Ukwakheka kwesakhiwo sesilinda

Imininingwane yokwakheka kwesilinda:

Isilinda sakhiwe nge-ai-cylinder tube, ikhava yokugcina (Imishini ye-pneumatic cylinder）, ipiston,induku ye-pistonnezimpawu, njll.

1) Isilinda

I-diameter engaphakathi yesilinda imelela amandla okukhiphayo we-cylinder.Ipiston kufanele islayidisele ngokushelela emuva naphambili kusilinda, futhi ubulukhuni obungaphezulu bobuso obungaphakathi besilinda kufanele bufinyelele ku-Ra0.8μm.

Ama-cylinder pistons e-SMC kanye ne-CM2 athatha indandatho yokuvala ehlanganisiwe ukuze afinyelele ukubekwa uphawu ngezindlela ezimbili, futhi i-piston ne-piston rod zixhunywe ngokucindezela ingcindezi, ngaphandle kwamantongomane.

2) Isiphetho se-cap

Ikhava yokugcina ihlinzekwa ngezimbobo zokungenisa kanye ne-exhaust, kanti ezinye ziphinde zinikezwe indlela yebhafa esembozweni yokugcina.Isembozo esiseceleni kwenduku sifakwe indandatho yokuvala kanye nendandatho yothuli ukuvimbela ukuvuza komoya ku-piston rod nokuvimbela uthuli lwangaphandle ukuthi lungahlangani kusilinda.Isembozo sokuphela kwentonga sihlinzekwa ngomkhono womhlahlandlela wokuthuthukisa ukunemba komhlahlandlela wesilinda, ukuthwala inani elincane lomthwalo ongemuva entweni ye-piston, ukunciphisa inani lokugoba lapho i-piston rod inweba, futhi andise impilo yesevisi ye-piston. isilinda.Umkhono womhlahlandlela ngokuvamile usebenzisa i-sintered oil-bearing alloy kanye ne-casting yethusi ethambekele phambili.Esikhathini esedlule, insimbi ethambile ethambile yayivame ukusetshenziswa kumakepisi okugcina.Ukuze unciphise isisindo futhi uvimbele ukugqwala, i-aluminium alloy die-casting yayivame ukusetshenziswa, futhi izinto zethusi zazisetshenziselwa amasilinda amancane.

3) Piston

I-piston ingxenye yokucindezela kusilinda.Ukuze uvimbele igesi emigodini ye-piston kwesokunxele nesokudla, kunikezwa indandatho yokuvala i-piston.Indandatho emelana nokugqokwa ku-piston ingathuthukisa inkomba yesilinda, inciphise ukuguga kweringi ye-piston seal, futhi inciphise ukumelana nokungqubuzana.Ubude bendandatho engagqoki benziwe ngezinto ezifana ne-polyurethane, i-polytetrafluoroethylene, ne-cloth synthetic resin.Ububanzi bepiston bunqunywa ubukhulu bendandatho yophawu kanye nobude bengxenye eshelelayo edingekayo.Uma ingxenye eshelelayo iyimfushane kakhulu, kulula ukubangela ukuguga ngaphambi kwesikhathi nokubanjwa.Izinto ze-piston ngokuvamile ziyi-aluminium alloy ne-cast iron, kanti i-piston yesilinda encane yenziwe ngethusi.

4) Induku ye-piston

I-piston rod iyingxenye yamandla abaluleke kakhulu ku-cylinder.Ngokuvamile sebenzisa insimbi enekhabhoni ephezulu, indawo engaphezulu iphathwa nge-chromium plating, noma insimbi engagqwali isetshenziselwa ukuvimbela ukugqwala nokuthuthukisa ukumelana nokugqokwa kwendandatho yokuvala.

5) Indandatho yokuvala

Ingxenye yophawu ekunyakazeni okuphendukayo noma okubuyelanayo ibizwa ngokuthi uphawu oluguquguqukayo, futhi uphawu lwengxenye emile lubizwa ngokuthi uphawu olumile.

Ngokuyinhloko kunezindlela ezilandelayo zokuxhuma umgqomo wesilinda kanye nesembozo sokugcina:

Uhlobo oluhlanganisiwe, uhlobo lwe-riveting, uhlobo lokuxhuma olunentambo, uhlobo lwe-flange, uhlobo lwenduku yokubopha.

6) Uma isilinda sisebenza, ipiston kumele igcotshwe yinkungu yamafutha emoyeni ocindezelweyo.Kukhona nenani elincane lamasilinda angenawo ukugcoba.