Zvishongedzo zvemichina yekurima: magejo anoshanda zvakanyanya

Tsananguro pfupi:

Chidimbu ichi chegejo chekurima chakagadzirwa nesimbi yepamusoro-soro uye chinorapwa nekupisa uye chinodzimwa nemapadza, zvichikonzera simba guru uye kusakara zvakanaka. Dhizaini yacho yakakombama uye yakapfava inoderedza kudzivirira kurima, zvichiita kuti ivhu ritenderere zvakanaka uye riputsike. Musoro wegejo wakapinza unoona kuti ivhu rinopinda zvakanaka uye kudzika kwaro kwakasimba. Inoshanda zvakanyanya nemhando dzakasiyana dzegejo, chinhu chakanakira kuvandudza kushanda zvakanaka uye kuderedza kushandiswa kwemafuta, ichipa rutsigiro rwakavimbika pakurima kwakadzama uye kwakanyatsonaka.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Gejo ndiro chinhu chikuru chinoshanda pagejo remoldboard, rinorumbidzwa se "mutangi wevhu." Basa rayo guru nderekupinda, kucheka, kuputsa, uye kutenderedza ivhu panguva yekurima, kupedzisa kusunungura kwekutanga kwemunda wekurima uye kuisa hwaro hwakasimba hwekudyara. Chigadzirwa ichi chinogadzirwa uchishandisa tekinoroji yepamusoro uye sainzi yezvinhu, nechinangwa chekupa mapurazi emazuva ano mhinduro yekurima yakasimba, inoshanda, uye isingadyi zvakanyanya.

1、Zvinhu: Yakanatswa kubva ku65Mn (65 manganese steel) kana simbi yepamusoro yeboron, iri kucheneswa nekugadziriswa kwekupisa, zvichiita kuti kuomarara kweHRC 48-55 kuve kwakanyanya.

2、Maitiro: Mupendero wepamusoro unogona kuve netekinoroji yekuwedzera tsvimbo yewelding isingaparare kana tungsten carbide hard alloy coating, ichiwedzera hupenyu hwayo nekaviri kusvika katatu zvichienzaniswa nezvinokwenya zvakajairika, zvichideredza zvakanyanya kuwanda kwekutsiva uye mitengo yenguva refu.

3. Dhizaini yeGeometric: Nzvimbo yakakombama, yakagadziriswa zvichibva pakuchinja kwemvura uye mashandiro evhu, ine kukombama kwakanyatsonaka kuti ive nechokwadi chekuti ivhu rinopinda zvakanaka, ivhu rinopwanyika nekukurumidza, uye ivhu rinotenderera nekufukidza zvinobudirira.

4、Kucheka Kunozvirodza: Dhizaini yekona yekucheka yakasiyana inochengetedza kugona kwayo kucheka kwakapinza panguva yekushanda, ichideredza kuramba kwayo uye ichideredza zvakanyanya kushandiswa kwemafuta etrakita (anenge 10-15%).