Hooking-Sector Article Sorting With Visual Destination Markers
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Solution Overview
Problem
Existing apparatuses for moving and sorting articles, such as clothing, are costly due to complex recognition systems requiring sensors and intelligent units, limiting their flexibility and scalability, necessitating additional preparation steps and maintenance, and increasing operational costs.
Innovation Solution
A hooking member with defined hooking sectors and associated markers, allowing articles to be manually positioned based on visual indicators, eliminating the need for complex sensors and intelligent units, and coordinating movement and sorting through a control unit.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If complex recognition systems with sensors and intelligent units are used, then sorting accuracy is improved, but production cost and operational cost increase
Solution Approach 1:
The patent extracts and eliminates the complex recognition system (sensors, intelligent units, electronic components) from the article sorting apparatus. Instead of using electronic recognition, the invention uses simple mechanical markers attached to articles that are visually detected by operators, thereby removing the costly electronic subsystem while maintaining sorting functionality.
Solution Approach 2:
The patent employs inexpensive, simple markers (such as colored tags or visual indicators) attached to articles instead of expensive electronic recognition systems. These markers are simple, disposable visual elements that can be easily attached and removed, replacing complex electronic components with cheap visual indicators that achieve the same sorting purpose.
2Measurement precision
If complex recognition systems with sensors and intelligent units are used, then sorting accuracy is improved, but the apparatus becomes less flexible and scalable
Solution Approach 1:
The patent creates a universal sorting system where simple visual markers can be applied to any type of article regardless of its specific characteristics. The same basic apparatus structure handles different article types by simply changing the visual markers or their positions, making the system universally applicable and highly adaptable without requiring specialized electronic recognition for each article type.
Solution Approach 2:
The patent segments the sorting function into simple visual markers on articles and corresponding visual detection by operators, separating the complex electronic recognition function into simpler, independent visual elements. This segmentation allows each component to be independently modified or scaled without affecting the entire system, enhancing flexibility and scalability.
3Measurement precision
If each article requires a specific recognition mean, then sorting precision is improved, but additional preparation steps are necessary
Solution Approach 1:
The patent applies visual markers to articles in advance during standard handling operations, so that when articles enter the sorting apparatus, the markers are already in place and immediately visible to operators. This preliminary attachment of simple visual indicators eliminates the need for on-the-spot recognition system calibration or complex marker application during the sorting process itself.
4Measurement precision
If sensors and recognition means are installed, then sorting accuracy is improved, but maintenance requirements and operational costs increase
Solution Approach 1:
The patent removes sensors, intelligent units, and electronic recognition components from the system entirely. By extracting these maintenance-requiring elements and replacing them with passive visual markers and human visual detection, the system eliminates the need for sensor calibration, electronic component maintenance, and software updates, dramatically reducing operational and maintenance costs.
Data Source
AI summary
An apparatus for moving and sorting articles between a plurality of destination stations including at least one hooking member, configured to accommodate hanging, or hooking by a hanger, the articles to be sorted, and on which there are defined a plurality of hooking sectors which follow each other in succession on the hooking member, wherein each hooking sector is associated to a specific destination station to which the articles hanging in the hooking sector are sorted. The apparatus also comprises a plurality of markers, each associated with a respective hooking sector to visually communicate to an operator the destination station associated with that hooking sector and a sorting device to sort the articles towards their specific destination station.