Embroidery machine

An embroidery machine and presser foot technology, which is applied to embroidery machines, embroidery machine mechanisms, cloth pressing mechanisms, etc., and can solve problems such as noise and easy damage of the presser foot frame 6
CN101260601AInactive Publication Date: 2008-09-10SUSR PRECISION CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SUSR PRECISION CO LTD
Publication Date
2008-09-10
Estimated Expiration
Not applicable · inactive patent

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Abstract

An embroidery machine includes a sewing arm having an upper shaft for providing a driving force, a needle bar support case, which is assembled to a front portion of the sewing arm so as to be laterally movable, a needle bar provided in a needle bar support case, the needle bar having a needle at a lower end thereof and vertically carrying the needle using a rotation driving force of the upper shaft, and a presser foot, which is provided in the needle bar support case so as to be vertically movable, characterized in that each of the needle bar and the presser foot is operated by an individual drive mechanism. The presser foot is separately driven by its own drive source, independent of the drive source of the needle bar.
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Description

technical field

[0001] The present invention relates to an embroidery machine, and more particularly, to an embroidery machine in which a presser foot (cloth pressing member) can be driven independently by its own drive source independent from that of a needle bar. Background technique

[0002] Generally, an embroidery machine is a two-axis positioning control machine, in which, while the needle bar moves up and down, the embroidery stitch frame for fixing the fabric moves horizontally along the X-axis and Y-axis directions.

[0003] Since the embroidery machine performs embroidery work while conveying the embroidery stitch frame for fixing the fabric along the X-axis and Y-axis directions, the precise and constant speed movement of the embroidery frame is closely related to the quality of the embroidery pattern.

[0004] Therefore, an embroidery machine driving source that transfers the needle bar in the vertical direction and transfers the embroidery stitch frame in the X-...

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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