1. Kodi dzenje lakuya ndi chiyani?
Bowo lakuya limatanthauzidwa kuti lili ndi chiŵerengero cha kutalika kwa dzenje kupitirira 10. Mabowo akuya kwambiri amakhala ndi chiŵerengero chakuya mpaka m'mimba mwake cha L/d≥100, monga ma cylinder mabowo, mabowo a axial mafuta, mabowo opindika opanda kanthu. , mabowo a hydraulic valve, ndi zina. Mabowowa nthawi zambiri amafunikira kulondola kwaukadaulo komanso kukhazikika kwapamwamba, ndipo zida zina zimakhala zovuta kuzigwira, zomwe zimapangitsa kupanga kukhala kovuta. Komabe, ndi zinthu zomveka zogwirira ntchito, kumvetsetsa bwino za machitidwe opangira dzenje lakuya, ndi luso la njira zoyenera zogwirira ntchito, zingakhale zovuta koma osati zosatheka.
2. Processing makhalidwe a maenje akuya
Wogwirizira chidacho amachepetsedwa ndi kutseguka kocheperako komanso kutalika kotalikirapo, komwe kumabweretsa kuuma kosakwanira komanso kutsika kochepa. Izi zimabweretsa kugwedezeka kosafunikira, kusakhazikika, ndi kutsika, komwe kumasokoneza kuwongoka ndi mawonekedwe apansi a mabowo akuya pakudula.cnc kupanga ndondomeko.
Pobowola ndi kukonzanso mabowo, zimakhala zovuta kuti mafuta ozizirira afike pamalo odulira popanda kugwiritsa ntchito zida zapadera. Zidazi zimachepetsa kulimba kwa chida ndikulepheretsa kuchotsa chip.
Pobowola mabowo akuya, sizingatheke kuyang'ana momwe chidacho chikudulira. Choncho, munthu ayenera kudalira luso lawo la ntchito mwa kumvetsera phokoso lopangidwa panthawi yodula, kufufuza tchipisi, kumverera kwa kugwedezeka, kuyang'anira kutentha kwa workpiece, ndi kuyang'ana gauge ya mafuta ndi mita yamagetsi kuti adziwe ngati kudulako kuli bwino.
Ndikofunikira kukhala ndi njira zodalirika zothyola ndikuwongolera kutalika ndi mawonekedwe a tchipisi, kupewa kutsekeka pochotsa tchipisi.
Kuonetsetsa kuti mabowo akuya akukonzedwa bwino ndikukwaniritsa zofunikira, ndikofunikira kuwonjezera zida zamkati kapena zakunja zochotsa chip, zida zowongolera zida ndi zida zothandizira, komanso zida zoziziritsa kukhosi komanso zopaka mafuta pazida.
3. Zovuta pakukonza dzenje lakuya
Kuwona mikhalidwe yodula mwachindunji sizingatheke. Kuti muweruze kuchotsedwa kwa chip ndi kubowola pang'ono, munthu ayenera kudalira phokoso, tchipisi, katundu wa zida zamakina, kuthamanga kwa mafuta, ndi zina.
Kufala kwa kudula kutentha sikophweka. Kuchotsa chip kungakhale kovuta, ndipo ngati tchipisi tatsekedwa, chobowolacho chikhoza kuwonongeka.
Chitoliro chobowolacho ndi chachitali komanso chopanda kukhazikika, zomwe zimapangitsa kuti zikhale zosavuta kugwedezeka. Izi zitha kupangitsa kuti bowo lipatuke, zomwe zimapangitsa kuti kuchepeko kukhale kolondola komanso koyenera kupanga.
Kubowola kwakuya kumatha kugawidwa m'mitundu iwiri kutengera njira yochotsera chip: kuchotsa chip chakunja ndi kuchotsa chip mkati. Kuchotsa kwa chip kunja kumaphatikizapo kubowola mfuti ndi kubowola kolimba kwa aloyi, komwe kumatha kugawidwa m'magulu awiri: okhala ndi mabowo ozizira komanso opanda mabowo ozizira. Kuchotsa kwa chip mkati kungagawidwenso m'magulu atatu: kubowola kwakuya kwa BTA, kubowola kwa ndege, ndi kubowola kwa dzenje lakuya la DF. Kuchotsa chip ndi kubowola pang'ono kuvala kumatha kuweruzidwa ndi phokoso, tchipisi, katundu wa zida zamakina, kuthamanga kwamafuta, ndi zina.
