一种碳粉打印机磁辊传动组件的间隙调节方法及打印机磁辊组件

By subjecting the connection interface of the printer's magnetic roller drive assembly to controlled thermal treatment, directional micro-deformation of the plastic material is achieved, solving the problem of excessively tight gear meshing and improving the printer's operational stability and print quality.

CN121657400BActive Publication Date: 2026-07-17ZHUHAI DEBEI DEVELOPMENT CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ZHUHAI DEBEI DEVELOPMENT CO LTD
Filing Date
2025-12-16
Publication Date
2026-07-17

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Abstract

本发明公开了一种碳粉打印机磁辊传动组件的间隙调节方法。该方法包括：将磁辊组件以传动齿轮向下的姿态竖直固定；对齿轮与磁辊的连接区域进行局部受控加热使其软化；在加热状态下，利用重力使软化塑胶产生轴向向下的定向形变；最后冷却定型，在连接界面形成微观松弛结构。本发明可通过集成高频感应加热、微力加载、实时监测等控制手段，精确引导和调控形变过程，从而有效释放齿轮装配应力，解决因啮合过紧导致的转动异响、跳动及打印缺陷。该方法原理新颖，调节精度高，成本低廉，易于实施，具备突出的实质性特点和显著的进步。
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Citation Information

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