Copper braid imagwiritsidwa ntchito kwambiri pa switchgear, ma transfoma, makabati amagetsi, makina a mabatire ndi zinthu zina zomwe zimafuna kutha, -}kulumikiza kwamakono. Kulumikizana ndi kuluka ndi basi yolimba yamkuwa, komabe, ndizovuta kwambiri kuposa kuwotcherera zitsulo ziwiri wamba.
Zingwe zabwino zamkuwa zimatha kufalikira pansi pa kupsinjika, basi yolimba imachotsa kutentha mwachangu, ndipo kusintha pang'ono pamtunda kungakhudze kugwirizana. Ngati chotchingacho chikanidwa, zokutirazo zimawonjezera kusintha kwina kwa njira yowotcherera.
Cholumikizira chodalirika chimayamba ndi chogwirira ntchito{{0}osati ndi dzina kapena kuchuluka kwake kwa makina owotcherera. Gawo la mawotchi-, kamangidwe ka strand, kukula kwa mabasi, malo olumikizirana ndi magetsi ofunikira ayenera kuunikanso musanasankhe pakati pa MFDC resistance welding, diffusion welding, ultrasonic welding, crimping kapena brazing.
Bukhuli likufotokoza momwe njirazi zimasiyanirana ndi zomwe zikufunika kuti musankhe yoyeneramakina owotcherera mkuwa.




Kodi Muyenera Kugwiritsa Ntchito Njira Yanji Yowotcherera?
Njira yolondola imadalira ngati chofunikira ndikulumikiza kumapeto kwa luko, kulumikiza ndi kondakitala wina kapena kumaliza ntchito zonse ziwiri ngati gawo la mzere wopanga makina.
| Zofunikira pa ntchito kapena kupanga |
|
Chifukwa chachikulu |
| Choluka choluka chamkuwa chomwe chimafuna kuti chikhale chophatikizika, malekezero apakati | Resistance-kuphatikizana kotentha ndi kudula | Amaphatikiza zingwezo ndikupanga mawonekedwe owongolera |
| Chomangika chomangika cholumikizidwa ku basi yolimba yamkuwa pamalo odziwika bwino | MFDC resistance kuwotcherera | Amapereka kutentha kokhazikika komanso kadulidwe kakang'ono kakupanga |
| Choluka chamkuwa cholumikizana ndi malo olumikizana kwambiri | Kuwotcherera kwapakati | Imayika kutentha ndi kukakamiza kudera lolumikizana |
| Chingwe chaching'ono kapena chingwe cholumikizidwa ku terminal yoyenera | Akupanga zitsulo kuwotcherera | Itha kuphatikiza ma conductor abwino popanda kuwonjezera zitsulo zodzaza |
| Kuluka kumayikidwa mu manja kapena chotseka terminal | Mechanical crimping | Amapanga kulumikizana kwamakina ndi magetsi popanda kuzungulira kwa kutentha |
| Pamalo olumikizira zitsulo zodzaza ndi kutentha kwakukulu-malo okhudzidwa ndizovomerezeka | Brazing | Amalola kuti ziwalozo zilumikizidwe kudzera mu aloyi yosungunuka yosungunuka |
| Kuchuluka-kuchuluka kwa mawu ndi magawo angapo okonzekera | Mzere wokhazikika wokhazikika | Amaphatikiza kudyetsa, kuphatikizika, kudula, kuyikika ndi kuwotcherera |
Gome ili ndi poyambira osati malingaliro omaliza a makina. Magawo awiri ofotokozedwa ngati "copper braid to copper busbar" angafunike njira zosiyanasiyana ngati miyeso yawo, zokutira, madera a weld kapena miyezo yovomerezeka ndi yosiyana.
Chifukwa chiyani Copper Braid Ndi Yovuta Kuwotcherera?
Copper Imatengera Kutentha Kutalikirana ndi Mgwirizano
Copper imakhala ndi mphamvu zambiri zamagetsi ndi matenthedwe. Pa kukana kuwotcherera, pakali pano amatha kudutsa workpiece ndi kukana otsika pamene mkuwa wozungulira amachotsa mofulumira kutentha kwa weld dera ankafuna.
Makinawa amayenera kupereka mphamvu zokwanira kuti apange cholumikizira popanda kuwonjezera nthawi yowotcherera mpaka pomwe cholumikizira chimasintha, zingwezo zimafewetsa mopitilira muyeso kapena pamwamba pa basi kumalowera kwambiri.
Busbar yolimba yamkuwa nthawi zambiri imagwira ntchito ngati choyakira chachikulu kuposa cholumikizira. Electrode geometry ndi dongosolo la gawo liyenera kupanga kutentha koyenera pakati pa mbali ziwiri za olowa.
