I-Resistance spot welding, evame ukubizwa ngokuthi i-spot welding, inqubo yokushisela esetshenziswa kabanzi ehlanganisa amashidi ensimbi amabili noma ngaphezulu ngokusebenzisa ingcindezi namandla kagesi ukuze kwakheke ibhondi ezindaweni ezithile. Le nqubo ivamise ukusetshenziswa ezimbonini ezahlukahlukene, ezihlanganisa ezezimoto, ezomkhathi, nezokukhiqiza. Ukuze sikhanyisele izici ezibalulekile zokushisela indawo yokumelana, ake sihlole uchungechunge lwemibuzo nezimpendulo.
Q1: Kuyini ukumelana nendawo welding?I-A1: I-Resistance spot welding iyinqubo yokuhlanganisa insimbi ehlanganisa ukusebenzisa ingcindezi namandla kagesi ukuze kwakheke isibopho sokuhlanganisa phakathi kwamaphoyinti ensimbi amabili ahlukene. Incike ekumelaneni kukagesi okukhiqizwa ezindaweni zokuxhumana ukuze incibilike futhi ijoyine izinto.
Q2: Yiziphi izinto ezilungele ukumelana nendawo yokushisela?I-A2: I-Resistance spot welding isetshenziselwa ikakhulukazi izinsimbi zokushisela, ikakhulukazi insimbi ne-aluminium alloys. Isebenza kahle ekuhlanganiseni izinto ezisebenza kahle kagesi futhi isetshenziswa kakhulu embonini yezimoto ezingxenyeni zokushisela zensimbi.
Q3: Yiziphi izinzuzo ze-resistance spot welding?I-A3: Ezinye izinzuzo ezibalulekile zokushisela indawo yokumelana zifaka amanani aphezulu okukhiqiza, ukuhlanekezela ukushisa okuncane, kanye nebhondi eqinile, ethembekile. Futhi kuyindlela engabizi kakhulu yokukhiqiza ngobuningi.
Q4: Yiziphi izinto ezidingekayo ukuze ukumelana indawo welding?I-A4: Ukwenza i-resistance spot welding, udinga umshini wokushisela indawo, ama-electrode, nomthombo wamandla. Ama-electrode aletha amandla kagesi kuma-workpieces, futhi umshini ulawula imingcele yokushisela.
I-Q5: Yimaphi amapharamitha abalulekile ekushiseleni indawo yokumelana?I-A5: Imingcele ebalulekile ihlanganisa i-welding current, isikhathi sokushisela, amandla e-electrode, kanye ne-electrode geometry. Ukusetha kahle le mingcele kubalulekile ekuzuzeni ukushisela okuqinile nokungaguquguquki.
Q6: Yiziphi izinhlelo zokusebenza ezijwayelekile zokushisela indawo yokumelana?I-A6: I-Resistance spot welding isetshenziswa kakhulu embonini yezimoto ukuhlanganisa amaphaneli omzimba kanye nezingxenye zesakhiwo. Iphinde isetshenziswe ekukhiqizeni izinto zikagesi, izinto zikagesi, nemikhiqizo yensimbi eyahlukene.
I-Q7: Yiziphi izinselelo ekushiseni kwendawo yokumelana?I-A7: Izinselele zifaka phakathi ukuzuza ikhwalithi yokushisela engaguquki, ukuguga kwama-electrode, nokubhekana nezinkinga ezifana nokushiswa noma ukungena okwanele. Ukunakekelwa okufanele kanye nokuqapha kubalulekile ukuze kunqotshwe lezi zinselele.
I-Q8: Ingabe kukhona ukucatshangelwa kokuphepha kwe-resistance spot welding?A8: Yebo, ukuphepha kubaluleke kakhulu. Abashiseli kufanele bagqoke izinto zokuzivikela ezifanele, futhi indawo yokusebenza kufanele ibe nomoya omuhle ukuze kuhlakazwe intuthu namagesi akhiqizwa ngesikhathi sokushisela. Ukwengeza, opharetha kufanele baqeqeshwe ngezindlela eziphephile zokushisela.
Sengiphetha, i-resistance spot welding iyindlela ebalulekile futhi esetshenziswa kabanzi yokuhlanganisa insimbi enikeza izinzuzo ezihlukahlukene zezicelo zezimboni. Ukuqonda izimiso zayo, okokusebenza, kanye nemingcele ebalulekile kubalulekile ukuze kuzuzwe ukushiselwa kwekhwalithi ephezulu kuyilapho uqinisekisa ukuphepha kwabaqhubi kanye nokuphila isikhathi eside kwemishini.
Isikhathi sokuthumela: Sep-20-2023
