1 Bayani:
Ƙafafun huɗun da ke cikin “ ƙafafun huɗu da bel ɗaya” suna nufin: sprocket, rago, abin nadi da abin nadi mai ɗauka.Belt yana nufin hanya.Suna da alaƙa kai tsaye da aikin aiki da aikin tafiya na mai tono, kuma nauyinsa da farashin masana'anta ya kai kashi ɗaya bisa huɗu na farashin masana'anta na injin da kanta.
2.--KURUNIYA:
GROUP TRACK shine watsa nauyi na tono da nauyin aiki da tafiya zuwa ƙasa.Ana iya raba masu tonawa zuwa rukunin TRACK KARFE da RUB TRACK GROUP bisa ga kayan.Ƙungiyar TRACK GROUP tana da juriya mai kyau, kulawa mai dacewa da tattalin arziki mai kyau, don haka ana amfani da shi sosai.Ana amfani da RABA TRACK GROUP gabaɗaya akan ƙananan na'urori masu hako ruwa don kare hanya daga lalacewa.
Takalma tagulla don rarrabuwa ta karfe: Akwai nau'ikan mahimman abubuwa guda biyu da nau'ikan nau'in.Haɗe-haɗen TRACK GROUP takalman waƙa yana da haƙoran haƙora, waɗanda suka saba haɗawa da sprocket, kuma takalmin waƙa da kansa ya zama hanyar birgima na ƙafafu irin na rollers.Halayensa sune: sauƙin ƙira, amma lalacewa mai sauri.
Yanzu hada-hadar maƙasudi da yawa na tono yana da ɗan ƙaramin farati, mai kyau juyi, da saurin tafiya na tono.Rayuwar sabis na tsawon lokaci, kayan takalman waƙa suna yawanci mirgina farantin karfe wanda yake da nauyi a cikin nauyi, mai ƙarfi, mai sauƙi a cikin gini da arha a farashin.Ana samun zanen gadon nadi a cikin kayan Shuzhong kamar mashaya ɗaya, mashaya biyu da mashaya sau uku.Yanzu masu tono na amfani da hakarkari uku.Halayensa shine cewa tsayin haƙarƙari yana da ƙananan, ƙarfin takalmin waƙa yana da girma, motsi yana da santsi, kuma ƙarar ƙarami.
Akwai ramukan haɗin kai guda 4 akan farantin waƙa, kuma akwai ramukan tsaftacewa guda biyu a tsakiya, waɗanda ake amfani da su don cire yumbu ta atomatik.Akwai nau'i-nau'i masu haɗuwa tsakanin takalman waƙa guda biyu na kusa, kuma takalman waƙa guda biyu na kusa an yi su zuwa sassa daban-daban.Hana tashin hankali da yawa daga zama santsi tsakanin waƙoƙin.
Mai tonawa a kan dausayi na iya amfani da takalmin TRACK GROUP mai triangular, kuma sashin giciye yana da triangular, wanda za'a iya haɗa shi a ƙasa mai laushi da haɓaka ƙarfin tallafi.
3.--
Ana isar da ƙarfin injin haƙan ruwa zuwa TRACK GROUP ta motar tafiya da kuma tuƙi.Ana buƙatar motar tuƙi da layin dogo na TRACK GROUP ɗin da kyau, watsawa yana da santsi, kuma har yanzu TRACK GROUP na iya zama daure sosai lokacin da aka shimfiɗa hannun rigar fil.Abin mamaki na "tsalle hakora".Yawancin kayan aikin waƙar ana ajiye su a baya.Ta wannan hanyar, ana iya rage tsawon sashin tashin hankali na waƙar, ana iya rage asarar wutar lantarki, kuma ana iya inganta rayuwar sabis na waƙar.
