Isingeniso
Ukuqonda ukuziphatha kwamanje ku-projection welding kumelela isici esibalulekile senqubo yokwenza kahle yabakhiqizi abasebenzisayoukumelana nendawo yokushisela umshiniubuchwepheshe. Ngokungafani nokushisela okujwayelekile kwendawo lapho okwamanje kulandela izindlela ezingabikezelwa, i-projection welding yethula amandla kagesi ayinkimbinkimbi adinga amasu okulawula ayinkimbinkimbi. Lesi sihloko sihlola izimiso ezibalulekile ezilawula ukugeleza kwamanje ekusetshenzisweni kokushisela okubonakalayo futhi inikeza isiqondiso esisebenzayo sokwenza kahle ipharamitha.
- Izimpawu Zamanje Zokusabalalisa Ku-Projection Welding
Imvelo eyingqayizivele ye-projection welding idala izidingo zamanje ezihluke kakhulu uma kuqhathaniswa nokushisela kwendawo okujwayelekile. Lapho aukumelana nendawo yokushisela umshiniisebenzisana{0}nezilinganiso ezakhiwe ngaphambili, igxila kwamanje kulezi zindawo zokuxhumana ezihlukene, idala ukushisisa okunamandla kwendawo. Lo mphumela wokugxilisa ingqondo usho ukuthi ukuqagela ngakunye kudinga okwamanje okuncane kunama-spot weld alinganayo ngenxa yokuthi indawo yokuxhumana encishisiwe inyusa ngokwemvelo ukuminyana kwamanje. Kodwa-ke, okwamanje kufanele kulinganiswe ngokunembile ukuze kuzuzwe ukwakheka kwe-nugget okuphelele ngaphambi kokuwa kokuqagela{3}}inselele yesikhathi edinga amasistimu okulawula ayinkimbinkimbi.
- Ukucatshangelwa kwamanje kwe-Multi{{0}Point Projection Welding
Kuzinhlelo zokusebenza-eziningi, ukuziphatha kukagesi kuba nzima nakakhulu. Ingqikithi yesidingo samanje se-aukumelana nendawo yokushisela umshiniku-multi-iphoyinti lokushisela i-projection welding ilinganisa i-projection yamanje eyodwa ephindwe ngenani lokuqagela, kodwa ukuqaliswa okungokoqobo kudinga ukulungiswa kwezinto ezimbalwa. Ukwehluka kobude bephrojekthi, ukuqondanisa kocezu lokusebenza, nezici zesekethe yesibili konke kuthonya ukusatshalaliswa kwamanje. Okuthuthukileukumelana nendawo yokushisela umshiniukucushwa kuhlanganisa ukulawula kwamanje okuguquguqukayo okunxephezela lokhu okuguquguqukayo, okuqinisekisa ukulethwa kwamandla okungaguquki esilinganisweni ngasinye naphezu kokubekezelela kwemvelo kokukhiqiza.
- Ukucatshangelwa Kwezinto Ezibalulekile Nokuthuthukisa Kwamanje
Ubudlelwano phakathi kwezakhiwo zezinto ezibonakalayo kanye nezidingo zamanje buveza esinye isici sobunzima ekushiseleni kwe-projection. Izinto ezinokusebenza okuphezulu kwe-thermal, njenge-aluminium nama-alloys ethusi, zibeka izinselele ezithile ezivamile.ukumelana nendawo yokushisela umshiniukusetha ngoba ukushisa kuhlakazeka ngokushesha endaweni yokuqagela. Kulezi zinhlelo zokusebenza, ubuchwepheshe be-medium frequency inverter buhlinzeka ngezinzuzo ezibalulekile ngokuphendula kwamanje okusheshayo kanye nokulawulwa kwamandla okunembe kakhudlwana. Izici zikagesi ezithuthukisiwe ze-inverter yesimanje{2}esekelweukumelana nendawo yokushisela umshiniamasistimu anika amandla ukuphathwa okungcono kwefasitela lenqubo elincane elitholakala ekushiseleni okubonakalayo kwezinto eziyinselele.
- Amasu Amanje Okwenza Iphrofayela Okuqinisekisa Ikhwalithi
Abakhiqizi abathuthukayo badlulele ngalé kwezilungiselelo zamanje ezimile baye kuphrofayela yamanje eguquguqukayo ezinhlelweni zokusebenza zokushisela. Kunokuba usebenzise umsinga ongaguquki kuwo wonke umjikelezo wokushisela, uthuthukileukumelana nendawo yokushisela umshiniabalawuli bangasebenzisa-amaphethini amanje esiteji athuthukisa ukuthuthukiswa kwe-nugget. Ukuhlinza kwamanje kokuqala kungasungula ngokushesha izimo ezishisayo kusixhumi esibonakalayo sokuqagela, kulandelwa ileveli yamanje elinganiselwe eqeda ukwakheka kwe-nugget ngaphandle kokuxoshwa ngokweqile. Le ndlela idinga amakhono okuqapha ayinkimbinkimbi alandelela ukuwa kokuqagela ngesikhathi sangempela-, ukulungisa okwamanje ngokufanele ukuze kugcinwe izimo zokushisela ezilungile kuyo yonke inqubo.
- Ukuhlanganiswa Kwesistimu Kokusebenza Okungaguquguquki
Impumelelo yokugcina ekulawuleni i-projection welding yamanje incike ekuhlanganiseni okungenamthungo kweukumelana nendawo yokushisela umshiniumthombo wamandla, isistimu yokulawula, nezingxenye zemishini. Isicelo se-Electrode force kumele sivunyelaniswe nokuqaliswa kwamanje ukuze kuqinisekiswe izici ezifanele zokuguquguquka kokuqagela. Amasistimu esimanje ahlanganisa{2}}i-loop control evaliwe eqapha amapharamitha kagesi nemishini ngesikhathi esisodwa, okudala indlela yokuphatha inqubo ebanzi. Lokhu kuhlanganiswa kwenza i-ukumelana nendawo yokushisela umshiniukunxephezela ukuhluka kokuqagela, ukungahambisani kwezinto, nokunye okuguquguqukayo kwenqubo okungase kubangele ikhwalithi yokushisela engahambisani.
- Isiphetho
Ukulawulwa kwamanje kwe-Projection welding kumelela uhlelo oluyinkimbinkimbi lweukumelana nendawo yokushisela umshiniubuchwepheshe obudinga ukuqonda ukusebenzisana kukagesi, okushisayo, kanye nemishini. Ngokukhetha ipharamitha efanele, amasu okulawula okuguquguqukayo, nokuhlanganiswa kwesistimu, abakhiqizi bangakwazi ukuthola imiphumela engaguquki,{1}}yekhwalithi ephezulu enikezwa yi-projection welding. Njengoba izinto ziba yinselele futhi izidingo zekhwalithi ziqina kakhulu, amakhono athuthukile wesimanje ukumelana nendawo yokushisela umshini amasistimu aya ngokuya edingeka ukuze kusetshenziswe ngempumelelo i-projection welding.
