Sithini isiphumo sangoku ekufudumezweni kwe-Welding ye-Spot kumatshini wokuwelda we-Frequency Spot?

I-welding yangoku kwi-frequency ephakathiumatshini wokuwelda indawoyimeko yangaphandle eyenza umthombo wobushushu wangaphakathi - ukumelana nobushushu. Impembelelo yangoku kwisizukulwana sobushushu inkulu kunokumelana kunye nexesha. Ichaphazela inkqubo yokufudumeza ukuwelda kwendawo ngezi ndlela zimbini zilandelayo:

Ukulungelelanisa ixabiso elisebenzayo le-welding yangoku kuya kutshintsha kakhulu ukuveliswa kobushushu bomthombo wokushisa wangaphakathi, ochaphazela inkqubo yokufudumala. Ukongeza, iimpawu ze-waveform zangoku ngexesha le-welding yendawo nazo zichaphazela umphumo wokufudumeza.

Iimpawu zokusasazwa kwentsimi zangoku ezenziwe kwi-resistance yangaphakathi (ixabiso eliphakathi) le-workpiece yi-welding current iya kwenza ubushushu bokufudumala bungafani kwiindawo ezahlukeneyo kwindawo ye-welding, ngaloo ndlela ichaphazela inkqubo yokufudumala ye-spot welding. Intsimi yangoku kunye nokuhanjiswa kwangoku ngexesha le-welding yendawo inezi mpawu zilandelayo:

Imigca yangoku iya kugxininisa kwaye iyancipha kwindawo ehambelanayo yezinto ezimbini zokusebenza, okukhokelela ekufudumeni okugxininiswe kwimpembelelo kwindawo efanelekileyo.

Uxinaniso lwangoku kumda weendawo eziphakamileyo zomgangatho ofanelekileyo, apho ubushushu bobushushu buphezulu, buqinisekisa ukukhula okuqhelekileyo kwe-fusion core.

Intsimi yangoku ngexesha le-welding ye-spot ibonakaliswe yinkqubo yokufudumala engalinganiyo, kunye namaqondo okushisa ahlukeneyo kwiindawo ezahlukeneyo kwindawo ye-welding, ngaloo ndlela ivelisa indawo yokushisa engalinganiyo. Ngokukhetha i-welding ye-waveforms yangoku kunye nokutshintsha iimilo ze-electrode kunye nobukhulu bokugqibela, i-morphology yentsimi yangoku inokutshintshwa kwaye usasazo lwangoku loxinaniso lunokulawulwa ukufezekisa injongo yokulawula imilo kunye nendawo ye-fusion core.: leo@agerawelder.com