Transport control device, transport control method, and storage medium
The invention provides a conveying control device and the like which can control the tension of a conveyed object with high precision. A conveyance control device (1) is provided with: a subtractor (18) for acquiring, from a tension detector (26), the tension of an object to be conveyed (3) to which...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a conveying control device and the like which can control the tension of a conveyed object with high precision. A conveyance control device (1) is provided with: a subtractor (18) for acquiring, from a tension detector (26), the tension of an object to be conveyed (3) to which the tension is applied by a tension adjustment roller (243); a tension command generation unit (17) that generates a tension command for the object to be conveyed (3); and a thrust correction unit (19) that corrects the thrust applied to the tension adjustment roller (243) in the opposite direction to the tension of the object to be conveyed (3) on the basis of the difference between the tension acquired by the subtractor (18) and the tension command generated by the tension command generation unit (17). The thrust corrected by the thrust correction unit (19) is generated on the basis of the air pressure of a cylinder (244) connected to the tension adjustment roller (243).
本发明提供一种能够高精度地控制被输送物的张力的输送控制装置等。输送控制装置(1)具 |
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