Sorting Plate Inclination for Spherical Object Separation
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Solution Overview
Problem
Existing devices for sorting spherical objects are inefficient in distinguishing between uniform and defective objects based on surface uniformity and internal mass distribution, particularly for objects of varying sizes and weights.
Innovation Solution
A device with a sorting plate that utilizes an accelerating region to impart kinetic energy to spherical objects, allowing good objects to roll into one container and defective objects to divert into another due to differences in trajectory influenced by shape and weight, with adjustable components to accommodate different object parameters.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If traditional sorting devices are used, then the structure is simple, but the sorting accuracy for objects of varying sizes and weights deteriorates
Solution Approach 1:
The sorting plate is designed with adjustable inclination angle and can be dynamically tilted to different positions. This dynamic adjustment allows the device to adapt to spherical objects of different sizes and weights, maintaining high sorting accuracy without requiring multiple fixed sorting devices. The dynamic positioning enables the gravity vector to be optimized for each sorting scenario.
Solution Approach 2:
The device changes the inclination angle parameter of the sorting plate to optimize sorting performance for different object characteristics. By adjusting this geometric parameter, the system achieves accurate sorting across varying object sizes and weights while maintaining a relatively simple device structure.
2Reliability
If an inclined plate is used for sorting, then the device construction is simple, but the ability to distinguish defective objects based on trajectory differences deteriorates
Solution Approach 1:
The sorting plate creates asymmetric trajectory conditions for spherical objects based on their physical characteristics. Good spherical objects follow a predictable rolling trajectory, while defective objects (non-spherical or with uneven mass distribution) deviate from this trajectory. The asymmetric geometry of the inclined plate amplifies these trajectory differences, enabling reliable defective object detection.
Solution Approach 2:
The sorting plate utilizes curved surface geometry to enhance the separation of trajectories. The specific curvature profile is designed to maintain stable rolling motion for good spherical objects while causing defective objects to偏离 the expected path, improving detection reliability without complex mechanisms.
3Adaptability or versatility
If the sorting plate is fixed in position, then the device is easy to operate, but the adaptability to different object parameters deteriorates
Solution Approach 1:
The sorting plate incorporates a tilting mechanism that allows it to be dynamically positioned at different angles. This dynamic capability enables the device to adapt to various spherical object parameters (size, weight, density) by optimizing the gravity component along the sorting surface, significantly enhancing versatility.
Solution Approach 2:
The adjustable sorting plate serves multiple functions: it can sort objects of different sizes, weights, and densities by simply changing the inclination angle, rather than requiring different sorting mechanisms for each object type. This multi-functionality achieves high adaptability while maintaining operational simplicity through a single adjustment mechanism.
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
Effectively sorts spherical objects by kinetic energy transfer, ensuring accurate separation of good and defective objects across various sizes and weights, with adjustable features for optimal performance.
Implementation Method 1
a sorting plate (3) comprising a receiving region (4) for receiving the spherical objects (1) from the feeder (2) and a sorting region (5), wherein the sorting region (5) comprises a good objects transferring region (6) for transferring good spherical objects (1G) and a defective objects transferring region (7) for transferring defective spherical objects (1D)
Implementation Method 2
At least a portion of a sorting surface (3A) of the sorting plate (3) ascends between the receiving region (4) and the good objects transferring region (6)
Data Source
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AI summary
A device for sorting spherical objects (1), the device comprising: a feeder (2, 2', 2") for feeding the spherical objects (1); and a sorting plate (3, 3', 3", 3"') comprising a receiving region (4) for receiving the spherical objects (1) and a sorting region (5), the sorting region (5) comprising a good objects transferring region (6) for transferring good spherical objects (1G) and a defective objects transferring region (7) for transferring defective spherical objects (ID); characterized in that the sorting plate (3, 3', 3", 3"') comprises a sorting surface (3A) that ascends between the receiving region (4) and the good objects transferring region (6).