Mapangidwe Olukidwa Sachita Monga Mapepala Olimba
Mkuwa uli ndi mawaya ambiri abwino okhala ndi tinthu tating'onoting'ono tolumikizana pakati pawo. Asanaphatikizepo, kukana kwamagetsi mkati mwa mtolo sikugawidwa mofanana monga momwe kungakhalire mumzere wolimba.
Pamene mphamvu ya electrode ikugwiritsidwa ntchito, zingwe zimatha:
- Yendani cham'mbali;
- Kufalikira kupyola malo omwe akufunidwa;
- Kupanga makulidwe osakanikirana osagwirizana;
- Pangani -malo olumikizirana ndi anthu okana;
- Khalani otsekeredwa kunja kwa nkhope ya electrode;
- Olekanitsa panthawi yodula kapena yogwira.
Chokhacho chomwe chimangoyang'ana m'mphepete mwa luko sichingakhale chokwanira. Chidacho chiyenera kuthandizira chingwe pafupi ndi malo owotcherera ndikuwongolera momwe zingwe zimayendera pamene kupanikizika kumawonjezeka.
Zowoneka Pamwamba Zimasintha Zenera Lowotcherera
Mkuwa wopanda kanthu umatulutsa ma oxides pamtunda posunga ndikugwira. Mafuta, fumbi, zokometsera zojambula ndi zolemba zala zitha kukulitsanso kusiyana pakati pa magawo.
Zomangira zamkuwa zimagwira ntchito mosiyana ndi zoluka zamkuwa zopanda kanthu chifukwa zokutira za malata zimasintha mawonekedwe. Kutentha kwambiri kungayambitse kutaya kwa zokutira, kuipitsidwa pamwamba kapena kujambula zinthu pa electrode.
Woperekayo ayenera kudziwa ngati zoluka ndi busbar ndi:
- Mkuwa wopanda kanthu;
- Mkuwa wophimbidwa;
- Siliva-mkuwa wokutidwa;
- Nickel-mkuwa wokutidwa;
- mankhwala mankhwala;
- Oyipitsidwa ndi mafuta kapena zotsalira zopangira.
Kusintha zokutira pambuyo poti kuwotcherera kwakhazikitsidwa kungafunike kuyesa kwatsopano.
Kulimba Kwamakina Siko Kokhako Kufunika Kuvomereza
Cholumikizira chimatha kukana kuyesa kukoka ndikuchitabe bwino muutumiki ngati kukana kwake kuli kokwera kwambiri kapena ngati kumakhala kosakhazikika pambuyo popindika mobwerezabwereza.
Zomangamanga za Copper braid zingafunike kukwaniritsa zofunikira zingapo nthawi imodzi:
- Kukoka kwamakina;
- Kukana kwamagulu otsika;
- Kutentha koyendetsedwa;
- Kupindika kusinthasintha;
- Kukana kutopa;
- Dimensional kulondola;
- Kuwoneka kovomerezeka pamwamba;
- Kusasinthika pagulu lopanga.
Zofunikira izi ziyenera kufotokozedwa makina omaliza ndi zida zisanavomerezedwe.
Copper Braid End Compacting Siyofanana ndi Kuwotcherera kwa Busbar
Chimodzi mwa zolakwika zofala kwambiri pakugula ndikuwongolera kuluka koluka ndi kuluka-ku-kuwotchera mabasi monga momwe zimakhalira.
Iwo ndi njira zogwirizana, koma amathetsa mavuto osiyanasiyana opanga.
Zomwe Copper Braid End Compacting Imachita
Kumangirira komaliza kumagwiritsa ntchito kutentha kwamagetsi koyendetsedwa ndi kukakamiza kuti aphatikize zingwe zamkuwa zotayirira kukhala gawo lowundana. Malo ophatikizika amatha kudulidwa, kukhomeredwa, kuwotcherera ku terminal kapena kulumikizidwa ndi basi yolimba.
Kachitidwe koyendetsedwa-kutha kuthandiza:
- Pewani zingwe kuti zisatayike pambuyo pozidula;
- Sungani m'lifupi mwake ndi makulidwe a kuluka mkati mobwerezabwereza;
- Pangani malo okhazikika a kuwotcherera wotsatira;
- Kupititsa patsogolo kakhazikitsidwe kagawo ka msonkhano;
- Konzani mapeto a kubowola kapena kukhomerera;
- Chepetsani kudula pamanja ndikusinthanso mawonekedwe.
