Ni ngombwa cyane guhuza diameter yimbere hamwe nigiti no gusohoka hanze hamwe nimitutsi mugihe cyo kubyara. Niba bikwiye cyane, ubuso bwo gushyingiranwa buzatanga umuvandimwe kunyerera, bitwa creep. Bimaze kwihuta bibaho, bizashira hejuru, byangiza igiti cyangwa amazu, kandi kwambara ifu bizatera mubyara, bigatera ubushyuhe. Kwivanga birenze bizaganisha kuri diameter ntoya yimpeta yo hanze cyangwa diameter nini yimpeta yimbere, izagabanya kwemererwa imbere. Byongeye kandi, geometric ukuri kwukuri kwa shaft no gutondeka kandi bizagira ingaruka kandi mubyukuri nyabwo bwimpeta yarimo, bityo bigira ingaruka kumikorere yimikorere.
1.1 Guhitamo bikwiye 1.1.1 Imiterere yumutwaro no guhitamo neza bigenwa hakurikijwe imitwaro yimbere hamwe nimpeta yimbere: Kuraho impeta yinyuma: Ikirangantego) Impeta yimbere: Ikirangantego) Impeta yimbere: Imikorere mibi circle: the rotation direction of the load, and the outer ring and spin inner ring: negative turns: static load direction: fixed inner ring static load inner ring, outer ring spinning load available running fit (clearance) outer ring: USES the interference fit (interference fit) inner ring: static negative circle: rotary load direction: with the inner ring spinning at the same time. 2) Basabwe ko bikwiye guhitamo ibintu bikwiye, biranga imisozi, ingano, imiterere yubushyuhe, kwishyiriraho, gukuraho ibintu bitandukanye. Iyo kubyara byashizwemo igikonoshwa cyoroshye kandi cyoroshye, amafaranga yivanga agomba kuba nini kuruta uw'abasanzwe. Igikonoshwa gitandukanijwe gishobora guhindura impeta yo hanze yibyara, nuko impeta yinyuma igomba gukoreshwa yitonze munsi yubufatanye budacogora. Kubireba kunyeganyega binini, impeta yimbere nimpeta yo hanze igomba kwemeza guhuza neza.
Gufatanya icyifuzo rusange, reba kumeza 2, Imbonerahamwe 3 Imbonerahamwe ya Centre 2 Inziga zamavuza Ingano ya G6 Ibisabwa Gusobanurirane P5, DIAETER yimbere ukoresheje umupira wububasha ufite munsi yimyaka 18 m5. Umutwaro usanzwe (0.06 ~ 0.13) Cr (1) igice rusange cya Turbine giciriritse na giterele. P6 140-200 40-65 R6 200-280 100-140 N6 - 200-400 140-280 R6 - 200-500 R7 Fata Umutwaro wa Axial yibice byimiterere bikoresha ahantu hashobora kwishyuza ibinyabiziga bifatika.
Umutwaro usanzwe, umutwaro uremereye wimodoka (Umupira wamaguru) Shaker Umutwaro woroheje cyangwa umutwaro wo hanze wa pompe wo hejuru JS7 (j7) Impeta yo hanze izashobora kwimurwa muburyo bukenewe impeta yinyuma yicyerekezo cya gari ya moshi ya gari ya moshi kuzunguruka kuzunguruka inyuma yumupira wihuta cyane centrifugal yihuta yibasiwe na js6 (j6) impeta yaka umuriro Precision, ibintu bito biremewe bigomba gukomeza gukoreshwa kuri buri ntego.
Impeta yimbere izunguruka umutwaro utandukanye, cyane cyane guhora kuzunguruka no gukomera kwibikoresho bya mashini bikaba bikozwe mu cyerekezo cya Axial Ntushobora kwerekana imikorere isabwa. Kurugero, kwishyiriraho igice cyigitugu niba ukuri atari byiza, impeta yimbere ninyuma izahinduka. Usibye kwikorera umutwaro, uhujwe n'umutwaro wibanze urangiye, ubuzima bwo guhunika buzagabanuka, kandi bukaba bukomeye, bizahinduka ibyangiritse kandi bikaba bibi. Mubyongeyeho, imyuka ya shell kubera umutwaro wo hanze ntabwo ari nini. Birakenewe ko dushyigikira byimazeyo. Iriba rikomeye, ni byiza urusaku n'amasoko yo gutanga umusaruro.
