Njira yopangira ma roller roller

Njira yopangira ma roller a rabara nthawi zambiri imatsatira njira zingapo, kuphatikizapo kukonzekera zinthu za rabara, kuumba ma roller a rabara, kuumba ma roller a rabara, ndi kukonza pamwamba. Mpaka pano, mabizinesi ambiri amadalirabe kupanga zinthu pogwiritsa ntchito manja nthawi ndi nthawi. M'zaka zaposachedwa, ndi chitukuko chopitilira cha ukadaulo wopangira jakisoni, kutulutsa, ndi kuzunguliza, zida zopangira ma roller a rabara pang'onopang'ono zayika kupanga ma roller a rabara panjira yofulumira ya makina ndi makina. Chifukwa chake, kupanga kosalekeza kuchokera ku zinthu za rabara kupita ku njira zopangira ndi kuzunguliza kwachitika, zomwe zawonjezera kwambiri magwiridwe antchito ndikupanga bwino malo ogwirira ntchito komanso mphamvu ya ogwira ntchito. Chifukwa chosowa zinyalala, mabowo amchenga, ndi thovu pamwamba pa rabala la roller ya rabala, sipayenera kukhala zipsera, zolakwika, mipata, ming'alu, masiponji am'deralo, kapena kusiyana kwa kuuma. Chifukwa chake, pokhapokha ngati ma roller a rabala ali oyera komanso opangidwa bwino panthawi yonse yopangira, kukwaniritsa ntchito yogwirizana komanso ukadaulo wokhazikika, ndi pomwe kukhazikika kwa zinthu zambiri kungatsimikizidwe. Pakadali pano, kuphatikiza, kulumikizana, kupanga jakisoni, kuzunguliza ndi kupukutira kwa mphira ndi zitsulo kwakhala njira zamakono kwambiri.

Kukonzekera zipangizo za rabala kuti zigwiritsidwe ntchito popanga rabala

Pa ma roller a rabara, kusakaniza zinthu za rabara ndiye gawo lofunika kwambiri. Pali mitundu yoposa 10 ya zinthu za rabara zomwe zimagwiritsidwa ntchito pa ma roller a rabara, kuyambira rabala lachilengedwe, rabala lopangidwa mpaka zinthu zapadera, zomwe zimakhala ndi rabala kuyambira 25% mpaka 85% komanso kuuma kwa dothi (0-90) madigiri, zomwe zimakhala zosiyanasiyana. Njira yachikhalidwe ndikugwiritsa ntchito makina otseguka osakaniza rabala kuti asakanize ndi kukonza mitundu yosiyanasiyana ya mankhwala a rabala. Makina otchedwa rabala osakaniza ndi mtundu wa makina osakaniza rabala okhala ndi ma roller owonekera omwe amagwiritsidwa ntchito m'mafakitale a rabala kukonzekera rabala wosakanikirana kapena kuchita kuyeza kotentha, kuyeza ma roller.,Kuyeretsa pulasitiki, ndi kuumba zinthu za rabala. Komabe, izi ndi mtundu wa zida zosakaniza za pulasitiki. M'zaka zaposachedwapa, mabizinesi asintha kwambiri kugwiritsa ntchito zosakaniza zamkati kuti apange zinthu za rabala kudzera mu kusakaniza kogawanika.

Pambuyo posakaniza bwino, zinthu za rabala ziyenera kusefedwa pogwiritsa ntchito makina osefera rabala kuti achotse zinyalala mkati mwa zinthu za rabala. Kenako gwiritsani ntchito makina oyeretsera, otulutsa zinthu, ndi opaka kuti mupange filimu kapena mzere wopanda thovu kapena zinyalala, zomwe zimagwiritsidwa ntchito popanga ma roller a rabala. Musanapange, kuwunika kowoneka bwino kuyenera kuchitika pa mafilimu awa ndi zinyalala za rabala, ndipo pamwamba pake payenera kukhala patsopano kuti mupewe kumamatira ndi kupsinjika. Rabala pamwamba pa filimu ndi zinyalala za rabala siyenera kukhala ndi zinyalala ndi thovu, apo ayi mabowo amchenga angawonekere akamapera pamwamba pambuyo pa vulcanization.

Kupanga kwa roller ya rabara mu njira yopangira ma roller a rabala

Kuumba ma roller a rabara kumaphatikizapo kumamatira ndi kukulunga rabala pa chitsulo. Njira zodziwika bwino zimaphatikizapo kukulunga, kutulutsa, kupanga, kupanga jakisoni, ndi kupanga jakisoni. Pakadali pano, mabizinesi ambiri am'nyumba amadalira kwambiri kupanga ma bonding amakina kapena amanja, pomwe mayiko ambiri akunja akwanitsa kupanga makina okha. Mabizinesi akuluakulu komanso apakatikati amagwiritsa ntchito njira yotulutsira contour, pogwiritsa ntchito filimu yotulutsidwa kuti imamatire ndi kupanga kapena kupukuta zingwe za rabala kuti imamatire ndi kupanga mosalekeza. Nthawi yomweyo, panthawi yopangira, kufotokozera, miyeso, ndi mawonekedwe zimayendetsedwa zokha ndi microcomputer, roller china,ndipo zina zimatha kupangidwanso pogwiritsa ntchito ngodya yoyenera komanso njira zosazolowereka zotulutsira zinthu za extruder.

Kugwiritsa ntchito njira zoyezera kutulutsa ndi njira zowongolera zokha za microcomputer kungathe kuchotsa thovu lomwe lingatheke ndikuchepetsa mphamvu ya ntchito momwe zingathere. Pofuna kupewa kusintha kwa chopukutira cha rabara panthawi yopukutira ndikuletsa kupanga thovu ndi masiponji, chopukutira cha rabara cha corona pressure roller chimapangidwa mwamakonda.,Njira yosinthasintha yokakamiza iyeneranso kugwiritsidwa ntchito panja popangira njira yokulunga. Nthawi zambiri, zigawo zingapo za thonje kapena nsalu ya nayiloni zimakulungidwa pamwamba pa chopukutira cha rabara, chopukutira cha rabara.,kenako nkukhazikika ndikukanikiza ndi waya wachitsulo kapena chingwe cha ulusi.

Pa ma roller ang'onoang'ono ndi ang'onoang'ono a rabara, njira zosiyanasiyana zopangira monga kukonza ndi manja, kukonza ma nesting, kupanga jakisoni, kupanga jakisoni, ndi kuthira zingagwiritsidwe ntchito. Pofuna kupititsa patsogolo ntchito yopanga, njira zopangira tsopano zikugwiritsidwa ntchito kwambiri, ndipo kulondola kwake ndi kwakukulu kwambiri kuposa njira zosapangira. Kulowetsa ndi kukanikiza rabara yolimba, komanso kuthira rabara yamadzimadzi, kwakhala njira zofunika kwambiri zopangira.