Industrial robot clamp and industrial robot

Abstract

The invention discloses an industrial robot clamp and further discloses an industrial robot adopting the industrial robot clamp as a tail end actuating mechanism. The industrial robot clamp comprisesa clamping part. The clamping part is in a ring shape and is formed by oppositely closing two semi-ring-shaped clamping arms; the industrial robot clamp further comprises a driving part for driving the clamping part to be opened and closed; a plurality of sliding cavities are circumferentially and evenly distributed in the clamping arm, and the bottoms of the sliding cavities are located on the inner circumferential wall of the clamping part and are made of elastic materials; and pistons capable of sliding in the radial direction of the clamping part are transversely arranged in the sliding cavities, each piston and the bottom of the corresponding sliding cavity form an airbag with airtightness, and the airbags are filled with air, and electromagnets are arranged in the pistons. The limitation that the clamping range of an existing industrial robot clamp is limited, and the existing industrial robot clamp has special purposes is overcome, the clamping range is wide, and applicability is high.

Description

technical field [0001] The invention relates to the technical field of industrial robots, in particular to an industrial robot gripper and an industrial robot. Background technique [0002] When the robot is performing operations, a certain device must be installed at the end of the robot's wrist. This assembly is used to directly complete the task. Jobs are successfully performed when the actions of such a device, known as an end effector, also known as a robotic gripper, are coordinated with the movements of the robot's wrist and arm. [0003] In the industrial robot system, the design of the end of the manipulator is very important to reduce the error and cycle time. Since this part is in direct contact with the physical environment, usually the working error can be attributed to many aspects, but the problem often occurs in the end fixture. A well-designed gripper at the end of the manipulator can greatly improve the efficiency, improve the reliability of the system, an...

AI Technical Summary

Problems solved by technology

[0005] The problems existing in the above two types of manipulators: industrial grippers can grip large-mass objects, but their gripping range is limited, requiring regular gripping objects, which are generally dedicated to specific objects; although dexterous hands can achieve flexible and diverse Fine operation, but most of the bionic grippers are only used in laboratories at present, and most of them are designed for small loads, small shape changes or experimental applications, and most of them have complex structures and controls, and the cost is relatively high. high

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