Tea making robot

Abstract

The invention provides a tea making robot. The tea making robot comprises a carrier; a mechanical arm arranged on the carrier, wherein the mechanical arm comprises a plurality of driving shafts which are rotatably connected; a main control box which is connected with the carrier, wherein a motor assembly for driving the mechanical arm is arranged in the main control box; and a transmission assembly which is connected with the motor assembly and the driving shaft of the mechanical arm so as to drive the driving shaft of the mechanical arm. According to the tea making robot, the multiple motor assemblies for driving the mechanical arm are arranged in the main control box, and the multiple motor assemblies are connected with the multiple driving shafts in a one-to-one correspondence mode and used for controlling the multiple driving shafts correspondingly; furthermore, the motor assemblies and the driving shaft of the mechanical arm are connected through the transmission assemblies, the motor assemblies indirectly control the mechanical arm to move through the transmission assemblies, the motor assemblies do not need to be arranged in the mechanical arm, and the weight and the size of the mechanical arm are effectively reduced by arranging the multiple motor assemblies in the main control box in a centralized mode; and therefore, the performance requirements on the motor and the speed reducer are reduced.

Description

technical field [0001] The invention relates to the technical field of automatic tea making equipment, in particular to a tea making robot. Background technique [0002] The application scenario of the tea making robot is for families, teahouses, and occasions where Chinese tea is provided in many dining places. At this stage, there are no products with automatic tea making function on the market for the time being, and there are only machines that realize the corresponding functions for concept demonstration. However, the machine for concept demonstration generally uses a light-load multi-axis industrial robot arm to demonstrate the tea-making function. The tea-making operation is smooth and elegant, but the price is high. The technical solution of consumer electronic products; or a simple prototype assembled by using steering gear, which is cheap, but its action is blunt, the appearance is simple, the noise is loud, and the functions that can be realized are few. It is a...

AI Technical Summary

Problems solved by technology

However, the machine for concept demonstration generally uses a light-load multi-axis industrial robot arm to demonstrate the tea-making function. The tea-making operation is smooth and elegant, but the price is high. Technical solutions for consumer electronics products; or simple prototypes assembled from steering gears, which are cheap, but have blunt movements, simple appearance, loud noise, and fewer functions that can be realized

It is a better choice to use a mechanical arm to replace the human hand to complete the tea making work. However, in the common design of the mechanical arm, the driving motor is distributed near the driven joints, resulting in excessive weight of the mechanical arm, and correspondingly for the torque of the driving motor The requirements are also high, and high-performance motors and precision reducers are required, resulting in high product costs and not suitable for mass production

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