1 Uhlolojikelele:
Amasondo amane "kumasondo amane nebhande elilodwa" abhekisele ku: sprocket, idler, track roller kanye ne-carrier roller.Ibhande lisho ithrekhi.Zihlobene ngokuqondile nokusebenza nokusebenza kokuhamba kwe-excavator, futhi isisindo saso kanye nezindleko zokukhiqiza zenza ingxenye yesine yezindleko zokukhiqiza i-excavator ngokwayo.
2.——TRACK GROUP:
I-TRACK GROUP iwukudlulisa amandla adonsela phansi omshini wokumba kanye nomthwalo wokusebenza nokuhamba phansi.Ama-excavators angahlukaniswa abe insimbi TRACK GROUP kanye ne-rubber TRACK GROUP ngokusho kwempahla.I-steel TRACK GROUP inokumelana okuhle kokugqoka, ukugcinwa okulula kanye nomnotho omuhle, ngakho-ke isetshenziswa kabanzi.I-Rubber TRACK GROUP imvamisa isetshenziswa kuma-excavators amancane asebenzisa amanzi ukuvikela umgwaqo ekulimaleni.
Izicathulo zethrekhi zokuhlukaniswa kwethrekhi yensimbi: kunezinhlobo ezimbili zohlobo olubalulekile nohlobo oluhlanganisiwe.Izicathulo zethrekhi ezihlanganisiwe ze-TRACK GROUP zinamazinyo e-meshing, avame ukuhlangana ne-sprocket, futhi isicathulo sethrekhi ngokwaso siba ithrekhi yamasondo njengamarola.Izici zayo yilezi: kulula ukwenza, kodwa ukugqokwa okusheshayo.
Manje inhlanganisela yezinjongo eziningi zama-excavators ibonakala ngephimbo elincane, elihle elijikelezayo, kanye nesivinini sokuhamba ngokushesha sabavubukuli.Impilo ende yesevisi, impahla yesicathulo sethrekhi ipuleti eligoqiwe elilula ngesisindo, linamandla amakhulu, lilula ekwakhiweni futhi lishibhile ngentengo.Amashidi agoqwe atholakala ezintweni ze-Shuzhong njengebha eyodwa, ibha ephindwe kabili kanye ne-triple-bar.Manje ama-excavators asebenzisa izimbambo ezintathu.Izici zayo ukuthi ukuphakama kwezimbambo kuncane, amandla ezicathulo zethrekhi makhulu, ukunyakaza kuhamba kahle, futhi umsindo uncane.
Kunezimbobo ezi-4 zokuxhuma ku-track plate, futhi kunezimbobo ezimbili zokuhlanza phakathi, ezisetshenziselwa ukususa ngokuzenzakalelayo ubumba.Kunezingxenye ezigqagqene phakathi kwezicathulo zethrekhi ezimbili ezincikene, futhi izicathulo zethrekhi ezimbili ezincikene zenziwe zaba izingxenye ezigqagqene.Vimbela ukungezwani okweqile ekuhlanganisweni phakathi kwamathrekhi.
I-excavator endaweni emanzi ingasebenzisa isicathulo se-triangular TRACK GROUP, futhi isigaba saso esiphambanweni singunxantathu, esingahlanganiswa emhlabathini othambile futhi sithuthukise umthamo wokusekela.
3.——Sprocket:
Amandla enjini ye-hydraulic excavator adluliselwa ku-TRACK GROUP ngenjini ehambayo kanye nesondo lokushayela.Kudingeka ukuthi isondo lokushayela kanye ne-chain rail ye-TRACK GROUP kuxhunywe kahle, ukuhanjiswa kushelele, futhi i-TRACK GROUP isengafakwa kahle uma umkhono wephini ugugile futhi weluliwe.Isenzo "sokugxuma kwamazinyo".Ama-sprocket egiya lokugijima ithrekhi ngokuvamile abekwe ngemuva.Ngale ndlela, ubude besigaba sokucindezela sethrekhi bungafinyezwa, ukulahlekelwa kwamandla kungancishiswa, futhi impilo yesevisi yethrekhi ingathuthukiswa.
