Isizathu sokuba kutheni i-hydraulicii-cylinder forgingsisidingo sokutywinwa kungenxa yobukho bokuvuza kwangaphakathi kunye nokuvuza kwangaphandle. Xa kukho ukuvuza kwangaphakathi kunye nokuvuza kwangaphandle kwi-cylinder ye-hydraulic, kuya kukhokelela kumthamo we-hydraulic cylinder's cavity kunye nokusebenza kakuhle kuya kuba kuncinci kwaye ukusebenza kwe-hydraulic cylinder kuya kuncitshiswa emsebenzini. Xa imeko inzima, inkqubo ayiyi kukwazi ukusebenza phantsi koxinzelelo. Ngexesha elifanayo, ukusuka kumbono wokukhusela indalo, ukuvuza kufuneka kugwenywe ngokusemandleni, ngoko kubaluleke kakhulu ukuthatha amanyathelo okutywinwa okufunekayo.

Iindawo eziphambili zokutywina kwi-cylinder ye-hydraulic yi-piston, intonga yepiston, isiciko sokuphela kunye nokunye. Kwaye kukho iindlela ezintathu zokutywina isilinda esisebenza ngehydraulic. Namhlanje, uJiuli uza kwazisa iindlela ezintathu zokutywina isilinda esisebenza ngehydraulic:

Okokuqala, ukutywinwa kokucoca

Umgaqo wayo wokusebenza kukuba kuya kubakho umsantsa omncinci phakathi kwamacandelo amabini ahambayo, kwaye ukuxhathisa kwe-friction ye-liquid eyenziwe kwi-gap kuya kuthintela ukuvuza. Le ndlela ineziphene ezithile, isebenza kuphela kwi-cylinder encinci ye-hydraulic kunye nobubanzi bepiston kunye noxinzelelo phakathi kwetywina kunye nenzuzo ukwenzela ukuphucula ukusebenza kwetywina kuya kushiya i-groove embalwa kwi-piston, i-groove iya kuvumela ukuba ioli itshintshe ngaphakathi. indlela yokuvuza okanye i-truncate, kwi-groove encinci ifom ye-vortex kwaye ivelise ukuchasana, kunye nokunciphisa ukuvuza kweoli; Kwelinye icala, ithintela ukupheliswa kwepiston axis, enceda ekugcineni ukucoceka okufanelekileyo, iqinisekisa isiphumo sokuthambisa, ukunciphisa ukunxitywa kwepiston kunye nodonga lwesilinda, kunye nokwandisa ukusebenza kokutywinwa kokucoceka.

Eyesibini, ukusetyenziswa kweringi yokutywina irabha

Ngenxa yeentlobo ezahlukeneyo zamakhonkco okutywina kwi-hydraulicii-cylinder forgings, indlela yokutywina esetyenzisiweyo ayifani, kwaye umsesane wokutywina we-O uxhomekeke ikakhulu kwisixa sokunyanzeliswa kwangaphambili ukuvala i-gap ukuphumeza umphumo wokutywinwa. Kwaye i-Y, i-YX, i-V imilo, njl., zithembele kwi-deformation ye-ring ring deformation ngesenzo soxinzelelo lwe-liquid, ukuze umlebe usondele kwindawo yokutywina kunye nokutywinwa, ukuphakama koxinzelelo lolwelo, kokukhona kuqinile intonga yomlomo, kwaye inamandla embuyekezo ezenzekelayo emva kokunxiba.

Eyesithathu, ukusetyenziswa kwamacandelo okutywinwa kwerabha ukufikelela kwisiphumo sokutywinwa

Olu hlobo lwetywina ngokubanzi luhlobo oludityanisiweyo oluneempawu zeentlobo ezimbini zamatywina, ezidlala indima yokutywina kunye emsebenzini. Thatha i-greyring, eyinhlanganisela ye-rubber O-ring kunye ne-teflon greyring. Emsebenzini, i-elasticity enhle ye-O-type rubber ring ivelisa kwangaphambili kwaye i-self-moistening, ukwenzela ukuba isetyenziswe kwi-hydraulic cylinder seal ubomi obude.

Oku kungasentla yindlela yokutywina ethile ye-hydraulic cylinder, ndiyathemba ukuba iya kuba luncedo kuwe.