Translation axis and rotational axis coordinated motion planning control method for five-axis linear interpolation
The invention discloses a translation axis and rotational axis coordinated motion planning control method for five-axis linear interpolation, which is used for solving the technical problem of uniformcoordination of movement characteristics of translation axis and rotational axis during five-axis li...
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| Hauptverfasser: | , , , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a translation axis and rotational axis coordinated motion planning control method for five-axis linear interpolation, which is used for solving the technical problem of uniformcoordination of movement characteristics of translation axis and rotational axis during five-axis linear interpolation. The translation axis and rotational axis coordinated motion planning control method comprises the steps of firstly, building a relation model between rotational axis angular acceleration and translation axis acceleration by combining a five-axis linear interpolation principle, and obtaining actual maximum angular acceleration of the rotational axis by the model; secondly, trimming the maximum initial acceleration of the translation axis by combining each rotational axis angle acceleration constraint parameter, calculating actual maximum angular speed of the rotational axis after performing speed planning of the translation axis to obtain maximum feeding speed, and trimming the maximum speed of t |
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