Pakupanga batch, HAIFEI'sHFDB-660 zodziwikiratu mkuwa mangongo crimping ndi kudula makinaamaphatikiza kudyetsa, kukana kutentha, kumaliza kupanga ndi kudula mumzere umodzi wopangira.
Kwa miyeso ina yoluka ndi makonzedwe opangira, themkuwa kuluka waya automatic squaring kuwotcherera makinaitha kuyesedwa molingana ndi kukula kwa luko lofunikira, miyeso yophatikizika ndi kutalika komaliza.
Pamene Mapeto Ayenera Kuphatikizidwa Asanayambe Kuwotcherera
{{0}kuphatikizana koyenera kumayenera kuunikanso pamene:
- Zingwe zoluka zimafalikira pakukweza;
- Kuwotcherera kumafuna malo okhudzana nawo;
- Msonkhano womalizidwa uli ndi malire okhwima a makulidwe;
- Chingwecho chiyenera kumenyedwera musanamangidwe;
- Kutsegula zokha kumafuna mawonekedwe okhazikika;
- Zingwe zotayirira zimapanga kukhudzana kosagwirizana ndi ma elekitirodi;
- Makulidwe angapo oluka amafunikira maphikidwe obwereza kupanga.
{{0}kuphatikizana sikungotsimikizira kuti mulumikizidwe-ku-pamalo olumikizirana basi. Gawo lophatikizika liyenera kukhala ndi kachulukidwe koyenera, miyeso ndi mawonekedwe apamwamba panjira yowotcherera yotsatira.
MFDC Resistance Welding for Copper Braid to Copper Busbar
Kuwotcherera kukana kwa MFDC nthawi zambiri kumaganiziridwa ngati cholumikizira chamkuwa chophatikizika chikufunika kulumikizidwa ndi basi yolimba yamkuwa pamalo amodzi kapena angapo.
Transformer yowotcherera imapereka mphamvu yoyendetsedwa mwachindunji kudzera pa maelekitirodi ndi zida zogwirira ntchito. Kutentha kumapangidwa pamalo olumikizana ndi magetsi pomwe mutu wowotcherera umakhalabe ndi mphamvu.
Mapulogalamu Ogwirizana ndi MFDC Welding
kuwotcherera kwa MFDC kungakhale koyenera pamene:
- Mapeto a kuluka apangidwa kale;
- Malo olowa nawo amakhala ochepa;
- Ma electrode amatha kufikira mbali zonse za msonkhano;
- Gawolo likhoza kuchitidwa molondola muzitsulo;
- Kuwotcherera kwakanthawi kochepa kumafunika;
- Mfundo zingapo zowotcherera zimagwiritsidwa ntchito m'malo mwa malo amodzi omangika;
- Mzere wopanga umafunikira maphikidwe opangira kuwotcherera.
Popanga-kuchuluka kwa voliyumu, makinawo amatha kuphatikizidwa ndi kulowetsa magawo, ma servo positioning, kuyang'anira weld ndi ma conveyor otulutsa. Mulingo wodzipangira okha uyenera kusankhidwa motengera kusinthasintha kwa magawo ndi cholinga chopanga m'malo mowonjezedwa mosadukizadukiza-phindu la nthawi.
Zosintha Zomwe Zimayang'anira Zotsatira Zowotcherera za MFDC
-
Kuwotcherera Pano ndi Nthawi
Copper nthawi zambiri imafuna kuwotcherera kwambiri komanso nthawi yowotcherera mosamala. Ngati panopa ndi wotsika kwambiri, mawonekedwewo sangapange mgwirizano wamphamvu. Ngati nthawi yowotcherera ndi yayitali mopanda chifukwa, kutentha kumafalikira muzitsulo zozungulira ndi busbar.
Mphamvu ya thiransifoma yokhayokha sikokwanira kutsimikizira kuyenerera kwa makina. Kuthekera kwachiwiri{{1}pakali pano, kutalika kwa chingwe, kuya kwa mmero, ma electrode geometry ndi duty cycle ziyeneranso kuunikanso.
-
Mphamvu ya Electrode
Mutu wowotcherera uyenera kugwiritsa ntchito mphamvu yokwanira komanso yobwerezabwereza isanayambe. Mphamvu yaying'ono imatha kutulutsa ma arcing, kuthamangitsidwa kapena kukana kukhudzana kosakhazikika. Mphamvu yochulukirapo imatha kuphwanyidwa kunja kwa malo omwe amawotcherera kapena kuchepetsa kukana kwa mawonekedwe komwe kumafunikira pakuwotha.
Mutu uyeneranso kutsatira workpiece monga mkuwa kufewetsa pa kuwotcherera.
