1. Isethulo:
Ngenxa yamandla aphezulu kanye nokuphepha okuphezulu kwemishini kwamapuleti ensimbi akhiwe ngamandla ashisayo, asetshenziswa kakhulu embonini yezimoto, futhi izingxenye ezisetshenziswayo zigxiliswe kuhlaka olungaphambili/olungemuva, i-A-pillar/B- insika, Kunamantongomane namabhawodi kulezi zingxenye ezibalulekile njengephaseji eliphakathi nendawo kanye namapuleti avimbela ukushayisana komnyango wangaphambili nangemuva adinga ukushisela;umshini wokushisela amantongomane uyisinqumo sokuqala sokushisela izingxenye zomzimba ngenxa yesikhathi sawo esifushane sokushisela, indawo encane ethinteke ekushiseni, nokusebenza kahle okuphezulu.Imishini yokushisela ukumelana nayo isetshenziselwa ukushisela amapuleti ensimbi akhiwe ngamandla ashisayo namantongomane namabhawodi.
2. Ukuhlaziya udaba:
Isibonelo sokuqala: I-Suzhou Anjia isetshenziselwa ukushisela amantongomane angu-A-pillar wemodeli ethile yemoto.Ipuleti yinsimbi eyakhiwe nge-BTR165H eshisayo enogqinsi lwe-1.8MM;amantongomane angama-M10 projection welding flange nuts kanye nabaphathi be-crescent abanezigaba ezintathu;izidingo zokushisela: i-torque 130N.M, i-push-off force 8KN, akukho monakalo entanjeni, akukho monakalo osobala ekubukeni;
2.1 Umshini wokushisela: Imodeli i-Anjia DR-30000J, esebenzisa ama-electrode amise okwentaba ukuze ucindezele uqonde;
2.2 Ukulungiswa kokucaciswa kokushisela:
2.2.1 Ekulungiseni amapharamitha wenqubo yokumelana ne-welding evamile, izakhi ezintathu eziyisisekelo: isikhathi sokushisela, i-welding current, kanye nengcindezi yokushisela kuyadingeka, kuyilapho kungekho nto yokulungisa isikhathi sokushisela imishini yokushisela yokugcina amandla e-capacitor, i-welding current Kuyavela futhi. nge-voltage yokushaja, ngakho ukulungiswa kokucaciswa komshini wokushisela isitoreji samandla ikakhulukazi ukufanisa ingcindezi yokushisela kanye ne-voltage yokushaja.Ezimweni ezikhethekile, i-voltage eyengeziwe yokushisa izongezwa ukuze kucwengwe okusanhlamvu;
2.2.2.2 Ubunzima obudinga ukunqotshwa lapho kulungiswa inqubo ye-welding ye-projection yamantongomane ensimbi e-thermoformed yamandla aphezulu kuleli cala: 1. Ukumiswa kwengcindezi yokushisela.Ukucindezela okuphansi, okuphezulu kuzoholela ekuchotsheni amaqhuqhuva ngaphambi kwesikhathi, ngakho-ke kungcono ukusebenzisa ijika lokucindezela elimise okwesihlalo sehhashi ukuze ucindezele ukushisela.Ezimweni ezingokoqobo, ukucindezela kwesiteji sesibili okunyathelwe kuvame kakhulu, okungaqinisekisa ukuthi ama-bumps ngeke achotshozwe ngaphambi kwesikhathi.2. Ukusetha i-voltage yokushaja, i-voltage yokushaja ephezulu kakhulu izodala ukushisa okukhulu ngesikhathi sokushisela, futhi insimbi yamantongomane izokhishwa futhi ifafazwe, okuzokwenza kube nezimo ezimbili ezibangelwe, esinye siwukuthi i-spatter iholela ekunciphiseni kwendawo ehlangene ye-fusion. (ukushiswa ngokweqile), futhi amandla okusunduza amantongomane ayancipha, kanti enye ukuthi igeji yepulaki yentambo ayikwazi ukudlula;i-voltage ephansi yokushaja izoholela ekujuleni kwe-welding okwanele, futhi amandla okusunduza amantongomane awafinyelele ezingeni elijwayelekile kanye ne-Welding;
