Novel paper collecting device for printing machine

Abstract

The invention discloses a novel paper collecting device for a printing machine. The device is combined with the printing machine for use and comprises a paper outlet guide rail, a paper collecting roller, a paper collecting table board, an air blower and a paper arranging device, specifically, the paper collecting device is fixedly arranged on a rack of the printing machine and sequentially comprises the paper outlet guide rail arranged on the rack, the paper collecting roller arranged on one side of the paper outlet guide rail, the paper collecting table board arranged at one end of the papercollecting roller, the air blower arranged at the bottom of the paper collecting table board and the paper arranging device fixedly arranged on one side of the paper collecting table board, wherein the paper outlet guide rail and the paper collecting roller are both arranged at a paper outlet in the printing machine, and the paper collecting table board and the paper arranging device are arrangedon the rack outside a printing machine body. According to the device, the size of the paper collecting roller does not need to be changed according to the types of products, so that the labor amountis reduced, the paper collecting procedure is optimized, paper collecting and paper pressing are integrated, and automatic paper collecting and paper arranging are achieved.

Description

technical field [0001] The invention belongs to the technical field of printing equipment, in particular to a novel paper delivery device for printing machines. Background technique [0002] In the printing industry, most printing machines are generally composed of devices such as paper feeding, ink feeding, printing, and paper delivery. The common printing machine paper delivery equipment in the prior art cannot meet the paper delivery requirements of products of different specifications, especially printed matter. When the thickness, hardness, and size are different, it is difficult to untangle the paper. After the paper is discharged, it needs to be sorted manually. The degree of automation is not high, resulting in waste of personnel management costs and low production efficiency. [0003] In addition, to meet the needs of different types of paper, the clutch pressure of the delivery drum needs to be adjusted frequently. If the adjustment is not appropriate, there will b...

AI Technical Summary

Problems solved by technology

[0002] In the printing industry, most printing machines are generally composed of devices such as paper feeding, ink feeding, printing, and paper delivery. The common printing machine paper delivery equipment in the prior art cannot meet the paper delivery requirements of products of different specifications, especially printed matter. When the thickness, hardness, and size are different, it is difficult to untangle the paper. After the paper is discharged, it needs to be sorted manually. The degree of automation is not high, resulting in waste of personnel management costs and low production efficiency.

[0003] In addition, to meet the needs of different types of paper, the clutch pressure of the delivery drum needs to be adjusted frequently. If the adjustment is not suitable, there will be wear between the parts, and even the lack of grip force of the teeth of the drum will cause paper jams.

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