Umshini Wokushisela I-MFDC Spot Welding Welding Nut

I-Nut projection welding iyisicelo esivamile se-Umshini wokushisela indawo we-MFDCfuthi isetshenziswa kabanzi ezingxenyeni zezimoto, emishinini yokwakha, emibuthanweni yensimbi yeshidi, ezingxenyeni zikagesi, nasekukhiqizeni ikhabethe likagesi. Isebenza kahle, iyaphindaphindeka, futhi ifanele{1}}ukwenziwa kwevolumu ephezulu, ikakhulukazi uma amantongomane okushisela noma izigxobo zidinga ukuhlanganiswa namashidi ensimbi.

Nokho, ekukhiqizeni kwangempela, izimboni eziningi zibhekana nezinkinga ezimbili eziqhubekayo:iqembu le-nut weldfuthiukuqhekeka kwe-weld noma i-spatter esindayo. Ukuhlukaniswa kwe-weld kungaholela ekuhlolweni kwe-torque okuhlulekile, amantongomane axegayo, izinkinga zomhlangano, kanye nokwenqatshwa kwengxenye. Ukuqhekeka noma ukuphalaza kungangcolisa imicu, kulimaze ingaphezulu leshidi, kufinyeze ukuphila kwama-electrode, futhi kwehlise ukukhiqizwa.

Lezi zinkinga ngokuvamile azikwazi ukuxazululwa ngokumane ukhuphule umthamo wamanje noma ungeze ingcindezi eyengeziwe. Ukushisela amantongomane kuncike ebhalansini phakathi kwe-welding yamanje, isikhathi sokushisela, amandla e-electrode, umklamo wokuqagela, isimo seshidi, isimo se-electrode, ukunemba kwesakhiwo, nokusebenza kokupholisa.

Lo mhlahlandlela uchaza izimbangela ezivamile ze-weld detachment kanye nokuqhekeka ekushiseleni amantongomane, ukuthi ungazixazulula kanjani, nokuthi yini abathengi okufanele bayihlole lapho bekhethaUmshini wokushisela indawo we-MFDC, ukumelana Welding umshini, nomangokwezifiso welding automationuhlelo lwamaphrojekthi wokushisela amantongomane.

1.Isimiso Esiyisisekelo Sokushisela I-Nut Projection

I-Nut projection welding wuhlobo lwe-resistance welding. Ngesikhathi sokushisela, ama-projections enati athinta insimbi yeshidi. Uma okwamanje idlula endaweni yokuxhumana, ukushisa kokumelana kukhiqizwa ezindaweni zokuqagela. Ngaphansi kwamandla e-electrode, ama-projections ayawa futhi akhe ilunga elishiselwe ngeshidi.

Ngokungafani ne-spot welding evamile, i-projection welding igxila ekushiseni ezindaweni eziklanyelwe. Lokhu kwenza isikhundla sokushisela kube lula ukulawula futhi kwenza inqubo ifanele amantongomane, izigxivizo, nezinye izinto zokubopha.

Okubalulekile ukuthi ungashisi lonke nati neshidi. Umgomo uwukukhiqiza ukushisa okwanele kuma-projections, ukuwavumela ukuba adilike kahle, futhi akhe ilunga eliqinile ngaphandle kokufafaza ngokweqile noma ukuwohloka.

2.Kungani Umshini Wokushisela I-MFDC Spot Ufanele Ukushisela I-Nut Projection Welding?

AnUmshini wokushisela indawo we-MFDCisebenzisa-umthombo wamandla we-inverter ophakathi nendawo. Uma kuqhathaniswa nemishini yokushisela ye-AC yendabuko, ngokuvamile ihlinzeka ngokuphuma kwamanje okuzinzile, ukusabela okusheshayo, nokulawula kwamanje okungcono.

Ngokushisela amantongomane, lokhu kubalulekile ngoba ikhwalithi yokushisela izwela kakhulu ekuzinzeni kwamanje, amandla e-electrode, kanye nesikhathi. Uhlelo oluzinzile lwe-MFDC lungasiza ukunciphisa ukuguquguquka kwamanje futhi luthuthukise ukungaguquguquki kwe-weld ekukhiqizeni inqwaba.

Ezingxenyeni zezimoto, izingxenye zensimbi yeshidi, nokuhlanganisa kagesi, ukushisela amantongomane ngokuvamile kudinga amandla okushisela azinzile, imicu ehlanzekile, isipatha esilinganiselwe, ukuhlehlisa okulawulwayo, kanye nemijikelezo yokukhiqiza ephindaphindwayo. Umshini wokushisela indawo we-MFDC, ohlanganiswe nesilawuli esifanele, ama-electrodes, into elungiswayo, isistimu yokupholisa, kanye nesiphakeli samantongomane, ulufanelekela lolu hlobo lokukhiqiza.

