Mapangidwe a Plastic Parts Mold

Wolemba Andy wochokera ku fakitale ya Baiyear
Inasinthidwa pa Seputembara 22, 2022

Zoumba zamapulasitiki ndi zida zomwe zimagwirizana ndi makina opangira pulasitiki mumakampani opanga mapulasitiki kuti apatse zinthu zapulasitiki masanjidwe athunthu ndi miyeso yolondola.

nkhani (1)

Kodi kupanga general nkhungu pulasitiki kapangidwe?
Landirani bukhu la ntchito
Buku la ntchito yopangira zigawo za pulasitiki nthawi zambiri limaperekedwa ndi wojambula mbaliyo, ndipo zomwe zili mkati mwake ndi izi: 1. Zithunzi zojambulidwa zomwe zawunikiridwa ndikusainidwa, ndi kalasi ndi kuwonekera kwa pulasitiki yogwiritsidwa ntchito zikuwonetsedwa.2. Malangizo kapena zofunikira zaumisiri pazigawo zapulasitiki.3. Zopanga zopanga.4. Zitsanzo za zigawo za pulasitiki.Nthawi zambiri, buku la ntchito yopanga nkhungu limaperekedwa ndi mmisiri wa pulasitiki molingana ndi bukhu la ntchito yopangira zigawo za pulasitiki, ndipo wopanga nkhungu amapanga nkhunguzo potengera buku la ntchito yopangira zida zapulasitiki ndi bukhu la ntchito yopanga nkhungu.

Sonkhanitsani, santhulani ndi kugaya deta yoyambirira
1.Sonkhanitsani ndi kukonza magawo ofunikira, mapangidwe, makina opangira, makina ndi deta yapadera yogwiritsira ntchito popanga nkhungu.
2.Digest zojambula za zigawo za pulasitiki, kumvetsetsa kugwiritsa ntchito zigawozo, ndi kusanthula zofunikira zaumisiri wa zigawo za pulasitiki monga processability ndi dimensional kulondola.Mwachitsanzo, ndi zofunika ziti za ziwalo za pulasitiki malinga ndi maonekedwe, kuwonekera kwa mtundu, ndi ntchito, kaya mawonekedwe a geometric, malingaliro, zoyikapo, ndi zina zotero za zigawo za pulasitiki ndizovomerezeka, ndi mlingo wololeka wa zolakwika zowumba monga mizere yowotcherera ndi shrinkage mabowo , kapena popanda pambuyo pokonza monga kujambula, electroplating, gluing, kubowola, etc. gawo la pulasitiki, komanso ngati gawo la pulasitiki lomwe limakwaniritsa zofunikira likhoza kupangidwa.Komanso, m'pofunika kumvetsa pulasitiki ndi akamaumba magawo mapulasitiki.
3.Digest ndondomeko ya deta ndikuwunika ngati zofunikira pa njira yopangira, chitsanzo cha zipangizo, ndondomeko ya zinthu, mtundu wa mawonekedwe a nkhungu, ndi zina zomwe zaperekedwa mu bukhu la ntchito za ndondomeko ndizoyenera komanso ngati zingatheke.Zomwe zimapangidwira ziyenera kukwaniritsa zofunikira zamphamvu za zigawo zapulasitiki, ndikukhala ndi madzi abwino, zofanana, isotropy, ndi kukhazikika kwamafuta.Malinga ndi cholinga cha pulasitiki mbali, akamaumba zinthu ayenera kukwaniritsa zofunika utoto, zinthu zitsulo plating, katundu zokongoletsera, elasticity zofunika ndi plasticity, mandala kapena Tikawonetsetsa katundu, zomatira kapena weldability, etc.
4.Tsimikizirani ngati njira yopangira jekeseni ndikukankhira mwachindunji, kuponyera kapena jekeseni.
5.Kusankhidwa kwa zida zopangira nkhungu Mapangidwe a nkhungu amachitika molingana ndi mtundu wa zida zopangira, choncho m'pofunika kudziwa bwino ntchito, ndondomeko ndi makhalidwe a zipangizo zosiyanasiyana zopangira.Mwachitsanzo, pamakina a jakisoni, zotsatirazi ziyenera kudziwika potengera mawonekedwe: jekeseni, kuthamanga kwa jekeseni, kuthamanga kwa jekeseni, kukula kwa nkhungu, chipangizo cha ejector ndi kukula kwake, m'mimba mwake wa bowo la nozzle ndi radius yozungulira ya nozzle, chipata Kukula kwa malo a manja. mphete, makulidwe apamwamba komanso osachepera a nkhungu, kuyenda kwa template, ndi zina zambiri, onani magawo ofunikira kuti mumve zambiri.Ndikofunikira kuyerekeza kukula kwa nkhungu ndikuwona ngati nkhunguyo imatha kukhazikitsidwa ndikugwiritsidwa ntchito pamakina osankhidwa a jekeseni.

