Apparatus for processing a material, in particular for cutting the material
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Solution Overview
Problem
Existing cutting apparatuses for flexible materials, such as fabrics, lack precision, efficiency, reliability, speed, and cost-effectiveness, often resulting in material waste and damage during the cutting process.
Innovation Solution
An apparatus with a movable head and integrated video camera for precise image capture and illumination, combined with electrostatic retention and deionization, allows for accurate cutting of materials by supporting the material on a flat surface and using rotatable blades, enabling precise cutting and minimizing waste.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If prior art cutting apparatuses are used, then basic cutting function is provided, but manufacturing precision and reliability are insufficient
Solution Approach 1:
The apparatus captures an image of the material before cutting to detect its actual position and characteristics. This preliminary detection allows the system to adjust cutting parameters and compensate for material variations, ensuring high precision and reliability without requiring complex real-time control systems.
Solution Approach 2:
The system uses image capture and detection to obtain feedback about the material's actual state, then automatically adjusts cutting parameters based on this feedback. This closed-loop control ensures consistent cutting precision and reliability even when material properties vary.
2Manufacturing precision
If complex apparatuses are used to improve precision, then cutting accuracy improves, but device complexity and construction cost increase
Solution Approach 1:
The apparatus uses its own imaging and detection systems to automatically identify material characteristics and adjust cutting parameters without external intervention. This self-service capability achieves high precision while avoiding the need for complex external measurement and control systems.
Solution Approach 2:
The system replaces complex mechanical positioning and measurement systems with optical imaging and electronic detection. This substitution achieves equivalent or superior precision while significantly reducing mechanical complexity and construction costs.
3Loss of substance
If traditional cutting methods are used, then simple apparatus structure is maintained, but material waste and damage increase
Solution Approach 1:
The system captures an image and detects material characteristics before cutting begins. This allows precise determination of cutting paths that optimize material utilization and minimize waste, while the apparatus structure remains relatively simple.
Solution Approach 2:
The apparatus dynamically adjusts cutting parameters such as blade position, speed, and depth based on detected material characteristics. This adaptive parameter adjustment reduces material waste and damage without requiring a fundamentally complex apparatus design.
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 achieves precise, efficient, and reliable cutting with reduced material consumption and lower construction costs, producing high-quality products with minimal damage.
Implementation Method 1
a head (13) supporting means (14) for processing, in particular for cutting, the material (11) in particular the material (11) situated on the supporting means (12), and means (16) for capturing at least one image of the material (11)
Implementation Method 2
electrostatic retention and deionization
Data Source
Figure 1
Figure 2~3
Figure 4A
AI summary
Described is an apparatus (10) for processing a material, in particular for cutting the material (11); the material being preferably in the form of a respective body, or layer, which is flexible or compliant, having a prevalent two-dimensional extension, the material being shaped especially in the form of a tape or band, that is to say, it is in the form of a respective piece, and is preferably defined by a corresponding fabric or the like, that is to say, by another material, especially for use in the clothing sector, for covering products or for other purposes. The apparatus comprises supporting means, or frame, (10') for the means, or surface, (12) for supporting, in particular for resting, the material (11), and for the means (14) for processing, in particular cutting the material (11), in particular the material (11) situated on the supporting means or surface (12), in particular mounted on respective supporting means, or head, (13), with the means, or head, (13) for supporting the means for processing the material (11) which are mobile relative to each other, in particular along the plane of extension of, that is, in a direction longitudinal to, the material. The apparatus comprises means (16) for capturing at least one image of the material (11), in particular of the material (11) situated on the means, or surface, (12) for supporting the apparatus.