Dual-Blade Cutting Insert for Versatile Food Mincing
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Solution Overview
Problem
Existing food mincing devices require multiple cutting inserts for different cutting requirements, leading to increased storage needs and reduced versatility.
Innovation Solution
A food mincing device with a cutting insert featuring two interchangeable cutting blade arrangements, allowing either arrangement to be positioned in a pivoting area of the press ram, and optionally using both simultaneously, with differences in blade spacing, orientation, and pattern, and a common frame with an intermediate web for stabilization.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple cutting inserts are kept available for different cutting requirements, then cutting versatility is improved, but storage needs and device complexity increase
Solution Approach 1:
The patent combines multiple cutting blade arrangements (first and second arrangements with different blade spacings and orientations) into a single cutting insert that can be positioned in different ways. This merging approach allows one insert to perform multiple cutting functions that previously required separate inserts, thereby reducing the total number of inserts needed while maintaining cutting versatility
Solution Approach 2:
The cutting insert is designed with universal functionality by incorporating multiple cutting blade arrangements that can be positioned in different configurations. The insert can adapt to various cutting requirements through different positioning options, making it a multi-functional component that replaces multiple specialized inserts
2Adaptability or versatility
If multiple cutting blade arrangements are included in a single cutting insert, then versatility is improved, but manufacturing complexity increases
Solution Approach 1:
The cutting insert is segmented into distinct cutting blade arrangements (first and second arrangements) that can be independently manufactured and then assembled into the final insert. This segmentation allows each blade arrangement to be produced using standard manufacturing processes, and the modular nature simplifies the overall manufacturing complexity compared to creating a fully integrated multi-functional insert in one step
3Manufacturing precision
If cutting blades are arranged in different patterns and orientations, then cutting precision for exotic shapes is improved, but device complexity increases
Solution Approach 1:
The cutting insert employs dynamic positioning capabilities where the cutting blade arrangements can be positioned in different configurations depending on the cutting requirement. This dynamic adaptability allows the same physical insert to provide different cutting patterns and orientations, achieving high cutting precision for exotic shapes without permanently increasing the structural complexity of the insert itself
Data Source
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AI summary
The invention relates to a cutting insert having a first cutting blade arrangement for a foodstuff chopping apparatus, which has a ram for pushing material to be chopped through the cutting insert. The first cutting blade arrangement is arranged in a first region of the cutting insert and a second region, different from the first region, has a second cutting blade arrangement.