A multi-layer heterostructure furniture milling device

By using a side clamping and pressing mechanism to dynamically adjust the clamping force of a multi-layer heterogeneous structure furniture milling device, the quality defect problem of multi-layer heterogeneous structure boards during the milling process is solved, thereby improving processing stability and finished product qualification rate.

CN122401568APending Publication Date: 2026-07-17泰州市龙洋木业有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-06-09
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Multi-layer heterogeneous structural plates are prone to quality defects such as edge chipping, surface warping, and interlayer peeling during milling. Existing equipment cannot dynamically adjust the clamping force to adapt to material differences, resulting in unstable processing.

Method used

A multi-layer heterogeneous structure furniture milling device was designed. Through adjustable side clamping and pressing mechanisms, the clamping force is dynamically adjusted with the cutting force by using a linkage mechanism. Combined with elastic mechanical limit and graded clamping, the plate is stably clamped under different cutting conditions.

Benefits of technology

It significantly suppresses defects such as edge chipping, surface warping, and interlayer peeling of the sheet material, improves the processing stability of milling and grooving and the finished product qualification rate, and adapts to the needs of heterogeneous sheets of different materials.

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Abstract

本发明涉及板材加工技术领域,具体涉及一种多层异质结构家具铣型装置,包括安装有板材的工作台,所述工作台的顶端滑动连接有龙门架,所述龙门架的一端滑动连接有铣削主轴单元,所述升降架一侧设置有用于对板材侧边夹持的侧边夹持机构,所述侧边夹持机构的底端设置有用于动态调节压力的联动机构,所述联动机构底端设置有用于对板材顶端下压的下压机构。本发明通过侧边夹持机构和下压机构可对板材进行侧边和顶端的双向固定,避免板材层间剥离或损坏,同时利用联动机构,可联动侧边夹持机构和下压机构形成负反馈机制,使得铣刀切削力越大,二者对板材施加的夹紧力越大,进一步提高避免发生层间剥离或损坏等现象的概率。
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