1.Ithimba le-Weld

I-Weld detachment ingenye yezinkinga ezivame kakhulu ekushiseleni amantongomane. I-nati lingase libonakale lishiselwe eshidini, kodwa liyakhululeka ngesikhathi sokuhlolwa kokudonsa, ukuhlolwa kwe-torque, noma ukuhlanganiswa kokugcina.

Lokhu ngokuvamile kusho ukuthi ama-projection awazange akhe i-weld nugget eqinile noma ayizange ihlangane kahle neshidi lensimbi. Ekukhiqizeni, le nkinga iyingozi ngoba indawo engaphezulu ingase ibukeke yamukelekile kuyilapho amandla e-weld angempela ephansi kakhulu.

Uma{{0}ukuhlolwa kocezu lokuqala noma ukusampula okuvamile kungenziwanga, izingxenye ezibuthakathaka zingase zidlulele enqubweni yokuhlanganisa elandelayo.

2.Ukuqhekeka, Ukuqhuma, noma I-Spatter Enzima

Ukuqhekeka noma ukuqhuma kuvame ukubonakala njengezinhlansi ezeqile, i-splash yensimbi, ingaphezulu leshidi elishisiwe, i-sptter ngaphakathi kwentambo yamantongomane, noma ukuwa kwe-projection okunzima. Kwezinye izimo, ishidi lingase lishiswe endaweni noma inathi lingakwazi ukonakala.

I-spatter enzima ithinta okungaphezu kokubukeka. Ingalimaza intambo, inciphise ikhwalithi yokuhlanganisa, ikhulise ukugqokwa kwama-electrode, futhi yenze inqubo yokushisela ingazinzi ngokuhamba kwesikhathi.

3.I-Cold Weld noma i-Weak Bonding

I-weld ebandayo isho ukuthi ingxenye ibonisa uphawu lwe-weld, kodwa isibopho sangaphakathi asiqinile ngokwanele. Ingase ingahluleki ngokushesha, kodwa ingase yehluleke ngesikhathi sokudlidliza, iqiniswa, noma{1}}isetshenziswa isikhathi eside.

Ukushisela okubandayo kuvame ukubangelwa ukushisa okunganele, amandla e-electrode angafanele, ukungcoliswa kwendawo, ukugqokwa kwama-electrode, noma ukuqagela kwamantongomane okungahambisani.

4.Ukungcoliswa Kwentambo noma Ukuguqulwa Kwamantongomane

Uma i-spatter ingena entanjeni yamantongomane, ibhawodi lingase lingahlangani kahle. Uma isikhathi sokushisela siside kakhulu noma amandla e-electrode engafanele, umzimba wamantongomane nawo ungakhubaza.

Ezingxenyeni zokukhiqiza, ikhwalithi yentambo kufanele ihlolwe ngemva kokushisela, ikakhulukazi uma amantongomane ashiselwe esetshenziswa ezinkampanini zezimoto, zemishini, noma zesakhiwo.

1.I-Welding Yamanje Iphansi Kakhulu

I-Welding current ingumthombo oyinhloko wokushisa ekushiseni ukumelana. Uma i-current iphansi kakhulu, izilinganiso azikwazi ukushisa futhi zigoqe kahle, futhi i-weld nugget ingase ingakhi.

Kulokhu, ukwandisa isikhathi sokushisela kungase kungayixazululi inkinga. Amandla amanje, isikhathi, kanye ne-electrode adinga ukulungiswa ndawonye ngokusekelwe kusayizi wamantongomane, ukujiya kweshidi, uhlobo lwempahla, kanye nokunameka kwendawo.

2.Isikhathi Sokushisela Sifushane Kakhulu

Uma isikhathi sokushisela sisifushane kakhulu, ama-projection angase aqale ukufudumeza kodwa ame ngaphambi kokuba kwakhiwe ibhondi ezinzile. Lokhu kuvame ukudala ukuhlangana okubuthakathaka noma ukuhlukaniswa kwe-weld.

Le nkinga ivame ukuvela lapho kushiselwa amashidi aminyene, amantongomane amakhudlwana, noma izinto ezimboziwe ezifana nezinsimbi.

Kodwa-ke, isikhathi se-welding akufanele sande ngokungaboni. Isikhathi esiningi kakhulu sokushisela singadala ukushisa ngokweqile, i-spatter, ukuguqulwa kwamantongomane, noma ukulimala kweshidi.

