Independent taping embroidery device and embroidery machine comprising same

Abstract

The invention provides an independent taping embroidery device and an embroidery machine comprising same. The independent taping embroidery device comprises an enclosure, a pressure foot mechanism arranged on the enclosure, an embroidery trajectory tracking mechanism, a cording embroidery mechanism and a needle bar driving mechanism, wherein the pressure foot mechanism comprises a pressure foot, a pressure foot transmission component and a pressure foot driving component; the embroidery trajectory tracking mechanism comprises a trajectory tracking driving component and a trajectory tracking transmission component, and the cording embroidery mechanism comprises a sliding bar, a cording embroidery driving component, a lifting ring component and a pendulum plate component, wherein the needle bar driving mechanism drives a needle bar to move up and down by a spindle of the embroidery machine, and the pressure foot mechanism, the embroidery trajectory tracking mechanism and the cording embroidery mechanism are respectively driven by stepping motors which are installed at corresponding positions on the enclosure and drive corresponding synchronous belts. Compared with the prior art, the invention can realize automatic switching of various working modes, and has the obvious advantages and positive effects such as simple and compact structure, convenience in installation and maintenance, more functions and wide application.

Description

technical field [0001] The invention relates to the field of computerized embroidery machines, in particular to a tape embroidery device and an embroidery machine including the tape embroidery device. Background technique [0002] With the continuous improvement of people's living standards, embroidery products can be found everywhere in daily life. Simple planar embroidery can no longer meet people's aesthetic requirements, and three-dimensional and complicated embroidery has gradually entered people's lives. It is also more and more popular in the market, and it is an inevitable direction for the development of the embroidery market. [0003] Ordinary embroidery machines can only complete a single embroidery function. In order to increase the variety of embroidery patterns, a sequin device and a simple tape device can be added to realize it. Among them, tape embroidery is favored by consumers because of its strong three-dimensional effect and unique patterns, and the mark...

AI Technical Summary

Problems solved by technology

Although the above-mentioned techniques realize tape embroidery, winding embroidery, rope embroidery and other embroidery methods, the structure of this tape embroidery is complicated, and it also occupies the small space inside the machine case and increases the external space of the machine head. The transmission performance is not good, and the gears bite The installation requirements are high and precision matching is required, otherwise it is easy to wear and tear, which will also cause high maintenance costs for the mechanism. The existing technology cannot be well combined to realize the functions of large-scale embroidery and exquisite embroidery.

[0006] Therefore, a simple and compact structure, convenient installation and maintenance, multi-function and wide application can embroider ordinary flat embroidery, tape embroidery, rope embroidery (also called Z-embroidery), bead pipe show, lock-type towel embroidery, and can be matched when necessary. The research on the multifunctional embroidery machine head of the sequin embroidery device is still in the technical blank

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