Visual doorbell camera automatic film tearing mechanism

By coordinating the positioning components, film-tearing components, and discharge port of the automatic film-tearing mechanism, high-precision handling and film-tearing of the camera module are achieved, solving the problems of low efficiency and unstable precision of manual operation, and improving the stability and efficiency of the production process.

CN224739812UActive Publication Date: 2026-09-11KUSN MAIZHI FIXTURE TECH
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Patent Information

Application Number
CN202522054711.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-24
Publication Date
2026-09-11
Estimated Expiration
2035-09-24

AI Technical Summary

Technical Problem

In the existing technology, the handling, positioning and film removal of camera modules rely on manual labor, which is inefficient and makes it difficult to guarantee accuracy and stability, and is prone to deviations and defective products.

Method used

An automatic film-tearing mechanism is adopted, including a positioning component, a film-tearing component, and a discharge port. A plasma air module is used to eliminate static electricity, a photoelectric sensor detects the film status, a vacuum generator assists in film recovery, and a drive cylinder and grippers achieve high-precision handling and film tearing.

Benefits of technology

This improved the assembly efficiency of camera modules, reduced manual intervention, ensured the integrity of diaphragm peeling and the stability of the production process, and reduced the defect rate.

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Abstract

This application relates to the field of camera assembly technology, and in particular to an automatic film-peeling mechanism for a video doorbell camera. The mechanism includes a positioning component and a film-peeling component arranged adjacent to each other. The positioning component is used to position the camera module, and the film-peeling component has a first gripper capable of moving vertically. The first gripper is used to peel the film. A discharge port is provided between the positioning component and the film-peeling component, and the discharge port is located below the first gripper during film peeling. This application enables high-precision handling, positioning, and film peeling of the camera module under automated conditions, significantly improving assembly efficiency, reducing manual intervention, and ensuring the integrity of the film peeling and the stability and reliability of the production process.
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