Ngati mukuyang'ana makina aliwonse omwe amagwira ntchito pa reel, ndiye kuti mumafunikira decoiler kapena decoiler.
Kuyika ndalama pazida zazikulu ndi ntchito yomwe imafuna kuganizira zinthu zambiri komanso mawonekedwe. Kodi mukufuna makina omwe akukwaniritsa zosowa zanu zapakali pano, kapena mukufuna kuyikapo ndalama mumbadwo wotsatira? Mafunsowa nthawi zambiri amafunsidwa ndi eni masitolo akamagula makina opangira mipukutu. Komabe, kafukufuku wokhudza unwinders sanasamalidwe kwenikweni.
Ngati mukuyang'ana makina omwe amayendetsa pa reel, mosakayikira mudzafunika chotsitsa (kapena decoiler monga nthawi zina amatchedwa). Ngati muli ndi kupanga, kukhomerera kapena slitting mzere, muyenera mpukutu unwinder pa ndondomeko zotsatirazi; palibe njira ina yochitira izo. Kuwonetsetsa kuti decoiler yanu ikugwirizana ndi zosowa za shopu yanu ndi pulojekiti ndikofunikira kuti mphero yanu isayende bwino, chifukwa popanda zinthu, makinawo sangathe kuthamanga.
Makampaniwa asintha kwambiri m'zaka 30 zapitazi, koma ma decoilers akhala akukonzekera kuti akwaniritse zofunikira zamakampani opanga ma roll. Zaka makumi atatu zapitazo, muyezo wakunja wakunja (OD) wa koyilo yachitsulo unali mainchesi 48. Makinawo atayamba kukhala payekhapayekha ndipo mapulojekitiwo amafunikira zosankha zosiyanasiyana, ma coil adasinthidwa kukhala 60 ″ kenako mpaka 72 ″. Opanga masiku ano amagwiritsa ntchito ma diameter akunja (OD) pamwamba pa mainchesi 84. kukhalapo. kolala. Choncho, unwinder iyenera kusinthidwa kuti igwirizane ndi kusintha kwa kunja kwa mpukutuwo.
Ma decoilers amagwiritsidwa ntchito kwambiri pamakampani opanga mbiri. Masiku ano makina opangira mpukutu ali ndi zinthu zambiri komanso luso kuposa omwe adawatsogolera. Mwachitsanzo, zaka 30 zapitazo makina opanga mipukutu anali kuyenda pa 50 mapazi pamphindi (FPM). Tsopano amathamanga kwambiri mpaka 500 FPM. Kusintha kumeneku pakupanga zida zopangira mipukutu kumawonjezeranso zokolola ndi zosankha zoyambira za decoiler. Sikokwanira kungosankha decoiler iliyonse, muyenera kusankha yoyenera. Pali zinthu zambiri ndi zinthu zomwe muyenera kuziganizira kuti mukwaniritse zosowa za sitolo yanu.
Opanga ma Decoiler amapereka zosankha zambiri kuti akwaniritse ntchito ya mbiri. Ma decoilers amasiku ano amayambira pa mapaundi 1,000. Kupitilira mapaundi 60,000. Posankha decoiler, ganizirani izi:
Muyeneranso kuganizira mtundu wa projekiti yomwe mudzakhala mukuchita komanso zida zomwe mugwiritse ntchito.
Zonse zimatengera magawo omwe mukufuna kugwiritsa ntchito pa mphero yanu, kuphatikiza ngati ma coil ndi opaka utoto, malata kapena chitsulo chosapanga dzimbiri. Makhalidwe onsewa amatsimikizira kuti ndi zinthu ziti za unwinder zomwe mukufuna.
Mwachitsanzo, ma decoilers okhazikika amakhala ambali imodzi, koma kukhala ndi decoiler yokhala ndi mbali ziwiri kumatha kuchepetsa nthawi yodikirira pogwira zinthu. Ndi mandrel awiri, woyendetsa amatha kukweza mpukutu wachiwiri mu makina, okonzeka kukonzedwa pakafunika. Izi ndizothandiza makamaka pamene wogwiritsa ntchito amafunika kusintha ma spools pafupipafupi.
Opanga nthawi zambiri samazindikira momwe unwinder imathandizira mpaka atazindikira kuti, kutengera kukula kwa mpukutuwo, amatha kusintha masinthidwe asanu ndi limodzi kapena asanu ndi atatu kapena kuposerapo patsiku. Malingana ngati mpukutu wachiwiri uli wokonzeka ndikudikirira pamakina, palibe chifukwa chogwiritsira ntchito forklift kapena crane kuti mutengere mpukutuwo mutatha mpukutu woyamba. Ma uncoilers amagwira ntchito yofunika kwambiri pakupanga malo oyenda, makamaka pakuchita ma voliyumu ambiri pomwe makina amatha kupanga magawo pakatha maola asanu ndi atatu.
