Robot moving platform for restaurant

Abstract

The invention discloses a robot moving platform for a restaurant. The robot moving platform comprises a moving platform body, a base plate, a vehicle cover, a first synchronous belt wheel, a second synchronous belt wheel, a third synchronous belt wheel, a fourth synchronous belt wheel, a first coupling, a second coupling, a third coupling, a fourth coupling, a first solid bearing rubber wheel, a second solid bearing rubber wheel, a third solid bearing rubber wheel, a fourth solid bearing rubber wheel, a first permanent magnet servo motor, a second permanent magnet servo motor, a third permanent magnet servo motor, a fourth permanent magnet servo motor, a first speed reducer, a second speed reducer, a third speed reducer, a fourth speed reducer, a first vertical mounted bearing, a second vertical mounted bearing, a third vertical mounted bearing, a fourth vertical mounted bearing, a balancing weight, a permanent magnet servo motor driver, a mechanical arm driver, an industrial personalcomputer, a first ultrasonic sensor, a second ultrasonic sensor, a first infrared sensor, a second infrared sensor, a long mechanical arm, a short mechanical arm, a supporting frame, a torque sensor,a first RGB-D depth camera and a second RGB-D depth camera, wherein the first permanent magnet servo motor, the second permanent magnet servo motor, the third permanent magnet servo motor, the fourthpermanent magnet servo motor, the first speed reducer, the second speed reducer, the third speed reducer, the fourth speed reducer, the first vertical mounted bearing, the second vertical mounted bearing, the third vertical mounted bearing, the fourth vertical mounted bearing and the balancing weight are fixed on the base plate, the permanent magnet servo motor driver, the mechanical arm driver and the industrial personal computer are fixed on the inner part, the first ultrasonic sensor, the second ultrasonic sensor, the first infrared sensor and the second infrared sensor are fixed to a platform, the long mechanical arm, the short mechanical arm and the supporting frame are fixed on the vehicle cover, the torque sensor is fixed on the mechanical arm, and the first RGB-D depth camera and the second RGB-D depth camera are fixed on the supporting frame. The robot moving platform is flexible to control and large in working range, has the functions of walking, grabbing and serving dishes,can quickly finish the work of ordering and serving dishes, and plays a role in reducing the burden of canteen workers.

Description

technical field [0001] The invention relates to a robot mobile platform, in particular to a restaurant-oriented robot mobile platform. Background technique [0002] Ordering food is a necessary process for dining in the canteen. At present, most canteens generally use manual ordering by staff. The manual ordering method usually has the following two disadvantages: [0003] (1) The amount of food served by different food handlers is different, which is likely to cause objections from the diners; [0004] (2) During the peak hours of dining, due to the sudden increase in the number of passengers in the canteen, the speed of the staff's ordering food cannot keep up with the influx of people, resulting in congestion in the canteen. [0005] The service robots in the prior art can usually only serve some simple meals or recycle tableware in fast food restaurants, and cannot complete the collection of complicated Chinese dishes. Contents of the invention [0006] Aiming at the...

AI Technical Summary

Problems solved by technology

[0003] (1) The amount of food served by different food handlers is different, which is likely to cause objections from the diners;

[0004] (2) During the peak dining hours, due to the sudden increase in the number of passengers in the canteen, the speed of the staff's ordering food cannot keep up with the influx of people, resulting in congestion in the canteen

[0005] Service robots in the prior art can usually only serve some simple meals or recycle tableware in fast food restaurants, and cannot complete complex Chinese dishes.

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