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Braker for shuttle of tubular knitting machine

A technology for brakes and circular looms, applied to circular looms, looms, textiles, etc., can solve the problems of complicated manufacturing process of two-way springs, troublesome replacement and installation, unfavorable promotion and use, etc.

Inactive Publication Date: 2005-05-11
新昌县宝妮纺织服饰有限公司
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] The existing brakes for the shuttles of circular looms are composed of tension discs, tension disc supports, small shafts, extension spring shafts, extension springs, extension spring frames, etc., with many components and many moving points, and all parts are easy to wear and tear. Short lifespan, need to be replaced often, and troublesome when replacing a new installation
Chinese Patent Announcement No. CN2033406U, Announcement date March 1, 1989, the disclosed circular loom shuttle uses a brake to install a movable support on the shaft, and adopts a two-way spring, which simplifies the structure and improves the service life, but in practical application There are still problems of uneven braking force and troublesome installation, especially after the spring is damaged, it is very troublesome to replace, the shaft must be disassembled, and the manufacturing process of the two-way spring is complicated, which is not conducive to popularization and use.

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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  • Braker for shuttle of tubular knitting machine
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Embodiment Construction

[0012] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0013] In the brake for a circular loom shuttle of the present invention, the shaft 2 is installed on the base 1, and two springs 3 with the same diameter and the same elastic coefficient are respectively hung on the shaft 2 through a hook at one end, and can freely rotate around the shaft. The material of spring 3 can be selected 45 steels for use, and the hook of spring 3 other ends is hung on the support 4 that connects double-sided cowhide 5 respectively.

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

A brake for the shuttle of circular loom is composed of base, axle fixed to base, spring installed to axle, supporter and dual-surface ox leather fixed to the top end of said supporter. Its advantages are convenient exchange and high braking effect.

Description

technical field [0001] The invention relates to a braking device, in particular to a braking device for a shuttle of a circular loom. Background technique [0002] The existing brakes for the shuttles of circular looms are composed of tension discs, tension disc supports, small shafts, extension spring shafts, extension springs, extension spring frames, etc., with many components and many moving points, and all parts are easy to wear and tear. It has a short lifespan, needs to be replaced frequently, and is also troublesome to replace with a new installation. Chinese Patent Announcement No. CN2033406U, Announcement date March 1, 1989, the disclosed circular loom shuttle uses a brake to install a movable support on the shaft, and adopts a two-way spring, which simplifies the structure and improves the service life, but in practical application There are still problems of uneven braking force and troublesome installation, especially after the spring is...

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): D03D37/00
Inventor 竺国来
Owner 新昌县宝妮纺织服饰有限公司
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