Kwagura bolt ni umuhuza udasanzwe uhuza gukoreshwa mugukosora imiyoboro / kuzamura / bracket cyangwa ibikoresho kurukuta, hasi cyangwa inkingi.Impamyabumenyi y'ibyuma bya karuboni bigabanijwemo 3,6,4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9 hamwe nandi masomo arenga 10. Imibare mbere na nyuma yingingo ya cumi yerekana imbaraga zumubare wizina hamwe nigipimo cy'umusaruro y'ibikoresho bya bolt, kurugero: gushiraho 8.8 bolts byerekana ko imbaraga zingana zibintu zigera kuri 800MPa, naho imbaraga zumusaruro ni 0.8, ni ukuvuga ko umusaruro wacyo ugera kuri 800 × 0.8 = 640MPa.
Ibikoresho ：
Impamyabumenyi yo kwaguka yagabanijwemo 45, 50, 60, 70 na 80. Ibikoresho bigabanijwe cyane muri austenite A1, A2, A4; Martensite na ferrite C1, C2, C4; Ihagararirwa ryayo, urugero A2-70; ”- ”Mbere na nyuma yerekana ibikoresho bya bolt hamwe nimbaraga zingirakamaro. hamwe nubundi buryo bukomeye bwo gukanika ibyuma. ingano yububiko nuburyo bwubunini bwurudodo.
Ubwoko ：
Urwego rwibyuma bitagira umwanda bigabanijwemo 45, 50, 60, 70, 80, ibikoresho bigabanijwe cyane muri austenite A1, A2, A4, martensite na ferrite C1, C2, C4, uburyo bwo kwerekana nka A2-70, "Umwe" mbere na nyuma yerekana ibintu bya bolt ningero zingufu.
bigize ： Kwagura Bolt bigizwe na konte ya bolt, umuyoboro wagutse, wogeje neza, wogeje isoko, hamwe nimbuto ya hex.
Iyo ikoreshwa, birakenewe gucukura umwobo wubunini bungana kumubiri uhamye hamwe na drillage (inyundo), hanyuma ugashyira umuyoboro wa bolt no kwaguka mumwobo, hanyuma ugahambira ibinyomoro kugirango ukore Bolt, umuyoboro wagutse , igice cyo kwishyiriraho hamwe numubiri uhamye waguka cyane murimwe.Nyuma yo kwaguka izaguka, umurizo wa bolt ufite umutwe munini, bolt hanze yashyizeho binini gato kurenza diameter yumuringoti uzengurutse, igice cyumurizo gifite gufungura byinshi, mugihe Bolt irakomeye, umurizo wumutwe munini uzajyanwa mugukingura umuyoboro imbere, umuyoboro munini, kugirango ugere ku ntego yo kwaguka, hanyuma bolt ishyizwe hasi cyangwa kurukuta, kugirango igere ku ntego yo gushinga imizi. .
Icyiciro cy'imikorere 4.6 yo kwaguka, bisobanura: 1, imbaraga za nominal tensile imbaraga zo kwagura ibikoresho bigera kuri 400MPa; 2.Ikigereranyo cya flexion yibikoresho byo kwaguka ni 0,6; 3, imbaraga zumusaruro wizina ryibikoresho byo kwaguka ni 400 × 0.6 = 240MPaUbusobanuro bwurwego rwimikorere yo kwaguka bolt ni urwego mpuzamahanga, urwego rumwe rwo kwagura bolt. , utitaye ku itandukaniro ryibintu ninkomoko, imikorere yayo ni imwe, igishushanyo gishobora guhitamo gusa urwego rwimikorere.
Ibintu bikeneye kwitabwaho ：
1, gukubita ubujyakuzimu: ubujyakuzimu bwubwubatsi bwihariye nibyiza kuruta uburebure bwigitereko cyagutse nka mm 5.Igihe cyose kirenze cyangwa kingana n'uburebure bw'igitambambuga cyo kwaguka, uburebure bw'imbere yo kwaguka imbere busigaye mu butaka bungana cyangwa munsi y'uburebure bw'igituba cyagutse.2, ibisabwa byo kwaguka imbere hasi, birumvikana, uko bigoye kurushaho, biterwa nimbaraga zikintu ukeneye gukosora.Imbaraga zashyizwe muri beto (C13-15) ninshuro eshanu mumubiri wamatafari.3.Nyuma yo gushiraho neza M6 / 8/10/12 imbere yo kwagura imbere muri beto, imbaraga zayo ntarengwa ni 120/170/320/510 kg.Uburyo bwo kwishyiriraho imbere yo kwagura imbere ntabwo bigoye cyane, imikorere yihariye nkiyi;Banza uhitemo umwitozo wa alloy bit hamwe na diametero imwe nki mpeta yo kwaguka (tube) ya screw yo kwaguka, uyishyire kumyitozo yamashanyarazi hanyuma ukore gucukura urukuta, ubujyakuzimu bwumwobo nibyiza nkuburebure bwa bolt , hanyuma hanyuma ushyire ibikoresho byo kwagura ibikoresho munsi yumwobo, ibuka;Ntukureho umugozi, kugirango wirinde gucukura umwobo uba muremure mugihe bolt yaguye mumwobo kandi ntabwo ari byiza kuyikuramo.Noneho shyira imigozi ya screw ya buck 2-3 nyuma yo kumva ko kwaguka kwimbere imbere gufatanye ariko ntikurekuye hanyuma ukureho umugozi.
