Kana iwe uchitsvaga chero muchina unomhanya necoil, saka hapana kupokana kuti iwe unoda uncoiler kana uncoiler.
Kuisa mari mumidziyo mikuru ibasa rinoda kuti utarise zvinhu zvakawanda uye mabasa. Iwe unoda here muchina unogona kuzadzisa zvazvino zvekugadzira zvinodiwa, kana iwe unoda kuisa mari mune inotevera-chizvarwa maficha? Iyi ndiyo mibvunzo iyo vatengesi vanogara vachizvibvunza ivo pavanenge vachitenga roll yekugadzira muchina. Nekudaro, kutsvagisa kune uncoilers kwakawana kutariswa kushoma.
Kana iwe uchitsvaga chero muchina unomhanya necoil, saka hapana mubvunzo kuti iwe unoda uncoiler (kana dzimwe nguva inonzi uncoiler). Hazvina mhosva kuti une roll forming, stamping kana slitting kugadzira mutsara, unoda uncoiler kuti usunungure coil yedanho rinotevera; hapana imwe nzira yekuzviita nayo. Kuve nechokwadi chekuti decoiler inosangana newekishopu yako uye zvinodiwa zvepurojekiti yakakosha kuchengetedza chimiro chemushini wekugadzira roll, nekuti pasina zvinhu, muchina haushande.
Mumakore makumi matatu apfuura, iyo indasitiri yakachinja zvakanyanya, asi iyo uncoiler inogara ichigadzirwa zvinoenderana neyakatsanangurwa yesimbi coil indasitiri. Makore makumi matatu apfuura, chiyero chekunze kwedhayamita (OD) yemakoiri esimbi chaive 48 inches. Sezvo dhigirii rekugadzirisa kwemuchina richikwira nekukwirira, uye chirongwa chinoda sarudzo dzakasiyana, kuchinjika kwesimbi coil ndeye 60 inches, ipapo 72 inches. Mazuva ano, vanogadzira dzimwe nguva vanoshandisa makoiri akakura kupfuura 84 inches. in. Coil. Naizvozvo, iyo decoiler inofanirwa kugadziridzwa kuti ienderane kune inogara ichichinja yekunze dhayamita yecoil.
Uncoilers anoshandiswa zvakanyanya muindasitiri yekutenderera. Michina yemazuva ano yekugadzira roll ine mamwe maficha uye mabasa kupfuura ayo akavatangira. Semuenzaniso, makore makumi matatu apfuura, kumhanya kwekushanda kwechigayo kwaive 50 tsoka paminiti (FPM). Ivo zvino vanogona kumhanya kusvika ku500 FPM. Iyi shanduko yekugadzira roll yakavandudza hunyanzvi uye hwaro hwemhando yesarudzo dze decoiler. Hazvina kukwana kusarudza chero yakajairwa decoiler. Zvinhu zvakawanda uye mabasa anofanirwa kutariswa kuti ive nechokwadi chekuti zvido zvewekishopu zvazadzikiswa.
Iyo decoiler inogadzira inopa dzakasiyana siyana sarudzo kuti ive nechokwadi chekuti roll yekugadzira maitiro inogona kuvandudzwa. Nhasi decoiler inorema 1,000 pounds. Kupfuura 60,000 mapaundi. Paunenge uchisarudza decoiler, ndapota chengeta zvinotevera zvirevo mupfungwa:
Iwe unofanirwawo kufunga nezvemhando yeprojekiti yauchange uchishanda pairi uye zvinhu zvauchashandisa.
Izvo zvese zvinoenderana nezvaunoda kumhanya pachigayo chinotenderedza, kusanganisira kana iyo coil isati yavharwa, galvanized kana Stainless simbi. Aya maratidziro achaona kuti ndeapi ma decoiler maficha aunoda.
Semuenzaniso, iyo yakajairwa decoiler ndeye-inopera decoiler, asi kuva nekaviri-kuguma decoiler kunogona kuderedza nguva yekumirira yekubata zvinhu. Nemaspindle maviri, mushandisi anogona kurodha yechipiri coil pamushini uye oigadzira pese painoda. Izvi zvinonyanya kubatsira kana mushandisi achigara achida kutsiva coil.
Vagadziri kazhinji havazive kushanda kweiyo decoiler kudzamara vaona kuti decoiler inogona kuita matanhatu kusvika masere kana anopfuura ekutsiva maoparesheni pazuva. Mushure mekugadzirira koiri yechipiri pamushini uye kumirira muchina, hapana chikonzero chekuisa iyo yekutanga coil neforklift kana crane nekukurumidza. Iyo decoiler inoita basa rakakosha munzvimbo yekugadzira roll, kunyanya mukugadzirwa kwakawanda, uko muchina ungangoda maawa masere ekuchinja kuumba zvikamu.
Paunenge uchidyara mari mu decoiler, zvakakosha kuti unzwisise zvazvino zvirevo uye maficha. Nekudaro, zvakakoshawo kufunga nezve kushandiswa kwemuchina mune ramangwana uye kuti ndeapi mapurojekiti angave ari pachigayo. Izvi zvese zvinhu zvinoda kutariswa zvinoenderana, uye ivo vanobatsira chaizvo kuona iyo chaiyo decoiler.
