Multi-Layered Golf Ball Pattern Manufacturing
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Solution Overview
Problem
Current golf balls lack aesthetic appeal, leading to a lack of personalization and enjoyment for golfers, as they do not offer unique visual effects that cater to individual preferences.
Innovation Solution
A method for manufacturing a golf ball with a multi-layered pattern is introduced, involving a semi-finished product rotated at a predetermined speed and painted from upper, middle, and lower positions using sprayers with specific spray directions and viscosities to create distinct color layers, resulting in a unique appearance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If a single-color base layer is used for the golf ball, then the manufacturing process is simple, but the aesthetic appeal and personalization are insufficient
Solution Approach 1:
The golf ball surface is segmented into multiple horizontal bands, with each band receiving a different color paint application. This segmentation allows different regions of the ball to have distinct colors, creating a multi-layered pattern that enhances aesthetic appeal while maintaining a relatively simple manufacturing process using sequential spray applications.
Solution Approach 2:
The patent transitions from a single-color two-dimensional surface to a multi-color three-dimensional patterned surface by applying paint from upper, middle, and lower positions at different angles. This dimensional approach creates depth and visual interest through the layered color pattern.
2Manufacturing precision
If color paint is applied from multiple positions with specific spray directions, then a fine layer-by-layer pattern is achieved, but the manufacturing complexity increases
Solution Approach 1:
Different spray directions and angles are applied to different regions of the golf ball. The upper position sprays at a first angle, the middle position at a second angle, and the lower position at a third angle. This local differentiation creates the desired fine layer-by-layer pattern while using a standardized spray application process.
Solution Approach 2:
The golf ball is rotated during the paint application process, allowing dynamic coverage of different surfaces. The rotation enables the spray system to apply paint uniformly across the ball surface while maintaining specific spray directions relative to the ball's orientation, achieving precise pattern control.
3Adaptability or versatility
If the golf ball uses traditional single-color design, then the production cost is low, but the enjoyment and personalization for golfers are reduced
Solution Approach 1:
The patent applies multiple colors of paint to the golf ball surface in sequential layers. By changing colors between applications and using specific spray directions, the ball achieves a multi-layered pattern that provides visual personalization and enhances golfer enjoyment while maintaining cost-effective manufacturing.
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 method enhances the aesthetic appeal of golf balls, providing a fine layer-by-layer effect that attracts attention and increases enjoyment through personalized visual effects.
Implementation Method 1
applying a color paint to the semi-finished product of the golf ball from each of an upper position, a middle position, and a lower position by spraying
Data Source
AI summary
A method for manufacturing a golf ball having a multi-layered pattern is provided. Firstly, a semi-finished product of the golf ball is provided and includes a ball-shaped body and a base layer covering an outer surface of the ball-shaped body. Then, the semi-finished product of the golf ball is rotated at a predetermined rotation speed, and a color paint is applied to the semi-finished product of the golf ball by spraying from each of an upper position, a middle position, and a lower position. The multi-layered pattern includes an upper-layer pattern area, a mid-layer pattern area, and a lower-layer pattern area that are different in color from each other.