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Glass fiber zero tensioner

A tensioner and installation base technology, applied in the field of warping machines, can solve the problems of friction between the yarn and the tensioner, and the yarn tension cannot be moderately kept consistent, and achieve the effect of keeping the speed consistent

Active Publication Date: 2017-05-31
KARL MAYER CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the disadvantage that the existing tensioner will cause friction to the yarn and the tensioner itself, and the tension of the yarn cannot be moderately consistent, the present invention provides a glass fiber zero-degree tensioner

Method used

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  • Glass fiber zero tensioner

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Embodiment Construction

[0010] Such as figure 1 It is a structural schematic diagram of the present invention, a glass fiber zero-degree tensioner, including a mounting base 1, and the adjacent sides of the mounting base 1 are provided with a mounting groove 2 and a fixed cavity 3, and the mounting groove 2 is provided with a motor , the motor is provided with a rotating wheel 5, and the rotating wheel 5 is evenly distributed with holes 9 around the circumference, a fixed block 4 is provided on one side of the fixed cavity 3, and a yarn pressing sheet 6 and a yarn guide porcelain eye 7 are provided on the installation base 1. One side of the pressing sheet 6 is provided with an introduction porcelain eye 8, and the rotating wheel 5 is made of aluminum and hard chrome-plated on the surface.

[0011] The fiberglass zero-degree yarn tensioner is a yarn tensioner that can handle the yarn gently and run quietly. Its working principle is not to generate tension by rubbing the yarn, but to adjust the yarn t...

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Abstract

The invention relates to the technical field of warping machines, in particular to a glass fiber zero-degree tensioner. The glass fiber zero-degree tensioner comprises an installation base, the two adjacent sides of the installation base are provided with an installation groove and a fixing cavity respectively, a motor is arranged in the installation groove, the motor is provided with a rotating wheel, holes are circumferentially distributed on the rotating wheel, and one side of the fixing cavity is provided with a fixing block; the installation base is provided with a yarn pressing sheet and a yarn poteye, one side of the yarn pressing sheet is provided with a lead-in poteye, the rotating wheel is made of aluminum, and the surface of the rotating wheel is plated with hard chrome. The glass fiber zero-degree tensioner can softly treat yarn, the rotating wheel does not damage any filament yarn and cannot generate any abrasion, and the generated yarn tension can enable the speed to always keep consistent compared with an ordinary eddy current brake.

Description

technical field [0001] The invention relates to the technical field of warping machines, in particular to a glass fiber zero-degree tensioner. Background technique [0002] In the production of warp yarns, large quantities of yarns are drawn from creels. These yarns are arranged side by side in the form of narrow strips and are wound on large warper drums which rotate for this purpose. In the creel, a yarn bobbin and a bobbin unwinding station are provided for each yarn. In order that the yarns of the belt all have the same yarn tension, a yarn tensioner with a yarn guide element is arranged at each bobbin unwinding point. Existing tensioners generally adopt mechanical tensioners, which will cause friction to the yarn and the tensioner itself, and the yarn tension cannot be moderately consistent. Contents of the invention [0003] In order to overcome the disadvantages that the existing tensioner will cause friction to the yarn and the tensioner itself, and the tension ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D02H13/26D02H3/00
CPCD02H3/00D02H13/26
Inventor 朱冠军
Owner KARL MAYER CHINA
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