Automatic paper receiving rack for pipe coiling machine

Abstract

The invention relates to an automatic paper receiving rack for a pipe coiling machine. The automatic paper receiving rack comprises a mounting rack and automatic paper receiving devices, wherein the mounting rack is formed by connecting a plurality of mounting frames; the automatic paper receiving devices are arranged on two sides of the mounting frames; each automatic paper receiving device comprises a paper tape brake disc, a paper receiving assembly, a paper tape storage buffer rack and a discharging wheel; a photoelectric sensor is arranged on each paper tape brake disc; a paper disc is arranged on each paper tape brake disc; paper tapes in the paper discs are conveyed to the paper receiving assemblies from the paper tape brake discs along transition wheels; and one paper tape stays in the paper receiving assemblies to wait for paper receiving, and the other paper tape is conveyed to the paper tape storage buffer racks and is butted outwards through the discharging wheels. The automatic paper receiving rack has the beneficial effects that the automatic paper receiving devices are arranged on two sides of the mounting frames, and the automatic paper receiving rack can adapt to paper product specifications having different paper quantity requirements in a mode of connecting the mounting frames; and the photoelectric sensors on the paper tape brake discs detect the residual paper quantity of the paper discs, and the paper receiving assemblies are automatically controlled to automatically receive paper.

Description

technical field [0001] The invention relates to the technical field of paper product processing equipment, in particular to an automatic paper receiving rack used for a coiling machine. Background technique [0002] In the process of paper product production, since the coiling machine needs a large amount of paper tape when rolling paper at high speed, the paper tray needs to be replaced frequently. In order to ensure the efficiency of the coiling tube and not affect the speed of the coiling tube, most of them use the paper rack In the way of automatic paper splicing and manual replacement of paper trays, the existing paper splicing rack generally includes a paper tape brake disc, a paper splicing assembly, and a paper tape storage buffer frame. [0003] Among them, the existing paper splicing assembly has certain defects due to its complex structure and cumbersome actions. For example, the prior art CN201920478179.X discloses a paper tape docking device, which includes a fi...

AI Technical Summary

Problems solved by technology

But such a structure is more complicated, and increases the cost, and the installation is not convenient enough

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