Bionic mechanical arm

Abstract

The invention discloses a bionic mechanical arm. The bionic mechanical arm comprises an actuation mechanism and a control mechanism, wherein the actuation mechanism and the control mechanism transmit signals in a wireless mode; the actuation mechanism comprises five steering engines and a mechanism gripper; the control mechanism comprises four limiting stoppers, two supports, a connecting frame and a finger frame; and after the bionic mechanical arm is powered on, the limiting stopper IV controls the steering engine I to work, the limiting stopper III controls the steering engine II to work, the limiting stopper II controls the steering engine III to work, the limiting stopper I controls the steering engine IV to work, the finger frame controls the steering engine V to work, and actions of the actuation mechanism and actions of the control mechanism are completely synchronous. The bionic mechanical arm has the beneficial effects that (1) the control mechanism and the actuation mechanism transmit the control signals in a wireless mode, remote control can be achieved, and the using range is wider; (2) the limiting stoppers are used for sensing position changes, and the accurate positioning operation can be achieved; and (3) the mechanism gripper can be selectively replaced according to different geographical environments and objects in different shapes, and the bionic mechanical arm has high application value.

Description

technical field [0001] The invention relates to a mechanical arm, in particular to a bionic mechanical arm, which belongs to the technical field of machinery. Background technique [0002] Existing ordinary mechanical arms are all controlled by computers and mobile phones, and transmit signals by wires. [0003] Such a robotic arm is like a toy, which is only suitable for entertainment and has no high use value. Moreover, the positioning operation is imprecise and the transmission distance is limited, so it is difficult to achieve synchronous movement with its own needs. Contents of the invention [0004] In order to solve the deficiencies of the prior art, the object of the present invention is to provide a bionic robot arm capable of long-distance transmission, precise positioning and operation, and high use value. [0005] In order to achieve the above object, the present invention adopts the following technical solutions: [0006] A bionic mechanical arm, characteriz...

AI Technical Summary

Problems solved by technology

[0003] Such a mechanical arm is like a toy, only suitable for entertainment, without high use value, and the positioning operation is imprecise, the transmission distance is limited, and it is difficult to achieve synchronous movement with its own needs

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