Yiziphi izisekelo zesikhunta ezivamile?

Iisikhunta isisekeloumkhiqizo oqediwe we-mold, owakhiwe ngamapuleti ensimbi ahlukahlukene anezingxenye ezihambisanayo, okungashiwo ukuthi yi-skeleton yesikhunta sonke. Njengoba isisekelo sesikhunta kanye nokucubungula okuhilelekile ekubunjeni kuhluke kakhulu, umenzi wesikhunta uzokhetha uku-odaisikhunta isisekelokusukela kumkhiqizi wesisekelo sesikhunta, esebenzisa izinzuzo zokukhiqiza zazo zombili izinhlangothi ukuze kuthuthukiswe ikhwalithi yokukhiqiza iyonke nokusebenza kahle. Izinkambu zokusetshenziswa kwezisekelo zesikhunta zibanzi kakhulu. Nazi izinhlobo ezine ezijwayelekile zezisekelo zesikhunta:
(1) I-diagonal guide post formwork. Amakholomu amabili omhlahlandlela wesethi yokufa yekholomu ye-diagonal asakazwa ngokulinganayo emugqeni oyidayagonali wesisekelo sokufa esiphansi. Ngaphezu kwezinzuzo zesethi yokufa yekholomu yomhlahlandlela ophakathi, ingaphakelwa ngobude nangemuva, okulula ukuyisebenzisa. Ubukhulu obuguquguqukayo besethi yekholomu ye-diagonal yomhlahlandlela bukhulu kunobukhulu be-longitudinal, ngakho-ke buvame ukusetshenziswa ekuphakeleni okuphambene neziteshi eziningi, kanye nasekuphakeleni okude kwenqubo eyodwa yokubhoboza ukufa kanye nokufa okuhlanganisiwe.
(2 Isethi yekholomu yomhlahlandlela wangemuva. Isethi yefa yekholomu yomhlahlandlela ilungele ukuthumela, futhi ingaphakelwa ngokuqondile nangokuvundlile, kodwa ibanga le-eccentric ngesikhathi sokugxiviza kanye nomhlahlandlela ongaqondakali womshini wokunyathelisa uzobangela ukuthi i-file ephezulu igwegwe, kubangele. ikholomu yomhlahlandlela kanye nomkhono womhlahlandlela kufanele utsheke. , I-Punch and die ikhiqiza ukugqokwa okuhlangene, okuthinta impilo ye-die. Ngokuvamile, isetshenziswa kuphela kumafa amancane naphakathi nendawo ngokunemba okuphansi.
(3) Ikholomu yomhlahlandlela ophakathi nendawo. Amakholomu amabili omhlahlandlela wefomula yekholomu yomhlahlandlela omaphakathi asatshalaliswa ngokulinganayo kwesokunxele nakwesokudla, ngamandla alinganayo, ngokuslayida okushelelayo, neziqondiso ezinembile nezithembekile. Ukuze uvimbele ukubunjwa okuphezulu nangaphansi ekufakweni okuhlanekezelwe ngenkathi kusetshenziswa isikhunta, ubukhulu bekholomu yomhlahlandlela kanye nomkhono womhlahlandlela kufanele kube ummese owodwa omkhulu, kanye nekholomu yomhlahlandlela ophakathi.isikhunta isisekeloingaphakelwa kuphela ngobude. ekufeni okuqhubekayo.

(4) Indlela yokwenza imikhono ngaphandle kwembobo. Ingxenye emisiwe yeisikhunta isisekeloyakhiwe ngepuleti lomkhono wesikhunta esingashintshi kanye nekholomu yomhlahlandlela; ingxenye enyakazayo yesikhunta yenziwe ngepuleti lemikhono elibunjiwe elinyakazayo, umkhono oqondisayo, umcamelo kanye nepuleti lesihlalo; indlela yokuphusha ihlanganisa ipuleti eliphushayo, ikholomu yepuleti lokuqondisa kanye nomkhono womhlahlandlela, induku yokusetha kabusha nepuleti lokulungisa lenduku. Ukufakwa okwakhayo, ukufakwa komgijimi kanye nemikhono ye-sprue yengxenye engeyona isikhunta kuboshwe ngokulandelana emikhononi yabo; ama-push rod ahlukahlukene okuphusha ama-castings ahlanganiswa kumshini wokuphusha njengoba kudingeka. Isisekelo sesikhunta salesi sakhiwo sidinga izingxenye ezincane, umthwalo wokucubungula omncane, kanye nesakhiwo esihlangene. Isikhunta esilula sokuphonsa ngokuvamile sisebenzisa izisekelo zesikhunta nalesi sakhiwo.