Modular Part Tree Supports for Consistent Part Separation
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Solution Overview
Problem
Existing methods for separating cast or molded parts from a part tree are inefficient, inconsistent, and labor-intensive, especially when using stronger materials, requiring multiple fixtures and taking up valuable space, and are not adaptable to varying part designs.
Innovation Solution
A part tree support apparatus with a base and removable supports featuring Z-axis oriented recesses that accommodate pins from the part tree, allowing for secure positioning and easy separation of parts using a common fixture adaptable to various part designs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple fixtures are used to accommodate different part trees, then adaptability to various part designs is improved, but device complexity and space requirements increase
Solution Approach 1:
The support apparatus is designed with a standardized base and interchangeable support elements that can accommodate multiple part tree configurations. The supports feature recesses that receive pins from different part designs, allowing a single fixture to serve multiple functions and replace the need for multiple specialized fixtures.
Solution Approach 2:
The fixture system is divided into modular components: a base structure and separate support elements. These segmented components can be independently positioned and configured to match different part tree arrangements, providing adaptability without requiring complete fixture replacement.
2Adaptability or versatility
If multiple fixtures are used to accommodate different part trees, then adaptability to various part designs is improved, but space requirements increase
Solution Approach 1:
By creating a universal support apparatus that can handle multiple part designs, the facility requires fewer separate fixtures, thereby reducing the total floor space needed for fixture storage and operation.
Solution Approach 2:
Multiple fixture functions are merged into a single support apparatus. Instead of having separate fixtures for different part configurations, one multi-functional apparatus combines these capabilities, reducing space requirements.
3Reliability
If traditional cutting processes are used for strong/thick connections, then separation effectiveness is improved, but labor intensity and process complexity increase
Solution Approach 1:
The support apparatus positions part trees in a configuration that allows automated equipment to perform separation operations. The standardized positioning enables self-aligning features that facilitate automated cutting or breaking processes, reducing manual labor while maintaining separation effectiveness for strong connections.
Data Source
AI summary
A part tree support apparatus can include a base defining an upper surface, the upper surface defining a plurality of openings; and a plurality of supports, each of the plurality of supports extending from the base and removably secured to the base with a fastener engaged with one of the plurality of openings, each of the plurality of supports defining a recess facing in a Z-axis direction.