薄壁件是指薄壁套筒类零件,由于它的刚性差,易受夹紧力和切削力的影响,使被加工的零件可能产生不利于零件使用要求的形位误差,为了减小误差的产生,通常从减小夹紧力和切削力两方面来加以限制。但就目前所采取的措施而言,都存在 Thin-walled parts refers to the thin-walled sleeve parts, because of its poor rigidity, susceptibility to clamping force and cutting force, so that the processed parts may have adverse geometric shape requirements for the use of parts, in order to reduce the error Of the production, usually from the reduction of clamping force and cutting force to be limited in two ways. But as far as the measures taken so far are concerned, they all exist