Vacuum packaging machine's tight structure of clamp

The utility model relates to a vacuum packaging machine's tight structure of clamp, including the backup pad, be provided with the flat board that is used for placing the wrapping bag in the backup pad, dull and stereotyped front end has height -adjustable's lower clamping plate, and be lo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LI JIONGWEI, ZENG NIANXUN, WANG GUITONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to a vacuum packaging machine's tight structure of clamp, including the backup pad, be provided with the flat board that is used for placing the wrapping bag in the backup pad, dull and stereotyped front end has height -adjustable's lower clamping plate, and be located the lower clamping plate top and be provided with the upper clamping plate that can reciprocate, vacuum packaging machine's tight structure of clamp, its characterized in that: including the backup pad, be provided with the flat board that is used for placing the wrapping bag in the backup pad, dull and stereotyped front end has height -adjustable's lower clamping plate, is located the lower clamping plate top and is provided with the upper clamping plate that can reciprocate. The utility model discloses vacuum packaging machine's tight structure of clamp can adjust lower clamping plate 's height to adapting to different wrapping bags and using, application scope is wide, and job stabilization is reliable, and it is co