3.Amandla kagesi aphakeme kakhulu noma aphansi kakhulu

Amandla e-Electrode anomphumela oqondile kwikhwalithi ye-welding ye-projection. Uma amandla ephansi kakhulu, ukumelana nokuxhumana akuzinzi futhi ukushisa kwasendaweni kungase kwenzeke, kubangele isipatter noma ukuqhuma. Uma amandla aphezulu kakhulu, ukuminyana kwamanje kungase kwehle, ukukhiqizwa kokushisa kungase kwehle, futhi i-weld nugget ingase ibe yincane kakhulu.

Lokhu kusho ukuthi i-projection welding akuyona inqubo lapho "ingcindezi eyengeziwe ihlala ingcono." Amandla alungile kufanele avumele ukuqagela kwamantongomane ukuthintana okuzinzile, kushise kahle, futhi kugoqe ngaphansi kwezimo ezilawulwayo.

4.Usayizi Wokuqagela Wamantongomane noma Umumo Awuhambisani

Ukuqagela kumantongomane kungamaphuzu abalulekile lapho kugxilwe khona ukushisa. Uma ukuqagela kukuncane kakhulu, kushoda, kungalingani, konakele, noma kungalingani ngobude, ukusatshalaliswa kokushisa kuba nokungazinzi.

Kulesi simo, ukuhlukaniswa kwe-weld kungase kungabangelwa umshini wokushisela yedwa. Ingase ivele kwikhwalithi yamantongomane engazinzile.

Ngaphambi kokukhiqizwa ngobuningi, ukuphakama kokuqagela kwamantongomane, inombolo, ukuma, nokuvumelana kufanele kuhlolwe.

5.Amafutha, I-Oxide, noma I-Coating Ithinta Indawo Yokuxhumana

Uwoyela, ukugqwala, izendlalelo ze-oxide, isigcobo esinyathelayo, ama-coatings aminyene, noma izingqimba ezingaqinile zikathayela zingathinta ukumelana nokuxhumana nokudlulisa ukushisa.

Uma isimo esingaphezulu sishintsha sisuka ku-batch siye ku-batch, imingcele efanayo yokushisela ingase ikhiqize imiphumela ehlukene. Kungakho ukuhlanza impahla, ukuhlolwa okungenayo, nokulawulwa kwesimo sendawo kubalulekile ekushiseleleni amantongomane.

I-6.I-Poor Fixture Positioning noma Ukungahambi kahle Kwamantongomane

Uma inati lingagxilile, iphinikhodi yokubeka indawo iyagqokwa, indawo yembobo yeshidi ayinembile, noma isigxivizo asiyibambeli kahle ingxenye, ama-projection angase angaxhumani neshidi ngokulinganayo.

Ngenxa yalokho, ezinye izilinganiso zingase zishise kahle kuyilapho ezinye zehluleka ukubopha. Lokhu kungaholela ekuhlukaneni kwe-weld, imiphumela engemihle yetorque, noma amandla e-weld angazinzile.

Ngomshini wokushisela amantongomane azenzakalelayo, iphinikhodi yendawo, isistimu yokuphakela amantongomane, ireferensi yendawo, nezinzwa zokutholwa kufanele zihlolwe njalo.

1.I-Welding Yamanje Iphakeme Kakhulu

I-welding current eyeqile iyimbangela evamile yokuqhuma kanye ne-spatter esindayo. Izilinganiso zishisa ngokushesha kakhulu, futhi insimbi encibilikisiwe ingase ikhishwe ngaphambi kokuba ilunga lizinze.

Uma i-welding spark inkulu kakhulu, umsindo ubukhali, ishidi liyashiswa, noma intambo yamantongomane ingcoliswe nge-spatter, ukulungiselelwa kwamanje kufanele kuhlolwe kuqala.

2.Isikhathi Sokukhama Sifishane Kakhulu

Isikhathi sokuminyanisa isikhathi esiphakathi kokuthintwa kwe-electrode nokugeleza kwamanje. Uma i-current iqala ngaphambi kokuthi inathi neshidi kuboshwe ngokugcwele, isimo sokuxhumana asizinzile futhi kungenzeka kube nokushisisa ngokweqile kwendawo.

Lokhu kuvame ukuholela ekuqhumeni, ikakhulukazi uma ishidi lingesicaba, i-fixture ihamba kancane ukuvala, noma isistimu ye-pneumatic ayizinzile.