Dangane da tsarin, ana iya raba shi zuwa: nau'in haɗin kai da nau'in tsaga
Dangane da farar, ana iya raba shi zuwa: daidaitaccen farar da rashin daidaituwa
Material: 50Mn 45SIMN, kuma yana sa taurinsa ya kai HRC55-58
4. — Idler:
Ana amfani da mai zaman banza don jagorantar waƙar don gudu daidai, wanda zai iya hana ta karkata da karkata daga waƙar.Yawancin masu amfani da na'ura mai aiki da karfin ruwa kuma suna taka rawar rollers, wanda zai iya ƙara yankin lamba na waƙa zuwa ƙasa kuma ya rage takamaiman matsa lamba., Filayen dabaran mai zaman kansa galibi an yi shi da ƙasa mai santsi, kuma akwai zoben kafaɗa a tsakiya don jagora.Torus na ɓangarorin biyu na iya tallafawa sarkar dogo kuma suna taka rawar abin nadi.Ƙananan nisa tsakanin mafi kusa rollers, mafi kyawun aikin rashin aiki
Material: mafi yawa 40/50 karfe ko 35MN, simintin gyaran kafa, quenched da fushi, taurin HB230-270
Abũbuwan amfãni: Domin mai aiki ya yi aiki kuma ya tsawaita rayuwarsa, radial ya fita daga cikin dabaran da ke fuskantar rami na tsakiya ya kamata ya zama ƙasa da ko daidai da 3MM, kuma ya kamata a daidaita shi daidai lokacin shigarwa.
5. - Waƙar nadi:
Ayyukan rollers shine watsa nauyin ma'auni zuwa ƙasa.Lokacin da mai tonawa ke tuƙi akan hanyoyin da ba su dace ba, ƙasa za ta yi tasiri ga rollers.Sabili da haka, rollers suna ƙarƙashin manyan lodi da yanayin aiki mara kyau, sau da yawa a cikin ƙura.Wani lokaci kuma ana jika shi cikin ruwan laka, don haka ana buƙatar hatimi mai kyau.
Material: Yi amfani da fiye da 50mn don ƙirƙirar.An kashe saman dabaran, kuma taurin ya kai HRC48 ~ 57 don samun juriya mai kyau.
Fasaloli: yawancinsu ana goyan bayan su ta hanyar zamewa bearings.Kuma hana ƙura tare da hatimin mai iyo.
Gabaɗaya ana buƙatar ƙara man shanu sau ɗaya kawai a lokacin jujjuyawa, wanda ke sauƙaƙa aikin kulawa na yau da kullun na tono.
6.—- Nadi mai ɗaukar kaya
Aikin shine rike TRACK GROUP sama, ta yadda TRACK GROUP ya kasance yana da wani matakin tashin hankali.
Dangane da ilimin da ke sama, za mu iya kusan fahimtar ainihin ilimin yanki mai ƙafafu huɗu, kuma mu sami cikakkiyar fahimta game da yanki mai ƙafa huɗu.
A matsayin mai tona, na'urar tafiya ta chassis na bulldozer tana da kashi ɗaya cikin huɗu na farashin masana'antar gabaɗayan injin, wanda ke nuna mahimmancinsa.
Ga wasu samfuran excavator na cikin gida da na waje da lambobi sune kamar haka:
Na gida: Sany (SY) Liugong (CLG) Yuchai (YC) Xiamen Engineering (XG) Xugong (XE) Longgong (LG) China United (ZE) Sunward Intelligent (SWE)
Japan: Komatsu~(PC) Hitachi~(EX, UH, ZAX) Kobelco~(SK, K) Sumitomo~(SH) Kato~(HD) Kubota~(U, K, KH, KX) Ishikawa Island~ (IS , IHI) Takeuchi ~ (JB)
Koriya: Doosan/Daewoo (DH, DX) Hyundai (R)
Amurka: Caterpillar (CAT) Case (CX)
Sweden: Volvo (VAVO, EC)
Jamus: Atlas (ATLS)
da dai sauransu………
A cikin Komatsu excavators: PC a cikin tona yana nufin TRACK GROUP hydraulic excavators, kuma D yana nufin TRACK GROUP bulldozers.
