Intshayelelo
Ngokunyuka kwemfuno ye-welding echanekileyo kwishishini lemveliso,i-capacitor discharge weldersbaye baba sisixhobo esingundoqo kumacandelo afana nokwenziwa kweemoto, amacandelo e-elektroniki, kunye nokusetyenzwa kwehardware, enkosi kwimveliso yazo ephezulu{0}}yamandla ekhawulezileyo, ukusetyenziswa kwamandla aphantsi, kunye nozinzo lwenkqubo. Nangona kunjalo, kwizicelo ezisebenzayo, ungaqhubeka njani nokuphucula ukusebenza kakuhle kwe-weldingi-capacitor discharge weldersbekusoloko kugxininiswa kushishino. Eli nqaku liza kuphonononga nzulu izisombululo ezinokwenzeka ukunyusa ukusebenza kakuhle kwei-capacitor discharge weldersukusuka kwimilinganiselo emininzi, kubandakanywa ukulungiswa kwezixhobo, ukulungiswa kwepharamitha yenkqubo, kunye nolawulo lwenkqubo yokusebenza.
I. Umgaqo-siseko wokuSebenza kunye nokusebenza kakuhle kweeBottlenecks zeCapacitor Discharge Welders
Umgaqo ongundoqo we-capacitor discharge welder kukugcina amandla ombane ngokusebenzisa ibhanki ye-capacitor kunye nokukhulula amandla aphezulu{0}}akhoyo ngexesha elifutshane, okwenza umphezulu wokudibanisa wezinto zokusebenza zentsimbi zinyibilike ngoko nangoko kwaye zenze indawo ye-weld. Izibonelelo zayo zokusebenza kakuhle zibonakaliswa kwimiba emibini: eyokuqala, ukukhutshwa kwamandla okuxinanisiweyo kunciphisa ubushushu{2}}indawo echaphazelekayo; okwesibini, ixesha lokukhupha elinye lifutshane (ngokuqhelekileyo i-3 - i-10 milliseconds), efanelekileyo kwimiba yemveliso yesantya esiphezulu.
Nangona kunjalo, kusekho imiqobo yokusebenza kwizicelo ezisebenzayo:
- Ukutshaja kwe-Capacitor kunye nokukhupha ilahleko: Ukusebenza kakuhle kokutshaja kunye nokuzinza kokukhutshwa kwebhanki ye-capacitor kuchaphazela ngokuthe ngqo umgangatho we-welding kunye nesantya.
- Ukunxiba kwe-Electrode: Ukufakwa rhoqo kwe-welding kubangela i-oxidation kunye ne-deformation yencam ye-electrode, efuna ukuvala ukutshintshwa, okuchaphazela ukusebenza ngokuqhubekayo.
- Iparameter ehambelana nokutenxa: Ukuseta okungafanelekanga kweeparamitha ezinje ngevolthi yombane, yangoku, kunye noxinzelelo lula kukhokelela kwiwelding ebandayo okanye ngaphezulu{0}}ukutshisa, ukonyusa iindleko zokuphinda usebenze.
II. Amanyathelo aPhambili oPhucula uFanelo lweI-Capacitor Discharge Welders
1. UPhuculo lwe-Hardware yeZixhobo: Beka iSiseko soPhuculo oluSebenzayo
- Uphuculo lwemodyuli ye-Capacitor: Ukutshintsha ii-electrolytic capacitors zemveli kunye nokuchasana okuphantsi kwangaphakathi kunye -nomthamo ophezulu wee-capacitors zefilimu unokunyusa isantya sokutshaja ngaphezu kwe-30% ngelixa unciphisa ukulahlekelwa kwamandla.
- Ukuveliswa kwezinto ezintsha ze-Electrode: Ukusebenzisa i-chromium{0}}iingcebiso ze-zirconium copper alloy electrode, ezinokuqhuba okungcono kwe-thermal kunye nokumelana nokunxiba kunezixhobo eziqhelekileyo zobhedu, ubomi babo benkonzo bandiswa ngamaxesha angama-2-3, ukunciphisa ukuphindaphinda kokugcinwa kokuvala.
- Ukuguqulwa kwenkqubo yokupholisa: Ukongeza isixhobo sokupholisa amanzi ajikelezayo ukulawula ukushisa kwe-electrode ngaphantsi kwe-50 degree, ukuphepha ukuguquguquka komgangatho we-welding okubangelwa ukushisa okuphezulu.
2. Ukudityaniswa okuchanekileyo kweeParameters zeNkqubo: Ukufezekisa ukulingana phakathi kokuSebenza kunye noMgangatho
- Uhlengahlengiso lombane wokutshaja: Lungisa ngamandla amandla ombane ngokobunzima bezinto eziphathekayo. Ngokomzekelo, xa i-welding 0.5mm insimbi engenasici, i-voltage isethelwe kwi-450V; ngelixa kwizinto ze-1.2mm, kufuneka zinyuswe kwi-600V ukuqinisekisa ukuba ubunzulu be-weld nugget budibana nomgangatho.
- Ulawulo lwexesha lokukhutshwa: Lawula i-waveform yokukhupha nge-oscilloscope kwaye ulawule ixesha elisebenzayo le-welding ngaphakathi kwe-5 millisecond ukuphepha inkunkuma yamandla.
- Ukulungiswa koxinzelelo lwe-Electrode: Uxinzelelo olungonelanga lula lula ukuchasana nokunxibelelana, ngelixa uxinzelelo olugqithisileyo lukhawulezisa ukunxiba kwe-electrode. Kuyacetyiswa ukuba kusetyenziswe inkqubo yolawulo loxinzelelo lwe-servo ukufikelela kwi-0.1N{2}}uhlengahlengiso oluchanekileyo lwenqanaba.
