Paint Agitating System With Segmented Paddle Blades
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing paint mixing systems are inefficient in thoroughly agitating paint, particularly in ensuring uniform mixing and scraping paint from the sides of containers, leading to potential paint wastage and uneven application.
Innovation Solution
A paint agitating system comprising a cylindrical mixing cup with a paddle having multiple blades and a flexible blade, connected to a rotating mechanism that allows for effective mixing and scraping of paint from the cup's interior and sides, utilizing a shaft and rotating means such as a motor drive or crank for efficient paint agitation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If a simple stirring stick is used to mix paint, then the device complexity is low, but the mixing thoroughness and paint scraping capability are insufficient
Solution Approach 1:
The paddle is divided into multiple paddle blades (at least two) connected at their inner edges, with each blade contributing to different aspects of mixing. This segmentation allows the paddle to achieve thorough mixing capability while maintaining a relatively simple overall structure that can be easily manufactured.
Solution Approach 2:
The invention adds a scraping function by positioning the paddle blades to contact and scrape paint from the inner surfaces of the mixing cup. This utilizes the radial dimension of the mixing cup, transforming a simple rotational mixing action into a two-dimensional mixing and scraping system that improves thoroughness without significantly increasing complexity.
2Stability of the object's composition
If traditional stirring methods are used, then the ease of operation is high, but the paint uniformity and consistency are poor
Solution Approach 1:
Multiple paddle blades are arranged radially around the shaft, creating multiple mixing zones within the cup. This segmentation ensures that paint is agitated from multiple directions simultaneously, achieving uniform consistency more effectively than a single stirring stick, while the modular blade design maintains operational simplicity.
Solution Approach 2:
The paddle blades are designed to continuously scrape paint from the inner surfaces of the mixing cup during rotation, ensuring that all paint is continuously agitated and mixed. This continuous scraping action eliminates dead zones and ensures uniform paint consistency throughout the mixing process.
3Loss of substance
If paint is not thoroughly scraped from the cup sides, then the ease of operation is simple, but the paint wastage increases
Solution Approach 1:
Instead of trying to collect paint that has settled on the cup walls, the paddle blades are designed to actively scrape paint off the cup inner surfaces during normal mixing operation. This inverted approach transforms the cup walls from a place where paint accumulates into an active mixing surface, reducing wastage without requiring additional collection mechanisms.
Solution Approach 2:
The paddle blades serve multiple functions: they mix paint through rotation and simultaneously scrape paint from the cup inner surfaces. This multi-functionality allows the same simple rotating mechanism to achieve both mixing and paint recovery, reducing wastage without adding separate scraping devices or increasing overall 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
The system ensures thorough mixing and scraping of paint, reducing wastage and ensuring uniform consistency, thereby improving paint application quality and efficiency.
Implementation Method 1
the paddle is rotated via the rotating means to mix the paint
Implementation Method 2
paint is scraped off the mixing cup for mixing via the flexible blade
Data Source
AI summary
A paint agitating system features a generally cylindrical mixing cup and a paddle having a plurality of paddle blades connected at paddle inside edges. The paddle blades feature one or more cutouts forming an interior open paddle area. A shaft is located at an intersection of the paddle top edges. A flexible blade is located on the paddle. The system features a rotating means for rotating the paddle via the shaft.