Idler kugadzirisa
Iyo idler uye idler bearings ndiwo akakosha zvikamu zvewaya yekucheka muchina.Kurongeka kwakanaka, kupedzisa kwakanaka uye kugona kwakanyanya zvese zvinoenderana nepeya yepakati, yakareruka uye chaiyo idlers.
Kugadziriswa kwegumbo rekutungamira uye kutakura kunofanira kutanga kubva pakuiswa.Zvinotarisirwa kuti zvishandiso zvinoshandiswa uye nzvimbo yegungano inofanira kunge yakachena, uye nzvimbo yekushanda yekutakura haifaniri kuunzwa muvhu.Bvisa zvese zvakanyanya-kusimba kuisirwa, kugogodza uye yakasimba kudzvanya-kukodzera hazvibvumidzwe mukuita kwese.Iyo deformation inokonzerwa nekuiswa uku ichaparadza zvachose kurongeka kwepakutanga kwegumbo rinotungamira uye kutakura.
Kunyanya kutarisisa kunofanirwa kubhadharwa kune inotungamira pulley iri kushandiswa.Kana kutenderera kwekutakura kusingachinjiki zvakakwana kana kune nyaya yekune imwe nyika inovharira pulley inotungamira, waya ichaomeswa muV-shaped groove uye kurongeka kwechimiro cheV-shaped groove kucharasika ipapo.Nzvimbo yekushanda yekutakura haigoni kupinda mumvura yetsvina, uye tsvina ine tsvina inogona kukuya kutakura nokukurumidza.Chinonyanya kukosha kucherechedza ndechekuti kubereka uye girodhi vhiri hazvibvumirwe kuyerera kuburikidza neazvino.Kana iyo yakakwira frequency magetsi inoshandiswa sechiteshi, iyo corrosion pakarepo ichave yakakomba.Mvura yakasviba, kunyanya yekucheka aluminium, inofanira kuchinjwa nenguva.
Zvishandiso zvemuchina zvave kushanda kwemaawa akawanda
Iva nechokwadi chekupukuta pasi midzi yeidle pulley uye inotakura imba kubvisa chero yakavharwa tsvina.Uye udonhe mumafuta maduku, rega waya imhanye nekukurumidza zvakakwana kwemaminitsi mashomanana, kuitira kuti mafuta akadonha uye tsvina zvikandirwe pamwe chete, uye wozodonha mumafuta, nezvimwe zvakadaro kakawanda.Gumbo rinoenderana rinotungamira rine gungano rinonzwisisika, kushandiswa kwakakodzera uye kugadzirisa kunoshanda kunowanzo shandiswa kwemakore 2 ~ 3, uye peya yemabhengi inofanirawo kushandiswa kweinopfuura hafu yegore.
Izvo zvinofanirwa kucherechedzwa kuti mhando yemabhengi akatengwa pamusika anonetsekana zvikuru.Iyo radial runout uye axial clearance yemukati uye yekunze zvindori uye kupfeka kuramba kwebead uye ballistics hazvivimbike zvakakwana.Kunyangwe kurongedzerwa kwayo uye nekumaka zvisingaoneki, chenjera.Sarudza kushandisa nekuchenjerera.
Unilateral yakasununguka sirika
Iko kumhanya kwetambo yewaya kunopesana mukutenderera mberi uye kumashure, iyo inowirirana zvakanyanya newaya yekudyisa nzira.Zvinoenderana nemhedzisiro yekuyedza, isu tinogona kuona kuti iyo molybdenum waya haina kusunungurwa kune imwe nhanho uye haizokanganisa maitiro ekucheka.Dambudziko resiririka rakasununguka rakapedzwa zvachose, asi kumhanya kwedhiramu resiriki hakuenderane nekutenderera kumberi uye kumashure, asi haina kubviswa zvachose.
Muchidimbu, mune ramangwana: kana mamiriro ari pamusoro akaitika pane imwe muchina chishandiso, isu tinofanira kutanga tatarisa kana mvura yakapfapfaidza inogona kufukidza zvachose waya ye molybdenum, kuitira kuti inotonhorera ipinde zvakakwana mugomba rekucheka kuti iite kubuda kunoshanda uye arc. kudzima nzira, uye tarisa kumusoro uye pasi waya.Iko kuomarara kweiyo furemu, kunyanya kana screws yakanyatsogadziriswa, nekuwedzera, zvinodikanwa kuti utarise kuti iyo yekubata kumeso kwewaya furemu uye yekukwenya pamusoro pembiru mushure mekunge waya yekutsikirira ndiro iri mukubata kunoshanda.Kana pasina gomba rinotungamirira vhiri, kurerekera kunowedzera.
resistance
Kutenderera kwevhiri rekutungamira kunofanirwa kuchinjika.Kureba kweiyo conductive block kunonyanya kukwira zvishoma pane bhawa rebhazi regumbo rinotungamira.Pakuisa molybdenum wire, simba re molybdenum wire rinofanira kubatwa.Iko kudiki uye kunoshanda kubata negirodhi vhiri uye conductive block yakakodzera.Edza denderedzwa kubuda kwebhobhi<0.02mm, uye ona kana bobbin ichichinja kana ichifamba mumutsara wakatwasuka
Nzira: Bvisa screw rod uye sunda dhiramu rewaya.Shandisa dial gauge kuyera bhawa repadivi uye bhawa repamusoro pedhiramu.Iine simba rinokosha pakucheka maitiro.Kana iyo lead screw ikaiswa zvisina kunaka, inokonzeresa kusagadzikana panguva yekushanda, zvichikonzera kutamiswa kuri pachena kwewaya ye molybdenum.