3.3.2.3 Indlela yokulungiswa kokucaciswa kwenqubo, lapho ulungisa izakhi ezimbili zokushisela (i-voltage yokushaja nokucindezela kokushisela), kuyadingeka ukulungisa nokufanisa elinye inani ngokusekelwe kwesinye sazo, futhi ukulungiswa okubili akukwazi ukwenziwa ngesikhathi esisodwa;okuhlangenwe nakho kufanele kucatshangelwe lapha, kunemingcele efanayo ye-nut projection welding engasetshenziswa njengereferensi, enganciphisa ngokuphumelelayo inani lokulungiswa, kodwa ukushiswa kwamapuleti anamandla aphezulu kudinga amandla amakhulu amanje kanye nokucindezela, okungase kusetshenziswe kusukela kudatha yokuhlola yencazelo efanayo ezintweni ezijwayelekile.Indawo yokuqala iyalungiswa, futhi inani elingcono kakhulu litholakala ngokushisela isilingo nokuqinisekiswa kwelabhorethri;lapho kudingekile ukunaka, kufanele kwandiswe ngo-3-5% ngesisekelo sedatha ye-welding yesilingo ngesikhathi sokukhiqiza ngobuningi ukuze kuhlangatshezwane nomkhawulo ophansi wokuguquguquka okubangelwa ezinye izizathu zomkhiqizo;
2.3 Ukuqinisekisa ipharamitha yokushisela:
Ukusetha i-voltage yokushaja | Ukusetha kwengcindezi yokushisela | Welding ukuqapha zamanje | Layisha ngaphambili ukuqapha kwengcindezi | Welding Pressure Monitoring | Ukuqapha isikhathi Welding |
430V | 0.3Mpa | 54KA | 9.6KN | 13KN | 9ms |
3.4.4 Ukuhlolwa kwamandla okuphusha nokucekela phansi komsebenzi:
Izisetshenziswa zokuhlola | Isandla se-torque, umshini wokuhlola wendawo yonke, i-thread plug gauge |
Imiphumela Yokuhlola | I-Torque﹥180 NM;i-push-off force﹥12KN, akukho okungajwayelekile kuchungechunge, akukho monakalo ekubukekeni |
3.Isengezo Sengxenye Yengxenye Ye-Electrode:
3.1 Ngenxa yengcindezi enkulu yokushisela kanye nenani eliphakeme kakhulu lamanje ngesikhathi sokushisela amapuleti ensimbi ashisa amandla aphezulu, izidingo zezinto ze-electrode ziphezulu kakhulu ngesikhathi sokushisela, okudinga izinga lokushisa eliphezulu lokuthambisa, ukuqhutshwa okuphezulu kanye nobulukhuni obuphezulu.Ithusi elihlakazekile (i-aluminium oxide yethusi) inalezi zinzuzo (ukushisa okuthambisayo kuze kufike ku-950 °), futhi isibe yinto efanelekile kakhulu ye-electrode yokufaka i-welding yamashidi ensimbi akhiwe ngamandla ashisayo;
3.2 Izinto ezisetshenziswa kakhulu ukuthola izikhonkwane i-bakelite, i-ceramics, i-KCF, njll. Eminyakeni yamuva, izinkampani zezimoto zase-Europe nezaseMelika zisebenzise i-silicon nitride njengendawo yokubeka izikhonkwane zokushisela amapuleti ensimbi anamandla aphezulu ngenxa yesevisi yazo ende. (izikhathi ezingu-200,000) kanye nokwahlukanisa Umphumela omuhle, ubulukhuni obuphezulu nezinye izici kuyenza ibe into entsha eyintandokazi ye-projection welding locateing pin, kodwa ngenxa yentengo yayo ephezulu, ayisetshenziswa kabanzi okwamanje, kodwa lesi isiqondiso sokuthola izikhonkwane ikusasa.
3.3 Phakathi ne-projection welding yamapuleti ensimbi akhiwe ngamandla ashisayo, ngenxa yezici zawo zomzimba kanye nokusetshenziswa kwe-hard-standard welding, amathuba okukhishwa kwensimbi aphakeme kakhulu.Indlela yokuphefumula umoya ovela ku-electrode ephansi ingayithuthukisa ngokuphumelelayo, futhi ishaye umoya endaweni yokushisela ngomfutho womoya omkhulu ngesikhathi sokushisela., ingakhipha i-oxidize ngokushesha futhi ishise insimbi ekhishwe, inciphise kakhulu ukunamathela kwensimbi ekhishwe, futhi iqinisekise intambo efanelekayo.
4
Ngokusebenzisa isivivinyo on the high-amandla hot-eyakheke steel plate projection weldment, ngaphansi kwesimo sokusebenzisa Anjia capacitor isitoreji energy Welding umshini kanye nenqubo enengqondo, izidingo zobuchwepheshe kungahlangatshezwana ngemva Welding, futhi ngisho ephakeme kakhulu kunezidingo zobuchwepheshe.Akungabazeki ukuthi i-capacitor energy storage welding Umshini ungomunye wemishini efanelekile yokuthungatha i-welding yensimbi ephezulu yamandla ashisayo eyenziwe nge-steel plate projection welding, futhi ilethe ukuphumelela okukhulu kwezobuchwepheshe be-welding embonini yokushisela!Iletha intwasahlobo embonini yokushisela i-hot-formed steel plate nut projection welding!
Isikhathi sokuthumela: Feb-16-2023