METHOD FOR PRODUCING BRAKE PADS OF DRUM BRAKE Russian patent published in 2022 - IPC F16D69/00 

FIELD: mechanical engineering.

SUBSTANCE: present invention relates to the field of mechanical engineering and can be used in the production of brake linings with rivets for the manufacture of new brake pads or the repair of used brake pads. The method for the production of drum brake linings includes mechanical processing of the brake linings blank, including drilling holes for rivets, milling a wear indicator, grinding the brake adjustment to size, all stages of mechanical processing are carried out separately for each lining, grinding is performed with an abrasive belt with a fraction of 2-3 mm, the upper the milling point of the wear indicator is 1-2 mm higher than the top point of the rivet head.

EFFECT: reduction of energy costs during production, as well as processing of each pad separately prevents the destruction of the friction material.

1 cl, 2 dwg