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A teaching and processing system based on image comparison

A technology for image comparison and processing equipment, which is applied in the field of robotics and can solve problems such as large computational load, easy occlusion, and slow response speed.

Active Publication Date: 2020-11-10
陈小龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current teaching programming of industrial robots requires programming operators to be very familiar with the robot and master the relevant programming knowledge, which leads to a long time and high cost for training industrial robot programming operators, thereby improving the industrial robot. The threshold of application also increases the cost of industrial robot application
[0003] At present, most of the vision systems used are used to solve technical applications in a certain professional field, while the vision systems used for teaching programming have the problems of low repeatability of industrial robot systems, large amount of calculation, slow response speed, and easy to be blocked.

Method used

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  • A teaching and processing system based on image comparison
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specific Embodiment

[0060] Concrete embodiment comprises the steps:

[0061] Step d1) Equipping a worktable, a robot set beside the worktable, with processing equipment on the robot, placing the workpiece on the worktable, and driving the robot to drive the processing equipment to process the workpiece according to the processing trajectory data.

[0062] This kind of processing method is suitable for the case of general processing accuracy and high processing accuracy, but for the case of very high processing accuracy, the following methods need to be adopted:

[0063] Step d2) Equip processing equipment, processing system equipment with a working coordinate system, and a processing robot located beside the processing system equipment. The work surface, the side of the work surface and / or the top of the work surface are provided with a construction module 2 for constructing a work coordinate system and inputting the walking trajectory of the visual sensing module 3, and the visual sensing module...

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Abstract

The invention discloses a teaching and processing system based on image comparison, comprising: a robot, the robot is provided with a clamping part and has a mechanical coordinate system; a visual sensing module, the visual sensing module includes a A moving body, the body is provided with a first attitude sensor, a positioning camera, and a structured light generator; A worktable is provided on the side, and the construction module is arranged on the side and / or above the worktable for constructing the working coordinate system and recording the walking trajectory of the visual sensing module. The invention provides a teaching and processing system with high repeatability and processing accuracy.

Description

technical field [0001] The invention relates to the field of robots, in particular to a teaching and processing system based on image comparison. Background technique [0002] The current teaching programming of industrial robots requires programming operators to be very familiar with the robot and master the relevant programming knowledge, which leads to a long time and high cost for training industrial robot programming operators, thereby improving the industrial robot. The threshold of application also increases the cost of industrial robot application. [0003] At present, most of the vision systems are used to solve technical applications in a certain professional field, while the vision systems used for teaching programming have the problems of low repeatability of industrial robot systems, large amount of calculation, slow response speed, and easy to be blocked. Contents of the invention [0004] The purpose of the present invention is to solve at least one of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/00B25J19/00B25J19/02G06K9/00
CPCB25J19/00B25J19/023B25J9/0081G06V20/10
Inventor 陈小龙陈诗琪
Owner 陈小龙