Zinthu 5 zikukuphunzitsani momwe mungasankhire silinda yapamwamba kwambiri

1. Kusankha mtundu wa silinda
Sankhani bwino mtundu wa silinda molingana ndi zofunikira ndi zikhalidwe.Ngati silinda ikufunika kuti ifike kumapeto kwa sitiroko popanda chodabwitsa komanso phokoso lamphamvu, buffer pneumatic cylinder (yopangidwa ndi aluminiyamu chubu) iyenera kusankhidwa;ngati kulemera kopepuka kumafunika, silinda yopepuka ya pneumatic iyenera kusankhidwa;ngati malo ochepetsera oyikapo ndi kukwapulidwa kochepa kumafunika, silinda yopyapyala yopyapyala imatha kusankhidwa;ngati pali katundu wotsatira, ndodo yotsogolera pneumatic silinda ikhoza kusankhidwa;Kuti mukhale olondola kwambiri, silinda yotsekera iyenera kusankhidwa;ngati ndodo ya pisitoni siyiloledwa kuzungulira, silinda yokhala ndi ndodo yosasinthasintha imatha kusankhidwa;silinda yosagwira kutentha iyenera kusankhidwa pamalo otentha kwambiri;silinda yolimbana ndi dzimbiri iyenera kusankhidwa pamalo owononga.M'malo ovuta monga fumbi, ndikofunikira kukhazikitsa chivundikiro chafumbi kumapeto kwa ndodo ya pistoni.Ngati palibe kuipitsa komwe kumafunikira, silinda yopanda mafuta kapena yopanda mafuta iyenera kusankhidwa.

2. Fomu yoyika ya Cylinder
Zimatengera malo oyika, cholinga chogwiritsira ntchito ndi zina.Nthawi zambiri, silinda ya pneumatic yokhazikika imagwiritsidwa ntchito.Pamene kuli kofunikira kubwereza mosalekeza ndi makina ogwirira ntchito (monga lathes, grinders, etc.), silinda yozungulira iyenera kusankhidwa.Pamene ndodo ya pisitoni ikufunika kuti igwedezeke mu arc yozungulira kuwonjezera pa kayendetsedwe ka mzere, pini-mtundu wa pneumatic cylinder imagwiritsidwa ntchito.Pakakhala zofunikira zapadera, silinda yapadera yofananira iyenera kusankhidwa.

3. Kukula kwa mphamvu ya silinda
Ndiko kuti, kusankha kwa silinda awiri.Malinga ndi kukula kwa mphamvu yonyamula katundu, kukakamiza ndi kukoka mphamvu zotulutsa ndi silinda zimatsimikiziridwa.Nthawi zambiri, mphamvu ya silinda yofunikira ndi chikhalidwe chakunja chongoyerekeza imasankhidwa, ndipo mitengo yolemetsa yosiyana imasankhidwa molingana ndi liwiro losiyanasiyana, kuti mphamvu yotulutsa silinda ikhale ndi malire pang'ono.Ngati kukula kwa silinda ndi kochepa kwambiri, mphamvu yotulutsa sikwanira, koma ngati silinda ya silinda ndi yaikulu kwambiri, zipangizozo ndi zazikulu, mtengo wake ukuwonjezeka, kugwiritsira ntchito mpweya kumawonjezeka, ndipo mphamvu ikuwonongeka.Popanga chokonzekeracho, njira yowonjezera mphamvu iyenera kugwiritsidwa ntchito momwe mungathere kuti muchepetse kukula kwa silinda.

4. Pneumatic yamphamvu pisitoni sitiroko
Zimakhudzana ndi nthawi yogwiritsira ntchito komanso kugunda kwa makinawo, koma sitiroko yonse nthawi zambiri siyimasankhidwa kuti pisitoni ndi mutu wa silinda ya pneumatic zisagundane.Ngati ikugwiritsidwa ntchito pokhomerera makina, ndi zina zotero, chiwongoladzanja cha 10 mpaka 20 mm chiyenera kuwonjezeredwa malinga ndi sitiroko yowerengeka.

5. Kuthamanga kwa pisitoni ya silinda ya pneumatic
Zimadalira kwambiri kulowetsedwa kwa mpweya woponderezedwa kwa silinda, kukula kwa madoko olowera ndi utsi wa silinda ndi kukula kwa m'mimba mwake mkati mwa ngalande.Zimafunika kutenga mtengo waukulu wothamanga kwambiri.Kuthamanga kwa silinda nthawi zambiri kumakhala 50 ~ 800mm / s.Kwa ma cylinders othamanga kwambiri, chitoliro cholowetsa chokhala ndi mainchesi amkati chiyenera kusankhidwa;pamene katundu akusintha, kuti apeze liwiro loyenda pang'onopang'ono komanso lokhazikika, chipangizo chogwedeza kapena mpweya wamadzimadzi amadzimadzi amatha kusankhidwa, zomwe zimakhala zosavuta kukwaniritsa kuthamanga.Posankha valavu ya throttle kuti muwongolere liwiro la silinda, ziyenera kudziwidwa: pamene silinda yokhazikika yokhazikika ikukankhira katunduyo, tikulimbikitsidwa kugwiritsa ntchito mpweya wotulutsa mpweya kuti musinthe liwiro;pamene silinda yoyimilira yokhazikika imakweza katunduyo, tikulimbikitsidwa kugwiritsa ntchito throttle kuti musinthe liwiro;kutha kwa sitiroko kumafunika kuyenda bwino Popewa kugunda, silinda yokhala ndi chotchinga chotchinga iyenera kugwiritsidwa ntchito.