Parizvino, zvimiro zvemukati zveyakadzika groove yakavharwa bhora mabhengi munyika yangu zvakada kufanana neaya emakambani ekunze epamberi.Nekudaro, iyo vibration uye ruzha mazinga ezvigadzirwa zvakadaro munyika yangu ari kure neaya ezvigadzirwa zvekunze.Chikonzero chikuru ndechekupesvedzera kwekugadzira uye mamiriro ekushanda.Kubva pakuona kweiyo indasitiri inotakura, mamiriro ekushanda mamiriro ezvinhu anogona kugadziriswa nekuisa mberi zvinonzwisisika zvinodiwa zveinjini huru, uye maitiro ekudzikisa kuzunguzika uye ruzha runokonzerwa nekugadzira zvinhu idambudziko iro indasitiri inotakura inofanirwa kugadzirisa.
Huwandu hukuru hwekuyedzwa kumba nekune dzimwe nyika hwakaratidza kuti kugadzirisa kwemhando yemakeji, mhete, uye mabhora esimbi ane madhigirii akasiyana ekupesvedzera pakutakura vibration.Pakati pavo, kunaka kwekugadzirisa kwemabhora esimbi kune zvakanyanya kuoneka pakutakura vibration, inoteverwa nekugadzirwa kwemhando yezvindori.Izvo zvinonyanya kukosha ndezvekutenderera, waviness, kushata kwepamusoro, kuputika kwepamusoro, nezvimwe zvemabhora esimbi uye zvindori.
Dambudziko rinonyanya kuzivikanwa rezvigadzirwa zvesimbi yenyika yangu nderekuti kukosha kwekuzunguza kwakakura uye hurema hwepamusoro hwakakomba (poindi imwechete, poindi yeboka, gomba, nezvimwewo).Kunyangwe kushata kwepamusoro, saizi, chimiro, uye kukanganisa zvisina kudzika pane nhanho yekunze kwedenderedzwa, kukosha kwekudengenyeka kwebereko mushure mekusangana kwakakwira, uye kunotoburitsa ruzha rusina kujairika.Mechanical quality matambudziko.Kune mhete, kupenya kwechanero uye kushata kwepamusoro ndizvo zvinhu zvakakomba zvinokanganisa kuzunguzika kweberengi.Semuenzaniso, kana kutenderera kwemukati nekunze kwegorofu kwediki uye yepakati-yakadzika groove bhora mabearings yakakura kupfuura 2 μm, ichava nemhedzisiro yakakosha pakuzununguka kwekubereka.Kana iyo waviness yemukati uye yekunze grooves yakakura kupfuura 0.7 μm, iyo vibration kukosha kwekutakura kuchawedzera nekuwedzera kweiyo waviness.Kukuvadzwa kwakanyanya kumagirovha kunogona kuwedzera kuzunguzika neinopfuura 4 dB, uye kunyange kuburitsa manzwi asina kujairika.Kunyangwe iri bhora resimbi kana ferrule, iyo waviness inogadzirwa mukukuya.Kunyangwe kupedzisa-kwepamusoro kunogona kuvandudza kupenya uye kuderedza kushata, chiyero chakanyanya kukosha ndechekudzikisa kupenya panguva yekupedza-yepamusoro maitiro uye kudzivirira mabhambu asina kujairika.Pane zviyero zviviri zvikuru: Deep groove ball bearings kuderedza kudedera
Imwe ndeyekudzikisa kuzunguzika kwekutenderedza kwepasi kukuya uye super-kupedzisa kuti uwane yakanaka machining chimiro chechokwadi uye yemhando yemhando yemhando.Kuti uderedze kuzunguzika, iyo yepamusoro-yekugaya muchina chishandiso inofanirwa kuve neyakanaka vibration kuramba.Mukuya-kukurumidzira, simba rekukuya idiki, kukuya kuomarara kwemukati kwakaonda, hakusi nyore kupisa, uye kunogona kuvandudza machining akarurama uye kushanda