Passive compliant robot polishing and grinding device based on visual perception

A visual perception and robot technology, applied in the direction of manipulator, grinding frame, grinding bed, etc., can solve the problems of worker injury, fixation, hidden safety hazards, etc., and achieve the effect of convenient fixation and reduced risk factor

Inactive Publication Date: 2020-12-04
HENAN POLYTECHNIC INST
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With some auxiliary compliance mechanisms, the robot can naturally obey the external force when in contact with the environment, which is called passive compliance; the robot uses the feedback information of the force to actively control the force by using a certain control strategy, which is called active compliance. Compliance. When manufacturing a compliant robot, it is usually necessary to polish the surface of the robot. The existing polishing device is inconvenient to fix the robot parts. worker injury

Method used

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  • Passive compliant robot polishing and grinding device based on visual perception
  • Passive compliant robot polishing and grinding device based on visual perception
  • Passive compliant robot polishing and grinding device based on visual perception

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Embodiment

[0022] see Figure 1-6 , the present invention provides a technical solution: a passive and compliant robot polishing device based on visual perception, including a base body 1 and a system control module installed on the surface of the base body 1, the system control module mainly includes a control panel 19, the surface of the base body 1 A height adjustment module is installed through bolts, the top of the height adjustment module is equipped with a connecting cross bar 3, the connecting cross bar 3 is parallel to the base main body 1, and the bottom surface of the connecting cross bar 3 is equipped with an infrared identification module and a polishing module. A rotating module is installed on the surface, the top of the rotating module is connected with a clamping module, the polishing module is located above the clamping module, the infrared identification module is located on one side of the polishing module, and the four right angles of the bottom surface of the base bo...

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Abstract

The invention belongs to the technical field of robot polishing, and particularly relates to a passive compliant robot polishing and grinding device based on visual perception. The passive compliant robot polishing and grinding device comprises a base body and a system control module mounted on the surface of the base body, the system control module mainly comprises a control panel, and a height adjusting module is mounted on the surface of the base body through bolts. A connecting transverse rod is installed at the top end of the height adjusting module and is parallel to the base body, an infrared recognition module and a polishing and grinding module are installed on the bottom face of the connecting transverse rod, a rotating module is installed on the surface of the base body, and a clamping module is connected to the top end of the rotating module. A first motor, a rotating rod, a second motor and a gear are installed in a rotating shell, rotation and angle deflection of a placing table are facilitated, a hand wheel, a clamping plate, a two-way lead screw, a jacking spring and a clamping rubber mat are installed in the placing table, a robot can be fixed conveniently, and thedanger coefficient that a worker holds the robot by hand is reduced.

Description

technical field [0001] The invention belongs to the technical field of robot polishing, and in particular relates to a passive and compliant robot polishing device based on visual perception. Background technique [0002] Compliant control is to obtain the control signal from the force sensor, use this signal to control the robot, and make it act in response to this change. Compliance is divided into active compliance and passive compliance. With some auxiliary compliance mechanisms, the robot can naturally obey the external force when in contact with the environment, which is called passive compliance; the robot uses the feedback information of the force to actively control the force by using a certain control strategy, which is called active compliance. Compliance. When manufacturing a compliant robot, it is usually necessary to polish the surface of the robot. The existing polishing device is inconvenient to fix the robot parts. worker injury. Contents of the inventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J11/00B25J9/00B25J19/02B24B41/02B24B49/12
CPCB25J11/0065B25J9/0009B25J19/02B24B41/02B24B49/12B25J19/023
Inventor 任燕张丽宋江照陈昌铎田达奇韩孟洋党淼
Owner HENAN POLYTECHNIC INST
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