A deburring device for door and window processing

By adopting an independent grinding roller and clamping structure for deburring door and window processing, the problem of the grinding track being difficult to adhere to the profile surface in the existing technology has been solved, achieving a highly efficient and uniform deburring effect and improving the adaptability and safety of the equipment.

CN224795341UActive Publication Date: 2026-09-25SHANGHAI LINTAO INTELLIGENT DOOR & WINDOW CURTAIN WALL CO LTD
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Patent Information

Application Number
CN202522350860.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-05
Publication Date
2026-09-25
Estimated Expiration
2035-11-05

AI Technical Summary

Technical Problem

The existing deburring devices for door and window processing have a continuous, integral belt structure for their grinding tracks. This makes it difficult to achieve a close-fitting grinding effect based on the unevenness or cross-sectional changes of the profile surface. This results in uneven contact pressure in local areas, leading to missed grinding or over-grinding, which affects the consistency of deburring quality and processing efficiency.

Method used

By replacing the large-area continuous track with an independent grinding roller, combined with a drive motor and a horizontal movement module, the grinding roller can adapt to the slight undulations and cross-sectional changes of the profile surface. Through the clamping structure and vertical lifting structure, the profile is accurately positioned and stabilized. With the help of the collection box to collect debris, the uniformity and efficiency of grinding are improved.

Benefits of technology

It significantly improves the quality consistency and processing efficiency of deburring, enhances the process adaptability and versatility of the equipment, improves the working environment, and ensures the accuracy and safety of processing.

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Abstract

The utility model relates to door and window processing technical field especially door and window processing deburring device with it solves the problem that the existing technology adopts integral type polishing caterpillar to be difficult to adhere to the uneven profile surface or cross section change, leads to uneven contact pressure, appears to leak the grinding or grinding excessively, influences deburring quality consistency and processing efficiency problem. A kind of door and window processing deburring device, including workbench, bolster plate and drive motor, bolster plate is arranged at workbench top side, drive motor is arranged at the other side, and drive motor outer ring is connected with installation structure. The utility model replaces polishing caterpillar by adopting polishing roller, and it is driven along profile edge by combining horizontal movement module, so that polishing roller can better adhere to surface change, improve contact uniformity, effectively avoid leak grinding or overgrind, significantly improve the quality consistency and processing efficiency of deburring.
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