6-Axis Control Finishing of Workpiece with Sculptured Surface.
نویسندگان
چکیده
منابع مشابه
Zig-Zag Tool Path Generation for Sculptured Surface Finishing
Sculptured surfaces are relatively difficult to machine due to their complex geometry. Sculptured surface machining primarily has two stages, the first being roughing and the other being finishing. The current work focuses on generating tool paths for the finishing operation. Given any arbitrary sculptured surface, G&M machine codes have been generated to machine that surface using ball-end mil...
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The general algorithm for manufacturability analysis of 5-axis sculptured surface machining is presented in this analytic contours of a sculptured surface, the method has been considered as au efficient way only for a small product related feature set [5] so far. A framework for a new, kinematics-based method is presented in [6] . It provides a basis for concurrent geometric shape design and ma...
متن کامل-axis CNC machining of sculptured parts
As an innovative and cost-effective method for carrying out multiple-axis CNC machining, 3 1 2 1 2 -axis CNC machining technique adds an automatic indexing/rotary table with two additional discrete rotations to a regular 3-axis CNC machine, to improve its ability and efficiency for machining complex sculptured parts. In this work, a new tool path generation method to automatically subdivide a c...
متن کامل5-Axis Flank Milling of Sculptured Surfaces
This chapter covers the various free-form surface flank milling strategies available, focusing in particular on those for ruled surfaces as widely used in defining turbomachine parts. All these positionings seek to reduce interference between the cutting tool and the surface to be milled so as to respect the tolerances dictated by the Design Office. The range of strategies presented goes from t...
متن کاملGeometric Contribution to 3-axis Milling of Sculptured Surfaces
When we are trying to shape a surface X by 3-axis milling, we encounter a list of problems: First we have to decide if locally the milling tool Σ is able to move along the surface such that its envelope during the motion is the given surface. This is a question involving the curvatures of X and Σ. Second, we want to avoid that while milling in one part of X, Σ intersects another, already finish...
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ژورنال
عنوان ژورنال: Journal of the Japan Society for Precision Engineering
سال: 1994
ISSN: 1882-675X,0912-0289
DOI: 10.2493/jjspe.60.1786