Zvinoenderana nezvinodiwa zvekuvandudza kugadzirwa, fekitori inoronga kumisa abhora vharafusphere processing production line. Sezvo fekitari parizvino isina yakazara Stainless simbi sphere yekukandira uye yekugadzira michina (nzvimbo yedhorobha haitenderi michina yekugadzira inokanganisa nharaunda yedhorobha), nzvimbo isina kuvharwa inotsamira pakugadziriswa kwekunze, Kwete chete mutengo wakakwira, mhando haina kugadzikana. , asi nguva yekuendesa haigone kuvimbiswa, iyo inokanganisa kugadzirwa kwakajairika. Pamusoro pezvo, ma blanks anowanikwa nenzira mbiri idzi ane marevisheni makuru emuchina uye kushandiswa kwakaderera kwezvinhu. Kunyanya, iyo cast spheres ine zvikanganiso senge capillary air leakage, iyo inotungamira kune yakakwira zvigadzirwa mutengo uye yakaoma kugadzikana kwemhando, iyo inokanganisa zvakanyanya kugadzirwa uye kusimudzira fekitori yedu. Naizvozvo, zvakakosha kushandura tekinoroji yekugadzira tekinoroji. Mupepeti we Xianji.com achakuzivisa muchidimbu nzira yayo yekugadzirisa.
1. Nheyo yekutenderera kwebhora
1.1 Technical parameters yevharuvhu spheres (ona Tafura

1.2. Kuenzanisa nzira dzekugadzira sphere
(1) Kukandira nzira
Iyi inzira yechinyakare yekugadzirisa. Inoda seti yakakwana yemidziyo yekunyungudutsa nekudurura. Zvinodawo chirimwa chikuru uye vashandi vakawanda. Zvinoda mari yakakura, maitiro mazhinji, maitiro akaomarara ekugadzira, uye anosvibisa nharaunda. Yese maitiro Unyanzvi hwevashandi hunobata zvakananga kunaka kwechigadzirwa. Dambudziko repasi pore leakage harigone kugadziriswa zvachose, uye rough machining allowance yakakura, uye tsvina yakakura. Inowanzoonekwa kuti kukanganisa kwekukanda kunoita kuti iparadzwe panguva yekugadzirisa, izvo zvichawedzera mari yechigadzirwa. , Hunhu haugone kuvimbiswa, iyi nzira haifanirwe kutorwa nefekitari yedu.
(2) Kugadzira nzira
Iyi ndiyo imwe nzira inoshandiswa nemakambani mazhinji edzimba mavharuvhu parizvino. Iyo ine nzira mbiri dzekugadzirisa: imwe ndeye kushandisa simbi yakatenderedzwa kucheka uye kupisa forge kuita spherical yakasimba isina chinhu, uyezve kuita mechanic kugadzirisa. Chechipiri ndechekuumba ndiro yesimbi isina tsvina yakachekwa kuita denderedzwa pachichina chikuru chekutsikirira kuti uwane buri rehemispherical blank, iro rinobva rabatanidzwa kuita spherical blank for mechanical processing. Iyi nzira ine mwero wepamusoro wekushandisa zvinhu, asi ine simba-akakwira Muchina, kupisa choto, uye argon welding midziyo inofungidzirwa kuti inoda mari ye3 miriyoni yeyuan kuti igadzire goho. Iyi nzira haina kukodzera fekitari yedu.
(3) Kuruka nzira
Iyo simbi yekuruka nzira inzira yepamberi yekugadzirisa ine mashoma uye isina machipisi. Iyo ndeyebazi idzva rekumanikidza kugadzirisa. Iyo inosanganisa tekinoroji maitiro ekugadzira, extrusion, rolling uye rolling, uye ine yakanyanya kushandiswa kwezvinhu (kusvika 80-90%). ), kuchengetedza nguva yakawanda yekugadzirisa (1-5 maminetsi ekuumba), simba rezvinhu rinogona kupetwa kaviri mushure mekutenderera. Nekuda kwenzvimbo diki yekubatana pakati pevhiri rinotenderera uye workpiece panguva yekutenderera, iyo simbi zvinhu zviri munzira mbiri kana matatu-nzira yekumanikidza kushushikana mamiriro, izvo zviri nyore kukanganisa. Pasi pesimba diki, yakakwira unit inobata kushushikana (kusvika 25- 35Mpa), saka, iyo midziyo ine uremu huremu uye simba rose rinodiwa idiki (pasi pe1/5 kusvika 1/4 yemuchina). Yave kuzivikanwa neindasitiri yevharuvhu yekune dzimwe nyika sechirongwa chekuchengetedza simba spherical process tekinoroji, uye inoshandawo Kugadziridza mamwe maburi anotenderera zvikamu.
Spinning tekinoroji yakashandiswa zvakanyanya uye yakagadziridzwa nekumhanya kwakanyanya kunze kwenyika. Iyo tekinoroji uye michina yakakura kwazvo uye yakagadzikana, uye otomatiki kutonga kwekubatanidzwa kwemakanika, magetsi uye hydraulic kunoitika. Parizvino, tekinoroji yekutenderera yakagadziridzwawo zvakanyanya munyika yangu, uye yakapinda muchikamu chekuzivikanwa uye kuita.
2. Mamiriro ehunyanzvi ekutenderera sphere isina chinhu
Zvinoenderana nezvinodiwa zvekugadzira fekitori yedu uye zvakasanganiswa nehunhu hwekutenderera deformation, anotevera tekinoroji mamiriro anodhirowewa kumusoro:
(1) Spinning zvinhu zvisina chinhu uye mhando: 1Gr18Nr9Tr, 2Gr13 simbi pombi kana simbi ndiro;
(2) Chimiro uye chimiro chekutenderera sphere isina chinhu (ona Mufananidzo 1):

3. Spinning scheme
Mhedzisiro ye sphere spinning yakasiyana nekuda kwemhando dzakasiyana dzisina chinhu dzakasarudzwa. Mushure mekuongorora, mhinduro mbiri dzinowanikwa:
3.1. Simbi pombi necking kuruka nzira
Ichi chirongwa chakakamurwa kuita nhanho nhatu: danho rekutanga kucheka pombi yesimbi zvinoenderana nehukuru uye kuisungirira mumucheka wekuruka wemuchina wekuruka kuti utenderere nechinorukwa. Iyo dhayamita yaro inoderedzwa zvishoma nezvishoma uye yakavharwa (ona Mufananidzo 2) kuti iite semi-circular sphere; danho rechipiri nderokudimbura denderedzwa rakaumbwa uye kugadzirisa groove yewelding; danho rechitatu ndere kubatanidza mahemispheres maviri ane argon ari ega welding. Inodiwa hollow sphere haina chinhu.

Zvakanakira zvesimbi pombi necking kuruka nzira: hapana mold inodiwa, uye nzira yekugadzira iri nyore; iyo isina kunaka ndeye: imwe pombi yesimbi inodiwa, kune welds, uye mutengo wepombi yesimbi yakakwirira.