zimakumana ndikulumikizananso, zomwe nthawi zambiri zimadzetsa zomangira zosakwanira komanso/kapena mzere wowonekera.

Metal otetezeka

Kusintha kwa kapangidwe ka gawo komwe kumangofunika kuchotsedwa kwachitsulo kuchokera mu nkhungu kuti apange geometry yofunidwa.Chizoloŵezi chofunika kwambiri pamene mapangidwe a gawo asinthidwa pambuyo popangidwa nkhungu, chifukwa ndiye nkhunguyo ikhoza kusinthidwa m'malo mokonzanso kwathunthu.Imatchedwanso "steel safe".

Kutulutsa nkhungu kutsitsi

A madzi ntchito nkhungu monga kutsitsi kuti atsogolere ejection mbali B-mbali.Nthawi zambiri amagwiritsidwa ntchito pamene mbalizo zimakhala zovuta kuchotsa chifukwa zimamatira ku nkhungu.

Multi-cavity nkhungu

Chikombole chomwe chimadulidwa mopitilira muyeso umodzi kuti magawo angapo apangidwe mumkombero umodzi.Nthawi zambiri, ngati nkhungu imatchedwa "multi-cavity," zibowo zonse zimakhala gawo limodzi.Onaninso “chikombole cha banja.”

Net mawonekedwe

Chomaliza chofunidwa mawonekedwe a gawo;kapena mawonekedwe omwe safuna ntchito zowonjezera zopangira musanagwiritse ntchito.

Nozzle

The tapered koyenera kumapeto kwa mbiya ya jekeseni-akaumba atolankhani kumene utomoni amalowa sprue.

Pa-axis dzenje

Ili ndi dzenje lomwe limakhazikika ku axis of revolution ya gawo lotembenuzidwa.Ndi bowo lomwe lili kumapeto kwa gawo ndi pakati.

Kusefukira

Kuchuluka kwazinthu kutali ndi gawolo, makamaka kumapeto kwa kudzaza, kulumikizidwa ndi gawo lopyapyala.Kusefukira kumawonjezedwa kuti kukhale bwino kwa gawo ndikuchotsedwa ngati ntchito yachiwiri.

Kulongedza

Chizoloŵezi chogwiritsa ntchito kupanikizika kowonjezereka pamene jekeseni gawo kukakamiza pulasitiki yambiri mu nkhungu.Izi nthawi zambiri zimagwiritsidwa ntchito polimbana ndi kuzama kapena kudzaza mavuto, komanso kumawonjezera mwayi wa kung'anima ndikupangitsa gawolo kumamatira mu nkhungu.

Parasolid

Fayilo yosinthira data ya CAD.

Gawo A/Chigawo B

LSR ndi gawo la magawo awiri;zigawozi amasungidwa osiyana mpaka LSR akamaumba ndondomeko akuyamba.

Mzere wolekanitsa

Mphepete mwa gawo lomwe nkhungu imalekanitsa.

Zosankha

Choyikapo nkhungu chomwe chimatsalira pagawo lomwe latulutsidwa ndipo limayenera kuchotsedwa pagawolo ndikubwezeretsanso mumkombo nthawi ina isanakwane.

PolyJet

PolyJet ndi njira yosindikizira ya 3D pomwe madontho ang'onoang'ono amadzimadzi a photopolymer amapopera kuchokera ku ma jeti angapo kupita papulatifomu yomanga ndikuchiritsidwa mu zigawo zomwe zimapanga magawo a elastomeric.

Porosity

Zosafunikira zophatikizidwira mu gawo.Porosity imatha kuwonekera mumitundu yambiri ndi mawonekedwe kuchokera pazifukwa zambiri.Nthawi zambiri, gawo la porous silikhala lamphamvu kwambiri ngati gawo lowundana.

Positi gate

Chipata chapadera chomwe chimagwiritsa ntchito bowo lomwe pini ya ejector imadutsamo kubaya utomoni m'bowo.Izi zimasiya chotsalira chomwe nthawi zambiri chimafunika kukonzedwa.

Press

Makina opangira jekeseni.

