Rapid material pressing device of computer pattern sewing machine
The invention relates to the technical field of computerized pattern sewing machines, in particular to a quick pressing device of a computerized pattern sewing machine. The invention provides a quick pressing device of a computerized pattern sewing machine, which can automatically open cloth. A rapi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the technical field of computerized pattern sewing machines, in particular to a quick pressing device of a computerized pattern sewing machine. The invention provides a quick pressing device of a computerized pattern sewing machine, which can automatically open cloth. A rapid pressing device of a computer pattern sewing machine comprises a supporting frame, a pressing plate and an air cylinder, the air cylinder is installed on the upper side of the rear portion of the supporting frame, the pressing plate used for pressing cloth downwards is connected to a telescopic rod of the air cylinder, the rapid pressing device further comprises an outer supporting mechanism and an anti-loosening mechanism, and the outer supporting mechanism used for opening the cloth is arranged on the pressing plate. An anti-loosening mechanism used for pressing cloth is arranged between the supporting frame and the material pressing plate. The telescopic rod of the air cylinder extends downwards to drive the m |
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