GDX1铝箔纸传动轴油封故障分析与处理

Analysis and Treatment of Transmission Shaft Oil Leakage Failure of GDX1 Liner Conveying Assembly

摘要: GDX1卷烟包装机是一种高效、自动化的卷烟包装设备，它可以完成对卷烟的分类、整形、包装、封口等一系列工艺流程。该设备具有多项特点，如：生产效率高、稳定可靠、操作简单、维修方便等。此外，GDX1卷烟包装机还具有出色的包装质量，能够确保每个卷烟包装整齐、美观、卫生，符合卷烟行业的相关标准要求。该设备采用PLC控制技术，配备了触摸屏操作界面，可实现人机交互，方便快捷。同时，设备采用进口电器元件和高品质传动部件、气动元件等重要部分，确保了设备的稳定性和寿命，并且同时提高了整个包装过程的工作效率。因此GDX1包装机是目前玉溪卷烟厂较长时间以来的主流机型。随着时代的进步，包装机械的飞速发展，卷烟产品包装质量的要求越来越高，其中的好多机械零部件都需要进行改进，其中铝箔纸输送组件就由原来的摩擦输送改为现在的负压输送，而原来的组件拆除后，剩下旋转轴，其上的油脂密封件长时间使用后就会消磨掉，导致此处油脂漏油，而原有结构要更换此油脂密封件需要从内部拆卸，要打开整个传动箱从主传动箱内拆除紧固件、垫片、传动齿及密封垫圈，才能从前方拆卸出此处传动轴。针对此处油脂密封件的更换，本文提出在不影响其他零部件的基础上对传动轴进行改进加工，使得更换油脂密封件时直接从外部拆卸即可，节省更换油脂密封件的时间，提高机械设备效率。

Abstract: GDX1 cigarette packaging machine is an efficient and automatic cigarette packaging equipment, which can complete a series of technological processes such as classification, shaping, packaging and sealing of cigarettes. The equipment has a number of characteristics, such as: high production efficiency, stable and reliable, simple operation, easy maintenance and so on. In addition, the GDX1 cigarette packaging machine has excellent packaging quality, which ensures that each cigarette package is neat, beautiful and hygienic, in line with the relevant standards and requirements of the cigarette industry. The device adopts PLC control technology, equipped with touch screen operation interface, can realize man-machine interaction, convenient and fast. At the same time, the equipment adopts imported electrical components, high-quality transmission components, pneumatic components and other important parts, to ensure the stability and life of the equipment, and at the same time improve the efficiency of the whole packaging process. Therefore, GDX1 packaging machine is the mainstream model of Yuxi Cigarette Factory for a long time. With the progress of The Times, the rapid development of packaging machinery, cigarette product packaging quality requirements are becoming higher and higher, a lot of mechanical parts need to be improved, among which aluminum foil conveying components from the original friction conveying to the current negative pressure conveying, and the original components removed, the remaining rotating shaft, the grease seals will be worn away after a long time of use, Resulting in oil leakage here, and the original structure to replace the oil seals need to be removed from the inside, to open the whole transmission box from the main transmission box to remove fasteners, gaskets, transmission gear and sealing gaskets, in order to remove the drive shaft from the front. In view of the replacement of the grease seal here, this paper proposes to improve the processing of the drive shaft without affecting other parts, so that the replacement of the grease seal can be directly removed from the outside, saving the time of replacing the grease seal and improving the efficiency of mechanical equipment.