Ihame ryakazi ryimikorere ihamye Umutwe wa Aluminium Yimashini

Gukuramo umutwe wa aluminium

Umutwe wo gukuramo ni ibikoresho bikomeye cyane byo gukuramo bikoreshwa mugikorwa cyo gukuramo aluminium (Ishusho 1). Ubwiza bwibicuruzwa bikanda hamwe nubusanzwe umusaruro wa extruder biterwa nawo.

Igishushanyo 1 Gukuramo umutwe muburyo busanzwe bwibikoresho byo gukuramo

Igishushanyo 2Uburyo busanzwe bwo gukuramo umutwe: cake yo gukuramo inkoni

Igishushanyo cya 3 Igishushanyo mbonera cyumutwe wo gukuramo: valve stem na cake yo gukuramo

Imikorere myiza yumutwe wa extrait biterwa nibintu nka:

Muri rusange guhuza extruder

Gukwirakwiza ubushyuhe bwo gukuramo ingunguru

Ubushyuhe nibintu bifatika bya aluminium

Gusiga neza

Kubungabunga buri gihe

Imikorere yumutwe

Imikorere yumutwe wo gukuramo isa nkiyoroshye cyane ukireba. Iki gice ni nkukomeza inkoni ya extrait kandi yagenewe gusunika aluminiyumu ishyushye kandi yoroshye binyuze mu rupfu. Cake yo gukuramo igomba gukora imirimo ikurikira:

Kohereza igitutu kuri alloy muri buri cyerekezo cyo gukuramo ubushyuhe bwinshi;

Kwaguka byihuse munsi yigitutu kugera kumipaka yagenwe (Isanamu 4), hasigara gusa urwego ruto rwa aluminiyumu ivanze na kontineri;

Biroroshye gutandukana na bilet nyuma yo gukuramo birangiye;

Ntugateze gaze iyo ari yo yose, ishobora kwangiza konte ya kontineri cyangwa dummy blok ubwayo;

Gufasha gukemura ibibazo bito hamwe no guhuza itangazamakuru;

Ufite ubushobozi bwo gushyirwaho vuba / kumanurwa ku nkoni.

Ibi bigomba gukemurwa nibyiza bya extruder. Gutandukana kwimuka yumutwe uva mumutwe wa extruder mubisanzwe bizwi byoroshye nukwambara kutaringaniye, kugaragara kumpeta ya cake yo gukuramo. Kubwibyo, itangazamakuru rigomba guhuzwa neza kandi buri gihe.

Igishushanyo cya 4 Kwimura imirasire ya cake yakuwe munsi yumuvuduko ukabije

Icyuma kumutwe

Umutwe wo gukuramo ni igice cyigikoresho cyo gukuramo gikorerwa umuvuduko mwinshi. Umutwe wo gukuramo wakozwe mubikoresho bipfa ibyuma (urugero ibyuma bya H13). Mbere yo gutangira imashini, umutwe wa extrait ushyushye kubushyuhe byibuze 300 ºС. Ibi byongera ibyuma birwanya ubushyuhe bwumuriro kandi bikarinda gucika bitewe nubushyuhe bwumuriro.

Igicapo5 H13 ibyuma byo gukuramo ibyuma biva i Damatool

Ubushyuhe bwa bilet, kontineri hanyuma ugapfa

Umushinga ushyushye cyane (hejuru ya 500ºC) uzagabanya umuvuduko wumutwe wo gukuramo mugihe cyo gukuramo. Ibi birashobora gutuma habaho kwaguka kudahagije umutwe wa extrait, utera icyuma cya bilet kunyunyuzwa mu cyuho kiri hagati yumutwe wikuramo na kontineri. Ibi birashobora kugabanya igihe cyumurimo wa dummy block ndetse biganisha no guhindura plastike yibyuma byumutwe wacyo. Ibihe nkibi birashobora kugaragara hamwe na kontineri hamwe nubushyuhe butandukanye.

Gufata umutwe wa extrait kuri bilet nikibazo gikomeye cyane. Iki kibazo gikunze kugaragara cyane hamwe nimirongo miremire yakazi hamwe na alloys. Igisubizo kigezweho kuri iki kibazo ni ugukoresha amavuta ashingiye kuri nitride ya boron kugeza kumpera yakazi.

Kubungabunga umutwe wa extrait

Umutwe wo gukuramo ugomba kugenzurwa buri munsi.

Ibishoboka bya aluminiyumu bigenwa nubugenzuzi bugaragara.

Reba urujya n'uruza rw'inkoni n'impeta, kimwe no kwiringirwa gukosora imigozi yose.

Cake yo gukuramo igomba gukurwa mubinyamakuru buri cyumweru hanyuma igasukurwa mu rupfu.

Mugihe cyo gukora umutwe wa extrait, kwaguka gukabije birashobora kubaho. Birakenewe kugenzura uku kwaguka kutaba binini cyane. Kwiyongera gukabije kumurambararo wogukaraba umuvuduko bizagabanya cyane ubuzima bwumurimo.