2results about How to "Realize grinding" patented technology

The utility model is thrust bearing washer heat treatment frock, include: base, two execution subassembly, opposite setting on base, push board, with corresponding execution subassembly's output end connection, support seat, set between two push board, a plurality of pressure ring, along support seat axial setting on support seat, adjacent two pressure ring between setting has washer, pressure cover, setting in top pressure ring's top, and screw rod, setting pressure compact piece in screw rod both end portion, distinguish with positioning member's core shaft, screw rod is standard part in this embodiment, reduce frock overall weight and processing cost's time, also be convenient for subsequent screw rod's replacement, in addition, distinguish with traditional inner diameter positioning, this frock adopts to pressure ring, support seat, the outer diameter positioning of pressure cover, like this can adapt to the positioning of different diameter pressure ring, support seat, pressure cover, and then realize to different diameter washer's pressure compact, improved frock's versatility.

The present application relates to a kind of three position grinding wheel of adjustable thickness, belong to grinding wheel field.It includes: lower grinding mechanism and upper grinding mechanism, the lower grinding mechanism and the upper grinding mechanism axial sliding connection, the lower grinding mechanism and the upper grinding mechanism circumferential transmission connection.The lower grinding mechanism and the upper grinding mechanism of the present application axial sliding connection, it is favorable to adjust grinding wheel grinding thickness, compared with several grinding wheel processing schemes in background art, save the time of replacing grinding wheel or replacing washer to adjust the axial position of multiple grinding wheels, shorten processing cycle, improve production efficiency, eliminate the dependence on multiple specifications grinding wheel, reduce the procurement cost of grinding wheel, inventory management cost and replacement spare parts downtime loss, reduce the comprehensive use cost of user.