Roll forming line ine precut kana post cut?Zviri nani sei?

Rondedzero yekugadzira mutsara inogona kugadzirwa nenzira mbiri kuti ibudise chikamu chakaumbwa chehurefu chaihwo.Imwe nzira ndeye pre-kucheka, iyo iyo coil inochekwa isati yapinda muchigayo.Imwe nzira ndeyekucheka kwemashure, kureva kucheka bepa nechigero chakanyatsogadzirwa mushure mekunge bepa ragadzirwa.Nzira mbiri idzi dzine zvadzakanakira, uye sarudzo inotsamira pane zvimwe zvinhu zvine chekuita nezvaunoda kugadzira.
Sezvo tekinoroji yafambira mberi, precut uye postcut mitsetse yave magadzirirwo ane hunyanzvi ekuprofiling.Iko kubatanidzwa kwe servo masisitimu uye yakavharwa loop control yakashandura kumashure yakachekwa inobhururuka shear, ichiwedzera kukurumidza uye nemazvo.Pamusoro pezvo, anti-glare zvishandiso zvino zvinogona kudzorwa neservo, zvichibvumira mitsetse isati yachekwa kuti iwane glare kuramba inofananidzwa nemitsara yakagadzirwa.Muchokwadi, mimwe mitsetse yekugadzira mipumburu ine mashears ezvese-ekutanga uye epashure-kucheka, uye nekutonga kwepamberi, shear yekupinda inogona kupedzisa kuchekwa kwekupedzisira sekurairwa, kubvisa tsvina yagara ichibatanidzwa nemarara.Cheka shinda yekumashure.Uku kufambira mberi kwetekinoroji kwanyatso shandura indasitiri yeprofili, ichiita kuti ishande uye irambe yakasimba kupfuura nakare kose.
Makambani eZhongke ane mukurumbira nehunyanzvi hwekucheka-kumucheto uye kuvimbika kwechigadzirwa chega chega, pamwe nesevhisi yakasarudzika yekubatsira kuzadzisa zvinodiwa nevatengi pasi rese.Zhongke yakazvipira kumisikidza chiyero chekugadzira otomatiki uye system yekubatanidza muindasitiri yesimbi.Zhongke anotenda kuti kutwasanuka kwayo, kucheka, kubaya, kupeta uye kupeta michina uye otomatiki masisitimu anoisa zviyero zvepamusoro mukubata kwecoil kuita, kuvimbika uye kuchengetedzeka.