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Njira Yoyambitsa Makina Owotcherera a Projection for High Strength Hot Formed Steel Plate Nut

1. Chiyambi:
Chifukwa champhamvu kwambiri komanso chitetezo champhamvu pamakina achitsulo champhamvu kwambiri, chimagwiritsidwa ntchito kwambiri m'makampani opanga magalimoto, ndipo zida zogwiritsira ntchito zimakhazikika kutsogolo / kumbuyo kwa bamper frame, A-pillar/B- mzati, Pali mtedza ndi mabawuti pa mbali zofunika izi monga ndime yapakati ndi kutsogolo ndi kumbuyo chitseko odana kugunda mbale zofunika kuwotcherera kusonyeza;makina owotcherera nati ndiye chisankho choyamba pakuwotcherera kwa ziwalo zathupi chifukwa chanthawi yake yayifupi yowotcherera, malo ochepa omwe amakhudzidwa ndi kutentha, komanso kuchita bwino kwambiri.Zida zowotcherera zokana zimagwiritsidwanso ntchito powotcherera mbale zachitsulo zotentha kwambiri komanso mtedza ndi mabawuti.

Njira Yoyambitsa Makina Owotcherera a Projection Welding for High Strength Hot Formed Steel Plate Nut (1)

2. Kusanthula nkhani:
Chitsanzo 1: Suzhou Anjia imagwiritsidwa ntchito powotcherera mtedza wa A-pillar wamtundu wina wamagalimoto.Mbale ndi BTR165H otentha kupanga zitsulo ndi makulidwe a 1.8MM;mtedzawo ndi mtedza wa M10 wowotcherera mtedza wa flange ndi mabwana agawo atatu;zofunikira kuwotcherera: makokedwe 130N.M, kukankha-off mphamvu 8KN, palibe kuwonongeka kwa ulusi, palibe kuwonongeka zoonekeratu kwa maonekedwe;
2.1 makina owotcherera: Chitsanzo ndi Anjia DR-30000J, yomwe imatenga maelekitirodi ooneka ngati phiri kuti asindikize molunjika;

Njira Yoyambitsa Makina Owotcherera a Projection Welding for High Strength Hot Formed Steel Plate Nut (2)

2.2 Kusintha makulidwe awotcherera:
2.2.1 Mu kusintha kwa ochiritsira kukana kuwotcherera ndondomeko magawo, zinthu zitatu zofunika: kuwotcherera nthawi, kuwotcherera panopa, ndi kuwotcherera kuthamanga n`zofunika kwambiri, pamene palibe kuwotcherera nthawi kusintha katundu capacitor mphamvu yosungirako kuwotcherera makina, kuwotcherera panopa Komanso zimaonekera. ndi voteji naza, kotero kusintha mphamvu yosungirako mphamvu kuwotcherera mfundo makamaka kuti zigwirizane ndi kuthamanga kuwotcherera ndi voteji nazipereka.Muzochitika zapadera, mphamvu yowonjezera yowonjezera idzawonjezedwa kuti iyeretse njere;
2.2.2.2.2Zovuta zomwe ziyenera kuthetsedwa pokonza ndondomeko yowotcherera yazitsulo zazitsulo zamphamvu kwambiri za thermoformed: 1. Kuyika kwa kuwotcherera kuthamanga.Kutsika, kuthamanga kwambiri kumapangitsa kuti mabampu aphwanyidwe msanga, choncho ndi bwino kugwiritsa ntchito njira yokhotakhota yooneka ngati chishalo powotcherera.Muzochitika zenizeni, kupanikizika kwa gawo lachiwiri kumakhala kofala kwambiri, komwe kungathe kuonetsetsa kuti mabampuwo asaphwanyidwe msanga.2. Kuyika kwa voteji, kuthamanga kwambiri kumapangitsa kutentha kwambiri panthawi yowotcherera, ndipo chitsulo cha nati chidzatulutsidwa ndi kuwaza, zomwe zidzachititsa kuti zinthu ziwiri zichitike, imodzi ndi yakuti sipitsilo limapangitsa kuchepetsa malo ophatikizana. (kuwotcha), ndipo mphamvu yokankhira mtedza imachepa, ndipo china ndikuti choyezera ulusi sichingadutse;voteji m'munsi nazi adzatsogolera osakwanira kuwotcherera kuya, ndi nati kukankha-off mphamvu si kwa muyezo ndi kuwotcherera;
3.3.2.3.3 Njira yosinthira mafotokozedwe a ndondomeko, posintha zinthu ziwiri zowotcherera (charging voteji ndi kuthamanga kwa kuwotcherera), ndikofunikira kusintha ndikufanana ndi mtengo wina potengera chimodzi mwazo, ndipo zosintha ziwiri sizingapangidwe nthawi imodzi;zinachitikira ayenera kuganiziridwa apa , pali magawo ofanana ndi kuwotcherera mtedza kuti angagwiritsidwe ntchito ngati Buku, amene angathe kuchepetsa chiwerengero cha zosintha, koma kuwotcherera mbale mkulu-mphamvu thermoformed mbale amafuna kwambiri panopa ndi kuthamanga, amene angathe kugwiritsidwa ntchito kuchokera ku data yoyeserera yofananira pazinthu wamba.Malo oyambira amasinthidwa, ndipo mtengo wabwino kwambiri umapezeka kudzera mu kuwotcherera kwa mayesero ndi kutsimikizira kwa labotale;pamene kuli kofunika kulabadira, ayenera ziwonjezeke ndi 3-5% pa maziko a mayesero kuwotcherera deta pa kupanga misa kukwaniritsa malire apansi kusinthasintha chifukwa zifukwa zina mankhwala;
2.3.3 Chitsimikizo chowotcherera:

