Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Multiunit connecting rod-driven three-range-of-motion loading robot

A connecting rod-driven, three-degree-of-movement technology, used in mechanically driven excavators/dredgers, earthmovers/shovels, construction, etc. The effect of reducing energy consumption, improving rigidity and low energy consumption

Inactive Publication Date: 2016-10-12
SHANDONG JIAOTONG UNIV
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-unit link-driven three-movement loading robot, which has the advantages of high intelligence, good flexibility, and high transmission efficiency of the existing controllable loading mechanism, and solves the problems existing in the existing technology. There are engineering problems such as poor dynamic performance and weak load capacity of the controllable loading mechanism, so that the loading robot has better dynamic performance and load capacity

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multiunit connecting rod-driven three-range-of-motion loading robot
  • Multiunit connecting rod-driven three-range-of-motion loading robot
  • Multiunit connecting rod-driven three-range-of-motion loading robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The technical solutions of the present invention will be further described below through the accompanying drawings and embodiments.

[0026] control figure 1 , a multi-unit link-driven three-activity loading robot according to the present invention includes a multi-unit link drive mechanism, a boom lifting mechanism, a bucket control mechanism and a frame 1 .

[0027] control figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , the multi-unit connecting rod drive mechanism includes a frame 1, a first active rod 3, a second active rod 11, a first connecting rod 5, a second connecting rod 9, and a crankshaft 7, and one end of the first active rod 3 passes through The first rotating pair 2 is connected to the frame 1, and the other end is connected to one end of the first connecting rod 5 through the second rotating pair 4, and the other end of the first connecting rod 5 is connected to the crankshaft 7 through the third rotating pair 6. One end of the second ac...

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

No PUM Login to View More

Abstract

A multiunit connecting rod-driven three-range-of-motion loading robot comprises a multiunit connecting rod driving mechanism, a movable lifting mechanism, a bucket control mechanism and the like. All-rod design is adopted by an actuation mechanism of the loading robot, a controllable motor drives an electric transmission system to provide power, a hydraulic transmission system of an existing hydraulic loading machine is omitted, the transmission efficiency is high, the energy consumption is low, and the reliability is good. Driving of a plurality of small-power motors is achieved through the multiunit connecting rod driving mechanism of the robot under the control of a computer, and the high-capacity operation power requirement of the loading robot is met through high-power and high-torque power output. The loading robot has the characteristics of an original controllable loading mechanism that the transmission efficiency is high, the response speed is high, the motion precision is high, and the controllability is good, the bearing performance of the loading robot is made better through the multiunit connecting rod-driving mechanism, and the multiunit connecting rod-driving mechanism can be used for manufacturing large and medium-sized loading robots.

Description

technical field [0001] The invention relates to the field of loaders, in particular to a multi-unit link-driven three-movement loading robot. Background technique [0002] Loader is a key equipment widely used in farmland, water conservancy, energy, municipal and other construction fields for bulk material loading and unloading, which plays an important role in infrastructure construction. However, traditional hydraulic loaders have high energy consumption and noise. Large, serious exhaust emissions, low level of intelligence and other shortcomings. The controllable mechanism is the product of the combination of traditional mechanism and electronic technology. The "Numerical Control Generation" equipment innovation project carried out in recent years has brought opportunities for the upgrading of traditional construction machinery technology. Aiming at the shortcomings of hydraulic loaders, the controllable mechanism and robot The relevant technology is applied to the desig...

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
no application Login to View More
IPC IPC(8): E02F3/42E02F3/43E02F3/34
CPCE02F3/422E02F3/3405E02F3/431
Inventor 张林张萌萌
Owner SHANDONG JIAOTONG UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com