Title:
APPARATUS FOR CONTROLLING PROFILING IN ANY DIRECTION
Document Type and Number:
WIPO Patent Application WO/1986/000845
Kind Code:
A1
Abstract:
An apparatus for controlling profiling in any direction, permits profiling to be set in any direction and permits the profiling direction to be easily changed during the profiling operation. Memory means (M) stores the data that represents a profiling direction, i.e., stores an angle subtended by an axis for profile feeding and the X-axis. Correction angle setting means (COM) sets the angle of correction relative to the axis for profile feeding. Adder means (ADD) adds the angle stored in the memory means (M) and the angle of correction set by the correction angle setting means (CMO), and sends it to profile operation means (PRO) which calculates speed of motion in the direction of each axis to relatively move a model and a tracer head (TH) in a direction corresponding to the operation result of adder means (ADD), the calculation being performed relying upon the operation result of adder means (ADD) and displacement signals from the tracer head (TH).
Inventors:
MATSUURA HITOSHI (JP)
SAKURAI HIROSHI (JP)
SAKURAI HIROSHI (JP)
Application Number:
PCT/JP1985/000414
Publication Date:
February 13, 1986
Filing Date:
July 22, 1985
Export Citation:
Assignee:
FANUC LTD (JP)
International Classes:
B23Q35/123; B23Q35/12; (IPC1-7): B23Q33/00
Foreign References:
| JPS57168846A | 1982-10-18 | |||
| JPS571644A | 1982-01-06 |
Other References:
See also references of EP 0190357A4
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