Canjawa zuwa CNC masu daidaita hannun hannu
An kawo muku wannan jagorar makanikai a Louis-Moto.fr.
Dole birki da matattakala su zama daidai da hannun direba. Godiya ga juyawa zuwa madaidaitan levers, wannan yana yiwuwa kuma ya dace musamman ga direbobi da ƙananan ko manyan hannaye.
Canja zuwa CNC masu daidaita hannun hannu
Daidaita madaidaicin madaidaicin madaidaicin hannun hannu na CNC yana ba duk babura na zamani kyakkyawar kallo kuma yana sa su fice daga sauran samfura a cikin jerin. Tabbas akwai sauran nassoshi a wannan yankin ma, misali CNC. Suna ba wa motar wani ƙawa wanda koyaushe yana cikin filin hangen direba. Bugu da kari, waɗannan levers suna ba da damar daidaita matakan da yawa na nesa daga sitiyari kuma ta haka suna daidaita daidai da girman hannun direba. Waɗannan samfuran ana yaba su musamman ta direbobi da ƙananan hannaye kuma galibi suna samun matsala tare da lever butt. Bugu da ƙari, akwai ɗan gajeren sigar don matukan jirgi na wasanni. Siffar su tana taimakawa daidai gwargwadon ƙarfin ikon da ake watsawa zuwa tsarin birki, kuma idan mahayin ya sanya babur ɗin a hankali cikin ramin tsakuwa, galibi ana ajiye lever ɗin.
Bayanin: Idan babur ɗinku yana da matattara na hydraulic, an saka leƙen abin ɗorawa azaman murfin birki na hydraulic.
A kan yawancin babura, sauyawa zuwa leɓan hannun CNC abu ne mai sauqi (koda kuwa mai aikin hannu ne) muddin kuna da saiti na walƙiya tare da kawunan dama da maƙallan dama. Hakanan kuna buƙatar man shafawa don yin lubricate sassan motsi.
Gargadi: Cikakken aiki na levers na hannu yana da mahimmanci don amincin hanya. Misali, matattarar birki da aka makala na iya haifar da mummunan sakamako ga zirga -zirgar hanya. Don haka, yana da mahimmanci ku yi aiki da kulawa kuma ku fahimci yadda sassan daban -daban ke aiki. In ba haka ba, ya zama dole a danƙa wa majalisar garage na musamman. Kafin amfani da babur a ƙarƙashin yanayin al'ada, ya zama dole a ci gwajin a cikin bita da kan hanya akan hanya da babu kowa.
Canjawa zuwa CNC daidaitacce levers - bari mu tafi
01 - Cire haɗin kuma cire haɗin kebul ɗin kama
Kafin a rarrabu da lebe mai kama, dole ne a cire haɗin igiyar kuma a haɗa ta. Lila mai kamawa dole ne ya ɗan yi wasa don kada abin ya ɓace lokacin da aka cire shi. Sau da yawa direba yakan saba da mafi kyawun izinin kama shi. Sabili da haka, bayan juyawa, zai yi farin cikin samun kwatankwacin iri ɗaya.Don yin wannan, yana da kyau a auna rabe -rabe tare da maƙallan vernier kafin juya mai daidaita kebul ɗin zuwa baya har sai kun iya cire haɗin kebul ɗin. Don buɗe kebul, ya zama dole a daidaita ramuka a cikin madaidaicin madaidaiciya, mai daidaitawa da armature.
02 - Cire kebul ɗin kama
Ana buƙatar ɗan ƙaramin ƙoƙari (ja akan lever, riƙe kebul ɗin Bowden da ƙarfi tare da ɗayan hannun ku, cire mayafin waje daga mai daidaitawa yayin sakin lever a hankali, kuma cire haɗin kebul daga mai daidaitawa). Wani lokaci yana da sauƙi a kwance shi ta hanyar farko cire maɗaurin leɓe.
Idan ba haka ba, ya kamata ku ma ku sassauta doguwar kebul na baka ko mai sarrafa motsin dan kadan. Don sassauta dunƙule mai jujjuya, dole ne mu fara cire maɓallin kamawa daga babur ɗinmu, saboda yana kusa da ƙulle. Sa'an nan kuma zaku iya cire tsohuwar hannu da abin da ke ciki. Akwai yuwuwar akwai zoben tazara mai tazara tsakanin firam da hannu; ana amfani da wannan don rama wasan, yi hankali kada a rasa shi.