Bowo la radial

Uwu ndi dzenje lomwe limapangidwa ndi zida zamoyo zomwe zimayenderana ndi kusintha kwa gawo lotembenuzidwa, ndipo zitha kuwonedwa ngati dzenje lakumbali.Mzere wapakati wa mabowowa sakufunika kuti udutse mbali ya revolution.

Zowonjezedwa

Mphepete kapena vertex yomwe yazunguliridwa.Nthawi zambiri, izi zimachitika pa gawo la geometri ngati zotsatira zachilengedwe za mphero ya Protolabs.Pamene radius ikuwonjezedwa mwadala m'mphepete mwa gawo, imatchedwa fillet.

Ram

Makina a hydraulic omwe amakankhira wononga kutsogolo mu mbiya ndikukakamiza utomoni mu nkhungu.

Kupuma

Kulowera mu gawo la pulasitiki chifukwa cha kukhudzidwa kwa zikhomo za ejector.

Kulimbitsa utomoni

Zimatanthawuza ma resins oyambira okhala ndi ma fillers owonjezera kuti akhale amphamvu.Zimakhala zosavuta kupindika chifukwa mawonekedwe a ulusi amatsata mizere yoyenda, zomwe zimapangitsa kupsinjika kwa asymmetric.Ma resin awa nthawi zambiri amakhala olimba komanso olimba komanso olimba kwambiri (mwachitsanzo, osalimba).

Utomoni

Dzina lachibadwidwe la mankhwala omwe, akabayidwa, amapanga gawo lapulasitiki.Nthawi zina amatchedwa "pulasitiki".

Kusamvana

Mulingo watsatanetsatane wosindikizidwa umakwaniritsidwa pazigawo zomangidwa kudzera muzopanga zowonjezera.Njira monga stereolithography ndi sintering yachitsulo yolunjika imalola kusinthika kwabwino kwambiri ndi mawonekedwe ang'onoang'ono.

Nthiti

Chowonda, chonga ngati khoma chofanana ndi njira yotsegulira nkhungu, yodziwika pazigawo zapulasitiki ndipo imagwiritsidwa ntchito kuwonjezera thandizo kumakoma kapena mabwana.

Wothamanga

Njira yomwe utomoni umadutsa kuchokera ku sprue kupita kuchipata / s.Nthawi zambiri, othamanga amakhala ofanana, ndipo amakhala mkati mwa malo olekanitsa a nkhungu.

Sikirini

Chida chomwe chili mu mbiya chomwe chimaphatikizira ma pellets a resin kuti asungunuke asanayambe kubayidwa.

Selective laser sintering (SLS)

Panthawi ya SLS, laser ya CO2 imakoka pa bedi lotentha la ufa wa thermoplastic, pomwe imasungunula (kuphatikiza) ufawo kukhala wolimba.Pambuyo pamtundu uliwonse, wodzigudubuza amayika ufa watsopano pamwamba pa bedi ndipo ndondomekoyi ikubwereza.

Kumeta ubweya

Mphamvu pakati pa zigawo za utomoni pamene amazembera wina ndi mzake kapena pamwamba pa nkhungu.Kukangana kumeneku kumayambitsa kutentha kwa utomoni.

Kuwombera kwakufupi

Gawo lomwe silinadzazidwe kwathunthu ndi utomoni, zomwe zimapangitsa kuti zikhale zazifupi kapena zosowa.

Chenjerani

Kusintha pang'ono kukula pamene akamazizira pa akamaumba ndondomeko.Izi zimayembekezeredwa kutengera malingaliro opanga zinthu ndikumangidwira mumpangidwe wa nkhungu musanapange.

Tsekani

Mbali yomwe imapanga dzenje lamkati mwa gawo pobweretsa mbali ya A-mbali ndi B kukhudzana, kuteteza kutuluka kwa utomoni mu dzenje.

