A BCM electrical box cover labeling device

The BCM electrical box cover labeling device, with its guide rail and lead screw structure, combined with the design of heating rods and guide rollers, solves the problems of easy clogging of the negative pressure adsorption structure and weak label adhesion. It achieves stable adsorption and tight adhesion of labels, thereby improving production efficiency and product quality.

CN121425633BActive Publication Date: 2026-03-31SUZHOU AIHETE TECH CO LTD
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Patent Information

Application Number
CN202512006369.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-12-29
Publication Date
2026-03-31
Estimated Expiration
2045-12-29

AI Technical Summary

Technical Problem

The negative pressure adsorption structure of existing labeling machines is prone to clogging, resulting in unstable label peeling and insufficient adhesion between the label and the appliance box cover, which affects production efficiency and product quality.

Method used

It adopts a guide rail and lead screw structure, combined with heating rod and guide roller design, to improve the label adhesion through heat conduction holes, and automatically clear the air holes through the cooperation of contact parts and fixing plate, so as to ensure stable adsorption and tight adhesion of the label.

Benefits of technology

It achieves reliable label adsorption and tight adhesion, reduces manual maintenance costs, improves production efficiency, avoids label detachment and curling issues, and ensures the integrity of product information.

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Abstract

The application provides a BCM electric appliance box cover labeling device and relates to the technical field of labeling machines.The device comprises a guide rail, a contact piece arranged on a side support and in sliding cooperation with a fixing plate, and a needle rod.The needle rod can be automatically inserted into the air hole for dredging when the fixing plate moves downward relative to the contact piece during the labeling process of the contact piece adsorbing the label, thereby ensuring the stability of the negative pressure adsorption, ensuring that the label can be reliably adsorbed, and simultaneously saving the process of manual cleaning of the air hole, reducing the labor operation and maintenance cost, avoiding interruption of production due to cleaning work, significantly improving the batch production efficiency, and solving the problem that the adsorption air hole of the negative pressure structure of the labeling machine is easily adsorbed with dust, label paper scraps and other sundries in the environment, resulting in air hole blockage and poor air suction, which causes the negative pressure adsorption structure to be unable to form stable and effective adsorption force on the label, and thus unable to smoothly complete the label peeling work, and therefore manual cleaning of the adsorption air hole is required frequently, which not only increases the labor operation and maintenance cost.
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