Adjustable accurate positioning needle inserting device for embroidery
A technology of precise positioning and positioning device, applied in the field of embroidery, which can solve the problems of time-consuming and laborious, many grids, and defects of embroidery products.
Active Publication Date: 2021-09-10
ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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Problems solved by technology
Manual embroidery uses a grid to determine the position of the landing point, but the grid is dense and dense, and deviations are prone to occur. To correct it, the embroidery thread needs to be removed and embroidered again, which is time-consuming and laborious; the existing machine embroidery uses the embroidery needle to pass through the thread loop The position of the embroidery needle is limited, but if the embroidery needle is not positioned accurately through the thread loop, the embroidery product will be flawed
Method used
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Embodiment
[0028] When the device is in use, the positioning bracket 1 is first installed on the side of the embroidery frame, the flanging 16 at the right end of the positioning bracket 1 is against the side of the embroidery frame, and the limit bracket 3 on the inner side wall of the positioning bracket 1 is against it. On the front of the embroidery frame, turn the screw cap 2, turn the stud 10 to drive the top block 11 to move down against the top of the embroidery frame and tighten it, so that the device can be fixed and positioned on the embroidery frame, the positioning hole 12 and the positioning hole Two 15 are concentric, the center of the auxiliary positioning hole 14 is on the central arc of the adjustment hole 13, the first positioning hole 12 and the adjustment hole 13 are through holes, the second positioning hole 15 and the auxiliary positioning hole 14 are used as the main and auxiliary positioning holes of the adjustment bracket 14 , the adjustment bracket 4 is rotated ...
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The invention discloses an adjustable accurate positioning needle inserting device for embroidery, and belongs to the technical field of embroidery. The needle inserting device comprises a fixing device, an adjusting device and a positioning device; the left end of the adjusting device is installed at the top end of the fixing device in a threaded connection mode; the adjusting device can perform adjustment in the angle direction and the length direction on the fixing device; the positioning device is installed at the right end of the adjusting device in a threaded connection mode; and the positioning device positions a threading ring of an embroidery needle. According to the invention, a drop point of the embroidery needle can be determined for artificial embroidery, and the threading ring of the embroidery needle for machine embroidery can be positioned at any position on the plane, so that the position accuracy of the drop point of the embroidery needle is ensured.
Description
technical field [0001] The invention relates to the technical field of embroidery, in particular to an adjustable and precise positioning needle insertion device for embroidery. Background technique [0002] The landing point of embroidery is crucial to the final product of embroidery. Whether it is manual embroidery or machine embroidery, the landing point is related to the success or failure of embroidery products. Manual embroidery uses a grid to determine the position of the landing point, but the grid is dense and dense, and deviations are prone to occur. To correct it, the embroidery thread needs to be removed and embroidered again, which is time-consuming and laborious; the existing machine embroidery uses the embroidery needle to pass through the thread loop The position of the embroidery needle is limited, but if the positioning of the embroidery needle through the thread loop is not accurate, the embroidery product will be flawed. Contents of the invention [00...
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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IPC IPC(8): D05C11/04D05C11/06
CPCD05C11/04D05C11/06
Inventor 张晓伟顾春华马翔黄玉高思怡柳玉勤
Owner ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE