Automatic waste discharge mechanism of paper cutting machine

Abstract

The invention discloses an automatic waste discharge mechanism of a paper cutting machine. The automatic waste discharge mechanism of the paper cutting machine comprises a machine frame, a lower discharged material conveying component, an upper discharged material conveying component, a round cutter, an upper fed material conveying component, a lower fed material conveying component and a material measurement photoelectric sensor. First connection boards are installed on a third guide roller shaft arranged at the front end of the lower discharged material conveying component; the third guide roller shaft is movably provided with a third guide roller; the first connection boards are sequentially provided with a second guide roller, a first guide roller and a first transverse rod; the first transverse rod is provided with a first knuckle bearing to be fixedly connected with the piston end of a first waste removing air cylinder; a ninth guide roller shaft arranged at the rear end of the lower fed material conveying component is provided with second connection boards; the ninth guide roller shaft is provided with a ninth guide roller; the second connection boards are sequentially provided with an eighth guide roller, a seventh guide roller and a second transverse rod; and the second transverse rod is provided with a second knuckle bearing to be fixedly connected with the piston end of a second waste removing air cylinder. The automatic waste discharge mechanism of the paper cutting machine has the advantages of being high in automation degree, high in head and tail waste removing speed and capable of separating waste materials thoroughly.

Description

technical field [0001] The invention relates to the improvement of packaging machinery, in particular to an automatic waste discharge mechanism of a paper cutter. Background technique [0002] In the prior art, before facial tissues are boxed or wrapped into flexible packages, the continuous long facial tissues must be cut into small sections of required length by a paper cutter, and the head and tail of the folded long facial tissues are not Flat, in order to maintain the flatness of the end surface of the tissue paper after slitting, the irregular parts of the head and tail of the tissue paper should be cut off as waste during slitting. When the current paper cutter separates the cut waste, it is blown by wind. From the discharge and conveying parts, there are situations where paper towels fly randomly or are not blown clean, and sometimes even normal products are blown up. Contents of the invention [0003] In view of the deficiencies in the prior art, the object of th...

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Problems solved by technology

[0002] In the prior art, before facial tissues are boxed or wrapped into flexible packages, the continuous long facial tissues must be cut into small sections of required length by a paper cutter, and the head and tail of the folded long facial tissues are not Flat, in order to maintain the flatness of the end surface of the tissue paper after slitting, the irregular parts of the head and tail of the tissue paper should be cut off as waste during slitting. When the current paper cutter separates the cut waste, it is blown by wind. There are situations where paper towels fly randomly or are not blown clean, and sometimes even normal products are blown up.

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