Monolithic Gripper Design
In this CAD design challenge, participants are tasked with creating an innovative and functional monolithic gripping organ, drawing inspiration from the design principles of compliant mechanisms exemplified by BYU's plier. The objective is to craft a gripping mechanism that not only exhibits a high level of ingenuity but is also tailored for manufacturability using additive manufacturing techniques.
Design Considerations:
Participants should focus on integrating compliant mechanisms into the gripping organ to enhance its adaptability and flexibility. The design should take into account the mechanical advantages offered by compliant elements, such as absence of backlash, reduced complexity, and potentially enhanced durability. While the inspiration is drawn from a specific example, participants are encouraged to explore variations and improvements that push the boundaries of traditional gripping mechanisms.
Manufacturability Through Additive Manufacturing:
A crucial aspect of this challenge is ensuring that the designed gripping organ is suitable for additive manufacturing processes. Consideration should be given to the specific requirements and constraints associated with additive manufacturing, including material compatibility, layer-by-layer construction, and geometric complexity. The goal is to create a design that can be feasibly translated from a digital model to a physical prototype using additive manufacturing technologies.
Functional Performance:
Beyond its innovative design and manufacturability, the gripping organ should excel in its functional performance. Participants should demonstrate how their design addresses real-world applications, showcasing its ability to grip and manipulate objects effectively. Factors such as adaptability to different shapes and sizes, ease of use, and potential applications in various scenarios will be evaluated.
Author
No files
- Innovative Design (30 points):
- Uniqueness and creativity of the CAD design.
- Effective incorporation of compliant mechanisms inspired by the provided example.
- Functional Performance (25 points):
- Ability of the gripping organ to perform its intended function effectively.
- Consideration of practical aspects related to gripping and handling objects.
- Feasibility for Additive Manufacturing (20 points):
- Suitability of the design for additive manufacturing processes.
- Consideration of material constraints and feasibility in real-world production.
- Robustness and Durability (15 points):
- Evaluation of the design's robustness under varying conditions.
- Assessment of the durability of the gripping organ over repeated use.
- Documentation and Explanation (10 points):
- Clarity and completeness of the documentation accompanying the CAD design.
- Explanation of design choices and considerations, including compliance with the given specifications.
Free registration to ASME MESA 2024 Conference