Robot telescopic limb mechanism
A telescopic mechanism and robot technology, applied in the field of robots, can solve problems such as large weight, low strength, and small working range, and achieve the effects of realizing intelligent carrying capacity, improving precision and stiffness, and increasing battery life
Inactive Publication Date: 2019-07-05
NORTHWESTERN POLYTECHNICAL UNIV
View PDF0 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The series walking robot is characterized by low strength, low stiffness, low stability, small load, low precision, high power consumption, and heavy weight; the parallel walking robot is characterized by complex structure and small working range
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0037] The invention provides a telescopic limb mechanism of a robot, specifically as figure 1 and figure 2As shown, it includes the front-stage telescopic module, the middle-stage telescopic module and the rear-stage telescopic module arranged in sequence; when used as an arm, the front-stage telescopic module is located on the left or right side; when used as a leg, the front-stage telescopic module is located at the upper end .
[0038] The front-stage telescopic module includes a front-stage platform 10 and a front-stage telescopic mechanism 11, and the power components of the front-stage telescopic mechanism 11 are fixed on the front-stage platform 10;
[0039] The intermediate telescopic module includes an intermediate platform 20 and an intermediate telescopic mechanism 21, the power components of the intermediate telescopic mechanism 21 are fixed on the intermediate platform 20, the telescopic components of the front telescopic mechanism 11 are fixedly connected with...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a robot telescopic limb mechanism, belongs to the technical field of a robot. The robot telescopic limb mechanism comprises a front-stage telescopic module, a middle-stage telescopic module and a rear-stage telescopic module. The front-stage telescopic module comprises a front-stage platform and front-stage telescopic mechanisms, and power parts of the front-stage telescopicmechanisms are fixed on the front-stage platform; the middle-stage telescopic module comprises a middle-stage platform and middle-stage telescopic mechanisms, power parts of the middle-stage telescopic mechanisms are fixed on the middle-stage platform, and telescopic parts of the front-stage telescopic mechanisms are fixedly connected with the middle-stage platform; and rear-stage telescopic module comprises a rear-stage raising mechanism, a rear-stage platform, rear-stage telescopic mechanisms and a fixing platform, the rear-stage platform comprises an outer platform and an inner platform arranged inside the outer platform, telescopic parts of the middle-stage telescopic mechanisms are fixedly connected with the fixing platform, power parts of the rear-stage telescopic mechanisms are fixed on the inner platform, telescopic mechanisms of the rear-stage telescopic mechanisms are fixedly connected with the fixing platform, and power parts of the rear-stage raising mechanisms are arranged on the middle-stage platform. According to the robot telescopic limb mechanism, parallel mechanical mechanisms are adopted, the system moment is reduced, and the accuracy and the stiffness are improved.
Description
technical field [0001] The invention belongs to the technical field of robots, and in particular relates to a telescopic limb mechanism of a robot. Background technique [0002] Robotics is a comprehensive discipline developed in recent years. It is an important symbol to measure the level of modern technology and high-end manufacturing, and it is also the jewel at the top of the manufacturing industry. As a disruptive technology leading the future of the world, robots are creating new industries and formats, promoting the transformation of production and consumption to intelligence, and profoundly affecting human production and life. The main movement modes of robots can be divided into wheeled, footed, snake-like, crawling, flying, swimming, etc. Among the many existing robots that adopt different movement modes, walking robots have good degrees of freedom, flexibility and stability. It can not only replace human beings to complete programmed work tasks and improve work e...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/032
CPCB62D57/032
Inventor 樊泽明任静康美琳
Owner NORTHWESTERN POLYTECHNICAL UNIV