Electroplating kunye nokupolisha intonga piston

intonga yepistoni-electroplating Intonga ye-piston yenziwe ngentsimbi yekhabhoni ephezulu ukuze ihlangabezane neemfuno zamandla, kwaye emva koko i-chrome-plated ukuyenza ibe nomgangatho onzima, ogudileyo, kunye nokumelana nomhlwa.

I-Chromium electroplating yinkqubo enzima ye-electrochemical.Iquka ukuntywiliselwa kwibhafu yeekhemikhali efudunyezwe yi-chromic acid.Iinxalenye eziza kuhlanjululwa, i-voltage isetyenziswe kwiindawo ezimbini kunye nesisombululo seekhemikhali zamanzi.Emva kwenkqubo entsonkothileyo yeekhemikhali, emva kwexesha elithile, umaleko obhityileyo wentsimbi yechromium uya kusetyenziswa kancinci kancinci.

Ityhubhu yokupholisha isebenzisa ivili elithambileyo lokupholisha, okanye idisk yokupholisha emile okwediskhi, kunye nentlama yokupholisha, ekwayinto erhabaxa, ukuze umsebenzi ube nokucutshungulwa ngokucokisekileyo ukuze ufumane indawo ephezulu.Kodwa ngenxa yokuba ayinayo indawo engqingqwa yesalathiso kwinkqubo yokucubungula, ayikwazi ukuphelisa ifom kunye nempazamo yendawo.Noko ke, xa ithelekiswa nokuhombisa, iyakwazi ukugulisa iindawo ezingalungelelananga.

Intonga yepiston yinxalenye yokudibanisa exhasa umsebenzi wepiston.Uninzi lwalo lusetyenziswa kwiisilinda ze-pneumatic kunye ne-pneumatic cylinder motion motion parts.Yinxalenye ehambayo kunye nokuhamba rhoqo kunye neemfuno eziphezulu zobugcisa.Thatha i-cylinder yomoya njengomzekelo, owenziwe nge-cylinder barrel (i-cylinder tube), intonga ye-piston (intonga ye-cylinder), i-piston, kunye ne-cover cover.Umgangatho wokucubungula kwayo uchaphazela ngqo ubomi kunye nokuthembeka kwayo yonke imveliso.Intonga ye-piston ineemfuno eziphezulu zokucubungula, kwaye uburhabaxa bayo bomhlaba bufuneka ukuba bube yiRa0.4 ~ 0.8μm, kwaye iimfuno ze-coaxiality kunye nokumelana nokunxiba zingqongqo.

Izizathu zokutshisa kakhulu kweintonga yepiston(sebenzisa i-pneumatic cylinder):

1. Intonga yepiston kunye nebhokisi yokuhlohla igxininisekile ngexesha lokudibanisa, kubangela ukungqubuzana kwendawo, ngoko kufuneka zilungiswe ngexesha;

2. I-spring yokubamba ikhonkco yokutywina iqinile kakhulu kwaye i-friction inkulu, ngoko kufuneka ilungiswe ngokufanelekileyo;

3. Ukukhutshwa kwe-axial yendandatho yokutywina kuncinci kakhulu, ukuchithwa kwe-axial kufuneka kulungiswe ngokweemfuno ezichaziweyo;

4. Ukuba unikezelo lweoli alunelanga, ubungakanani beoli kufuneka bonyuswe ngokufanelekileyo;

5. Intonga yepiston kunye nendandatho yokutywina ayisebenzi kakuhle, kwaye ukugijima kufuneka kuqiniswe ngexesha lokudibanisa kunye nophando;

6. Ukungcola okuxutywe kwigesi kunye neoli kufuneka kucocwe kwaye kugcinwe kucocekile