Cargo-Sensitive Component Platform for Retention Time Control
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Solution Overview
Problem
Existing automated guided vehicle systems lack efficient control over the retention and use time of components at different production units, leading to suboptimal utilization and increased demand for improved automation in production line systems.
Innovation Solution
The implementation of an automated guided vehicle system equipped with a tag installation device, tag reader, and environmental sensors, which uses smart tags to monitor and control the time of component occupation and use, enabling precise tracking and automation of component transfer between production units, and includes a charging module for battery management.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If automated guided vehicle systems are used for component transfer, then productivity and automation are improved, but control over component retention and use time at different production units becomes insufficient
Solution Approach 1:
The patent implements a feedback mechanism where smart tags on components continuously communicate with readers at production units. The system monitors component location, retention time, and use time in real-time, providing feedback to the central control system. This enables dynamic adjustment of component flow to meet specific time requirements at each production unit while maintaining high productivity through automated guided vehicle transport.
2Ease of operation
If component transfer automation is increased, then ease of operation is improved, but precision in controlling component time at each production unit deteriorates
Solution Approach 1:
The patent introduces smart tags as intermediary devices attached to components and readers as intermediary sensing points at production units. These intermediaries enable precise measurement of component arrival, retention, and departure times without interfering with the automated transfer process. The central control system uses data from these intermediaries to precisely track and control component time at each production unit while maintaining full automation.
3Device complexity
If simple automated guided vehicle systems are used, then device complexity is reduced, but ability to monitor and control component time parameters is insufficient
Solution Approach 1:
The patent implements a universal smart tag system that serves multiple functions: identification, location tracking, time monitoring, and communication. The same tag infrastructure supports all component time control requirements across different production units. This multi-functional approach enables reliable component time control without significantly increasing vehicle system complexity, as the smart tags are independent of the vehicle mechanics.
Data Source
AI summary
A smart moving platform for transport of components in manufacturing includes a vehicle body, a transmission device, a conveying system, a detection device, a tag installation device, a control unit, and a tag reader. The conveying system conveys components. The detection device detects a location of the component and in a first predetermined area, the tag installation device installs and activates a tag on the component. The control unit writes component information to the activated tag and sets a predetermined period. The tag starts to count time elapsing, and the conveyor belt conveys the component to a second predetermined area. The tag reader reads the component information, the elapsed time, and a predetermined period of the tag. When the elapsed time matches the predetermined period, the conveying system sends the component to a third predetermined area.