Automatic charging apparatus for tracking robot
An automatic charging device and robot technology, applied in the direction of circuit devices, battery circuit devices, coupling devices, etc., can solve the problems that affect the length of the plug extension, it is not easy to align the plug with the jack, and it is easy to produce errors, etc.
Inactive Publication Date: 2015-12-02
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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Problems solved by technology
The problem of robot positioning is as follows: the position of this scheme is fixed in the up and down direction, but in the front and rear directions, it can only be positioned by the radio frequency card that the robot recognizes on the ground. The positioning accuracy is a problem, while in the left and right directions, all Relying on the robot to follow the magnetic track to ensure the position, its position can only be guaranteed within a certain range, the left and right position deviation will directly affect the length of the plug extension, and if there is an angular deviation between the robot and the magnetic track, the impact The deviation of the received plug is enlarged in the front and rear directions, and it is not easy to align the plug with the jack; it is easy to produce errors
Method used
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[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0021] Such as figure 1 As shown, an automatic charging device for a tracking robot, the tracking robot walks along the magnetic track 10 on the ground, including a plug 11 installed at the bottom of the robot and a socket 8 installed on the ground; the plug and the socket Limit switches 14 are all provided; the plug is provided with electrodes that can move up and down; the socket is provided with jacks that are compatible with the electrodes; The output end of the plug and the socket, the output end of which is connected to the input end of the plug; the main control system of the tracking robot collects the states of the limit switches, and after determining the positioning of the plug and the socket, controls the plug The electrodes are inserted into the jacks with a downward motion.
[0022] The plug is composed of a push rod m...
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The invention discloses an automatic charging apparatus for a tracking robot. The automatic charging apparatus comprises a plug which is installed at the bottom of the robot and a socket which is installed on the floor; the plug consists of a push-rod motor, a plug main body and a framework; the bottom of the plug main body is provided with two pieces of electrodes, and the front end of the plug main body is provided with a conical lead-in oblique surface, and the conical lead-in oblique surface is driven by the push-rod motor to move up and down; the socket comprises a base which is fixed on a floor magnetic rail, a guide rail and a U-shaped guide plate; the U-shaped guide plate is connected with the guide rail by virtue of a spring on the bottom. The positioning of the plug and the socket in the left-right direction is realized by virtue of the guidance of the oblique surface part of the plug and a U-shaped opening of the socket, and the precise positioning of the plug and the socket in the front-rear direction is realized by virtue of a fourth limiting switch. A transverse guide rail is designed on the bottom of the socket, so that the socket can slide from left to right, and when the plug and the socket are deviated in the left-right direction, the U-shaped guide plate can be communicated with a jack to slide laterally along with the deviation of the robot, so that the positioning in the left-right direction is completed.
Description
technical field [0001] The invention relates to an automatic charging device, in particular to an automatic charging device for a tracking robot. Background technique [0002] In the existing automatic charging device for tracking robots, the plug and socket structure generally extend the plug from the side and insert it into the jack of the socket to complete the charging. The problem of robot positioning is as follows: the position of this scheme is fixed in the up and down direction, but in the front and rear directions, it can only be positioned by the radio frequency card that the robot recognizes on the ground. The positioning accuracy is a problem, while in the left and right directions, all Relying on the robot to follow the magnetic track to ensure the position, its position can only be guaranteed within a certain range, the left and right position deviation will directly affect the length of the plug extension, and if there is an angular deviation between the robot...
Claims
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IPC IPC(8): H02J7/00H01R13/629
Inventor 崔伟清吴鹏赵路佳刘欢房静
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)