Malinga ndi lipoti lakapangidwe ka jekeseni: Poganizira kuti msika wapano ukukulirakulira, makampani opanga jekeseni amakhalabe otukuka ndikukula, ndipo matekinoloje atsopano monga mitundu yambiri ya jekeseni wa jekeseni, kuthandizira gasi, in- nkhungu lamination, ndi co-jekeseni akamaumba zawonekera. Mofananamo, mafotokozedwe amakina akamaumba jekeseni akupanganso njira ziwiri-zazikulu-zazikulu zopanga makina opangira jekeseni ndi makina oyeserera a jekeseni nthawi zonse amasinthidwa.
Kukula kwa ukadaulo wa jakisoni yaying'ono ikufulumira
M'zaka zaposachedwa, kufunika kwa zinthu zazing'ono zawonjezeka. Kaya makampani zamagetsi, makampani wotchi kapena makampani ankhondo, pali kufunika kwakukulu kwa magawo ang'onoang'ono opangira jekeseni. Izi mankhwala jekeseni kuumbidwa ndi zofunika kwambiri pa kukula ndi zolondola.
Momwemonso, njira yaying'ono ya jakisoni ikukumana ndi zovuta zazikulu. Kodi magawo opangidwa ndi jakisoni angakwaniritse bwanji kukula kwa micron-mulingo komanso kukhala ndi mawonekedwe abwino ndi magwiridwe antchito? Otsatirawa, tiwunikanso mwachidule kusiyana pakati pa zingwe za jekeseni yaying'ono ndi njira zachikhalidwe za jekeseni, zida, zida ndi njira.
Kukonza nkhungu ndi mfundo zazikulu
Kumbali ya nkhungu, yaying'ono-jekeseni amafuna zida apamwamba kwambiri processing kuposa akamaumba zachikhalidwe jekeseni.
Yaying'ono jekeseni akamaumba amakhala ndi zinthu ziwiri pokonza nkhungu: woyamba ndi ntchito galasi machining kuthetheka. Pofuna kutsimikizira mwatsatanetsatane, ndibwino kugwiritsa ntchito ma elekitirodi a graphite a EDM, chifukwa kutayika kwa ma elekitirodi a graphite ndikokwera kuposa ma electrode wamba amkuwa. Zing'onozing'ono kwambiri.
Njira yachiwiri yomwe amagwiritsidwa ntchito kwambiri ndikugwiritsa ntchito electroforming. Ndondomeko yamagetsi imatha kuwonetsetsa kuti ndiyabwino kwambiri, koma choyipa ndikuti kayendetsedwe kake ndi kotalika, bowo lililonse liyenera kukonzedwa palokha, ndipo ngati pangakhale kuwonongeka pang'ono pakupanga, sikungakonzedwe. , Ikhoza kungosintha malo owonongeka owonongeka.
Kumbali ya nkhungu, kutentha kwa nkhungu kulinso gawo lofunikira kwambiri pa jakisoni yaying'ono. Poyang'anizana ndi makasitomala apamwamba, zomwe zimachitika pakadali pano ndikubwereketsa lingaliro la jekeseni wapamwamba kwambiri ndikuwotcha ndi kuziziritsa mwachangu.
Mwachidziwitso, kutentha kwambiri kwa nkhungu kumathandiza kwambiri jekeseni yaying'ono, mwachitsanzo, imatha kuteteza zovuta kuzaza pakhoma komanso kusowa kwa zinthu, koma kutentha kwambiri nkhungu kumabweretsa mavuto atsopano, monga kutalikitsa kwazitali ndi kuchepa kwa nkhungu kutseguka kwa nkhungu . Chifukwa chake, ndikofunikira kukhazikitsa njira yatsopano yolamulira kutentha kwa nkhungu. Pakapangidwe ka jekeseni, kutentha kwa nkhungu kumatha kuwonjezeka (komwe kumatha kupitirira malo osungunuka apulasitiki omwe agwiritsidwa ntchito), kuti kusungunuka kumatha kudzaza msanga ndikulepheretsa kusungunuka kwa kutentha pakudzaza. Ndi kudya ndipo amachititsa chosakwanira kudzazidwa; Mukamadumphadumpha, kutentha kwa nkhungu kumatha kuchepetsedwa mwachangu, kumasungidwa kutentha pang'ono kutsika kwa kutentha kwa matenthedwe apulasitiki, kenako nkhunguyo imatsegulidwa ndikuchotsedwa.
Kuphatikiza apo, chifukwa tinthu tating'onoting'ono tating'onoting'ono tomwe timapangidwa ndi mamiligalamu, ngati njira yodzigwiritsira ntchito imagwiritsidwa ntchito kubayira mankhwalawo, ngakhale atakonzanso bwino, kuchuluka kwake kwa zinthuzo komanso zomwe zili mgululi 1: 10. Zinthu zosapitirira 10% ndizomwe zimayikidwa m'zinthu zazing'ono, ndikupanga zida zochulukirapo zochulukirapo, motero jekeseni yaying'ono iyenera kugwiritsa ntchito makina othamanga othamanga.
Mfundo zosankha zakuthupi
Pankhani yosankha zakuthupi, tikulimbikitsidwa kuti pulasitiki ina yaukadaulo yomwe ili ndi mamasukidwe akayendedwe pang'ono komanso bata kwamafuta ingasankhidwe koyambirira kwa chitukuko.
