Mara: Biko kpọtụrụ anyị maka ndepụta ọnụahịa bearings nkwalite.

Ngwa mmegharị a NTN Spherical Roller Bearings

Interroll ewepụtala ihe ndị a kpụkọrọ akpụkọ maka ndị na-ebufe ihe na-agbagharị agbagọ nke na-enye nhazi kachasị mma. Ịwụnye ihe na-ebufe ihe na-ebugharị bụ ihe niile gbasara nkọwa, nke nwere ike inwe mmetụta dị ukwuu na ngwa ngwa nke ihe.

Dị ka ọ dị na rollers cylindrical, ihe a na-ebufe na-apụ apụ site na ọsọ ọsọ nke gburugburu 0.8 mita kwa nkeji, n'ihi na ike centrifugal na-abawanye karịa ike esemokwu. nnyonye anya ga-apụta.

NTN ewebatala ULTAGE sppherical roller bearings. ULTAGE bearings nwere ihe ngwucha elu dị mma ma tinye oghere nchara nke ụdị windo na-enweghị mgbanaka ntuziaka etiti maka nkwụsi ike dị elu, nkwụsi ike na mma mmanye mmanye n'oge niile. Atụmatụ imewe ndị a na-enye ohere maka 20 pasent dị elu mmachi ọsọ ma e jiri ya tụnyere ụkpụrụ, na-ebelata okpomọkụ na-arụ ọrụ nke na-agbatị oge mmanu mmanu ma mee ka ahịrị mmepụta na-aga ogologo oge.

Rexroth ewepụtala mgbakọ mbara ala PLSA ya. N'iji ike ibu dị ike ruru 544kN, PLSA na-ebufe ndị agha dị elu ngwa ngwa. Kwadoro na usoro nke otu mkpụrụ osisi pre-tensioned - cylindrical na na flange - ha na-enweta ọkwa ibu nke dị okpukpu abụọ dị elu dị ka usoro pre-tensioning usoro. N'ihi ya, ndụ ọnụ ọgụgụ nke PLSA dị okpukpu asatọ karịa.

SCHNEEBERGER ekwuputala usoro ihe eji eme ihe n'ogologo ruru mita 3, nhazi nhazi na klas nke ziri ezi dị iche iche. Ngwongwo ogologo ma ọ bụ helical gear bara uru dị ka echiche ụgbọala maka mgbagwoju anya usoro mgbagwoju anya nke a ghaghị ibunye ndị agha dị elu kpọmkwem. na ntụkwasị obi.

Ngwa na-agụnye: ịkwaga igwe ngwá ọrụ gantry na-atụ ọtụtụ tọn linearly, n'ọnọdu a laser ọnwụ isi na top ọsọ ma ọ bụ na-anya a buckling ogwe aka robot na nkenke maka ịgbado ọkụ ọrụ.

SKF ewepụtala ya Generalized Bearing Life Model (GBLM) iji nyere ndị ọrụ na ndị na-ekesa aka ịhọrọ ihe ziri ezi maka ngwa kwesịrị ekwesị. Ruo ugbu a, ọ na-esiri ndị injinia ike ịkọ ma ọ bụrụ na ngwakọ ngwakọ ga-adị elu karịa ígwè n'ime ngwa enyere. ma ọ bụ ma uru arụmọrụ enwere ike nke bearings ngwakọ na-enyere bara uru itinyekwu ego ha chọrọ.

Iji mezie nsogbu a, GBLM nwere ike ikpebi uru n'ezie nwere ike ịnweta ngwakọ ngwakọ. N'ihe gbasara mgbapụta mgbapụta mmanụ na-adịghị mma, dịka ọmụmaatụ, ndụ ọkwa nke ngwakọ nwere ike ịdị okpukpu asatọ karịa nke ígwè.


Oge nzipu: Jul-11-2019