Inzira nibisabwa bya tekiniki kubyara umusaruro-imbaraga zikomeye

1. Guhitamo ibikoresho
Ibyuma bya karubone bifite imashini nziza, birashobora guhura ningufu zingufu zikorana imbaraga, kandi bifite igiciro gito ugereranije nibindi bikoresho byihuta.
Imiterere yubukorikori bwibyuma bya karubone yunvikana kubintu bya karubone, mubisanzwe biri munsi ya 1.0%. Dukunze gutandukanya ibyuma bike bya karubone (C% ≤ 0,25%), ibyuma bya karubone yo hagati (0.25% 0.45%), hamwe nicyuma (kongeramo ibintu bivanga mubyuma bisanzwe bya karubone) bishingiye kubirimo karubone mubikoresho bya karubone.
2. Spheroidisation (koroshya) annealing
. Mugihe cyimitwe ikonje, guhindura plastike mubice byaho birashobora kugera kuri 60% -80%. Kubwibyo, birasabwa ko ibyuma bigomba kugira plastike nziza.
()imbaraga-zikomeye, spheroidisation (koroshya) annealing igomba gukorwa mbere yimbeho ikonje kugirango ibone pearlite imwe kandi nziza, kugirango ihuze neza ibikenewe mubikorwa.
3. Gushushanya insinga
Rambura disiki hanyuma ukoreshe imbaraga zikurura kugirango ugere kuri diameter isabwa (ni ukuvuga diameter) kugirango ikore.
Impamyabumenyi ya diameter ihamye kumasahani azengurutswe muruganda rukora ibyuma harimo M8, M10, M12, M16, nibindi. Ntibishobora gukoreshwa muburyo butaziguye kubyara Bolt. Kurugero, kubyara diametero 10mm byuzuye byuzuye bisaba gukuramo diameter ya disiki kuri 8,78 + 0.04mm, mugihe kubyara 16mm ya diametre bisaba insinga ya 14.38 + 0.02mm
4.Gukonja
Imiterere ya hex boltumutwe ufata ubukonje bwo gutunganya plastike. Ugereranije no gutema gutunganya, fibre yicyuma (insinga yicyuma) ikomeza kumiterere yibicuruzwa idakatiye hagati, bityo kuzamura ibicuruzwa no kubona ibikoresho byiza bya mashini. Gukonjesha imitwe ikonje ikubiyemo gukata no gukora, sitasiyo imwe imwe gukanda, gukanda inshuro ebyiri imitwe ikonje, hamwe na sitasiyo nyinshi yikora ikonje.
6. Gutunganya ingingo
Ubudodo bwa Bolt mubusanzwe butunganywa nubukonje bukora, aho urudodo ruri hagati yumurambararo wa diameter rusunikwa (kuzunguruka) nisahani ya screw (gupfa), kandi insinga zakozwe numuvuduko wicyapa cya screw (gupfa gupfa). Igikoresho cya plastiki cyigice cyurudodo gishobora kuboneka utagabanijwe, bigatuma imbaraga ziyongera, neza cyane, hamwe nubwiza bwibicuruzwa, bikoreshwa cyane.
Ikintu gisanzwe cyo kuzunguruka (gukuramo) gutunganya urudodo ni uko umuvuduko wo kuzunguruka udakeneye kuba muremure cyane. Niba ari muremure cyane, imikorere iracyari hasi kandi hejuru y amenyo yumutwe akunda gutandukana cyangwa gutondeka nabi. Ibinyuranye, niba umubare wimpinduramatwara ari muke cyane, diameter yumurongo irashobora gutakaza uruziga, kandi umuvuduko wambere mugihe cyo kuzunguruka wiyongera bidasanzwe, bikavamo ubuzima bugufi.
7. Kuvura ubushyuhe
Ubushyuhe buvuweimbaraga-zikomeyeigomba gukenera kuzimya no gutwarwa hakurikijwe ibisabwa bya tekiniki kugirango itezimbere imiterere yubukanishi bwuzuye kandi yuzuze agaciro kerekana imbaraga zingirakamaro hamwe numusaruro wibicuruzwa.
Bitewe numubare munini wumusaruro hamwe nigiciro gito cyingufu zikomeye, kimwe nuburyo bworoshye kandi busobanutse neza bwigice cyurudodo, birasabwa ko ibikoresho byo gutunganya ubushyuhe bigomba kuba bifite umusaruro ushimishije, urwego rwo hejuru rwihuta, hamwe nubuziranenge bwo kuvura ubushyuhe. Kugirango ubyare umusaruro wo mu rwego rwohejuru ufite imbaraga zo hejuru, ibikoresho byikoranabuhanga bigezweho byo kuvura ubushyuhe ni ngombwa.