Embossing ndondomeko mu kupanga chikopa processing

Chikopa ndi chinthu chapamwamba komanso chosunthika chomwe chimagwiritsidwa ntchito kwambiri popanga zovala zapamwamba, nsapato, zikwama zam'manja, ndi zida zapakhomo chifukwa cha mawonekedwe ake apadera komanso mawonekedwe okongola. Mbali yaikulu ya kukonza zikopa ndi kupanga ndi kupanga masitayelo osiyanasiyana amitundu ndi mawonekedwe omwe amapanga zinthu zachikopa. Pakati pawo, embossing luso ndi mmodzi wa anthu ambiri ntchito chikopa processing luso.

Choyamba embossing teknoloji

Kujambula kwachikopa kumatanthawuza chitsanzo chomwe chimasindikizidwa pamwamba pa chikopa ndikusindikiza makina kapena njira yamanja pa nthawi yokonza. Ukadaulo wa embossing ungagwiritsidwe ntchito pamitundu yosiyanasiyana ya nsalu zachikopa, komanso mawonekedwe osiyanasiyana ndi makulidwe apamwamba. Asanayambe kukongoletsa, pamwamba pa chikopa chabodza chiyenera kumalizidwa, kupukuta ndi kupukuta kuti zitsimikizire kuti pamwamba pa chikopa chochita kupanga ndi chosalala mokwanira.

Pakali pano, wamba embossing makina pa msika ndi kutentha ndi kukakamizidwa kuzindikira embossing Mwachitsanzo, ntchito hayidiroliki atolankhani kuthamanga pa chikhalidwe chikopa yunifolomu kuthamanga, kupopera madzi otentha anagubuduza, akhoza kusindikizidwa pa chitsanzo chikopa. Ena embossing makina angathenso m'malo nkhungu, kukwaniritsa chitukuko zosiyanasiyana ndi kamangidwe, kuti apange masitayelo osiyana ndi zitsanzo za mankhwala zikopa.

Chachiwiri embossing luso

Embossing imatanthawuza mawonekedwe achikopa a PU kuti apange zotsatira za kukhala ndi tirigu ndi chitsanzo. Mu ndondomeko embossing, choyamba muyenera kugwiritsa ntchito wosanjikiza mzere zojambula phala phala mopepuka PVC chikopa pamwamba kapena yokutidwa ndi wosanjikiza woonda wa wothandizila utoto, ndiyeno ndi mitundu yosiyanasiyana ya mbale kukanikiza malinga ndi kupanikizika kokhazikika ndi nthawi kukanikiza.

Muzojambulazo, njira zina zamakina, zakuthupi kapena zamankhwala zingagwiritsidwenso ntchito kuonjezera ductility ndi kufewa kwa chikopa. Mwachitsanzo, popanga zikopa zofewa, nthawi zambiri zimakhala zofunikira kuwonjezera kupanikizika kokhazikika pa chikopa, pamene pakupanga kutentha kwa kutentha kwapamwamba kapena kuwonjezeredwa kwa mankhwala opangira mankhwala ndi njira zina zidzagwiritsidwa ntchito.

Palinso njira zina zopangira zokongoletsedwa, monga njira yachikhalidwe yakupondereza kwamanja. Kujambula m'manja kumapanga njere yabwino kwambiri ndipo kumapangitsa kuti pakhale makonda ambiri. Kuphatikiza apo, pamwamba pa chikopa chopangidwa ndi chilengedwe komanso chachilengedwe chifukwa chogwiritsa ntchito zamanja zachikhalidwe, ndipo zimatha kukhala ndi mawonekedwe abwino.