haifei case
Ama-welder amabala aphakathi nendawoaqashelwa kabanzi futhi asetshenziswa embonini yokucubungula insimbi nokukhiqiza ngokusebenza kahle, okuzinzile, nokunemba kokushisela. Kodwa-ke, ukuze uvule ngokugcwele amandla alaba bashiseli, ukulungiswa okunengqondo kwemingcele yabo kubalulekile. Igxile endikimbeni ethi "Indlela Yokulungisa Amapharamitha Kuma-Spot Welders Amaphakathi?", lo mhlahlandlela we-HAIFEI unikeza imininingwane ngezinyathelo nezindlela zokulungiswa kwepharamitha, ukukusiza ukuthi uphumelele amakhono okusebenza kalula.
ISINYATHELO 1
Yazi Inhloso Yakho
Ngaphambi kokuthi uthinte iknobhu, chaza inhloso yakho.
- Iyiphi impahla (insimbi, i-aluminium, i-galvanized?) kanye nogqinsi oyijoyinayo?
- Imaphi amandla e-weld kanye nosayizi we-nugget odingekayo?
- Ingabe-ukukhiqizwa kwesivinini esiphezulu noma ikhwalithi ephezulu iyona ehamba phambili?
Lezi zimpendulo zibeka imingcele yefasitela lakho lepharamitha.
ISINYATHELO 2
Shuna i-Core Trio (Okwamanje, Isikhathi, Amandla)
I-Welding Yamanje (Umthombo Wokushisa):Lokhu kubaluleke kakhulu. Beka iphoyinti lakho lokuqala ekuphatheni kwempahla nokujiya (okuphezulu kumakhondaktha aminyene/ampofu).Ithiphu ye-HAIFEI:Qala ngokucophelela futhi wande ngokuqhubekayo. Qaphela i-weld nugget - yamanje eyanele idala indikimba encibilikisiwe phakathi kwamashidi womabili ngaphandle kokuxoshwa (i-metal splatter). Iphansi kakhulu=ibuthakathaka/ayikho i-weld; okuphezulu kakhulu=ukuxoshwa, izimbobo, ukulimala kwama-electrode.
Isikhathi Sokushisela (Isikhathi Sokushisa):Ilawula ukujula kokungena kokushisa. Izinto eziwugqinsi zidinga isikhathi eside.Ithiphu ye-HAIFEI:Linganisa isikhathi nesamanje. Isikhathi esifushane + izingozi eziphezulu zamanje zokuncibilika/ukuxoshwa; isikhathi eside + izingozi zamanje eziphansi ezishisa kakhulu isixhumi esibonakalayo se-electrode/ishidi ngaphandle kokungena kwe-nugget efanele. Thola indawo emnandi.
Amandla Welding (Electrode Squeeze):Iqinisekisa ukuthintana futhi ilawula ukumelana.Ithiphu ye-HAIFEI:Amandla anele abalulekile ekugelezeni kwamanje okungaguquki kanye nokwakheka kwama-nugget. Iphansi kakhulu=i-arcing, ukuxoshwa, ukushisela okungahambisani; ukuphakama kakhulu=kokuhlehlisa, ukuhlanekezela, ukugqokwa kwama-electrode okusheshisiwe. Lungisa ngokusekelwe emandleni ezinto ezibonakalayo.
ISINYATHELO 3
Lungiselela Ngezilungiselelo Ezisizayo
Isikhathi Sokubamba (Okuthunyelwe-Ukucindezela Kwe-Weld):Ivumela i-nugget encibilikisiwe ukuthi iqine ngaphansi kwengcindezi. Okubalulekile ukuvimbela imifantu, ikakhulukazi ezintweni eziqinile. Setha nje isikhathi eside ngokwanele sokuqinisa.
Ukukhetha kwe-Electrode:Qondanisa i-electrode material (isb, ithusi{2}}i-chromium yensimbi, ithusi{3}}i-beryllium yamazinga okushisa aphezulu) kanye nesimo sethiphu kuhlelo lwakho lokusebenza. Ama-electrode agugile noma angahambelani kahle awonakalisa ngisho nezilungiselelo eziphelele.
ISINYATHELO 4
Hlola, Kala, Cwilisa
Ungalokothi uthembele kuphela kuzilungiselelo zokuqala. Yenzaukuhlolwa okulimazayo(ikhasi, ishizolo, ukungezwani) kumasampula wokushisela ukuze kuqinisekiswe usayizi we-nugget namandla. Sebenzisa ama-weld monitors ukulandelela ukungaguquguquki (okwamanje, ukumelana, amandla).Ukhiye we-HAIFEI:Lungisa ngokuhlelekileipharamitha eyodwa ngesikhathifuthi uphinde uhlole ukuze uqonde umthelela wayo othize. Bhala "amaresiphi" akho afakazelwe ngomsebenzi ngamunye.
Inzuzo ye-HAIFEI:Ngokuchaza imigomo ngendlela ehlelekile, ukwazi i-core trio, ukwenza kahle izilungiselelo ezisizayo, nokuhlola ngokuqinile, uguqula isimo sakho sengqondo.I-MF spot welderibe yimodeli yokusebenza kahle nokuthembeka. Ukulawula ipharamitha okunembile kunciphisa uhlaka, kukhulisa ukuphila kwama-electrode, futhi kuletha amashisela angashintshi,{1}}anamandla aphezulu njalo.
