Adjustable Pillar Post for Glass Scoring Fluid Metering
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Solution Overview
Problem
Automated glass scoring devices lack the ability to adjust cutting fluid flow characteristics effectively, which can impact the efficiency and precision of the scoring process based on varying job parameters such as glass type and cutting wheel configuration.
Innovation Solution
A pillar post with a fluid flow metering element that can be adjusted to change the fluid flow characteristics by rotating within the internal passage, allowing different fluid flow paths and rates to be achieved, ensuring optimal fluid delivery to the cutter wheel.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a fixed fluid delivery system is used, then the device structure is simple, but the fluid flow characteristics cannot be adjusted for different job parameters
Solution Approach 1:
The patent applies the dynamics principle by making the pillar post structure adjustable rather than fixed. The flow metering element can be rotated to different positions within the pillar post, changing the fluid flow characteristics dynamically. This allows the system to adapt to different job parameters (glass type, cutting wheel configuration) while maintaining a relatively simple overall structure. The adjustable component enables multiple flow configurations without requiring multiple separate devices or complex control systems.
2Manufacturing precision
If the fluid flow metering element is made adjustable, then the fluid flow characteristics can be optimized for different cutting conditions, but the device complexity increases
Solution Approach 1:
The patent applies parameter changes by allowing the flow metering element to be adjusted to different positions, which changes the fluid flow parameters (flow rate, pressure distribution). This enables optimization of the cutting fluid delivery for different glass types and cutting wheel configurations, thereby improving scoring precision. The adjustment mechanism is integrated into the pillar post structure, minimizing additional complexity while providing the necessary parameter control.
3Adaptability or versatility
If a simple fluid delivery system is used, then the device is easy to operate, but it cannot accommodate varying job requirements such as different glass types and cutting configurations
Solution Approach 1:
The patent applies universality by designing the pillar post to serve multiple functions: it provides structural support for the cutter wheel and simultaneously acts as an adjustable fluid flow metering device. This multi-functionality allows the system to accommodate different job parameters (various glass types, cutting wheel configurations) without requiring separate adjustment mechanisms for each function. The integrated design maintains ease of operation while providing versatile adaptability.
Data Source
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Figure 3~3A
Figure 4~5A
AI summary
An automated glass scoring device (10) and a pillar post (26) are provided. The pillar post includes a body having a fluid inlet port (30), at least one internal passage (46), a fluid exit port (32), and a fluid flow metering element (34). At least a portion of the fluid flow metering element is disposed within the internal passage. The at least one internal passage provides a path for a fluid flow from the inlet port to the fluid exit port, and the fluid exit port is positioned such that the fluid flow exiting the fluid exit port exits in close proximity to the cutter wheel (36).