AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
4th axis fusion 36012/8/2023 Fusion 360 4th Axis ToolpathsĬan Fusion 360 handle simultaneous 4th axis machining? Yes! There are quite a few simultaneous 4th axis Fusion 360 toolpaths, with some being only for cylindrical features and more being gradually introduced for more complex geometry: Paired with some AWESOME toolpaths in Fusion 360 this allows us to machine features that would normally require surfacing or otherwise be impossible to machine without simultaneous 4th axis machining. Simultaneous 4th Axis (sometimes called true 4th axis) machining involves the 4th axis moving at the same time (simultaneously) as the X, Y, and Z axes of a traditional mill. This comes in handy when for example you need to machine a piece of roundbar to have a square on the end – each side of the square is its own distinct plane, so the 4th axis only needs to move in between cuts. Positional 4th Axis, or 3+1 machining, involves moving the 4th axis of the machine in between cutting material. Note: If you discover other ways to generate continuous milling toolpaths, let us know.4th Axis CAM and 4th Axis machining can be handled in one of two ways: positional or simultaneous. Please reach out to the team at Autodesk if you have any questions. Once you’ve chosen your plan, follow Autodesk’s instructions to download and install Fusion 360. However, if your designs call for continuous milling-true 4th axis machining, where the rotational axis is turning while you’re milling-you need to purchase Autodesk’s Machinist Extension for Fusion 360. For many designs, you will be fine using the indexing approach for 4th axis machining. Remember, index milling is very similar to 3-axis machining because the 4th axis will rotate the part, but come to a stop before the Bantam Tools Desktop CNC Milling Machine starts milling. The free version of Fusion 360 only supports 2- and 3-axis machining. If you’re programming parts that call for index milling, you can use a free version of Autodesk’s Fusion 360 for personal use. The Bantam Tools Desktop CNC 4th Axis Accessory supports both index milling and continuous milling.
0 Comments
Read More
Leave a Reply. |