Menene aikin hatimin man fetur na crankshaft na mota
Babban aikin hatimin man crankshaft shine rufe akwatin crankshaft da kuma hana zubewar mai. Hatimin man crankshaft shine babban abin rufewa akan tarin injin, rashin tasirin rufewa zai haifar da raguwar adadin mai mai shafawa, wanda ke shafar aikin injin na yau da kullun.
Hatimin mai na crankshaft yana gane aikinsa ta hanyar hatimin motsi da hatimin rami. Hatimin motsi yana samuwa ta hanyar hulɗa tsakanin leben hatimi da saman shaft mai juyawa, wanda shine mafi mahimmancin aikin hatimin mai; Ana gane hatimin rami ta hanyar sanya gefen waje na hatimin mai a cikin ramin .
Ana samar da wani Layer na fim ɗin mai na hydrodynamic tsakanin leben hatimin mai da kuma hanyar haɗin shaft. Wannan Layer na fim ɗin mai ba wai kawai zai iya taka rawar rufewa ba, har ma yana taka rawar mai .
Kayan hatimin mai na Crankshaft galibi sun haɗa da robar nitrile, robar fluorine, robar silicone, robar acrylic, polyurethane da polytetrafluoroethylene. Lokacin zabar kayan hatimin mai, ya zama dole a yi la'akari da dacewarsa da yanayin aiki, daidaitawa zuwa yanayin zafin aiki da kuma ikon lebe na bin shaft mai juyawa a babban gudu .
Bugu da ƙari, shigarwa da kula da hatimin man crankshaft shima yana da matuƙar muhimmanci. Lokacin shigarwa, ya zama dole a shafa ɗan mai a kan zoben rufewa kuma a tabbatar da cewa hatimin man kwarangwal yana daidai da gangar don guje wa zubar mai da lalacewar hatimin mai.
Idan aka gano cewa man fetur ya tsufa ko kuma yana zubar da ruwa, yana buƙatar a maye gurbinsa akan lokaci don tabbatar da aikin injin yadda ya kamata da kuma tsawaita tsawon lokacin aikinsa.
Hatimin man fetur na crankshaft na mota wani nau'in na'urar rufewa ce da aka sanya a kan injin crankshaft, wanda galibi ake amfani da shi don hana man shafawa na injin ɓuɓɓuga daga injin crankshaft zuwa muhallin waje. Hatimin man fetur na crankshaft yawanci ana sanya shi a gaba ko ƙarshen injin, ya danganta da ƙirar abin hawa da nau'in injin .
Matsayin hatimin mai na crankshaft
Babban aikin hatimin man crankshaft shine hana man shafawa a cikin injin ya ɓace da kuma hana ƙazanta daga waje shiga injin. An haɗa shi sosai a saman crankshaft ta hanyar tsarin lebe mai laushi, yana samar da hatimi mai inganci kuma yana toshe ɗigon mai. Bugu da ƙari, hatimin man crankshaft na iya hana ɗigon mai da kuma tabbatar da aikin injin yadda ya kamata.
Kayan aiki da tsarin hatimin man crankshaft
Hatimin man crankshaft yawanci ana yin sa ne da roba, ƙarfe da sauran kayayyaki, tare da juriyar lalacewa, juriyar zafin jiki mai yawa, juriyar mai da sauran halaye, domin jure wa juyawa mai sauri da kuma canjin yanayin aiki na injin. Tsarin leɓensa mai laushi za a iya haɗa shi da saman crankshaft, wanda hakan zai samar da hatimi mai inganci.
Shawarwari kan maye gurbin da kulawa
Saboda hatimin man crankshaft yana taka muhimmiyar rawa a cikin injin, lalacewarsa ko gazawarsa na iya haifar da zubewar mai, wanda hakan ke shafar aikin injin na yau da kullun. Saboda haka, dubawa akai-akai da maye gurbin hatimin man crankshaft wani ɓangare ne na kula da injin. Idan aka gano hatimin man yana tsufa ko yana zubar da mai, ya kamata a maye gurbinsa akan lokaci don tabbatar da aminci da dorewar injin .
Idan kana son ƙarin bayani, ci gaba da karanta sauran labaran da ke wannan shafin!
Don Allah a kira mu idan kuna buƙatar irin waɗannan kayayyaki.
Kudin hannun jari Zhuo Meng Shanghai Auto Co., Ltd. ta kuduri aniyar sayar da kayayyakin mota na MG&750. siya.