03 - Duba dogon riko
Kafin shigar da sabon hannu, duba idan kuna buƙatar dawo da harsashi na asali, kamar yadda yake a yanayinmu. Tsaftace shi kuma sa mai sosai kafin saka shi cikin sabon hannun.
04 - Tsaftace kebul na kama
Hakanan amfani da wasu man shafawa zuwa saman da ƙasa wuraren tuntuɓar sabon hannun tare da firam ɗin don ya “yi shuɗi” da kyau kuma ya gaji kaɗan. Hakanan tsaftacewa da sa mai ƙarshen kebul ɗin kafin a saka shi cikin sabon lever. Sannan zaku iya shigar da sabon hannu (tare da zoben sararin samaniya idan ya cancanta) a cikin firam ɗin kuma ku ƙulle ƙulle; Yi wannan matakin ba tare da ƙima ba saboda bai kamata mai ƙulli ya kulle a kowane yanayi ba. Idan akwai goro, dole ne koyaushe ya kasance yana kulle kansa.
Idan an cire maɓallin kama, sake canza shi. Yi hankali kada ku lalata ko toshe mai bi mai motsi (galibi filastik). Cableauke kebul ɗin da ba a sauƙaƙe daga cikin baƙar fata ba (idan ya cancanta, latsa ƙarshen ƙarshen kebul ɗin a kan dabaran daidaitawa) kuma ƙulla kebul ɗin akan mai daidaitawa.
05 - Daidaita wasan clutch
Sannan daidaita wasan kyauta na kamawa daidai gwargwado da kuka yi a baya. A tazara tsakanin gefen hannu da firam yawanci kusan 3mm. Sannan daidaita tazara tsakanin lever da abin riko don a iya amfani da shi sosai a matsayin hawa. A sake dubawa cewa komai yana aiki kafin a sake amfani da babur: Clutch ɗin yana aiki da kyau? Shin canjin kama yana aiki? Shin kama yana da sauƙin sauyawa (tabbatar da cewa ba ya matsawa, kullewa, ko hayaniya)?
06- Sake yin aikin birki
Game da birki na hydraulic, an hana daidaita kebul akan lever; saboda haka, maye gurbin wannan lever ɗin ya fi sauri. Yana da mahimmanci musamman a sanya ido a hankali daidai aikin birki!
Fara da sassauta ƙulli. Yana yiwuwa ana riƙe shi a cikin kayan ɗamara ba kawai ta hanyar ƙulle ƙulli ba, har ma da ƙarin zaren. Lokacin cire hannu daga anga, duba idan zoben sararin samaniya mai yiwuwa ne; ana amfani da wannan don hana slamming ... kada ku rasa shi! Idan kuna buƙatar sake amfani da asalin hannu mai ɗaukar daji, dole ne ku tsaftace shi da kyau. Yi laushi mai ɗanɗano harsashi mai ɗaukar nauyi da ƙullewa, kazalika da wurin sabon hannun (wannan shine fitowar da ke jagorantar piston a cikin birkin birki) da wuraren tuntuɓar firam ɗin a saman da ƙasa na hannun.
07 - Kalli fil ɗin tura hasken birki.
Wasu samfura suna da dunƙulewar daidaitawa akan lug. Yakamata a daidaita wannan zuwa ƙaramin yarda don kada lever ɗin ya danna piston koyaushe (misali akan ƙirar BMW). Hakanan kula da birki mai jujjuya birki yayin shigar da sabon hannu a cikin kayan haɗin gwiwa. Idan an toshe shi, zai iya lalacewa; akwai kuma haɗarin ɗanyen birki na kulle kai! Don haka, dole ne kuyi wannan matakin tare da kulawa sosai!
08 - Daidaita lever
Bayan birgima a cikin sabon lever (yi hankali kada a tilasta shi ko kulle shi), daidaita matsayinsa dangane da mashin ɗin tare da mai gyara don mahayi ya iya sarrafa birki yayin da yake zaune akan babur. Kafin dawowa kan hanya, duba sau biyu cewa birki yana aiki yadda yakamata tare da sabon lever: ana iya amfani dashi cikin sauƙi ba tare da girgiza kai ba? Shin akwai ɗan wasa dangane da piston (don kada piston ya kasance cikin damuwa koyaushe)? Canjin tasha yana aiki da kyau? Idan duk waɗannan wuraren binciken suna kan tsari, bari mu tafi, ji daɗin hawan ku!
