Ukushayela cylindrical gear izingxenye ezisele for XCMG HOWO iloli

Ukushayela igiya le-cylindrical

Ngenxa yokuthi kunezinhlobo eziningi zezingxenye ezisele, asikwazi ukuziveza zonke kuwebhusayithi. Sicela uzizwe ukhululekile ukusithinta ukuze uthole ezithile.

inzuzo

1. Sikuhlinzeka ngemikhiqizo yoqobo neyemakethe yangemuva

2. Kusukela kumkhiqizi kuya ekhasimendeni ngokuqondile, ukonga izindleko zakho

3. Isitokwe esizinzile sezingxenye ezijwayelekile

4. Ngesikhathi Sokulethwa Kwesikhathi, esinezindleko zokuncintisana zokuthumela

5. Professional futhi ngesikhathi ngemva kwenkonzo

ukupakisha

Amabhokisi e-Carton, noma ngokusho kwesicelo samakhasimende.

incazelo

Ngenxa yezimpawu zodonga oluwugqinsi noluncane lwezingxenye zegiya lebhokisi elisizayo, umgodi wokubumba ohambisanayo nawo ujulile futhi udonga lwesigxobo luncane. Phakathi nenqubo yokubunjwa, kulula ukubangela imifantu odongeni oluncane lwesikhunta, okuholela empilweni embi yesikhunta. High, izindleko forgings uhlala phezulu.
ubuchwepheshe bokuqala begiya le-auxiliary box drive
Umfanekiso 1 Igiya leDrayivu lebhokisi elithile elingumsizi
Ngaphansi kwezimo ezijwayelekile, i-open die forging iyindlela esetshenziswa kakhulu yokufaka i-die forging yezingxenye zegiya le-box drive. Inzuzo yale ndlela ilele ebukhulu bodonga lokufa. Amandla esikhunta asebenza njengesivikelo sokuqinisekisa impilo yesikhunta, kodwa ukulahleka kwezinto ezibonakalayo kwe-flash kungu-10% -50% wesisindo sokubunjwa, isilinganiso esingaba ngu-30%, futhi izindleko zempahla zibalelwa U-60% -70% wezindleko ze-die forging, ngakho-ke Sishintshe lolu hlobo lwe-forging lwaba ukukhiqizwa okuvaliwe.
Ukuhlaziywa kwembangela
I-defa forging evaliwe iwukuthi okungenalutho kukhubazekile ku-forging ku-groove evaliwe ngokucasula noma ukukhipha. Uma kuqhathaniswa ne-open die forging, ingxenye yokugcina eyakhiwe ye-die forging evaliwe kufanele igcwaliswe ngesikhala ngodonga lokufa, oludinga amandla aphezulu odonga. Kumklamo wangaphambilini, kwakucatshangelwa umgodi wokubumba kuphela, futhi amandla odonga lokufa ayengabhekwa njengokwanele. Nokho, ingxenye eboniswe ngokubomvu kuMfanekiso 2 idinga ukugcwaliswa. Ngemva kokuxhumana okungenalutho odongeni olungaphandle, i-diyezi kufanele iqhubeke nokucindezelwa, okuholela ekutheni kube namandla amakhulu ku-die kanye nodonga lwe-forging die. Ubuthakathaka, ikakhulukazi i-root fillet (Umfanekiso 3), iphuka ngenxa yamandla amakhulu esigabeni sakamuva sokwakheka.
Inqubo ethuthukisiwe yokufoga eshisayo evaliwe
Ukuze kuthuthukiswe impilo yesikhunta, kulezo zakhiwo ze-flange ezinezindonga ezincane, sinokucatshangelwa okuhlangene kokushintsha isakhiwo sesikhunta, ukuguqula isakhiwo sonke sesikhunta sibe isakhiwo somzimba, nokulungisa imibono yokuklama isikhunta. Ukuze kuvinjwe amandla amaningi esikhunjini ku-φ89.6mm, senze ingxenye ye-φ66.5mm okunzima ukuyigcwalisa ibe isakhiwo esihlukile, futhi ngesikhathi esifanayo sandisa izimbobo zokuphuma ku-φ89.6mm ukuze sinciphise ukuminza ngesikhathi sokwakheka. inqubo, njengoba kukhonjisiwe kuMfanekiso 4. Kubonisiwe. Ngemuva koshintsho, impilo yesikhunta ithuthuke kakhulu, kusukela ezingxenyeni zangaphambilini ze-1500 kuya kwezingcezu ezingaba ngu-3000, kodwa namanje ayikwazi ukuhlangabezana nezidingo zokukhiqiza endaweni, ikakhulukazi izidingo zokuphila kwesikhunta zokukhiqiza umugqa othomathikhi.
