Special fixture for sewing machine double-needle pressure foot
The utility model discloses a special fixture for a sewing machine double-needle pressure foot. The special fixture for the sewing machine double-needle pressure foot comprises a double-needle pressure foot (1), and is characterized by further comprising an auxiliary pressure foot (2) installed on o...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a special fixture for a sewing machine double-needle pressure foot. The special fixture for the sewing machine double-needle pressure foot comprises a double-needle pressure foot (1), and is characterized by further comprising an auxiliary pressure foot (2) installed on one side of the double-needle pressure foot (1). The auxiliary pressure foot (2) comprises a pressure foot (3) and a blank holder (4), wherein the blank holder (4) is installed on one side of the pressure foot (3) and forms a step with a lower portion of the pressure foot (3). The special fixture for the sewing machine double-needle pressure foot has the advantages that number of repair is greatly reduced, product quality is effectively improved, manpower is saved, and business cost is lowered. |
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