Automatic box sealing assembly line with weight detection function

By setting up detection and pressing components on the box sealing production line, the problem of not being able to detect box quality in a timely manner in the existing technology has been solved. Real-time weight detection and tape pressing during the sealing process have been achieved, improving sealing efficiency and pass rate.

CN224241337UActive Publication Date: 2026-05-15WUJIANG TIANFU METAL PROD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WUJIANG TIANFU METAL PROD CO LTD
Filing Date
2025-05-09
Publication Date
2026-05-15

AI Technical Summary

Technical Problem

The existing automated box sealing production line cannot detect the quality of the boxes in a timely manner, resulting in a decrease in sealing efficiency and pass rate.

Method used

A detection assembly is set up on the box sealing production line, including a support base, support frame, pressure sensor, weight detection platform and servo motor, to detect the weight of the box in real time and push abnormal boxes to the next station via a pusher; at the same time, a pressing assembly is set up, including hydraulic push rod and electric push rod, to press the tape after sealing the box to prevent it from sticking out.

Benefits of technology

It enables real-time detection of box weight and flatness of tape during the sealing process, improving the quality control of box sealing, preventing errors and omissions, and increasing sealing efficiency and pass rate.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224241337U_ABST
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Abstract

The utility model discloses an automatic box sealing assembly line with a weight detection function, and relates to the technical field of box sealing assembly lines, the automatic box sealing assembly line comprises a first roller conveyor and a detection assembly, the front end and the rear end of the upper surface of the first roller conveyor are provided with limiting sliding grooves, and the inner sides of the limiting sliding grooves are slidably connected with limiting sliding parts; a limiting baffle is installed on the upper side of the limiting sliding piece, the detection assembly is arranged on the rear side of the first roller conveyor, and the detection assembly comprises a supporting base, a supporting frame, a pressure sensor, a weight detection table, a detection display screen, a fixed vertical plate, a fixed plate, a servo motor, a threaded lead screw, a material pushing frame and a movable sliding groove. According to the automatic box sealing assembly line with the weight detection function, the device can detect the weight of a box after the box is sealed through the detection assembly, abnormal packaging can be rapidly recognized through real-time weighing, mistakes and omissions are prevented, and the device can press the sealed box through the pressing assembly, so that an adhesive tape is flattened, and the adhesive tape is prevented from tilting.
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