Izinhlobo zobuchwepheshe bokubumba umjovo wepulasitiki: Umjovo, umjovo weBili, umjovo we-Co-injection kanye nokubunjwa okungaphezulu

Ukubumba ngomjovo weplastiki kuyinqubo yokukhiqiza yokukhiqiza izingxenye ngokujova impahla ibe isikhunta.

I-resin esesimweni sama-granules epulasitiki idliswa nge-hopper ibe isilinda (umphongolo) ngokufudumeza ngesikulufu sangaphakathi (I-Spindle) esincibilikisa futhi senze ipulasitiki ibe yipulasitiki ngokushisa nokungqubuzana bese ijova ngaphansi kwengcindezi emigodini. isikhunta, lapho ipholisa khona futhi iqina ekumisweni kwemigodi yesikhunta

Kusukela ekucacisweni kwamatafula, izihlalo kuya kwezixhumi zikagesi, i-Injection Molding ngokungangabazeki ingenye yezinqubo ezibaluleke kakhulu zokukhiqiza izingxenye zepulasitiki embonini. Iqukethe ukuncibilikisa i-resin ukuyiphakela ibe yisikhunta esinomumo wesiqephu, okuvumela into ukuthi iphole futhi ikhiphe ucezu olubunjiwe.

Okusho ukuthi, i-resin esesimweni sama-granules idliswa nge-hopper kusilinda (umphongolo) esishiswe ngesikulufu sangaphakathi (i-spindle) esincibilikisa futhi senze ipulasitiki ibe yipulasitiki ngokushisa nokungqubuzana bese ijova ngaphansi kwengcindezi emigodini. . yesikhunta, lapho ipholisa futhi iqina ekumiseni imigodi yesikhunta.

Ukuze kuzuzwe ukuthungwa okuhlukene kanye nokuqedwa kukhona okuguquguqukayo okungaphakathi kokubunjwa komjovo okuhlanganisa:

1. Ukubumba ngokweqile: Ukubumba komjovo lapho into ijovwa engxenyeni noma eshuthekayo into efanayo noma enye into.

I-2-step molding iwuhlobo lokubumba ngaphezulu lapho ukufakwa kwenziwa ngento efanayo. Umjovo wesibili ungavala yonke into efakiwe noma uhambe ezindaweni ezimbalwa ezikhethiwe.

Okweqile kungenzeka emshinini ofanayo nge-carousel ejikelezayo noma emshinini wesibili.

2. Imijovo emibili: iwuhlobo olulula kakhulu lokubumba umjovo, lwezingxenye ezimbili, kusukela endaweni yokubuka umshini kanye nesikhunta, lapho imbobo igcwaliswa ngesikhathi esisodwa izingxenye ezimbili ezihlukene ezivela kumaphuzu amabili ahlukene umjovo. Inkinga ngale nqubo yukuthi lapho ujova izingxenye ezimbili ezihlukene, umugqa wokushisela, okhiqizwa umhlangano wezingxenye ezishiwo, awulawuleki kancane.
3. I-Co-Injection: kuyinqubo lapho ama-polymer amabili noma ngaphezulu ahlukene ahlanganiswa ndawonye ngokubumba umjovo. Lawa ma-polymers angafana, ngaphandle kombala noma ubulukhuni, noma angaba izinhlobo ezahlukene zama-polymer. Lapho kusetshenziswa ama-polymer ahlukene, kufanele ahambisane (adayiswe) futhi ancibilike cishe ngezinga lokushisa elifanayo.

Lezi ziguquko zenqubo yokubumba zivumela ukuba nezinhlobonhlobo eziningi zokuqeda, amasu okuhlobisa kanye nokusebenza.

Zonke lezi zinqubo ziza ngenhloso. Njengoba siphawula kahle, ukuqedwa kwezingcezu zepulasitiki kungase kuhluke kuye ngenqubo. Uma sifuna ukwenza izingcezu ezisezingeni eliphezulu, okuhle wukwenza ngokukhethekile kulezi zinqubo ezahlukene, ngale ndlela, kungatholakala izinhlobo ezingcono zezingcezu kanye nekhwalithi engcono (hhayi kuphela ekuqedeni, kodwa nasezindikimbeni zokuhlobisa nezisebenzayo)

Ukuze uthole okwengeziwe mayelana nezinhlobo ze ubuchwepheshe bokubumba umjovo wepulasitiki: umjovo, umjovo we-bi-injection, umjovo we-co-injection kanye nokubumba ngaphezulu, ungavakashela i-Djmolding at https://www.djmolding.com/technology-application/ ukuze uthole olunye ulwazi.