The invention discloses a method for
machining a thin-wall separation type
solid retainer, and relates to the technical field of design and manufacture of retainers. According to the method, the problems that an existing thin-wall separation type bearing
solid retainer is large in
machining difficulty, easy to deform, the interior of the
retainer, the outer
diameter precision and the
rivet hole
machining precision are low, and the product machining quality is difficult to guarantee are solved; the method for machining the thin-wall separation type
solid retainer is realized through the following steps that 1, finely turning is sequentially carried out on a first plane and a second plane, the outer
diameter is coarsely ground and finely turning is carried out on the inner
diameter; 2, solidsolution strengthening is carried out; 3, turning are both carried out on two planes ; 4, the finely turning is carried out on the outer diameter; 5, the inner diameter is finely ground; 6, a
rivet hole is drilled; 7, a bolt is inserted; 8, a pocket is drilled and milled; 9, the outer diameter is finally milled; 10, final turning is carried out on the inner diameter; 11, the bolt is removed, deburring is carried out, and finishing is carried out; and 12, fluorescent
permeation flaw detection is carried out. The method is used for improving the interior of the retainer, the outer diameter precision and the
rivet hole machining precision of the thin-wall separation type solid retainer.