Looking for a mechanical engineer to help choose the right parts to built a motorized multi-axis projector positionner.

I currently have the drawing for the mechanical version of the positionner but it needs to be updated and ajusted to be motorized. Needs to be much more precise.

You need to be able to help find the right specs for the slewing drive, the slew bearing, stepper motor, controller & encoder .

- Full 360 degree rotation on 2 axis

- Make sure it can support the load (100kg) + weight of the structures/mechanics. 3:1 safety factor

- Precision needed < 0.1°

- Repeatability needed <0.1°

- Must be very stable

- Zero backlash

- Minimum 1 rotation per minute

Also need to propose a way to integrate to current positionner/rack.

Compétences : Génie Mécanique, Ingénierie, CAD/CAM, Design de produits, Robotique

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Concernant l'employeur :
( 4 commentaires ) montreal, Canada

Nº du projet : #22765266

8 freelance font une offre moyenne de $274 pour ce travail


I am a professional engineer with 42 years of design and analysis experience I understand your need well.

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(92 Commentaires)

Hi. I'm Mechanical Design Engineer and Expert in Specialized/Complicated Machine Design, CAD, 2D, 3D, Macros, Product Design, FEA Analyzes, DFM, Technical Drawing with Dimensions, Interior/Exterior Design, Photorealist Plus

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(42 Commentaires)

Hi friend, So, what engine do you want to make? I once made a number of simple to complicated machines. You can see it in my portfolio. Apart from the electricity, I also understand the ladder / software. You can ask a Plus

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