Haunga ngā wāhanga whāriki whakawātea kua whakaritea, kua whakawhanakehia e Timken ētahi tikanga e rima e whakamahia whānuitia ana mō te whakarite aunoa i te whakawātea whāriki (arā, SET-RIGHT, ACRO-SET, PROJECTA-SET, TORQUE-SET me te CLAMP-SET) hei kōwhiringa Whakatikatika ā-ringa. Tirohia te Ripanga 1-"Whakatairite i ngā tikanga whakawātea huinga whāriki roera whakarara" hei whakaatu i ngā āhuatanga rerekē o ēnei tikanga i roto i te whakatakotoranga ripanga. Ko te rarangi tuatahi o tēnei ripanga e whakataurite ana i te kaha o ia tikanga ki te whakahaere tika i te "awhe" o te whakawātea tāutanga whāriki. Ka whakamahia noa ēnei uara hei whakaatu i ngā āhuatanga whānui o ia tikanga i te whakatakoto i te whakawātea, ahakoa kua whakatakotoria te whakawātea ki te "utaina mua" ki te "whakawātea tuaka" rānei. Hei tauira, i raro i te pou SET-RIGHT, ko te huringa whakawātea e tumanakohia ana (te wā tūponotanga teitei, te 6σ rānei), nā ngā mana whakahaere motuhake mō te whāriki me te whare/tōka, ka rerekē pea mai i te iti rawa o te 0.008 inihi ki te 0.014 inihi. Ka taea te wehewehe i te awhe whakawātea i waenga i te whakawātea tuaka me te utaina mua hei whakanui ake i te mahi a te whāriki/tono. Tirohia te Pikitia 5-"Te Whakamahinga o te Tikanga Aunoa hei Whakatakoto i te Ātea o te Peera". E whakamahi ana tēnei pikitia i tētahi hoahoa tarakihana ahuwhenua wira-whā noa hei tauira hei whakaatu i te whakamahinga whānui o te tikanga tautuhinga ātea o te peera roera whakarara.
Ka matapakihia e mātou ngā whakamāramatanga motuhake, ngā ariā me ngā tukanga ōkawa o ia tono tikanga i roto i ngā upoko e whai ake nei o tēnei kōwae. Ka whiwhi te tikanga SET-RIGHT i te ātea e hiahiatia ana mā te whakahaere i te manawanui o te peera me te pūnaha tāutanga, me te kore e hiahiatia te whakarite ā-ringa i te peera roera TIMKEN. Ka whakamahia e mātou ngā ture o te tūponotanga me ngā tatauranga hei matapae i te pānga o ēnei manawanui ki te ātea o te peera. I te nuinga o te wā, me kaha ake te whakahaere i ngā manawanui mīhini o te whare rakau/peera e te tikanga SET-RIGHT, me te whakahaere pūmau (me te āwhina o ngā tohu me ngā waehere tika) i ngā manawanui nui o ngā peera. E whakapono ana tēnei tikanga he manawanui nui ia wāhanga o te huihuinga, ā, me whakahaere i roto i tētahi whānuitanga. E whakaatu ana te ture o te tūponotanga he tino iti te tūponotanga o ia wāhanga o te huihuinga he manawanui iti, he huinga rānei o ngā manawanui nui. Ā, whai i te "tohatoha noa o te manawanui" (Pikitia 6), e ai ki ngā ture tatauranga, ko te taupatupatu o ngā rahi wāhanga katoa ka taka ki waenganui o te whānuitanga pea o te manawanui. Ko te whāinga o te tikanga SET-RIGHT he whakahaere i ngā ātete tino nui e pā ana ki te ātea o te peera. Tērā pea kei roto katoa i te peera ēnei ātete, ka uru atu rānei ētahi wāhanga whakairinga (arā, ngā whānui A me B i te Pikitia 1, Pikitia 7 rānei, tae atu ki te whānui o waho o te pou me te whānui o roto o te whare peera). Ko te mutunga mai, he nui te tūponotanga, ka taka te ātea tāutanga peera ki roto i te tikanga SET-RIGHT e whakaaetia ana. Pikitia 6. Taurangi o