Ingalo egobileyo eFlying Shear

I-flying shear sisixhobo esibalulekileyo esisetyenziswe ngamashishini esinyithi kunye nentsimbi ukusika iibhilidi zetsimbi, kwaye ukusebenza kwayo kuya kuchaphazela ngokuthe ngqo ukuveliswa kwemveliso yemigca yokuvelisa.Kukho iintlobo ezininzi zezakhiwo zeukucheba okubhabhayoisixhobo.Kwesi sahluko, i-four-link structure yamkelwe, kwaye imodeli elula ye-3D yesakhelo sayo, iikranki eziphezulu kunye nezantsi, iintonga zokudibanisa eziphezulu kunye nezantsi, i-rockers ephezulu kunye nezantsi kunye ne-workpiece yenziwa.Kwaye ngokuhlanganisa kunye nokulinganisa, amandla okucheba omsebenzi kunye ne-trajectory eshukumayo yemiphetho emibini yokucheba inokufumaneka ngexesha lokucheba.

Iukucheba okubhabhayoii-s zifakwe kumgca wokuqhawula ukusika intloko kunye nomsila weqhekeza ngokuthe tye okanye unqumle ubude obusisigxina.Ngethuba lokuhamba kweqhekeza, ukunyakaza okuhambelanayo kwe-shearing blade kunqumla iqhekeza.
Umzobo weskim sendlela yokucheba ephaphazelayo ene-link iboniswe kuMfanekiso 1. Iqulathe iindlela zokucheba eziphezulu nezisezantsi, kwaye iblade yokucheba igxininiswe kwintonga yokudibanisa ye- four-bar mechanism.Kwindlela esebenzayo yokucheba, amandla okuqhuba afakwa kwi-crank esezantsi.Iperi yehelical gear enenani elifanayo lamazinyo iqhuba inkqankqa ephezulu ukuba ihambe ngesantya esifanayo esijikelezayo, kwaye lo matshini usika i-workpiece kube kanye kwi revolution nganye yecrank.Ukuze kube lula ukwakhiwa kunye nokuququzelela umlinganiselo wamandla okucheba, ubukhulu bexesha elifanayo bongezwa kwiikranki ezimbini kwi-Figure 1 ukunciphisa imodeli ye-helical gear.