Virtual cutting device and its knife roller cleaning device

Abstract

A cutting roll cleaning device is used for cleaning a cutter of a cutting roll and comprises a fixing plate, an oil storage tank and a cleaner. The oil storage tank is arranged on the fixing plate, a first end of the cleaner is fixed on the fixing plate and immersed into the oil storage tank, and a second end, which is opposite to the first end, of the cleaner, extends to a roll surface of the cutting roll and is used for cleaning the cutter of the cutting roll. The invention further provides a dotted cutting device with the cutting roll cleaning device. The cutter of the cutting roll of the dotted cutting device can be cleaned on line by the cutting roll cleaning device rather than being disassembled while stopping the device, and production efficiency is guaranteed, meanwhile, dusts adhered to the cutter can be eliminated by the cleaning device, the cutter is avoided to be blunt, and dusts are prevented from falling off on a product to influence the product quality.

Description

technical field [0001] The invention relates to a knife roller cleaning device, in particular to a knife roller cleaning device capable of cleaning a knife on a knife roller and a virtual cutting device provided with the knife roller cleaning device. Background technique [0002] In the production of roll-type household paper, in order to facilitate the use of consumers, a virtual cutting device is generally used to form virtual tangent lines on the household paper at certain distances, and consumers can neatly follow the virtual tangent lines on the household paper. , Quickly and conveniently take out the required length of paper from the whole roll. [0003] However, due to the characteristics of household paper, during the production process, when the cutter in the virtual cutting device contacts and cuts the paper, some paper powder will inevitably be taken off the paper and deposited on the surface of the cutter . If the dust is not cleaned in time, it will accumulate...

AI Technical Summary

Problems solved by technology

[0003] However, due to the characteristics of household paper, during the production process, when the cutter in the virtual cutting device contacts and cuts the paper, some paper powder will inevitably be taken off the paper and deposited on the surface of the cutter

If the dust is not cleaned in time, it will accumulate more and more on the surface of the cutter, which will not only make the cutter dull and wear more, but also cause the dust to fall on the paper, affecting product quality and consumer impression

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