Emkhakheni wokukhiqiza nobuchwepheshe be-welding, ikhwalithi yamaphuzu we-weld iyinkinga enkulu. Kulesi sihloko, sihlolisisa izidingo ezibalulekile okufanele zihlangabezane nemishini yokushisela indawo yokumelana ukuze kuqinisekiswe ikhwalithi yephoyinti le-weld ephezulu.
- Ukuhambisana Kwezinto ezibonakalayo: Enye yezimfuneko ezibalulekile zamaphoyinti e-weld angenakulinganiswa ukuhambisana kwezinto ezihlanganiswayo. Kubalulekile ukuthi izinto ezisetshenziswayo zibe nezakhiwo ze-metallurgical ezifanayo, njengendawo yokuncibilika kanye ne-thermal conductivities. Lokhu kuhambisana kuqinisekisa isibopho esiqinile nesiqinile.
- Ukulawula Okunembile: Ukunemba kuyisihluthulelo sekhwalithi ye-resistance spot welding. Le mishini kufanele ibe nokulawula okunembile phezu kokushisa okusetshenzisiwe kanye nobude benqubo yokushisela. Lokhu kuvimbela ukushisa ngokweqile noma ukushisa okungaphansi, okungafaka engozini ubuqotho be-weld.
- Electrode Maintenance: Ukugcinwa okufanele kwe-electrode kubalulekile. Ama-electrode kufanele agcinwe ehlanzekile futhi esesimweni esihle ukuze kuqinisekiswe ukuguquguquka kukagesi okungaguquki. Ama-electrode angcolile noma agugile angabangela ukushisela okungahambisani nekhwalithi encishisiwe.
- Ukuphathwa Kwengcindezi: Ukucindezela okwanele kuyadingeka ukuze ubambe izinto ndawonye ngesikhathi sokushisela. Umshini kufanele usebenzise ingcindezi efanele ngokuqhubekayo ukuze ugweme izikhala noma izindawo ezibuthakathaka ekushiseleleni. Izindlela zokulawula ingcindezi kufanele zilinganiswe njalo.
- Ukuqapha kwamanje kanye ne-Voltage: Ukuqapha okuqhubekayo kwamanje kanye ne-voltage ngesikhathi senqubo yokushisela kubalulekile. Noma yikuphi ukuchezuka kumapharamitha asethiwe kufanele kubangele ukulungiswa ngokushesha noma ukuvala shaqa ukuze kuvinjelwe ukushisela okungasebenzi kahle.
- Uhlelo Lokupholisa: Amasistimu okupholisa asebenzayo abalulekile ukuze kuvinjwe ukushisa okweqile, okungaholela ekuhlanekeni kwezinto noma ngisho nokulimala. Isistimu yokupholisa kufanele igcine izinga lokushisa elizinzile phakathi nenqubo yokushisela.
- Amasistimu Wokuqinisekisa Ikhwalithi: Ukusebenzisa amasistimu okuqinisekisa ikhwalithi, njengokuhlola ikhwalithi yesikhathi sangempela noma ukuhlola okungalimazi, kungasiza ekuboneni amaphutha noma ukungqubuzana ezindaweni zokushisela. Lezi zinhlelo zinikeza isendlalelo esengeziwe sokuqinisekisa ikhwalithi yokushisela.
- Ukuqeqeshwa Kwabasebenzi: Ama-opharetha anamakhono abalulekile ukuze kuzuzwe ukushiselwa kwekhwalithi ephezulu. Ukuqeqeshwa okwanele kuyadingeka ukuze kuqinisekiswe ukuthi opharetha baqonda ubunkimbinkimbi bomshini wokushisela futhi bangenza izinguquko zesikhathi sangempela njengoba kudingeka.
- Isondlo kanye Nokulinganisa: Ukugcinwa okuvamile nokulinganiswa komshini wokushisela akuxoxiswana. Imishini enakekelwa kahle nekalwa njalo kungenzeka ukuthi ikhiqize izinto zokushisela ezingaguquki nezisezingeni eliphezulu.
- Ukubhalwa Kwemibhalo kanye Nokulandeleka: Ukugcina amarekhodi anemininingwane yamapharamitha wokushisela kanye nezinyathelo zokulawula ikhwalithi kuvumela ukulandeleka nokuhlonza izinkinga kalula. Lawa madokhumenti abaluleke kakhulu emizamweni yokuthuthukisa eqhubekayo.
Sengiphetha, izidingo zekhwalithi ye-weld point emishinini yokushisela indawo yokumelana zinezimo eziningi, ezihlanganisa ukuhambisana kwezinto, ukulawula ukunemba, ukugcinwa kwe-electrode, ukuphathwa kwengcindezi, izinhlelo zokuqapha, izindlela zokupholisa, ukuqinisekiswa kwekhwalithi, ukuqeqeshwa komsebenzisi, kanye nokugcinwa okuqhubekayo kanye nemibhalo. Ukuhlangabezana nalezi zidingo kubalulekile ukuze kuqinisekiswe ukukhiqizwa kwama-welds aqinile futhi athembekile ezinhlelweni zokukhiqiza ezahlukahlukene.
Isikhathi sokuthumela: Sep-26-2023
