一种孔轴润滑装置的设计与应用

Design and Application of Bore Shaft Lubrication Device

摘要: 在实际生产过程中，存在YB95型条盒透明纸包装机定位凸轮摆杆固定孔与机架固定轴缺乏润滑导致磨损甚至抱死的情况，为解决该问题现设计了一种YB95型条盒透明纸包装机定位凸轮摆杆润滑装置。该装置由一个压注油杯、固定孔内圈的油槽、定位凸轮摆杆，通过螺纹连接组成。该定位凸轮摆杆润滑装置一端连接机架固定轴，另一端连接条盒透明纸定位拉杆，因此，只需通过注油枪即可对定位凸轮摆杆固定孔与机架固定轴连接部位进行润滑，该润滑装置的设计合理，对原始设备改装较小，安装方便，且定位准确、可靠稳定。

Abstract: In the actual production process, there is a situation where the positioning cam swing rod fixing hole and the frame fixing shaft of the YB95 type transparent paper packaging machine lack lubrication, resulting in wear and even locking. To solve this problem, a lubrication device for the positioning cam swing rod of the YB95 type transparent paper packaging machine has been designed. The device consists of a pressure oil cup, an oil groove on the inner ring of the fixed hole, and a positioning cam swing rod, which are connected by threads. The lubrication device for the positioning cam swing rod is connected to the fixed shaft of the frame at one end and to the transparent paper positioning rod of the strip box at the other end. Therefore, lubrication of the connection between the fixing hole of the positioning cam swing rod and the fixed shaft of the frame can be carried out simply by using an oil gun. The design of the lubrication device is reasonable, and the modification of the original equipment is small, easy to install, and the positioning is accurate, reliable, and stable.