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Wheel-legged robot

A robot and wheel-leg technology, which is applied in the field of humanoid robots, can solve the problems of unfavorable robot range and flexibility, insufficient speed of robot action, poor stability, etc., and achieve fast and flexible movement, compact structure and high stability. Effect

Pending Publication Date: 2018-06-29
杭州欢乐飞机器人科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention solves the problem that existing humanoid robots have a complex structure using two feet or two palms, and the control is complicated, and the action speed of the robot is not fast enough, and the stability is poor, which is not conducive to improving the range of motion, flexibility and efficiency of the robot. A kind of wheel legs with compact structure, fast action speed, high flexibility, high stability, which can quickly move in different turns, slopes, steps, obstacle avoidance, sliding and other activities to improve speed and efficiency. robot

Method used

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Embodiment Construction

[0023] figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 In the shown embodiment, a wheel-legged robot includes a control board assembly, including a wheel assembly, a leg assembly, a hand assembly, a hip movement assembly, a body balance component and a hydraulic system power assembly, and the wheel assembly includes Tire 10, tire connecting seat 11, cross bearing 12, brushless DC gear motor 14, shaft coupling 15, encoder 16 and shank connecting seat 13, shank connecting seat 13 is connected with tire connecting seat 11 through cross bearing 12, tire Tire 10 is installed on the connection seat 11, shaft coupling 15 and encoder 16 for controlling the motion of tire 10 are installed on the brushless DC reduction motor 14, and the brushless DC reduction motor 14 is installed on the tire connection seat 12; Legs are installed on the shank connection seat 12 The leg assembly includes a calf bar 20, a thigh bar 30, a knee joint hinge seat 31 and a...

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Abstract

The invention discloses a wheel-legged robot, which comprises a control panel component, a wheel component, a leg component, a hand component, a hip motion component, a body balance part and a hydraulic system power component. The wheel component comprises a tire, a tire connection seat, a cross bearing, a brushless direct-current speed reducing motor, a coupler, an encoder and a shank connectionseat. The shank connection seat is connected with the tire connection seat which is provided with the tire, and the brushless direct-current speed reducing motor is provided with the coupler and the encoder and arranged on the tire connection seat. The leg component is arranged on the shank connection seat and comprises a shank rod, a thigh rod, a knee joint hinge seat and a leg oil cylinder component. The lower end of the thigh rod and the lower end of the leg oil cylinder component are connected with the upper end of the shank rod through the knee joint hinge seat, and the upper end of the thigh rod and the upper end of the leg oil cylinder component are both connected with the hip motion component. The wheel-legged robot is quick in action, high in flexibility and stability and capableof quickly moving at various activity places, and velocity efficiency is improved.

Description

technical field [0001] The invention relates to a robot, in particular to a humanoid robot. Background technique [0002] With the product development of humanoid robots, more and more humanoid robots appear on the market. However, the existing humanoid robots on the market have a complex structure with two feet or two palms, and the control is complicated. The speed is not fast enough, and the stability is poor, which is not conducive to improving the range of activities and the flexibility of activities of the robot, and the activity efficiency is low. Contents of the invention [0003] The present invention solves the problem that existing humanoid robots have a complex structure using two feet or two palms, and the control is complicated, and the action speed of the robot is not fast enough, and the stability is poor, which is not conducive to improving the range of motion, flexibility and efficiency of the robot. A kind of wheel legs with compact structure, fast acti...

Claims

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Application Information

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IPC IPC(8): B62D57/028B25J11/00
CPCB62D57/028B25J11/00
Inventor 陈宏福杨成贤陈银昌钱玉峰王飞
Owner 杭州欢乐飞机器人科技股份有限公司
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