-
Mawonekedwe a Electrode
Kukula kwa Electrode ndi geometry ya nkhope kumakhudza kachulukidwe kakali pano, indentation ndi kugawa kwa kutentha. Nkhope yaying'ono kwambiri ya elekitirodi imatha kuyang'ana pakalipano koma kusiya zozama zakuya. Nkhope yayikulu imatha kuchepetsa kachulukidwe kakali pano ndipo imafuna makina ochulukirapo.
Mapangidwe a electrode ayenera kukhazikitsidwa pa malo omwe amafunikira weld ndi malo opezeka pafupi ndi basi.
-
Kuziziritsa
Transformer, ma conductor achiwiri, zonyamula ma elekitirodi ndi zisoti zama electrode zimafunikira kuziziritsa kwamadzi kokwanira. Ngati kutentha kwa electrode kukupitirira kukwera panthawi ya kusintha, khalidwe la mgwirizano ndi moyo wa electrode ukhoza kusintha ngakhale kuti machitidwe olamulira amakhalabe ofanana.
Chifukwa chake, kuyenda kwamadzi ndi kutentha kwa malo olowera kuyenera kuonedwa ngati njira zopangira zinthu m'malo mongogwiritsa ntchito zambiri.
Mapangidwe Opangira Maluko-mpaka-Kuwotcherera kwa Busbar
Chokonzekeracho chiyenera kupeza busbar yolimba pamene ikuthandizira chingwe pafupi ndi olowa. Imafunikanso kusunga gawo lophatikizika kukhala lathyathyathya ndikuletsa gawo losinthika kuti lisatulutse cholumikiziracho.
Chokonzekera chokonzekera chingafunike:
- Pini zopezera mabasi;
- Maupangiri amtundu wa braid;
- Zoyimitsa zosinthika;
- Zotchingira kunja kwa malo owotcherera;
- midadada yothandizira yamkuwa kapena insulating yosinthika;
- Zomverera kutsimikizira mbali kukhalapo;
- Kuchotsedwa kwa electrode m'malo;
- Sinthani{{0}zida mwachangu pazinthu zosiyanasiyana.
Gwero lamphamvu la kuwotcherera silingathe kubweza chingwe chomwe chimasintha malo pakati pa mizere.
Diffusion Welding for Large Copper Contact Madera
Kuwotcherera kophatikizana kuyenera kuganiziridwa ngati cholumikizira chikufuna kulumikiza malo otakata kuposa momwe kuwotcherera wamba kungaperekedwe.
Pakawotcherera-motenthetsera, zowotcherera, zogwirira ntchito zimagwiridwa mokhazikika pomwe kutentha kwamagetsi kumakweza malo olumikizana kuti agwirizane ndi momwe amapangidwira. Kutentha ndi kuthamanga kumaphatikizana ndi mkuwa popanda kudalira kukana kwapadera-zingwe zowotcherera.
Pamene kuwotcherera kwa Diffusion Kungakhale Koyenera
Ndondomekoyi ndi yoyenera kuunika pamene:
- Cholumikizira kapena cholumikizira chosinthika chimakhala ndi malo olumikizirana ambiri;
- Mgwirizanowu umafuna kukana kukhudzana kochepa komanso kosasinthasintha;
- Gawo lalikulu lolumikizidwa limasankhidwa kuposa mawanga angapo;
- Chingwe chamkuwa chiyenera kugwirizanitsidwa ndi chipika cholumikizira chamkuwa cholimba;
- Gawo lomalizidwalo limagwiritsidwa ntchito-pakulumikiza kwamagetsi kwamakono;
- Magulu-ku{1}}kufanana kwa batch ndi kusasinthasintha kwamagetsi ndikofunikira.
Zida zowotcherera zamkuwa za HAIFEI zitha kukhazikitsidwa molingana ndi malo olumikizirana, kapangidwe ka conductor, kuthamanga kofunikira ndi makonzedwe opanga.
Zochita Zomwe Zikuyenera Kutsimikiziridwa
Kusankha makina owotcherera ophatikizika kuyenera kuganizira:
- Kulumikizana kwenikweni ndi kutalika kwake;
- Kuchuluka kwa mkuwa;
- kuluka kachulukidwe;
- Miyeso ya mabasi;
- Kuphimba pamwamba;
- Kugawa kwapanikiza;
- Kutentha kutentha;
- Kutentha ndi kusunga nthawi;
- Kuzizira kokonzekera;
- Kukonza ndi graphite-kapangidwe ka zida;
- Nthawi yozungulira yofunikira.
