Material conveying state detecting device and material conveying state detecting method

Abstract

The invention discloses a material conveying state detecting device and a material conveying state detecting method, relates to the technical field of tobacco manufacture, and solves the technical problems that the waste of filter sticks is serious due to the fact that filter stick congestion cannot be timely found in the prior art. The material conveying state detecting device comprises a detector and a data processing device, wherein the detecting direction of the detector faces to a path which is passed by materials output by a material conveying device, the material conveying device can send material output signals to the data processing device when outputting the materials, and the detector can send a detecting signal to the data processing device when each material passes the detecting range of the detector. The data processing device can send a stop instruction to the material conveying device in the scheduled time after receiving the material output signal but not receiving the detecting signal, and the material conveying device can stop outputting the materials after receiving the stop instruction. The material conveying state detecting device and the material conveying state detecting method are used for detecting if the filter sticks are blocked.

Description

technical field [0001] The invention relates to the technical field of tobacco manufacturing, in particular to a material conveying state detection device and a material conveying state detection method applied to the material conveying state detection device. Background technique [0002] Cigarette filter sticks are one of the important components of cigarettes. [0003] Existing cigarette filter sticks are made of such as figure 1 The shown filter rod transmitter 40 is sent, using compressed air as power, to blow the filter rod along the filter rod delivery pipe 70 to the filter rod receiver (abbreviation: receiver) 60 and deliver it to the cigarette maker for cigarette rolling and forming. There is a certain interval between the filter rods in the filter rod conveying pipe 70 to prevent the filter rods from being squeezed and wrinkled. The distance between the filter rod transmitter 40 and the filter rod receiver 60 is relatively long, and the layout of the filter rod c...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to propose a material conveying state detection device and a material conveying state detection method applied to the material conveying state detection device, which solves the problem that the prior art cannot detect the congestion of filter rods in time, resulting in serious waste of filter rods question

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