Smart robot, as a kindof technology that contains considerable knowledge of multiple disciplines, arealmost produced with artificial intelligence. And Smart robot are becoming more and more important in today's society, and more and more fields and positions require the participation of Smart robot, which makes the research of Smart robot more and more frequent. In the near future, with the continuous development and maturity of intelligent robot technology and the unremitting efforts of many scientific researchers in Telpo, Smart robots will surely enter into digitalization retail and intelligent restaurants to provide more services. Smart robot will better serve people's lives and make people's lives comfortable and healthy.