Method for operating machines with adaptable motion profiles
AssigneeRobert Bosch GmbH
InventorsBartosz Korajda, Sebastian Krauskopf
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Abstract
For operating controlled machines, a slave motion of at least one movable machine element of the machine is controlled using a motion profile specific to that motion, and this motion profile of the motion of the machine element is subdivided into a plurality of profile segments. The profile segments are each assigned masters, and the masters depend on predetermined command variables, motion profile in the individual profile segments depends in each case on the respective masters, at least two masters are different from one another, and at least two masters of the motion profile depend on command variables that are different from one another.
Claims12
A method for operating controlled machines, comprising the steps of:
- controlling a slave motion of at least one movable machine element of the machine using a motion profile specific to said motion;
- subdividing the motion profile of the motion of the machine element into a plurality of profile segments;
- assigning the profile segments each assigned masters, wherein each of said profile segments is assigned to a different master;
- providing a plurality of master axes, wherein said motion profile is obtained as a function of the master axes;
- making the masters depend on predetermined command variables, and making the motion profile in individual profile segments dependent in each case on a respective one of the masters;
- providing the masters such that at least two masters are different from one another;
- and
- making the at least two masters of the motion profile dependent on command variables that are different from one another.
A control apparatus for operating numerically controlled machines, comprising:
- means configured such that a motion of at least one movable machine element of the machine is controlled using a motion profile specific to said motion, and said motion profile is subdivided into many profile segments;
- a control device which causes each of the profile segments to be assigned masters, so that the masters depend on predetermined command variables, wherein each of said profile segments is assigned to a different master, and the motion profile in the various profile segments results in each case from the respective masters, and at least two masters are different from one another, and at least two masters of the motion profile depend on command variables that differ from one another;
- and
- a plurality of master axes, wherein said motion profile is obtained as a function of the master axes.
Dependencies are inferred from the claim text.