nkhani (2)

Mapulani achindunji
1.Tsimikizirani mtundu wa nkhungu, monga kukanikiza nkhungu (yotseguka, yotsekedwa, yotsekedwa), kuponyera nkhungu, jekeseni nkhungu, etc.
2.Tsimikizirani mawonekedwe akuluakulu a mtundu wa nkhungu Mapangidwe abwino a nkhungu ndi kudziwa zida zopangira zofunikira, chiwerengero chabwino cha mapanga, ndipo pansi pazikhalidwe zodalirika, ntchito ya nkhungu yokhayo imatha kukumana ndi teknoloji ya gawo la pulasitiki ndi zofunika zachuma kupanga.Zofunikira paukadaulo wamagawo apulasitiki ndikuwonetsetsa mawonekedwe a geometric, kumaliza pamwamba komanso kulondola kwa magawo apulasitiki.Chofunikira pazachuma pakupanga ndikupanga magawo apulasitiki kukhala otsika mtengo, okwera kwambiri pakupanga, kugwira ntchito mosalekeza kwa nkhungu, moyo wautali wautumiki, komanso kupulumutsa ntchito.

3. Dziwani malo olekanitsa
4.Malo a malo olekanitsa ayenera kukhala othandiza pokonza nkhungu, kutulutsa mpweya, kupukuta ndi kuumba ntchito, komanso khalidwe lapamwamba la zigawo zapulasitiki.
5.Tsimikizirani dongosolo la gating (mawonekedwe, malo ndi kukula kwa wothamanga wamkulu, sub-runner ndi chipata) ndi ngalande (njira yokhetsa, malo ndi kukula kwa ngalande).
6.Select ejection njira (ejector ndodo, ejector chubu, kankhani mbale, kuphatikiza ejection), ndi kudziwa mbali concave mankhwala njira ndi pachimake kukoka njira.
7.Tsimikizirani njira yozizirira, yotenthetsera ndi mawonekedwe ndi malo opangira kutentha ndi kuzizira, ndi malo oyikapo chinthu chotenthetsera.Malinga ndi nkhungu zakuthupi, kuwerengera mphamvu kapena chidziwitso champhamvu, dziwani makulidwe ndi mawonekedwe a zigawo za nkhungu, mawonekedwe a mawonekedwe ndi maulumikizidwe onse, malo, malo owongolera.
8.Tsimikizirani mawonekedwe apangidwe a zigawo zazikulu zopangira ndi zigawo zamagulu
9.Ganizirani mphamvu ya gawo lililonse la nkhungu, ndikuwerengera kukula kwa ntchito ya gawo lopanga.Ngati mavuto omwe ali pamwambawa atathetsedwa, mawonekedwe a nkhungu adzathetsedwa mwachibadwa.Panthawiyi, muyenera kuyamba kujambula chojambula cha nkhungu kuti mukonzekere zojambulazo.

Mapeto a nkhani
Kupanga ndi kupanga nkhungu ndi ntchito yovuta kwambiri komanso yogwira ntchito, yomwe imafuna kuthandizidwa ndi gulu lamphamvu la R&D.Baiyear ili ndi gulu lolimba la R&D la nkhungu, ndipo titha kupanga zisankho zomwe zimakwaniritsa makasitomala.Chifukwa cha mawu ambiri, za nkhungu Kupanga zambiri okhutira, adzapitiriza kukambirana mu nkhani yotsatira.


Nthawi yotumiza: Sep-28-2022