Four-joint visual robot

A robot, four-joint technology, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve the problems of limited application scope, high manufacturing cost, poor versatility, etc., to simplify the layout of the vision system, reduce construction costs, and facilitate placement. Effect

Inactive Publication Date: 2011-06-22
XIAMEN ZHIHUI ROBOT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. Expensive and dedicated, which limits the scope of application
[0004] 2. Complex structure and high manufacturing cost
[0005] 3. Dedicated controller, poor versatility

Method used

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Embodiment Construction

[0052] Below in conjunction with accompanying drawing and embodiment the present invention is described in detail:

[0053] Such as Figure 1-Figure 4 The illustrated embodiment of the present invention is a four-joint vision robot. The robot includes: a waist-type base structure 1 including: a base 11; a motor 12: installed on the base 11, and the motor is controlled by a control system; Gear reducer 13: installed on the machine base in cooperation with motor 12, and its output shaft protrudes upwards out of the machine base; turntable 14: set above the machine base, and cooperates with the output shaft of the planetary gear reducer; base 15: set on the turntable The top is affixed to it; two bearing seats 16: are arranged on the top of the base 15 and are affixed to it; wherein, the motor 12 drives the planetary reducer 13 to transfer, and then drives the turntable 14, the base 15, and the bearing seat 16 to rotate 360 ​​degrees.

[0054] Boom mechanism assembly 2 includes:...

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PUM

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Abstract

The invention relates to a four-joint visual robot. In the invention, a robot chassis structure comprises a robot chassis, a motor, a planetary gear reducer, a rotary disc, a base and two bearing blocks, wherein the motor drives the planetary gear reducer to run so as to drive the rotary disc, the base and the bearing blocks to rotate; a large arm mechanism assembly comprises a motor, a planetary gear reducer, a primary driving shaft, two primary driving arms, two primary driven arms and two middle clamping plates, wherein the motor drives the planetary gear reducer to act so as to drive the primary driving shaft and a parallelogram motion mechanism to rotate; a small arm mechanism comprises a motor, a planetary gear reducer, a secondary driving shaft, an arc tooth synchronous belt, a driven wheel, a belt wheel shaft, two secondary driving arms, two secondary driven arms and two end clamping plates, wherein the motor drives the planetary gear reducer and the secondary driving shaft to rotate, and the arc tooth synchronous belt drives the driven wheel to rotate so as to drive a small arm parallelogram motion mechanism to rotate; and the robot also comprises hand components. The robot has the advantages of simple structure, convenience of use and cost reduction.

Description

Technical field: [0001] The invention belongs to the technical field of automatic control and relates to a robot, in particular to a four-joint visual robot with simple structure, convenient use and low cost. Background technique: [0002] It has been decades since robotics technology was developed from research to mature application, but the high cost makes robots only used in a few industries such as automobile manufacturing, semiconductors, and electric power. Therefore, robots in the traditional sense are expensive, troublesome to use, and Narrow application occasions limit the promotion and application of robots. Robots in the traditional sense are structurally divided into joint type and beam type. The joint type imitates the shape and action of human beings, and the beam type has basically got rid of the characteristics similar to humans. The composition structure includes: structural parts (arms), transmission parts (joints), drive motors, controllers, man-machine i...

Claims

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Application Information

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IPC IPC(8): B25J11/00B25J9/16B25J9/08
Inventor 李乃刚杨东生
Owner XIAMEN ZHIHUI ROBOT
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