Adjustable working roll for carding machine

A carding machine and work roll technology, used in fiber processing, deburring devices, textiles and papermaking, etc., can solve the problems of inconvenience and inconvenience of needle teeth replacement, improve carding efficiency, avoid grabbing fibers, and easy to operate handy effect

Inactive Publication Date: 2016-01-20
CHONGQING LIANGNENG MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention solves the problem that the pin teeth of the work roll of the existing carding machine cannot be replaced or the replacement is inconvenient
Does not affect grooming

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Adjustable working roll for carding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Such as figure 1 As shown, the adjustable working roll of the carding machine includes: a cylinder 40, a pin tooth plate 10, and a bolt 30. The pin tooth plate 10 is an arc-shaped plate matched with the cylinder 40. The curvature of the surface is the same. Pin teeth 20 are arranged on the pin tooth plate 10 . The pin-toothed plates 10 are arranged parallel and evenly in the axial direction of the drum 40 , and the pin-toothed plates 10 are arranged in a staggered manner in the circumferential direction of the drum 40 , that is, in the axial direction of the drum 40 . Each row of pin tooth plates 10 is arranged in parallel and evenly. However, each row of pin tooth plates 10 is arranged in a staggered manner. The pin-tooth plate 10 is connected to the drum 40 through bolts 30 . In addition, the pin teeth 20 are right-angled triangles, and the straight sides of the pin teeth 20 of the right-angled triangle are connected to the pin-tooth plate 10 . At this time, the ...

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PUM

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Abstract

The invention relates to the field of carding machines, in particular to an adjustable working roll for a carding machine. The adjustable working roll is characterized by comprising a roller, pin-teeth plates and bolts; each pin-teeth plate is an arc-shaped plate matched with the roller; pin teeth are formed on each pin-teeth plate; the pin-teeth plates are parallelly and uniformly distributed in the axial direction of the roller, distributed in a staggered manner in the circumferential direction of the roller, and connected onto the roller through the bolts. Through adoption of the adjustable working roll provided by the invention, the problem that the conventional working roll for a carding machine cannot be replaced or is inconvenient to replace is solved.

Description

technical field [0001] The invention relates to the field of carding machine devices, in particular to an adjustable working roll of a carding machine. Background technique [0002] Natural coir fiber: it is the natural coir fiber extracted from the coconut shell. The mechanism of carding: if two sufficiently close pin tooth surfaces are arranged in parallel, and the two pin tooth surfaces move in opposite directions according to their respective pin tooth directions, or move in the same direction with a certain speed difference. Any fiber that exists between the two tooth surfaces will then be combed out, and each tooth surface will take a portion of the fiber with it. During this process, the fibers are opened and straightened. [0003] In production, due to the origin of coconut palm fiber and the different production methods of suppliers, there will be differences in the length of the fiber. In order to ensure the continuity of factory production and the quality of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01G15/18
Inventor 李天能
Owner CHONGQING LIANGNENG MACHINERY CO LTD
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