Kabhoni simbi yakabatiswa bhaudhi yekuwedzera yekunze

Roduct tsananguro: Mabhaudhi ekuwedzera ndiwo akakosha akarukwa kubatanidza anoshandiswa kugadzirisa pombi zvitsigiso/mahanger/mabhuraketi kana midziyo iri pamadziro, pasi, uye makoramu. Magiredhi e carbon steel bolts akakamurwa kuva anopfuura gumi mamakisi, akadai 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, uye 12.9.
Material: Iwo mamakisi ekuwedzera mabhaudhi akakamurwa kuita 45, 50, 60, 70, 80;
Izvo zvinhu zvinonyanya kukamurwa kuita austenite A1, A2, A4;
Martensite uye ferrite C1, C2, C4;
Iyo nzira yekumiririra ndeye semuenzaniso A2-70;
Kumberi nekumashure kwe "--" zvakateerana zvinoratidza bhaudhi zvinhu uye giredhi resimba.
(1) Bolt zvinhu Common zvinhu: Q215, Q235, 25 uye 45 simbi. Kune yakakosha kana yakakosha-chinangwa-yakarukwa majoini, alloy simbi ane akakwira mechaniki zvivakwa zvakaita se15Cr, 20Cr, 40Cr, 15MnVB, 30CrMrSi, nezvimwe zvinogona kushandiswa.
(2) Kushungurudzika kunobvumirwa Kushungurudzika kunobvumirwa kwekubatanidza kune threaded kune chokuita nemhando yemutoro (static uye variable load), ingave iyo yekubatanidza yakasimbiswa, ingave iyo pre-tightening simba inoda kudzorwa, uye zvinhu uye zvimiro zvimiro. ye threaded connection.

Classification: Magiredhi emabhaudhi esimbi asina tsvina akakamurwa kuita 45, 50, 60, 70, uye 80. Zvishandiso zvakakamurwa zvakanyanya kuita austenite A1, A2, A4, martensite uye ferrite C1, C2, C4, uye nzira yekutaura ndeye A2. -70. , Pamberi uye mushure "--" zvichiteerana kuratidza bhaudhi zvinhu uye giredhi resimba

Maumbirwo: Mabhaudhi ekuwedzera anoumbwa nemabhaudhi ecountersunk, machubhu ekuwedzera, mawashi akafuratira, mawashi echitubu uye hexagon nzungu.

Shandisa: Paunenge uchishandisa, unofanira kutanga uboora maburi ehukuru hunoenderana mumutumbi wakagadziriswa nemagetsi ekugadzirisa (sando), wozoisa mabhoti uye machubhu ekuwedzera mumakomba, uye simbisa nzungu kugadzirisa mabhaudhi, machubhu ekuwedzera, uye kuisa zvikamu. Muviri unozvimba zvakasimba kuva muviri mumwe.

Mushure mekusimbisa, ichawedzera. Bhaudhi rine magumo makuru. Iyo bhaudhi yakafukidzwa nechubhu yakatenderera yakakura zvishoma pane dhayamita yebhaudhi. Pane zvakawanda zvakazarurwa kumagumo. Kana bhoti yakasimbiswa, kuguma kukuru kwebhoti kunounzwa muchubhu yakazaruka. Ita kuti pombi iwedzere kuzadzisa chinangwa chekuwedzera, uye wozogadzirisa bhaudhi pasi kana kumadziro kuti uwane chinangwa chemidzi.

