Njira yosinthira masitampu a msonkhano

Zida zopangira (mbale) zimayikidwa mosungira → kumeta → kuponda ma hydraulics → kukhazikitsa ndi kukonza nkhungu, chidutswa choyamba chimakhala choyenera → kuyikidwa mukupanga → magawo oyenerera amatetezedwa ndi dzimbiri → kusungidwa
Lingaliro ndi mawonekedwe a kupondaponda kozizira
1. Kupopera kozizira kumatanthawuza njira yopangira mphamvu yomwe imagwiritsa ntchito nkhungu yomwe imayikidwa pa makina osindikizira kuti igwiritse ntchito kupanikizika kwa zinthu zomwe zimatentha kutentha kuti zithetse kupatukana kapena kupunduka kwa pulasitiki kuti apeze zigawo zofunikira.
2. Makhalidwe a kupondaponda kozizira
Chogulitsacho chimakhala ndi miyeso yokhazikika, yolondola kwambiri, kulemera kwake, kuuma kwabwino, kusinthasintha kwabwino, kugwiritsa ntchito bwino komanso kutsika kochepa, kugwiritsa ntchito kosavuta komanso makina osavuta.
Basic ndondomeko gulu la ozizira mitundu
Kupondaponda kozizira kungathe kufotokozedwa mwachidule m'magulu awiri: kupanga ndondomeko ndi kulekanitsa.
1. Njira yopangira ndikuyambitsa mapindikidwe a pulasitiki opanda kanthu popanda kusweka kuti apeze zigawo za mawonekedwe ndi kukula kwake.
Njira yopangirayi imagawidwa m'magulu awiri: kujambula, kupindika, flanging, kupanga, etc.
Kujambula: Njira yosindikizira yomwe imagwiritsa ntchito chojambula kuti chisandutse chopanda kanthu (chidutswa) kukhala chidutswa chotseguka.
Kupindika: Njira yopindika yomwe imapindika mbale, mbiri, mapaipi kapena tizitsulo pakona inayake ndi kupindika kuti apange mawonekedwe enaake.
Flanging: Ndi njira yopangira masitampu yomwe imatembenuza pepala kukhala m'mphepete molunjika panjira inayake pagawo lathyathyathya kapena gawo lopindika la chopanda kanthu.
2. Njira yolekanitsa ndikulekanitsa mapepala molingana ndi mzere wina wa contour kuti mupeze magawo osindikizira ndi mawonekedwe enaake, kukula kwake ndi kudulidwa pamwamba.
Njira yolekanitsa imagawidwa m'magulu awiri: kutseka, kukhomerera, kudula pamakona, kudula, etc.
Kusabisa kanthu: Zida zimasiyanitsidwa ndi wina ndi mzake panjira yotseka. Pamene mbali yomwe ili mkati mwa khola lotsekedwa imagwiritsidwa ntchito ngati nkhonya, imatchedwa punching.
Kusabisa kanthu: Zinthu zikasiyanitsidwa wina ndi mzake mokhotakhota lotsekeka, ndipo mbali zakunja kwa khonde lotsekedwa zimagwiritsidwa ntchito ngati zida zopanda kanthu, zimatchedwa blanking.
Zofunikira zamakono za magawo omwe amapangidwa m'magawo osindikizira ndi awa:
1. Kukula ndi mawonekedwe ziyenera kugwirizana ndi chida choyendera ndi chitsanzo chomwe chatenthedwa ndikusonkhanitsidwa.
2. Ubwino wa pamwamba ndi wabwino. Zolakwika monga ma ripples, makwinya, madontho, zokanda, zotupa, ndi zopindika siziloledwa pamwamba. Mizere iyenera kukhala yomveka bwino komanso yowongoka, ndipo zokhotakhota ziyenera kukhala zosalala komanso ngakhale kusintha.
3. Kukhazikika bwino. Panthawi yopangira, zinthuzo ziyenera kukhala ndi pulasitiki yokwanira kuti zitsimikizire kuti gawolo lili ndi mphamvu zokwanira.
4. Kuchita bwino. Iyenera kukhala ndi ntchito yabwino yopondaponda komanso kuwotcherera kuti achepetse mtengo wopanga masitampu ndi kuwotcherera. Stamping processability makamaka zimadalira ngati ndondomeko iliyonse, makamaka zojambulazo, zikhoza kuchitidwa bwino ndipo kupanga kungakhale kokhazikika.