Packaging bag sealing mechanism

By designing the correcting components of the packaging bag sealing mechanism and adjusting the position of the baffle and the connecting plate with an electric push rod, the problem of offset and inclination of the packaging bag in the prior art is solved and the sealing effect is improved.

CN222646433UActive Publication Date: 2025-03-21ZHOUKOU HONGYUAN PACKAGING TECH CO LTD
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Patent Information

Application Number
CN202421397903.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-18
Publication Date
2025-03-21
Estimated Expiration
2034-06-18

AI Technical Summary

Technical Problem

The existing packaging bag sealing mechanism lacks a limit structure, which causes the packaging bag to be offset and tilted, affecting the sealing effect.

Method used

A bag sealing mechanism is designed, including a workbench, a support frame and a correction assembly. The correcting assembly adjusts the position of the baffle and the connecting plate through the first and second electric push rods to ensure that the packaging bag corresponds perpendicularly to the hot press, and avoids deviation and tilt.

Benefits of technology

It effectively avoids the packaging bags being offset and inclined during sealing operations, ensures the vertical correspondence between the packaging bags and the hot-pressure briquets, and improves the sealing effect.

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Abstract

The utility model provides a packaging bag sealing mechanism, which belongs to the technical field of packaging bag processing, and comprises a working table, a support frame is arranged at the upper end of the working table, a correction component is arranged on the upper side of the working table, the correction component comprises a first electric push rod arranged at the front end of the support frame, and a baffle is fixedly connected to an output rod of the first electric push rod. A fixing rod is arranged at the upper end of the baffle, a sliding groove is formed in the front end of the supporting frame, a sliding block is slidably connected into the sliding groove and connected with the baffle through the fixing rod, a fixing block is arranged at the right end of the supporting frame, a second electric push rod is arranged at the upper end of the fixing block, and a connecting plate is fixedly connected to an output rod of the second electric push rod. According to the packaging bag sealing device, the packaging bag can be limited, the situation that the packaging bag deviates and inclines is avoided, the packaging bag can be corrected so that the packaging bag can perpendicularly correspond to the hot-pressing block, and the sealing effect of the packaging bag is guaranteed.
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