Ubtech Robotics Corp Ltd

Meichun Liu

Youjun Xiong

Youpeng Li

Jianxin Pang

Zheng Xie

Xinpu Chen

Xinshui Huang

Yiping Li

Xuchao Du

Xiaopeng Wu

Qidong Xu

Jian Tong Li

Yang Wang

Hongyu Ding

Xue Yang

Wenquan Shu

Qiuhong Shi

Lefeng Liu

Feng Hu

Tao Xu

Da Li

Weining Zhang

Zhiquan Chen

Weizhi Shi

Mingming Ji

Huaqiang Lu

Sixin Li

Robot

A robotic leg assembly includes a main body having a first end and an opposite second end, a first servo arranged at the first end of the main body, a second servo connected to the main body and comprising an output shaft, a servo holder arranged at the second end of the main body, a third servo received in the servo holder, and a linkage bar mechanism. Each of a first initial angle of the first rotary member and a second initial angle of the second rotary member is in a predetermined range.

Robotic leg and robot having the same

A robotic arm assembly includes a main body, a number of servos arranged within the main body, each of which has an output shaft, and a rotary connection member connected to the output shaft of one of the servos at a first end of the main body. The rotary connection member defines a through hole allows cables to pass therethrough.

Robotic arm and robot having the same

A foot of a robot includes a lower plate, a first infrared transmitting and receiving unit and a circuit board electrically connected to the first infrared transmitting and receiving unit that are arranged on the lower plate. The first infrared transmitting and receiving unit is arranged in such a way that infrared light transmitted from and received by the first infrared transmitting and receiving unit travels in paths that are inclined with respect to the lower plate toward an area in front of the foot when the lower plate is substantially horizontal, so as to detect existence of a footing.

Foot with obstacle detecting ability and robot having the same

A brake assembly for a servo including a motor includes: a brake disk fixed to and rotatable together with the output shaft of the motor of the servo, the brake disk having a lateral wall defining at least one opening; and a linear motion actuator including a plunger and an elastic member. The plunger sides from a first position where a first end of the plunger is received in the at least one opening to a second position where the first end of the plunger is disengaged from the brake disk when the linear motion actuator is energized. The elastic member applies an elastic force to cause the plunger to slide from the second position to the first position when the linear motion actuator is deenergized so as to stop rotation of the output shaft of the motor.

Brake assembly and servo having the same

A servo () includes a power input device (), a gear assembly () drive-connected to the power input device (), a power output frame () that is driven to rotate by the gear assembly (), an output shaft () arranged at the power output frame (), a magnetic encoding assembly () that is arranged at a rotation center axis of the power output frame () and used to detect a rotation angle of the output shaft () relative to the rotation center axis, and a circuit board () connected to the magnetic encoding assembly () and the power input device (). The magnetic encoding assembly () does not tend to be affected by environment, to accurately detect the rotation angle of the output shaft () relative to the rotation center axis. Meanwhile, the magnetic encoding assembly () is simple to structure and light in weight, which facilitates it to be fixed to the servo ().

Servo

A servo transmission mechanism includes a servo main body, a first housing, a second housing, a connecting rod, and a linking member. The semi main body includes a first end having an output shaft and a second opposite end. The first housing is connected to the output shaft of the servo main body. The connecting rod has an upper end and a lower end that includes a connecting shaft, opposite ends of which are rotatably connected to the first housing and the second housing, respectively. The linking member rotatably connects the upper end of the connecting rod to the second end of the servo main body.

Servo transmission mechanism

A driving assembly for a joint of a robot includes a first driving source having a first output shaft; a second driving source; and a gear set including a first gear and second gear that are engaged with each other. The first gear is arranged around the first output shaft. An ankle assembly and a robot having the driving assembly are also provided.

Driving assembly, ankle assembly and robot having the same

A waist structure includes: a support assembly located between a trunk structure and two leg structures; a waist servo mounted on the support assembly and two first-stage leg servos; and a transmission member connected between the waist servo and the first-stage leg servos. The waist servo connects the trunk structure to the support assembly, and the first-stage leg servos connect the support assembly to the leg structures. The waist servo includes an output shaft connected to the transmission member. Each first-stage leg servo has a connecting end. The transmission member includes a first connecting member and a second connecting member securely mounted on the connecting ends, the first transmission member mounted on the output shaft and connected to the first connecting member, and the second transmission member which is driven by the first transmission member connects to the second connecting member.

Waist structure and humanoid robot

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Shenzhen, China

Meichun Liu