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The multi-patches structure are widely used in various types of complex structure products such as the snubber of blade in the engine manufacturing industry. These parts are often machined with five-axis machine tool. When using the normal tool path planning method, it will be difficult to offset the surfaces and there will be redundant cutter retraction. In order to solve the above problems, this...
Focusing on the tool orientation control in multi-axis milling of freeform surface blade, quaternion interpolation method is employed to get smooth and collision-free tool orientation. Presented tool orientation planning method is based on the blade's shape features, it can avoid collision between the tool and the platform surface. Tool orientations on the boundary curves of the machining area are...
Reconfigurable manufacture system is to list as one of key technologies which will first solve in the future manufacturing, this article will mainly solve research on theory of reconfigurable for NC machine tool. Reconfigurable machine tool has many merits that include modularization, integration, custom-made, convertibility and so on. That is the traditional machine Tool cannot compare. This article...
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