Kudula kutentha sikufalikira mosavuta.
Ndizovuta kuchotsa tchipisi. Ngati tchipisi tatsekedwa, chobowolacho chimawonongeka.
Chifukwa chitoliro chobowolacho ndi chachitali, chimakhala chosasunthika bwino, ndipo chimakonda kugwedezeka, bowolo limapatuka mosavuta, zomwe zimakhudza kulondola kwa kukonza komanso kupanga bwino.
Zobowola zakuya zimagawidwa m'mitundu iwiri molingana ndi njira zochotsera chip: kuchotsa chip chakunja ndi kuchotsa chip mkati. Kuchotsa kwa chip kunja kumaphatikizapo kubowola kwa mfuti ndi kubowola kolimba kwa aloyi (omwe angagawidwe m'mitundu iwiri: okhala ndi mabowo ozizira komanso opanda mabowo ozizira); Kuchotsa kwa chip mkati kumagawidwanso m'mitundu itatu: kubowola kwakuya kwa BTA, kubowola kwa ndege, ndi kubowola kwa dzenje lakuya la DF.
Zobowolera zamfuti zakuya, zomwe zimadziwikanso kuti machubu akuya, zidagwiritsidwa ntchito popanga migolo yamfuti. Monga migolo yamfuti singapangidwe pogwiritsa ntchito machubu osasunthika, komanso kupanga machubu olondola sikungakwaniritse zofunikira, kukonza dzenje lakuya kunakhala njira yotchuka. Chifukwa chakukula kosalekeza kwa sayansi ndi ukadaulo komanso kuyesetsa kosalekeza kwa opanga zida zakuya-dzenje, njira iyi yakhala njira yabwino komanso yabwino yopangira zomwe zimagwiritsidwa ntchito m'mafakitale osiyanasiyana, monga magalimoto, ndege, zomangamanga, zamankhwala. zida, nkhungu / chida / jig, mafakitale a hydraulic ndi air pressure.
Kubowola mfuti ndi njira yabwino yothetsera dzenje lakuya, chifukwa kumatha kukwaniritsa zotsatira zolondola. Mabowo okonzedwa amakhala ndi malo enieni, owongoka kwambiri, ndi coaxiality, komanso kutsirizitsa kwapamwamba komanso kubwerezabwereza. Kubowola mfuti mosavuta kumapanga mabowo akuya osiyanasiyana komanso kuthanso kuthetsa mabowo akuya apadera, monga mabowo opingasa, mabowo akhungu, ndi mabowo akhungu apansi.
Kubowola kwa dzenje lakuya, kubowola kwa dzenje lakuya, kubowola kozama
Kubowola mfuti:
1. Ndi chida chapadera chopangira dzenje lakuya chochotsera chip chakunja. Ngodya yooneka ngati v ndi 120°.
2. Kugwiritsa ntchito zida zapadera zamakina pobowola mfuti.
3. Njira yoziziritsira ndi kuchotsa chip ndi njira yoziziritsira mafuta yothamanga kwambiri.
4. Pali mitundu iwiri: carbide wamba ndi TACHIMATA wodula mitu.
Kuboola dzenje lakuya:
1. Ndi chida chapadera chopangira dzenje lakuya chochotsera chip chakunja. Ngodya yooneka ngati v ndi 160 °.
2. Wapadera kwa dongosolo pobowola dzenje lakuya.
3. Njira yoziziritsira ndi kuchotsa tchipisi ndi kuzizira kwa mtundu wa pulse high-pressure nkhungu.
4. Pali mitundu iwiri: carbide wamba ndi TACHIMATA wodula mitu.
Kubowola kwamfuti ndi chida chothandiza kwambiri popanga mabowo akuya muzinthu zosiyanasiyana, kuphatikiza chitsulo cha nkhungu, fiberglass, Teflon, P20, ndi Inconel. Zimatsimikizira kukula kwa dzenje, kulondola kwa malo, ndi kuwongoka pakukonza dzenje lakuya ndi kulolerana kosamalitsa ndi zofunikira za roughness pamwamba. Zapangidwa kuti zichotsedwe kunja kwa chip ndi ngodya yofanana ndi 120 ° V ndipo imafuna chida chapadera cha makina. Njira yoziziritsira ndi kuchotsa chip ndi njira yoziziritsira mafuta yothamanga kwambiri, ndipo pali mitundu iwiri yomwe ilipo: carbide wamba ndi mitu yodulira.
