Walking chassis mechanism and robot

Abstract

The invention discloses a walking chassis mechanism. When a rotary motor is braked, forward or backward walking of the chassis mechanism is realized by respectively controlling two driving wheels to run at the same speed and in the same direction; when the rotary motor is braked, the turning of the chassis mechanism is realized by controlling the two driving wheels run at differential speeds and in the same direction; when the rotary motor is braked, in-situ rotation of the chassis mechanism is realized by controlling the two driving wheels to run at the same speed and in opposite directions;and when the rotary motor is in a driving state, the two driving wheels are controlled to run at the same speed and in the opposite directions, so that the forward direction of a driving wheel frame and the forward direction of a chassis form a certain deflection angle, and then the two driving wheels are forced to run at the same speed and in the same direction to achieve the purpose of translating in any direction. The front-back walking and the front-back turning walking of the walking chassis mechanism can be realized, and the translation in any direction and the in-situ rotation can alsobe realized. The invention also provides a robot with the walking chassis mechanism.

Description

technical field [0001] The invention relates to the field of robots, in particular to a walking chassis mechanism and a robot. Background technique [0002] At present, many production enterprises at home and abroad still rely on manual production of production materials and workpieces, which cannot meet the needs of fully automated production. The increase in labor costs and labor intensity has restricted the development of enterprises. Many enterprises are trying to reduce labor costs. There are not many people who really find a better method. They can only rely on manual turnover of workpieces between stations, and the number of labor cannot be reduced. The labor cost is high, the production quality is unstable, the production cost is high, and it is impossible to meet the requirements of mass production. , because the production speed cannot be increased, and there are potential safety hazards in the equipment, which seriously affects the production operation. [0003] ...

AI Technical Summary

Problems solved by technology

[0005] For the walking chassis mechanism of general robots, it can only realize forward and backward walking and forward and backward turning walking, and cannot realize translation in any direction and in-situ rotation. For some special use requirements, this will have an adverse effect on the wide application of robots.

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