Feeding device of full-automatic sewing machine
The feeding device of the full-automatic sewing machine comprises a platen, the lower surface of the platen is fixedly connected with a mounting frame, the inner wall of the mounting frame is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The feeding device of the full-automatic sewing machine comprises a platen, the lower surface of the platen is fixedly connected with a mounting frame, the inner wall of the mounting frame is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with a first hydraulic rod, and the output end of the first hydraulic rod is fixedly connected with a second hydraulic rod. A push plate is fixedly connected to the end, away from the first hydraulic cylinder, of the first hydraulic rod, a connecting seat is fixedly connected to the outer surface of the push plate, a movable seat is fixedly connected to the upper surface of the connecting seat, and a fixed seat is fixedly connected to the upper surface of the table plate. And the fixing structure comprises a second hydraulic cylinder, a second hydraulic rod, a connecting rod, a telescopic rod and a pressing block. Through a second hydraulic cylinder, a second hydraulic rod downwards pushes a pressing blo |
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