Intshayelelo
Usukelo lokufumana uphawu-lokuwelding simahla lubonisa ubulunga obubalulekileyo ekuveliseni ngokuchanekileyo, ngakumbi kwizicelo apho inkangeleko yomphezulu ibalulekile ecaleni kwengqibelelo edibeneyo. Iumatshini wokuwelda indawo ephakathi frequencyibonelela ngezakhono ezizodwa ezithi, xa zixhaswe ngokufanelekileyo, zenze ukuba abavelisi bafikelele kwiiwelds ezingabonakaliyo ngelixa begcina ukusebenza koomatshini. Olu hlalutyo lobugcisa luvavanya iindlela ezintathu ezisisiseko zokuphuculaumatshini wokuwelda indawo ephakathi frequencyimisebenzi yophawu{0}iziphumo zasimahla, ezijongana nolawulo lweparameter kunye nezenzo zokusebenza.
1.Izicwangciso ezichanekileyo zoLawulo lweParameter
Isiseko sophawu{0}}lokuwelda lwasimahla ngeumatshini wokuwelda indawo ephakathi frequencyiqala ngokucokisekileyo iparamitha elungiselelwe ngokweempawu ezithile zemathiriyeli. Ubungakanani bangoku kunye nobude be-pulse kufuneka bulinganiswe ukunika amandla aneleyo okwakhiwa kwendibaniselwano ngaphandle kokubangela ukuguqulwa komphezulu okanye ukuguquka kombala. NONEumatshini wokuwelda indawo ephakathi frequencyabalawuli bavumela ukubunjwa kwe-pulse ephucukileyo ehambisa ukuhanjiswa kwamandla ukunciphisa iincopho ze-thermal kumphezulu we-workpiece. Ukuphunyezwa kweeprofayili ze-pulse ezininzi, kunye neziphazamiso zangoku ezibekwe ngononophelo, zivumela ukutshatyalaliswa kobushushu phakathi kwezicelo zamandla, ukuthintela ukufudumeza kwendawo okubangela iimpawu ezibonakalayo. Yangokuumatshini wokuwelda indawo ephakathi frequencyIinkqubo zihlala zibandakanya i-algorithms yolawulo olulungelelanisayo olulungelelanisa ngokuzenzekelayo iparameters esekwe kokwenyani{0}}ekugadweni koxhathiso lwexesha, nokugcina iimeko ezingcono nangona kukho umahluko kwiipropati eziphathekayo okanye iimeko zomphezulu.
2.Ulawulo lwe-Electrode kunye neeProtocol zokuLondoloza
Imeko ye-welding electrode kwi-aumatshini wokuwelda indawo ephakathi frequencyichaphazela kakhulu ukubanakho ukufumana amanqaku{0}iziphumo zamahala. Umgangatho ophezulu we-Electrode uchaphazela ngokuthe ngqo ukusabalalisa kwangoku kunye neepatheni zokuvelisa ukushisa, kunye nokungafezeki okubangela ukufudumeza okungaqhelekanga kunye nemiphumo ebonakalayo. Ukunxitywa kwe-electrode rhoqo kugcina ijometri egqwesileyo kunye neempawu zomphezulu, ngelixa ukutshintshwa okucwangcisiweyo okusekwe kwireyithi yokunxiba ebhaliweyo kuthintela ukuthotywa kokusebenza kancinci. Ukhetho lwemathiriyeli ye-electrode efanelekileyo, ngakumbi ezo zine-thermal conductivity ephezulu kunye nokunamathela okuncinci, zongeza ngakumbi amanqaku{4}}ukusebenza okusimahla. Kwizicelo ezicela umngeni ezibandakanya imathiriyeli eqhelene nokumakishwa komphezulu, ii-electrode ezikhethekileyo zokugquma okanye unyango lunokunciphisa ukuncamathela kunye nokuphucula ukulondolozwa komphezulu. Ezi nkqubo zolawulo lwe-electrode, xa zisetyenziswa rhoqo, ziqinisekisa ukubaumatshini wokuwelda indawo ephakathi frequencyinikezela ngeziphumo ezingaguqukiyo,{0}}eziphezulu zomgangatho ngaphandle kwamanqaku abonakalayo omphezulu.