Siphinde sahlaziya konke ukukhamba, futhi ngaphansi kwesisekelo sokungashintshi izinto ezisetshenziswa enqubweni yokukhanga, siqinisekisa amaphuzu amabili okwakhiwa kwefa lokuqanjwa kwangaphambili kanye nelokugcina lokuqamba liyafa: okokuqala, ukuqinisekisa ukuthi impilo yokufa. ihlangabezana nezidingo zokuklama ngaphandle kokuqhekeka; okwesibili, ukufoja I-mold ejection ibushelelezi, futhi ngeke kube khona i-jamming phenomenon. Sikholelwa ukuthi ukushuba kodonga oluseceleni lwefa elingenhla lokufogetha kuncane, futhi amandla okushayisana kukufa okungaphezulu makhulu kakhulu kunalawo aphansi ngesikhathi sokwenza inqubo yokufoja. Ngakho-ke, i-forging yakhelwe ukuguqula, okungukuthi, ingxenye yodonga oluwugqinsi lwe-die yakhelwe endaweni engaphezulu. Ingxenye enezindonga ezincane iklanywe esikhunjeni esingaphansi, futhi ingxenye enezindonga ezincane zesikhunta esingaphansi kanye nendandatho yangaphandle eyakhayo yakhelwe iyonke, njengoba kuboniswe kuMfanekiso 5 omakwe indandatho engama-43 yesikhunta yangaphandle. Enqubweni yokuklama, idizayini yokuqamba kusengaphambili ibaluleke kakhulu futhi ingabonisa kangcono izinga lobuchwepheshe lomklami. I-pre-forging idlala indima enkulu yokuhlukanisa izinto, ezingalungiselela ukwakheka kokugcina. Ekwakhiweni, siqinisekisa ukuthi ingxenye efojiwe ngaphambili iwugqinsi ngangokunokwenzeka futhi igcwalisa imbobo emgodini wokugcina wokubumba, ngaphandle kokugeleza okungenalutho, ukuze kuncishiswe i-back-extrusion ye-forging ngangokunokwenzeka, ukunciphisa amandla okwenza. kanye nokunciphisa ukugoqa kokufoja. Ingozi ewumphumela.
Ngemuva kokuthi umklamo wokufa usuwenziwe ngokombono omusha, ama-forging agcwele futhi impilo yokufa ifinyelela izidingo zokuklama. Uma isikhunta sisetshenziswa emshinini wokunyathelisa we-screw multi-station noma we-high-energy, impilo yesikhunta yanda ngokuphindwe kabili kuneyangempela, ngaleyo ndlela kunciphisa izindleko zokubumba kanye nokunciphisa amandla okusebenza kwabasebenzi.
Ekuphetheni
Lesi sihloko sifinyelela eziphethweni ezilandelayo ngokuqhathanisa izinqubo ezahlukene zokuklama isikhunta sezingxenye zegiya lokushayela ibhokisi elisizayo:
Lapho uklama i-cavity yangaphambili, kuyadingeka ukucabangela ukusatshalaliswa kwezinto ezibonakalayo kanye nemodi yokugeleza kokungenalutho ngesikhathi sokwenza inqubo yokubumba.
Inqubo evaliwe yalolu hlobo lwegiya lokushayela iphiko eliphezulu ihlukile kuneyokuvaleka kwamanye amagiya, ikakhulukazi kolayini abagijima ngesivinini esiphezulu. Ngenxa yokuthi ugongolo oluhambayo lushesha kakhulu ekudluliselweni futhi alukwazi ukuphazanyiswa ngabasebenzi, kuyadingeka ukucabangela ngokugcwele ngakunye enqubweni yokuklama. Ukuma kwezinyathelo zokusebenza kanye nokusatshalaliswa kwezinto ezisetshenziswayo kumele kube nembayo, ikakhulukazi ukwakheka kwesikhala sangaphambi kokubumba kufanele kulungiselelwe ukubunjwa kokugcina.
Emishinini eminingi yokunyathelisa enamandla amakhulu, kuvame ukuba nezinyathelo ezicasulayo nezokugcina kuphela, futhi i-die design inzima kakhulu. Idizayini yokugcina ekhethwayo yokubumba i-cavity inganciphisa izinga le-scrap of forgings, futhi ngesikhathi esifanayo igweme ukushiyeka kokuqhekeka okuncane nokulula kodonga lokufa ngenxa yesakhiwo somkhiqizo, ngaleyo ndlela kunciphise ngempumelelo izindleko zokubumba.
Idizayini yesikhunta sezingxenye zegiya lokushayela ibhokisi elisizayo inereferensi kanye nokubaluleka kwereferensi ekwakhiweni kwezinye izibumba ezinezakhiwo ezifanayo.

Indawo yethu yokugcina impahla1

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