Mechanical arm joint torque attitude wireless sensor

Abstract

The invention discloses a mechanical arm joint torque attitude wireless sensor. The mechanical arm joint torque attitude wireless sensor comprises a sensor shell, a stress elastic body, a first integrated circuit board and a second integrated circuit board; the first integrated circuit board and the second integrated circuit board are both fixedly arranged in the sensor shell; the stress elastic body comprises a stress shaft and an elastic body; the elastic body is arranged in the sensor shell; and one end of the stress shaft is in rigid contact with the elastic body, and the other end of thestress shaft extends out of the outer side of the sensor shell. According to the mechanical arm joint torque attitude wireless sensor of the invention, a torque sensor and an attitude sensor in the prior art are combined with each other, so that the advanced control and multi-mode control of a mechanical arm are realized, the overall operation precision of the mechanical arm is improved, and the intelligence and safety of a human-computer interaction process are remarkably improved.

Description

technical field [0001] The invention relates to an integrated sensing device formed by combining a torque sensor and an attitude sensor, in particular to a wireless sensor for a joint torque and attitude of a mechanical arm, which belongs to the technical field of sensors. Background technique [0002] In recent years, as human society has fully entered the information age, various artificial intelligence technologies have achieved considerable development and progress, and various service robots have emerged as the times require and are widely used in people's production and life. Taking the more common robotic arms in various fields as an example, during the use of the robotic arm, when the robotic arm is required to comprehensively perceive various information in the environment and accurately control the environmental targets, it is necessary to use the robotic arm joints. The sensors in the robot are used to complete the monitoring of various operating parameters of the...

AI Technical Summary

Problems solved by technology

Undoubtedly, the installation method of loading multiple sensors not only takes up too much space in the robot arm, complicates the internal wiring of the robot arm, but also makes it difficult for the robot arm to achieve light weight and miniaturization, which seriously hinders The application of the robotic arm in production and life affects the real-time performance of the robotic arm and the efficiency of performing tasks

[0004] In addition to the above-mentioned defects, at present, when controlling the robotic arm, due to the limited effect of the single-function sensor, manual auxiliary control is even required in some cases, so the operation accuracy is difficult to control, and intelligent human-computer interaction cannot be realized.

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