Ball Picking Robot

Abstract

The invention discloses a robot pick up ball, which relates to the technical field of sports auxiliary equipment, and solves the problem of low efficiency of an existing ball picking tool for ping-pong balls and tennis balls. The ball picking robot comprises an omnidirectional wheel platform, a chassis arranged on the omnidirectional wheel platform, a ball storage box arranged on the chassis, a rotary drum seat arranged on the chassis, a rotary drum connected with the rotary drum seat, a motor arranged on the chassis, a first synchronous belt pulley connected with the motor, a second synchronous belt pulley connected with the rotary drum and connected with the first synchronous belt pulley through a belt, a crank connected with the first synchronous belt pulley, a guide rail arranged on the chassis, a slide block arranged on the guide rail and connected with the crank, a single-chip computer connected with the omnidirectional wheel platform and the motor, and a camera connected with the single-chip computer. The camera shoots images, and the single-chip computer analyzes a position of a ball and controls operations of the omnidirectional wheel platform and the motor, namely controls the rotary drum and the slide block to carry the ball. The ball picking robot has the advantages of high ball recognition speed, high recognition accuracy, large ball picking quantity, high ball picking efficiency, small volume and low cost.

Description

technical field [0001] The invention relates to the technical field of sports assistance equipment, in particular to a ball picking robot. Background technique [0002] In recent years, the state has vigorously supported the development of the sports industry. By 2020, the total scale of China's sports industry will exceed 3 trillion yuan, the number of employees will exceed 6 million, and the proportion of industrial added value in GDP will reach 1.0%. Sports services Industry added value accounted for more than 30%. Competition performance industry, fitness and leisure industry, venue service industry, sports intermediary industry, sports training industry, sports media industry, sporting goods industry and sports lottery are the key industries for development. Table tennis and tennis are also ball games that Chinese people love very much. As we all know, during the exercise of table tennis and tennis, picking up the ball is a waste of time and affects the player's state...

AI Technical Summary

Problems solved by technology

In addition, such as the ball sucker type, the motor drives the fan to generate an atmospheric pressure difference, thereby sucking the ball into the recovery box, but this machine uses air pressure to suck the ball up, so the height of the ball sucking fan should not be too high, and the ball The weight of such objects should not be too large, otherwise the suction will not be enough, basically only suitable for table tennis; it cannot be recycled only for balls, not only can suck balls, but also easily suck in dust and garbage, which is very unhygienic

Another example is that the mechanical arm type has a wide range of applications. Through the clamping of the mechanical arm, the ball is put into the recycling box to realize the recovery of the ball. However, this machine can only clamp a single ball at a time, which will greatly reduce the efficiency of picking up the ball. Unstable during fetching, prone to ball slipping

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