Wire cleaning apparatus and method
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Solution Overview
Problem
Industrial wire processing is hindered by contaminants such as scale and debris that adhere to wire surfaces during manufacturing, storage, and transportation, causing issues in subsequent manufacturing steps and requiring effective on-demand cleaning solutions capable of accommodating various wire diameters and cross-sectional profiles.
Innovation Solution
A wire cleaning apparatus comprising a passive helical brush mechanism and an active rotating brush mechanism, along with a resilient wiper and adjustable nozzle system, that cleans the wire as it is fed into a manufacturing machine, utilizing a detergent solution and high-speed air drying to remove contaminants efficiently.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If wire is cleaned using traditional methods, then contaminants are removed, but the cleaning system cannot accommodate various wire diameters and requires major adjustments
Solution Approach 1:
The brush mechanism is designed with dynamic adjustment capabilities where the brush can be positioned at different distances from the wire path using an adjustment mechanism. This allows the same brush mechanism to effectively clean wires of various diameters by adapting its position, rather than requiring multiple fixed brush mechanisms for different wire sizes.
Solution Approach 2:
The cleaning apparatus uses a universal brush mechanism that can clean wires of different diameters and cross-sectional profiles through a single adjustable system. The brush mechanism serves multiple functions by adjusting its position relative to the wire path, eliminating the need for separate cleaning mechanisms for each wire size.
2Productivity
If wire cleaning is performed on-demand at the manufacturing line, then productivity is improved, but the apparatus becomes more complex
Solution Approach 1:
The wire cleaning apparatus is designed to be integrated into the existing manufacturing line where wire is fed from coil stock directly into the cleaning apparatus. The system operates automatically as wire passes through, requiring minimal external intervention while providing on-demand cleaning capability that improves productivity without requiring complex external control systems.
Solution Approach 2:
The cleaning apparatus combines multiple cleaning functions (brush mechanism, detergent application, drying) into a single integrated unit that processes wire continuously as it moves through the manufacturing line. This merging of functions into one compact apparatus provides on-demand cleaning without the complexity of multiple separate systems.
3Manufacturing precision
If brush bristles are positioned close to wire path for effective cleaning, then cleaning effectiveness improves, but wire deformation may occur
Solution Approach 1:
The brush mechanism is designed with bristles of varying lengths and densities arranged in specific patterns around the wire path. This local quality variation allows effective cleaning contact with the wire surface while the overall brush structure maintains appropriate distance from the wire, preventing deformation of the wire shape during cleaning.
Solution Approach 2:
The brush mechanism can be dynamically adjusted in its position relative to the wire path. This allows optimization of the distance between brush bristles and wire surface for each specific wire diameter and cleaning requirement, ensuring effective cleaning while preventing wire deformation through controlled positioning.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The apparatus effectively removes debris and contaminants from wire surfaces, ensuring smooth processing in manufacturing operations and accommodating a range of wire sizes and profiles, enhancing machinery efficiency and reducing tool damage.
Implementation Method 1
a passive brush mechanism comprising a helical brush having a plurality of first bristles affixed to a helical structure
Implementation Method 2
an active brush mechanism comprising at least one cylindrical brush having a plurality of second bristles disposed on a cylindrical surface such that one or more of the plurality of second bristles impinge upon the wire path
Implementation Method 3
a wiper configured to encircle the wire path
Implementation Method 4
an aqueous detergent solution to which a surfactant has been added
Implementation Method 5
a drying stage configured to deliver a high-speed stream of air to the wire
Data Source
AI summary
A wire cleaning apparatus and method is provided, in which a wire cleaning apparatus includes a passive brush mechanism comprising a helical brush, the helical structure having a helical axis substantially coincident with path of a wire passing through the wire cleaning apparatus. The helical brush includes a plurality of first bristles generally oriented inwardly from the helical structure toward the wire, and the helical brush may be compressed or extended to adjust the inner diameter of the helical brush. The wire cleaning apparatus further comprises an active brush mechanism disposed around the wire and configured to rotate around the wire. The active brush mechanism comprises at least one cylindrical brush having a plurality of second bristles disposed on a cylindrical surface such that one or more of the plurality of second bristles impinge upon the wire. The at least one cylindrical brush having a cylindrical axis about which the at least one cylindrical brush is configured to rotate relative to the active brush mechanism.