Ulwazi lwePneumatic Cylinder

Ukunxiba kwe-cylinder(Ai-utoair yi-Pneumatic Cylinder Barel Factory) ikakhulu yenzeka phantsi kweemeko ezithile ezingathandekiyo, ngoko kufuneka iphetshwe kangangoko.Makhe sithethe ngemilinganiselo ephambili yokunciphisa ukunxiba kwe-cylinder:
1) Zama ukuqalisa injini ngokuthi "ngaphantsi kwaye ufudumale" ngokusemandleni.“Ngaphantsi” kuthetha
Akucetyiswa ukuba uqale rhoqo.“Ukucotha” kuthetha ukubaleka ngesantya esiphantsi emva kokuba iqalile, kwaye “ukufudumala” kuthetha ukulinda de ubushushu be-injini bube buqhelekile phambi kokuba iqale.
2) Gcina ubushushu obuqhelekileyo be-injini ngexesha lokusebenza.Ukuba ubushushu buphantsi kakhulu, iisilinda zaseYantai ziya kugqwala kwaye ziguge.Ukuba iqondo lobushushu liphezulu kakhulu, i-oyile ye-injini iya kuba bhityile kwaye ukuthambisa kuya kuba kubi, nto leyo ethanda ukuncamathelisa.
3) Coca kwaye ubeke indawo yokucoca umoya rhoqo.
4) Qinisekisa ukuba i-injini ifakwe kakuhle.Jonga ubungakanani kunye nomgangatho we-oyile rhoqo, kwaye ucoce isihluzo se-oyile ngexesha.
5) Ukuphucula ukulungiswa

Indlela yokumisela kunye nokuhlola ubukhulu bokulungiswa kwe-cylinder
Ukumiselwa kobungakanani bokulungisa i-cylinder
Ukuba i-cylinder inxiba idlula umda ovumelekileyo, okanye kukho imikrwelo enzulu, iigrooves kunye nemingxuma eludongeni lwesilinda, i-cylinder kufuneka ibe yindinisa kwaye ilungiswe ngokwenqanaba lokulungisa, kunye nepiston kunye neringi yepiston enobukhulu obandisiweyo obuhambelana nesilinda. kufuneka kukhethwe.Ukubuyisela ijometri echanekileyo kunye nokukhutshwa okuqhelekileyo.Ifomula yokubala yobungakanani bokulungisa isilinda yile ilandelayo:
Ubungakanani bokulungisa = ubukhulu be-cylinder ubukhulu + isibonelelo sokudika kunye ne-honing
Isibonelelo sokukruqula nokuhombisa ngokuqhelekileyo yi-0.10-0.20mm.Ubungakanani bokulungisa obaliweyo kufuneka buthelekiswe nebakala lokulungisa.Ukuba ihambelana nebakala elithile lokulungisa, liyakwazi ukulungiswa ngokwebakala elithile: Ukuba ayihambelani nebakala lokulungisa, umzekelo, ubungakanani obubaliweyo bokulungisa buphakathi kwamabanga amabini okulungisa Phakathi, isilinda kufuneka silungiswe. ngokwenani elikhulu lezigaba zokulungisa.
Ukuba i-cylinder yokugqoka idlula ubungakanani obukhulu bokulungisa iklasi yokuqala, i-cylinder liner kufuneka ifakwe.
Qaphela
Xa utshintsha i-piston kunye ne-cylinder liner ye-injini, okoko nje isilinda esinye kufuneka sidikiwe, siphuculwe okanye sitshintshwe, iisilinda eziseleyo kufuneka zikruquke, ziphuculwe okanye zitshintshwe ngaxeshanye ukuze kugcinwe ukuhambelana komsebenzi we-cylinder nganye. injini.
Indlela yokukhangela isilinda
Ukongeza kokujonga udonga lwe-cylinder kwimikrwelo kunye nomonakalo, ububanzi be-cylinder kufuneka bulinganiswe ukubala ukujikeleza kunye ne-cylindricity ye-cylinder.
(1) Fakela uze ufunde igeyiji yesilinda
1) Khetha intonga yolwandiso olufanelekileyo ngokobungakanani obuqhelekileyo be-cylinder ukuba ivavanywe, kwaye emva kokuyifaka, musa ukuqinisa i-nut yokulungisa okwethutyana.
2) Lungisa i-micrometer ye-diameter yangaphandle ukuya kubukhulu obuqhelekileyo be-cylinder ukuba ivavanywe, kwaye ubeke i-cylinder gauge efakwe kwi-micrometer.
3) Jikela intonga yokudibanisa kancane ukuze wenze i-pointer ye-cylinder meter ijika malunga ne-2mm, ulungelelanise isalathisi kwindawo ye-zero yesikali, kwaye uqinise i-nut yokulungisa intonga yokudibanisa.Ukuze wenze umlinganiselo ochanekileyo, phinda ulinganiso lweqanda kube kanye.
(2) Indlela yokulinganisa
1) Ukusebenzisa i-cylinder gauge, bamba umkhono wokufudumala ukushisa ngesandla esinye, kwaye ubambe indawo engezantsi yetyhubhu kufuphi nomzimba ngesinye isandla.
2) Thatha intonga yokulinganisa eshukumayo yegeji yesilinda emva kokuhlolwa kwakhona kumacala amabini ahambelana ne-axis yecrankshaft kunye ne-perpendicular kuyo, kwaye uthathe izikhundla ezithathu (amacandelo) phezulu, phakathi nasezantsi kunye ne-axis ye-cylinder ukulinganisa inani elipheleleyo. yamaxabiso amathandathu., njengoko umfanekiso ubonisa:
3) Xa ulinganisa, gcina intonga yokulinganisa ehambayo ye-cylinder gauge perpendicular kwi-axis ye-cylinder yokulinganisa ngokuchanekileyo.Xa inaliti ye-cylinder gauge ngaphambili nangasemva ibonisa elona nani lincinci, oko kuthetha ukuba intonga yokulinganisa ehambayo i-perpendicular kwi-axis ye-cylinder.