Menene Majalisar Piston ta ƙunshi?
Majalisar Piston wani muhimmin bangare ne na injiniyan mota, wanda ya fito yafi haɗa da waɗannan abubuwa shida masu zuwa:
1. Piston: Wani bangare ne na kwamitin konewa kuma sanye take da tsagi da zoben zobe don shigar da murfin Piston.
2. Piston zobe: an sanya shi a kan piston don rufe, yawanci hada zobe da zobe mai.
3. Piston Pin: Haɗa piston da ƙananan shugaban piston yana haɗa sanda, akwai hanyoyi biyu na cikakken iyo da Semi-iyo.
4. Piston yana haɗa sanda: Haɗa sanda na piston da crankshaft, da aka kaba zuwa babban kai da kananan kai a bangarorin, babban shugaban da aka haɗa zuwa crankshaft.
5. Haɗa sanda ɗauka: bangarori mai sa maye a cikin babban shugaban mai haɗi.
6. Haɗa rod bolt: Bolt wanda ke gyara babban takalmin mai haɗi akan crankshaft.
Piston zobe ne na zuciyar mai a cikin injin mai, shi da silinda, bango na silinda don kammala cikar gas mai. Ainihin aikin injunan mota suna da nau'i biyu na dizal guda biyu da injunan mai, saboda ci gaban firikwenin na farko, kamar yadda aikace-aikacen Piston ke ci gaba da haɓaka, amma tare da aikin injin din, kamar yadda ake ci gaba da haɓaka kayan masarufi, kamar springs na haɓaka. eleconating, kayan ado na chrome, da sauransu gas nitring, ajiye jiki, shafi na Manganese m jiyya na pistphing.
Ana amfani da Piston Pist ana amfani da shi don haɗa piston to haɗe da sanda na haɗin kuma wuce karfi a kan piston zuwa ga haɗin sanda ko akasin haka.
Filin piston fil aka karkashin wani babban tasiri lokaci a karkashin babban yanayin zazzabi, kuma saboda juyawa na piston fil ba shi da yawa, saboda haka yanayin yana da wahala a samar da lubrication, don haka yanayin lubrication bai talauci ba. A saboda wannan dalili, piston Pin dole ne ya isa ta hanji, karfi da kuma sa juriya. The taro ya zama kananan yadda zai yiwu, kuma fil da rami ya kamata a sami gibin da suka dace da daidaito da inganci mai kyau. Gabaɗaya, taurin piston Pin yana da mahimmanci musamman, idan fil na piston fil na lanƙwasa, na iya haifar da lalacewar wurin zama piston.
A takaice, yanayin aiki na Piston fil shine cewa tsarin matsin lamba yana da girma, fim ɗin mai mai, ba za'a iya haɗa shi ba. Sabili da haka, ƙirarta tana buƙatar isasshen ƙarfi da kuma san juriya, amma kuma babban karfin gajiya.
Jikin ruwa na sanda yana haɗawa da sassa uku, kuma sashin da aka haɗa tare da Piston Pin ana kiranta Haɗin kananan kai; An haɗa sashin tare da crankshaft ana kiransa babban shugaban mai haɗi, kuma ɓangaren haɗa kananan kai kuma babban kai ana kiransa haɗa sanda.
Don rage sa tsakanin ƙaramin shugaban da piston fil, ana matse cikin tagulla na tagulla ana matse shi cikin ƙaramin rami. Mirgiri ko tsintsiya a cikin kananan shugabanni da bushings don ba da izinin fants na mai don shiga farfajiyar dabbar ta shigar da dabbar ta hanyar ɗaukar murfin ɗakin bubar-pin.
Rufin jikin mutum mai tsayi ne, kuma karfi a cikin aikin shima yana da girma, don hana rashin daidaituwa, jikinka sanda dole ne ya sami isasshen iska. A saboda wannan dalili, mai haɗi sandunan injin abin hawa galibi yana ɗaukar siffar na na sashe, wanda zai iya rage yawan a ƙarƙashin yanayin cewa taurin kai da karfin gwiwa ya isa sashe na H-. Wasu injuna suna amfani da haɗa sandunan sanannun sandar sanannun jijiyoyin mai mai sanyaya mai, wanda dole ne a yi bushewa ta hanyar rami na tsaye a cikin jikin dutse. Don guje wa taro mai wahala, haɗi na jikin, sanda da ƙaramin kai suna da babban madaidaiciyar juyawa.
Don rage rawar da ke cikin injin, ƙimar ingancin silima ya haɗa sanda mafi ƙarancin yanki bisa ga babba na awo, ɗaya injin don zaɓar rukuni ɗaya na haɗawa da sanda.
