Hooping Station Light Mark for Embroidery Alignment
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Solution Overview
Problem
Conventional hooping stations struggle to consistently align garments for embroidery, making it difficult to achieve repeatability in positioning designs relative to the embroidery machine.
Innovation Solution
A hooping station equipped with a light source that marks a predetermined location, allowing for precise alignment of garments by using the light mark as a reference, ensuring consistent positioning of embroidery designs across multiple garments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional hooping stations use a fixed base aligned with the embroidery machine, then the relative position between hooping station and embroidery machine is stable, but the repeatability of garment alignment is poor
Solution Approach 1:
A light source is introduced as an intermediary element that projects a visual marker onto the garment to indicate the precise embroidery position. This light marker serves as a mediator between the fixed hooping station and the variable garment placements, enabling operators to consistently align garments regardless of minor positioning variations.
Solution Approach 2:
The patent replaces complex mechanical alignment mechanisms with an optical system. Instead of relying on precise mechanical positioning of garments on the base, a light source projects a visual reference marker that guides garment placement, substituting mechanical precision with optical guidance.
2Manufacturing precision
If manual alignment methods are used without visual references, then the hooping station structure remains simple, but the positioning precision of embroidery designs varies
Solution Approach 1:
The light source acts as an intermediary that provides visual feedback without requiring complex mechanical adjustment mechanisms. The projected light marker serves as a simple yet effective reference that enhances positioning precision while adding minimal complexity to the hooping station.
Solution Approach 2:
The patent utilizes light (optical signal) to provide visual reference markers that change or move to indicate precise positioning. This optical approach provides clear visual cues for alignment without requiring complex mechanical systems, thereby improving positioning precision with minimal increase in device complexity.
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
Enables quick and consistent alignment of subsequent garments of similar styles, allowing for sequential embroidery in substantially the same position relative to the embroidery machine, improving the repeatability and efficiency of the embroidery process.
Implementation Method 1
a light source capable of marking with light a predetermined location relative to an embroidery machine
Data Source
AI summary
A hooping station for an embroidery machine, that includes a base configured to receive a garment. A plurality of tracks are formed in the base and a plurality of bumpers are configured to fit within the tracks. At least a first bumper is configured to engage the first track the predetermined position. A light source is configured to form a light mark that is in a predetermined location relative to the first bumper.