Ball kicking and keeping mechanism of football robot
A football robot and small motor technology, applied in entertainment, toys, automatic toys, etc., can solve the problems of insufficient kicking force, inability to control the kicking at any time, and increasing the volume of the mechanism
Inactive Publication Date: 2017-11-24
CHANGSHA ZHANSHUO XUANXING INFORMATION TECH CO LTD
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Problems solved by technology
The disadvantage of this patented technology is that the structure is complicated. The reduction box, the speed change mechanism and the gear set are used in the device to increase the volume of the mechanism, increase the energy loss, and the kicking force is not strong enough, so it cannot be used for medium-sized soccer robot games.
At the same time, the device does not have a mechanism that can control the kicking of the ball at any time, and does not have a ball protection mechanism, so the effect of kicking and protecting the ball is limited
Method used
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[0010] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0011] Such as figure 1 , figure 2 Shown, mechanism of the present invention mainly comprises: kicking ball mechanism and ball protection mechanism. Wherein the kicking mechanism includes wiper motor 1, coupling 2, partial gear 3, rack 4, push rod 5, guide wheel 6, guide wheel bracket 7, linear bearing 8, linear bearing support frame 9, rubber band 10, Rubber band fixing bar 11, base plate 15. The coupling 2 connects the partial gear 3 and the wiper motor 1, the partial gear 3 meshes with the rack 4, the rack 4 is embedded in the grooved push rod 5, and the guide wheel 6 extends under the push ...
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The invention provides a ball kicking and keeping mechanism of a football robot. The ball kicking and keeping mechanism is used for the football robot to compete in the World Cup. A ball kicking mechanism mainly comprises a wiper motor, an eccentric gear, a push rod, a rubber band and the like, and a ball keeping mechanism comprises a small motor, a rubber rod and a supporting frame. The ball kicking mechanism selects the wiper motor with a self-locking function as power, the wiper motor drives the eccentric gear to rotate so as to push the push rod sleeved with a rack to move backwards in a linear bearing, then the rubber band behind the push rod is tensioned, and the whole mechanism is in an energy accumulation state; when ball kicking is required, the wiper motor rotates to drive the eccentric gear to separate from the rack, and then the tensioned elastic band instantaneously releases energy to push the push rod to kick a ball quickly; the eccentric gear enables the push rod to be in the energy accumulation state again to complete a ball kicking period. The motor placed perpendicular to a robot advancing direction drives the rubber rod connected with the motor to rotate, and the ball in contact with the rubber rod is caught up and less prone to slipping off, so that a great ball control performance of the robot on the field can be guaranteed.
Description
technical field [0001] The invention relates to a soccer robot kicking and protecting mechanism, which is used for the soccer robot to participate in the World Cup soccer match, and can also be used for other robot entertainment items. The invention belongs to the technical field of mechanical football robots. Background technique [0002] With the promotion of football robot competitions and the development of football robot technology, the performance of football robots is becoming more and more perfect, and the movement speed of fully autonomous football robots is also getting faster and faster. How to play football quickly and effectively in football games, and how to solve the problem of ball protection , that is, how the football robot keeps the football in the range of kicking the ball before kicking the ball is very important. In the past, due to the slow moving speed of fully autonomous football robots in China, the status of the ball protection mechanism was not i...
Claims
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IPC IPC(8): A63H13/04A63H29/22A63H31/08
CPCA63H13/04A63H29/22A63H31/08
Inventor 马海霞
Owner CHANGSHA ZHANSHUO XUANXING INFORMATION TECH CO LTD