Ukubuka: 0 Umbhali: Isikhathi Sokushicilela Isihleli Sesayithi: 2025-06-09 Umsuka: Isayithi
1. Uma uvula isikhunta se-aluminium futhi usika indawo yokusebenza ye-extrusion mold ngocingo, okwamanje kufanele uzinzile, ukuze usayizi wembobo yokufa emva kokusika ufanane futhi udonga lwembobo luyisicaba;
2. Lapho usika indawo yokusebenza yembobo ye-aluminium extrusion, i-current akufanele ibe nkulu kakhulu ukuvimbela ungqimba oluncibilikisiwe ukuba lube lukhulu kakhulu, ngoba ungqimba oluncibilikisiwe lungenye yezizathu eziyinhloko zokuxebuka kwe-brittle ye-die hole yokusebenza indawo, futhi igebe lokukhishwa kokucubungula kufanele lilawulwe ku-0.01mm;
3. Uma indawo yokusebenza yesikhunta se-extrusion ingenalutho ngesikhathi somshini we-EDM, okwamanje akufanele kube kukhulu kakhulu ukuvimbela indawo yomshini ukuthi ingashi. Igebe lokukhipha kufanele lilawulwe ku-0.05 ~ 0.1mm. Lapho ukhanda ummese ongenalutho, khipha i-electrode bese uyigaya isicaba ngo-1mm ukusuka endaweni ephakeme yendawo yokusebenza. Ngokusho kobubanzi bendawo yokusebenza yembobo yokufa, lungisa indawo yokusebenza ye-electrode endaweni egobile (indawo engaphezulu iyadingeka ukuba ibe isicaba futhi ubulukhuni buphansi), shintsha i-polarity, futhi wenze i-aluminium yokuqeda 1. Lapho uvula isikhunta se-aluminium futhi usika indawo yokusebenza ye-extrusion mold ngocingo, okwamanje kufanele kube nokuzinza, ukuze usayizi wembobo ube yi-flat emva kokusika imbobo.
