Konke Odinga Ukukwazi Ngokubunjwa Komjovo

 

Kuyini Ukubumba Umjovo?

I-Injection Molding iyinqubo yokukhiqiza yokukhiqiza izingxenye ngevolumu enkulu. Isetshenziswa kakhulu ezinqubweni zokukhiqiza ngobuningi lapho ingxenye efanayo idalwa izinkulungwane noma izigidi zezikhathi ngokulandelana.

 

Imaphi ama-polymers asetshenziswa ekubumbeni umjovo?

Ithebula elingezansi libala ezinye zezinto ezisetshenziswa kakhulu:

I-Acrylonitrile-Butadiene-Styrene ABS.

Inayiloni PA.

I-Polycarbonate PC.

I-Polypropylene PP.

I-Polystyrene GPPS.

 

Iyini inqubo yokubumba umjovo?

Inqubo yokubumba umjovo wepulasitiki ikhiqiza izinombolo ezinkulu zezingxenye zekhwalithi ephezulu ngokunemba okukhulu, ngokushesha okukhulu. Izinto zepulasitiki ngendlela yama-granules ziyancibilika zize zithambe ngokwanele ukuze zijovwe ngaphansi kwengcindezi yokugcwalisa isikhunta. Umphumela uba ukuthi umumo ukopishwe ncamashi.

 

Uyini umshini wokubumba umjovo?

Umshini wokubumba umjovo, noma (umshini wokubumba umjovo i-BrE), owaziwa nangokuthi umshini womjovo, uwumshini wokukhiqiza imikhiqizo yepulasitiki ngenqubo yokubumba umjovo. Iqukethe izingxenye ezimbili eziyinhloko, iyunithi yomjovo kanye neyunithi yokubopha.

 

Isebenza kanjani imishini yokubumba umjovo?

Izinhlamvana ezibonakalayo zengxenye ziphakelwa nge-hopper emgqonyeni oshisayo, oncibilikisiwe kusetshenziswa amabhande we-heater kanye nesenzo sokungqubuzana somphongolo wesikulufu esiphindaphindayo. Ipulasitiki ibe isijova ngombhobho endaweni yesikhunta lapho ipholisa khona bese iqina ukuze kumiswe umgodi.

 

Yiziphi Ezinye Zezinto Ezicatshangelwayo Zokubumba Umjovo?

Ngaphambi kokuthi uzame ukukhiqiza ingxenye ngokubumba umjovo cabanga ngezinto ezimbalwa ezilandelayo:

1, Ukucatshangelwa Kwezezimali

Izindleko Zokungena: Ukulungiselela umkhiqizo wokukhiqiza okubunjwe ngomjovo kudinga ukutshalwa kwezimali okukhulu kokuqala. Qiniseka ukuthi uyaliqonda leli phuzu elibalulekile ngaphambili.

2, Inani Lokukhiqiza

Thola inani lezingxenye ezikhiqizwayo lapho ukubumba umjovo kuba yindlela engabizi kakhulu yokukhiqiza

Nquma inani lezingxenye ezikhiqizwayo olindele ukwephuka kuzo ngisho nakutshalomali lwakho (cabanga ngezindleko zokuklama, ukuhlola, ukukhiqiza, ukuhlanganisa, ukumaketha, nokusabalalisa kanye nenani lentengo elilindelekile lokuthengisa). Yakha emajini alandelanayo.

3, Design Ukucatshangelwa

Idizayini Yengxenye: Ufuna ukuklama ingxenye kusukela ngosuku lokuqala ucabanga ngokubumba umjovo. Ukwenza lula i-geometry nokunciphisa inani lezingxenye kusenesikhathi kuzokhokha izabelo ngomgwaqo.

Idizayini Yamathuluzi: Qiniseka ukuthi uklama ithuluzi lesikhunta ukuvimbela amaphutha ngesikhathi sokukhiqiza. Ukuze uthole uhlu lwezinkinga eziyi-10 ezivamile zokubumba umjovo nokuthi ungazilungisa kanjani noma uzinqande kanjani funda lapha. Cabangela izindawo zamasango futhi usebenzise ukulingiswa usebenzisa isofthiwe ye-moldflow njenge-Solidworks Plastics.

4, Ukukhiqiza Ukucatshangelwa

Isikhathi Somjikelezo: Nciphisa isikhathi somjikelezo ngangokunokwenzeka. Ukusebenzisa imishini enobuchwepheshe bokugijima okushisayo kuzosiza kanye namathuluzi acatshangelwe kahle. Izinguquko ezincane zingenza umehluko omkhulu futhi ukusika imizuzwana embalwa kusukela esikhathini sakho somjikelezo kungahumushela kukonga okukhulu uma ukhiqiza izigidi zezingxenye.

Umhlangano: Yakha ingxenye yakho ukuze unciphise ukuhlanganisa. Isizathu esiningi sokubumba umjovo kwenziwa eningizimu-mpumalanga ye-Asia izindleko zokuhlanganisa izingxenye ezilula ngesikhathi sokubumba umjovo.