Malo owotcherera okulirapo nthawi zambiri amawonjezera kuchuluka kwa makina ofunikira ndikuyika kufunikira kwakukulu pakufanana kwamphamvu. Ngati mbali imodzi ya olowa imalandira kupanikizika pang'ono, chomangira chomalizidwacho chikhoza kukhala chosagwirizana ngakhale ngati mawonekedwe otenthetsera akuwoneka ngati abwinobwino.
MFDC Spot Welding kapena Diffusion Welding?
Palibe ndondomeko yomwe ili yabwinoko.
Kuwotcherera kwa MFDC nthawi zambiri kumakhala koyenera pazolumikizana mosiyanasiyana komanso ma cycle amfupi. Diffusion kuwotcherera ndi abwino kwambiri pamene mankhwala amafuna yotakata kukhudzana dera ndi ankalamulira kaphatikizidwe kudutsa olowa.
| Chosankha | MFDC resistance kuwotcherera | Kuwotcherera kwapakati |
| Mawonekedwe olowa | Malo amodzi kapena angapo akuwotcherera komweko | Malo olumikizirana ambiri |
| Malo olumikizirana ambiri | Mkombero waufupi, wokhazikika wowotcherera | Kutentha, kuthamanga kugwira ndi kuzirala |
| Electrode kapena zida | Ma elekitirodi a aloyi a Copper- | Kugwiritsa ntchito-chida champhamvu chapadera, nthawi zambiri kuphatikiza ma graphite |
| Maonekedwe apamwamba | Zizindikiro za ma elekitirodi am'deralo zitha kukhalabe | Malo oponderezedwa kapena otentha kwambiri |
| Main kupanga nkhawa | Kukhazikika kwamakono ndi chikhalidwe cha electrode | Kutentha kofanana ndi kugawa kwamphamvu |
| Njira yabwino yotsimikizira kuyenerera | Zitsanzo kuwotcherera ndi kuyesa pamodzi | Zitsanzo kuwotcherera ndi kuyesa pamodzi |
Ngati ntchitoyo ikuphatikiza zojambula zamkuwa zamitundu yambiri m'malo mwa kondakitala wolukidwa, kuwotcherera kutha kuwunikidwanso ngati gawo la njira yosinthira mabasi.
Kodi kuwotcherera kwa Ultrasonic Kuyenera Kuganiziridwa Liti?
Kuwotcherera zitsulo za Ultrasonic kumagwiritsa ntchito-kugwedezeka kwafupipafupi komanso kugunda mwamphamvu kuti apange gulu lolimba{1}}. Itha kukhala yabwino kwa ma conductor a mkuwa abwino, malekezero a chingwe ndi ma terminals ena.
Ndondomeko ikhoza kuganiziridwa pamene:
- Gawo la kondakitala{0}}li mkati mwa mayendedwe oyenerera awowotchera;
- The terminal geometry imathandizira kukhazikika kokhazikika;
- The olowa m'dera Kufikika kwa sonotrode ndi anvil;
- Palibe zitsulo zodzaza zomwe zimakondedwa;
- Kugwiritsa ntchito kumafuna kulowetsamo kutentha kwakunja;
- Kumanga kwa braid kumatha kuphatikizidwa popanda kuwonongeka kwa chingwe.
Mapangidwe a Sonotrode, kuluka m'lifupi, makulidwe a stack ndi thandizo lamatenda ndizofunikira. Makina osankhidwa molingana ndi gawo laling'ono lopingasa{1}}li sangapereke njira yokhazikika paluko la mkuwa lalikulu kapena lowoneka modabwitsa.
Pamaluko akulu-ku-malo olumikizirana ndi busbar, kuwotcherera kwa ultrasonic kuyenera kufananizidwa ndi kukana komanso kuwotcherera poyesa thupi.
Ndi Liti Pamene Crimping Ndi Njira Yabwinoko?
Crimping imapanga cholumikizira mwamakina pokanikizira choluka mkati mwa terminal, manja kapena ferrule. Sichifuna gwero la mphamvu yowotcherera, koma imafunikira mawonekedwe olumikizana opangira crimping.
Crimping ikhoza kukhala yabwino pamene:
- Chingwecho chikhoza kulowetsedwa mumalo otsekedwa kapena otsegula-migolo;
- Msonkhanowu umalola kuti pakhale mawonekedwe okulirapo;
- Kulumikizana kwamakina ndikovomerezeka;
- Tooling akhoza kulamulira psinjika kutalika;
- Chiphuphucho chikhoza kuyang'aniridwa ndi kukoka-kuyesedwa;
- Mzere wopanga ukuphatikiza kale kudyetsa ndi kukanikiza.
