Igikonoshwa
Igishishwa cyibishishwa ni uburyo bwo guta ibyuma bisa no guta umucanga, muricyo cyuma gishongeshejwe gisukwa muburyo bukoreshwa. Nyamara, mugushushanya ibishishwa, ibishishwa ni uruzitiro ruto rukikijwe no gushiramo imvange yumucanga-shusho. Igishushanyo, igice cyicyuma muburyo bwigice cyifuzwa, cyongeye gukoreshwa kugirango kibe ibishishwa byinshi. Uburyo bukoreshwa butuma umusaruro wiyongera cyane, mugihe ibishishwa bikoreshwa bifasha geometrike igoye guterwa. Gukuramo ibishishwa bisaba gukoresha icyuma, ifuru, imvange yumucanga, agasanduku kajugunywe, nicyuma gishongeshejwe.
Ibishishwa by'ibishishwa bifasha gukoresha ibyuma bya fer na ferrous, cyane cyane bikoresha ibyuma, ibyuma bya karubone, ibyuma bivanze, ibyuma bitagira umwanda, aluminiyumu, hamwe n'umuringa. Ibice bisanzwe ni bito-biciriritse mubunini kandi bisaba ubunyangamugayo buhanitse, nk'amazu y'ibikoresho, imitwe ya silinderi, inkoni ihuza, n'amaboko ya lever.
Igikonoshwa cyo guteramo igiceri kigizwe nintambwe zikurikira:
- Kurema icyitegererezo- Icyuma cyibice bibiri cyashizweho muburyo bwigice cyifuzwa, mubisanzwe bivuye mubyuma cyangwa ibyuma. Ibindi bikoresho rimwe na rimwe bikoreshwa, nka aluminiyumu kubyara umusaruro muke cyangwa grafite yo guta ibikoresho bifatika.
- Kurema ibishushanyo- Ubwa mbere, buri gishushanyo kimwe cya kabiri gishyuha kuri 175-370 ° C (350-700 ° F) hanyuma kigashyirwaho amavuta kugirango byoroherezwe. Ibikurikira, igishushanyo gishyushye gifatishijwe agasanduku kajugunywe, karimo uruvange rwumucanga hamwe na resin binder. Agasanduku kajugunywe karahinduwe, kwemerera iyi mvange-umucanga ivanze gushushanya. Igishushanyo gishyushye gikiza igice kivanze, ubu kikaba gikora igishishwa kizengurutse icyitegererezo. Buri gishushanyo kimwe cya kabiri hamwe nigikonoshwa gikize cyarakize kugirango kirangire mu ziko hanyuma igikonoshwa gisohore mubishushanyo.
- Iteraniro- Ibice bibiri byigice byahujwe hamwe kandi bifatanye neza kugirango bibe byuzuye ibishishwa. Niba hari ingirakamaro zisabwa, zinjizwamo mbere yo gufunga ifumbire. Igikonoshwa noneho gishyirwa muri flask kandi kigashyigikirwa nibikoresho byinyuma.
- Gusuka- Ifumbire ifatanyirijwe hamwe hamwe mugihe icyuma gishongeshejwe gisukwa mumurongo winjira muri sisitemu yo kwinjirira kandi cyuzuza umwobo.
- Gukonja- Iyo ifu imaze kuzuzwa, icyuma gishongeshejwe cyemerewe gukonja no gukomera muburyo bwa casting ya nyuma.
- Gukuraho- Nyuma yicyuma gishongeshejwe kimaze gukonja, ifu irashobora kumeneka no gukurwaho. Gutunganya no gukora isuku birasabwa gukuraho ibyuma birenze urugero muri sisitemu yo kugaburira n'umucanga uwo ariwo wose.
Igikonoshwa
| ||||||||||||||||||||||||||||||||||||