Gupfa Gupfa
Gupfa kwita kumikorere ikoreshwa mugukora ibice byicyuma hamwe nubwukuri bunini hamwe no kurangiza. Harimo guhatira icyuma cyashongeshejwe mu kayira gake. Igikoresho cya Mold cyakozwe na steel ebyiri zikomeye zipfa zikoreshwa muburyo bwifuzwa.
Inzira itangirana no gushonga icyuma, mubisanzwe aluminium, zinc, cyangwa magnesium, mu itanura. Icyuma cyashongeshejwe noneho cyatewe mubutaka kumuvuduko mwinshi ukoresheje imashini ya hydraulic. Icyuma gikomera vuba imbere muburyo, kandi ibice bibiri byubutaka bikingurwa kugirango birekure igice cyarangiye.
Gupfa guhiga bikoreshwa cyane mu gutanga ibice hamwe nurukuta rugoye nurukuta ruto, nka moteri yambukiranya, hamwe na moteri, hamwe nibice bitandukanye byimodoka na Aerospace. Inzira iragaragara kandi mugukora ibicuruzwa byabaguzi, nkibikinisho, igikoni, na elegitoroniki.
Igitutu gipfa
Gupfa kwita ku nzira yihariye yateje imbere cyane mu kinyejana cya 20. Inzira y'ibanze igizwe na: icyuma cyashongejwe / cyatewe mu ibyuma n'ibice birebire, bitera igitutu no gucika intege no gusiga umuvuduko (mu gahato upfa kose kugira ngo ugire igitera gikomeye. Mubisanzwe, inzira ubwayo ifata amasegonda make kandi nuburyo bwihuse bwo gukora ibicuruzwa byicyuma mubikoresho bibisi. Gupfa casting bikwiranye nibikoresho nka tin, binyuramo, zinc, aluminium, magneyium kugera kuri bropper alloys ndetse nicyuma kidafite ibyuma. Alloys nyamukuru ikoreshwa uyumunsi mutungutu zipfa ni alumini, zinc na magnesium. Kuva mu rupfu rwa kare rupfa imashini zipfa zipfa mu cyerekezo gihagaritse kuri ubu buryo rusange bwo kwerekana ibintu bitambitse byo gutambuka no gukora, gutunganya imirongo minini kandi bigenzurwa na mudasobwa byuzuye.
Inganda zimaze gukura mumashini yo gukora ku isi yose, ikora ibice bitandukanye bya porogaramu, ibyinshi muribyo bizagera kubantu bonyine nkuko ibicuruzwa bikoreshwa mupfapfa ni bitandukanye cyane.
Inyungu zo Gupfa Gupfa
Zimwe mu nyungu z'umuvuduko mwinshi zipfa:
• Inzira ikwiranye numusaruro mwinshi.
• Kubyara igihingwa kitoroshye ugereranije nizindi mbuga zikora (urugero. Gufata).
• Imbaraga zimbaraga zo hejuru zakozwe mugihe cyagenwe (ukurikije igishushanyo mbonera).
• gusubiramo ibipimo.
• Ibice bitoroshye byakazi (urugero 1-2.5mm).
• Kwihanganira umurongo mwiza (urugero 2mm / m).
• Kurangiza neza (urugero 0.5-3 μm).
Inzira yumuvuduko wurugereko rushyushye Gupfa bikubiyemo gushonga ingub mu itanura no gutera inshinge za molang imashini ihagaze neza muri gooseneck na nozzle no mu gikoresho gipfa. Gooseneck na Nozzle bisaba gushyushya inzitizi mbere yuko ijya gupfa, ikintu cyose gishyushya kandi cyashongesheje ibinyabuzima byose niho Urugereko rushyushye ruturuka. Uburemere bwo gutaka bwateganijwe na stroke, uburebure na diameter ya plunger kimwe nubunini bwa sleve / icyumba na nozzle nabyo bigira uruhare rugomba gusuzumwa mugushushanya. Icyuma kimaze gukomera mubyo mupfamo (gifata amasegonda make) gusa hejuru yimashini yinjira igice cyapfuye cyo gufungura no gukurwaho kumusiganwa. Isura yo gupfa irahiga ikoresheje sisitemu ya spray, gupfa bifunga kandi inzira yongeye kuzenguruka.
Kubera iyi "fura" ishonga / ishonga yashizwemo / inshinge za sisitemu hamwe ningendo ntoya yibukanishi ipfa gupfa irashobora gutanga ubukungu bwiza bwo gutanga umusaruro. Zinc Metal Abloy ikoreshwa cyane cyane mukibazo cyizuba gipfa afite ingingo nkeya zitanga izindi nyungu zo kwambara amashini (gukubita, nozzine
Izina Urugereko rukonje ruva muburyo bwicyuma cyashongeshejwe mucyumba gikonje / kurasa kirimo hejuru yigice gihamye gihinduka igice cyagenwe. Shyira icyuma gifashe / gushonga mu buryo busanzwe buri hafi nka shusho irangiye imashini iseswa kugirango ikureho imashini ishonge cyangwa isuka yimodoka igasuka mu mwobo usuka / icyumba cya kurasa. Impanuro ya plunger (nikihe gice cyambaye kandi gisimburwa, precision ikoreshwa kumatara yimbere hamwe namafaranga yo kwagura ubushyuhe) Imashini yo Gupfa Iyo igusabwe izakora urwego rwa mbere kugirango usunike icyuma cyambaye umwobo usuka mu ntoki. Izindi ngero ziba mu mikazo ya hydraulic yiyongereye kuva ku mpfizi y'intama kugira ngo ishinge icyuma gice mu gipfu. Inzira yose ifata amasegonda, igitutu cyihuse kandi kikamarika kimwe nigitonyanga cyubushyuhe bwicyuma gitera cyuma gitera intwaro mupfa. Umwanya wo kwimura igice cyimyitozo yo gupfa kirakinguka (ya kimwe cya kabiri cyimuka cyigikoresho cyapfuye cyagenwe) kandi gisohora indege ishikamye hanze yigikoresho. Casting ikuweho, isura yo gupfa irahiga hamwe na sisitemu ya spray hanyuma ukwezi gusubirwamo.
Imashini zurugereko zikonje zikwiranye na aluminiyumu zipfa, ibice ku mashini (kurasa, impapuro za plunger) zirashobora gusimburwa mugihe, amaboko arashobora kuvurwa kugirango yiyongereye kugirango yongere kuramba. Aluminum alloy yashongeshejwe mu ceramic ceramic kubera umuvandimwe wa Aluminium hejuru gato kandi ko ari ngombwa kugabanya ibyago byo kwipindaho y'icyuma ari akaga muri Chorcus. Kuberako aluminium ari ibyuma byoroheje bitandukanije bitanga amasasu kinini kandi biremereye cyangwa aho imbaraga zurupfu nubusa bisabwa.
