Makina owombera mchenga

Ntchito:

Zida zowombera kuwombera koyamba padziko lapansi zidabadwa zaka 100 zapitazo.Amagwiritsidwa ntchito makamaka kuchotsa zonyansa ndi khungu la okusayidi pazitsulo zosiyanasiyana kapena zopanda zitsulo ndikuwonjezera roughness.Pambuyo pazaka zana zachitukuko, ukadaulo wowombera kuwombera ndi zida zakhala zokhwima, ndipo kuchuluka kwa ntchito yake kwakula pang'onopang'ono kuchokera pamakampani olemera mpaka kumakampani opepuka.

Chifukwa cha kuphulika kwakukulu kwa kuwombera, n'zosavuta kuchititsa kuchepa kwa flatness kapena mavuto ena pazinthu zina zomwe zimangofunika chithandizo chochepa.Mwachitsanzo, zomata za njinga zamoto zimafunikira kutsukidwa pambuyo popera, ndipo makina owombera amatha kuwononga mosavuta zinthu zogundana.Chifukwa chake, makina oboola mchenga akhala chisankho chabwino cha zida zoyeretsera pamwamba.

Mfundo yaikulu ya zida za mchenga kuphulika ndi kugwiritsa ntchito wothinikizidwa mpweya kupopera mchenga kapena yaing'ono zitsulo kuwombera ndi zina tinthu kukula pa dzimbiri pamwamba pa workpiece kudzera mchenga kuphulika mfuti, amene osati amakwaniritsa mofulumira dzimbiri kuchotsa, komanso amakonzekera padziko lapansi. kupenta, kupopera mbewu mankhwalawa, electroplating ndi njira zina.