Monga choyikapo chofunikira kwambiri pamakina amakono azinthu, mabokosi ofotokozera amaphatikiza njira zingapo pakupanga kwawo. Kuchokera pakusankhidwa kwa zinthu zopangira mpaka kutumizidwa komaliza, sitepe iliyonse imafunikira kuwongolera mwamphamvu kuti zitsimikizire mphamvu zawo, kulimba kwawo, komanso kusunga chilengedwe. Nkhaniyi ipereka kusanthula kwatsatanetsatane kwa njira yopangira bokosi lofotokozera, kutengera njira zazikulu zopangira, mfundo zazikuluzikulu zaukadaulo, ndi njira zowongolera zabwino.
1. Kukonzekera Zopangira Zopangira
Zopangira zopangira mabokosi a Express ndi malata makatoni. Kupanga kwake kumayamba ndikusankha pepala loyenera loyambira. Pepala loyambira nthawi zambiri limakhala ndi pepala lakumaso, pepala lokhala ndi malata. Pepala lakumaso ndi pepala loyikapo zimatsimikizira kulimba kwa bokosilo ndi mtundu wosindikiza, pomwe pepala lamalata limapereka kutsitsa.
Kusankha Kwa Mapepala Oyambira: Mapepala amaso ndi mapepala olowera nthawi zambiri amapangidwa ndi pepala la kraft kapena makatoni oyera, omwe amafunikira mphamvu zolimba komanso kukana kuphulika. Pepala lamalata liyenera kuwoneka bwino komanso kulimba, ndi mapepala apamwamba{1}}amphamvu omwe amagwiritsidwa ntchito kwambiri.
Base Paper Inspection: Asanapangidwe, mapepala oyambira amayesedwa mwamphamvu, kuphatikiza kulemera, makulidwe, kuchuluka kwa chinyezi, komanso kulimba kwamphamvu, kuonetsetsa kuti akutsatira miyezo yopanga.
2. Corrugated Cardboard Production
Makatoni okhala ndi malata ndiye maziko oyambira mabokosi operekera mwachangu, ndipo kupanga kwake kumakhudza mwachindunji mphamvu ya bokosilo ndi kukhazikika kwake.
Kupanga Zilata: Pepala la corrugated core limapangidwa kukhala mawonekedwe a wavy pogwiritsa ntchito malata odzigudubuza. Njira imeneyi imatchedwa corrugating. Maonekedwe a corrugations (monga, A-mtundu, B-mtundu, C-mtundu, ndi zina zotero) amakhudza mphamvu ya makatoni ndi kukanikiza.
Gluing: Mapepala a malata amamangirira kumaso ndi kumbuyo pepala pogwiritsa ntchito guluu wowuma kapena guluu wogwirizana ndi chilengedwe kuti apange guluu wambiri-yamalata a makatoni. Kuchuluka kwa guluu komwe kumagwiritsidwa ntchito panthawi ya gluing kuyenera kuwongoleredwa kuti tipewe guluu wowonjezera kapena zomangira zofooka.
Kuyanika ndi Kuziziritsa: Makatoni omangika amalowa mu chowumitsira, pomwe guluu amachiritsa pa kutentha kwakukulu (pafupifupi 160-180 digiri). Katoniyo imadutsa gawo loziziritsa kuti likhazikitse mawonekedwe ake ndikuletsa kusinthika.
3. Kudula makatoni ndi kuwotcha
Makatoni a malata akapangidwa, amafunika kudulidwa ndikumangika molingana ndi miyeso yofunikira ya bokosi lofotokozera.
Slitting: Makina ocheka amadula mipukutu yayikulu kapena mapepala a makatoni kukhala makatoni omwe amakwanira miyeso ya bokosi lofotokozera, kuwonetsetsa kuti m'mphepete mwabwino komanso kuchepetsa kutayika kotsatira.
