Difference between revisions of "CNC Machined Parts"
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In the 3D view, you need to first select the face which you want to create a sketch on. You can do so by clicking on <b>New Sketch</b> and selecting the face. <br> | In the 3D view, you need to first select the face which you want to create a sketch on. You can do so by clicking on <b>New Sketch</b> and selecting the face. <br> | ||
| + | |||
| + | <b>Note:</b> You can have multiple sketches on the same face. | ||
| + | |||
[[File:create_sketch_example.png|600px]] | [[File:create_sketch_example.png|600px]] | ||
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=Applying Operations= | =Applying Operations= | ||
| + | An Operation is a step in the CAD model that modifies the geometry of the part. Each operation is based on a 2D sketch. Think of operations as building blocks stacked one after the other to shape your final part. | ||
| + | |||
| + | Usage: Common operations include extrusion, cut, fillet, and hole. For example, “Extrude this sketch” or “Pocket this area.” Each operation modifies the part and appears in the feature history or timeline. | ||
| + | |||
| + | In Protocase Designer we have the following operations: | ||
| + | * Cut | ||
| + | * Extrude | ||
| + | * Fillet | ||
| + | * Hole | ||
Revision as of 16:59, 20 June 2025
Now you can design fully finished machined parts and have them in hand in as little as 2-3 days, directly within Protocase Designer!
https://www.protocase.com/products/cnc-machining/
Contents
Getting Your Design Started
Protocase Designer now includes a Machined Shapes category under templates.
To begin, select the Machined Cube template, you can expect more shapes & templates to come in the future!
You can customize the finish, material, and dimensions of your part, as well as add Chemical Film Conversion Coating for Aluminum, and Passivation for Stainless Steel. Click on the Extras tab and check the box labelled Chemical Conversion Coating or Passivation.
Once you've selected your desired material, finish and dimensions - click the "Start Designing" button to view your part in 3D and begin making some edits!
Creating Your First Sketch
A Sketch is the starting point of most designs. Think of it like drawing a 2D shape on paper. In CAD software, a sketch is created on a flat surface (like the face of a part or a base plane) and consists of lines, circles, arcs, and other geometric shapes. These 2D outlines are the foundation for creating 3D features like holes, pockets, or solid bodies.
Example: You might sketch a circle to define the base of a cylinder, or a rectangle to later cut a pocket into a part.
In the 3D view, you need to first select the face which you want to create a sketch on. You can do so by clicking on New Sketch and selecting the face.
Note: You can have multiple sketches on the same face.
Drawing 2D Shapes
After selecting your face to draw your sketch on, it will open up the 2D sketch editor. For a more detailed look at this window, see Face Editor Overview
The following are the different shapes you can draw in your sketch:
- Circle
- Ellipse
- Rectangle
- Line
- Arc
- Custom Path
To begin drawing shapes, select your desired shape from the DRAW menu above, hold left click and drag your mouse to start drawing the path. Release your mouse button to finish the shape.
Once you're happy with your sketch, click Save
Back in the 3D view, your newly created sketch will be visible indicated by the red outlines on the face.
Applying Operations
An Operation is a step in the CAD model that modifies the geometry of the part. Each operation is based on a 2D sketch. Think of operations as building blocks stacked one after the other to shape your final part.
Usage: Common operations include extrusion, cut, fillet, and hole. For example, “Extrude this sketch” or “Pocket this area.” Each operation modifies the part and appears in the feature history or timeline.
In Protocase Designer we have the following operations:
- Cut
- Extrude
- Fillet
- Hole
