Amapharamitha kagesi amakhulu kanye nezimpawu zangaphandle zomshini wokushisela we-Medium Frequency Inverter Spot Spot

Umshini wokushisela i-medium frequency inverter spot welding uyisisetshenziswa esisetshenziswa kakhulu sokuhlanganisa izingxenye zensimbi ngokusebenzisa ukushisela ukumelana nogesi. Ukuze uqonde futhi usebenze ngempumelelo lo mshini, kubalulekile ukujwayelana nemingcele yawo eyinhloko kagesi kanye nezici zangaphandle. Kulesi sihloko, sizocubungula amapharamitha abalulekile kagesi kanye nezici zangaphandle zomshini wokushisela we-medium frequency inverter spot welding.

1. Amapharamitha Amandla Kagesi: 1.1 I-Welding Yamanje (Iw): I-welding current iyipharamitha kagesi ebalulekile enquma ukushisa okukhiqizwa phakathi nenqubo yokushisela. Ngokuvamile ikalwa ngama-ampere (A) futhi ingalungiswa ukuze kuzuzwe ikhwalithi namandla okushisela. I-welding current ithonywa yizici ezifana nohlobo lwempahla, ukujiya, nokwakheka kwamalunga.

1.2 I-Welding Voltage (Vw): I-voltage yokushisela umehluko ongaba khona kagesi osetshenziswa kuwo wonke ama-electrode okushisela ngesikhathi senqubo yokushisela. Ikalwa ngamavolthi (V) futhi idlala indima ebalulekile ekulawuleni ukujula kokungena kanye nekhwalithi yokushisela iyonke. I-voltage yokushisela ithonywa yizici ezifana nokuhamba kwezinto ezibonakalayo, i-electrode geometry, nokucushwa ngokuhlanganyela.

1.3 Amandla Welding (Pw): Amandla okushisela awumkhiqizo we-welding current kanye ne-welding voltage. Imele izinga amandla kagesi aguqulwa abe amandla okushisa ngesikhathi senqubo yokushisela. Amandla okushisela anquma izinga lokushisa futhi athinte ukwakheka kwe-weld nugget. Ikalwa ngama-watts (W) futhi ingashintshwa ukuze kuthuthukiswe inqubo yokushisela.

2. Izici Zangaphandle: 2.1 Isikhathi Sokushisela (tw): Isikhathi sokushisela sibhekisela esikhathini senqubo yokushisela, kusukela ekuqaleni kokugeleza kwamanje kuze kube sekupheleni. Ngokuvamile kulawulwa isibali sikhathi somshini wokushisela futhi kuthonywa izici ezifana nohlobo lwempahla, idizayini ehlanganyelwe, nekhwalithi yokushisela efiselekayo. Isikhathi sokushisela kufanele sikhethwe ngokucophelela ukuze kuzuzwe ukuhlanganisa okufunayo kanye ne-metallurgical bonding.

2.2 I-Electrode Force (Fe): Amandla e-electrode ingcindezi ekhishwa ama-electrode okushisela endaweni yokusebenza ngesikhathi senqubo yokushisela. Kubalulekile ukuqinisekisa ukuthintana kahle kukagesi kanye nokuxhumana okusondelene kwensimbi kuya kwensimbi phakathi kwendawo yokusebenza. Amandla kagesi e-electrode ngokuvamile alawulwa uhlelo lomshini wokuphefumula umoya noma olusebenza ngogesi futhi kufanele luthuthukiswe ngokusekelwe ezintweni ezibonakalayo nezidingo ezihlanganyelwe.

2.3 Ijiyomethri ye-Electrode: Ijiyomethri ye-electrode, okuhlanganisa ukuma, usayizi, nendawo yokuxhumana, ithonya ukusatshalaliswa kwamanje nokushisa phakathi nenqubo yokushisela. Kuthinta ngokuqondile ukwakheka kwe-weld nugget kanye nekhwalithi ye-weld jikelele. Ukuklama nokugcinwa okufanele kwe-electrode kubalulekile ukuze kuzuzwe imiphumela engaguquki futhi enokwethenjelwa yokushisela.

Ukuqonda amapharamitha amakhulu kagesi kanye nezici zangaphandle zomshini wokushisela i-medium frequency inverter spot welding kuyisihluthulelo sokuthuthukisa inqubo yokushisela nokufeza ama-welds aphezulu. Ngokulawula amapharamitha afana ne-welding current, i-welding voltage, amandla okushisela, isikhathi sokushisela, amandla e-electrode, kanye nejometri ye-electrode, opharetha bangakwazi ukuhlanganisa izimo zokushisela ngokuvumelana nezidingo ezithile kanye nezidingo ezihlangene. Lolu lwazi lunika amandla imisebenzi yokushisela ephumelelayo futhi enokwethenjelwa, iqinisekisa ama-welds aqinile futhi ahlala isikhathi eside ezinhlelweni ezahlukahlukene zezimboni.