Mukayika ndalama mu decoiler, ndikofunikira kumvetsetsa momwe mumagwirira ntchito komanso zomwe mungakwanitse. Komabe, m'pofunikanso kuganizira ntchito tsogolo la makina ndi ntchito zotheka tsogolo pa mpukutu kupanga makina. Zinthu zonsezi ziyenera kuganiziridwa moyenera ndipo zingathandizedi posankha unwinder yoyenera.
Trolley ya bale imapangitsa kuti zikhale zosavuta kukweza bale pa mandrel osadikirira crane kapena forklift kuti achite.
Kusankha mandrel wokulirapo kumatanthauza kuti mutha kuthamanga masikono ang'onoang'ono pamakina. Chifukwa chake, ngati mungasankhe mainchesi 24. Arbor, mutha kuthamanga china chaching'ono. Ngati mukufuna kukweza mpaka mainchesi 36. mwina, ndiye muyenera kuyika ndalama mu decoiler yayikulu. Ndikofunika kuyang'ana mwayi wamtsogolo.
Pamene ma rolls amakulirakulira, chitetezo chapansi pamasitolo chinakhala chodetsa nkhawa kwambiri. Ma Uncoilers ali ndi zigawo zazikulu, zoyenda mwachangu, kotero oyendetsa amafunika kuphunzitsidwa kagwiritsidwe ntchito ka makinawo ndi makonzedwe ake olondola.
Masiku ano, zolemera zolemera zimasiyana kuchokera pa 33 mpaka 250 kg pa inchi imodzi, ndipo ma unwinders asinthidwa kuti akwaniritse zofunikira zamphamvu zokolola. Ma spools olemera amabweretsa nkhawa zambiri zachitetezo, makamaka podula tepi. Makinawa ali ndi zida zokakamiza komanso zodzigudubuza kuti zitsimikizire kuti mipukutuyo siyimavulala pokhapokha ikafunika. Makinawa amathanso kuphatikizira zoyendetsa chakudya ndi zoyambira zam'mbali kuti zithandizire pakati pa bale panjira yotsatira.
Kukulitsa mandrel ndi dzanja kumakhala kovuta kwambiri pamene spool imakhala yolemera. Mashopu akamachotsa ogwira ntchito pa uncoiler kupita kumadera ena ogulitsa pazifukwa zachitetezo, ma hydraulic mandrels ndi luso lopha nthawi zambiri limafunikira. Ma Shock absorbers amatha kuwonjezeredwa kuti muchepetse kusinthasintha kwa unwinder.
Malingana ndi ndondomeko ndi liwiro, zowonjezera zowonjezera zowonjezera zingafunike. Zinthuzi zikuphatikiza zonyamula zoyang'ana kunja kuti ziletse mipukutu kuti isagwe, gudumu lozungulira kunja ndi makina owongolera liwiro, ndi machitidwe apadera amabuleki monga mabuleki oziziritsidwa ndi madzi kuti mizere yopangira igwire ntchito mothamanga kwambiri. Izi ndizofunikira kwambiri kuwonetsetsa kuti unwinder imayimitsa njira yopangira kayendedwe kayimitsa.
Ngati mukugwira ntchito ndi zipangizo zamitundu yambiri, pali ma unwinders apadera a mandrel asanu, zomwe zikutanthauza kuti mungagwiritse ntchito mipukutu isanu pa makina nthawi imodzi. Oyendetsa amatha kupanga mazana a magawo amtundu umodzi ndikusinthira ku mtundu wina popanda kuwononga nthawi kutsitsa masikono ndikusintha.
Chinthu chinanso ndi trolley, yomwe imathandizira kutsitsa ma rolls pa mandrels. Izi zimatsimikizira kuti woyendetsa sayenera kudikirira kuti crane kapena forklift ikweze.
Ndikofunika kuti mutenge nthawi kuti mufufuze njira zosiyanasiyana zomwe mungapangire unwinder yanu. Ndi ma arbor osinthika kuti mukhale ndi ma spools osiyanasiyana amkati ndi makulidwe angapo a spool backplate, pali zinthu zambiri zomwe muyenera kuziganizira kuti mupeze zoyenera. Mndandanda wazomwe zilipo komanso zomwe zingatheke zidzakuthandizani kuzindikira zomwe mukufuna.
Monga makina ena aliwonse, makina opangira mipukutu amakhala opindulitsa pokhapokha akugwira ntchito. Kusankha decoiler yoyenera pazosowa zanu zaposachedwa komanso zamtsogolo kumathandizira kuti decoiler yanu iziyenda bwino komanso mosatekeseka.
Jaswinder Bhatti ndi Wachiwiri kwa Purezidenti wa Application Development ku Samco Machinery, 351 Passmore Ave., Toronto, Ontario. M1B 3H8, 416-285-0619, www.samco-machinery.com.
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Nthawi yotumiza: Aug-14-2023