Head adjustable buffer device of foot type robot

Abstract

The invention discloses a head adjustable buffer device of a foot type robot. The head adjustable buffer device of the foot type robot is arranged between a robot head and a robot body and comprises a head connecting plate, a robot body connecting plate and an elastic damper; the robot head is detachably fixed to the head connecting plate, the robot body connecting plate is detachably fixed to the robot body, and the head connecting plate is detachably fixed to the robot body connecting plate and can slide in the vertical direction. The adjustable buffer device is arranged between the robot head and the robot body, so that the robot head can move in the vertical direction when being subjected to external impact, meanwhile, the energy of downward movement of the robot head is reduced through the arranged elastic damper, after downward movement force is eliminated, the robot head restores to the original position, and therefore, the problem that a shell and an internal circuit board of the robot are prone to damage after the robot head is impacted in the vertical direction is solved.

Description

technical field [0001] The invention relates to the technical field of legged robots, and more specifically relates to an adjustable buffer device for the head of a legged robot. Background technique [0002] At present, the head of the footed robot is generally rigidly connected to the body skeleton. If the head is subjected to an external accidental impact, the vertical downward force generated is easy to cause damage to the shell and internal circuit boards; if only If the spring device is added, the elastic damping cannot be adjusted. If the spring stiffness is small, the stability of the head cannot be guaranteed. If the spring stiffness is too high, the head cannot be used after being hit. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides an adjustable buffer device for the head of a legged robot. [0004] The present invention is realized through the following technical solutions: an adjustable buffer ...

AI Technical Summary

Problems solved by technology

[0002] At present, the head of the footed robot is generally rigidly connected to the body skeleton. If the head is subjected to an external accidental impact, the vertical downward force generated is easy to cause damage to the shell and internal circuit boards; if only With the spring device, the elastic damping cannot be adjusted. If the spring stiffness is small, the stability of the head cannot be guaranteed. If the spring stiffness is too high, the head will not be able to play the role of application after being hit.

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