3.Inkqubo yokwenziwa koMgangatho kunye noQinisekiso loMgangatho
Ukuzuza amanqaku angatshintshiyo{0}}iziphumo zamahala ngeumatshini wokuwelda indawo ephakathi frequencyifuna umgangatho wokusebenza kwezixhobo zombini kunye neendlela zokuqinisekisa umgangatho. Iinkqubo ezimiselweyo zokubeka i-workpiece, ukulungelelaniswa kwe-electrode, kunye nokunyanzeliswa kwesicelo kuqinisekisa iimeko eziphindaphindiweyo ezinciphisa ukuhluka kweziphumo. Ukuphunyezwa kweendlela zokulawula inkqubo yeenkcukacha-manani, ngokujongwa rhoqo kweeparamitha eziphambili kunye neziphumo zeempawu ze-weld, ichonga iintsingiselo ezinokubonisa imiba ekhulayo ngaphambi kokuba ichaphazele umgangatho wemveliso. Iisistim zokuhlola ezizenzekelayo, eziquka umbono{3}uvavanyo olusekwe kumphezulu, zibonelela ngovavanyo olunenjongo yamanqaku{4}}okusebenza ngokukhululekileyo, okwenza ulungiso olukhawulezileyo lokutenxa kwinkqubo. Le ndlela icwangcisiweyo yolawulo lwenkqubo iguqula uphawu{6}lokuwelda simahla ukusuka kwimpumelelo yamathuba athile ukuya kwisiphumo esisoloko sihanjiswa ngeumatshini wokuwelda indawo ephakathi frequency.
4.IiNdlela eziPhezulu zoCwangciso loMngeni
Izicelo ezifuna kakhulu zinokufuna iindlela ezikhethekileyo ezingaphaya kokulunga kweparamitha kunye nolawulo lwe-electrode. Iumatshini wokuwelda indawo ephakathi frequencyUkukwazi ukulawula amandla achanekileyo kwenza ubuchule obunje{0}}kunye{1}}neposi{2}}lobushushu obulawula ukuthambeka kwe-thermal kunye nokunciphisa iziphumo ezingaphezulu. Kwizixhobo ezinomgangatho obuthathaka ngakumbi, iiparamitha ze-welding zamandla ezincitshisiweyo ezidityaniswe nejometri ye-electrode ephuculweyo inokufezekisa ukwakheka okudibeneyo ngaphandle kwamanqaku abonakalayo. Ukuhlanganiswa kweenkqubo zokupholisa zangaphandle kunyeumatshini wokuwelda indawo ephakathi frequencyimisebenzi yongeza ngakumbi uphawu{0}intsebenzo yasimahla ngokulawula ubushushu besixhobo sokusebenza kuyo yonke inkqubo yokuwelda. Ezi ndlela ziphambili, ngelixa zifuna uphuhliso olubanzi lwenkqubo, yenza ukuba uphawu{2} luvuleleke simahla nakwizicelo ngokwesiko zithathwa njengomngeni kwiindlela zokuxhathisa ukuwelda.
Ukuqukumbela
Ukufezekiswa kophawu oluhambelanayo-lokuwelda lwasimahla ngeumatshini wokuwelda indawo ephakathi frequencyitekhnoloji ifuna ingqwalasela edibeneyo kulawulo lweparameter, ulawulo lwe-electrode, inkqubo yokulinganisa, kunye nobuchule obukhethekileyo bezicelo ezicela umngeni. Ngokuphunyezwa okucwangcisiweyo kwezi ndlela, abavelisi banokusebenzisa ubuchule obuchanekileyo bale mihlaumatshini wokuwelda indawo ephakathi frequencyIisistim zokuhlangabezana neemfuno zobuhle kunye nokusebenza kuzo zonke iintlobo zokwenziwa kwezicelo.