Mbali-zochita

Gawo la nkhungu lomwe limakankhidwa m'malo pamene nkhungu imatseka, pogwiritsa ntchito slide ya cam-actuated slide.Kawirikawiri, zochitika zam'mbali zimagwiritsidwa ntchito kuthetsa njira yochepetsera, kapena nthawi zina kulola khoma lakunja losakonzedwa.Pamene nkhungu imatsegula, mbali ya mbaliyo imachoka ku gawolo, kulola kuti gawolo litulutsidwe.Komanso amatchedwa "cam".

Sinki

Dimples kapena kupotoza kwina pamwamba pa gawolo ngati madera osiyanasiyana a gawolo amazizira mosiyanasiyana.Izi nthawi zambiri zimayamba chifukwa cha kuchuluka kwa zinthu.

Masewera

Mitsempha yowoneka bwino m'gawolo, yomwe nthawi zambiri imayamba chifukwa cha chinyezi mu utomoni.

Sprue

Gawo loyamba mu dongosolo logawa utomoni, pomwe utomoni umalowa mu nkhungu.The sprue ndi perpendicular kumaso olekanitsa nkhungu ndipo kumabweretsa utomoni kwa othamanga, amene nthawi zambiri mu malo mogawanika nkhungu.

Zikhomo zachitsulo

Pini ya silinda yosinthira mawonekedwe apamwamba, mabowo ang'onoang'ono pagawo.Pini yachitsulo imakhala yolimba mokwanira kuti ithane ndi kupsinjika kwa ejection ndipo pamwamba pake ndi yosalala mokwanira kuti imatulutse mwaukhondo kuchokera kugawolo popanda kukopera.

Chitsulo chotetezeka

Amadziwikanso kuti "otetezeka zitsulo" (mawu omwe amakonda mukamagwira ntchito ndi nkhungu za aluminiyamu).Izi zikutanthawuza kusintha kwa kapangidwe ka gawo komwe kumangofuna kuchotsedwa kwachitsulo kuchokera ku nkhungu kuti apange geometry yofunikira.Chizoloŵezi chofunika kwambiri pamene mapangidwe a gawo asinthidwa pambuyo popangidwa nkhungu, chifukwa ndiye nkhunguyo ikhoza kusinthidwa m'malo mokonzanso kwathunthu.

STEPI

Imayimira Standard for the Exchange of Product Model Data.Ndi mtundu wamba wosinthitsa data ya CAD.

Stereolithography (SL)

SL imagwiritsa ntchito laser ya ultraviolet yolunjika pamfundo yaying'ono kujambula pamwamba pa utomoni wamadzimadzi a thermoset.Pamene imakoka, madziwo amasanduka olimba.Zimenezi zimabwerezedwa m’zigawo zopyapyala, za mbali ziwiri zopingasa zomwe zimasanjidwa kuti zipange mbali zitatu zovuta kuzigawo zitatu.

Kumamatira

A vuto pa ejection gawo akamaumba, pamene gawo amakhala anagona mmodzi kapena theka la nkhungu, kupanga kuchotsa zovuta.Iyi ndi nkhani yodziwika bwino pamene gawolo silinapangidwe ndi zolemba zokwanira.

Sokani mizere

Amadziwikanso kuti "mizere yowotcherera" kapena "mizere yoluka," ndipo pakakhala zipata zingapo, "mizere yolumikizira."Izi ndi zolakwika pagawo lomwe zolekana za zinthu zoziziritsa zimakumana ndikulumikizananso, zomwe nthawi zambiri zimadzetsa zomangira zosakwanira ndi/kapena mzere wowonekera.

Mtengo wa magawo STL

Poyamba ankaimira "STreoLithography."Ndi mtundu wamba wotumizira deta ya CAD kumakina othamanga mwachangu ndipo siwoyenera kuumba jekeseni.

Chikombole-chikoka chowongoka

Chikombole chomwe chimagwiritsa ntchito magawo awiri okha kupanga bowo lomwe amabadwiramo utomoni.Nthawi zambiri, mawuwa amatanthauza nkhungu zopanda mbali kapena zina zapadera zomwe zimagwiritsidwa ntchito pothetsa mafupipafupi.

