A table tennis pick-up robot

Abstract

A table tennis ball picking robot comprises a cart storing table tennis balls, a walking mechanism, a ball picking mechanism and a power supply system. The walking mechanism is supported by three wheels, namely two identical driving wheels are symmetrically distributed on the two sides of the cart and a driven wheel is located on the rear side of the cart. The ball picking mechanism comprises a ball picking claw, a cam pushing rod mechanism, a rocker sliding block mechanism and a spring. A motor drives a cam to rotate, so that a pushing rod moves in a linear reciprocating mode, and finally a sliding block is used for driving a rocker to enable the ball picking claw to be opened and closed. The cam pushing rod mechanism and the rocker sliding block mechanism are matched to achieve the ball picking function, the overall structure is simple, and cost is low.

Description

technical field [0001] The invention relates to a robot, in particular to a table tennis ball picking robot. Background technique [0002] At present, in table tennis training places, table tennis players consume a lot of body after training, and it is a waste of time and energy to go to pick up table tennis balls all over the floor one by one. If other manual picking is adopted, it is also time-consuming and labor-intensive. [0003] In the prior art, some tools in daily life are also used to pick up the ball. For example, use a dustpan and a broom for cleaning, sweep the table tennis balls on the ground into the dustpan with the broom, but because the table tennis balls are small in size and smooth and easy to roll, they are easy to roll out when the dustpan is tilted. The effect of collecting a large number of table tennis balls in this way is often not ideal, and the efficiency is also very low. [0004] In view of the deficiencies in the prior art, designing a device...

AI Technical Summary

Problems solved by technology

For example, use a dustpan and broom for cleaning, and use the broom to sweep the ping pong balls on the ground into the dustpan, but because the ping pong balls are small in size and smooth, they are easy to roll, and they are easy to roll out when the dustpan is tilted.

The effect of collecting a large number of table tennis balls in this way is often not ideal, and the efficiency is also very low

[0004] In view of the deficiencies of the existing technology, it has become an important direction of research to design a device with simple structure, easy control and low cost, which can solve the problem of collecting a large number of table tennis balls.

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