Main cotton carding roller supporting device of carding machine

Abstract

The invention provides a main cotton carding roller supporting device of a carding machine and belongs to the technical field of non-woven machines. The carding machine comprises a pair of rack wallboards, a main cotton carding roller supported between the rack wallboards, a cotton inlet disarranging roller and a lower air flow disarranging roller. The main cotton carding roller supporting device comprises a main cotton carding roller shaft supporting bearing base lifting mechanism arranged on the tops of the rack wallboards, and a main cotton carding roller shaft supporting bearing base is fixed to the top of the main cotton carding roller shaft supporting bearing base lifting mechanism. The main cotton carding roller shaft supporting bearing base lifting mechanism is additionally arranged on the tops of the rack wallboards, and the main cotton carding roller shaft supporting bearing base is arranged at the top of the main cotton carding roller shaft supporting bearing base lifting mechanism, so that the height of the main cotton carding roller is increased, and the diameter of the main cotton carding roller is increased; meanwhile, the diameter of a work roller arranged between a pair of main cotton carding roller side protective covers and the diameter of a stripper are correspondingly increased or the number of sets of work rollers and strippers are increased, and work efficiency of the carding machine is improved.

Description

technical field [0001] The invention belongs to the technical field of non-woven machinery, and in particular relates to a main carding roller supporting device of a carding machine. Background technique [0002] The aforementioned carding machine is also called a carding machine, which is a part of the production equipment of a complete set of non-woven products (such as non-woven fabrics, non-woven felts, non-end endless non-woven blankets, etc.), and the production of complete sets of non-woven products The equipment mainly includes an opener, a carding machine, a web-laying machine and a needle punching machine (or a hydroentanglement machine). After laying the web, the netting machine sends it to a needle loom for needle punching or a spunlace machine for spunlace to form a non-woven product. [0003] The technical information about the carding machine can be found in the published Chinese patent documents, such as CN2697116Y (carding machine for nonwoven fabric), CN10...

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Problems solved by technology

[0006] From the above description, it can be seen that how to reasonably increase the diameter of the main carding roll to meet the corresponding increase in the number of sets of work rolls and stripping rolls or correspondingly increase the diameters of work rolls and stripping rolls has become a technical problem that the industry pays attention to and expects to solve. , but there is no corresponding revelation in the Chinese and foreign patents and non-patent literatures published so far

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