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Automatic speed changing method of robot

A robot and self-variable speed technology, applied in the field of robot control, can solve the problems of poor accuracy, troublesome and complicated walking speed of robots, and achieve the effects of simplifying the process of walking operation, improving accuracy and saving human resources

Active Publication Date: 2019-05-10
浙江华消科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a method for automatically changing the speed of a robot, which is used to solve the problem that in the prior art, when the wireless remote control controls the crawler oil-powered fire-fighting robot to walk, the remote operation and control of the walking speed of the robot is very troublesome and complicated, and the walking of the robot is regulated intuitively by humans. Problems with poor speed accuracy

Method used

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  • Automatic speed changing method of robot

Examples

Experimental program
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Embodiment 1

[0028] Such as Figure 1A As shown, the present embodiment provides a method for automatically changing the speed of a robot. The above-mentioned robot includes a crawler and a rocker connected to the above-mentioned crawler. When the method is applied to the remote control operation of the above-mentioned robot, it specifically includes the following steps:

[0029] Step 110, after determining that the position of the rocker has changed, obtain the changed rocker position;

[0030] In practice, the above-mentioned track includes a left track and a right track, and the rocker includes a left rocker connected to the left track of the robot and a right rocker connected to the right track of the robot;

[0031] Obtain the current position of the robot's left stick / right stick on the left track / right track respectively according to the instructions of the remote controller that controls the position change of the stick;

[0032] The combination of the current position of the left ...

Embodiment 2

[0089] Based on the same inventive concept, the embodiment of the present invention also provides a device for controlling the self-variable speed of the robot, such as Figure 2A As shown, the device includes a processor 201 and a memory 201, wherein the processor is used for:

[0090] After determining the position change of the joystick, obtain the changed joystick position;

[0091] According to the changed position of the rocker, the high and low speed gears of the reversing valve of the walking motor of the robot are controlled and switched.

[0092] The above-mentioned processor is also used for determining whether to change the engine speed according to the current load value of the above-mentioned robot.

[0093] The above-mentioned processor is specifically used to obtain the current positions of the left rocker / right rocker of the robot on the left crawler / right crawler respectively according to the instructions of the remote controller controlling the change of th...

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Abstract

The invention discloses an automatic speed changing method of a robot. The robot comprises a crawler belt and a rocker connected with the crawler belt. The method comprises the steps that after the position change of the rocker is determined, the rocker position after the change is acquired; and according to the rocker position after the change, the high-low-speed gear of a reversing valve of a walking motor of the switching robot is controlled, and the high-low-speed gear of the reversing valve includes a high-speed gear of the reversing valve and a low-speed gear of the reversing valve. According to the method, the problem that the walking speed of the robot is very complex to adjust and control through remote operation is obviously reduced, and by means of the method, the robot automatically changes speed according to the position of the rocker, and the accuracy of adjusting and controlling the walking speed of the robot is improved.

Description

[0001] This application claims the priority of the Chinese patent application submitted to the China Patent Office on January 08, 2019 with the application number 201910014885.3 and the title of the invention "A Method for Self-Variating Speed ​​of Robots", the entire contents of which are incorporated by reference in this application . technical field [0002] The invention relates to the technical field of robot control, in particular to a method for automatic speed change of a robot. Background technique [0003] At present, the running speed of oil-powered robots on the market is determined by the engine, proportional valve and high-low speed reversing valve, and the walking motor is the actuator for the above-mentioned running speed. In the above-mentioned robot, there are oil passages among the engine, oil pump, proportional valve group, walking motor, and high and low gear reversing valves. When the above-mentioned robot is working, its walking speed is determined by ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W10/08B60W50/00
Inventor 王琳峰张国权华滨来超良李斌
Owner 浙江华消科技有限公司
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