Tutorials

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Tutorial: How to model involute gears in SolidWorks and show design intent.

Steen Winther
in Design & CAD
85 23 Beginner
The model from this tutorial is found here: http://grabcad.com/library/involute-gear-design-from-scratch-1
SOLIDWORKS solidworks gear involute

Involute profile in splines (1)

Carlos Soler
in Theory
30 0 Beginner
This is a short description of how involute profiles are used in splines like DIN 5480, DIN 5482, ISO 4256, and ANSI 92.1
4156 iso 5482 5480 din serration spline involute

Tutorial : How to model involute gear in Creo 3.0

Milan Ilić
in Modeling
18 3 Beginner
How to model involute (evolvent) gear in Creo 3.0
PTC Creo Parametric model engineer pro parametric creo tutorial evolvent involute gear

Involute profile in splines (2)

Carlos Soler
in Theory
12 12 Beginner
This is a continuation of the previous tutorial https://grabcad.com/tutorials/involute-profile-in-splines-1
involute spline serration din 5480 5482 iso 4156

Involute profile in splines (3)

Carlos Soler
in Theory
9 0 Beginner
This is a continuation of the previous tutorial Involute profile in splines (2) https://grabcad.com/tutorials/involute-profile-in-splines-2
ansi b921 ansi seration involute spline

How to model Involute Gear in Solidworks?

Andreas Gkertsos
in Design & CAD
8 2 Beginner
these are the steps...
SOLIDWORKS solidworks gear model involute competition tutorial teeth challenge how

[Tutorial Video] Spur Gear Involute teeth Profile CATIA using Base circle as basis of construction

Sudhir Gill
in Modeling
2 0 Intermediate
In this video tutorial we will learn how to model a Spur Gear Involute Teeth profile in CATIA using Base circle as basis of construction. In this video I have explained the detailed construction. Let me know if you are facing any problem or any query. https://cadgill.blogspot.com/2019/04/equation-driven-spur-gear-design.html
CATIA machine design construction teeth involute catia gear spur

Spur Gear Involute Gear Teeth Profile

AMAN KHALE
in Modeling
2 0 Beginner
In this tutorial, I will help you in making involute gear teeth for a spur gear using parameters and relations. I have designed the gear in Catia V5R16 using involute curve equations in "LAW" tool available in knowledge toolbar in Catia. https://www.youtube.com/watch?v=RU-f1E3sTSI
CATIA catia relations parameters profile tooth involute gear spur

How to create Spur Gear in fusion 360

N. Kumar
in Modeling
2 0 Beginner
How can we create fusion 360 in fusion 360. Terminology used for gear are as follows Module(m) =PCD/No. of teeth=10 No of teeth(N) =26 Addendum(add) = 10 mm Dedendum (Ded)= 1.125XADD=11.25 PCD = m X no. of teeth = 10X26=260 Outside dia= PCD+2Xadd = 260+20 =280mm Inside dia = PCD -2 X Ded = 260 -2 X11.25= 237.5 mm Circular pitch = π X PCD /N = π X 260/26=31.4mm Tooth thickness = CP/2= 31.4/2 = 15.7 mm Pressure Angle = 20 degree
Fusion 360 3dmodels 3dmodeling profile involute helical gear spur gears

Approximate vs. Involute Gear Tooth Profile in CATIA V5

William Harbin
in Modeling
1 0 Expert
This BND TechSource video shows how to create a “template” part for an Involute Spur Gear. This part may be modified by simply changing the parameters of any/all of the following three formulae: z - number of teeth // real parameter [z = input] Rpa - Ref Pressure Angle // angle parameter [Rpa = input] m - module // length parameter [m = input] And the Undercutting issue can be resolved by introducing Profile Shift which affects the Center Distance between gears as well as adjusting the Addendum and Dedendum circles. Ad – Addendum circle // length parameter [Ad = input] Dd – Dedendum circle // length parameter [Dd = input] https://bndtechsource.wixsite.com/home Excel Involute Spur Gear Calculator with macro: https://drive.google.com/file/d/1b2gzKpBHfOakALJi1-hZfOqGt_KFxNLc/view?usp=sharing
CATIA gear spur laws relations parameters involute v5 catia

Normal Module Involute Helical Gear in CATIA V5 (manual input)

William Harbin
in Modeling
1 0 Expert
This BND TechSource video shows the steps for creating a “template” part for our Normal Module Involute Helical Gear. This part may be modified by simply changing the parameters of any/all of the following five formulae: Fw - Face width // length parameter [Fw = input] z - number of teeth // real parameter [z = input] Npa - Normal Pressure Angle // angle parameter [Npa = input] m - module // length parameter [m = input] Ca - Cylinder helix angle // angle parameter [Ca = input] Please comment or contact us if you would be interested in seeing how to create the Helical gears with a CATIA Macro. Please visit us at: https://bndtechsource.wixsite.com/home Normal Involute Helical Gear calculator (Excel): https://drive.google.com/file/d/1A1tVjmZr4r2D-nLRk6qzkfkMObjdl7wt/view?usp=sharing
CATIA fog gear helical involute module normal v5 catia

Modeling a Gear Wheel in Creo

Dominik Hans
in Modeling
0 0 Intermediate
This tutorial describes a method of modeling an involute spline gear wheel in Creo with a very high accuracy. In this model, the tooth geometry is created as a straight tool with a simple radius at the tool tip would do. So, there is no protuberance or any more advanced tooth modification. But you can create gears with an undercut very easily In my professional work, I had the chance to compare the geometry with the geometry created by KISSsoft. The deviation was really neglectable. Hopefully, this tutorial is useful for someone! If yes, I'm glad to get a feedback And if you are interested in the background of the tooth root radius formulas, just let me know.
PTC Creo Parametric involute gears
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