Αποτελέσματα Αναζήτησης
Define the machining process for the various workpiece geometries using the appropriate strategies. First of all, roughing strategies are applied, e.g. roughing in the Z plane or equidis-tant from the surface geometry. CAM systems offer various options from 2 1/2-axis to 5-axis machining.
The x-axis is the horizontal line along which the wall to your left and the floor intersect. The y-axis is the horizontal line along which the wall to your right and the floor intersect. The z-axis is the vertical line along which the walls intersect.
The three directions in the Cartesian coordinate system are specified as the axes X, Y, and Z. The axes are mutually perpendicular and intersect at one point: the datum (origin). An absolute coordinate designates the distance to the datum along a single axis.
Mechanical design of milling machines. Both for 3+2 axis and for 5-axis simultaneous machining, two rotary axes (A, B, or C) in addition to the three linear axes (X, Y, and Z) are required for orientation of the tool.
Whenever we set a zero point somewhere on the X-axis and, a zero point somewhere on the Y-axis, we have automatically set a work zero pint and an intersection of the two number lines.
Standard machines have linear motion along the X, Y and Z axes. 5-axis machines have two additional axes of rotation. Most machine tool builders identify their rotary axes according to the ISO standard, which is that: The A axis rotates around X. The B axis rotates around Y. The C axis rotates around Z.
Z-axis typically frees the tool. Simultaneous 5-axis axis machines require a more intelligent solution, as multiple axis may need to be coordinated to retract the tool.
