Daim ntawv thiab cov yam ntxwv ntawm lub cav crankshaft
Mar 07, 2023| Muaj peb hom cav crankshafts: integrally forged, integrally cam khwb cia, thiab ua ke.
(1) Kev sib koom ua ke forged crankshaft yog tus yam ntxwv ntawm cov qauv compact, lub teeb yuag, thiab lub zog siab. Txawm li cas los xij, nws yog qhov nyuaj kom tau txais daim ntawv xav tau, thiab nws tsis yooj yim rau kev sib xyaw qhov sib npaug ntawm qhov hnyav nrog lub crankshaft.
(2) Cov yam ntxwv ntawm kev sib koom ua ke cam khwb cia crankshaft yog kev ua haujlwm zoo, tsis tshua muaj hlau txiav, tus nqi qis, thiab yooj yim kom tau txais cov qauv tsim nyog. Xws li oval crank caj npab, chim zoo li cov ntawv xov xwm hollow, thiab unloading slots. Tsis tas li ntawd, nws muaj qhov sib txawv ntawm kev ntxhov siab, tab sis nws muaj peev xwm ua rau muaj qhov tsis xws luag (tshwj xeeb tshaj yog ntawm cov ces kaum ntawm lub crankshaft), uas yuav cuam tshuam rau lub zog qaug zog ntawm lub crankshaft.
(3) Combined crankshafts: Vim lub peev xwm raug txwv ntawm tag nrho cov dawb paug thiab kev hloov pauv tsis zoo ntawm tag nrho cov crankshaft thaum muaj kev puas tsuaj ib nrab, cov crankshaft loj feem ntau siv cov crankshafts ua ke. Composite crankshafts feem ntau muab faib ua ob hom: nested crankshafts (tag nrho los yog ib nrab nested) thiab disk hom composite crankshafts.