Belt pressing device of edge bonding machine

By oscillating and adjusting the angle of the active and driven pressure rollers, the problems of uneven pressing force and poor adaptability to irregularly shaped plates in traditional edge banding machines are solved, achieving efficient and stable edge banding results.

CN224196975UActive Publication Date: 2026-05-05NANXING MACHINERY CO LTD
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Patent Information

Application Number
CN202521039372.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-23
Publication Date
2026-05-05
Estimated Expiration
2035-05-23

AI Technical Summary

Technical Problem

Traditional edge banding machine pressing devices suffer from uneven pressing force, easy deviation of the edge banding tape, poor adaptability to curved or irregularly shaped boards, and lack of angle adjustment and dynamic pressure compensation functions, which affect the accuracy and stability of pressing.

Method used

It employs an active pressure roller and multiple driven pressure rollers arranged at equal intervals, achieving multi-point uniform pressing through synchronous oscillation. Combined with the drive of the active roller and the assistance of the driven rollers, it allows for rapid adjustment of angle and pressure, making it suitable for continuous processing of irregularly shaped sheets.

Benefits of technology

It improves the pressing efficiency and stability of the edge banding tape, reduces slippage and offset of the edge banding tape, and enhances the adaptability and flexibility of use for irregularly shaped boards.

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Abstract

The utility model relates to the technical field of edge bonding machines, in particular to a belt pressing device of an edge bonding machine, which comprises a base, a driving belt pressing mechanism arranged on the base and a plurality of driven belt pressing components arranged on the base, and the driving belt pressing mechanism comprises a driving driving component and a driving belt pressing component; the driving belt pressing assembly and the driven belt pressing assemblies are movably arranged on the base in a row at equal intervals. The driving belt pressing assembly comprises a driving belt pressing wheel, a main transmission shaft, a main belt pressing driving piece and a main swing base. The driven belt pressing assembly comprises a driven belt pressing wheel, a driven belt pressing driving piece and a driven swing base. The belt pressing device of the edge sealing machine is provided for solving the problems in the prior art, the structure is novel, the design is ingenious, the driving belt pressing wheel and the driven belt pressing wheels are arranged at equal intervals, multi-point uniform pressing and pasting of edge sealing belts are achieved through synchronous swinging, the belt pressing device is particularly suitable for continuous machining of special-shaped plates, and the effect of cooperative pressing and pasting is achieved.
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