Dual grind adapter kit
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Solution Overview
Problem
Existing adapter kits for converting single-stage grinders into dual-stage grinders require excessive new parts and are difficult to assemble and disassemble, limiting their effectiveness.
Innovation Solution
An auger stud with distinct mounting sections for grind plates and a grind knife, allowing for sequential loading in a proximal-to-distal direction, facilitating the conversion of a single-stage grinder to a multi-stage configuration with reduced component replacement and improved assembly efficiency.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If existing adapter kits are used to convert single-stage grinders to dual-stage grinders, then the grinder can process multiple grind sizes, but the number of new parts required becomes excessive and assembly becomes difficult
Solution Approach 1:
The adapter kit is designed to be universally compatible with both single-stage and dual-stage grinder configurations. The same adapter assembly can be installed or removed to convert between configurations, allowing one set of parts to serve multiple functions rather than requiring separate parts for each conversion direction
Solution Approach 2:
The adapter kit combines multiple functional elements into a single integrated assembly that includes the adapter body, retention ring, and grind plate. This merging reduces the total number of separate parts that need to be managed and installed compared to traditional multi-component adapter systems
2Adaptability or versatility
If existing adapter kits are used to convert single-stage grinders to dual-stage grinders, then the grinder can process multiple grind sizes, but assembly and disassembly become difficult
Solution Approach 1:
The adapter system is segmented into distinct modular components including the adapter body, retention ring, and grind plate. This segmentation allows each component to be independently installed or removed in a logical sequence, simplifying the overall assembly and disassembly process compared to monolithic adapter designs
Solution Approach 2:
The adapter body is pre-configured with integrated features such as pre-formed retention ring grooves and pre-positioned grind plate mounting surfaces. This preliminary preparation of the adapter structure eliminates the need for field assembly of complex sub-components, making the conversion process simpler and more straightforward
Data Source
AI summary
An exemplary auger stud extends along a longitudinal rotational axis that defines a proximal direction and a distal direction opposite the proximal direction. The auger stud generally includes a body portion, a stem, a first grind plate mounting section, a second grind plate mounting section, and a grind knife mounting section. The stem extends distally from the body portion. The first grind plate mounting section is positioned proximally of the body portion, and has a first circular cross-sectional geometry. The second grind plate mounting section is positioned proximally of the first grind plate mounting section, and has a second circular cross-sectional geometry. The grind knife mounting section is positioned between the first grind plate mounting section and the second grind plate mounting section, and has a first non-circular cross-sectional geometry.