Kyakkyawan Sabuwar Injector BC3Q-9K546-AD Sassan Injin don Na'urorin Haɗin Mota na Ford
Bayanin Samfura
Magana. Lambobi | Saukewa: BC3Q-9K546-AD |
Aikace-aikace | / |
MOQ | 4 PCS |
Takaddun shaida | ISO9001 |
Wurin Asalin | China |
Marufi | Shirya tsaka tsaki |
Kula da inganci | An gwada 100% kafin kaya |
Lokacin jagora | 7-10 kwanakin aiki |
Biya | T/T, L/C, Paypal, Western Union, MoneyGram ko kamar yadda kuke bukata |
Hanyar Gyaran famfo
1. Gyaran ƙarar haƙora saman haƙori
Ƙara yawan ƙyalli yana faruwa sau da yawa ta hanyar haɓakawa tsakanin shaft da ramin hannun hannu, don haka ya kamata a sake dawo da sharewa bayan gyaran gyare-gyare na shinge da hannun riga. Idan lalacewa na rami na famfo ba mai tsanani ba ne, za'a iya yin alluran haɗin gwiwa a saman haƙori, sa'an nan kuma juya bisa ga bukatun dacewa. Idan kogon famfo kuma yana sawa sosai, ana amfani da hanyar hannun riga don gyarawa. Hanyar ita ce: ban sha'awa bangon rami na famfo, da kuma juya bushing semicircular tare da kauri na 3 zuwa 4 mm bisa ga girman ramin famfo tare da karfe ko jan karfe. Bayan an saukar da hannun riga a cikin ramin famfo, ana manne shi da matse, sannan a yi masa walda tare da faɗin faɗin daji a ƙarshen duka, sannan a sanyaya a hankali a cikin akwatin yashi bayan walda. A ƙarshe, ramin famfo yana gundura zuwa daidaitaccen girman, kuma taper da ovality ɗinsa ba su fi 0.02 mm ba. Hakanan ana iya haɗa bushing ɗin tare da mannen resin epoxy.
2. Gyaran ƙãra ƙãra abin ƙura
Ƙimar gefen haƙori yana da ɗan tasiri akan aikin famfo mai, don haka ƙimar da aka yarda yana da girma, wani lokacin har zuwa kimanin 1 mm, don haka akwai ƙananan gyare-gyare. Idan saman haƙoran gear bai san santsi ba ko yana da bursu bayan lalacewa, goge shi da dutsen mai. Tun da ana amfani da haƙoran famfo a gefe ɗaya, ana iya juyar da kayan aiki kuma a yi amfani da su lokacin da kauri na haƙori bai wuce ƙimar da aka yarda ba; idan ya zarce ƙimar da aka yarda, sai a canza shi ko a gyara shi.
3. Gyaran ƙarar fuska ta ƙarshe
Ƙarshen fuska na ƙarshe yana da tasiri mai girma akan alamun aiki na famfo mai (matsayin mai, ƙarar mai). Idan madaidaicin fuska na ƙarshe ya wuce daidaitattun, dole ne a gyara shi. Matakan gyara sune kamar haka:
(1) Idan kasan ɗakin famfo yana sawa, ya kamata a yi amfani da gogewa don kawar da abubuwan da ke cikin lalacewa.
(2) Idan gear karshen fuska da famfo murfin aka sawa, idan lalacewa ba mai tsanani, da surface za a iya mai rufi da abrasive yashi da ƙasa a kan wani dandamali (ko gilashin) don kawar da lalacewa alamomi da rashin daidaituwa; idan lalacewa ta kasance mai tsanani kuma ƙarshen fuska yana da girma, ana iya gyara shi ta hanyar niƙa ko juyawa da farko sannan a nika.
Lokacin niƙa, tsayin fuskar ƙarshen gear ɗin da ke ƙasa da ƙarshen mahalli (watau ƙyallen ƙarshen haƙori) yakamata a bincika koyaushe tare da ma'aunin zurfi ko micrometer. Bayan an yi niƙa, jikin famfo ya kamata ya kasance yana da shimfidar magudanar ruwa daidai gwargwado zuwa tsakiyar layin ramin shaft. Rashin daidaituwar sa (ko karkatar da shi) gabaɗaya bai wuce 0.1 mm a kowace 100 mm ba, kuma rashin daidaituwar yanayin mating ɗin gabaɗaya bai wuce 0.02 mm ba.
4. Gyaran ƙãra ƙãra tsakanin ma'aunin famfo mai da ma'auni
Yayin da ƙyalli tsakanin shaft da ɗaukar nauyi ya ƙaru, za a lalata madaidaicin meshing na gear biyu, kuma saman haƙori zai shafa a kan ramin famfo, yana lalata dangantakar da ta dace da kowane bangare kuma rage yawan man fetur. Lokacin da izinin da ke tsakanin tuƙin tuƙi da ɗaukar nauyi ya yi girma, ana iya amfani da hanyar girman gyare-gyare don gyare-gyare, za'a iya kara girman ramin shaft (ana iya ƙara girma da 0.25 mm, 0.50 mm), kuma za a iya kauri tuƙi daidai da haka. (baƙin ƙarfe ko plating na chrome), ko kuma ana iya gyara shi ta hanyar hanyar hannun riga (kaurin hannun riga kusan 15 mm), da kuma ƙwanƙwasa na sama da Ya kamata a tabbatar da ƙananan hannayen riga yayin reaming. A saboda wannan dalili, don famfo mai tare da hannayen hannu a kan murfin famfo, yana da kyau a shigar da murfin famfo a jikin famfo kuma kammala aiki a lokaci ɗaya. Taper da ovality na rami mai ɗaukar nauyi bai kamata ya wuce 0.02 mm ba. Bayan gyare-gyare, rashin daidaituwa na shaft bai kamata ya wuce 0.05 mm a kan dukan tsawon ba. Lokacin da izinin da ke tsakanin madaidaicin kayan aiki da ramin ramin ya yi girma sosai, ana iya amfani da hanyar da ke sama don gyarawa. Game da ƙaramar lalacewa, tunda shaft ɗin kayan aiki ba ya motsi, sawa ɗaya ce, don haka za a iya danna magudanar a juya 180 ° sannan a danna don amfani (a wannan lokacin, idan an rage tsangwama a tsaye. , ana iya gyara shi ta hanyar lantarki). Bayan da aka danna magudanar a cikin jikin famfo, shugaban shaft ya kamata ya nutse cikin farfajiyar haɗin gwiwar gidaje ta 0.05-0.50 mm. Bayan ramin ramin da ke kan kayan aikin wucewa, ana gyara shi ta hanyar hannun riga. Bayan gyare-gyare, ya kamata a haƙa rami mai lubricating bisa ga ainihin bukatun.
5. Gyaran ƙãra ƙãra axial na shaft mai aiki
Lokacin da wannan izinin ya wuce ƙimar da aka yarda, ana daidaita shi ta hanyar surfacing ko ƙara gasket a ƙarshen gidan famfo. Yayin gyara, ya kamata a tabbatar da cewa wannan izinin bai fi ƙyalli na ƙarshen haƙori ba.