Automatic cleaning device of carding machine

Abstract

The invention relates to an automatic cleaning device of a carding machine. Through guiding blocks which are arranged inside a funnel and fixedly connected, a first flat pressing roller conducts flatpressing on cotton blanked in the funnel through elastic force of an elastic spring, thus the device is always in the transmission and flat pressing state in the carding process, and then the device reaches the state capable of avoiding cotton clogging. According to the automatic cleaning device of the carding machine, through an air blower, the interior of a connecting pipe is subjected to air suction; through dust suction holes, dust and cotton fibers generated at the lower portion of the carding machine are sucked into an air suction cavity, and then through a dust leaking pipe, part of dust is sucked into the connecting pipe; through a filtering net, the dust and cotton fibers in the connecting pipe are filtered out to avoid the situation that the dust and cotton fibers are sucked intothe air blower and damage the air blower; through a sealing door, the filtering net is conveniently replaced, it is avoided that the filtering net is clogged, and the dust removal efficiency is influenced, and thus the purpose that the dust can be more effectively removed is achieved.

Description

Technical field [0001] The invention relates to the field of textile technology, specifically to an automated cleaning device for a carding machine. Background technique [0002] Carding machines are used to process cotton fibers and chemical fibers and are textile machinery. The working principle of the carding machine is to loosen, card and remove impurities from the cotton (fiber) rolls sent from the previous process or the oil cotton (chemical fiber) layer supplied from the cotton box, so that all the cotton loops in the form of curled blocks become Basically straight single fiber shape, and in this process, the broken seeds, impurities and short lint left over from the blowing process are removed, and then the slivers of a certain size are integrated and stored in the cotton tube for use in the drawing process. [0003] At present, the common cards on the market are mainly developing functionality. For example, the Chinese patent CN203080135U proposes a card. The prefe...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an automatic cleaning device for the carding machine, which can avoid cotton jamming and produce a large amount of floating cotton wool, and can more effectively clean the dust at the bottom of the carding machine, solving the problem of the existing carding machine. The high-efficiency dust removal mechanism cannot handle the dust in the lower part of the machine body, resulting in the problem that more dust and lint will be gathered in the lower part of the machine body during work, which solves the problem that the carding machine may not be effectively avoided in the actual use process. , and may produce a large amount of cotton wool floating matter during use

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