Iimveliso
Icamshaft ethembekileyo ye-Dongfeng DK 12
Ukuveliswa kunye nomgangatho we-camshaft kubaluleke kakhulu ukuqinisekisa ukusebenza kakuhle kwe-injini. Inkqubo yethu yokuvelisa ibandakanya ukuchaneka komatshini kunye nemilinganiselo engqongqo yokulawula umgangatho ukuhlangabezana nemigangatho ephezulu. I-camshaft yenziwa kusetyenziswa itekhnoloji ephezulu kunye nezixhobo eziphezulu zokuqinisekisa ukuqina nokuthembeka. Iinkqubo zovavanyo ezingqongqo ziphunyezwa ukuqinisekisa ukuchaneka kweprofayili yecamshaft kunye nokusebenza ngokubanzi. Ngokugxila ekuchanekeni kunye nomgangatho, icamshaft yethu ye-Dongfeng DK12 yenzelwe ukuhambisa ukusebenza okugqwesileyo kunye nobomi obude.
I-camshaft yethu yenziwe ngentsimbi ephezulu eChilled cast, iqinisekisa ukuqina okukhethekileyo kunye nokumelana nokunxiba. Uyilo lwayo lubandakanya ubuchule obuphezulu bobunjineli bokwandisa ukusebenza kunye nokusebenza kakuhle. Iprofayile yecamshaft echanekileyo kunye nokugqiba komphezulu kufaka isandla ekunciphiseni ukukhuhla kunye nokusebenza kwe-injini okuphuculweyo. Ngokugxila ekuthembekeni nasekuphileni ixesha elide, ukwakheka kwezinto zecamshaft kunye nenkqubo yokuvelisa ilungiselelwe ukuhlangabezana neemfuno eziqatha zenjini ye-DK12.
Inkqubo yethu yokuvelisa icamshaft ibandakanya ubunjineli obuchanekileyo kunye nokuqwalaselwa okucokisekileyo kwiinkcukacha. Ubuchule bokuvelisa obuphezulu, kubandakanywa ukuchaneka komatshini kunye namanyathelo okulawula umgangatho ongqongqo, aqeshwe ukuqinisekisa ukuba i-camshaft ihlangabezana nemigangatho ephezulu. Iimfuno zemveliso zifuna ukuthotyelwa kokunyamezela okungqongqo kunye neenkcukacha zokuqinisekisa ukuchaneka nokuthembeka kwecamshaft. Iinkqubo zokuvavanya ngokungqongqo ziphunyezwa kuyo yonke inkqubo yokuvelisa ukuqinisekisa ukusebenza kunye nokuqina kwe-camshaft, ukuqinisekisa ukuba iyahlangabezana neemfuno ezingqongqo ze-injini ye-Dongfeng DK12.
I-camshaft idlala indima ebalulekileyo ekulawuleni ukuvulwa kunye nokuvalwa kwee-valve ze-injini, ukuqinisekisa ixesha elichanekileyo kunye nokutsha okusebenzayo. Ubume bayo obuqinileyo kunye noyilo oluchanekileyo luyenza ikwazi ukumelana noxinzelelo oluphezulu kunye namaqondo obushushu ngaphakathi kwe-injini. Ukusebenza kwecamshaft kuchaphazela ngokuthe ngqo ukuphuma kwamandla enjini, ukusebenza kakuhle kwamafutha, kunye nokuthembeka kukonke. Ngeprofayili yobunjineli obucokisekileyo kunye nolwakhiwo oluhlala ixesha elide, icamshaft ye-Dongfeng DK12 ibalulekile ekuphuculeni ukusebenza kwe-injini kunye nokuqinisekisa ukusebenza kakuhle.
