Automatic bubble pressing device for boutique box

By using the coordinated operation of the cylinder-driven pressure plate and the dual-head motor-driven side plate, the problem of low efficiency in the automatic bubble pressing device for premium boxes is solved, achieving a comprehensive, efficient, and stable bubble pressing effect for premium boxes and reducing labor costs.

CN224197398UActive Publication Date: 2026-05-05DONGGUAN QINGNING IND CO LTD
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Patent Information

Application Number
CN202520798396.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-25
Publication Date
2026-05-05
Estimated Expiration
2035-04-25

AI Technical Summary

Technical Problem

Existing automatic bubble pressing devices for premium boxes rely on manual operation, which is inefficient and makes it difficult to guarantee a uniform bubble pressing effect, thus failing to meet the high-efficiency and stable requirements of large-scale production.

Method used

The system employs a combination of cylinders, motors, pressure plates, and side plates. The cylinders drive the pressure plates to vertically press and bubble the top of the gift box, while the dual-headed motors and dual-headed screws drive the side plates to press and bubble the sides of the gift box in all directions. Rubber pads buffer the pressure to ensure even pressure application, and the dual-headed motors work in conjunction with guide rods to achieve precise control.

Benefits of technology

It achieves full-range automatic bubble pressing of premium boxes, improving the quality and efficiency of bubble pressing, reducing labor costs, ensuring the stability and consistency of bubble pressing, and avoiding damage to the box body.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model provides an automatic bubble pressing device for a boutique box, which comprises a bottom plate, the upper end of the bottom plate is in threaded sliding connection with a transverse plate, and a pressing plate is arranged above the transverse plate. According to the automatic bubble pressing device for the boutique box, the air cylinder, the pressing plate, the double-end motor, the side plate and other structures are arranged, the air cylinder serves as a core power source and drives the pressing plate to conduct bubble pressing action in the vertical direction, a rubber pad at the bottom of the air cylinder buffers and evenly applies pressure to the top of the boutique box, bubbles on the top face are effectively removed, and it is guaranteed that the box body is not damaged; a double-head motor is matched with a double-head screw, a guide rod and a side plate, the position of the side plate is accurately controlled, stable and efficient bubble pressing operation is conducted on the front side and the rear side of the boutique box, then a second motor is used for driving a pressing plate to rotate, the side plate changes the direction to press bubbles on the left side and the right side, and bubbles on the side faces of the periphery of the boutique box are comprehensively removed, shaped and reinforced. The bubble pressing process is automatically and accurately completed from the top to the periphery in all directions, the bubble pressing quality and efficiency of the boutique box are remarkably improved, and the labor cost and errors are reduced.
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