Hariho uburyo bubiri bukoreshwa mu nyongeragaciro: Imwe ni ugushyira mu bikorwa imiterere ya geometrike, no gushyira mu bikorwa ukurikije imiterere yambukiranya urubura runini hamwe n'imbavu. Ubwoko bwa II. Iri shingiranwa ryerekana ahanini imikorere yo gufata ibungaswa. Iya kabiri ishingiye ku byiciro by'imikorere (icyiciro), nk'igihugu cyanjye gishinzwe ishyirwa mu bikorwa ry'ikigereranyo, Inyeshyamba ni (GB1499.2-2008), ukurikije uko imbaraga zishingiye ku mbaraga zigabanijwemo amanota 3; Mu rutonde rw'inganda z'Ubuyapani (Ji SG3112), ingwate igabanyijemo ubwoko 5 ukurikije imikorere yuzuye; Mu gitabo cy'Ubwongereza (BS4461), amanota menshi y'ikigeragezo cy'ibizamini nacyo. Byongeye kandi, b'amafaranga ashobora kandi gushyirwa mu rwego akurikije imikoreshereze yabo, nk'icyuma gisanzwe cy'icyuma cyashimangiwe hamwe n'utubari twafashwe neza kandi ubushyuhe bufatwa nk'agaburiwe.
Inyeshyamba ni akabari kamera hejuru, uzwi kandi nkabagometse ryinyeshyamba, mubisanzwe hamwe nurubavu rwamabuye 2 rwa burebire hamwe nurubavu rukomeye gikwirakwiza muburyo burebure. Imiterere yigituba cyahinduwe ni spiral, herringbone nuburyo bwa crescent. Bigaragazwa muri milimetero yizina. Diameter yizina ryinyevu zijyanye no kuri diameter yizina ryuruziga rwibice bingana. Diameter Nomine y'inkongoro ni MM 8-50, kandi imiyoboro isabwa ni 8, 12, 16, 20, 32, 32, na mm 40. Utubari mborababaga bakorerwa cyane cyane guhangayika muri beto. Bitewe nigikorwa cyimbavu, utubari twibyuma bifite ubushobozi bwinshi bwo guhuza bene hamwe na beto, kugirango bashobore kurushaho kwihanganira ibikorwa byingabo zo hanze. Utubari twabanjiragabanutse dukoreshwa cyane muburyo butandukanye bwo kubaka, cyane cyane binini, biremereye, byoroheje, byoroheje kandi byikicyo kandi bugenda bwiyongera.
Inyeshyamba zikorwa na rulls ntoya, kandi ubwoko nyamukuru bwa mlls ntoya irazunguruka ni: gukomeza, igice-gikomeza na tandem. Benshi mu bashya kandi bakoresheje - koresha urusyo ruto rwinshi ku isi rwose. Urusyo ruzwi cyane ni intego rusange-umuntu yihuta-yihuta azenguruka urusyo rwaka na 4-Igice cya kabiri.
Billlet yakoreshejwe murusyo ruciriritse ruhoraho muri rusange yateye umugozi, uburebure bwuruhande ni 130 ~ 160mm, uburebure buri muri metero 6 ~ 12 Ibyinshi mumirongo izunguruka irahinduka itambitse kandi ihagaritse, kugirango ugere kumurongo wa torsion kumurongo. Ukurikije ibisobanuro bitandukanye bya billet no kurangiza ibicuruzwa birangiye, hari 18, 20, 22, na 24 ntoya ya Rolling, na 18 ni rusange. Umurongo uzunguruka ahanini wemeza inzira nshya nko gutera itanura, gutobora amazi menshi, ubushyuhe buke buzunguruka, kandi butagira iherezo. Kuzunguruka kandi hagati yo kuzunguruka byatejwe no guhuza nibikoresho binini no kunoza ukuri kuzunguruka. Kurangiza urusyo imbere cyane kandi umuvuduko (kugeza kuri 18m / s). Ibicuruzwa bisobanutse muri rusange ф.1-40mm, kandi hariho фhama cyangwa ф-50mm. Amanota y'icyuma yakozwe ni make, Hagati kandi akomeye ya karubone hamwe na alyy steel ibyuma bikenewe cyane ku isoko; Umuvuduko ntarengwa wo kuzunguruka ni 18m / s. Inzira yacyo niyi ikurikira:
LIG ITACH ROLUGING LILLING URUGENDO RWA SHAKA → Gufungura Ibiro bishinzwe uburemere bwa SHAKA → Igikoresho cyo Kubara Gukonjesha → Imashini yo Gukonjesha Exameter Ibisobanuro Bitanga umusaruro JIUZHEng Iron na Icyuma 222.98 Jiuzheng Iron na Icyuma 253.85 JIUZHEng Iron 284.83 jiuzheng cyuma na steel w'icyuma na steel.
Igihe cya nyuma: Aug-22-2022