Tab gate

Kutsegula komwe kumayenderana ndi mzere wolekanitsa wa nkhungu pomwe utomoni umalowa m'bowo.Izi zimatchedwanso "zipata zam'mphepete" ndipo nthawi zambiri zimayikidwa m'mphepete mwa gawolo.

Mzere wa Misozi

Mbali yowonjezeredwa ku nkhungu yomwe idzachotsedwa pagawolo pambuyo pa kuumba kuti ithandize pakupanga mapeto amtunduwo.Izi nthawi zambiri zimachitika limodzi ndi kusefukira kuti muwongolere mbali yomaliza.

Kapangidwe

Mtundu wapadera wa chithandizo chapamwamba chomwe chimagwiritsidwa ntchito ku nkhope zina kapena zonse za gawolo.Mankhwalawa amatha kuchoka pamtundu wosalala, wopukutidwa mpaka mawonekedwe opindika kwambiri omwe amatha kubisa zolakwika zapamtunda ndikupanga gawo lowoneka bwino kapena lomveka bwino.

Chipata cha ngalande

Chipata chomwe chimadulidwa mu thupi la mbali imodzi ya nkhungu kupanga chipata chomwe sichisiya chizindikiro panja yakunja kwa gawolo.

Kutembenuka

Panthawi yotembenuza, ndodo imazunguliridwa mu makina a lathe pomwe chida chimagwiridwa motsutsana ndi katunduyo kuti chichotse zinthu ndikupanga gawo la cylindrical.

Undercut

Gawo la gawo lomwe limayimira gawo lina la gawolo, kupanga cholumikizira pakati pa gawo ndi chimodzi kapena zonse ziwiri za nkhungu.Chitsanzo ndi dzenje perpendicular kwa nkhungu kutsegula malangizo woboola mu mbali ya gawo.Njira yochepetsera imalepheretsa gawolo kuti litulutsidwe, kapena nkhungu kuti isatseguke, kapena zonse ziwiri.

Kutuluka

Kachidutswa kakang'ono kwambiri (0.001 in. mpaka 0.005 in.) kutsegukira mu nkhungu, nthawi zambiri pamalo otsekera kapena kudzera panjira ya ejector pin, yomwe imagwiritsidwa ntchito kuti mpweya utuluke mu nkhungu pomwe utomoni umabayidwa.

Zotsalira

Pambuyo pa kuumba, dongosolo la pulasitiki lothamanga (kapena ngati chipata chotentha chotentha, dimple yaing'ono ya pulasitiki) idzakhalabe yogwirizana ndi gawo lomwe lili pamalo a chipata / s.Wothamangayo akadulidwa (kapena nsonga yotentha yakonzedwa), chopanda ungwiro chochepa chotchedwa "chotsalira" chimakhalabe pa mbali.

Khoma

Mawu odziwika bwino a nkhope za gawo lopanda kanthu.Kugwirizana mu makulidwe a khoma ndikofunikira.

Warp

Kupindika kapena kupindika kwa gawo pamene likuzizira komwe kumabwera chifukwa cha kupsinjika komwe mbali zosiyanasiyana za gawolo zimazizira ndikuchepa mosiyanasiyana.Magawo opangidwa pogwiritsa ntchito utomoni wodzazidwa amathanso kupindika chifukwa cha momwe zojambulira zimayenderana panthawi ya utomoni.Zodzaza nthawi zambiri zimachepa mosiyanasiyana kuposa utomoni wa matrix, ndipo ulusi wolumikizana ukhoza kuyambitsa kupsinjika kwa anisotropic.

Weld mizere

Amadziwikanso kuti "mizere yoluka" kapena "mizere yoluka," ndipo ngati zipata zingapo zilipo, "mizere yolumikizira."Izi ndi zolakwika pagawo lomwe zolekana za zinthu zoziziritsa zimakumana ndikulumikizananso, zomwe nthawi zambiri zimadzetsa zomangira zosakwanira ndi/kapena mzere wowonekera.

Wireframe

Mtundu wa mtundu wa CAD wokhala ndi mizere ndi zokhota zokha, mu 2D kapena 3D.Mitundu ya Wirefame siyoyenera kuumba jekeseni mwachangu.