Kugwiritsa ntchito ndi kukonza ma switch maginito a silinda ya pneumatic

Choyamba, poganizira zachitetezo, mtunda wapakati pa ma switch maginito awiriwo uyenera kukhala 3mm wokulirapo kuposa kutalika kwa hysteresis, ndiyeno kusintha kwa maginito sikungayikidwe pafupi ndi zida zamphamvu zamaginito, monga zida zowotcherera zamagetsi.

Pamene ma silinda opitilira ma pneumatic okhala ndi masiwichi a maginito amagwiritsidwa ntchito limodzi, pofuna kupewa kusokonezedwa kwa kayendetsedwe ka maginito ndi kukhudza kulondola kwa kuzindikira, mtunda wapakati pa ma silinda a pneumatic suyenera kupitilira 40mm.

Liwiro la V pamene pisitoni ikuyandikira kusintha kwa maginito sikuyenera kukhala kwakukulu kuposa liwiro la Vmax lomwe maginito amatha kuzindikira.

Chisamaliro chiyenera kulipidwa pakati pa stroke) Vmax = Lmin / Tc.Mwachitsanzo, nthawi yochitapo kanthu ya valve solenoid yolumikizidwa ndi kusintha kwa maginito ndi Tc = 0.05s, ndipo chiwerengero chochepa cha kusintha kwa maginito ndi Lmin = 10mm, liwiro lalikulu lomwe chosinthiracho chimatha kuzindikira ndi 200mm / s.

Chonde tcherani khutu pakudzikundikira kwa chitsulo ufa ndi kukhudzana kwapafupi ndi matupi a maginito.Ngati ufa wochuluka wa chitsulo monga tchipisi kapena kuwotcherera sipotera uunjikana mozungulira silinda ya pneumatic yokhala ndi switch ya maginito, kapena pamene maginito (chinthu chomwe chingakopeke ndi chomata ichi) chikugwirizana kwambiri, mphamvu ya maginito mu silinda ya pneumatic. zitha kuchotsedwa, zomwe zimapangitsa kusinthana kulephera kugwira ntchito.

Chinanso ndikuyang'ana nthawi zonse ngati malo a maginito akusintha.Sizingagwirizane mwachindunji ndi magetsi, ndipo katunduyo ayenera kulumikizidwa mndandanda.Ndipo katunduyo sayenera kukhala waufupi, kuti asawotche chosinthira.Zonse zonyamula katundu komanso kuchuluka kwa katundu wapano siziyenera kupitilira mphamvu yovomerezeka ya ma switch maginito, apo ayi moyo wake udzachepetsedwa kwambiri.

1. Wonjezerani zomangira zopangira chosinthira.Ngati chosinthira chili chotayirira kapena malo oyika asunthidwa, chosinthiracho chiyenera kusinthidwa kuti chikhale cholondola ndikuyika zomangirazo ziyenera kutsekedwa.

2. Onani ngati waya wawonongeka.Kuwonongeka kwa waya kumayambitsa kutsekeka kosakwanira.Ngati kuwonongeka kwapezeka, chosinthiracho chiyenera kusinthidwa kapena waya ayenera kukonzedwa panthawi yake.

3. Pamene mawaya, ayenera kudulidwa, kuti asapangitse mawaya olakwika a magetsi, maulendo afupikitsa ndikuwononga kusinthana ndi katundu.Kutalika kwa waya sikumakhudza magwiridwe antchito.Gwiritsani ntchito mkati mwa 100m.

4. Pangani mawaya olondola molingana ndi mtundu wa waya.Tee imalumikizidwa ndi mtengo +, waya wabuluu umalumikizidwa ndi mtengo umodzi, ndipo waya wakuda umalumikizidwa ndi katundu.

Mukayendetsa molunjika katundu wolowera monga ma relay ndi ma valve solenoid, chonde gwiritsani ntchito ma relay ndi ma valve solenoid okhala ndi zotsekera zomangidwira.4) Mukamagwiritsa ntchito masiwichi angapo pamndandanda, chosinthira chilichonse chosalumikizana chimakhala ndi dontho lamkati lamagetsi, kotero njira zodzitetezera polumikiza masiwichi angapo olumikizana nawo ndikuzigwiritsa ntchito ndizofanana.