Ngokusho kwesakhiwo, ingahlukaniswa: uhlobo olubalulekile kanye nohlobo lokuhlukaniswa
Ngokwephimbo, ingahlukaniswa ibe: iphimbo elilinganayo nephimbo elingalingani
Material: 50Mn 45SIMN, futhi wenze ubulukhuni bayo ukufinyelela HRC55-58
4.——Idler:
I-idler isetshenziselwa ukuqondisa ithrekhi ukuthi isebenze ngendlela efanele, okungayivimbela ekuphambukeni nasekuphambukeni emzileni.Iningi lama-idlers we-hydraulic nawo adlala indima yamarola, angakhuphula indawo yokuxhumana yethrekhi phansi futhi ehlise ingcindezi ethile., Ingaphezulu lesondo le-idler ngokuvamile lenziwe ngobushelelezi, futhi kukhona indandatho yehlombe phakathi nendawo yokuqondisa.I-torus ezinhlangothini zombili ingakwazi ukusekela uchungechunge lwesitimela futhi idlale indima yerola.Uma lincane ibanga phakathi kwamarola aseduze, kuba ngcono ukusebenza kokuvilapha
Material: ikakhulukazi 40/50 insimbi noma 35MN, uphonswe, ucime futhi uthukuthele, ubulukhuni HB230-270
Izinzuzo: Ukuze umuntu ovilaphayo asebenze futhi andise ukuphila kwawo, i-radial ephuma esondweni elibheke imbobo emaphakathi kufanele ibe ngaphansi noma ilingane no-3MM, futhi kufanele ibekwe phakathi nendawo ngendlela efanele ngesikhathi sokufakwa.
5. – Irola yethrekhi:
Umsebenzi wama-roller ukudlulisa isisindo se-excavator emhlabathini.Uma i-excavator ishayela emigwaqweni engalingani, ama-roller azothintwa umhlabathi.Ngakho-ke, ama-roller angaphansi kwemithwalo emikhulu kanye nezimo ezimbi zokusebenza, ngokuvamile othulini.Ngezinye izikhathi iphinde ifakwe emanzini anodaka, ngakho-ke kudingeka uphawu oluhle.
Impahla: Sebenzisa ngaphezu kuka-50mn ukuze udale.Ubuso besondo bucishiwe, futhi ubulukhuni bufinyelela ku-HRC48 ~ 57 ukuthola ukumelana nokugqokwa okuhle.
Izici: eziningi zazo zisekelwa ama-sliding bearings.Futhi ungangenisi uthuli ngophawu lwamafutha antantayo.
Ngokuvamile kudingeka wengeze ibhotela kanye kuphela ngesikhathi sokulungisa, okwenza lula umsebenzi ovamile wokulungisa we-excavator.
6.—— Irola yenethiwekhi
Umsebenzi uwukubamba i-TRACK GROUP phezulu, ukuze i-TRACK GROUP ibe nezinga elithile lokushuba.
Ngokusekelwe olwazini olungenhla, singaqonda cishe ulwazi oluyisisekelo lwendawo enamasondo amane, futhi sibe nokuqonda okujwayelekile kwendawo enamasondo amane.
Njengomshini wokumba, umshini wokuhamba we-chassis we-bulldozer ubiza ingxenye yesine yezindleko zokukhiqiza umshini wonke, okubonisa ukubaluleka kwawo.
Kwamanye amabhrendi ama-excavator asekhaya nakwamanye amazwe namakhodi ami kanje:
Kwasekhaya: 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)
I-Korea: Doosan/Daewoo (DH, DX) Hyundai (R)
I-United States: Ikesi le-Caterpillar (CAT) (CX)
I-Sweden: I-Volvo (VAVO, EC)
EJalimane: I-Atlas (ATLS)
nokunye okuningi …………
Kuma-excavators e-Komatsu: I-PC kuma-excavators imele i-TRACK GROUP hydraulic excavators, kanti u-D umelela ama-bulldozer e-TRACK GROUP.
Inombolo ngemuva kwe-PC ikhombisa isisindo sokusebenza se-excavator, futhi okuyisisekelo sokuhlukanisa usayizi we-excavator.Isibonelo, i-PC60, i-PC130, ne-PC200 imele i-TRACK GROUP hydraulic excavators yamazinga we-6T, 13T, kanye nama-20T, ngokulandelanayo.Kodwa-ke, uma i-PC200-2 ivela, i-last -2 lapha imele i-algebra, ngakho-ke singayiqonda njengomkhiqizo wesizukulwane sesibili se-Komatsu 200 TRACK GROUP hydraulic excavator ene-20 tonnage.
