Rotating Perforator for Asymmetric Honeycomb Uncapping
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Solution Overview
Problem
Existing uncapping devices for honeycombs are inefficient in removing wax seals from asymmetric or undersized honeycomb frames, often requiring manual uncapping and leaving residual honey due to insufficient penetration of cutting mechanisms.
Innovation Solution
A device with freely rotatable perforating elements and supporting elements equipped with springs to pierce through wax cappings, allowing for efficient uncapping of honeycomb frames regardless of size or shape, with rotating blades that break through wax seals without damaging the honeycomb structure.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If rigid v-shaped heated cutting knives are used to cut off wax cappings, then the thicker parts of wax cappings are removed, but asymmetric or undersized honeycomb frames cannot be properly uncapped
Solution Approach 1:
The patent employs a rotating blade instead of a rigid v-shaped knife. The rotating blade can adapt its orientation and contact point dynamically as it rotates, allowing it to effectively uncap honeycombs of various sizes and shapes. The rotation enables the blade to engage with asymmetric frames in multiple orientations, solving the adaptability problem while maintaining uncapping efficiency.
Solution Approach 2:
The uncapping mechanism is divided into multiple functional elements: the rotating blade for cutting, the spring-loaded pressing mechanism for applying force, and the support structure for positioning. This segmentation allows each component to be optimized independently, with the rotating blade handling the cutting function and the spring mechanism handling the pressing function, thereby achieving both efficiency and adaptability.
2Productivity
If straight cutting knives are used to remove wax cappings, then full-sized thick honeycomb frames can be uncapped, but undersized honeycombs require manual uncapping
Solution Approach 1:
The rotating blade dynamically adjusts its engagement with the honeycomb surface through rotation, allowing it to accommodate undersized honeycombs that would be difficult to handle manually. The spring-loaded pressing mechanism also dynamically adjusts the force applied, making the system adaptable to different honeycomb sizes while maintaining automated operation.
Solution Approach 2:
The device combines multiple functions in a single mechanism: the rotating blade performs cutting, the spring mechanism provides pressing force, and the support structure enables positioning. This multi-functional design allows the same device to handle both full-sized and undersized honeycombs automatically, eliminating the need for manual uncapping of undersized frames.
3Ease of manufacture
If rigid cylindrical rotating blade rubs shallow grooves on honeycomb surface, then the surface is roughened, but the interior of honeycombs remains intact and partially covered with wax
Solution Approach 1:
The rotating blade dynamically engages with the honeycomb through rotation, applying continuous cutting action rather than just surface rubbing. This dynamic engagement allows the blade to penetrate deeper into the wax capping and reach the interior of the honeycomb, achieving complete uncapping while maintaining ease of manufacture through the simple rotating mechanism.
4Productivity
If water heated uncapper device strongly presses against wax covered surface to cut and melt wax grooves, then wax grooves are created, but they quickly reseal themselves
Solution Approach 1:
The device segments the wax removal process into two distinct functions: the rotating blade creates and maintains open grooves through mechanical cutting, while the spring-loaded pressing mechanism separately applies force to prevent resealing. This segmentation allows each function to be optimized independently, ensuring both rapid wax removal and reliable groove opening without the resealing problem.
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
Enables rapid and complete drainage of honey from honeycombs, reducing the need for manual uncapping and minimizing residual honey, thus improving processing efficiency and reducing physical labor for beekeepers.
Implementation Method 1
supporting elements equipped with a member for pressing them from both sides of the honeycomb frame toward the surfaces of the honeycombs
Implementation Method 2
said member is a spring mounted between the supporting elements, pulling said supporting elements toward each other with a force that makes the perforating elements attached to said supporting elements pierce through the wax capping
Implementation Method 3
the cutting knives cut the natural beeswax honeycombs and their seals that bees produce open
Implementation Method 4
the frames are moved into the extractor, where honey comes out from the honeycombs because of the centrifugal force and drains into a tank
Data Source
AI summary
A device for uncapping wax cappings (13) that cover honeycombs (14). Before extracting, the sealed honeycombs (14) have to be uncapped in order to be able to spin the honey out of the honeycombs (14). The cutting system of this device allows, besides full-sized honeycombs (14), also a precise uncapping of undersized honeycombs (14) or shallow and deformed honeycomb structures, which cannot be uncapped using traditional cutting systems. The device includes rotatably mounted perforating elements (11, 12), and supporting elements (5, 6), on which the perforating elements (11, 12) are mounted. Secondly, the supporting elements are pivoted on a base for turning movement. Thirdly, the device has supporting elements equipped with a spring for pressing them against the honeycomb (14) with such a force that enables the piercing elements to go through the wax cappings (13) and into the honeycombs without damaging the other structures of honeycomb frame (2).