3. UkuPhuculwa okuBukrelekrele: iDigital ixhobisa ngokuSebenza ngokuQinisayo
- Inkqubo yokujongwa komgangatho we-Welding: Dibanisa abenzi boluvo bangoku kunye nemifanekiso eshushu ye-infrared ukujonga ubushushu bendawo ye-weld kunye noguquko ngexesha lokwenyani kwaye ukwale ngokuzenzekelayo iimveliso ezineziphene.
- Idata-ukwenziwa kwezigqibo eziqhutywa-: Ngokusebenzisa i-Industrial Internet of Things (IIoT) iqonga, bala izinga lokusetyenziswa kunye necurve yokusetyenziswa kwamandla kwi-capacitor discharge welder nganye, chonga imiqobo esebenzayo kwaye wenze iingcebiso zokuphucula.
- I-algorithm yokulawula i-adaptive: Ngokusekwe kwiimodeli zokufunda zoomatshini, thelekisa ngokuzenzekelayo indibaniselwano yeparamitha efanelekileyo ngokweempawu zezinto eziphathekayo, ubushushu obuphakathi kunye nokufuma, ukunciphisa ixesha lokulungisa iimpazamo.
4. Ukubekwa emgangathweni kweeNkqubo zokuSebenza: Ukukhulula amandla oLuntu{1}}iNtsebenziswano yoomatshini
- Inkqubo yokukhusela yokukhusela: Ukuqulunqa imigangatho efana nemijikelo yokucoca i-electrode (i-polish kanye rhoqo kwi-welds ye-5000) kunye nokufumanisa impilo ye-capacitor (uvavanyo lwenyanga lokubola kwamandla) ukunciphisa umngcipheko wokungaphumeleli ngokukhawuleza.
- I-Multi -isikhululo sokusebenza ngokuhambelanayo: Lungiselela ezinye iinkqubo (ezifana nokubeka i-workpiece kunye nokuhlolwa kwe-welding) ngexesha lokutshaja kwe-capacitor discharge welder ukunciphisa umjikelo wemveliso.
- Uqeqesho lwezakhono zabasebenzi: Yomeleza amandla omqhubi wokutolika imizobo ye-welding waveform kunye nezakhiwo ze-metallographic, kunye nokuphucula isantya sokuphendula kwiingxaki ezingaqhelekanga.
III. Imeko eqhelekileyo: uQinisekiso oluSebenzayo loPhuculo oluSebenzayo
- Kumgca wokuvelisa ibhetri entsha yemoto yamandla, ukusebenza kakuhle kweChina Capacitor Discharge Welder kwandiswe ngama-42% ngolu phuculo lulandelayo:
- Ukwamkela indawo ye-nitrogen{0}}ekhuselweyo ye-welding ukunciphisa i-electrode oxidation kunye nokwandisa umjikelo wokulondoloza ukuya kumaxesha angama-12,000 ngokulondolozwa;
- Ukuhambisa inkqubo yokulawula i-adaptive ukuze unciphise ixesha lokulungiswa kweparameter ukusuka kwimizuzu eyi-15 ngebhetshi ukuya kwimizuzu emi-2;
- Ukwazisa inkqubo yokubeka imbonakalo yokuphucula ukuchaneka kolungelelwaniso lwesixhobo sokusebenza ukuya kutsho ku-±0.05mm kunye nokunciphisa ireyithi ye-scrap ngama-67%.
IV. Iindlela zexesha elizayo kunye ne-Outlook
- Ngokusetyenziswa kwe{0}}yesizukulwana sesithathu sezixhobo zesemiconductor (ezifana ne-SiC MOSFET), ukusebenza kakuhle kokutshaja kwesizukulwana esilandelayo{1}}seChina Capacitor Discharge Welder kulindeleke ukuba igqithe kwi-95%. Kwangaxeshanye, i-AI{4}}iteknoloji yokulinganisa inkqubo eqhutywayo iya kuqonda ukuba kuvalwe-loop optimization ye "welding parameter pre{6}}engqamana - novavanyo lwenyani - real{9}}ulungiso lwexesha". Ukongeza, ukuthandwa kwembono yoyilo lweemodyuli kuya kunciphisa ngakumbi ixesha lokugcinwa kwezixhobo ngaphezulu kwama-50%.
Ukuqukumbela
Ukuphucula ukusebenza kakuhle kwe-weldingi-capacitor discharge weldersyiprojekthi ecwangcisiweyo efuna uqwalaselo lophuculo lwehardware, ukuphuculwa kwenkqubo, ubukrelekrele, kunye nolawulo lwenkqubo. Ngokusebenzisa iindlela ezifana nokuqanjwa kwetekhnoloji ye-capacitor, ulawulo oluchanekileyo lweparamitha, kunye nokubeka iliso kwidijithali, amashishini akakwazi nje ukuphucula ukusebenza kwesixhobo esinye kodwa nokwakha inkqubo yokuvelisa ezinzileyo nesebenzayo. Kwixesha elizayo, kunye{2}}nodibaniso olunzulu lobuchwephesha obukrelekrele kunye nobuchwepheshe obutsha, iChina Capacitor Discharge Welder iya kuqhubeka ukwenza impumelelo ekusebenzeni ngokufanelekileyo nangokuchaneka, ibonelela ngenkxaso eyomeleleyo kuphuhliso oluphezulu{3}}lomgangatho weshishini lokuvelisa.
