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An intelligent robotic arm

A technology of intelligent machinery and robotic arms, applied in the field of robotic arms, can solve the problem of low sensitivity of resistive skin, achieve low price, high sensitivity precision, and improve the effect of tactile precision

Active Publication Date: 2020-12-11
浙江鑫佳硕科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide an intelligent mechanical arm, which can solve the problem of low sensitivity of the existing mechanical arm resistance skin

Method used

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  • An intelligent robotic arm
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Embodiment Construction

[0025] Below, in conjunction with accompanying drawing and specific embodiment, the present invention is described further:

[0026] Such as figure 1 As shown, the present invention provides an intelligent mechanical arm, which includes a mechanical arm body covered with an electronic tactile skin, the mechanical arm body is also provided with a signal amplification circuit and a main control unit, and the electronic tactile skin is A skin sensor is provided, and the skin sensor is connected to the main control unit through a signal amplification circuit.

[0027] The electronic tactile skin is also a tactile skin, which is made of insulating materials and other conductive materials, making the tactile skin conductive, and the conductivity is related to the contact degree of the internal conductive material, and the resistance changes with the contact force. When an external force is applied to the surface of the electronic tactile skin, the internal resistance of the electro...

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Abstract

The invention discloses an intelligent mechanical arm. The intelligent mechanical arm comprises a mechanical arm body; the mechanical arm body is coated with electronic touch skin; the mechanical armbody is further provided with a signal amplification circuit and a main control unit; the electronic touch skin is provided with a skin sensor; and the skin sensor is connected with the main control unit through the signal amplification circuit. The electronic touch skin consists of silica gel, graphene and carbon nano-tubes; the mass ratio of the silica gel to the graphene to the carbon nano-tubeis (90-110):(0.5-1.5):(1-6); and the thickness of the electronic touch skin is 0.3-1 mm. The electric touch skin of the intelligent mechanical arm disclosed by the invention is low in cost and high in sensitive precision, so the application range is widened, and the safety of the mechanical arm is improved.

Description

technical field [0001] The invention relates to mechanical arm technology, in particular to an intelligent mechanical arm. Background technique [0002] The robotic arm refers to a high-precision, high-speed dispensing robotic arm. The robotic arm is a complex system with multiple inputs and multiple outputs, highly nonlinear, and strong coupling. Because of its unique operational flexibility, it has been widely used in the fields of industrial assembly and safety explosion-proof lamps. A machine recognition system usually consists of a visual sensor, a manipulator system and a main control computer. The manipulator system includes two parts: a modular manipulator and a dexterous hand. [0003] There is an electronic tactile skin applied on the robotic arm. The current mainstream electronic tactile skin has the problems of low sensitivity, complicated wiring, and high price. Contents of the invention [0004] In order to overcome the deficiencies of the prior art, the pu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J13/08C08L83/04C08K3/04
CPCB25J13/084C08K2201/011C08K3/041C08K3/042C08L83/04
Inventor 张险峰张成陈庆武
Owner 浙江鑫佳硕科技有限公司
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