FIELD: robot engineering. SUBSTANCE: drive has power cylinder, damping hydraulic cylinder, two friction brake units, two-positioning solenoid valves, control micro-computer, pickup of feedback, and rollers. At the instance of actuating of the first brake stage, rods of the air- operated cylinder and passive cylinder are interconnected by way of friction brake unit and pressed to the rollers. The hydraulic cylinder can move within the throw of the brake unit in the direction of action of compression force. EFFECT: improved design. 1 dwg
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Authors
Dates
1995-08-09—Published
1992-03-19—Filed