GRIPPER ATTACHMENT FOR ROBOT
First Claim
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1. A gripper attachment for a robot, comprising:
- a plurality of claw members, each claw member further comprising a plurality of fixed, elongate projections that extend parallel to one another to a distal end of the claw member, each of the projections further comprising an inward-facing chamfered edge;
wherein said chamfered edges define a plurality of surfaces for gripping objects.
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Abstract
A robot gripper attachment for use with conventional robotic platforms, the gripper having opposed claw members, each claw member in turn having a plurality of elongate projections. An inward facing surface of each projection is chamfered, defining an interior gripping surface. This gripping surface may be further provided with a friction material for increased grip. One or more cameras and sensors may be utilized to aid operation by providing the operator with information about depth, distance, and positioning.
30 Citations
17 Claims
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1. A gripper attachment for a robot, comprising:
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a plurality of claw members, each claw member further comprising a plurality of fixed, elongate projections that extend parallel to one another to a distal end of the claw member, each of the projections further comprising an inward-facing chamfered edge; wherein said chamfered edges define a plurality of surfaces for gripping objects. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A gripper attachment for a robot, comprising:
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two symmetric, opposed claw members, each having a proximal end and a distal end, a concave portion on a inward facing side, and a pair of parallel fingers extending from the concave portion to the distal end wherein the fingers include an inward-facing chamfered edge with a friction surface; a sensor for detecting when an object is near the claw members; and a video camera for viewing a space between the claws.
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16. A gripper attachment for a robot, comprising:
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a plurality of claw members pivotable about a central axis; wherein each claw member includes a plurality of inward-facing chamfered edges forming a semi-continuous gripping surface. - View Dependent Claims (17)
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Specification