3.Ukulandelela Okungalungile{1}}Ngesikhathi Sokugoqa Kokuqagela

Ngesikhathi sokushisela amantongomane, ama-projection ayawa njengoba eshisa. Ikhanda lokushisela kufanele ligcine ingcindezi ngesikhathi salokhu kuwa. Uma umshini unempendulo{2}}engalungile yokulandela, insimbi encibilikisiwe ingase ikhishwe endaweni ehlangene, kubangele isipatshi.

Lesi esinye sezizathu zokuthi imishini emidala noma amasistimu omoya ahamba kancane angase akhiqize amashisela angazinzile ngesikhathi sokushisela amantongomane.

4.Ukupholisa Okungalungile Kudala Ukushisisa Kwe-Electrode

Ekukhiqizeni okuqhubekayo, izinga lokushisa le-electrode liyakhuphuka uma isistimu yokupholisa ibuthakathaka, ivinjiwe, noma ingazinzile. Uma i-electrode ishisa kakhulu, isimo sokuxhumana siyashintsha, ukugqokwa kwe-electrode kuyenyuka, kanye nekhwalithi yokushisela iba kancane kancane.

Ukupholisa akusona nje isici esisizayo. Kuyingxenye ebalulekile yokusebenza okuzinzile komshini wokushisela indawo we-MFDC.

5.Electrode Wear noma Uneven Electrode Face

Ubuso be-electrode obugugile, obungcolile, noma obungalingani bushintsha ukusatshalaliswa kwamanje nokusabalalisa kwengcindezi. Uma imingcele efanayo yokushisela isebenze kahle ekuqaleni kodwa i-spatter iyanda ngemva kwesikhathi sokukhiqiza, isimo se-electrode kanye nesistimu yokupholisa kufanele ihlolwe ngaphambi kokushintsha imingcele yokushisela.

1.Yakha Iwindi Lamanje Elizinzile, Isikhathi, kanye Newindi Lamandla

Ukuhlukaniswa kwe-weld akufanele kuxazululwe ngokushintsha ipharamitha eyodwa kuphela. Indlela engcono ukurekhoda okwamanje okushisela okukhona, isikhathi sokushisela, amandla e-electrode, isikhathi sokuminyanisa, isikhathi sokubamba, nesimo se-electrode, bese ulungisa inqubo isinyathelo ngesinyathelo.

Ezinhlelweni eziningi zokushisela amantongomane, indlela "yamanje ephezulu, isikhathi esifushane, namandla azinzile" ivamise ukusetshenziswa, kodwa ukulungiselelwa okuqondile kufanele kuncike kusayizi wamantongomane, ukujiya kweshidi, ukunamathela, namandla omshini.

Ensimbini, inqubo{0}}yokushisela i-pulse ephindwe kabili ingacatshangelwa. I-pulse yokuqala isiza ukulungisa isimo sokuxhumana, futhi i-pulse yesibili yakha i-weld eyinhloko.

2.Hlola ikhwalithi ye-Nut Projection kanye ne-Sheet Fit-Phezulu

Uma i-weld detachment iqhubeka ngemva kokulungiswa kwepharamitha, i-nati ngokwayo kufanele ihlolwe. Bheka ukuthi ukuqagela kuphelele yini, noma ukuphakama kuyahambisana, nokuthi kukhona umonakalo, i-oxidation, noma ukuhluka kobukhulu.

Imbobo yeshidi, ukucaba, kanye nesimo sokuxhumana kufanele kuhlolwe. Uma kukhona igebe phakathi kwamantongomane neshidi, ukuzinza kwe-welding kuzoba nzima ukuyigcina.

3.Susa Uwoyela, I-oksidi, kanye Nokungcoliswa kwendawo

Ngaphambi kokushisela, i-nati neshidi kufanele kungabi namafutha asobala, ukugqwala, izendlalelo ze-oxide, nezinto zangaphandle. Ngensimbi eyenziwe nge-galvanized noma eboshwe, isimo sokumboza kufanele sihambisane nenqubo ekhethiwe ye-welding.

Uma ukungcola kuvela kuwoyela wokugxiviza noma uwoyela wokuvimbela ukugqwala, ukuhlanza noma ukulawulwa kwenqubo kufanele kwengezwe ngaphambi kokushisela.

4.Gqoka noma Shintsha Ama-Electrode Agugile

Ukugqoka kwe-Electrode kushintsha ingcindezi nokusatshalaliswa kwamanje. Isimiso esivamile sokugqoka i-electrode kufanele sisetshenziswe esikhundleni sokulinda kuze kube yilapho kwenzeka ukuhluleka kwe-weld.

