Umgomo wokusebenza wonyawo lokumunca i-vacuum

Ukuncela unyawo
Inkomishi yokumunca iyingxenye yokuxhuma phakathi kwe-workpiece kanye nesistimu ye-vacuum. Izici zenkomishi yokumunca ekhethiwe zinomthelela oyisisekelo emsebenzini walo lonke uhlelo lwe-vacuum.

Isimiso esiyisisekelo se-vacuum sucker
1. Ucezu lokusebenza lukhangiswa kanjani enkomishini yokumunca?
Uma kuqhathaniswa nendawo ezungezile yesistimu ye-vacuum, kunendawo yokucindezela ephansi (i-vacuum) phakathi kwenkomishi yokumunca kanye nendawo yokusebenza.
Ngenxa yomehluko wengcindezi, i-workpiece icindezelwa enkomishini yokumunca.
Δ p = p1 – p2.
Amandla alingana nomehluko wengcindezi nendawo esebenzayo, F~ Δ pandF ~ A à F = Δ px A.

2. Izici ezibalulekile zenkomishi ye-vacuum
Ivolumu yangaphakathi: ivolumu yangaphakathi yenkomishi yokumunca ekhishwayo ithinta ngqo isikhathi sokupompa.
I-curvature radius encane: irediyasi encane yocezu lokusebenza olungabanjwa inkomishi yokumunca.
I-stroke yodebe oluvalayo: ibhekisela ebangeni elicindezelwe ngemva kokuba inkomishi yokumunca ivaliwe. Kuthinta ngokuqondile ukunyakaza okuhlobene komlomo ovala uphawu.
Ukushaywa kwenkomishi yokumunca: umphumela wokuphakamisa lapho inkomishi yokumunca impontshwa.

Ukuhlukaniswa kwenkomishi yokumunca
Izinkomishi zokumunca ezivame ukusetshenziswa zifaka izinkomishi zokumunca eziyisicaba, izinkomishi zokumunca zikathayela, izinkomishi zokumunca eziyizigaxa kanye nezinkomishi zokudonsa ezikhethekile
1. Izindebe zokumunca eziyisicaba: ukunemba kokuma okuphezulu; Idizayini encane kanye nevolumu yangaphakathi encane inganciphisa isikhathi sokubamba; Ukufinyelela amandla aphezulu aseceleni; Ebusweni obuyisicaba bomsebenzi wokusebenza, udebe oluvalile olubanzi lunezici ezinhle zokuvala; Inokuqina okuhle lapho ubamba ucezu lokusebenza; Isakhiwo esishumekiwe sezinkomishi zokumunca ezinobubanzi obukhulu singafinyelela amandla amakhulu okumunca (isibonelo, izinkomishi zokudonsa isakhiwo sediski); Ukwesekwa okuphansi; Ububanzi benkomishi yokumunca enkulu futhi ephumelelayo; Kunezinhlobo eziningi zezinto zenkomishi yokumunca. Indawo esetshenziswayo evamile yezinkomishi zokumunca imvamisa eguquguqukayo: ukuphatha izinto zokusebenza eziyisicaba noma ezimise okuthe ukumise okwesitsha ezinendawo eyisicaba noma emagebhugebhu kancane, njengamapuleti ensimbi, amabhokisi, amapuleti engilazi, izingxenye zepulasitiki namapuleti okhuni.

2. Izimpawu zezinkomishi zokumunca zikathayela: 1.5 ukugoqa, 2.5 ukugoqa kanye 3.5 ukugoqa zikathayela; Ukuvumelana nezimo kahle endaweni engalingani; Kunomphumela wokuphakamisa lapho ubamba ucezu lokusebenza; Isinxephezelo sobude obuhlukene; Bamba ucezu lomsebenzi olusengozini ngobumnene; I-soft bottom ripple; Isibambo kanye ne-ripple engenhla yenkomishi yokumunca inokuqina okuphezulu; Udebe oluvamayo oluthambile futhi oluguquguqukayo; Ukwesekwa okuphansi; Kunezinhlobo eziningi zezinto zenkomishi yokumunca. Izinkambu zokusetshenziswa ezijwayelekile zezinkomishi zokumunca zikathayela: ukuphatha izinto zokusebenza ezimise okwesitsha nezingalingani, njengamapuleti ensimbi yemoto, amabhokisi, izingxenye zepulasitiki, i-aluminium foil/imikhiqizo yokupakisha ye-thermoplastic, nezingxenye ze-electronic.

3. Izinkomishi zokumunca okusaqanda: sebenzisa kahle indawo emuncayo; Ifanele ucezu olude lwe-convex; Vacuum sucker ngobulukhuni obuthuthukisiwe; Usayizi omncane, ukumunca okukhulu; Okujwayelekile njengezinkomishi zokumunca eziyisicaba neziboshiwe; Izinto ezihlukahlukene zenkomishi yokuncela; Isakhiwo esishumekiwe sinamandla okubamba aphezulu (inkomishi yohlobo lwe-disc suction). Indawo esetshenziswayo ejwayelekile yezinkomishi zokumunca okusaqanda: ukuphatha izinto zokusebenza ezincane nezincane: ezifana nokufakwa kwamapayipi, izinto zokusebenza zejiyomethri, imicu yokhuni, amafreyimu amafasitela, amabhokisi, ifoyili kathayela/imikhiqizo yokupakisha ye-thermoplastic.

4. Izinkomishi zokumunca ezikhethekile: zisemhlabeni wonke njengezinkomishi ezijwayelekile zokumunca; Imininingwane yempahla yenkomishi yokumunca kanye nokuma kwenza isebenze ezindaweni/amabhizinisi athile ezicelo; Indawo esetshenziswayo ejwayelekile yezinkomishi zokumunca ezikhethekile: ukubamba ama-workpieces ngokusebenza okukhethekile. Njengesakhiwo esingaphansi esintekenteke, esinezimbotshana futhi esonakele.