Traditionally, cycles generally offset the component until they meet the stock. This reduces the amount of intermittent cuts, particularly on external regions, which means the tool is engaged with the material for longer without lifting clear. The Waveform Pattern To maintain a constant chip load the cycle uses the philosophy that we machine from “Stock to part”. This will improve the tool life and greatly reduce the risk of tool breakage. In reality the machine tool operator may have to reduce the cycle feed rate to compensate and thus, increase the manufacturing time.Īs Waveform maintains a constant engagement the feed rate can remain at the optimal value throughout the cycle. The tool path moves in a smooth path to avoid sharp changes in direction which maintains the machine tool’s velocity.Ĭlick here to read Waveform PDF Features at a glance:Ĭonstant Engagement With Material Although the Concentric pattern looks much simpler at the first glance the problem is that the tool “digs” into each corner causing the tool to overload, leading to reduced tool life or tool breakage. Waveform roughing strategy is a high speed machining technique that maintains a constant tool cutting load by ensuring the tool engagement into the material is consistent. Waveform machining is standard with Edgecam, no additional purchase necessary.
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