Ulwazi lomkhiqizo ukuze uqonde okunye, khona-ke inqubo yokukhiqiza yenqubo yokukhiqiza kufanele futhi ibe nokuqonda okujwayelekile:
Inqubo yezobuchwepheshe ye-roller ihlanganisa lezi zinyathelo ezilandelayo:
Umzimba wesondo: ukungenalutho → ukubumba → ukwenza imoto → ukwelapha ukushisa → ukubhola uwoyela → ukushisela ngogesi → ukuqeda ukujika → okumele kuhlanganiswe → ukucindezela umkhono wethusi
Isembozo eseceleni: ukubumba → ukugoqa nokuqeda ukuphenduka → ukugaya → imbobo yokubhoboza → imbobo yokubhoboza → imbobo yokubhoboza → ukugaya → okumele kuhlanganiswe
Ishafu ephakathi: engenalutho→ijika elibi→ukwelashwa kokushisa→umshini wokugaya→ukubhoboza imbobo→ukuhlanganisa
Ngemva kokuba zonke lezi zinqubo ezingenhla seziqediwe, umsebenzi wokugcina womhlangano uyenziwa.Imisebenzi ethile imi kanje: izingxenye ezintathu zokuhlanza, ukupholishwa → ukuhlanganisa → ukuhlolwa kwengcindezi → ukufaka amafutha → ukuhlolwa kokucindezela → ukugaya → ukudweba → ukupakisha → indawo yokugcina
Inqubo yezobuchwepheshe ye-roller yenkampani yenethiwekhi ihlanganisa lezi zinyathelo ezilandelayo:
Umzimba wesondo: ungenalutho → ukubumba → ukujika okumaholo → imbobo kawoyela yokumba → ukwelashwa kokushisa → umsebenzi oqondile → ukucindezela umkhono wethusi → ukubhoboza imbobo yokufaka ikhava engemuva → ukushisela ugesi → isitoreji
Abakaki: abangenalutho→ukubumba→ukujika okumaholo nokucolekile→umshini wokugaya→imbobo yokubhoboza→imbobo yokubhoboza→imbobo yokubhoboza
Ikhava yangaphambili Ikhava yangemuva: ingenalutho → ukugoqa nokuqeda ukujika → ukubhola → ukucwila → ukushintsha amazinyo → ukugcoba nokugcina
I-shaft yokusekela: ukuvala → ukuphenduka okungalungile → ukumba uwoyela → ukwelashwa ngokushisa → ukugaya kahle → isitoreji
Ngemva kokuba zonke lezi zinqubo ezingenhla seziqediwe, umsebenzi wokugcina womhlangano uyenziwa.Imisebenzi ethize imi kanje:
Ukuhlanza nokupholisha → ukuhlanganisa → ukuhlola ingcindezi → ukufaka amafutha → ukugaya → ukupenda → ukupakisha nokugcina
Ukugeleza kwenqubo yomuntu ongenzi lutho kubandakanya lezi zinyathelo ezilandelayo:
Umzimba wamasondo: okungenalutho → ukusakaza → ukuphenduka okumaholo nokucolisa → umshini wokugaya → izimbobo zokubhoboza → i-chamfering → ukufanisa → isitoreji
Abakaki: abangenalutho → ukuphenduka okuqinile → ukwelashwa kokushisa → umshini wokugaya (ezinye azidingi ukugaya) → ukugaya kahle → ukufanisa
Ngemva kokuqeda lezi zinyathelo ezimbili ezingenhla, qhubekela ekusebenzeni kwenqubo yokugcina yokuhlanganisa.Imisebenzi ethile imi kanje: ukupholisha→ukuhlanza→ukucindezela umzimba wesondo umkhono wethusi→ukuhlanganisa→ukuhlola ingcindezi→ukugcwalisa→ukugaya→ukudweba→ukupakisha nokugcina
Inqubo yezobuchwepheshe yesondo lokushayela imi kanje:
Ukubumba → ukwelashwa kokushisa → ukuphenduka okumaholo nokucolekile → ukubhola (izimbobo zokufaka) → ukukhanga → ukugaya → ukulungisa → ukudweba → ukupakisha nokugcina
Umsebenzi we-chain process umi kanje:
Ukuvala umlomo → ukugaya okunezinhlangothi ezimbili → ukubhola → ukugaya → ukugaya imbobo yesikwele yangaphakathi
Isikhathi sokuthumela: Apr-30-2022