Iyo coil mota inobatsira kurodha coil pane mandrel pasina kumirira crane kana forklift kuti ipedze.
Kusarudza hombe mandrel zvinoreva kuti unogona kumhanya diki coil pamushini. Naizvozvo, kana ukasarudza 24 inches. Spindle, unogona kuita chero mamwe maoparesheni. Kana iwe uchida kusvetuka kusvika 36 inches. Sarudzo, saka iwe unofanirwa kuisa mari mune yakakura decoiler. Zvakakosha kutsvaga mikana mune ramangwana.
Sezvo makoiri ari kuramba achikura uye achirema, kuchengeteka ndiro dambudziko guru mumusangano. Iyo decoiler ine zvikamu zvakakura, zvinomhanya-mhanya, saka vashandisi vanofanirwa kudzidziswa mukushanda kwemuchina uye marongero chaiwo.
Nhasi, macoil anogona kubva pa33 kusvika ku250 kilograms per square inch, uye uncoilers akagadziridzwa kuti aenderane nezvinodiwa zvekusimba kwegoho recoil. Makoiri anorema anounza matambudziko makuru ekuchengetedza, kunyanya kana uchicheka mabhandi. Muchina uyu unosanganisira ruoko rwekumanikidza uye buffer roller kuti ive nechokwadi chekuti roll inongosunungurwa sezvinodiwa. Muchina uyu unogona zvakare kusanganisira dhiraivha yekudyisa mapepa uye nedivi rekuchinja base yekubatsira pakati pewebhu kune inotevera maitiro.
Sezvo huremu hwekoiri hunowedzera, zvinova zvakanyanya kuoma kuti uwedzere mandrel nemaoko. Kana musangano uchifambisa mushandisi kubva kune decoiler kuenda kune dzimwe nzvimbo dzewekishopu nekuda kwezvikonzero zvekuchengetedza, hydraulically akawedzera masipini uye kugona kutenderera zvinowanzodiwa. Iyo yekuvhundutsa inopinza inogona kuwedzerwa kudzikisa kushungurudzwa kweiyo decoiler kutenderera.
Zvichienderana nemaitiro uye nekukurumidza, zvimwe zvekuchengetedza zvinogona kudiwa. Zvinhu izvi zvinosanganisira chinobatisa coil chekunze chekudzivirira kuti coil isadonha, hurongwa hwekutarisisa dhayamita rekunze kwecoil neRPM, uye mabhureki akasiyana-siyana akadai semabhureki anotonhodzwa nemvura epombi dzinomhanya zvakanyanya. Izvi zvakanyanya kukosha uye zvinobatsira kuve nechokwadi chekuti kana iyo rolling yamira, iyo decoiler inomirawo.
Kana iwe ukashanda nezvinhu zvemavara akawanda, unogona kushandisa yakakosha decoiler inopa mandrels mashanu, zvinoreva kuti iwe unogona kuisa macoil mashanu akasiyana pamushini kamwechete. Mushandi anogona kuita mazana eruvara rumwe obva achinja kune rumwe ruvara pasina kupedza nguva achiburitsa coil nekuchinja.
Chimwe chinhu chemota coil ndechekuti inobatsira kurodha coil pane mandrel. Izvi zvinovimbisa kuti mushandisi haafanire kumirira crane kana forklift kuti itakure.
Izvo zvakakosha kushandisa nguva uchitsvaga dzakasiyana sarudzo dziripo kune iyo decoiler. Iine mandrel inogadziriswa kuti igare macoils emukati madhayamita akasiyana, uye akasiyana saizi sarudzo dzeiyo coil backplane, iwe unofanirwa kufunga nezvakawanda zvinhu kuti uwane yakakodzera yakakodzera. Kunyora zvazvino uye zvinogona kutaurwa zvinokubatsira kuona zvinodikanwa maficha.
Michina yekugadzira roll, semumwe muchina chero upi zvake, inoita mari chete kana ichinge ichimhanya. Kusarudza iyo decoiler chaiyo yezvido zvechitoro chako uye zveramangwana kunozobatsira yako roll yekugadzira muchina kumhanya zvakanyanya uye zvakachengeteka.
Jaswinder Bhatti ndiye Mutevedzeri weMutungamiriri weApplication Engineering paSamco Machinery pa351 Passpass Ave, Toronto, Ontario. M1V 3N8, 416-285-0619, www.samco-machinery.com.
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Nekuwana kwakazara kudhijitari vhezheni yeCanadian metalworking, yakakosha indasitiri zviwanikwa zvino yave kuwanikwa nyore.
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Iyo HD-FS 3015 2kW laser mune yedu showroom yakaedzwa! Ndapota cherechedza kuti mune dzimwe nguva, tinoshandisa mhepo yemusangano muAccess Machinery kutema simbi uye alloys, kunyange kana kunaka kwekucheka kwezvisimbi izvi uye alloys hazvina kunaka senitrogen. Takakurukura kuti ingangoita sei indasitiri yese yekugadzira yakagadzira mhepo yemusangano inogona kushandiswa kuderedza zvakanyanya mari yekushandisa laser uye kuwana mukana wekukwikwidza.
Nguva yekutumira: Mar-19-2021