Ukuze uthole ukushisela amantongomane, ubuso be-electrode, iphinikhodi yendawo, isiteshi sokupholisa, nokuqondanisa kwe-electrode kufanele kuhlolwe ndawonye.

5.Thuthukisa i-Fixture Positioning and Clamping

Uma i-nati ishintsha, ishidi lihamba, noma i-fixture ingazinzile, ukuqagela ngeke kulayishe ngokulinganayo. Iphinikhodi yendawo kufanele ibhekwe ukuthi ayigugi, into okumele ihlanganiswe kufanele iqiniswe, futhi ingxenye kufanele ibekwe endaweni efanayo ngaso sonke isikhathi.

Ngokukhiqizwa okuphezulu-kwevolumu, ukuhlolwa kwephutha{1}kungengezwa, njengokutholwa kobukhona bentongomane, ukutholwa komumo, ukutholwa kokuma kwembobo, kanye nokuhlolwa{2}}kokuthunyelwe kwe-weld.

1.Yehlisa I-Excessive Current Ngaphandle Kokwenza I-Cold Weld

Uma inqubo yokushisela ikhiqiza izinhlansi ezinkulu, umsindo obukhali, i-spatter esindayo, noma ukungcoliswa kwentambo, i-current ingaba phezulu kakhulu. I-current ingancishiswa kancane ngenkathi ilungisa isikhathi sokushisela kanye namandla e-electrode ukuze kugcinwe amandla e-weld.

Unganciphisi kakhulu okwamanje, ngoba ukushisa okunganele kungase kubangele amashisela abandayo noma ukuhlukaniswa kwe-weld.

2.Khulisa Isikhathi Sokukhama Ngaphambi Kokugeleza Kwamanje

Ezinkingeni ze-spatter ezivamile, isikhathi sokuminyanisa esikhulayo singasiza ukuqinisekisa ukuthi amantongomane, ama-projections, kanye neshidi kuboshwe ngokugcwele ngaphambi kokuqala kwamanje.

Lokhu kubaluleke kakhulu uma ishidi lingalingani, i-fixture ivala kancane, noma impendulo yomoya ingazinzile.

3.Hlola i-Electrode Force bese ulandela{1}}Ukuphendula okuphezulu

Uma amandla e-electrode ephansi kakhulu, ukumelana nokuxhumana kungase kuphakame kakhulu, kubangele ukushisa okweqile kwendawo kanye ne-spatter. Hlola umfutho womoya, ukunyakaza kwamasilinda, ukusabela kwekhanda lokushisela, ama-rails angumhlahlandlela, nezinzwa zokucindezela.

Kumaphrojekthi anezidingo zekhwalithi eqinile, ukulawulwa kwengcindezi ye-servo kunganikeza impendulo engcono kanye nokuzinza kwenqubo.

4.Hlola Ukugeleza Kwamanzi Okupholisa kanye Nokushisa Kwe-Electrode

Izinkinga zokupholisa zivame ukuvela ngemuva kokuthi umshini usebenze isikhathi eside. Hlola ukugeleza kwamanzi, umfutho wamanzi, izinga lokushisa lamanzi, iziteshi ezivinjiwe, nokupholisa kwangaphakathi kwama-electrode.

Ukupholisa okungekuhle kungaholela ekugugeni kwama-electrode okusheshayo, i-spatter eyengeziwe, ukuhlehla okujulile, namandla okushisela angahambisani.

5.Yehlisa Izikhala Phakathi Kwamantongomane Neshidi

Izikhala ezinkulu zidala ukuthintana okungazinzile. Okwamanje kungase kugxile ekuqageleni okukodwa noma okubili, okuholela ekuqhumeni noma ekuhlanganeni okungalingani.

I-fixture kufanele ibambe i-nati neshidi ngokuqinile ndawonye. Iphinikhodi yokukhomba kufanele futhi iqondise inati ngokunembile futhi iligcine ligxile embotsheni yeshidi.

Isinyathelo 1: Bheka Isici Sokushisela

Uma inkinga iwukuhlukaniswa kwe-weld, hlola ukuthi ukushisa akwanele, ukucindezela akufanelekile, noma ama-projections awazange akhe i-weld efanele. Uma inkinga iqhuma noma i-spatter, hlola ukuthi i-curse iphezulu kakhulu, ingcindezi iphansi kakhulu, isikhathi sokuminyanisa sifushane kakhulu, noma ukupholisa akujwayelekile.

Ukuqaphela okuwusizo kufaka phakathi usayizi wenhlansi, umsindo wokushisela, ukungcoliswa kwentambo, umbala wokushisela, ukujula kokuhlehlisa, ukuma kwamantongomane, nokuwohloka kweshidi.

