Mechanical device maintenance training system and method by using 3D (three-dimensional) technology

Abstract

The invention provides a 3D (three-dimensional) model-based maintenance training system for equipment such as engineering machinery, construction machinery, mining machinery and agricultural machinery, wherein the maintenance training system can be used for displaying internal structures and processes of complete machines and parts, installing and maintaining the machines. The maintenance training system comprises a 3D model of the equipment, a display module for displaying the 3D model state, a man-machine interactive module used for receiving user operation instructions, a model control module used for controlling the connection relations and states of all parts of the 3D model according to the user operation instructions, a maintenance rule module used for generating and maintaining maintenance rules of the engineering equipment, and an action evaluation module used for recording and evaluating the user operation instructions. According to the maintenance training system provided by the invention, the maintenance process of the engineering equipment is demonstrated by using the 3D model and Flash technology animation, so a maintenance engineer or a user can be trained, maintenance processes of the maintenance engineer or the user can be guided, and simulation can be provided to the maintenance engineer or the user, so the maintenance engineer or the user can quickly and skillfully master maintenance methods and steps. The system can be further operated on a cloud platform.

Description

technical field [0001] The invention relates to the combination of 3D information technology and Flash animation technology, in particular to a system and method for using 3D technology to carry out engineering equipment maintenance training. Background technique [0002] Engineering equipment (including construction machinery and mining machinery) refers to various mechanical equipment and vehicles used in engineering construction and mines, among which cranes, excavators, bulldozers, heavy trucks, pavers, road machinery and other large equipment are common . These engineering vehicles and mechanical equipment are usually very expensive and very important, requiring manufacturers and dealers to provide continuous technical support and maintenance services to make them work as normal as possible and ensure the progress of the project. There are various types of engineering equipment and a wide range of applications, which requires a large number of technicians who are profi...

AI Technical Summary

Problems solved by technology

However, training such technicians usually takes a long time and is expensive, which is far from being able to cope with the growing demand

In addition, even the most experienced technicians cannot solve all the faults in the maintenance of engineering equipment skillfully and quickly

This will lead to a common phenomenon that the simple maintenance of the equipment also requires the guidance of the manufacturer's technicians; if the equipment fails, it can only be shut down on site and wait for the maintenance personnel sent by the manufacturer; it is not until the technicians arrive at the scene that the fault is difficult to solve Or don't know how to solve it, and then consult the experts in the rear by phone or other means

All of these will greatly delay the construction period, and even cause irreparable losses, which are hated by the project leaders.

Images