Yarn Spindle Packaging Control for Multi-Type Parameter Adjustment

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Solution Overview

Problem

The existing yarn spindle packaging systems face challenges in efficiently packaging different types of yarn spindles without incurring high costs, as customizing packaging lines for each type is costly and can result in packaging damage or failure if unified parameters are used.

Innovation Solution

A yarn spindle packaging system that generates task and device control parameters for each stand-alone device based on specific packaging requirements, allowing these devices to execute tailored tasks and adjust parameters dynamically, enabling intelligent and flexible packaging of various yarn spindle types.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If unified packaging parameters are used for different types of yarn spindles, then packaging cost is reduced, but packaging damage and packaging failure occur

Engineering Contradiction:
Improvepackaging costVSAvoidpackaging quality
Core Design Contradiction:
Ease of manufactureVSReliability

Solution Approach 1:

The packaging system dynamically adjusts packaging parameters based on the detected type of yarn spindle. The control device receives identification information, determines the spindle type, and automatically modifies packaging parameters (such as packaging force, speed, or method) to match the specific requirements of each spindle type, thereby preventing damage while maintaining cost efficiency through a single shared system.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes packaging parameters according to the identified yarn spindle type. Different parameter sets are stored and selected based on the spindle classification, allowing optimization of packaging conditions for each type without requiring separate dedicated packaging lines, thus resolving the contradiction between standardized cost and customized quality.

Inventive Principle:
Principle #35Parameter changes

2Reliability

If different stand-alone devices are customized for different types of yarn spindles, then packaging quality is improved, but packaging cost increases

Engineering Contradiction:
Improvepackaging qualityVSAvoidpackaging cost
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The patent implements a universal packaging system where a single control device and shared stand-alone devices can handle multiple types of yarn spindles. The system achieves multi-functionality through automated identification and parameter adjustment, eliminating the need for separate customized devices for each spindle type while maintaining high packaging quality for all types.

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

Solution Approach 2:

The packaging process is segmented into distinct functional modules: identification module, control device, and executable components. This segmentation allows the system to process different spindle types through a unified architecture with modular flexibility, reducing overall system cost compared to fully customized solutions while preserving specialized packaging capabilities for each type.

Inventive Principle:
Principle #1Segmentation

3Ease of manufacture

If a shared packaging system is used for different yarn spindle types, then packaging cost is reduced, but packaging efficiency decreases

Engineering Contradiction:
Improvepackaging costVSAvoidpackaging efficiency
Core Design Contradiction:
Ease of manufactureVSProductivity

Solution Approach 1:

The system incorporates feedback mechanisms where the control device receives identification information about the yarn spindle type, processes this information, and automatically adjusts packaging parameters in real-time. This closed-loop control enables the shared system to efficiently adapt to different spindle types without manual intervention, maintaining high packaging speed and efficiency while using a cost-effective unified platform.

Inventive Principle:
Principle #23Feedback

Data Source

PatentEP4528413A1Yarn spindle packaging system, and control method and control apparatus therefor
Publication Date: 2025.03.26 ZHEJIANG HENGYI PETROCHEMICAL CO LTD
  • EP4528413A1 patent drawingFigure 1~2
  • EP4528413A1 patent drawingFigure 3
  • EP4528413A1 patent drawingFigure 4

AI summary

Provided is a yarn spindle packaging system, and a control method and control apparatus therefor, relating to the field of chemical fiber intelligent technology. The yarn spindle packaging system includes: a control device (10) and a plurality of stand-alone devices (20), where the control device is configured to generate a packaging task and a device control parameter of each stand-alone device for a target type of yarn spindles according to a packaging requirement; and adjust the packaging task and the device control parameter of each stand-alone device in combination with work data returned by each stand-alone device; and each stand-alone device is configured to receive the corresponding packaging task and device control parameter sent by the control device; execute the corresponding packaging task based on the corresponding device control parameter; and return the work data corresponding to the corresponding packaging task to the control device.