Heated Honeycomb Cutter Reduces Cutting Force
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Solution Overview
Problem
Current methods for cutting honeycombs are slow, labor-intensive, and require significant force due to the sticky nature of honey and wax, with existing mechanical cutters also being inefficient and tiring to use.
Innovation Solution
A honeycomb cutter with a heated cutting block that reduces the force required to cut through the honeycomb by heating the blade above the melting point of wax, eliminating the need for manual marking and reducing labor and fatigue, featuring a hollow cutting block with sharp edges, an interchangeable heating block, and a handle with a U-shape rigid tube for support.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If a sharp knife is used to cut honeycomb, then the cutting process can be performed with simple equipment, but the process becomes tedious and slow requiring manual marking and cutting
Solution Approach 1:
The patent applies parameter changes by heating the cutting blade to a specific temperature range (above the melting point of wax, approximately 60-100°C) to alter the physical state of the wax during cutting. This thermal parameter change allows the blade to cut through honeycomb without manual marking, significantly improving productivity while maintaining equipment simplicity
Solution Approach 2:
The patent implements preliminary action by pre-heating the cutting blade before cutting operations. This preliminary heating action eliminates the need for manual marking and repeated positioning, allowing the operator to simply guide the pre-heated blade through the honeycomb, thereby increasing cutting speed and productivity
2Productivity
If mechanical honeycomb cutters are used to eliminate manual marking, then productivity improves, but the force required to cut through cold wax becomes very tiring
Solution Approach 1:
The patent changes the temperature parameter of the cutting blade, heating it to above the wax melting point. This parameter change reduces the force required to cut through honeycomb from significant manual pressure to minimal guiding force, eliminating operator fatigue while maintaining high productivity
Solution Approach 2:
The patent utilizes phase transitions of wax by heating the blade to a temperature that melts the wax during cutting. This phase transition from solid to liquid state of wax allows the heated blade to glide through the honeycomb structure with minimal resistance, dramatically reducing the cutting force required
3Ease of operation
If the cutting blade is heated to reduce cutting force, then ease of operation improves, but there is risk of exposing honey to heat
Solution Approach 1:
The patent applies local quality by concentrating heat only on the cutting blade surface that contacts the honeycomb, while the handle and other parts remain cool. The blade is heated to a controlled temperature sufficient for cutting (above wax melting point) but localized heating prevents excessive heat transfer to the honey, maintaining ease of operation while minimizing harmful heat exposure
Solution Approach 2:
The patent uses the heated blade as an intermediary between the heat source and the honeycomb. The blade absorbs and concentrates heat at its cutting edge, facilitating easy cutting through melted wax, while the brief contact time and controlled temperature prevent excessive heat transfer to the honey, thus protecting the honey quality
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 heated honeycomb cutter significantly reduces the force needed to cut through honeycombs, increasing processing efficiency and allowing for easier cutting of desired shapes and sizes without exposing honey to heat, thus enhancing the overall cutting process.
Implementation Method 1
a wire connecting the heating block to a power supply, wherein the wire from the heating block passes through the tunnel and exits from the free end of the handle
Implementation Method 2
heating the blade above the melting point of wax
Data Source
AI summary
A honeycomb cutter has a cutting block that is of a mold shape that can cut honeycomb into honeycomb pieces of desired shape and size. The cutting block can be heated wherein the hot and sharp cutting block can easily cut through the honeycomb. The honeycomb cutter has a heating block for heating the cutting block.