FIELD: construction.
SUBSTANCE: servo drive comprises an actuating arm pivotally mounted around the pivot axis; spring mechanism; transmission gear. The transmission gear has an actuating part movable with the actuating lever, an actuating circuit and a pressing element which is configured as a rotatably mounted pressing roller and movable along the actuating circuit. The actuating circuit is located between the actuating part and the pressing roller. The actuating circuit is formed on the part separate from the actuating part of the circuit part. The circuit part has a fastening part for abutting against the actuating part and a jumper projecting transversely from the fastening part. The actuating circuit is formed by the curved outer surface of the jumper. The circuit part is made of a metal part obtained by a flexible or deep retraction.
EFFECT: increased reliability of servo drive operation.
15 cl, 12 dwg