Kubowola dzenje lakuya ndi njira yofananira, koma mbali yooneka ngati V ndi 160 °, ndipo idapangidwa kuti igwiritsidwe ntchito ndi makina apadera oboola mabowo akuya. Njira yozizira komanso yochotsera chip pankhaniyi ndi njira yozizirira yamtundu wa pulse-high-pressure mist, ndipo ilinso ndi mitundu iwiri ya mitu yodulira yomwe ilipo: carbide wamba ndi mitu yodulira.
Kubowola mfuti ndi chida chothandiza kwambiri pamakina akuya-bowo omwe angagwiritsidwe ntchito pokonza zinthu zosiyanasiyana. Izi zikuphatikizapo kukonza dzenje lakuya lachitsulo cha nkhungu ndi mapulasitiki monga fiberglass ndi Teflon, komanso ma alloys amphamvu kwambiri monga P20 ndi Inconel. Kubowola mfuti kumatha kuwonetsetsa kulondola kwa mawonekedwe, kulondola kwamalo, komanso kuwongoka kwa dzenje, kupangitsa kuti ikhale yabwino pokonza dzenje lakuya mololera mozama komanso movutikira.
Kuti mupeze zotsatira zokhutiritsa pamene mfuti ikubowola mabowo akuya, ndikofunikira kumvetsetsa bwino njira yobowola mfuti, kuphatikiza zida zodulira, zida zamakina, zokonzera, zida, zogwirira ntchito, zida zowongolera, zoziziritsa kukhosi, ndi njira zogwirira ntchito. Maluso a wogwiritsa ntchito nawonso ndi ofunikira. Kutengera kapangidwe ka workpiece, kuuma kwa workpiece zakuthupi, ndi zikhalidwe ntchito ndi zofunika khalidwe lakuya dzenje processing makina chida, kusankha yoyenera kudula liwiro, chakudya, chida magawo geometric, carbide kalasi, ndi magawo coolant n'kofunika. kupeza ntchito yabwino kwambiri ya processing.
Popanga, zowomba mfuti zowongoka ndizomwe zimagwiritsidwa ntchito kwambiri. Kutengera kukula kwa kubowola kwamfuti ndi mabowo oziziritsa mkati mwa gawo lotumizira, shank, ndi mutu wodula, kubowola kwamfuti kumatha kupangidwa kukhala mitundu iwiri: yophatikizika ndi yowotcherera. Choziziriracho chimapopera kuchokera pa kabowo kakang'ono chakumbali. Zobowola mfuti zimatha kukhala ndi bowo limodzi kapena awiri ozizirira kapena bowo limodzi lokhala ngati m'chiuno.
Kubowola mfuti ndi zida zomwe zimagwiritsidwa ntchito pobowola mabowo muzinthu. Amatha kupanga mabowo okhala ndi mainchesi kuyambira 1.5mm mpaka 76.2mm, ndipo kuya kwake kumatha kukhala mpaka 100 m'mimba mwake. Komabe, pali zobowolera mwamakonda makonda zomwe zimatha kupanga mabowo akuya okhala ndi mainchesi 152.4mm ndi kuya kwa 5080mm.
Poyerekeza ndi zokhotakhota, kubowola mfuti kumakhala ndi chakudya chocheperako posinthira koma chakudya chokulirapo pamphindi. Liwiro lodula la kubowola mfuti ndilokwera chifukwa mutu wodula umapangidwa ndi carbide. Izi zimawonjezera chakudya pa mphindi imodzi ya kubowola mfuti. Kuphatikiza apo, kugwiritsa ntchito zoziziritsa kukhosi zothamanga kwambiri pakubowola kumapangitsa kuti tchipisi tituluke m'bowo lomwe likukonzedwa. Palibe chifukwa chobweza chida nthawi zonse pakubowola kuti mutulutse tchipisi.