Isinyathelo sesi-2: Hlola Impahla Yamantongomane Neshidi

Qinisekisa usayizi wamantongomane, ubude bokuqagela, inombolo yokuqagela, ukujiya kweshidi, ukunamathela, nokuhlanzeka kwendawo. Izinkinga eziningi zokushisela ezibonakala zihlobene{1} nomshini empeleni zidalwa ukuhlukahluka kwempahla noma ukungcoliswa kwendawo.

Isinyathelo sesi-3: Hlola ama-Electrodes, Fixtures, kanye Nokupholisa

Hlola ubuso be-electrode, ufuna iphinikhodi, ukuqina kwendawo, namanzi okupholisa. Uma inkinga iba yimbi kakhulu ngemva kwesikhathi sokukhiqiza, ukugqokwa kwe-electrode nokusebenza kokupholisa kufanele kuhlolwe kuqala.

Isinyathelo sesi-4: Lungisa Amapharamitha Welding Ngokucophelela

Ngemva kokuqinisekisa lokho okubalulekile, ama-electrode, izinto ezilungiswayo, nokupholisa kuyamukeleka, lungisa okwamanje, isikhathi, amandla, isikhathi sokuminyanisa, kanye nesikhathi sokubamba.

Kungcono ukulungisa okuguquguqukayo okukodwa okukhulu ngesikhathi bese urekhoda umphumela. Ukushintsha amapharamitha amaningana ngesikhathi esisodwa kwenza kube nzima ukuhlonza imbangela yangempela.

Isinyathelo sesi-5: Qinisekisa Imiphumela Ngokuhlola, Hhayi Ukubukeka Kuphela

I-welding ye-nut projection akufanele ihlulelwe ngokubukeka kuphela. Ukuhlolwa kwe-torque, ukuhlolwa kokudonsa, ukuhlolwa kwekhasi, ukuhlolwa okulimazayo, nokuhlolwa kwentambo kufanele kusetshenziselwe ukuqinisekisa ikhwalithi yokushisela.

Ezingxenyeni zezimoto nama-assemblies abalulekile,{0}}ukugunyazwa kocezu lokuqala kanye nokusampula okuvamile kufanele kube yingxenye yenqubo yokukhiqiza.

1.Okukhipha Amandla Okuzinzile

Ukuze uthole ukushisela amantongomane, ukuphuma kwamanje okuzinzile kubalulekile. Umshini kufanele usekele{1}ukulawula kwamanje njalo futhi wehlise umthelela wokuguquguquka kokunikezwa kwamandla, ukuhlukahluka kokubalulekile, kanye nezinguquko zesimo sokuxhumana.

Lapho uthenga aumshini wokushisela indawo, ungabheki amandla alinganiselwe kuphela. Futhi hlola impendulo yesilawuli, ububanzi bepharamitha, amandla okurekhoda idatha, nemisebenzi ye-alamu.

2.Reliable Force Control

I-welding ye-nut projection izwela kakhulu kumandla we-electrode. Umshini kufanele unikeze ukucindezela okuzinzile kanye nokulandelela okuhle-ngesikhathi sokuwa kokuqagela.

Ngemigqa yokukhiqiza efuna, ukulawulwa kwengcindezi ye-servo kungacatshangelwa njengokuthuthukisa ukungaguquguquki ngokucindezela, ukugudluzwa, noma ukuqapha ijika lenqubo.

3.I-Electrode Efanelekile kanye Nesakhiwo Sendawo

Isistimu yokushisela amantongomane idinga ama-electrode aphezulu afanele, ama-electrode aphansi, izikhonkwane zendawo, kanye nomklamo wokufakwa ngaphakathi. Iphinikhodi yendawo kufanele imise inathi ngokunembile ngaphandle kokubangela ukuvuza kwamanje, ukuguga ngokweqile, noma ukungahambi kahle.

Ngosayizi abahlukene bamantongomane, i-electrode kanye nesakhiwo sokuthola indawo kufanele kube lula ukushintshwa noma ukulungisa.

I-4.Ikhono Lokupholisa Lokukhiqiza Okuqhubekayo

Ekushiseleni okuqhubekayo, ukupholisa kufanele kuqine ngokwanele ukuze kugcinwe ama-electrode, ama-transformer, nezingxenye zokuqhuba ezingeni lokushisa elizinzile.

Uma umthamo wokupholisa unganele, umshini ungase ushise kahle ekuqaleni kodwa untengantenge ngemva kokusebenza okuqhubekayo.

