Chimodzi mwa zolakwika zomwe zimachitika kawirikawiri mukamagwiritsa ntchito makina okopera ndi kudzaza mapepala. Ngati mukufuna kuthetsa kudzaza mapepala, choyamba muyenera kumvetsetsa chomwe chimayambitsa kudzaza mapepala.
Zifukwa zomwe zimapangitsa kuti mapepala azidzaza m'makina ojambulira ndi izi:
1. Kudula zikhadabo za chala cholekanitsa
Ngati chokopera chikugwiritsidwa ntchito kwa nthawi yayitali, ng'oma yoyamwa kuwala kapena zikhadabo zolekanitsa fuser za makinawo zidzawonongeka kwambiri, zomwe zimapangitsa kuti mapepala azidzaza. Pazochitika zoopsa, zikhadabo zolekanitsa sizingalekanitse pepala lolemba ndi ng'oma yoyamwa kuwala kapena fuser, zomwe zimapangitsa kuti pepalalo lizungulire ndikupangitsa kuti pepala lizidzaza. Pakadali pano, gwiritsani ntchito mowa wochuluka kuti muyeretse toner pa choyikira choyikira ndi chikhadabo cholekanitsa, chotsani chikhadabo cholekanitsa chopanda kuwala, ndikuchinola ndi sandpaper yopyapyala, kuti chokoperacho chipitirize kugwiritsidwa ntchito kwa kanthawi. Ngati sichoncho, ingosinthani chikhadabo chatsopano cholekanitsa.
2. Kulephera kwa sensa ya njira ya pepala
Masensa a njira ya mapepala nthawi zambiri amapezeka m'dera lolekanitsidwa, komwe kumatulutsa pepala la fuser, ndi zina zotero, ndipo amagwiritsa ntchito zida zamagetsi kapena zamagetsi kuti adziwe ngati pepalalo likudutsa kapena ayi. Ngati sensa yalephera, kudutsa kwa pepala sikungadziwike. Pepala likamapita patsogolo, likakhudza lever yaying'ono yonyamulidwa ndi sensa, mafunde a ultrasound kapena kuwala kumatsekedwa, kotero kuti zimadziwika kuti pepalalo ladutsa, ndipo malangizo oti mupitirire ku gawo lotsatira amaperekedwa. Ngati lever yaying'ono yalephera kuzungulira, idzaletsa pepalalo kupita patsogolo ndikuyambitsa kudzaza kwa pepala, choncho yang'anani ngati sensa ya njira ya pepala ikugwira ntchito bwino.
3. Kuwonongeka kwa clutch yosakanikirana komanso kuwonongeka kwa clutch yoyendetsa
Kusakaniza koyenera ndi ndodo yolimba ya rabara yomwe imayendetsa pepalalo patsogolo kuti ligwirizane pambuyo poti pepala lokopera lachotsedwa m'bokosi, ndipo limapezeka mbali zakumtunda ndi pansi pa pepalalo. Kugwirizanako kukatha, liwiro la pepalalo lidzachepa, ndipo pepalalo nthawi zambiri limamatira pakati pa njira ya pepala. Cholumikizira choyendetsera cha chosakanizira choyenerera chimawonongeka kotero kuti chosakaniziracho sichingazungulire ndipo pepalalo silingadutse. Ngati izi zitachitika, sinthani gudumu loyenerera ndi latsopano kapena ligwireni ntchito moyenera.
4. Kusamutsa kwa chopinga chotulukira
Pepala lokopera limatuluka kudzera mu chotchinga chotulukira, ndipo njira yokopera imamalizidwa. Kwa makina okopera omwe akhala akugwiritsidwa ntchito kwa nthawi yayitali, ma baffle otuluka nthawi zina amasuntha kapena kupotoza, zomwe zimalepheretsa kutulutsa bwino kwa pepala lokopera ndikuyambitsa kutsekeka kwa mapepala. Pakadali pano, chotchinga chotulukira chiyenera kukonzedwa kuti chitseke cholunjika ndikuyenda momasuka, ndipo vuto la kutsekeka kwa mapepala lidzathetsedwa.
5. Kukonza kuipitsa
Choyikira choyikira ndi choyikira choyendetsa pamene pepala lokopera likudutsa. Toner yosungunuka ndi kutentha kwakukulu panthawi yoyikira ndi yosavuta kuipitsa pamwamba pa choyikira choyikira (makamaka ngati mafuta ali oipa komanso kuyeretsa sikuli bwino) kotero kuti zovutazo
Pepala losindikizidwa limamatira ku fuser roller. Panthawiyi, yang'anani ngati roller ndi yoyera, ngati tsamba loyeretsera lili bwino, ngati mafuta a silicone awonjezeredwa, komanso ngati pepala loyeretsera la fixing roller latha. Ngati fixing roller ndi yodetsedwa, yeretsani ndi mowa wambiri ndikupaka mafuta pang'ono a silicone pamwamba. Pa milandu yoopsa, felt pad kapena pepala loyeretsera liyenera kusinthidwa.
