Mapini amagwiritsidwa ntchito makamaka kudziwa malo omwe ali pakati pa magawo ndipo amatha kufalitsa katundu wochepa. Atha kugwiritsidwanso ntchito polumikiza ma shafts, ma hubs, kapena mbali zina.
Malinga ndi zolinga zosiyanasiyana za Pin, nthawi zambiri pamakhala mapini oyika, ma pin olumikizira, & mapini otetezera. Malinga ndi mawonekedwe a pini, pali zikhomo zozungulira, zikhomo, zikhomo, mapini, ndi zikhomo.
Zida zomwe zimagwiritsidwa ntchito pamapini nthawi zambiri zimakhala Q235, 35 zitsulo, ndi zitsulo 45 (pini yogawanika imapangidwa ndi chitsulo chochepa cha carbon), ndi kupanikizika kovomerezeka kwa [T] = 80MPa, ndikuphatikizidwa ndi kupanikizika kwa extrusion [ σ.] Extrusion kupsinjika ndikufanana ndi kulumikizana kofunikira.
Pini ya cylindrical imayikidwa mu dzenje la pini ndi kusokoneza pang'ono, kotero sikoyenera kusokoneza nthawi zambiri, mwinamwake idzachepetsa kulondola kwa malo ndi kudalirika kwa kugwirizana. Pini yokhotakhota imakhala ndi 1:50 taper, ndipo m'mimba mwake yaying'ono ndi mtengo wokhazikika.
Ma pini a Conical ndi osavuta kukhazikitsa, amakhala ndi magwiridwe antchito odzitsekera okha, amakhala ndi malo olondola kwambiri kuposa ma cylindrical pins, ndipo amakumana ndi ma ssembly angapo mu dzenje la pini lomwelo popanda kukhudza kulondola kwa malo ndi kudalirika kwa kulumikizana, kotero amagwiritsidwa ntchito kwambiri. Mabowo a pini a cylindrical ndi conical pin nthawi zambiri amafunika kumangika.
Pafakitale yathu, gulu la zida za Chengshuo silimangopanga zikhomo zokhazikika pazosowa zanu zokwerera, komanso limatha kupanga pini yosakhala yokhazikika pamapangidwe anu atsopano ofunikira.
Nthawi yotumiza: May-07-2024