APPLIANCE FOR DISC RIM STRAIGHTENING

摘要

FIELD: process engineering.SUBSTANCE: invention relates to metal forming and may be used for automotive wheel disc straightening. Disc fixture and straightening mechanism are arranged at the bed. Straightening mechanism is composed of hand lever provided with thread to accommodate thumb nut, thrust bearing and two cams self-centring at disc flange. Cavity made in lever second half accommodates rod with return spring to be locked by bush. Note here that radius sector is fixed at lever end for disc rim to be straightened threat.EFFECT: simplified design, expanded performances.6 dwg