Malangizo asanu ndi atatu opewera kudzaza mapepala mu makina ojambulira
1. Koperani pepala lomwe mwasankha
Ubwino wa pepala lolembera ndiye chifukwa chachikulu cha kudzaza kwa mapepala ndi nthawi yogwira ntchito ya makina olembera. Ndi bwino kusagwiritsa ntchito pepala lokhala ndi zochitika izi:
a. Pepala lomweli lili ndi makulidwe ndi kukula kosiyana komanso lili ndi zolakwika.
b. Pali chiputu m'mphepete mwa pepalalo,
c. Pali tsitsi la pepala lochuluka kwambiri, ndipo mzere wa zingwe zoyera umatsala mutagwedeza patebulo loyera. Pepala lokopera lokhala ndi fumbi lochuluka kwambiri limapangitsa kuti chopukusira cha pickup chikhale choterera kwambiri kotero kuti pepalalo silingatengedwe, zomwe zingathandize kuti kuwala kuwonekere mwachangu.
Ng'oma, kuvala kwa fuser roller, ndi zina zotero.
2. Sankhani katoni yapafupi
Pepala likayandikira kwambiri ng'oma yomwe imalandira kuwala, mtunda wake umakhala waufupi panthawi yokopera, komanso mwayi woti "pepala lizidzaza" umakhala wochepa.
3. Gwiritsani ntchito katoni mofanana
Ngati makatoni awiriwa ali pafupi, angagwiritsidwe ntchito mosinthana kuti apewe kudzazana kwa mapepala chifukwa cha kuwonongeka kwakukulu kwa makina onyamulira mapepala a njira imodzi.
4. Pepala logwedeza
Gwedezani pepalalo patebulo loyera kenako lipukuteni mobwerezabwereza kuti muchepetse manja a pepala.
5. Yosanyowa komanso yotsutsana ndi chinyezi
Pepala lonyowa limasokonekera likatenthedwa mu chokopera, zomwe zimapangitsa kuti "pepala lizidzaza", makamaka likakopera mbali ziwiri. Mu nthawi yophukira ndi yozizira, nyengo imakhala youma ndipo imakhala ndi magetsi osasinthasintha, nthawi zambiri mapepala okopera amakhala osavuta kugwiritsa ntchito.
Mapepala awiri kapena awiri amamatirana pamodzi, zomwe zimapangitsa kuti pakhale "jamu". Ndikofunikira kuyika chotenthetsera pafupi ndi chokopera.
6. Woyera
Ngati vuto la "kudzaza pepala" lomwe silingatengedwe nthawi zambiri limachitika, mutha kugwiritsa ntchito thonje lonyowa (musaviike madzi ambiri) kuti mupukute gudumu lonyamula pepala.
7. Kuchotsa m'mphepete
Pokopera zolemba zoyambirira zokhala ndi maziko amdima, nthawi zambiri zimapangitsa kuti kopiyo imamatire mu chotulutsira pepala cha chokopera ngati fani. Kugwiritsa ntchito ntchito yofufutira m'mphepete mwa chokopera kungachepetse mwayi wokhala ndi "kudzaza kwa pepala".
8. Kusamalira nthawi zonse
Kuyeretsa ndi kusamalira makina ojambulira ndi njira yabwino kwambiri yotsimikizira kuti ntchito yojambulira ikuyenda bwino komanso kuchepetsa "kuchulukana kwa mapepala".
Mukatenga pepala, samalani mfundo zotsatirazi:
1. Mukachotsa "jamu", ziwalo zokha zomwe zimaloledwa kusuntha mu buku la copier ndi zomwe zingasunthidwe.
2. Tulutsani pepala lonse nthawi imodzi momwe mungathere, ndipo samalani kuti musasiye mapepala osweka mu makina.
3. Musakhudze ng'oma yomwe imalandira kuwala, kuti isakanda ng'omayo.
4. Ngati muli ndi chitsimikizo kuti "mapepala odzaza" onse achotsedwa, koma chizindikiro cha "pepala lodzaza" sichikutha, mutha kutsekanso chivundikiro chakutsogolo, kapena kusinthanso mphamvu ya makinawo.
Nthawi yotumizira: Disembala-16-2022