Nheyo: Iyo yekumisikidza misimboti yekuwedzera screw: Iyo yekumisikidza yekuwedzeredza screw ndeye kushandisa kurerekera kwechimiro kusimudzira kuwedzera uye kugadzira iyo frictional inosunga simba kuti iwane kugadzirisa kugadzirisa. Imwe magumo escrew yakadhindwa, uye imwe magumo yakatemerwa. Kune ganda resimbi kunze, uye hafu yesimbi silinda yeganda ine kucheka kwakati. Zviise pamwe chete mumakomba akaitwa mumadziro. Wobva wakiya nati nenati kuti udhonze sikuruu kunze kuti udhonze dhigirii reconical mucylinder yeganda resimbi. Ganda resimbi rakatenderera. Iyo chubhu inowedzerwa, saka inosimbiswa zvakasimba kumadziro, uye inowanzoshandiswa kusungira fence yekudzivirira, awnings, air conditioners, nezvimwewo pane simenti, zvidhinha nezvimwe zvinhu. Asi kugadzirisa kwayo hakuna kuvimbika zvakanyanya. Kana mutoro wacho une kuzununguka kukuru, unogona kusunungura, saka hazvikurudzirwi kuisa mafeni edenga. Nheyo yebhaudhi yekuwedzera ndeyekutyaira bhaudhi yekuwedzera mugomba riri pasi kana pamadziro, uye wozoshandisa chipanera kuomesa nati pabhaudhi rekuwedzera. Bhaudhi rinobuda, asi rekunze resimbi sleeve harifambi. Sleeve yesimbi inowedzera zvokuti inozadza gomba rose. Panguva ino, bhaudhi yekuwedzera haigone kuburitswa.
Matanho ekuisa: 1. Sarudza chibooreso che alloy chinoenderana nedhayamita yekunze yebhaudhi yekuwedzera yemukati, wozoboora gomba zvichienderana nehurefu hwebhaudhi yekuwedzera yemukati. Boora gomba zvakadzika sezvaunoda pakugadzika, wobva wachenesa gomba racho. 2. Isa flat washer, spring washer uye nati, screw nati kune bhaudhi uye kumagumo kudzivirira shinda, uye woisa yemukati yekuwedzera bhaudhi mugomba. 3. Shandura wrench kusvikira washer uye pamusoro pechinhu chakagadziriswa zvave kuputika. Kana pasina chakakosha chinodiwa, kazhinji simbisa neruoko uye wobva washandisa chipanera kwematanho matatu kusvika mashanu.
Nyaya dzinoda kutariswa: 1. Kudzika kwekuchera: Kudzika kwechivakwa chakananga kunoda kusvika 5 mm kudzika kupfuura kureba kwepombi yekuwedzera. Chero bedzi yakakura kudarika kana yakaenzana nehurefu hwepombi yekuwedzera, kureba kwebhoti yemukati yekuwedzera yakasara muvhu yakaenzana kana kuti pasi pehurefu hwepombi yekuwedzera.
2. Zvinodiwa zvemukati wekuwedzera bhoti pasi ndezvechokwadi zvakanyanya kuoma zviri nani, zvinoenderanawo nesimba rechinhu chaunoda kugadzirisa. Yakaiswa mukrete (C13-15), simba resimba rakapetwa kashanu kune zvidhinha.
3. Mushure meM6/8/10/12 bhaudhi yekuwedzera yemukati yakanyatsoiswa mukongiri, iyo yakakodzera yakanyanya static simba ndeye 120/170/320/510 kg zvichiteerana. Iyo yekuisa nzira yemukati yekuwedzera bolt haina kuoma zvakanyanya, iyo chaiyo yekushanda ndeyotevera; tanga wasarudza chibooreso che alloy chine dhayamita imwechete seyekuwedzera screw mhete yekuwedzera (chubhu), isa pamagetsi drilling uye wozoita madziro. Kudzika kwegomba kwakanakisisa Kureba kwemabhoti kwakafanana, uye ipapo iyo yekuwedzera screw kit inodzikiswa mugomba pamwe chete, yeuka; usabvisa screw cap, kudzivirira bhaudhi kuti risadonhe mugomba kana gomba radhirowa zvakadzika, uye hazvisi nyore kuibvisa. Wobva wasunga screw cap 2-3 buckles, wobva wasunungura screw cap mushure mekunzwa kuti yemukati yekuwedzera bhaudhi ine zvishoma uye haina kusununguka.