Chingwe chophwanyika chomwe chimayikidwa pa basi yolimba sichingakhale "chophwanyidwa" pokhapokha ngati mbaliyo ili ndi mawonekedwe oyenera kusunga.
Kutalika kwa crimp, zinthu zomaliza, plating ndi kudzaza kwa braid ziyenera kuyendetsedwa. Kuponderezana kwakukulu kumatha kuwononga zingwezo, pomwe kukanikiza kosakwanira kumatha kutulutsa kukana kwakukulu kapena kukoka kotsika.
Kodi Brazing Iyenera Kuyesedwa Liti?
Brazing imalumikizana ndi zigawozo pogwiritsa ntchito zitsulo zodzaza ndi kutentha kochepa kosungunuka kuposa zipangizo zamkuwa.
Itha kuganiziridwa ngati mawonekedwe ovuta olowa kapena kugwiritsa ntchito komwe chitsulo chodzaza ndi chovomerezeka. Komabe, wopanga ayenera kuwerengera:
- Flux zotsalira;
- Kuyeretsa pamodzi;
- Kutentha kwakutali ndi nthawi yozizira;
- Malo okulirapo-okhudzidwa ndi kutentha;
- Zotheka kuluka kulimba;
- Filler-zowongolera zitsulo;
- Luso la opareshoni kapena zofunikira zokha;
- Kukana kwamagetsi kwa mgwirizano womalizidwa.
Kuti mulumikizane ndi mkuwa wosinthika, kutentha komwe kumayenda mopitilira mgwirizano kumachepetsa kusinthasintha pafupi ndi busbar. Izi ziyenera kufufuzidwa panthawi yoyesa mankhwala.
Mavuto Owotcherera a Copper Braid
Kutaya Zingwe Pambuyo Kudula
Zingwe zotayirira nthawi zambiri zimasonyeza kuti chodulidwacho chili kunja kwa gawo lopangidwa bwino kapena kuti nsaluyo sinaphatikizidwe mofanana musanadulidwe.
Onani:
- Kutentha malo;
- Kutalika kophatikizika;
- Kugawa kwapanikiza;
- Kudula malo;
- Kuchotsa masamba;
- Kuthamanga kwa braid pa nthawi ya chakudya;
- Strand kuyenda pamaso kukanikiza.
Kusuntha chodula pafupi ndi malo ophatikizika kungathandize, koma sikuyenera kuchepetsa zinthu zomwe zilipo kuti zigwiritsidwe ntchito powotcherera.
Kuti mumve zambiri, werengani Momwe Mungadulire Braid Yamkuwa Popanda Kusweka.
Kuluka Kofooka-ku-Kuphatikizana kwa Busbar
Mgwirizano ukhoza kulephera chifukwa mphamvu yowotcherera imakhala yochepa kwambiri, kupanikizika sikuli koyenera kapena malo enieni okhudzana ndi kusintha pakati pa magawo.
Yang'anani:
- Luko-kachulukidwe komaliza;
- Mkhalidwe wapamtunda wa mabasi;
- Kuyika gawo;
- Kukonzekera kwa electrode;
- Kutumiza kwamakono;
- Nthawi yowotcherera;
- Kukakamiza kubwereza;
- Kuvala kwa electrode;
- Kusuntha kwazitsulo.
Kuchulukirachulukira popanda kuzindikira chomwe chimayambitsa kungayambitse kusinthika kapena kuthamangitsidwa popanda kusintha kusasinthika.
High Contact Resistance
Kulimbana kwakukulu kwa mgwirizano kungayambitse chifukwa chomangirira chosakwanira, kuipitsidwa pamwamba, malo olowa mocheperapo kapena ziwiya zamkati muzitsulo zomangika.
Gululo liyenera kuyesedwa pogwiritsa ntchito njira yoyezera yotsika-yokanika kukana. Mayeso a probe ndi mayeso apano ayenera kukhala osasinthasintha, apo ayi njira yoyezera imatha kupanga kusiyana kosocheretsa pakati pa zitsanzo.
Pazinthu zapamwamba{{0}zomwe zilipo panopa, kuyesa kutentha-kutsika pansi pa zomwe zanenedwazo kungasonyeze zovuta zomwe sizikuwoneka kuchokera ku kuyesa kosavuta.
Kusintha Kwambiri Kwambiri
Kusinthika kwa mkuwa kumayenderana ndi kutentha, nthawi yowonekera komanso makutidwe ndi okosijeni pamwamba. Zitha kuwonetsa kuti kutenthetsa kwanthawi yayitali, kuzizirira sikukwanira kapena kutentha kumafalikira kupyola malo omwe akufunidwa.