A kan injin v-Type, silinda masu dacewa a cikin hagu da dama suna da nau'ikan crank, kuma sandar cokali mai yatsa suna da sanda uku: sanda yana haɗa sanda da mauxilary mai haɗuwa.
Fale-falen buraka da aka ɗora a kan kafaffun labaran na crankshaft da siliki na toshe kuma suna wasa da rawar da ake kira sahihaftarin da aka ɗauka.
Crankshaft Kayayyaki an raba shi cikin nau'ikan biyu: Biyan (Hoto (Hoto 1) da kuma flanged Bears (Hoto na 2). Flanged bearing kawai ba zai iya tallafawa ba kawai zai sanya rawar jiki, amma kuma suna taka rawar da kexaft na crankshaft (za a iya zama wuri guda a kan crankshaft don saita na'urar saitin axeal).
Idan muka yi amfani da haɗakar kawuna na sanda, zamu ga cewa akwai matsaloli da yawa game da haɗakarwa, matsalolin tsallaka, matsaloli da aka samo, matsaloli da aka samu yayin shigarwa, sabili da haka.
Hanya mai sauƙi ita ce gwada haɗi na rod, gano inda matsalar take ƙaryama kuma canza shi. Haɗin gwajin rod mai amfani da ruwa yana buƙatar hanya. Haɗawa da murfin sanda maharbi ne mai mahimmanci wanda ke haɗa wurin zama na ƙarshen sandar haɗi da kuma ɗaukar murfin. Ana kunna hadin gwiwar Rod ne ga aikin gabatar da karfi yayin Majalisar Sojojin Injiniya lokacin da injin dindindin dizal ne ke gudana. Diamita na haɗewar rod bolt ƙarami ne saboda yana iyakance da diamita na pin na crank da waje na ƙarshen ƙarshen sandar haɗi.
A Bolt wanda ya haɗu da rarrabuwa yana haɗe da murfin sanda zuwa babban takalmin haɗin haɗin. A kowane nau'i biyu, ko hudu suna haɗe da kusoshi biyu ko huɗu ana amfani da su gaba ɗaya don kiyaye su. Nau'in bolt ya bambanta. Shugaban galibi mura ne tare da jirgin sama ko kuma avvex toshe don shigarwa da kuma saka hannu tare da hadin gwiwar goyon baya da ke jujjuya lokacin da karfi. Girman nisan murfin takalmin takalmin a kowane ɓangaren farfajiya na ɗaukar nauyi yana da girma, don a iya ajiye shi tare da rami mai cinikin a lokacin taro; Diamita na sauran murfin takalmin takalmin sanda na ɓangare yana da ƙanƙanta fiye da diamita na rami mai zurfi, kuma tsawon ya fi tsayi, saboda ɗaukar nauyin sashin zaren ana iya rage shi lokacin da aka ɗauki nauyin da aka haifa. Da zaren yakan fara amfani da zaren lafiya tare da madaidaici.
Don hana haɗin haɗin da aka yi amfani da shi daga kwance kanta, mai haɗi na Rod yana da na'urar ta dindindin, wanda yake gaba ɗaya Cotter PIN, anti-lovening Washer da jan ƙarfe pling a cikin zaren. Haɗa kusurwoyin sanda sau da yawa suna ɗaukar nauyin kaya, waɗanda ke da sauƙin haifar da lalacewar fata da kuma hutu, wanda zai haifar da mummunan sakamako. Sabili da haka, ana yawan yin shi da inganci-ingancin siloy karfe ko babban carbon carbon, kuma bayan zafin zafin jiki. A cikin gudanarwa, ya kamata a biya hankali don bincika ƙarfinsa don hana kwance; Bincika na yau da kullun bincika shi don fasa da kuma elongation mai yawa, da sauransu, ya kamata a maye gurbinsa a cikin lokaci idan ya cancanta. Lokacin sakewa, ya zama dole a gicciye kuma a hankali ƙara ƙarfi bisa ga karfin ƙarfafawa, wanda ba zai iya zama babba ko ƙarami ba, don kada ku guji haɗari kamar ƙwallan sanda.
Idan kana son sanin ƙarin, ci gaba da karanta sauran labaran akan wannan rukunin yanar gizon!
Da fatan za a kira mu idan kuna buƙatar irin waɗannan samfuran.
Zhuo Meng Shanghai Auto Co., Ltd. ya himmatu wajen siyar da bangarorin MG & Mauxs Auto Barka da Siyarwa.
