Folding mechanism for color printing packaging box production
The folding mechanism comprises a supporting frame, a supporting seat and a hydraulic assembly, the supporting seat is fixedly connected to the middle of the top end of the supporting frame, a protective outer frame is fixedly connected to the outer side of the top end of the supporting frame, and t...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The folding mechanism comprises a supporting frame, a supporting seat and a hydraulic assembly, the supporting seat is fixedly connected to the middle of the top end of the supporting frame, a protective outer frame is fixedly connected to the outer side of the top end of the supporting frame, and the hydraulic assembly is fixedly connected to the top end in the protective outer frame. A limiting adjusting structure is arranged on the outer side of the top end of the supporting seat, a folding pressing plate is arranged above the supporting seat, an auxiliary discharging structure is arranged in the top end of the supporting seat, and a dismounting and mounting structure is fixedly connected to the bottom end of the hydraulic assembly. According to the color printing packaging paperboard folding device, the limiting adjusting structure is arranged, the fastening screws penetrate through the interiors of the sliding grooves, after the fastening nuts are loosened, the fastening screws can drive the limiting pla |
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