Multigrade extending-and-contracting type combined mechanical arm

Abstract

The invention discloses a multi-stage telescopic compound mechanical arm, the structure of which comprises a first manipulator, a support foot, a bottom support plate, a fixed frame, a real-time detector, a first folding frame, a movable button, a first longitudinal beam, a second The folding frame, the second longitudinal beam, the fixing plate, the telescopic rod, the second manipulator, the connecting plate, the real-time detector is provided with an electric tube, a signal lamp, a signal transmitter, and a sensor, and the sensor is electrically connected to the circuit board inside the first folding frame, The wire barrel is glued to the bottom of the sensor, the signal lamp is close to the surface of the sensor, and the left half of the signal transmitter is nested inside the wire barrel and electrically connected to the sensor. The beneficial effect of the present invention is that through the real-time detector, people can The movement of the manipulator is detected, and the fault location can be quickly known when a fault occurs, and the right medicine can be prescribed, so that the manipulator can quickly resume work and improve work efficiency.

Description

technical field [0001] The invention is a multi-stage telescopic composite mechanical arm, which belongs to the field of composite mechanical arms. Background technique [0002] The robotic arm is a high-precision, high-speed dispensing robotic arm. Corresponds to small-batch production methods and improves production efficiency. In addition to dispensing operations, it can handle various tasks such as irradiation, part placement, screw locking, and circuit board cutting. [0003] The prior art discloses a telescopic compound mechanical arm with the application number: 201620847132.2, including a first mechanical arm, a second mechanical arm, and a third mechanical arm, wherein one end of the second mechanical arm is set in the hollow cavity of the first mechanical arm , one end of the third mechanical arm is set in the hollow cavity of the second mechanical arm, the first mechanical arm is screwed to the second mechanical arm, the second mechanical arm is screwed to the th...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a multi-stage retractable composite manipulator to solve the problem that people can only observe the working conditions of the manipulator with the naked eye in the prior art, and when the manipulator breaks down, people cannot get timely Knowing the fault location of the manipulator will delay the maintenance time and reduce the work efficiency

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