| 摘要 |
FIELD: machine building. ^ SUBSTANCE: invention refers to machine building industry, namely to limited sequence manipulators for movement of objects from one position to the other. Manipulator includes the base, movable link made for example in the form of flat elastic element one end of which is rigidly fixed on the base, the grip fixed on movable end of the link, fixing elements made in the form of electromagnets consisting of cores with winding, fixed on the base at extreme points of link movement, and armature fixed on movable end of the link. Core is equipped with constant magnet allowing the armature to reach the core and its fixture, and thus manipulator consumes the power only in the form of short pulse at the moment when the link is released with fixing electromagnet. ^ EFFECT: invention allows decreasing power consumption and improving operating reliability of manipulator. ^ 1 dwg |