Kusamala pokonza mabowo akuya
1) Mfundo zazikuluzikulu zogwirira ntchito zakuya zakuyazikuphatikizapo kuonetsetsa kuti mizere yapakati ya spindle, chida chowongolera manja, chothandizira chothandizira, ndimachining prototypemanja othandizira ndi coaxial ngati pakufunika. Dongosolo lamadzimadzi lodulira liyenera kukhala losalala komanso logwira ntchito. Kuonjezera apo, nkhope yopangidwa ndi makina a workpiece sayenera kukhala ndi dzenje lapakati, ndipo malo ozungulira ayenera kupewa pobowola. Kusunga mawonekedwe abwinobwino a chip ndikofunikira kuti tipewe kupanga tchipisi towongoka. Pokonza kudzera m'mabowo, liwiro lalikulu liyenera kugwiritsidwa ntchito. Komabe, liwiro liyenera kuchepetsedwa kapena kuyimitsidwa pobowolayo ikatsala pang'ono kubowola kuti zisawononge.
2) Panthawi yakuya dzenje Machining, kutentha kwakukulu kodula kumapangidwa, zomwe zingakhale zovuta kufalitsa. Kupaka mafuta ndi kuziziritsa chidacho, madzi odulira okwanira amafunika kuperekedwa. Kawirikawiri, emulsion ya 1: 100 kapena emulsion yopanikizika kwambiri imagwiritsidwa ntchito. Pakuti apamwamba Machining olondola ndi pamwamba khalidwe, kapena polimbana ndi zinthu zolimba, ndi kupanikizika kwambiri emulsion kapena mkulu-concentration kwambiri kuthamanga emulsion amakonda. Kinematic viscosity ya mafuta odulidwa nthawi zambiri ndi 10-20 cm2 / s pa 40 ℃, ndipo kuthamanga kwa mafuta ocheka ndi 15-18m / s. Pazigawo zing'onozing'ono, mafuta odulidwa otsika-makamaka ayenera kusankhidwa, pamene pokonza dzenje lakuya lomwe limafuna kulondola kwambiri, chiŵerengero cha mafuta odulidwa cha 40% chapamwamba kwambiri, 40% palafini, ndi 20% chlorinated paraffin angagwiritsidwe ntchito.
3) Kusamala mukamagwiritsa ntchito kubowola kwakuya:
① Mapeto a nkhope yamilled zigawoziyenera kukhala perpendicular kwa olamulira workpiece kuonetsetsa odalirika mapeto-nkhope kusindikiza.
② Musanayambe kukonza, pobowola chisanadze dzenje lakuya pabowo la workpiece, lomwe limatha kukhala chiwongolero ndi ntchito yolowera pobowola.
③Pofuna kuonetsetsa moyo wautumiki wa chida, ndi bwino kugwiritsa ntchito chida chodyera.
④Ngati zowongolera zomwe zili munjira yamadzimadzi komanso chothandizira chapakati chatha, ziyenera kusinthidwa munthawi yake kuti zisasokoneze kulondola kwa kubowola.
Makina obowola dzenje lakuya ndi chida chapadera chomwe chimagwiritsidwa ntchito pobowola mabowo akuya okhala ndi chiyerekezo chachikulu kuposa khumi komanso mabowo osaya bwino. Imagwiritsa ntchito matekinoloje apadera obowola ngati kubowola mfuti, kubowola kwa BTA, ndi kubowola kwa ndege kuti akwaniritse kulondola kwambiri, kuchita bwino kwambiri, komanso kusasinthasintha kwambiri. Makina obowola dzenje lakuya ndiukadaulo wapamwamba komanso wothandiza wa dzenje ndipo amagwiritsidwa ntchito m'malo mwa njira zachikhalidwe zopangira dzenje.
Anebon imanyadira kukwaniritsidwa kwamakasitomala komanso kuvomerezedwa kwakukulu chifukwa Anebon amalimbikira kufunafuna zapamwamba pazogulitsa ndi ntchito za CE Certificate Customized High-Quality Computer Components.CNC Inatembenuza MagawoMilling Metal, Anebon yakhala ikuthamangitsa zochitika za WIN-WIN ndi ogula athu. Anebon amalandila mwachikondi makasitomala ochokera padziko lonse lapansi, akubwera mopitilira kubwera kudzacheza ndikukhazikitsa maubwenzi okhalitsa.
Nthawi yotumiza: Apr-29-2024