Ukuguga kwesilinda(Ai-utoair iyi-Pneumatic Cylinder Barrel Factory) ikakhulukazi iyenzeka ngaphansi kwezimo ezithile ezingezinhle, ngakho-ke kufanele igwenywe kakhulu ngangokunokwenzeka.Ake sikhulume ngezinyathelo eziyinhloko zokunciphisa ukugqoka kwesilinda:
1) Zama ukuqalisa injini “kancane futhi ifudumale” ngangokunokwenzeka.“Okuncane” kusho
Akweluleki ukuthi uqale njalo.“Ukunensa” kusho ukugijima ngesivinini esiphansi ngemuva kokuqala, futhi “ukufudumala” kusho ukulinda kuze kube yilapho izinga lokushisa lenjini livamile ngaphambi kokuba iqale.
2) Gcina izinga lokushisa elijwayelekile lenjini ngesikhathi sokusebenza.Uma izinga lokushisa liphansi kakhulu, amasilinda e-Yantai azogqwala futhi aguge.Uma izinga lokushisa liphezulu kakhulu, uwoyela wenjini uzoba mncane futhi ukuthambisa kuzoba kubi, okujwayele ukuguga.
3) Hlanza futhi ubuyisele isici sokuhlunga umoya njalo.
4) Qinisekisa ukuthi injini igcotshwe kahle.Hlola ubuningi kanye nekhwalithi yamafutha njalo, futhi uhlanze isihlungi sikawoyela ngesikhathi.
5) Thuthukisa ukulungisa
Ukunqunywa kanye nendlela yokuhlola yosayizi wokulungisa isilinda
Ukunqunywa kosayizi wokulungisa isilinda
Uma ukugqokwa kwesilinda kudlula umkhawulo ovunyelwe, noma kukhona imihuzuko engathi sína, imifantu nemigodi odongeni lwesilinda, isilinda kufanele sibe nesicefe futhi silungiswe ngokwezinga lokulungisa, futhi i-piston ne-piston ring enosayizi okhulisiwe ohambisana nesilinda. kufanele kukhethwe.Ukubuyisela i-geometry efanele kanye nemvume evamile.Ifomula yokubala yosayizi wokukhanda wesilinda imi kanje:
Usayizi wokulungisa = ubukhulu besilinda ububanzi + isibonelelo esiyisicefe nokucija
Isibonelelo sokubhora nokucija ngokuvamile singu-0.10-0.20mm.Usayizi wokulungisa obaliwe kufanele uqhathaniswe nebanga lokulungisa.Uma ihambisana nebanga elithile lokulungisa, ingalungiswa ngokusho kwebanga elithile: Uma ingahambisani nebanga lokulungisa, isibonelo, usayizi wokulungisa obaliwe uphakathi kwamamaki amabili okulungisa Phakathi, isilinda kufanele silungiswe. ngokwenani elikhulu lezigaba zokulungisa.
Uma ukugqokwa kwesilinda kudlula usayizi omkhulu wokukhanda wesigaba sokuqala, i-cylinder liner kufanele ifakwe.
Qaphela
Lapho ushintsha i-piston kanye ne-cylinder liner yenjini, inqobo nje uma isilinda esisodwa sidinga ukubhoreka, ukucijwa noma ukushintshwa, amasilinda asele kufanele abhodwe, acijiswe noma ashintshwe ngesikhathi esifanayo ukuze kugcinwe ukuhambisana komsebenzi wesilinda ngasinye. injini.
Indlela yokuhlola isilinda
Ngaphezu kokuhlola udonga lwesilinda ukuklwebheka nokulimala, ububanzi besilinda kufanele bulinganiswe ukuze kubalwe ukuzungeza kanye ne-cylindricity yesilinda.
(1) Faka futhi uhlole igeji yesilinda
1) Khetha induku yokunweba efanelekile ngokuya ngosayizi ojwayelekile wesilinda okufanele uhlolwe, futhi ngemuva kokuwufaka, ungaqinisi i-nati yokulungisa okwesikhashana.
2) Lungisa i-micrometer ye-diameter yangaphandle ibe usayizi ojwayelekile wesilinda ozohlolwa, bese ufaka i-cylinder gauge efakiwe ku-micrometer.
I-3) Vula induku yokuxhuma kancane ukuze wenze i-pointer yemitha yesilinda iphenduke cishe ngo-2mm, qondanisa i-pointer endaweni ye-zero yesilinganiso, futhi uqinise nati yokulungisa yenduku yokuxhuma.Ukuze wenze isilinganiso silungile, phinda ukulinganisa uziro kanye.
(2) Indlela yokulinganisa
1) Ngokusebenzisa i-cylinder gauge, bamba umkhono wokufaka ukushisa ngesandla esisodwa, bese ubamba ingxenye engezansi yeshubhu eduze komzimba ngesinye isandla.
2) Thatha induku yokulinganisa enyakazayo yegeji yesilinda ngemva kokuhlola amaphutha ezinhlangothini ezimbili ezihambisana ne-eksisi ye-crankshaft kanye ne-perpendicular kuyo, futhi uthathe izindawo ezintathu (izigaba) phezulu, phakathi naphansi kanye ne-eksisi yesilinda ukukala ingqikithi. amanani ayisithupha., njengoba isithombe sibonisa:
3) Lapho ukala, gcina induku yokulinganisa enyakazayo yegeji yesilinda i-perpendicular eksisi yesilinda ukuze ulinganiswe ngokunembile.Lapho inaliti yegeji yesilinda yokujika yangaphambili nangemuva ibonisa inombolo encane kakhulu, kusho ukuthi induku yokulinganisa ehambayo i-perpendicular to the axis of the cylinder.
Isikhathi sokuthumela: Dec-10-2021