Dab Tsi Yog Qhov Sib txawv ntawm Moulding Thiab Casting?

Casting thiab molding yog hom duab tsim siv thoob plaws ntau yam kev lag luam thiab chaw haujlwm coj los ua 3D luam tawm. Cov txheej txheem txheej txheem feem ntau yog siv los tsim cov khoom sib xyaw lossis cov hollow pwm, thiab cov khoom lag luam casting siv nyob rau hauv kev siv ntau yam, suav nrog cov khoom siv hauv tsheb thiab cov khoom seem hauv aerospace.

Sib piv cov txiaj ntsig zoo ntawm cov txheej txheem sib txawv thiab lawv cov kev ua tau zoo tuaj yeem ua piv txwv qhov tseem ceeb ntawm kev xaiv cov txheej txheem uas yog rau koj txoj haujlwm. Sib piv cov txheej txheem sib txawv xws li cov xuab zeb casting, tuag casting thiab pwm kub tuaj yeem pab koj xaiv cov qauv tsim nyog tshaj plaws rau kev ua haujlwm ntau lawm.

Txawm hais tias ob qhov txheej txheem zoo sib xws rau saum npoo, urethane casting tuaj yeem tso tawm cov txiaj ntsig sib txawv heev nyob ntawm koj cov kev xav tau thiab kev cia siab.

Kev txhaj tshuaj yas pwm yog cov txheej txheem uas tshuab luam ntawv siv los sau cov pwm kab noj hniav. Thaum lub sij hawm tsim tawm, cov khoom siv casting tau pub rau hauv lub tshuab uas tsoo nws ua kua ua ntej txhaj tshuaj rau hauv cov pwm ntawm qhov siab. Thaum lub sijhawm casting, cov khoom siv feem ntau nrum hauv pwm thiab txhaj tshuaj hauv qhov siab, tab sis nyob rau hauv kev txhaj tshuaj yas, nws txhaj rau hauv qab siab dua.
Cov yas pwm yas cia txias ua ntej nws yuav tsum tau muab pov tseg tawm ntawm pwm thiab tsim pwm tsim. Thaum txhaj tshuaj molding yog txheej txheem yooj yim uas tau ua pov thawj tus nqi tsim nyog, nws yuav kim heev los ua pwm.

Nws yuav tsum tshuab nrog hlau, aluminium thiab precision machining kom ntes cov ntsiab lus thiab tus nqi tsim nyog ntawm tshav kub thiab siab.

Txawm hais tias muaj qee qhov sib txawv ntawm cov tswv yim, muaj qhov sib txawv ntawm qhov ua kom tuag-casting thiab txhaj tshuaj molding siv yas lossis polymer thiab kev siv cov yas thiab polymers. Nws yuav tsum pom tseeb tam sim ntawd thaum siv kev tuag casting, koj xaus nrog ib feem ntawm cov hlau, tab sis thaum siv kev txhaj tshuaj molding nrog cov yas. Yog tias koj paub dab tsi feem koj xav siv qhov kawg, tom qab ntawd koj paub qhov twg koj yuav tsum siv.
Yog tias koj tsis paub tseeb tias cov khoom siv twg zoo dua rau koj txoj kev lag luam, nyeem cov kab lus no kom paub ntau ntxiv txog qhov sib txawv ntawm kev tuag casting thiab txhaj tshuaj molding.

Cov ntaub ntawv siv hauv molding thiab casting tuaj yeem sib txawv yog tias koj saib lwm yam peculiarities ntawm ob txheej txheem. Cov pwm uas siv rau kev txhaj tshuaj maus feem ntau yog tsim los ntawm kev sib txuas ntawm polyurethane, polyethylene, carbon fiber thiab lwm yam ntaub ntawv xws li hlau.

Ntawm qhov tod tes, casting pwm feem ntau yog tsim los ntawm cov khoom siv xws li silicone thiab roj hmab. Thaum txhaj tshuaj molding, lub pwm kab noj hniav puv nrog lub tshuab tshwj xeeb, thaum lub sijhawm ua haujlwm casting, lub pwm kab noj hniav yog ntim los ntawm kev ua haujlwm ncaj. Cov ntaub ntawv uas haum rau ob qho txheej txheem sib txawv hauv cov ntsiab lus ntawm cov ntaub ntawv siv rau kev tsim ua pwm thiab ua haujlwm ntawm qhov pwm.

Lwm qhov zoo sib xws ntawm ob txoj kev yog cov ntaub ntawv uas tau sau rau hauv kab noj hniav kom txias thiab tom qab ntawd mam li ntiab tawm ntawm pwm. Cov ntaub ntawv no yog siv rau kev tsim cov pwm feem thiab moulded qhov zoo ib yam nkaus li rau kev txhaj tshuaj molding.

Casting yog txheej txheem tsim nyob rau hauv uas molten hlau yog txhaj los yog nchuav rau hauv pwm los ua qhov khoom rau hauv cov yam xav ua. Cov pwm no yog siv los ua cov khoom lag luam uas yuav tsum muaj kev tawm tsam hauv nruab nrab, thaum tuag yog siv los txhav cov khoom ntawm cov khoom nruab nrab xws li hlau. Kev txhaj tshuaj molding siv cov khoom sib xyaw thiab cov txheej txheem sib txawv los tsim cov pwm. [Cov peev xwm: 1, 8]

Nov yog tus qauv uas raug txiav nrog DIE thiab siv los ua lwm yam hlau seem xws li npib lossis tsim cov qauv. Qhov kev txav mus los yooj yim koom nrog rau feem uas koj xav tsim, thiab tom qab ntawv ntawm cov theem pib hauv tib qho kev coj.

Hauv ob txoj kev tsim tawm, cov khoom siv raw yuav tsum tau loquefied thiab cov kua txhaj rau hauv cov pwm lossis pwm los ntawm kev nce siab thiab kub.

Cov txheej txheem muaj cov khoom siv tshuaj pleev ua ntej rau hauv cov pwm txuas ntxiv los yog tuag uas yuav coj cov duab ntawm cov kab noj hniav ze tshaj ntawm cov pwm kom txog thaum nws tau kho zoo thiab raug tshem tawm