DYNAMIC SCALE FOR FLAT GOODS TRANSPORTED LYING ON THEIR SIDE, AND CONTROL METHOD OF THE DYNAMIC SCALE
Dynamic scale for flat goods transported lying on their side, and control method of the dynamic scale, which has an input-side first assembly for thickness measurement, a transport device having transport belts arranged on a weighing plate, sensors, encoders; and a second assembly to determine the w...
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Sprache: | eng ; fre |
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Zusammenfassung: | Dynamic scale for flat goods transported lying on their side, and control method of the dynamic scale, which has an input-side first assembly for thickness measurement, a transport device having transport belts arranged on a weighing plate, sensors, encoders; and a second assembly to determine the width of the good with a width sensor, an output-side takeoff device having an ejection roller, as well as a control unit that is communicatively connected with a first sensor Si at the input and a second sensor S2 at the output of the weighing plate; wherein the control unit is programmed to start a length measurement and the driving of the transport belts of the transport device, said transport belts being arranged on the weighing plate, and to start a thickness measurement and implement a dynamic weighing process during the transport of a first flat good G1. A next flat good G2 is supplied to the input of the dynamic scale if a valid weight measurement result is present for the predecessor G1, and ejection of the predecessor G1 or end of the weight measurement if a third sensor S3 at the input of a takeoff device of the dynamic scale detects the leading edge of the predecessor G1 and a check yields that no valid weight measurement result is present for said predecessor G1. (Fig. 8) |
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