Izindlela Ezihlukahlukene Zokuqapha Ikhwalithi Emishini Ye-Medium Frequency Inverter Spot Welding?

Ukuqapha ikhwalithi kudlala indima ebalulekile ekuqinisekiseni ukwethembeka kanye nokungaguquguquki kokushisela kwamabala akhiqizwa imishini yokushisela indawo ye-medium frequency inverter.Ngokusebenzisa amasu okuqapha ikhwalithi asebenzayo, abakhiqizi bangakwazi ukuhlonza okungaba khona amaphutha, balungiselele amapharamitha wenqubo, futhi bathuthukise ikhwalithi yomkhiqizo iyonke.Kulesi sihloko, sizohlola izindlela ezahlukene zokuqapha izinga emishinini yokushisela i-inverter spot welding ephakathi.

1. Ukuhlola Okubonwayo: Ukuhlola okubukwayo kungenye yezindlela ezilula futhi ezivame kakhulu zokuqapha ikhwalithi ekushiseleni indawo.Kubandakanya ukuhlola ngokubonakalayo amashisela ukuze kutholakale iziphambeko ezibonakalayo njengokuhlangana okungaphelele, isipatshi esiningi, noma ukungalungi kwendawo.Ama-opharetha anamakhono noma abahloli bangathola futhi bahlole lezi zinkinga ngokusekelwe kumazinga ekhwalithi amisiwe.
2. Amasu Okuhlola Okungabhubhi (NDT): Amasu e-NDT anikeza izindlela ezingahlaseli zokuhlola ikhwalithi yokushisela amabala ngaphandle kokudala umonakalo kucezu lokusebenza.Ezinye izindlela ezisetshenziswa kakhulu ze-NDT zifaka: a.Ukuhlolwa kwe-Ultrasonic (UT): I-UT isebenzisa amaza omsindo wemvamisa ephezulu ukuze ithole ukukhubazeka kwangaphakathi okufana nama-voids, imifantu, noma ukuntuleka kokuhlanganisa endaweni yokushisela.b.Ukuhlolwa kwe-Radiographic (RT): I-RT isebenzisa ama-X-ray noma imisebe ye-gamma ukuze ithwebule izithombe zokushisela, okuvumela ukutholwa kokukhubazeka kwangaphakathi nokuhlola ikhwalithi yokushisela iyonke.c.I-Magnetic Particle Testing (MT): I-MT isetshenziswa ngokuyinhloko ukuthola ukonakala okungaphezulu naseduze kwendawo okufana nokuqhekeka noma ukungaqhubeki ezintweni ze-ferromagnetic.d.Ukuhlolwa Kwepenenti Yokudayi (PT): I-PT ihlanganisa ukusebenzisa uketshezi olunombala noma udayi endaweni yokushisela, engena kunoma yikuphi ukonakala kwendawo, eveza ubukhona babo ngaphansi kokukhanya kwe-UV noma ukuhlolwa okubonakalayo.
3. Ukuqapha Ugesi: Amasu okuqapha kagesi agxile ekuhlaziyeni amapharamitha kagesi ngesikhathi senqubo yokushisela ukuze kuhlolwe ikhwalithi yokushisela kwamabala.Lawa masu ahlanganisa: a.Isilinganiso Sokumelana: Ngokulinganisa ukumelana kukagesi kuyo yonke i-weld, ukuhluka kokumelana kungabonisa amaphutha njengokuhlanganisa okunganele noma ukungahambi kahle kwe-electrode.b.Ukuqapha Kwamanje: Ukwengamela i-welding current kuvumela ukuthola izinto ezingavamile ezifana ne-spiking ngokweqile noma ukugeleza kwamanje okungahambisani, okungabonisa ikhwalithi yokushisela empofu noma ukugqokwa kwe-electrode.c.Ukuqapha I-Voltage Monitoring: Ukuqapha ukwehla kwamandla kagesi kuwo wonke ama-electrode kunikeza imininingwane ngokuzinza nokuvumelana kwenqubo yokushisela, kusiza ekuhlonzeni okungase kube nenkinga.
4. Ukulawulwa Kwenqubo Yezibalo (SPC): I-SPC ibandakanya ukuqapha okuqhubekayo nokuhlaziywa kwedatha yenqubo ukuze kutholwe noma yikuphi ukuhluka noma amathrendi angase athinte ikhwalithi yokushisela.Ngokuqoqa idatha kusuka kumashisela amaningi ngokuhamba kwesikhathi, izindlela zezibalo ezifana namashadi okulawula zingasetshenziswa ukukhomba nokubhekana nokuphambuka kwenqubo nokuqinisekisa ikhwalithi yokushisela engaguquki.

Ukuqapha ikhwalithi emishinini yokushisela i-medium frequency inverter spot kungafinyelelwa ngezindlela ezihlukahlukene, okuhlanganisa ukuhlola okubonwayo, amasu okuhlola angonakalisi, ukuqapha kukagesi, nokulawula inqubo yezibalo.Ngokusebenzisa inhlanganisela yalezi zindlela, abakhiqizi bangahlola ngempumelelo ikhwalithi yokushisela, babone amaphutha, futhi basebenzise izinyathelo zokulungisa ukuze baqinisekise ukushisela kwamabala okungaguquki nokuthembekile.Ukusebenzisa izinqubo zokuqapha ikhwalithi eqinile kunomthelela ekuthuthukisweni kwekhwalithi yomkhiqizo, ukwanda kokukhiqiza, kanye nokwaneliseka okuthuthukisiwe kwamakhasimende ezinhlelweni zokushisela.