I-Medium frequency spot welding iyindlela yokujoyina esetshenziswa kakhulu embonini yokukhiqiza.Kubandakanya ukusetshenziswa kwamandla kagesi ukudala amashisela asendaweni phakathi kwezingcezu ezimbili zensimbi.Le nqubo ihlinzeka ngezinzuzo ezimbalwa, okuhlanganisa isivinini esiphezulu sokushisela, izindawo ezincishisiwe ezithintekayo ukushisa, kanye nekhwalithi yokushisela ethuthukisiwe.Kulesi sihloko, sizocubungula izici ezibalulekile ze-medium frequency spot welding.
1. Isimiso sokusebenza:I-Medium frequency spot welding isebenza ngokudlula amandla kagesi ezicucu zensimbi ezizohlanganiswa.I-current ikhiqiza ukushisa ngenxa yokumelana kukagesi kwezinto, okubangela ukuba zincibilike futhi zihlangane ndawonye endaweni yokushisela.Ukushisa kugxilwe endaweni encane, ukunciphisa ukuhlanekezela nokugcina ubuqotho besakhiwo sezinto ezizungezile.
2. Izinzuzo:Uma kuqhathaniswa nezindlela zokushisela zendabuko, i-medium frequency spot welding inikeza izinzuzo ezihlukahlukene.Okokufaka okulawulwayo okushisa kubangela ukuhlanekezela okushisayo okuncane, okuyenza ifanelekele ukujoyina izinto ezithambile noma ezizwela ukushisa.Inqubo futhi ihlinzeka ngokuphindaphinda okuhle kakhulu, iqinisekisa ikhwalithi yokushisela engaguquki kuwo wonke amaqoqo okukhiqiza.
3. Izisetshenziswa:Ukusethwa kokushisela kwendawo okuvama okumaphakathi okujwayelekile kuqukethe iyunithi yokuphakela amandla, ama-electrode okushisela, kanye nesistimu yokulawula.Amandla kagesi akhiqiza imvamisa emaphakathi yamanje, imvamisa ukusuka ku-1 kHz kuye ku-100 kHz, kuya ngempahla nokusetshenziswa.Ama-electrode okushisela agxilisa okwamanje endaweni yokushisela, futhi isistimu yokulawula ilawula imingcele efana ne-amplitude yamanje kanye nobude besikhathi sokushisela.
4. Amapharamitha okucubungula:Imingcele yenqubo ebalulekile ihlanganisa i-welding current, isikhathi se-welding, amandla e-electrode, kanye ne-electrode geometry.I-Welding current inquma ukushisa okukhiqizwayo, kuyilapho isikhathi sokushisela sithinta ukujula kokuhlanganiswa.Amandla e-Electrode aqinisekisa ukuthintana okufanele phakathi kwama-workpieces, futhi i-electrode geometry ithonya ukusatshalaliswa kwamanje nokushisa.
5. Izicelo:I-Medium frequency spot welding ithola izinhlelo zokusebenza ezimbonini ezahlukahlukene, ezihlanganisa ezezimoto, i-aerospace, electronics, nokunye.Ivamise ukusetshenziselwa ukuhlanganisa amashidi ensimbi ekwakheni umzimba wezimoto, kanye nokuhlanganisa izingxenye ze-elekthronikhi eziyinkimbinkimbi.
6. Ukulawula Ikhwalithi:Ukuqinisekisa ikhwalithi yokushisela kubalulekile.Izindlela zokuhlola ezingalimazi, njengokuhlola okubonakalayo, i-X-ray, nokuhlolwa kwe-ultrasonic, zisetshenziswa ukuze kutholwe amaphutha afana nokuhlanganisa okungaphelele noma imifantu.Ukuqapha kanye nokwenza kahle amapharamitha enqubo nakho kudlala indima ebalulekile ekugcineni amashisela angaguquki futhi athembekile.
medium frequency spot welding kuyinqubo eguquguqukayo futhi ephumelelayo yokuhlanganisa izinsimbi.Ikhono layo lokuletha ukufudumeza okusheshayo, okwasendaweni, nokulawulwayo kuyenza ibe isu elibalulekile ezinhlelweni zokukhiqiza ezihlukahlukene.Ukuqonda izimiso nama-nuances ale nqubo kunikeza izimboni amandla okwenza ama-welds aqinile futhi anembile, okunikela ekukhiqizweni kwemikhiqizo yekhwalithi ephezulu.
Isikhathi sokuthumela: Aug-28-2023