Precision machining equipment angin a core components (honing head, guide sleeve, leh spindle ang chi) te forming process hian machine machining dikna leh service life a nghawng nghal vek a ni. Heng part siamna atan hian material property leh functional requirements te inzawmkhawm a ngai a, precision forming technology hmanga process hrang hrang inzawmkhawm a ngai a ni.
Metal material thlan leh pretreatment hi a pawimawh ber a ni. Honing machine-a thil pawimawh ber berte chu a tlangpuiin high-hardness alloy steel (Cr12MoV ang chi) emaw, wear-resistant cast iron emaw hmanga siam a ni. Forging hian chhungril lama chhiatna a ti bo a, metal fiber flow a ti tha bawk. Forging zawhah Annealing a ngai a, chu chu internal stress tihziaawmna tur leh a hnua machining neih theihna tur a ni.
Combined precision casting leh forging process hi complex structural parts atan hman a ni fo thin. Entirnan, guide sleeve chhung lam wall-a oil groove structure chu lost wax precision casting hmangin near-net-shape blank siam nan siam a ni fo a, chu chu CNC turning hmangin tihfel a ni. Honing head base, alternating loads hnuaia awm chu structural density neih theih nan die-forged a ni fo thin. High-precision mating surface (spindle leh bearing inkar contact area ang chi) tan chuan a hnua finishing atan machining allowance 0.2-0.5mm a ngai a ni.
Specialized machining technology te in-thuk taka hman hian quality a tichiang a ni. Honing stone mounting base-a special-shaped holes te hi electrospark machining (EDM) hmanga siam a ni fo thin a, chu chu traditional drilling avanga stress concentration awm loh nan a ni. Surface hardening treatment hian vacuum nitriding process hmangin a part chung lamah 0.3mm thick hardened layer (HV900 aia hardness nei) a siam a, hei hian wear resistance nasa takin a tichak a ni.
Tunlai honing machine component siamna hian digital integration lam a pan mek a ni. 3D printing technology hi rapid prototyping atan hman a ni a, panga-axis machining center chuan micron-level dimensional control an nei thei a ni. Online inspection system nena khaikhin chuan hei hian closed-loop process chain a siam a, part tin hian assembly accuracy requirement ±0.01mm a tlin theih nan a enkawl a ni. Heng process innovation te hian honing machine te chu hole diameter tolerances IT5 leh surface roughness Ra Less than or equally 0.2μm a neih theih nan a pui a ni.
