What is helix profile?

To define the helix, you define a helix profile, and a helix axis (axis of revolution for the helix). Helix profile. Helix axis. When the system rotates the helix profile 360° around the helix axis, a surface of revolution is defined.

What is helical sweep?

Springs and screw threads are the classic examples of using a Helical Sweep, but think about how you might produce a knurl pattern using this functionality. Think of this feature as a standard sweep along a helix. Unfortunately this function is still under the ‘Menu Manager’ interface.

How do you extrude a helix in Solidworks?

You can create a helix or spiral curve in a part.

1. In a part, do one of the following: Open a sketch and sketch a circle. Select a sketch that contains a circle.
2. Click Helix and Spiral (Curves toolbar) or Insert > Curve > Helix/Spiral .
3. Set values in the Helix/Spiral PropertyManager.
4. Click .

How do you add a thread in Creo?

1. Click Model > Engineering > Cosmetic Thread.
2. Click to use standard series and diameter and to display the standard thread options.
3. To select a surface to thread, click the Placement tab, click the Threaded surface collector, and then select a surface.
4. Select a thread series in the box:

How do you sweep in Creo?

How to Create Sweeps with Open Trajectories in Creo

1. From the Model ribbon bar menu, open the Sweep tool.
2. Select the trajectory.
3. Sketch a section for sweeping or select a pre-defined section from the Sketcher Palette.
4. If you selected a pre-defined section, edit the dimensions and reference point.

How do you make a spring in Creo?

simple spring creation by using helical sweep function.

1. Step 1: Open up the Software.
2. Step 2: Select Front Plane & Apply Sketch Function.
3. Step 3: Use of Helical Sweep(Select the Sketch+Y-Axis)
4. Step 4: The Spring.

What is cosmetic thread in Creo?

A cosmetic thread is a cosmetic feature that represents the diameter of a thread. For internal surfaces, when you select a cylindrical or conical reference surface on which to place a thread, Creo compares the surface to the standard hole tables.

How do you add a screw in Creo?

Just click Tools > Intelligent Fastener > Screw and then click a datum point, an axis, or a hole on your model where you want to add the connector. Then follow these steps: Indicate whether you want the system to use a threaded screw or a bolt and nut. For a threaded connector, select two aligning surfaces.

How to model a helical gear in Proe / Creo?

Formulas for helical gear: Transverse_module = normal_module / cos (helix_angle) Normal_circular_pitch = pi * normal_module Transverse_circular_pitch = pi * transverse_module

How is the shape of a helix determined?

The helix is projected along the x axis with pitch = 5 units. The shape is defined by the equations for a circle in the y-z plane using cartesian co-ordinates, with radius = 2 units. The helix is right handed.

How to create a helical curve using CSYS?

Simply create a datum curve defined by an equation! (or in this case three equations). The only other feature required is a csys. I uploaded this model as an example of a helical curve which is defined by three simple parametric equations…

How do you create a curve in Creo?

To open this in Creo, type Curve in the search box at the top right corner and select “ Curve from equation ” from the list. Now paste this equation in the text window. Save the text window and close. Click done. This will create the involute curve.