Izikhonkwane zaseSpring zisetyenziswa kwiindibano ezininzi ezahlukeneyo ngezizathu ezahlukeneyo: ukusebenza njengezikhonkwane zehenjisi kunye ne-axles, ukulungelelanisa amacandelo, okanye ngokulula ukuqinisa amacandelo amaninzi kunye.Izikhonkwane zaseSpring zenziwe ngokuqengqeleka kunye nokuqwalasela umtya wesinyithi kwimilo ye-cylindrical evumela ukunyanzeliswa kwe-radial kunye nokubuyisela.Xa ziphunyezwe ngokufanelekileyo, izikhonkwane ze-Spring zibonelela ngokudibeneyo okuthembekileyo kunye nokugcinwa okugqwesileyo.
Ngexesha lofakelo, izikhonkwane zasentwasahlobo zicinezela kwaye zihambelane nomngxuma omncinci wokubamba.Isikhonkwane esicinezelweyo sisebenzise amandla eradial angaphandle kudonga lomngxuma.Ukugcinwa kunikezelwa ngokunyanzeliswa kunye nesiphumo sokungqubuzana phakathi kwepini kunye nodonga lomngxuma.Ngesi sizathu, ukudibana kwendawo yomphezulu phakathi kwephini kunye nomngxuma kubalulekile.
Ukonyusa uxinzelelo lweradial kunye/okanye indawo yokunxibelelana nomphezulu unokwandisa ugcino.Iphini elikhulu, elinzima liya kubonisa ukuguquguquka okuncitshisiweyo kwaye ngenxa yoko, umthwalo wentwasahlobo ofakiweyo okanye uxinzelelo lwe-radial luya kuba phezulu.Izikhonkwane zentwasahlobo ezihlanganisiweyo zihlukile kulo mgaqo njengoko zifumaneka kwimisebenzi emininzi (ukukhanya, umgangatho kunye nobunzima) ukubonelela ngoluhlu olukhulu lwamandla kunye nokuguquguquka ngaphakathi kobubanzi obunikiweyo.
Kukho unxulumano lomgca phakathi kokukhuhlana/ukugcinwa kunye nobude bothethathethwano lwesikhonkwane sasentwasahlobo ngaphakathi komngxuma.Ngoko ke, ukwandisa ubude bepini kunye nommandla woqhagamshelwano obangelwayo phakathi kwepini kunye nomngxuma wokubamba kuya kubangela ukugcinwa okuphezulu.Ekubeni akukho kugcinwa ekupheleni kwephini ngenxa ye-chamfer, kubalulekile ukuthatha ubude be-chamfer xa ubala ubude bothethathethwano.Naliphi na ixesha kufuneka i-chamfer ye-pin ibekwe kwinqwelomoya yokucheba phakathi kwemingxuma yokukhwelana, njengoko oku kunokukhokelela ekuguqulelweni kwamandla e-tangential kumandla axial anokuthi abe negalelo "ekuhambeni" okanye kwi-pin yentshukumo ekude nenqwelomoya yokucheba de amandla athintelwe.Ukuze ugweme le meko, kucetyiswa ukuba isiphelo sesikhonkwane sicoce indiza yokucheba ngepini enye ububanzi okanye ngaphezulu.Le meko inokubangelwa yimingxunya ethe kratya enokuthi ngokufanayo iguqule amandla e-tangential abe yintshukumo yangaphandle.Ngaloo ndlela, kucetyiswa ukuba imingxuma engenazo i-taper iphunyezwe kwaye ukuba i-taper iyimfuneko ihlala ingaphantsi kwe-1 ° ifakiwe.
Izikhonkwane zaseSpring ziya kubuyisela isahlulo sedayamitha yazo efakwe ngaphambili naphi na apho zingaxhaswanga ngumamkeli wempahla.Kwizicelo zokulungelelaniswa, i-pin yentwasahlobo kufuneka ifakwe i-60% yobude bepini epheleleyo kumngxuma wokuqala ukulungisa ngokusisigxina indawo yayo kunye nokulawula ububanzi besiphelo esiphumayo.Kwizicelo zehenjisi ekhululekileyo, isikhonkwane kufuneka sihlale kumalungu angaphandle ngaphandle kokuba ububanzi bendawo nganye kwezi bukhulu okanye bulingana no-1.5x ububanzi bephini.Ukuba esi sikhokelo asanelisekanga, ukugcina isikhonkwane kwindawo esembindini kunokuba bubulumko.Iihenjisi zokulungelelana kwehenjisi zifuna ukuba onke amacandelo ehenjisi alungiswe anemingxuma ehambelanayo kwaye icandelo ngalinye, nokuba lingakanani na inani leehenjisi, likhulise ukudibana kunye nephini.
Ixesha lokuposa: Jan-11-2022