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A hot-swappable circuit for an industrial robot teaching device and its control method

An industrial robot and hot-swapping technology, which is applied in the direction of program-controlled manipulators, manipulators, manufacturing tools, etc., can solve problems such as emergency stop and abnormal stop of robots, and achieve cost saving, high reliability, and fewer components.

Active Publication Date: 2020-09-22
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since there is an emergency stop switch on the teach pendant, the normally closed emergency stop circuit will be disconnected after the teach pendant is removed, causing the robot to stop in an emergency and cause an abnormal shutdown

Method used

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  • A hot-swappable circuit for an industrial robot teaching device and its control method
  • A hot-swappable circuit for an industrial robot teaching device and its control method

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Embodiment Construction

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] Embodiments of the present invention provide a hot swap circuit for an industrial robot teach pendant and a control method thereof.

[0021] Such as figure 1 As shown, when the industrial robot is working normally, the robot teach pendant is connected to the robot controller through the corresponding interface. The interface circuit i...

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Abstract

The invention relates to a hot plug circuit for an industrial robot demonstrator and a control method of the hot plug circuit. The hot plug circuit comprises a hot plug button branch circuit and an indicating lamp branch circuit; the hot plug button branch circuit comprises a hot plug button K2 and an optocoupler U1 which are connected in series; an input end INPUT is arranged between the hot plugbutton K2 and the optocoupler U1; the input end INPUT is arranged at the positive electrode end of a light emitting diode D1 in the indicating lamp branch circuit. According to the hot plug circuit,due to the fact that the independent button and a switch emergency stopping operating device are arranged on a robot, field staff can perform independent operation on any robot.

Description

technical field [0001] The invention relates to the technical field of industrial robots, in particular to a hot-swappable circuit for an industrial robot teaching device and a control method thereof. Background technique [0002] In recent years, robot technology and its products have developed rapidly, and its role in improving the level of production automation, labor productivity and economic benefits, ensuring product quality, and improving working conditions has become increasingly significant. At present, the robot industry has become an industry that has attracted much attention from all over the world. As a device that operates with multiple degrees of freedom, the stability and safety of its use are increasingly valued by people. [0003] In the process of industrial field use, the robot teaching device is used as a platform for human-computer interaction to realize the functions of robot teaching and alarming. Generally, one robot is used with one teaching pendan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/00B25J9/16
Inventor 周婀娜黄昕黄诚成
Owner GREE ELECTRIC APPLIANCES INC
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