Supporting structure for movable cover plate

A movable cover and supporting technology, which is applied in deburring devices, textiles and papermaking, fiber processing, etc., can solve the problems affecting the movable cover, the unclean removal of cover flowers, and the effect of fiber carding, etc., to improve Product quality, enhance the carding effect, overcome the effect that cannot be adjusted by itself

Inactive Publication Date: 2017-10-20
ZHENGZHOU HONGDA NEW TEXTILE MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the above-mentioned problems in the prior art that the flats are not clean during the production process, which affects the combing effect of the movable flats on the fibers and thus affects the product quality, and a new type of flexible flats for movable flats is specially designed. holding structure

Method used

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  • Supporting structure for movable cover plate
  • Supporting structure for movable cover plate
  • Supporting structure for movable cover plate

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] The present invention is further described below in conjunction with embodiment (accompanying drawing):

[0018] like Figure 4 , Figure 5 As shown, the movable cover plate supporting structure of the present invention includes a supporting block 1, and the supporting block 1 passes through a bolt 10, a spring 11, a gasket 8, a stop nut, and a tightening nut that are sequentially set on the bolt from top to bottom. The solid nut is connected with the bracket 7, the bolt piercing hole processed on the supporting block 1 is a stepped hole whose upper and lower end apertures are larger than the middle section aperture, and the spring 11 is located in the lower end cavity of the stepped hole; The aperture of the upper hole of the stepped hole is greater than the maximum outer diameter of the upper end cap of the bolt 10, and the depth is greater than the thickness of the upper end cap of the bolt 10; the cross section of the bracket 7 is an L-shaped structure, and the low...

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PUM

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Abstract

The invention discloses a supporting structure for a movable cover plate. The supporting structure comprises a supporting block, the supporting block is connected with a bracket through a bolt, a spring, a gasket, a limiting nut and a fastening nut, wherein the bolt is sleeved with the spring, the gasket, the limiting nut and the fastening nut in sequence from top to bottom. A bolt penetrating-installing hole machined in the supporting block is a stepped hole, the aperture of the upper end and the aperture of the lower end of the bolt penetrating-installing hole are larger than the aperture of the middle section, and the spring is located in a cavity in the lower end of the stepped hole; the aperture of an upper end hole of the stepped hole is larger than the maximum outer diameter of an upper end cap of the bolt, and the depth of the upper end hole of the stepped hole is larger than the thickness of the upper end cap of the bolt; the bracket is fixed to a supporting bracket leg through a bolt. The supporting structure for the movable cover plate elastically supports, limits and protects the movable cover plate during normal operation of the movable cover plate.

Description

technical field [0001] The invention relates to the field of textile machinery, in particular to a supporting structure used for the operation of a movable cover plate in a carding process or a non-woven fabric production process. Background technique [0002] The movable cover is the main mechanism for carding, mixing and removing impurities on the surface of the cylinder in the carding process or non-woven fabric production process, and the movable cover supporting structure is to clean the movable cover during the production process support point. The working principle of the movable cover system is as follows: figure 1 As shown, the movable flat 3 will transfer most of the impurities and short fibers after carding the surface fiber of the cylinder in the production process, that is, the flat flower. When the movable flat 3 containing the flat flower runs to When the middle distance between the block 1 and the block 2 is L1, the cleaning brush roller Ⅰ4 will clean up th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01G15/24
CPCD01G15/24
Inventor 张彦伟胡雪成邹永泽郭东亮李瑞霞
Owner ZHENGZHOU HONGDA NEW TEXTILE MACHINERY
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