Automatic Mesh Reeling Machine for Fiber Filter Screens

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Solution Overview

Problem

The existing manual process for producing fiber filter screens is inefficient, with significant dimension differences and high labor intensity, leading to low production efficiency.

Innovation Solution

An automatic mesh reeling machine is introduced, comprising a manual fiber loading mesh disc mechanism, quantitative fiber mesh conveying mechanism, fiber mesh cutting mechanism, automatic mesh reeling mechanism, automatic fiber mesh drum delivery mechanism, and automatic mesh stapling mechanism, which together automate the production of reeled meshes with standardized dimensions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual fiber reeling is used, then labor flexibility is maintained, but production efficiency is low and dimension consistency is poor

Engineering Contradiction:
Improveproduction efficiencyVSAvoidautomation system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The automatic mesh reeling machine is divided into six independent functional modules: manual fiber loading mesh disc mechanism, quantitative fiber mesh conveying mechanism, fiber mesh cutting mechanism, automatic mesh reeling mechanism, automatic fiber mesh drum delivery mechanism, and automatic mesh stapling mechanism. Each module performs a specific function and can operate independently, allowing the system to achieve high automation while maintaining manageable complexity through modular design.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The automatic mesh reeling machine integrates multiple functions into a single device: it can load fiber, convey mesh quantitatively, cut mesh to precise lengths, reel mesh automatically, deliver finished drums, and staple meshes together. This multi-functional integration eliminates the need for multiple separate manual operations, significantly improving production efficiency while consolidating system complexity into one coordinated unit.

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

2Manufacturing precision

If artificial customization is used, then adaptability to different orders is maintained, but dimension difference is large and quality consistency is poor

Engineering Contradiction:
Improvedimension consistencyVSAvoidautomation level
Core Design Contradiction:
Manufacturing precisionVSExtent of automation

Solution Approach 1:

The quantitative fiber mesh conveying mechanism uses a metering roll with precise circumferential markings to pre-determine the length of mesh before cutting. The operator sets the required length in advance, and the mechanism automatically feeds the exact quantity of mesh, ensuring consistent dimensions without requiring high-level automation for measurement and control.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The mesh pressing rod is designed to be dynamically adjustable, allowing operators to modify the pressing force and position based on different mesh types and requirements. This dynamic adjustment capability maintains manufacturing precision across different product specifications while keeping the system adaptable to various production needs.

Inventive Principle:
Principle #15Dynamics

3Productivity

If manual operations are used, then equipment simplicity is maintained, but labor intensity is high and production efficiency is low

Engineering Contradiction:
Improveproduction efficiencyVSAvoidoperational simplicity
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The automatic mesh reeling mechanism uses the tension and weight of the mesh itself to drive the reeling process. As mesh is fed through the guiding wheels and pressing rod, its own properties facilitate the winding action, reducing the need for complex external drive mechanisms and maintaining operational simplicity while eliminating manual reeling labor.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The quantitative conveying mechanism replaces manual measurement and feeding with a mechanically-driven metering roll system. The servo motor-driven roll automatically feeds mesh to the precise required length, substituting manual operations with automated mechanical control, thereby improving productivity while keeping the interface simple for operators.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

4Manufacturing precision

If standardized production is implemented, then quality consistency is improved, but production flexibility may be reduced

Engineering Contradiction:
Improvespecification uniformityVSAvoidproduction flexibility
Core Design Contradiction:
Manufacturing precisionVSAdaptability or versatility

Solution Approach 1:

The system maintains specification uniformity through fixed parameters in the quantitative conveying and cutting mechanisms, while allowing flexibility through adjustable parameters. Operators can change mesh length, pressing force, and reel speed according to different production requirements, ensuring consistent quality across all products while adapting to various order specifications.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS10435266B2Automatic mesh reeling machine
Publication Date: 2019.10.08 QINHUANGDAO XINYUE INTELLIGENT EQUIP CO LTD
  • US10435266B2 patent drawing
  • US10435266B2 patent drawing
  • US10435266B2 patent drawing

AI summary

An automatic mesh reeling machine includes a manual fiber loading mesh disc mechanism, a quantitative fiber mesh conveying mechanism, a fiber mesh cutting mechanism, an automatic mesh reeling mechanism of left and right mesh reeling hands, an automatic fiber mesh drum delivery mechanism and an automatic mesh stapling mechanism of a mesh stapler. Information about replacing a mesh disc can be transmitted under the cooperation of a mesh pressing rod and a micro switch. A servo motor drives a metering roll to realize fixed length feeding of a mesh. A cutter cylinder drives a blade to cut the fixed length mesh. A left mesh reeling hand and a right mesh reeling hand reel the mesh into a closed mesh drum. A sliding table cylinder, pneumatic parallel clamping jaws and an electric servo cylinder move the fiber mesh drum to a specified position.