Kukhazikitsa ma voltage

Welding pressure setting

Welding panopa kuwunika

Kuwunikiratu kuthamanga kwanthawi yayitali

Welding Pressure Monitoring

Kuwunika nthawi yowotcherera

430V

0.3Mpa

54KA

9.6KN

13KN

9ms

3.4.4Kuyesa kukankha mphamvu ndi chiwonongeko cha workpiece:

Njira Yoyambitsa Makina Owotcherera a Projection Welding for High Strength Hot Formed Steel Plate Nut (3)

Zida Zoyesera Dzanja la torque, makina oyesera wapadziko lonse lapansi, ulusi wamapulagi
Zotsatira za mayeso Torque﹥180 NM;mphamvu yokankhira﹥12KN, palibe cholakwika mu ulusi, palibe kuwonongeka kwa mawonekedwe

3. Electrode Part Process Supplement:
3.1 Chifukwa cha kupanikizika kwakukulu kowotcherera komanso nsonga yapamwamba kwambiri panthawi yomwe ikuwotchera mbale zazitsulo zamphamvu zotentha zotentha, zofunikira pazitsulo za electrode zimakhala zokwera kwambiri panthawi yowotcherera, zomwe zimafuna kutentha kwakukulu, kusinthasintha kwakukulu ndi kuuma kwakukulu.Mkuwa womwazika (aluminium oxide mkuwa) uli ndi zabwino izi (kufewetsa kutentha mpaka 950 °), ndipo wakhala chinthu choyenera kwambiri cha elekitirodi chowonetsera kuwotcherera kwazitsulo zamphamvu zotentha zotentha;
3.2 Zipangizo zomwe zimagwiritsidwa ntchito kwambiri popeza mapini ndi bakelite, zoumba, KCF, ndi zina zotero. M'zaka zaposachedwapa, makampani oyendetsa galimoto a ku Ulaya ndi ku America agwiritsa ntchito silicon nitride pofuna kupeza mapini kuti azitha kuwotcherera mbale zazitsulo zamphamvu kwambiri chifukwa cha moyo wawo wautali. (nthawi 200,000) ndi kutchinjiriza Zotsatira zabwino, kuuma kwakukulu ndi mawonekedwe ena zimapangitsa kukhala chinthu chatsopano chomwe chimakonda kwambiri pakuwotcherera mapini, koma chifukwa cha mtengo wake wokwera, sichimagwiritsidwa ntchito kwambiri pakadali pano, koma iyi ndi njira yopezera zikhomo mkati. tsogolo.
3.3.3 Pakuwotcherera kwazitsulo zamphamvu zotentha kwambiri, chifukwa cha mawonekedwe ake akuthupi komanso kugwiritsa ntchito kuwotcherera kolimba, kuthekera kwachitsulo chotulutsa chitsulo kumakhala kwakukulu.Njira yowombera mpweya kuchokera ku electrode yapansi imatha kuwongolera bwino, ndikuwotchera mpweya kumalo otsekemera ndi mpweya wokulirapo pakuwotcherera., imatha kutulutsa okosijeni mwachangu ndikuwotcha chitsulo chotulutsidwa, kuchepetsa kwambiri kumamatira kwachitsulo chotulutsidwa, ndikuwonetsetsa ulusi woyenerera.
4
Kudzera mayeso pa mkulu-mphamvu otentha anapanga zitsulo mbale kusonyeza kuwotcherera, pansi pa chikhalidwe cha ntchito Anjia capacitor mphamvu yosungirako makina kuwotcherera ndi ndondomeko wololera, zofunika luso akhoza anakumana pambuyo kuwotcherera, ndipo ngakhale apamwamba kuposa luso amafuna.Palibe kukayika kuti capacitor mphamvu yosungirako kuwotcherera Makinawa ndi amodzi mwa zida zopangira zowotcherera zopangira zida zowotcherera zamphamvu kwambiri zamphamvu zopanga zitsulo, ndipo zabweretsa kupambana kwakukulu muukadaulo wazowotcherera kumakampani owotcherera!Zimabweretsa masika kumakampani owotcherera amphamvu kwambiri opangidwa ndi chitsulo chopangidwa ndi mtedza!


Nthawi yotumiza: Feb-16-2023