Kodi mfundo yogwirira ntchito ya PV Ribbon Rolling Mills ndi chiyani

      PV Ribbon Rolling Mills ndi ya mphero zozizira ziwiri/mipukutu inayi yosalekeza yosalekeza, yomwe imagwira ntchito ndi ndodo zozungulira zamkuwa zopanda okosijeni komanso ma billets osalala a mkuwa kukhala ultra-thin photovoltaic interconnect strips ndi zotembenuza zamkuwa. Pachimake amadalira mfundo ya zitsulo ozizira mapindikidwe pulasitiki, kuphatikizika ndi kusamvana zonse chatsekedwa- kuzungulira kulamulira tikwaniritse micrometer mlingo kopitilira muyeso-woonda mwatsatanetsatane akamaumba.

1, Mfundo Zazikulu za Basic Physics (Cold Rolling Deformation)

Roller msoko extrusion pulasitiki mapindikidwe

Mawiri awiri apamwamba ndi apansi azitsulo zolimba kwambiri zolimba zolimba zimazungulira mozungulira, ndipo waya wozungulira wamkuwa / mkuwa wa flat billet umadutsa mumpata waung'ono wokonzedweratu; Akasupe a gasi wa Hydraulic/nitrogen amapereka kuthamanga kosalekeza, kupangitsa chitsulo kuti chichepetse makulidwe, kukulitsa m'lifupi, ndi kukulitsa kutalika pansi pa kukanidwa. M'malo ozizira ozizira, njere zimayengedwa popanda kufunikira kwa kutentha ndi kusungunuka.

Friction amazindikira kudyetsa ndi kupanga

Kulumikizana pakati pa mphero yogubuduza ndi zinthu zamkuwa kumapangitsa kukangana kosasunthika, kukokera waya pa liwiro losalekeza kwinaku akukanikizira ndi kupatulira; Kukanikiza kambiri pang'onopang'ono, ndikuwongolera mosamalitsa kuchuluka kwa kukanikiza kumodzi, kupewa kusweka kwa mizere yamkuwa, ma burrs am'mphepete, ndi kupatuka kwa mawonekedwe.

Lamulo la kusinthasintha kwa voliyumu

Kuchuluka kwa zinthu zamkuwa kusanachitike komanso pambuyo pakugubuduza kumakhalabe kosasintha: makulidwe amachepa → kutalika kumatalikirana kwambiri, ndipo liwiro lotambasulira limafanana ndi kumasula, kukokera, ndi mapindikidwe asanachitike komanso pambuyo pa mphero.

2 、 Mayendedwe athunthu komanso mosalekeza a makina onse (mzere wophatikizika wopanga)

1. Kuyala mawaya, kujambula chisanadze ndi chithandizo chisanadze

Ndodo yamkuwa yopanda okosijeni yokhala ndi mainchesi pafupifupi 3mm imatulutsa waya mwachangu, womwe umakokedwa bwino ndi chojambulacho. Sensa yamagetsi imapereka mayankho anthawi yeniyeni pazovuta, ndipo ma frequency frequency motor amasintha liwiro lotulutsa kuti zitsimikizire kuti palibe kugwedezeka kapena kugunda kwa waya wobwera.

2. Multi pass graded mwatsatanetsatane kugubuduza (core process)

Makina ogudubuza angapo amagwiritsidwa ntchito motsatizana pogubuduza magawo angapo (nthawi zambiri amadutsa 3-4):

Kugudubuza movutirapo: Pokhala ndi kusiyana kwakukulu pakati pa zodzigudubuza ndi kupanikizika kwakukulu, zimakankhira mwamsanga mkuwa wozungulira kukhala mizere yopyapyala;

Kugubuduza pakati: pang'onopang'ono kuchepetsa kusiyana kwa mpukutu, kukonza m'lifupi, ndikuchotsa mafunde;

Kugudubuza mwatsatanetsatane: kusiyana kochepa kwambiri, kuthamanga kosalekeza, kutulutsa 0.2-0.5mm ultra-thin photovoltaic n'kupanga;

Ikani mafelemu omangika ndi zowunikira zapaintaneti za makulidwe/m'lifupi pakati pa mphero iliyonse, tumizani zenizeni zenizeni ku PLC, ndikungokonza silinda yamafuta yomwe imagudubuzika ndi kulolerana kwa ± 0.03 mpaka ± 0.04mm.

3. Kusagwirizana kosalekeza kotseka-kuzungulira kolumikizana kogwirizana

Kutsogolo ndi kumbuyo, mphero yogudubuza, ndi injini yokhotakhota zimalumikizidwa molumikizana, ndipo cholumikizira champhamvu chimasonkhanitsa mosalekeza kugwedezeka kwa mzerewo:

Kutsika kwambiri: Mzere wamkuwa umapatuka ndikupindika;

Kuvuta kwambiri: Mzere wamkuwa umatambasulidwa woonda komanso wosweka;

Dongosolo la servo limasinthasintha liwiro, ndikumasinthasintha pang'ono ndikugudubuzika munjira yonseyi, kuwonetsetsa kuti mzerewo ndi wowongoka komanso wopanda kuwombana.

4. Kuziziritsa pa intaneti ndi mafuta

Kuzizira kwa madzi mkati mwa mphero kumachotsa kutentha kozizira kwa kugudubuza; Mafuta apadera a mkuwa opopera mbewu mankhwalawa amathandizira kudzoza, kuchepetsa mavalidwe, kuziziritsa, kuteteza makutidwe ndi okosijeni, komanso kuwongolera kusalala kwa pamwamba, kuwonetsetsa kuti zokutira za malata pazitsulo zowotcherera pambuyo pake zimamatira.

5. Kumangirira, kupindika ndi kupanga

Chingwe cholimba chamkuwa chokulungidwa chimalowa m'ng'anjo yoyaka mosalekeza kuti athetse kupsinjika kwamkati pakugubuduza, kukonza madulidwe ndi kulimba kopindika; Pambuyo kuziziritsa, tepi yomalizidwa ya photovoltaic copper base imapezeka kudzera muzitsulo zosungirako zosungirako ndi mawaya apawiri olondola, ndipo imatha kuphimbidwa ndi malata kuti apange mizere ya solder.

3, Mzere wapadera wopangidwa ndi photovoltaic strip kupanga mfundo (makona atatu / arc welding strip rolling mphero)

Mzere watsopano wonyezimira wonyezimira wa katatu ndi mphero zowotcherera zooneka ngati arc zili ndi mizere yofanana yooneka ngati arc/makona atatu yokonzedwa pamwamba pa zogudubuzazo. Panthawi ya extrusion, sikuti imangochepetsa makulidwe, komanso imalepheretsa mawonekedwe amtundu wa mzere, kupanga zigawo za concave convex zooneka ngati arc nthawi imodzi, kuchepetsa dera la shading ndikuwongolera mphamvu zamagetsi zamagetsi zamtundu wa photovoltaic. Kuzizira kozizira kumapanga zigawo zosakhazikika kumatsirizidwa ndi kukakamiza mokakamiza mizere yozungulira.