Imwe yezvikanganiso zvinowanzoitika kana uchishandisa makopi majamu emapepa.Kana iwe uchida kugadzirisa jamu remapepa, unofanira kutanga wanzwisisa chikonzero chejamu yemapepa.
Zvikonzero zvekujamba kwemapepa mumakopi zvinosanganisira:
1. Kuparadzana kwemunwe claw kupfeka
Kana iyo copier yakashandiswa kwenguva yakareba, iyo photosensitive dhiramu kana fuser kupatsanurwa maclaws emuchina anozopfekwa zvakanyanya, zvichikonzera jamu remapepa.Muzviitiko zvakakomba, makuhwa ekuparadzanisa haakwanise kuparadzanisa bepa rekukopa kubva kune photosensitive dhiramu kana fuser, zvichiita kuti bepa riputire pairi uye rinokonzera jamu repepa.Panguva ino, shandisa doro rakakwana kuchenesa toner pakugadzirisa roller uye kupatsanura claw, bvisa blunt kupatsanurwa claw, uye kurodzesa nejecha rakanaka, kuitira kuti mukopi anogona kazhinji kuramba kushandiswa kwenguva yakati.Kana zvisina kudaro, ingotsiva iyo nyowani yekuparadzanisa claw.
2. Paper path sensor kukundikana
Mapepa enzira ma sensors anonyanya kuwanikwa munzvimbo yekuparadzanisa, pepa rekuburitsa fuser, nezvimwe, uye shandisa ultrasonic kana photoelectric zvikamu kuona kana bepa richipfuura kana kwete.Kana iyo sensor ikakundikana, kupfuura kwepepa hakugone kuonekwa.Kana bepa riri kufambira mberi, parinobata diki diki rinotakurwa ne sensor, iyo ultrasonic wave kana mwenje inovharwa, kuitira kuti ionekwe kuti pepa rapfuura, uye murairo wekuenderera kune inotevera nhanho inopihwa.Kana iyo lever diki ikatadza kutenderera, inodzivirira pepa kubva kumberi uye kukonzera jamu repepa, saka tarisa kana bepa nzira sensor inoshanda nemazvo.
3. Parallel yakasanganiswa kupfeka uye kutyaira clutch kukuvara
Alignment mixing itsvimbo yerabha yakaoma iyo inoendesa bepa mberi kuti ienderane mushure mekunge bepa rekukopa rakweshwa kubva mubhokisi, uye rinowanikwa kumusoro nezasi kwebepa.Mushure mekunge kurongeka kwapera, kukurumidza kwepepa kuchaderedzwa, uye pepa rinowanzonamira pakati penzira yepepa.Iyo dhiraivha clutch yemusanganiswa wekusanganisa yakakuvadzwa kuitira kuti musanganisi asatenderere uye bepa risapfuura.Kana izvi zvikaitika, shandura vhiri rekugadzirisa nerimwe idzva kana kubata nazvo zvakakodzera.
4. Buda baffle displacement
Iyo kopi bepa inoburitswa kuburikidza nekubuda baffle, uye maitiro ekopi anopedzwa.Kune makopi akashandiswa kwenguva yakareba, mabheti anobuda dzimwe nguva anochinja kana kutsauka, izvo zvinodzivirira kubuda kwakatsetseka kwepepa rekukopa uye kukonzeresa jamu remapepa.Panguva ino, iyo yekubuda baffle inofanirwa kuverengerwa kuita kuti baffle yatwasuka uye ifambe yakasununguka, uye kukanganisa kwepepa rejamu kunogadziriswa.
5. Kugadzirisa kusvibiswa
Iyo inogadzirisa roller ndiyo inofambisa inofambisa apo iyo kopi pepa inopfuura.Iyo toner yakanyungudutswa nekupisa kwepamusoro panguva yekugadzirisa zviri nyore kusvibisa pamusoro pekugadzirisa roller (kunyanya kana mafuta asina kunaka uye kuchenesa kusina kunaka) kuitira kuti iyo yakaoma.
