Ifrikhwensi emaphakathiumshini wokushisela indawoubuchwepheshe bokulawula i-voltage bukhetha imingcele yesici ethile ejikeni le-voltage ye-inter-electrode njengezinto zokulawula phakathi nenqubo yokwakheka kwejoyinti le-solder, futhi lilawula usayizi we-nugget wejoyinti le-solder ngokulawula le mingcele. Ngesikhathi senqubo yokushisela, insimbi iba nokuvela kokuncibilika nokuqiniswa, i-conductivity kanye nendawo yokuqhuba ye-welding zone ishintsha ngokuya ngemithetho ethile, kanti i-voltage phakathi kwama-electrode nayo iyashintsha ngokufanele.
Indawo yesiteshi samanje ikhula ngokushesha. Njengoba insimbi iyancibilika, ngakolunye uhlangothi, ukumelana kuzokwanda, ngakolunye uhlangothi, indawo yesiteshi samanje izokwanda, i-impedance izokwehla, futhi indawo yesiteshi izokhula ngokushesha okukhulu, ngaleyo ndlela yakha ijika elihlayo. ka-AB lapho i-nugget ikhula ngezinga elithile. Uma ikhula ngokushesha kakhulu, i-splashing izokwenzeka futhi i-voltage izokwehla kakhulu. Ejikeni likagesi, imingcele yesici engaveza ubude be-nugget yilezi: inani le-voltage (V), umehluko we-voltage (V=VV), izinga lokushintsha kwamandla kagesi (AVN.), kanye nendawo ezungezwe ijika likagesi (V. ).
Yehla njengoba umfutho we-electrode ukhula futhi uya kwesokudla. Lapho i-welding current inkulu futhi ingcindezi ye-electrode incane, inani elikhulu le-AV lingatholakala. Lo mthetho uhambisana nomthetho wokushintsha usayizi we-nugget. Lokhu kubonisa ukuthi uma usebenzisa ukulawulwa kwamandla kagesi, ukukhethwa kwe-V enqunywe kusengaphambili kufanele kucabangele amandla okucaciswa kokushisela futhi kunqunywe ngokuhlolwa okuphindaphindiwe.
Izindlela zokuqapha ikhwalithi ezifana nesilinganiso sokushintsha kwamandla kagesi kanye nendlela yokuhlanganisa amandla kagesi ake asetshenziswa ekukhiqizeni. Ngaphansi kwesimo sokuthi ingcindezi ye-electrode ayinkulu kakhulu, ubuchwepheshe bokuqapha i-voltage bunokuzwela okuphezulu kanye nokuhlakazeka okuncane ekushintsheni kwe-welding yamanje kanye nebanga lomphetho. Kodwa-ke, ezimweni lapho i-shunt yamanje ithintwa yibanga lephoyinti elincane, umphumela wokuqapha awulungile. .
Suzhou Aigera Automation Equipment Co., Ltd. is an enterprise engaged in the development of automated assembly, welding, testing equipment and production lines. It is mainly used in home appliance hardware, automobile manufacturing, sheet metal, 3C electronics industries, etc. According to customer needs, we can develop and customize various welding machines, automated welding equipment, assembly and welding production lines, assembly lines, etc., to provide appropriate automated overall solutions for enterprise transformation and upgrading, and help enterprises quickly realize the transformation from traditional production methods to mid-to-high-end production methods. Transformation and upgrading services. If you are interested in our automation equipment and production lines, please contact us: leo@agerawelder.com
Isikhathi sokuthumela: Jan-20-2024