Mubyiciro rusange byo gukoresha, guhindukira iherezo cyangwa kugirango ihagarike imashini igura imashini irashobora. Ariko, mubihe nibisabwa byimazeyo byo kuzunguruka no urusaku hamwe n'imiterere yumutwaro birakaze cyane, gusya burundu bizakoreshwa. Iyo birenga 2 bitondekanya mumazu yose, hejuru yimiturire igomba gukorerwa gukoreshwa kandi igahagarikwa. Muburyo rusange bwo gukoresha, Shaft, ibisobanuro byamazu no kurangiza birashobora kuba nkuko bigaragara mu mbonerahamwe ya 4 hepfo. Imbonerahamwe 4 Axis na Houturn Ukuri kandi Kurangiza Kuvuka - Icyiciro cya Axis IT32 2 Uruhu rw'uruhu rw'ibitugu.
Ibyitwa byimbere byimbere bivuga umubare wimikorere iyo impeta yimbere cyangwa yo hanze yimbere ikosowe mbere yo kubyara cyangwa kwitwa hamwe mu cyerekezo cya radial cyangwa. Dukurikije icyerekezo cyimuka, birashobora kugabanamo icyemezo cya radiyo no kwemerwa. Mugihe upima ibicuruzwa byimbere, kugirango ukomeze agaciro kapimwe, umutwaro w'ikizamini ukoreshwa muri rusange ku mpeta. Kubwibyo, agaciro k'ikizamini ni kinini kuruta agaciro keza keza, ni ukuvuga umubare winyongera ya dilaforlation yatewe no gushyira mu bikorwa umutwaro w'ikizamini. Agaciro nyako wo kwerekanwa imbere imbere rwerekanwe mu mbonerahamwe 4.5. Kwiyongera kw'ibisobanuro biterwa no guhinduranya elarmation ya elafor yakosowe. Guhindura elarmation yumurongo wimikorere ntibisanzwe. Imbonerahamwe 4.5 kugirango ukureho ingaruka zikigeragezo cya Radial Cleadication (Umupira wimbitse wimbitse) Ibice: Um Nomine Yikorerwa kuri C2 C410 Itandukaniro ryubushyuhe kubwimpamvu zimbere ninyuma, muri rusange ni nto kuruta kwemererwa kwambere. Igipimo cyo kwisiga kifitanye isano rya bugufi nubuzima bwo kuremanya, ubushyuhe, kunyeganyega nurusaku, niko bigomba gushyirwaho muburyo bwiza.
Igitekerezo kivuga, mugihe cyo kwihanganira ari mubikorwa, hamwe no gukuraho gato, ubuzima bwo kurera ni ntarengwa. Ariko biragoye cyane gukomeza iki kibazo cyiza. Hamwe no guhindura serivisi, gusuzugura nabi bizoyongera bizoyongera, bizaganisha kumuvuduko mwinshi wo kubyara cyangwa ibisekuru byubushyuhe. Kubwibyo, icyemezo cyambere cyo kubyara muri rusange kigomba kuba kinini kuruta zeru. Igishushanyo 2 Gutandukana kwikuramo kwagabanijwe 2.3 Ibipimo ngenderwaho byo kubyara ibintu bifatika, kwihanganira ubuzima bimaze cyane mugihe habaye icyemezo kibi cyane mubikorwa. Ariko mubikorwa, biragoye cyane gukomeza iyi miterere myiza. Iyo serivisi zimwe na zimwe zimaze guhinduka, ibyemezo bibi biziyongera, bikavamo kugabanuka cyane mu kurema ubuzima cyangwa gushyushya. Kubwibyo, mugihe ibisobanuro byambere mubisanzwe byatoranijwe, ibipimo byo gukora bisabwa kugirango biruta zeru.
Kubijyanye nibihe bisanzwe, guhuza imitwaro isanzwe izafatwa. Iyo umuvuduko nubushyuhe ari ibisanzwe, ibisobanuro bisanzwe byatoranijwe kugirango ubone ibyemezo bikwiye. Imbonerahamwe 6 Ihuriro risanzwe cyane Ukoresheje Ibihe Byakurikijwe Ibisabwa Mumutwaro uremereye, Kumurika Guhindura no kugenzura kunyeganyega kwa shaft NTN spindle (imirongo ibiri ya silindrike ya rolleller) C9NA, C0na.
Igihe cya nyuma: Jul-30-2020