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Apparatus and method for trimming card clothing

A technology of card clothing and forward direction, which is applied in deburring devices, textiles and papermaking, manufacturing tools, etc. It can solve the problems of time-consuming maintenance and high cost, and achieve the effect of reducing dressing time

Inactive Publication Date: 2004-06-30
GROB & CO AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Although the above described devices lead to satisfactory grinding and cleaning results, it has been found that the maintenance of these devices is very time consuming
This leads to significant downtime of fiber processing equipment and thus to high costs related to lost production

Method used

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  • Apparatus and method for trimming card clothing

Examples

Experimental program
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Effect test

Embodiment Construction

[0024] The device shown in the figures generally comprises a guide element embodied as a linear guide 10 , a trimming system 20 movable along the guide, an advancing mechanism comprising a total of two advancing systems 30 . The device shown in the figures also includes a drive mechanism 50 by means of which the dressing system can be moved along the guide rail 10 . Thus, the drive mechanism 50 is detachably connected to the trimming system 20 by the battery connection means.

[0025] Each advancement system 30 comprises a first advancement skid 32 mounted to a support element 40, which is only schematically illustrated. The first advancing rail 32 can move in a direction perpendicular to the path predetermined by the guide rail 10 . Each advancing system 30 also includes a second slide 36 that moves in the direction indicated by the double arrow A relative to the first advancing slide 32 . The first sliding rail 32 is moved in a direction perpendicular to the predetermined ...

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Abstract

A device for dressing a card clothing, especially an all-steel sawtooth clothing, drawn over a preferably cylindrical drum, with a dressing system that can be moved along a path predetermined by a guide element, so that at least one element of the dressing system can be advanced in a direction that runs transversely, especially perpendicularly, to the predetermined path. The device has a remote-controlled advancing mechanism for advancing the one or more elements of the dressing system.

Description

technical field [0001] The invention relates to a device for dressing card clothings, in particular all-steel sawtooth card clothings and drawn on cylindrical cylinders, with a dressing system that can be moved along a predetermined path by guide elements, in which device the At least one element of the trimming system can be advanced in a direction of transverse extension, in particular perpendicular to the predetermined path. Background technique [0002] In the processing of textile materials, fibers are straightened and cleaned by using cards. These cards consist of a cylindrical drum whose outer cylindrical surface is covered with card clothing. The carding operation is performed by rotating the cylindrical drum about its axis. The clothings mounted on this cylindrical surface penetrate the fiber material and straighten it, possibly interacting with other processing elements, such as card flats, helical rolls, etc. In addition, this card also cleans the raw material....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01G15/76B24B19/18D01G15/38D01G15/84
CPCB24B19/18D01G15/38
Inventor R·A·格拉夫
Owner GROB & CO AG
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