Glass Edge Foil Track for Precise Multi-Width Foiling
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing glass edge foilers struggle with precise application of copper foil to glass edges, which can tear easily and fail to adhere properly, and often require multiple applicators for different foil widths and consistent alignment, especially for varying glass piece sizes.
Innovation Solution
A glass edge foiler apparatus with a foil track and dispenser unit that allows for precise application of foil tape to glass edges, accommodating different widths and ensuring proper adhesion, using a foil tape roll holder, pressure applicator module, and laterally-moving tower extension with magnetically aligned roller spacers to maintain alignment and apply foil consistently.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If copper foil is applied to glass edges manually, then the process is simple, but the foil easily tears and adhesion is poor
Solution Approach 1:
A pressure applicator module with burnishing elements acts as an intermediary between the foil and glass edge, providing controlled pressure to ensure proper adhesion and prevent tearing during application
Solution Approach 2:
The system pre-aligns the foil tape on a track before contact with the glass edge, and applies pressure in advance during the burning process to ensure proper adhesion before the foil is crimped
2Adaptability or versatility
If multiple foil applicators are used for different foil widths, then various glass piece sizes can be accommodated, but device complexity increases
Solution Approach 1:
The tower extension can move laterally along a track to reposition the foil dispensing mechanism, allowing a single applicator to accommodate multiple foil widths and glass piece sizes dynamically
Solution Approach 2:
A single foil applicator unit with adjustable tower extension position serves multiple functions by accommodating different foil widths and glass piece sizes through lateral movement along the track
3Device complexity
If handheld foilers are used, then the apparatus is simple, but consistent alignment and application quality deteriorate
Solution Approach 1:
The system uses self-aligning features including guide rails and positioned arms that automatically maintain proper alignment between the foil and glass edge without requiring manual skill or steady hands
Solution Approach 2:
Manual mechanical control by the operator is replaced with a mechanically guided system featuring track-aligned components and position-fixed arms that ensure consistent alignment through their geometric constraints
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 prevents foil tearing, ensures proper adhesion, and allows for consistent application of foil to glass edges, accommodating different widths and glass sizes, thereby improving the quality and ease of foiling processes.
Implementation Method 1
laterally-moving tower extension with magnetically aligned roller spacers to maintain alignment
Data Source
AI summary
A glass edge foiler apparatus comprises a foil track and dispenser unit configured to allow application of foil tape to an edge or edges of a piece of glass, such as glass that may be utilized for stained glass-containing products. A foil tape dispenser supplies foil tape to a foil track module allowing for different widths of foil tape to be applied to an edge or edges of a glass piece. Methods of using the same are further provided.