Multi-needle multi-sequin embroidery device and sequin embroidery machine

Abstract

The invention discloses a multi-needle position and multi-sequin embroidery device and a sequin embroidery machine, which include a sequin feeding mechanism, a slicing mechanism and a color changing mechanism. It is located in front of the needle bar frame, and the gold pieces sent by each gold piece feeding component are conveyed to the bottom of the corresponding needle bar; the slicing mechanism includes a cutter assembly, which includes a fixed knife and a moving knife; it also includes a driver, which drives the gold piece through the driver The component performs the action of sending gold sheets, and the moving knife and the fixed knife cooperate to slice. The driver includes the driving part that performs the driving action; the color changing mechanism includes the color changing drive, which is used to drive the driving part to move laterally to achieve color change. The present invention can realize the use of embroidery thread of the same color for one color sequin, realize the driving switching of multiple sequin feeding components through one driving component, realize the sharing and synchronous color change of the driving components of the sequin feeding component and the sequin slicing mechanism .

Description

technical field [0001] The invention belongs to the technical field of embroidery machines, in particular to a sequin embroidery machine. Background technique [0002] The multi-sequin device of the embroidery machine in the prior art is installed on the side of the needle bar frame of the embroidery machine head, and is provided with a plurality of sequin-feeding assemblies, and each sequin-feeding assembly is provided with an independent driving part (sequin-feeding motor) for driving. . [0003] With the development of technology, the number of integrated gold-feeding components on the multi-sequin device is also increasing. If there is still an independent drive component for each gold-feeding component, it will limit the number of gold-feeding components integrated on the multi-sequin device. The number of slice components increases. [0004] Since the multi-sequin device is provided with a plurality of gold flake assemblies, the sequin slicing mechanism in the prior ...

AI Technical Summary

Problems solved by technology

In the form of a long slicing knife, the slicing is not neat enough, and the overall movement of multiple gold feeding components requires large power and accurate guidance, and the cost is high

[0005] Moreover, in the prior art, the driving part of the sequin feeding assembly is separated from the driving part of the sequin slicing mechanism, which increases the volume of the multi-sequin device and is not conducive to the integration and expansion of the sequin feeding assembly.

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