7/26/2023 0 Comments Fusion 360 cam![]() ![]() No sudden, aggressive sharp corner movements meant that the outcome was just what I was looking for. However, once I selected Morphed Spiral the resulting toolpath was perfect. I’d experimented with a few toolpaths but, due to the complexity of the surface, I wasn’t 100% satisfied with the result. well because as a hill-runner who doesn’t love a good mountain! Helvellyn Toolpaths ![]() I used this feature recently when creating a toolpath for finish machining a topography data file of Helvellyn, a mountain in the Lake District, because…. The toolpath is different to other 3D strategies such as Scallop for example, in that the toolpath generated is much smoother with fewer sharp corners, therefore achieving superior results on shapes which are deemed to be freeform or organic. It’s a 3D machining strategy perfect for finishing complex surfaces. One particular favourite of mine, however, is Morphed Spiral. You can choose from Parallel, Scallop, Contour etc. The list of 3D machining strategies available within Fusion and Inventor is extensive to say the least. The second method is to click the head of the arrow in the graphics window.Written by Stephen Hall, Fusion, Inventor and CAM Applications Engineer One way is to click the box to flip the axis that is pointing the wrong way in the setup dialog. There are two simple ways to correct this. After a selection is made, it is common for the direction of the triad to be pointing the wrong way. From there you can expand the origin folder and toggle on the visibility for the origin feature(s) you want to use in the CAM workspace.Īs faces and edges are selected, the corresponding axis of the triad will align with, or normal to, the selection. To use origin planes or axes, their visibility will have to be turned on by switching to the Model workspace. Edges can include model edges, origin axes, and user created work axes. These can be model faces, origin planes, and user created work planes. Faces include any flat face on any object in the design file. Use this option if your model does not contain a suitable point and plane for your operation.įaces AND edges can be use to define the axes. This uses both the origin and orientation of the existing coordinate system. Fusion 360 includes a full suite of CAM tools and toolpaths to support many processes including milling, turning, cutting, and additive manufacturing. Select coordinate system - Sets the WCS orientation for the setup from a defined user coordinate system (UCS) in the model. Model Orientation - Uses the orientation of the current part for the WCS orientation. Both the X and Y axes can be flipped 180 degrees. Select X and Y axes - Select a face or an edge to define the X axis and another face or edge to define the Y axis. Both the Z and Y axes can be flipped 180 degrees. Select Z axis/plane and Y axis - Select a face or an edge to define the Z axis and another face or edge to define the Y axis. Both the Z and X axes can be flipped 180 degrees. Select Z axis/plane and X axis - Select a face or an edge to define the Z axis and another face or edge to define the X axis. ![]() Extended descriptions for each option are listed below. Hovering the mouse over one of the options will display an extended description of the different UCS orientation options. Autodesk has introduced the new package of Fusion 360 & FeatureCAM software. In the Work Coordinate System (WCS) section of the dialog you will see five options for orientating the WCS. Autodesk FeatureCAM Standard 2020 automates your CAM workflow to NC code. Also, only two of the three axes are shown on the layout grid. For instance, the Layout Grid in Fusion 360 does not name the axes, but they are color coded. Often there is also a red, green, and blue triad that is labeled with the respective axis name, but this isn't always the case. The X axis is red, the Y axis is green, and the Z axis is blue. X,Y, Z = R, G, B - This simple rhyme is a way to help us remember the color coding scheme used in CAD programs for the X, Y, and Z axes. Most of what will be presented here is intended for use in Fusion 360, however, much of what is shown will also work the same way for the Inventor HSM family of products. We'll also look at the steps required to create a CAM setup. Let's look at some of the view orientation options that are available in Fusion 360. The CAM setup defines the stock that the part will be cut from, as well as where the origin of the program will be located. Before toolpaths can be added to the design, a CAM setup needs to be created. ![]() Not only is Fusion 360 a great 3D design tool, it also has amazing built in fabrication tools like CAM. ![]()
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