Bead delivery device for bead embroidery and embroidery machine thereof

A bead tape and bead technology, which is applied in the field of bead tape pushing device and embroidery machine in bead embroidery, can solve the problems of bead push failure, push rod not aligned with the through hole, bead tape positioning is difficult to stabilize, etc., and achieve high fault tolerance , prevent the beads from turning, and improve the success rate

Active Publication Date: 2017-10-13
汕头市龙琦工贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of bead belt can use the existing bead positioning and pushing device to supply beads, but because the beads are in a three-dimensional shape, the positioning of the bead belt is difficult to stabilize. When the tip of the front end of the bead push rod is intermittently inserted into the through hole in the bead, Occasionally, the push rod is not aligned with the through hole or the through hole of the bead is not aligned with the embroidery needle after the beads are pushed out, resulting in the failure of the bead push, empty needles, and the embroidery fabric becomes waste

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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  • Bead delivery device for bead embroidery and embroidery machine thereof
  • Bead delivery device for bead embroidery and embroidery machine thereof
  • Bead delivery device for bead embroidery and embroidery machine thereof

Examples

Experimental program
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Embodiment Construction

[0018] Such as figure 1 As shown, the bead ribbon 1 used in the present invention is formed by connecting beads 101 with a three-dimensional shape through a connecting portion 102. Each bead has a through hole 103 for threading yarn, and the through hole 103 is perpendicular to the direction of the bead ribbon 1. The shape of the bead includes but is not limited to the shape of a sphere, an ellipsoid, a rod or a rectangular parallelepiped.

[0019] figure 2 As shown, the bead feeding device of the present invention includes a bead belt guide rail 2 for the bead belt 1 to pass through. The bead belt fork rod 3 is located on the bead belt guide rail 2, and the bead belt fork rod 3 is inclined so that its front end 4 contacts the beads 101. The front end of the fork rod 3 has a concave arc-shaped fork 5, which matches the outer contour of the bead 101, and can fork one side of the bead. The concave arc-shaped fork 5 is located at the front end of the bead. At the position of 5 bead...

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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PUM

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Abstract

The invention provides a bead delivery device for bead embroidery of a bead belt and an embroidery machine thereof. The bead delivery device comprises a bead belt guide rail, wherein the bead belt can pass through the bead belt guide rail; the bead belt guide rail is provided with a bead belt fork rod; the front end of the bead belt fork rod is in contact with a bead in an inclining way, and is provided with a concave fork opening which is matched with the contour of the bead; the bead belt fork rod is connected with an intermittent pushing mechanism; the back part of the bead belt fork rod is provided with a spring to press the front end of the bead belt fork rod against the bead belt; an elastic press sheet is arranged on the bead belt guide rail; a clamp buckle is arranged at the front end of the elastic press sheet and is used for blocking the retreating of the bead belt. The bead delivery device can avoid the pushing failure of the beads or empty needle because of the push rod failing to align with a through hole or the through hole of the bead failing to align with an embroidery needle after the bead is pushed out.

Description

Technical field [0001] The invention relates to an embroidery machine, particularly a bead belt pushing device in bead embroidery and the embroidery machine. Background technique [0002] The electric embroidery machine embroiders the thin bead pieces onto the clothing. It uses several plastic beads that are connected together to form a bead belt. During embroidery, the bead belt is fed into the bead positioning and pushing device, and the bead is cut into a single piece at the front end. The sequins are embroidered on the clothing. [0003] The existing bead positioning and pushing device mainly includes a positioning groove for the running of the bead belt. A bead push rod is arranged above the positioning groove. Under the action of the power device, the front end of the bead push rod is intermittently inserted into the pass of the bead. The bead is pushed forward by a distance of one bead through the hole, and the bead pusher runs cyclically, sending out one bead in each cycle...

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): D05C7/08D05C13/00
CPCD05C7/08D05C13/00
Inventor 林俊佳杨能琦范森彬
Owner 汕头市龙琦工贸有限公司
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