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The hollow gear/sprocket

I need simple 3D CAD model of a gear / sprocket. i intend to submit the design to a prototype manufacturer who requires a CAD file as a first draft. We intend to use several material types. It is actually closer to a shell or skin of the gear/sprocket and not the actual gear itself. In other words you are designing an outer skin of the gear so they can fill it with various materials to test it. We also need a plastic model to check function in the skin. It is dual layer sprocket so even the skin needs to properly function.

Here are the tooth specs. They are 90 degree perfect angle.

If each tooth was a perfect 13.7 mm hypotenuse the two ends are 9.7 mm and 5 mm thick

The circumference is approx or in the vicinity of 49 to 50 inches depending on if you use a 90 or 93 teeth. Prefer 90

The hollow part (the tooth itself needs to be exactly 13.7 x 9.7 x 9.7 and 5 mm thick with a solid bottom that hold the sprocket together and open top side to fill it and nothing behind the tooth for a timing sensor to read the velocity near each tooth as it rotates.

Make the skin / outline 1 mm thick.

If this does not make sense please email me for more details.

If you are an experienced engineer and know how gears work and can help with a perfect gear that works with a 45 degree pitch and can make the gear work in a multiple of 3 near the tooth specs then we have a solution. 90 teeth 93 teeth 96 teeth etc.

The main prerequisite is that the teeth are hollow 13.5 to 13.7 hypotenuse with 9.5 x 9.5 mm tooth length and 5 mm think

Inertial dampening project

Compétences : Rendu 3D, AutoCAD, CAD/CAM, Design industriel, Génie Mécanique

Voir plus : works 3d model, work n gear, who can design a cad project, top 3d model, the prototype part 1, teeth 3d model, submit prototype, solid works work, skin 3d model, simple 3d cad, shell 3d model, prototype skin, plastic 3d model, perfect 3d rendering, how to make prototype, how to make a prototype, how to design prototype, how design 3d model, how 3d rendering works, gears 3d model, gear 3d model, file cam, designing n cad, designing a prototype, cam 3d model

Concernant l'employeur :
( 0 commentaires ) CHENNAI, India

N° du projet : #2326738

12 freelance ont fait une offre moyenne de 103 $ pour ce travail

mitsv

Regards! eng. Mitko Tsvetkov

150 $ USD en 4 jours
(8 Commentaires)
4.6
bchandra1955

Professional engineer can get your design done.

99 $ USD en 5 jours
(9 Commentaires)
4.6
pcranford

Hi, I am an experienced mechanical engineer. I just completed the same project for another employer. Willing to do it again for you.

115 $ USD en 3 jours
(4 Commentaires)
3.5
gabone

Hy see PMB

150 $ USD en 1 jour
(3 Commentaires)
3.1
Garye1981

Good Morning I am pleased to offer you my services. I propose a fixed rate of $100 for project completion. I believe I can have this completed by Sunday evening UK time if given the go ahead today. I have e Plus

100 $ USD en 2 jours
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0.0
Priyank86

I can assure you to provide 100% accurate work. Although am a new comer but I will do my best to complete the work on time.I can offer you best quality work.

40 $ USD en 4 jours
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0.0
alokagm

Regards ALOK

120 $ USD en 4 jours
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0.0
penczi

I'm interested in the task.

100 $ USD en 3 jours
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HtrpVezlY

Please check the PMB

30 $ USD en 1 jour
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modeomedia

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proCADworks

More than 10 years experience in industry, pumps, construction, automotive working experience in MCI-Skopje mechanical engineer Makfluid - Skopje mechanical engineer CAD/CAE/CFD MZT Pumpi - Skopje mechanical e Plus

50 $ USD en 2 jours
(1 Commentaire)
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EngineerRob

I am an Engineer with prior transmissions design experience, so I know gear terminology. Your job description is non-conventional, but I'm confident that we will be able to assist each other: I will help you communica Plus

30 $ USD en 7 jours
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0.0