Onani ngati:
- Pakalipano ndi wokwera mokwanira kulola kuzungulira kwaufupi;
- Electrode ndi kuzirala kwa zida zikuyenda bwino;
- The workpiece pamwamba ndi woyera;
- Kukakamiza kumagwiritsidwa ntchito panthawi yoyenera;
- Mgwirizanowu ukuchitidwa panthawi yozizira;
- Chofunikira chowonekera chimagwirizana ndi njira yosankhidwa.
Kusintha kwamtundu kokha sikumatsimikizira mphamvu ya mgwirizano, koma kungakhale kosavomerezeka kwa mankhwala omalizidwa kapena kusonyeza kusawongolera kwa kutentha.
Electrode Sticking
Kumamatira kwa ma elekitirodi kumatha chifukwa cha kutentha kwambiri kwa mawonekedwe, chojambula chamkuwa, nkhope zowonongeka za elekitirodi kapena kuzizira kosayenera.
Dongosolo lokonzekera liyenera kutanthauzira:
- Electrode zinthu;
- Mfundo ya geometry;
- Njira yovala;
- Kuvala pafupipafupi;
- Njira zosinthira;
- Kuzizira{{0}kutuluka kwamadzi;
- Macheke a electrode alignment.
Ma elekitirodi sayenera kuvala mpaka geometry yawo yoyambirira yasinthidwa osalemba kuti ma weld angati adamalizidwa. Mayesero opanga ayenera kugwiritsidwa ntchito kukhazikitsa nthawi yokonzekera yowona.
Miyezo Yosakanikirana Yosakhazikika
Kusiyanasiyana kwa m'lifupi wophatikizika kapena makulidwe kungakhudze kukweza kwa zida ndikusintha malo olumikizirana nawo pakuwotcherera komaliza.
Zomwe zingayambitse ndi izi:
- Zosagwirizana kuluka chakudya mavuto;
- Kusiyanasiyana kwa makulidwe amtundu wolowera;
- Chilolezo cholakwika cha zida;
- Kupanikizika kosagwirizana;
- Zida kuvala;
- Kutentha kunja kwa mtunda wotchulidwa;
- Zida zochokera kwa ogulitsa osiyanasiyana kapena magulu.
Zomwe zikubwera zamaluko ziyenera kuyendetsedwa pamodzi ndi magawo a makina.
Kuwonongeka kwa Tin Coating
Zomangira zamkuwa zimafuna kuwongolera mosamala kutentha. Kutentha kwambiri kumatha kusokoneza zokutira, kuwononga zida kapena kusiya malo osagwirizana mozungulira cholumikizira.
Wopereka katunduyo ayese zoluka zokutira zenizeni m'malo mogwiritsa ntchito zitsanzo zamkuwa zopanda kanthu m'malo mwake. Mgwirizano womalizidwawo uyeneranso kuwunikiridwa molingana ndi zofunikira zake zamagetsi, zamakina ndi dzimbiri.
Mafunso Okhudza Kuwotcherera Kwa Copper Braid
Q: Kodi Copper Braid Ingawotchedwe Mwachindunji ku Busbar Yolimba Yamkuwa?
A: Inde, zida zina zamaluko ndi mabasi amatha kulumikizidwa pogwiritsa ntchito kuwotcherera kukana, kuwotcherera kufalikira kapena njira ina yoyenera. {{1}kumanga mapeto a luko kumalimbikitsidwa chifukwa zingwe zomangika zimapangitsa kuti zikhale zovuta kuziyika ndi kugawa kutentha.
Njira yomaliza iyenera kusankhidwa molingana ndi malo ophatikizana, kumangidwa kwa braid, makulidwe a mabasi ndi magwiridwe antchito amagetsi.
Q: Kodi Mapeto A Braid Ayenera Kuphatikizidwa Asanayambe Kuwotcherera?
A: Kuphatikizika kumalimbikitsidwa pamene chingwe chotayirira sichingapezeke nthawi zonse kapena pamene weld yomaliza imafuna malo okhudzidwa. Zimapangitsanso kuluka kukhala kosavuta kudula, nkhonya, kunyamula ndi kuyang'ana.
Njira yolumikizirana yosiyana singakhale yofunikira pagulu lililonse, makamaka ngati njira yowotcherera yosankhidwa ikuphatikiza zingwezo ngati gawo limodzi la kuzungulira.
Q: Kodi Chotchinga Copper Braid Ingakhale Kukaniza Kuwotcherera?