te pihi auau tohatoha noa, x0.135%2.135%0.135%2.135%100% taurangi tātai Uara toharite 13.6% 13.6% 6s68.26%sss s68.26%95.46%99.73%x Pikitia 5. Auau tono o te tautuhinga aunoa o te tikanga whakawātea peera Auautanga o te taputapu whakaiti miihini wira o mua Tango-ā-ringa wira o muri Pouaka pouaka honohono pokapū toki o muri Pouaka whakauru toki me te papu wai poutū tāuru poutū waenga poutū tango-ā-ringa mamau taputapu taraiwa papu whakaiti matua whakaiti matua whakaheke rerekētanga tāuru poutū waenga poutū putanga taputapu whakaiti aorangi rerekētanga (tirohanga taha) tikanga urungi pona whakawātea peera roera whakarara Tikanga tautuhinga Tikanga SET-RIGHT Tikanga PROJECTA-SET Tikanga TORQUE-SET Tikanga CLAMP-SET Tikanga CRO-SET Awhe wāhanga whakawātea kua whakaritea (ko te pono o te tūponotanga he 99.73%, 6σ rānei, engari i roto i te whakaputa me te putanga teitei ake, i ētahi wā me 99.994%, 8σ rānei). Kāore he whakaritenga e hiahiatia ana ina whakamahia te tikanga SET-RIGHT. Ko te mea anake e hiahiatia ana ko te huihui me te whakapiri i ngā wāhanga o te mīhini.
Ko ngā āhuatanga katoa e pā ana ki te āputa o te peera i roto i te huihuinga, pērā i ngā ātete peera, te whānui o waho o te rakau, te roa o te rakau, te roa o te whare peera, me te whānui o roto o te whare peera, ka kiia he taurangi motuhake ina tatauhia ngā awhe tūponotanga. I roto i te tauira i te Pikitia 7, ka whakamauhia ngā mowhiti o roto me o waho mā te whakamahi i te taunga piri noa, ā, ka herea noa te taupoki pito ki tetahi pito o te rakau. s = (1316 x 10-6)1/2= 0.036 mm3s = 3 x 0.036=0.108mm (0.0043 inihi) 6s = 6 x 0.036= 0.216 mm (0.0085 inihi) 99.73% o te huihuinga (awhe tūponotanga) te wā pea = 0.654 Mō te 100% o te huihuinga mm (0.0257 inihi) (hei tauira), tīpakohia te 0.108 mm (0.0043 inihi) hei āputa toharite. Mō te 99.73% o te huihuinga, ko te awhe ātea pea ko te kore ki te 0.216 mm (0.0085 inihi). †E rua ngā mowhiti ā-roto motuhake e rite ana ki tētahi taurangi tuaka motuhake, nō reira e rua ngā tauwehenga tuaka. Whai muri i te tatau i te awhe tūponotanga, me whakatau te roa ingoa o te awhe tuaka kia whiwhi ai i te ātea whāriki e hiahiatia ana. I tēnei tauira, e mōhiotia ana ngā awhe katoa engari ko te roa o te pou. Me titiro tātou me pēhea te tatau i te roa ingoa o te pou kia whiwhi ai i te ātea whāriki tika. Te tātaitanga o te roa o te pou (te tātaitanga o ngā inenga ingoa): B = A + 2C + 2D + 2E + F[[2kei hea: A = te whānui toharite o te whare i waenganui i ngā mowhiti o waho = 13.000 mm (0.5118 inihi) B = te toharite o te pou Roa (TBD) C = Te whānui toharite o te peera i mua i te tāutanga = 21.550 mm (0.8484 inihi) D = Te whānui piki ake o te peera nā te taunga toharite o te mowhiti o roto* = 0.050 mm (0.0020 inihi) E = Te whānui piki ake o te peera nā te taunga toharite o te mowhiti o waho* = 0.076 mm (0.0030 inihi) F = Te ātea toharite o te peera = 0.108 mm (0.0043 inihi) * Kua hurihia ki te manawanui tuaka ōrite. Tirohia te upoko "Timken® Tapered Roller Bearing Product Catalog" o te aratohu mahi mō te taunga o te mowhiti o roto me te mowhiti o waho.
Wā tuku: Pipiri-28-2020