5.I-Double-Pulse and Multi{2}}I-Stage Parameter Control

Ngensimbi ethathiwe, izinto ezimboziwe, noma izingxenye ezinezidingo eziqinile zokulawula isipatha, isilawuli sokushisela esikabili-noma{1}}sesiteji esiningi singaba usizo.

I-pulse preheat ingathuthukisa izimo zokuxhumana, kuyilapho i-welding pulse eyinhloko yakha ukujoyina. Abathengi kufanele baqinisekise ukuthi ingabe isilawuli siyaseseka yini-isikhathi samanje sezigaba eziningi, isikhathi sokuminyanisa, isikhathi sokubamba, isitoreji seresiphi, nokushintshwa kwepharamitha okusheshayo.

6.Automation Compatibility

Ngokukhiqiza okuphezulu-ivolumu, isistimu yokushisela ingase idinge ukuphakelwa kwamantongomane okuzenzakalelayo, ukubekwa kwengxenye, ukubona ubukhona bamantongomane, ukuhlolwa{1}}okuthunyelwe kwe-weld, ukuphatha ngerobhothi, noma ukulandelela idatha ye-MES.

Uhlu lomkhiqizo we-Haifei luhlanganisa umshini wokushisela we-Resistance, umshini wokushisela i-Spot Welding, i-Welding Automation, i-Custom Machines, i-Welding Accessory, isilawuli, i-Nut Conveyor, i-Water Chiller, i-Transformer, nezinye izinhlelo ezihlobene, ezihambisana ne-automated nut projection welding kanye nokukhiqizwa kwe-welding yelding.

1.Isivivinyo sokuqala{1}}sokushisela

Ngaphambi kokukhiqizwa kwe-batch, ingxenye yokuqala kufanele ihlolwe ukubukeka kwe-weld, indawo yamantongomane, isimo sentambo, namandla okushisela ayisisekelo. Ukukhiqiza kufanele kuqhubeke kuphela ngemuva kokuthi{1}}umphumela wokuqala usuqinisekisiwe.

2.Pull noma Torque Testing

I-Nut projection welding ngokuvamile idinga ukuqinisekiswa kwamandla. Ukuhlolwa kokudonsa noma ukuhlolwa kwetorque kufanele kwenziwe ngokuya ngezidingo zomhlangano wekhasimende noma izinga lekhwalithi yangaphakathi.

3.Ukuhlola Okulimazayo

Ngesikhathi sokwethulwa komkhiqizo omusha noma izinguquko zepharamitha, ukuhlola okulimazayo kungabonisa ukuthi ukuqagela kuye kwakha yini ukuxhumana okusebenzayo neshidi. Uma ingxenye ephukile ibonisa ukuhlangana okuncane endaweni yokuqagela, inqubo isenayo ingozi yokushisela ebandayo.

4.Ukuhlolwa Okuqhubekayo Kwe-Welding Stability

Ungagunyazi umshini ngokusekelwe kusampula eyodwa noma amabili kuphela. Kunconywa ukuhlolwa kwenqwaba encane ukuze kubhekwe ukuthi izingcezu zokuqala nezingcezu zakamuva zihlala zingashintshi yini.

Phakathi nalokhu kuhlolwa, gxila kuzinga lokushisa le-electrode, izinga le-spatter, ukuguqulwa kokuhlehlisa, ikhwalithi yochungechunge, nokuhluka kwamandla e-weld.

1.Imininingwane Yamantongomane Neshidi

Nikeza usayizi wamantongomane, inombolo ye-projection, ukwakheka kwe-projection, impahla yeshidi, ukujiya kweshidi, ukwelashwa kwendawo, kanye nokuthi ingxenye ifakwe uthayela noma imboziwe. Imidwebo namasampuli wangempela kunconywa kakhulu.

2.Isikhundla Sokushisela kanye Nezidingo Zomhlangano

Nikeza indawo yokushisela, usayizi wembobo, imfuneko yokubeka phakathi nendawo, imfuneko yokuvikela intambo, kanye nokuhlehlisa okwamukelekayo noma izimpawu zangaphezulu. Le mininingwane ithinta i-electrode, iphinikhodi yendawo, kanye nomklamo wesakhiwo.

3.Izimfuneko Zokuhlola Ikhwalithi

Uma kukhona izidingo zokudonsa, i-torque, ikhasi, ukuhlolwa okulimazayo, ukubukeka, noma ukuhlolwa kwentambo, yabelana ngakho esigabeni sokucaphuna. Lokhu kusiza umphakeli ukuthi adizayine umshini futhi acubungule ngokusekelwe ekuhlosweni kwekhwalithi yangempela.

