Projectile launcher theory. ideas?

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SUMMARY

The discussion centers on a prototype design for a projectile launcher, highlighting specific design flaws such as the potential jamming of the slider due to off-center pulling, and issues with the spring catching objects during contraction. Additionally, the pulley and main support system is noted as cumbersome for its intended function. Participants are encouraged to provide feedback on these design elements to improve the prototype's functionality.

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  • Understanding of mechanical design principles
  • Familiarity with spring mechanics
  • Knowledge of pulley systems
  • Experience in prototype development
NEXT STEPS
  • Research effective spring design techniques to prevent catching
  • Explore alternative pulley systems for improved efficiency
  • Investigate slider mechanisms that minimize jamming
  • Learn about weight distribution in mechanical designs
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Engineers, hobbyists, and inventors interested in mechanical design and prototype development, particularly those focused on projectile launching mechanisms.

Collin Cannon
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Heres a design I put together a year ago and it got figured out to the point i might be able to make a prototype. What are some design flaws you guys might be able to point out, or some advice you think I could use.
 

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The slider will jam due to off-center pulling.
The spring will catch things as it contracts.
The pulley and main support are cumbersome considering what they need to do.
 

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