A structurally optimized meal delivery robot base

Abstract

The invention discloses a structure optimized food delivering robot base. A plurality of slotted holes are formed in the front side and the back side of a base plate of the base respectively, front guiding wheel assemblies and rear driving wheel assemblies are arranged in the slotted holes formed in the front side and the back side of the base plate respectively, each front guiding wheel assembly comprises guiding wheels, the guiding wheels are hinge to two ends of a guiding shaft, the guiding shaft is fixed to the base plate between the slotted holes formed in the front side of the base plate through a bearing seat, upper rolling wheels abut against two sides of the upper ends of the guiding wheels respectively, lower rolling wheels abut against two sides of the lower ends of the guiding wheels respectively, the lower rolling wheels and the upper rolling wheels are hinged to a gear ring through connecting shafts, the periphery of the gear ring is meshed with a plurality of positioning gears, the positioning gears are hinged to the base plate and a cross beam respectively through connecting shafts, a driving gear is arranged in one positioning gear and is fixedly connected with a rotary shaft of a position change motor through a supporting shaft, and the position change motor is fixed to the base plate. The height of the structure optimized food delivering robot base can be adjusted, jolting and shaking produced when the base encounters obstacles are decreased, and the food delivering stability of the food delivering robot is improved.

Description

Technical field: [0001] The invention relates to the technical field of meal delivery robots, and more specifically relates to a structure-optimized base of a meal delivery robot. Background technique: [0002] With the continuous development of intelligent robot technology, the fields involved in robots are becoming more and more extensive, and robots in the catering industry are being favored by people. Such as cooking robots, frying robots, dumpling cooking robots, food delivery robots, welcome robots, etc. As a popular food delivery robot, it not only appears that the restaurant has characteristics, but also is relatively practical, but the food delivery robot has high requirements for the stability of its movement. The driving wheels of the existing food delivery robots are usually fixed in structure, and The chassis is low, and it will bump and shake when encountering obstacles, which will easily spill the dishes delivered. Invention content: [0003] The purpose o...

AI Technical Summary

Problems solved by technology

As a popular food delivery robot, it not only appears that the restaurant has characteristics, but also is relatively practical, but the food delivery robot has high requirements for the stability of its movement. The driving wheels of the existing food delivery robots are usually fixed in structure, and The chassis is low, it will bump and shake when encountering obstacles, and it is easy to spill the dishes delivered

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