Crimping: Makina opangira makina amakanikiza mizere mu makatoni, kuwonetsetsa kuti bokosilo likulungidwa molondola komanso kuti silingathe kusweka. Kuzama kwakuya kuyenera kukhala kocheperako; Kuzama kwambiri kumatha kupangitsa kuti makatoni athyoke, pomwe kuzama kwambiri kungakhudze kupindika.
4. Kusindikiza ndi Kufa-Kudula
Mabokosi a Express nthawi zambiri amafuna zidziwitso zosindikizidwa monga zambiri zamayendedwe ndi ma logo amtundu, kotero kusindikiza ndi kufa-kudula ndizovuta kwambiri.
Kusindikiza: Kusindikiza kwa Flexographic kapena offset kumagwiritsidwa ntchito kusindikiza mapangidwe, zolemba, ndi ma barcode pa makatoni. Pakusindikiza, onetsetsani kuti inkiyo ndi yogwirizana ndi chilengedwe komanso yopanda zotsalira zovulaza.
Die-Kudula: A die-cutter amadula makatoni osindikizidwa mu mawonekedwe omaliza a Express bokosi molingana ndi template yopangidwa, nthawi imodzi ndikumapinda m'mapindikidwewo. Kulondola kwa Die-kuchepetsa kulondola kumakhudza kwambiri kusanjika kwa bokosi lotumizira, choncho onetsetsani kuti pali zinthu zina zosalala, zosalala{4}}zaulere.
5. Kupinda ndi Gluing
Akafa-kudula, makatoni amalowa polumikizira, zomwe zimatengera njira ziwiri: kupindana ndi kumata.
Kupinda: Ogwira ntchito kapena zida zodzipangira okha pindani makatoni motsatira mizere ya atolankhani kuti apange bokosi, kuwonetsetsa kulondola.
Gluing: Glue kapena zomatira zotentha zosungunuka zimagwiritsidwa ntchito kumata nsonga za bokosilo. Njira zodziwikiratu zimaphatikizanso gluing kumbali ndi pansi. Pambuyo pa gluing, lolani bokosilo kuti lipume kwa nthawi kuti lichiritse.
6. Kuyang'anira Ubwino ndi Kuyika
Mabokosi operekedwa omalizidwa amawunikiridwa mwamphamvu kuti atsimikizire kuti akukwaniritsa zofunikira.
Kuyesa kwa Compress and Burst Resistance: Izi zimayesa kulimba kwa bokosilo ndikukana kuphulika kuti zitsimikizire kuti zitha kupirira kupsinjika ndi kukhudzidwa kwamayendedwe.
Kuyang'ana Kwamawonekedwe ndi Mawonekedwe: Miyeso ya bokosi imawunikidwa kuti iwonetsetse kuti ikukwaniritsa zofunikira, kusindikiza kumamveka bwino, ndipo m'mphepete mwake ndi yosalala.
Kupaka ndi Kusungirako: Mabokosi oyenerera amapakidwa molingana ndi momwe amafotokozera ndipo nthawi zambiri amamangidwa kapena kupakidwa pallet kuti athe kuyenda ndi kusunga mosavuta.
Mapeto
Kapangidwe kake ka Express box kamakhala ndi masitepe angapo, kuphatikiza kusankha zinthu zopangira, kupanga malata, kusindikiza ndi kufa-kudula, kupindika ndi gluing, komanso kuyang'ana bwino. Gawo lililonse limafuna kuwongolera mosamala kuti chinthu chomaliza chikhale champhamvu, cholimba, komanso chogwirizana ndi chilengedwe. Ndi chitukuko chofulumira chamakampani opanga zinthu, ukadaulo wopanga ma bokosi amawunikidwa nthawi zonse. M'tsogolomu, padzakhala kutsindika kwakukulu pa kupepuka, kubwezeretsanso, ndi kupanga mwanzeru kuti akwaniritse zosowa za chitukuko chokhazikika.
