Production of cotton ball from cotton sliver and cotton ball maker

A technology of cotton ball machines and cotton balls, applied in medical science, bandages, etc., can solve problems such as false adhesion of fiber clusters, and achieve the effects of uniform density, high roundness, and high reliability

Inactive Publication Date: 2007-10-10
詹朝开
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

A Chinese patent has announced an invention entitled "Multi-feeder Medical Cotton Ball Machine" (the announcement number is CN 2052270U), which adopts a mechanism integrating cotton rubbing, shaping, and separation. The mechanism consists of a vertically fixed It consists of a rubbing wheel rotating at a certain angular speed and a rubbing board (supporting plate) with a certain arc length stationary on the outer edge of the rubbing wheel. The cotton fiber torn off by the cotton breaking mechanism directly falls into the rubbing board and rubs the cotton. Between the circular grooves formed by the rollers, the finished cotton balls flying out from the lowest end of the rubbing board will inevitably have different fiber clusters on the surface and wide cracks visible to the naked eye between them, and the fiber clusters are concentric. Phenomena such as partial pseudo-adhesion

Method used

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  • Production of cotton ball from cotton sliver and cotton ball maker
  • Production of cotton ball from cotton sliver and cotton ball maker
  • Production of cotton ball from cotton sliver and cotton ball maker

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Embodiment Construction

[0025]The present invention will be further described below (in conjunction with accompanying drawings). The invention relates to a method for producing cotton balls by using cotton slivers, the cotton feeding speed required by the cotton feeding process is determined by specific product specifications and determined according to the production of cotton ball machines per unit time. Because the cotton feeding mechanism (9 or 39) in the prior art mostly adopts the method in which the driving roller and the driven roller are engaged, the control of the amount of cotton feeding only needs to adjust the rotational speed of the driving wheel. The way of adjusting resistance can be adopted for this reason to realize the adjustment to the DC motor (61) rotating speed. The amount of cotton fed per unit time is a relatively important parameter in the cotton feeding process. Both too much and too little will cause excessive accumulation of cotton fibers in the cotton ball machine and co...

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Abstract

A method for preparing the cotton balls from cotton sliver includes such steps as feeding cotton sliver, carding, negative-pressure depositing, winding, shaping, and separating the finished cotton ball. Its cotton ball machine is composed of cotton sliver feeder, carding unit, negative-pressure depositing unit, winding unit and finished cotton ball separator. Its advantages are high uniformity, productivity and roundness of cotton balls, and no pollution.

Description

Technical field [0001] The invention relates to a method for producing cotton balls by using cotton sliver and a cotton ball machine thereof, which are applied to making cotton balls by using semi-finished cotton sliver. Background technique [0002] The use of semi-finished cotton sliver to produce cotton balls usually uses a cotton breaking mechanism to mechanically tear off the cotton sliver. The amount of tearing depends on the amount of cotton sent by the cotton feeding mechanism, and then the torn cotton fiber is sent to the rubbing mechanism and shaping mechanism. Cotton balls processed into corresponding amount of cotton are rolled out from the discharge port after being disengaged from the mechanism. A Chinese patent has announced an invention entitled "Multi-feeder Medical Cotton Ball Machine" (the announcement number is CN 2052270U), which adopts a mechanism integrating cotton rubbing, shaping, and separation. The mechanism consists of a vertically fixed It consi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F15/00
Inventor 詹朝开
Owner 詹朝开
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