Ibintu bigomba kwitabwaho muguhitamo sima ya sima ya sima

Mugihe uhisemo imyitozo ya karbide ya sima, ibisabwa kugirango uburinganire bugomba kubanza gusuzumwa. Muri rusange, uko aperture iba ntoya, kwihanganira bito. Kubwibyo, abakora imyitozo mubisanzwe bashyira imyitozo ukurikije diameter nominal yumwobo urimo gukorwa. Mu bwoko bune bwavuzwe haruguru bwa sima ya sima, imyitozo ya karbide ikomeye ya sima ifite ubuhanga bwo gukora neza (urwego rwo kwihanganira φ10mm rukomeye rwa sima ya karbide ni 0 ～ 0.03mm), kubwibyo rero ni amahitamo meza yo gutunganya ibyobo byuzuye neza; urutonde rwimyitozo ya karbide ya sima cyangwa isimburwa na sima ya karbide isimburwa ni 0 ～ 0.07mm, ikaba ikenewe cyane mugutunganya umwobo hamwe nibisabwa muri rusange; imyitozo hamwe na sima ya karbide yinjizwamo ibyingenzi birakenewe cyane mugukora imashini iremereye cyane nubwo igiciro cyayo cyo kuyitunganya gikunze kuba gito ugereranije nubundi bwoko bwimyitozo, kuyitunganya nayo ni mike, hamwe no kwihanganira 0 ～ 0.3mm (ukurikije uburebure kugeza Ikigereranyo cya diameter ya myitozo), mubisanzwe rero ikoreshwa mugutunganya umwobo hamwe nibisobanuro bito, Cyangwa ukarangiza kurangiza umwobo usimbuza icyuma kirambiranye

Ihungabana ryimyitozo ubwayo nayo igomba kwitabwaho. Kurugero, imyitozo ya karbide ikomeye irakomeye, kuburyo ishobora kugera kubikorwa byukuri. Carbide ya sima yashizwemo insimburangingo bito ifite imiterere idahwitse kandi ikunda gutandukana. Ibice bibiri byinjizwamo byashyizwe kuriyi myitozo. Kwinjiza imbere bikoreshwa mugukora igice cyo hagati cyumwobo, naho kwinjiza hanze bikoreshwa mugukora imashini yinyuma kuva imbere imbere kugeza diameter. Kubera ko icyuma cyimbere cyinjira mugukata mugihe cyambere cyo gutunganya, biti bitobora biri mumiterere idahindagurika, birashobora gutuma umubiri wimyitozo utandukana, kandi nigihe kinini cyo gutobora, niko bigenda byiyongera. Kubwibyo, mugihe ukoresheje sima ya karbide yerekana insimburangingo hamwe nuburebure burenga 4D mugucukura, ibiryo bigomba kugabanywa neza mugitangira icyiciro cyo gucukura, kandi igipimo cyibiryo kigomba kongerwa kurwego rusanzwe nyuma yo gukata neza icyiciro.

Imashini isudira ya sima ya karbide hamwe nibisimburwa bya sima ya carbide ikamba ya biti bigizwe nimpande ebyiri zo gukata zifitanye isano nubwoko bwa geometrike. Iki gishushanyo-gihamye cyo gukata igishushanyo ntigikenewe mugihe ugabanije kumurimo Mugabanye igipimo cyibiryo, usibye mugihe imyitozo yashizwemo mugihe gito hanyuma igacibwa kumurongo runaka hejuru yakazi. Muri iki gihe, birasabwa kugabanya igipimo cyibiryo 30% kugeza 50% mugihe cyo gucukura no hanze. Kuberako umubiri wibyuma byubwoko bwimyitozo irashobora kubyara déformasiyo ntoya, birakwiriye cyane gutunganya umusarani; mugihe imyanda ikomeye ya karbide iroroshye cyane, biroroshye kumeneka mugihe ikoreshwa mugutunganya umusarani, cyane cyane iyo biti bitarimo neza. Ibi ni ukuri cyane cyane mugihe kimwe.

Gukuraho Chip nikibazo kidashobora kwirengagizwa mugucukura. Mubyukuri, ikibazo gikunze kugaragara mubucukuzi ni ugukuraho chip nabi (cyane cyane mugihe utunganya ibikoresho bya karuboni nkeya), kandi iki kibazo ntigishobora kwirindwa nubwo imyitozo yaba ikoreshwa. Amahugurwa atunganyirizwa kenshi akoresha inshinge zo hanze kugirango afashe gukuramo chip, ariko ubu buryo bukora neza mugihe ubujyakuzimu bwumwobo butunganijwe ari buto kurenza diameter yumwobo hanyuma ibipimo byo gutema bikagabanuka. Mubyongeyeho, ubwoko bukonje bukwiye, umuvuduko nigitutu bigomba guhitamo guhuza diameter ya biti. Kubikoresho byimashini idafite sisitemu yo gukonjesha muri spindle, imiyoboro ikonje igomba gukoreshwa. Byimbitse umwobo ugomba gutunganywa, niko bigorana gukuramo chip ninshi nigitutu gikonje gisabwa. Kubwibyo, byibuze ibicuruzwa bikonjesha byasabwe nuwakoze imyitozo bigomba gukemurwa. Niba imbeho ikonje idahagije, ibiryo byo gutunganya bigomba kugabanuka.