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Yarn pressing wheel of loom

A wire pressing wheel and loom technology, which is applied in looms, textiles, textiles and papermaking, etc., can solve the problems of uneven pressing force, fluffing of silk threads, and low production efficiency, so as to prevent radial runout, press Uniform wire strength and increase product quality

Inactive Publication Date: 2012-11-14
SUZHOU DONGDI TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Generally, because the installation of the thread pressing wheel is not firm, there will be radial runout phenomenon, which will make the thread pressing force uneven, cause the thread to fluff, and even break the thread, which greatly increases the labor intensity of the operator, and the production efficiency is low. Greatly affected the product quality of silk fabrics

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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  • Yarn pressing wheel of loom
  • Yarn pressing wheel of loom
  • Yarn pressing wheel of loom

Examples

Experimental program
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Embodiment Construction

[0014] The present invention is described below in conjunction with accompanying drawing.

[0015] as attached Figure 1-4 The shown thread pressing wheel of the present invention includes a thread pressing wheel 1, an accommodating space 2 and a ball bearing 3; the center hole of the thread pressing wheel 1 has an accommodation space 2; The ball bearing 3 is installed in the accommodating space 2; the accommodating space 2 has a stepped conical shape; a circle of concave ribs 4 is provided on the round platform of the accommodating space 2; the top of the crimping wheel 1 is fastened to a The positioning end cap 5; the lower end of the positioning end cap 5 is provided with a circle of convex ribs 6; the convex ribs 6 cooperate with the concave ribs 4 to radially fix the crimping wheel 1; the positioning end cap 5 It is connected to the top of the pressing wheel 1 by bolts 7.

[0016] Due to the application of the above-mentioned technical solution, the present invention ha...

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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Abstract

The invention discloses a yarn pressing wheel of a loom, which comprises the yarn pressing wheel, a holding space and a ball bearing, wherein the holding space is arranged on a central hole of the yarn pressing wheel; the ball bearing is arranged in the holding space; the holding space is in a step cone shape; a circle of concave edge is arranged on a circular truncated cone of the holding space; the top part of the yarn pressing wheel is connected with a locating end cover in a fastening way; a circle of convex edge is arranged on the lower end of the locating end cover; the convex edge is matched with the concave edge, so that the yarn pressing wheel is radially fixed; and the locating end cover is connected to the top part of the yarn pressing wheel through a bolt. According to the yarn pressing wheel of the loom, the convex edge on the lower end of the locating end cover is matched and fixed with the concave edge on the circular truncated cone in the holding space, so that the phenomenon of radial jumping is effectively prevented, the force of yarn pressing is uniform, the smoothness of a thread is improved, and the phenomenon of yarn break is avoided. Simultaneously, the production efficiency is improved, and the product quality of a silk fabric is improved.

Description

technical field [0001] The invention relates to a thread pressing wheel of a loom, in particular to a thread pressing wheel of a loom which can effectively prevent radial runout, and belongs to the technical field of textile equipment. Background technique [0002] Generally, because the installation of the thread pressing wheel is not firm, there will be radial runout phenomenon, which will make the thread pressing force uneven, cause the thread to fluff, and even break the thread, which greatly increases the labor intensity of the operator, and the production efficiency is low. Greatly affected the product quality of silk fabrics. Contents of the invention [0003] In view of the above-mentioned existing technical problems, the object of the present invention is to propose a loom pressing wheel that can effectively prevent radial runout. [0004] The technical solution of the present invention is achieved as follows: a loom pressing wheel, comprising a pressing wheel, a...

Claims

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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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D47/34
Inventor 刘国
Owner SUZHOU DONGDI TEXTILE
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