zvakanaka, iyo ine simba guru pane yakaderera-ruzha bhora mabheji;kusimba uye kusimba kweiyo spindle uye maitiro ayo ekumhanya ane simba guru pakukuya kudengenyeka kwepasi-ruzha bhora mabhengi.Iyo yakakwirira kuomarara, iyo isinganzwisisike kukurumidza kukuya ndeyekuchinja kwesimba rekukuya, uye kudiki kuzununguka kwegayo rekugaya;kuomarara kweiyo spindle bearing inovandudzwa, uye iyo random dynamic balance tekinoroji inoshandiswa kuvandudza kuzununguka kuramba kweguyo.Iko kuzunguza kumhanya kwemisoro yekukuya yekune dzimwe nyika (yakadai seGamfior) ingangoita chikamu chimwe kubva mugumi cheiyo yemaspindles epamba;zvakakosha zvikuru kuvandudza kushanda kwekucheka uye kupfeka kunaka kwekukuya vhiri mafuta.Parizvino, dambudziko guru rekukuya vhiri oiri munyika yangu ndiko kusaenzana kwakashata kwechimiro, izvo zvinokanganisa zvakanyanya kunaka kweiyo yakaderera-ruzha bhora rinotakura kugaya uye kudarika-kugaya;kutonhora kwakakwana kuvandudza kurongeka kwefiltration;kuwedzera kugadzirisa kwekudya kweiyo yakanaka-yekudya system uye kuderedza inertia yekudyisa;zvinonzwisisika kugaya uye super-processing paramita uye kugadzirisa maitiro zvinhu zvisingagone kufuratirwa.Mvumo yekukuya inofanira kunge iri diki, uye chimiro uye kushivirira kwenzvimbo kunofanirwa kuve kwakasimba.
Deep groove ball bearings anonatsiridza kurongeka
Chechipiri ndechekuvandudza kurongeka kweiyo machining datum pamusoro uye kuderedza kukanganisa mukukuya.Iyo yekunze dhayamita uye kumagumo chiso ndiwo mareferensi ekumisikidza mukukuya.Kukanganisa kutariswa kwedhayamita rekunze kune groove superprecision inofambiswa zvisina kunanga kuburikidza nekukanganisa kuratidzwa kwedhayamita rekunze kusvika pakugaya gorofu, uye girovu richikuya kusvika pakakwirira.Kana iyo workpiece yakabhurwa uye yakakuvadzwa panguva yekuchinjisa maitiro, inozoratidzwa zvakananga pamujaho wekugadzirisa nzvimbo, iyo inozokanganisa kudengenyeka kwekutakura.Nokudaro, matanho anotevera anofanira kutorwa: kuvandudza chimiro chekururama kwenzvimbo yekutarisa nzvimbo;kutapurirana kuri nyore panguva yekugadzira, pasina mabumps;chimiro uye chinzvimbo chikanganiso chemvumo isina chinhu haifanire kunge yakakura, kunyanya kana mvumo iri diki, kukanganisa kwakanyanya kunokonzeresa kurongeka kwechimiro pakupera kwekukuya kwekupedzisira uye superfinishing kuti isavandudzwe kune yekupedzisira mhando zvinodiwa, izvo zvakanyanya. inokanganisa kuwirirana kwehutano hwekugadzirisa.
Kubva pane ongororo iri pamusoro, hazvina kuoma kuona kuti otomatiki mutsara modhi inoumbwa nepamusoro-inoshanda uye yakakwirira-yakadzikama muchina chishandiso system ndiyo yakanyanya kukodzera kune super-kugaya yakaderera-ruzha bhora mabearings, anogona kudzivirira mabumps, kuderedza kutapurirana zvikanganiso. , kubvisa zvinhu zvekugadzira, kunatsiridza kushanda zvakanaka uye kuenderana kwemhando, kuderedza mitengo yekugadzira, uye kunatsiridza mabhenefiti ebhizinesi.
Nguva yekutumira: Jul-24-2023