Zvishongedzo zvekurima matarakita, foshoro yegejo rakaomarara

Tsananguro pfupi:

Iyi ifoshoro yegejo inoshandiswa pakurima inoshandiswa kufananidza matarakita. Yakagadzirwa nesimbi yeboron yemhando yepamusoro isingaparare, ine kuomarara kwemapanga uye kuomarara kwakanaka, izvo zvinogona kuvandudza kushanda kweivhu rinopinda nekutenderera. Kuburikidza netekinoroji chaiyo yekurapa kupisa, ine simba rakanaka rekudzivirira kupera uye kuramba kupwanyika, izvo zvinogona kuderedza kusimba kwekurima uye zvakakodzera mhando dzakasiyana dzevhu rakaoma. Kana tichienzanisa nepfungwa dzefoshoro dzakajairika, foshoro iyi inogara kwenguva refu uye chinhu chakanakira kurima ivhu mukurima kwemazuva ano.

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Foshoro yegejo, se "mazino" makuru egejo, inoshanda zvakananga mukucheka nekurima nesimba nevhu, uye kunaka kwayo kunokanganisa zvakananga kushanda zvakanaka kwekurima uye kuchengetedza mafuta. Foshoro iyi yakagadzirwa segejo remagejo nerekudhonza rematrakita makuru nepakati, rakakodzera mamiriro ekushanda akaomarara akadai sekurima kwakadzika munzvimbo yakaoma, kurima kwerotary muminda yemupunga, uye kugadzirisa ivhu.

Zvinhu zvemhando yepamusoro zvinopinzwa kunze kwenyika, zvisingapfeki zvakanyanya:
Chigadzirwa ichi chakagadzirwa nesimbi yemhando yepamusoro ye alloy boron (yakadai se 60Si2Mn kana 65Mn zvinhu) yakapfuma mu chromium uye molybdenum elements, iyo inoumbwa nekudzvanya kamwe chete. Kuburikidza nekudzima mafuta zvakanyanya uye maitiro ekudziya tembiricha yepamusoro, kuoma kwebanga refoshoro kunosvika HRC 48-52, nepo buri rekuisa refoshoro rinoramba rakasimba. Hunhu uhwu "hwakaoma kunze uye hwakasimba mukati" hunoita kuti magejo nemafoshoro asakungurutswa kana kutyoka nyore nyore panguva yekushanda kwenguva refu mujecha nematombo kana pasi rakamanikana, uye hupenyu hwavo hwebasa hunowedzerwa ne30% -50% zvichienzaniswa nezvigadzirwa zvakajairika.

Dhizaini yesainzi, kupinda kwakasimba muvhu:
Chimiro chepamusoro chakagadzirwa nearc chakavakirwa pamisimboti ye fluid mechanics chinogona kuderedza zvinobudirira kuramba kunamatira kwevhu. Dhizaini ye "self grinding blade" yakasiyana inoita kuti gejo nefoshoro zvirambe zvakapinza panguva yekusakara, zvichideredza zvakanyanya mutoro we tarakita, zvichichengetedza mafuta, uye zvichiita kuti kurima kurambe kwakadzikama. Mabhuroko evhu anotenderedzwa kuita zvidimbu zvitete, zvichigadzira nzvimbo yakanaka yekudzvara mbeu inotevera.

Unyanzvi hwakarurama, kuiswa kuri nyore:
Chigadzirwa ichi chinoshandisa mold stamping yakanyatsogadzirwa, uye kukanganisa kwenzvimbo dzemaburi ese ekuisa (kusanganisira maburi akaputirwa) kunodzorwa mukati me ± 1mm. Usati wabuda mufekitori, ongororo yakasimba yekuonekwa kwayo inoitwa kuti ive nechokwadi chekuti inoenderana zvakakwana ne base yegejo remabhurugwa makuru ari pamusika, akadai seLeiken, Beisong, uye magejo emumba. Gejo rega rega rakamborapwa kudzivirira ngura, rine pendi yakafanana uye risina kusviba panguva yekuchengetera.

Inonyanya kushandiswa pakusunungura zvakadzika muminda yakaoma, kurima nekudzvanya uswa mushure mekudzokera kumunda, kupwanya muminda yemupunga, uye kugadzirisa ivhu nekupwanya ivhu. Ingave ivhu dema kuNortheast China, ivhu rejecha muNorthwest China, kana ivhu dzvuku rinonamira kumaodzanyemba, foshoro iyi inogona kupa simba rakanaka rekudzivirira kupera uye kudzivirira kukuvadzwa kwevhu kuti idzivirire kurima kwako kwechirimo nekurima kwematsutso.