Yankho: Ntchito zina zomangika zamkuwa zimatha kukhala zowotcherera, koma zokutira zimasintha mawonekedwe ndipo zitha kusokoneza kuipitsidwa ndi ma elekitirodi. Kuyezetsa kuyenera kugwiritsa ntchito chomata chomata ndi busbar.
Cholumikizira chomalizidwa chiyenera kuyang'aniridwa kuti chiwonongeko, kukoka mphamvu, kukana ndi kukwera kwa kutentha.
Q: Kodi kuwotcherera kwa Copper Braid N'kufanana ndi Crimping?
A: Ayi. Kuwotcherera kumapanga mgwirizano wazitsulo pogwiritsa ntchito kutentha, kupanikizika kapena kugwedezeka kwa makina. Crimping imapanga kulumikizana kwamakina pokanikizira kuluka mkati mwa terminal kapena manja.
Onsewa atha kupereka kulumikizana kwamagetsi, koma zida zawo, mapangidwe olumikizana ndi njira zoyendera ndizosiyana.
Q: Kodi MFDC kapena Diffusion Welding Ndi Bwino Kwa Copper Braid?
A: Kuwotcherera kwa MFDC nthawi zambiri kumakhala kogwirizana ndi malo omwe amawotcherera komweko komanso mikombero yayifupi. Kuwotcherera kwa diffusion ndikoyenera kwambiri kumadera olumikizirana ambiri komwe kutentha ndi kukakamiza kuyenera kugawidwa polumikizana.
Njira yomwe mumakonda imatengera geometry ya workpiece ndi kuvomereza zofunikira. Kuyesa kwachitsanzo kumapereka yankho lodalirika kuposa kufananiza mafotokozedwe a makina okha.
Q: Kodi Makina Amodzi Angagwiritse Ntchito Makulidwe Osiyanasiyana a Copper Braid?
A: Makina amatha kupanga makulidwe angapo ngati ali ndi mphamvu, kuthamanga, zida ndi njira yodyetsera. Kutalikirana kosiyana koluka kapena miyeso yophatikizika ingafunike zida zosinthira ndi maphikidwe osiyana siyana.
Woperekayo akuyenera kuwunikanso kukula kulikonse komwe akukonzekera asanatsimikizire mtundu wa makinawo.
Q: Kodi Zingwe Zamkuwa Zotayirira Zingapewedwe Bwanji Pambuyo Kudula?
A: Chovalacho chiyenera kuphatikizidwa kwathunthu wodula asanadutse. Malo otenthetsera, kutalika kophatikizika, kugawa kwamphamvu, mawonekedwe a tsamba ndi malo odulira zonse zimakhudza zotsatira zake.
Kudutsa m'malo osinthika pang'ono ndi chifukwa chofala cha zingwe zotayirira.
Q: Chifukwa Chiyani Kuwotcherera Zitsanzo Ndikofunikira Musanasankhe Makina?
A: Maluko a mkuwa amasiyana m'lifupi, kapangidwe ka chingwe, zokutira, malo olumikizana ndi zofunikira zamtundu. Makina osankhidwa kuchokera m'katalogu atha kupereka mphamvu yosakwanira yapano, yosayenera kapena zida zolakwika.
Kuwotcherera kwachitsanzo kumatsimikizira ndondomekoyi, kumakhazikitsa zenera loyambira ndikupereka magawo oyesera makina ndi magetsi.
Pezani Malangizo a Copper Braid Welding
Njira yabwino yowotcherera yoluka yamkuwa imayamba ndi zinthu zenizeni komanso mawonekedwe olumikizana.
HAIFEI imapereka mapeto a copper braid-zida zophatikizira, makina owotcherera a MFDC, makina owotcherera amkuwa ndi mizere yopangira makonda. Mainjiniya athu atha kuwonanso ngati ntchito yanu ikufuna kuphatikizika, kuwotcherera mabasi mwachindunji kapena njira yophatikizika.
Chonde tumizani:
- Mafotokozedwe a copper braid;
- Kujambula kwa mabasi;
- Kuphimba zinthu ndi pamwamba;
- Miyeso yolumikizana;
- Zofunika kukoka mphamvu kapena ntchito magetsi;
- Zopanga zopanga;
- Mulingo wodzipangira wokonda;
- Zithunzi za workpiece kapena zitsanzo zakuthupi.
Kenako titha kuwunika momwe ntchitoyi ikuyendera, kukonza kuyesa kwachitsanzo komwe kuli kofunikira ndikukonzekera kasinthidwe ka makina potengera momwe zinthu ziliri.
Tumizani Chojambula Chanu cha Copper Braid ndi Busbar