4.Amandla okukhiqiza kanye nezidingo ezizenzakalelayo

Tshela umphakeli okukhiphayo okuqondiwe ngehora noma ngosuku, noma ngabe ingxenye inezinguqulo eziningi, noma ngabe ukulayisha kwenziwa ngesandla noma kuyazenzakalela, nokuthi kuyadingeka yini ukuphakelwa kwamantongomane, ukuphatha ngerobhothi, ukuhlolwa kokubona, noma ukulandelela idatha ye-MES.

1.MFDC Spot Welding kanye ne-Automated Projection Welding Solutions

I-Haifei ihlinzeka ngezixazululo zokushisela kanye nezixazululo zokushisela ezizenzakalelayo zokwenziwa kwesimanje, okuhlanganisa imishini yokushisela esakazwayo, imishini yokushisela indawo, imishini yokushisela i-seam, nemishini yokushisela ezenzakalelayo esetshenziswa kumandla amasha, izinto zikagesi kanye nokukhiqiza izimoto.

Ngomshini wokushisela amantongomane, i-Haifei ingahlola usayizi wamantongomane, ukujiya kweshidi, isimo esingaphezulu, indawo yokushisela, kanye nethagethi yokukhiqiza, bese incoma umshini wokushisela indawo we-MFDC ofanele, umshini wokushisela amantongomane, noma indawo yokusebenza eyenziwe ngokwezifiso.

2.Sample Welding and Process Validation

Ngaphambi koku-oda imishini, amakhasimende angahlinzeka ngamantongomane, izingxenye zensimbi, imidwebo, kanye nezidingo zokuhlola zokushisela isampula. Lokhu kusiza ukuqinisekisa amandla okushisela, ileveli ye-spatter, isimo sochungechunge, ukujula kokuhlehlisa, nomjikelezo wokukhiqiza ngaphambi kokugunyazwa kokugcina komshini.

3.Electrode, Fixture, Cooling, and Automation Support

Ikhwalithi yokushisela amantongomane ayincikile kuphela emshinini wokushisela kodwa futhi nakuma-electrode, izikhonkwane zendawo, izinto ezilungiswayo, amanzi okupholisa, iziphakeli zamantongomane, kanye nokuhlanganiswa komugqa wokukhiqiza.

I-Haifei inganikeza iziphakamiso ezisebenzayo zesakhiwo se-electrode, ukuma kwe-fixture, idizayini yokupholisa, nokuhlanganiswa okuzenzakalelayo okusekelwe kucezu lwangempela lokusebenza.

Isiphetho

Ukuhlukaniswa kwe-weld, ukuqhekeka, kanye ne-spatter ekushiseleni kwamantongomane ngokuvamile akubangelwa into eyodwa. Ukuhlukaniswa kuvame ukuhlotshaniswa nokushisa okunganele, amandla angafanele, ikhwalithi yokuqagela engazinzile, ukungcoliswa kwendawo, noma ukuma kabi kwesakhiwo. Ukuqhuma kanye ne-spatter ngokuvamile kuhlotshaniswa namandla amaningi kakhulu, amandla aphansi, isikhathi esifushane sokuminyanisa, ukupholisa okungekuhle, ukulandela{2}}okungalungile, noma ingxenye yezikhala.
Kubathengi abakhetha umshini wokushisela indawo, ukhiye akuwona amandla omshini kuphela. Umshini kufanele uhambisane nosayizi wamantongomane, ukujiya kweshidi, ukumbozwa kwendawo, izinga lekhwalithi, nomjikelezo wokukhiqiza.
Umshini wokushisela indawo we-MFDC ofanelekile wokushisela amantongomane kufanele unikeze okukhiphayo okuzinzile kwamanje, ukulawula amandla okuthembekile, i-electrode efanele kanye nomklamo wendawo, ukupholisa okwanele, kanye nemiphumela yesampula yokushisela eqinisekisiwe.
Uma ubhekene nokuhlukaniswa kwe-nut weld, i-spatter, ukuqhuma, ukungcoliswa kwentambo, noma amandla okushisela angazinzile, ungathumela i-Haifei usayizi wakho wamantongomane, ukujiya kweshidi, indawo ebonakalayo, imidwebo, umthamo wokukhiqiza, kanye nezidingo zokuhlola. I-Haifei ingasiza ekuhloleni umshini wokushisela ofanelekile wendawo, uhlelo lokushisela amantongomane, noma indawo yokusebenza ezenzakalelayo yokushisela ngezidingo zakho zokukhiqiza.

Xhumana Nonjiniyela Bethu