Bepa rakadhindwa rinonamira kune fuser roller.Panguva ino, tarisa kana roller yakachena, kana blade yekuchenesa yakasvibiswa, kana mafuta e-silicone anozadzwa, uye kana pepa rekuchenesa rekugadzirisa rinoshandiswa.Kana iyo inogadzirisa roller yakasviba, ichenese nedoro yakakwana uye isa mafuta mashoma silicone pamusoro.Muzviitiko zvakakomba, padhi yakanzwa kana pepa rekuchenesa rinofanira kutsiviwa.
Mazano masere ekudzivisa jam yemapepa mumakopi
1. Kopa kusarudzwa kwepepa
Unhu hwemapepa ekopi ndiye muparadzi mukuru wemapepa jams uye hupenyu hwebasa hwevakopi.Zvakanakisa kusashandisa bepa rine zvinotevera zviitiko:
a.Iro bepa repasuru rimwechete rine ukobvu uye saizi isina kuenzana uye rine hurema.
b.Pamucheto webepa pane hushanga,
c.Kune vhudzi rakawanda remapepa, uye jira remachena machena richasara mushure mekudengenyeka patafura yakachena.Kukopa bepa rine fluff yakawandisa kuchaita kuti pickup roller isvedze zvakanyanya zvekuti bepa risanhongwa, izvo zvinomhanyisa iyo photosensitive.
Drum, fuser roller kupfeka, zvichingodaro.
2. Sarudza bhokisi riri pedyo
Iyo iri pedyo nebepa iri kune photosensitive dhiramu, iyo ipfupi nhambwe yainofamba panguva yekukopa, uye mukana mudiki we "pepa jam".
3. Shandisa katoni zvakaenzana
Kana iwo mabhokisi maviri ari padivi peumwe neumwe, anogona kushandiswa achichinjana kudzivirira mapepa jamu anokonzerwa nekunyanyisa kupfeka kwepikicha yeimwe nzira yemapepa.
4. Kuzunza bepa
Zunza bepa patafura yakachena uye wozoikwiza kakawanda kuderedza maoko emapepa.
5. Unyoro-uchapupu uye anti-static
Pepa rakanyorova rakaremara mushure mekupisa mukopi, zvichikonzera "jamu yepepa", kunyanya kana kukopa kaviri-mativi.Mumatsutso uye munguva yechando, mamiriro ekunze akaoma uye anowanzoita static magetsi, kopi pepa kazhinji
Mapepa maviri kana maviri anonamatira pamwe chete, zvichiita "jam".Inokurudzirwa kuisa humidifier pedyo nemukopi.
6. Kuchena
Kana iyo "pepa jam" chiitiko chekuti kopi pepa haigone kunhongwa kazhinji ichiitika, unogona kushandisa chidimbu chedonje inonyudza donje (usanyike mvura yakawandisa) kupukuta vhiri repikicha.
7. Kubvisa kumucheto
Paunenge uchikopa zvekutanga zvine rima kumashure, zvinowanzoita kuti kopi inamire mubepa rekuburitsa remukopi se fan.Kushandisa kumucheto erasing basa remukopi kunogona kuderedza mukana we "pepa jam".
8. Kuchengetedza nguva dzose
Kunyatsochenesa uye kugadzirisa kweiyo copier ndiyo inonyanya kushanda nzira yekuve nechokwadi chekukopa uye kuderedza "pepa jam".
Kana "pepa jam" rikaitika mune yekukopa, ndapota teerera kune zvinotevera pfungwa paunenge uchinhonga bepa:
1. Paunenge uchibvisa "jam", zvikamu chete zvinotenderwa kufamba mubhuku rekukopa zvinogona kutamiswa.
2. Bvisa bepa rose panguva imwe zvakanyanya sezvinobvira, uye chenjerera kuti usasiya zvidimbu zvepepa mumushini.
3. Usabata chigubhu chine photosensitive, kuti usakwenya chigubhu.
4. Kana iwe uine chokwadi chekuti "mapepa emapepa" akacheneswa, asi chiratidzo che "pepa jam" hachisati chanyangarika, unogona kuvhara chifukidziro chepamberi zvakare, kana kushandura simba remuchina zvakare.
Nguva yekutumira: Zvita-16-2022