Nzira yekuvandudza kupedzisa mukugadzirisa kwekucheka kwewaya, kupera kwewaya kunoumbwa nezvinhu zviviri, imwe saizi yegomba yakabviswa nekubuda kamwe chete, uye RZ yayo inowanzova pakati pe0.05μ ~ 1.5μ, inova Diki. .
Yechipiri ndiyo mitsetse ine convex uye concave yakakonzerwa nekufamba.Yayo RZ inowanzova pakati pe1μ ~ 50μ, uye zvinokwanisika kuva yakakura se 0.1MM kana kupfuura, iyo ndiyo inonyanya kukosha pakupera kwekucheka kwetambo.Panguva imwecheteyo, inoperekedzwa nemitsetse yakasviba nemichena yekudzokera shure, ichipa vanhu simba rakasimba rekuona.
Kudzora kwehukuru hwegomba nekuda kwekubuda kumwe chete kunenge kuri nyore, nekungoderedza simba remhepo imwe chete.Ingori iyo simba reimwe pulse idiki zvekuti iyo gobvu workpiece haigone kutemwa, kana kunyange isiri-inopenya mamiriro ane pfupi pfupi uye pasina kubuda.
Izvi zvakafanana negeji yakanaka muEDM, zvichiita kuti machining asina kugadzikana ane yakanyanya kuderera kushanda uye kutadza chip evacuation.Uyezve, iyo RZ yakakonzerwa nemakomba ekuyerera uye RZ yakakonzerwa nemitsara yekuchinja haisi muhurongwa hwakafanana hwehukuru, saka ndiyo inonyanya kukosha kudzora RZ inoperekedza mitsetse yekufamba.
Idler uye kubereka chokwadi
Kugara kwekunetsana kana uchikwira nekudzika uye zvimwe zvikonzero zvinokonzeresa kusawirirana kwekufamba kwewaya ichikwira nekudzika.Iyi mechanic factor ndicho chikonzero chikuru che convexity uye concavity ye commutation.
Kutora matanho anotevera kunovandudza kupedzisa kusvika pamwero wakati
1. Zvakakodzera kuderedza pulse upamhi uye peak ikozvino, kureva kuderedza ukuru hwegomba rekuora.
2. Iyo inotungamira pulley uye kutakura inochengetedza kurongeka kwakanaka uye kushanda kwakatsetseka, kuderedza kuzunguzika kwewaya uye kusvetuka kwewaya, uye chengetedza waya yekufamba trajectory kusvika kushoma.
3. Iyo tambo inochengetedza kushushikana kwakakodzera, uye inogadzirisa gumbo rekutungamira uye chikafu chekudya, kuitira kuti kushushikana munzvimbo yekushanda kunoramba kusingachinji kana waya ichikwira uye ichidzika.
4. Iyo tambo haifaniri kunge yakanyanyisa, uye mvura haifaniri kuva itsva.Mvura itsva inobatsira zvechokwadi pakucheka kwekucheka, asi kupera kwekucheka hakusi kwakanakisisa.
5. Wedzera chidimbu kumativi ekumusoro uye pasi pebasa rekushanda rakanyanya kuonda, kuitira kuti mitsara inodzokera inoputirwa mukati mehutano hwehuputi.
6. Izvo zvakakoshawo zvakanyanya kuti kufamba kweXY kuve kwakadzikama uye kwakarurama, nekunaka kwekutevera kutendeka uye kusavharira kukambaira.
7. Chengetedza yakagadzikana uye yakasununguka frequency yekushandura tracking.
8. Kucheka zvakare kana kucheka kwakawanda nehuwandu hwakakodzera hwekucheka, tsvaira nzvimbo yekucheka kamwechete apo chiyero chekucheka chiri chiduku, uye gadzirisa ukuru zvakarurama.
Zvese zviri zviviri kunyatsojeka uye kupedzisa zvichava nemhedzisiro inobatsira.Kutsvaira katatu mumutsara kunobvisa mitsetse inodzokera kumashure.Chero bedzi chishandiso chemuchina chine yakakwirira yakadzokororwa kurongeka kwechokwadi, uye mvumo yakakodzera inoshandiswa pakufambira mberi kwekugadzirisa, kupera kwenzvimbo yekucheka kunovandudzwa neimwe kana maviri poindi.Nhamba, mhedzisiro yacho yakafanana neinononoka tambo yekucheka muchina, uye haitore nguva yakawandisa, inova imwe yemabhenefiti eiyo yekutsanya waya yekucheka muchina.
9. Kune dzakakora workpieces, mapfupi waya anogona kushandiswa zvakakodzera, uye reversing feed pane imwe nguva isingasviki hafu waya dhayamita, iyo inovanzawo kudzoka mitsetse.Chokwadi chingori chivharo
Nguva yekutumira: Aug-12-2022
