Rebar Binding Position Tracking for Mesh Failure Detection

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Solution Overview

Problem

Existing binding systems for reinforcing bars lack the ability to acquire and associate binding-related information and position information for each binding position, making it difficult to identify and address binding failures in reinforcing meshes.

Innovation Solution

A binding system comprising a binding device with a transfer robot and information acquisition units to collect and associate binding-related information with position information, enabling precise control and monitoring of the binding process.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If a reinforcing mesh manufacturing device with multiple binding machines is used, then productivity is improved, but the ability to acquire and track binding-related information for each binding position deteriorates

Engineering Contradiction:
Improvebinding speedVSAvoidbinding position information
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The system implements feedback by having each binding machine notify the management device of binding results and position information. The management device collects, stores, and manages this information, creating a closed-loop feedback system that tracks binding status across multiple binding machines without compromising productivity.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The management device serves multiple functions: it manages binding machines, acquires binding results, stores position information, and provides a unified interface for monitoring all binding positions. This multi-functional approach allows the system to handle information from multiple binding machines centrally, resolving the information tracking problem while maintaining high productivity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Ease of operation

If binding machines are arranged in multiple rows for automated processing, then ease of operation is improved, but the complexity of managing and tracking binding information increases

Engineering Contradiction:
Improveautomated binding processVSAvoidinformation management system
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The management device acts as an intermediary between multiple binding machines and the control system. It receives binding information from various binding machines, standardizes the data format, and manages position information centrally, thereby simplifying the overall system architecture despite the increased number of binding machines.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system introduces a new dimensional layer of information management by adding the management device that operates at the system level rather than at the individual machine level. This dimensional shift allows centralized management of binding information across multiple machines and positions without increasing operational complexity at the machine level.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS12485471B2Binding system, method for binding, and computer readable storage medium storing program
Publication Date: 2025.12.02 MAX CO LTD
  • US12485471B2 patent drawing
  • US12485471B2 patent drawing
  • US12485471B2 patent drawing

AI summary

A binding system including: a binding device including a binding machine that binds reinforcing bars with a wire, and a transfer robot that moves the binding machine to a binding position by a relative movement between the binding machine and the reinforcing bars; an information acquisition unit configured to acquire binding related information related to an operation of binding the reinforcing bars with the wire; and a position information acquisition unit configured to acquire position information of the binding position in a manner associable with the binding related information for the binding position acquired by the information acquisition unit.