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Double-wheel distribution robot

A robot and two-wheel technology, applied in the field of robots, can solve the problems of weak obstacle crossing ability, poor anti-shock resistance to external force, loss of balance, etc., to achieve posture balance ability and obstacle crossing ability improvement, improve safety and reliability, The effect of improving the ability to resist turbulence and external force impact

Active Publication Date: 2018-08-31
湖南坎德拉创新科技有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The four-wheel distribution robot in the prior art has a large turning radius and takes up a lot of space and has a complex structure
The two-wheel distribution robot in the prior art has poor anti-shock and bumping ability of external force and weak ability to overcome obstacles. Usually, it can only walk on a plane. When the two-wheel distribution robot is disturbed by external force, it is easy to lose balance.

Method used

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Embodiment Construction

[0026] Embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0027] Such as figure 1 As shown, in the preferred embodiment of the two-wheel delivery robot, it includes a robot main body and two wheels 400, the robot main body includes a trunk module 600 and a main drive module 800 for driving, and the inside of the trunk module 600 is provided with a A storage box 300 for distributing items, and a control moment gyro device 500 is arranged between the storage box 300 and the main drive module 800; The yaw motor and the reverse synchronous mechanism 520 used to control the yaw speed of the two control moment gyros 510 are the same but the yaw direction is opposite; the two sides of the main body of the robot are equipped with wheel shafts, and the main drive module 800 is driven by a transmission The mechanism is connected to the wheel shaft; when the main drive module 800 is driven, the wheel is driven ...

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Abstract

The invention provides a double-wheel distribution robot. The double-wheel distribution robot comprises a robot body and two wheels. A storage box for storing distributed objects is arranged in the robot body. A control torque gyroscope device comprises two control torque gyroscopes, a deflection motor for controlling the gyroscopes to actively deflect, and a reverse synchronization mechanism forcontrolling the two gyroscopes to be in the same deflection speed but in opposite deflection directions. Axles are arranged on the robot body, a main driving module is connected with the axles throughtransmission mechanisms, and then the robot body can rotate around the axles at the two ends of the robot body. During driving of the main driving module, wheels are driven to rotate around the axles, or the robot body is driven to rotate around the axles, then all parts arranged on the robot body are driven to bend forwards or lean back, thus, gravitational torque is generated to enable the gyroscopes to naturally deflect to generate gyroscope torque, and / or the deflection motor is controlled to drive the gyroscopes to enable the gyroscopes to actively deflect to generate the gyroscope torque, the posture balancing and obstacle climbing capacity of the double-wheel distribution robot in the movement process is greatly improved, and the double-wheel distribution robot can be suitable formultiple working conditions.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a two-wheel distribution robot. Background technique [0002] In the prior art, the four-wheel delivery robot has a large turning radius and occupies a large space, and has a complex structure. The two-wheel distribution robot in the prior art has poor ability to resist external shocks and bumps, and weak ability to overcome obstacles. Usually, it can only walk on a flat surface. When the two-wheel distribution robot is disturbed by external forces, it is easy to lose balance. Contents of the invention [0003] The technical problem to be solved by the present invention is to avoid the shortcomings of the above-mentioned prior art, and propose a two-wheel distribution robot equipped with a control moment gyro device. The technical solution of the present invention to solve the above-mentioned technical problems is a two-wheel delivery robot, which includes a robot main body and...

Claims

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Application Information

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IPC IPC(8): B25J5/00B25J19/00
CPCB25J5/00B25J5/007B25J19/00B25J19/0008
Inventor 贺智威杨猛李亚明邓力谭候金何兴联汪才辉刘力欧阳硕
Owner 湖南坎德拉创新科技有限责任公司
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