Brazing Material Application with Real-Time Imaging Feedback
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Solution Overview
Problem
Brazing precision parts face challenges in producing consistent parts due to variability in brazing material characteristics across different batches, leading to inconsistencies in the brazed products.
Innovation Solution
The implementation of a brazing system comprising an applicator for delivering brazing material, a source of illumination for visualizing the applied material, and an imager for collecting images to ensure accurate application and adjustment, allowing for real-time correction and consistency across batches.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If traditional brazing processes are used without real-time monitoring, then the process is simpler and faster, but the consistency and precision of brazed parts deteriorates due to batch variability
Solution Approach 1:
The patent implements real-time feedback through imaging systems that monitor brazing material application and batch characteristics. The system captures images of applied brazing material, analyzes batch variability, and adjusts application parameters dynamically to maintain consistency across different batches, directly resolving the contradiction between precision and complexity.
Solution Approach 2:
The patent replaces manual inspection and mechanical adjustment methods with automated imaging and optical analysis systems. By using vision systems to detect and measure brazing material characteristics, the system achieves higher precision without relying on complex mechanical measurement devices, thus improving manufacturing precision while managing system complexity.
2Reliability
If real-time imaging and adjustment systems are implemented, then the consistency of brazed parts improves, but the complexity and cost of the brazing system increases
Solution Approach 1:
The system employs feedback loops where imaging data from each batch is analyzed and used to adjust subsequent brazing material applications. This closed-loop control ensures consistency across batches by automatically compensating for batch-to-batch variability, achieving high reliability through intelligent control rather than complex hardware.
Solution Approach 2:
The patent uses imaging to create visual copies and digital representations of the brazing material application process. These optical copies allow for non-contact analysis and measurement, enabling consistent quality control without physical intervention or complex mechanical measurement systems, thus improving reliability while limiting complexity growth.
3Measurement precision
If manual inspection methods are used, then the system remains simple, but the detection precision and measurement accuracy of brazing material application deteriorates
Solution Approach 1:
The patent replaces manual visual inspection with automated imaging systems that capture detailed images of brazing material application. These optical systems provide enhanced measurement precision by digitally analyzing material characteristics, eliminating the limitations of human vision and manual measurement while managing the complexity of detection through software-based analysis.
Solution Approach 2:
The system creates optical copies of the brazing material through imaging, allowing for precise digital measurement and analysis. These visual copies enable accurate detection of material characteristics without direct physical contact or complex measurement apparatus, resolving the contradiction between measurement precision and detection difficulty.
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
This solution enables the production of consistently brazed parts by visualizing and adjusting the application of brazing material in real-time, addressing batch-to-batch variability and improving product yield by ensuring precise application and alignment.
Implementation Method 1
a source of illumination configured to illuminate the applied brazing material
Implementation Method 2
an imager configured to visualize illuminated brazing material applied to the surface of the substrate
Data Source
AI summary
The present disclosure provides systems and methods for applying brazing material to substrates. The disclosed systems and methods suitably include applying brazing material to a substrate, collecting one or more images of the brazing material, and manipulating the substrate in response to the one or more images.