Lambar da ke bayan PC tana nuna nauyin aiki na mai tono, wanda kuma shine tushen bambance girman girman injin.Misali, PC60, PC130, da PC200 suna wakiltar TRACK GROUP hydraulic excavators na matakan 6T, 13T, da 20T, bi da bi.Duk da haka, idan PC200-2 ya bayyana, na ƙarshe -2 a nan yana wakiltar algebra, don haka za mu iya fahimtar shi a matsayin samfurin ƙarni na biyu na Komatsu 200 TRACK GROUP hydraulic excavator tare da 20 tonnage.
Ilimin samfur don fahimtar wasu, sannan tsarin masana'anta na tsarin samarwa shima yakamata ya sami cikakkiyar fahimta:
Tsarin fasaha na abin nadi ya haɗa da matakai masu zuwa:
Jiki mai motsi: ƙullewa → ƙirƙira → kera mota → maganin zafi → hako mai → waldawar wuta → ƙarewa → da za a haɗa → latsa hannun tagulla
Rufin gefe: ƙirƙira → roughing da ƙarewa → milling → hakowa rami → chamfering → hako rami → niƙa → za a harhada
Centre shaft: blanking → m juyi → maganin zafi → injin niƙa → hako rami → za a haɗa
Bayan an kammala duk matakan da ke sama, ana aiwatar da aikin tsarin taro na ƙarshe.Ayyuka na musamman kamar haka: tsaftacewa sassa uku, gogewa → taro → gwajin matsa lamba → mai → gwajin matsa lamba → nika → zane → marufi → ajiya
Tsarin fasaha na abin nadi mai ɗaukar hoto ya haɗa da matakai masu zuwa:
Dabaran jiki: blanking → ƙirƙira → juyi mai kauri → hakowa mai → maganin zafi → daidaitaccen aiki → latsa hannun tagulla → hako murfin baya mai hawa rami → walda na lantarki → ajiya
Bracket: blanking → Kirkira → Juyawa mai kyau da kyau → Injin milling → hako rami → chamfering → hakowa rami
Murfin gaban baya murfin baya: blanking → roughing da ƙarewa → hakowa → countersinking → canza hakora → mai da ajiya
Taimako shaft: blanking → m juya → hakowa mai → zafi magani → lafiya nika → ajiya
Bayan an kammala duk matakan da ke sama, ana aiwatar da aikin tsarin taro na ƙarshe.Ayyuka na musamman sune kamar haka:
Tsaftacewa da goge goge → haɗuwa → gwajin matsa lamba → mai → niƙa → zane → marufi da ajiya
Tsarin tafiyar mai aiki ya ƙunshi matakai masu zuwa:
Jikin wheel: blanking → simintin → m da kyau juyi → injin niƙa → hako ramuka → chamfering → daidaitawa → ajiya
Bracket: blanking → jujjuyawar zafi → maganin zafi → injin niƙa (wasu basa buƙatar niƙa) → niƙa mai kyau → daidaitawa
Bayan kammala matakan biyu na sama, ci gaba zuwa aikin aiwatar da taro na ƙarshe.Takamaiman ayyuka sune kamar haka: gogewa → tsaftacewa →Tafarkin jiki yana danna hannun tagulla → taro → gwajin matsa lamba → man fetur → niƙa → zane → marufi da ajiya
Tsarin fasaha na dabaran tuki shine kamar haka:
Ƙirƙira → maganin zafi → jujjuyawa mai kyau da kyau → hakowa (ramukan girka) → gyare-gyare → niƙa → gyara → zane → marufi da ajiya
Aikin tsarin sarkar shine kamar haka:
Blanking → niƙa mai gefe biyu → hakowa → chamfering → niƙa ramin murabba'i na ciki
Lokacin aikawa: Afrilu-30-2022