Kusankha kwa zinthu zotsika-mamasukidwe akayendedwe ndi chifukwa chakuti mamasukidwe akayendedwe amasungunuka amakhala otsika pakukwaniritsa, kulimbana kwa dongosolo lonse la gating ndikuchepa, kuthamanga kothamanga ndikofulumira, ndipo kusungunuka kumatha kudzazidwa bwino mchimbamo, ndi kutentha kusungunuka sikudzachepetsedwa kwambiri. Kupanda kutero, ndikosavuta kupanga ziwalo zozizira pazogulitsidwazo, ndipo mawonekedwe am'magazi ndi ocheperako pakudzaza, ndipo magwiridwe antchito omwe amapezekawo ndi ofanana.
Ngati musankha pulasitiki wokhala ndi mamasukidwe akayendedwe, sikuti kudzaza kumangochedwa, komanso nthawi yodyetsa ndiyotalikirapo. Kuyenda kwa ubweya komwe kumayambitsidwa ndi kudyetsa kumayanjanitsa mosavuta ma molekyulu amtunduwo molowera komwe kukameta ubweya. Poterepa, momwe zinthu zikuyendetsedwere zidzakhala zitakhazikika pansi pamunsi. Ndizowuma, ndipo mawonekedwe achisanu pamlingo winawake ndiosavuta kuyambitsa nkhawa zamkati mwazogulitsazo, ndipo zimayambitsanso kupsinjika kwa malingaliro kapena kupotoza kwa malonda.
Chomwe chimapangitsa kuti pulasitiki ikhale yolimba ndikuti zinthuzo zimakhala zothamanga kwanthawi yayitali kapena zimatsitsidwa mosavuta ndikumeta ubweya wa screw, makamaka mapulasitiki osazindikira kutentha, ngakhale munthawi yochepa, chifukwa cha jakisoni wakuthupi Ndalamazo ndizochepa, ndipo nthawi yokhalamo pamakina ndi yayitali, zomwe zimayambitsa kuwonongeka kwapulasitiki. Chifukwa chake, mapulasitiki omwe sachedwa kutentha sakhala oyenera kubayidwa.
Mfundo zosankha zida
Potengera kusankha kwa zida, popeza kukula kwa magawo obayidwa ndi tinthu tating'onoting'ono ndizopanga zama micron, ndibwino kugwiritsa ntchito makina opangira jekeseni wokhala ndi mamiligalamu ambiri.
Chipangizo cha jekeseni cha makina amtunduwu chimakhala chophatikizira chophatikizira. Gawo lamagudumu limapangitsa kuti zinthuzo zikhale pulasitiki, ndipo plunger imayikira kusungunuka. Makina opangira jekeseni wa plunger amatha kuphatikiza kutsimikizika kwakukulu kwa kagwere ndi liwiro lalikulu lazida za plunger kuti zitsimikizire kulondola kwa kapangidwe kake ndi liwiro lodzaza.
Kuphatikiza apo, makina amtunduwu amakhala ndi makina owongolera, jekeseni, njira yowonera pneumatic, makina oyendera bwino komanso makina owonera. Njira yabwino yoyendera ikhoza kutsimikizira zokolola zazing'onozing'ono zakuyumba zopangidwa ndikuwunika komanso kuwunika kosintha kwa magawo munthawi yonseyi.
Mfundo zikuluzikulu za ndondomeko jekeseni akamaumba
Pomaliza, timayang'ana zofunikira za mayikidwe a jekeseni wocheperako. Pogwiritsa ntchito jekeseni, tifunikira kuganizira za mpweya ndi kupsinjika kwa chipata, nthawi zambiri jekeseni wamajekitala amafunika kuti zitsimikizidwe kuti zinthuzo zitha kudzaza mosakhazikika.
Kuphatikiza apo, muyeneranso kulingalira nthawi yakugwira. Zing'onozing'ono atagwira kuthamanga adzachititsa mankhwala kuotcha, koma lalikulu kwambiri akugwira kuthamanga adzachititsa ndende nkhawa ndi makulidwe yokulirapo.
Kuphatikiza apo, nthawi yokhalamo zinthu zomwe zili mu chubu zimafunikanso kuyang'aniridwa. Nkhaniyo ikakhala mu chubu chakuthupi kwa nthawi yayitali, imapangitsa kuti zinthuzo zisokonezeke ndikukhudza ntchitoyo. Tikulimbikitsidwa kuti muzitha kuwongolera ma parameter pakuwongolera magawo. Ndibwino kuti mutsimikizire DOE pachinthu chilichonse musanapange misa. Zosintha zonse pakupanga ziyenera kuyesedwanso kukula ndi ntchito.
Monga nthambi yantchito yopangira jekeseni, jekeseni yaying'ono ikupanga njira yolondola kwambiri, zofunikira kwambiri, komanso mawonekedwe apamwamba. Pogwiritsa ntchito kuwongolera mosamalitsa nkhungu, zida, zida, njira ndi njira zina ndikuwongolera mosiyanasiyana kwaukadaulo komwe msika ungakhutire. Kukula kwamunda. (Nkhaniyi ndiyopanga ndi jekeseni wa jekeseni, chonde onetsani gwero la kusindikizanso!)
