Zosawoneka vylon zipper kupanga ndi zofunika akatswiri ndi luso la ntchito mkulu, kupanga lonse kumaphatikizapo amalanga akatswiri oposa khumi, kuchokera mankhwala kuti makina, kuchokera nsalu kusindikiza ndi utoto, kuchokera zitsulo kuti zamagetsi, ndiyeno kulamulira zochita zokha.Zipper kupanga ndondomeko ndi yaitali, lalikulu zedi mankhwala, zovuta mitundu, mkulu kupanga zolondola zofunika.Chifukwa chake, zikuwoneka ngati zipper wamba, koma zimaphatikizanso zambiri za chidziwitso ndi zomwe zili, komanso kasamalidwe ndizovuta kwambiri.
Pakadali pano, pali ma patent opitilira 20,000 ophatikiza zipi m'maiko asanu ndi awiri ndi mabungwe awiri padziko lapansi.Anthu ena amatcha kupanga zipper kukhala kupanga mwatsatanetsatane, imodzi mwazinthu zotsogola zanzeru zamunthu.Chifukwa cha ukadaulo watsopano ndi zida zatsopano, ukadaulo wa zipper processing ndi kuyenda zikusintha mosalekeza, pepala ili ndikudziwitsani zaukadaulo wamakono wopanga nayiloni zipi.
Njira yopanga zipi za nayiloni zitha kugawidwa m'magawo anayi:
1. Kuchiza
Gawoli makamaka ndikukonza zopangira kukhala zinthu zomaliza zipi.
Choyamba, unyolo wa mano ozungulira umapangidwa ndi ma polyester monofilament ndi waya wapakati pamakina omangira.Nsalu ya riboni imaluka ulusi wa poliyesitala mu lamba wa zipi, kenako imatumiza unyolo wa mano ozungulira ndi malamba awiri a zipi mu makina osokera nthawi imodzi, ndikusoka unyolo wa mano ndi lamba wansalu ndi ulusi wosokera kuti apange lamba wa nayiloni woyera wopanda kanthu.
2. Kupaka utoto
Mu siteji iyi, woyeraTsegulani zipper ya nayiloni amapakidwa utoto ndipo amapangidwa kukhala lamba wamitundumitundu.
Riboni yoyera imadulidwa mofanana pa silinda yopaka utoto kudzera pamakina opindika, kenako ndikuyika mu silinda yopaka kutentha kwambiri, silinda yopaka utoto idawonjezedwa kale ndi utoto wokonzedwa ndi zowonjezera, riboni yoyera pakutentha kwambiri komanso kuthamanga kwambiri. pakapita nthawi kuti amalize utoto, kukhala akuda unyolo lamba.Kenako lamba wachikuda amatsukidwa ndikumalizidwa ndi makina owongolera, kotero kuti lamba wachikuda amakhala wosalala komanso wowoneka bwino, ndipo mawonekedwe a zipper amakhala okhazikika, kukhala chinthu choyambirira.
Zipper zazitali za nayilonilamba pambuyo pokhotakhota, ndondomeko yowerengera kutalika, kulongedza malonda mwachindunji, ndi zipper;Lamba wa Zipper akupitilizabe kupita ku njira ina yopangira zozama, ndi zipper.
3. Kokani mutu kuti mupange
Gawoli lagawidwa m'magawo atatu: kuponyedwa pamutu kwa zojambula zamutu, kusonkhana kwa zojambula zamutu ndi chithandizo chapamwamba cha mutu wojambulidwa.Kuchiza pamwamba pa chokoka ndi mawonekedwe a utoto wophika, electrophoresis, electroplating ndi zina zotero, kotero kuti chokoka chimakhala chotsirizidwa chakuda.
4. Anamaliza kukonza mankhwala
Gawoli makamaka limakhudza lamba wachikuda ndi chomaliza chokoka mutu ndi zida zofananira kuti asonkhanitse makasitomala amafunikira zinthu za zipper.Ziphuphu zomalizidwa zitha kugawidwa kukhala zipi zotseguka ndi zotsekera zotsekedwa.
5 zida zazikulu za nayiloni zipper
Tepi: ulusi wa polyester kapena thonje
Mano a unyolo: polyester monofilament kapena polyester silika
Waya wapakati mu unyolo wa mano: ulusi wa poliyesitala kapena ulusi wa poliyesitala
Kusoka: polyester
Nthawi yotumiza: Jul-06-2022