包装机烟支组夹持臂安装辅助工装的设计与运用

Design and Application of Auxiliary Tooling for the Installation of the Clamping Arm of the Cigarette Support Group of the Packaging Machine

摘要: 为解决ZB28包装机一号轮烟支组夹持臂安装时，手动推动夹持臂沿主轴轴向移动较为困难，且夹持臂移动的距离难于把控，造成夹持臂装配精度不达标的问题，设计了一种烟支组夹持臂的安装辅助工装，该辅助工装包括：支撑块、驱动杆和旋转件。使用该工装进行装配，提高了夹持臂的装配精度、装配效率，避免了因夹持臂的装配进度不达标而影响ZB28型包装机的运行，以及合格烟包的产出率。

Abstract: In order to solve the problem that when the clamping arm of the No. 1 wheel smoke support group of ZB28 packaging machine is installed, it is difficult to manually push the clamping arm to move along the axial direction of the main shaft, and the distance of the clamping arm movement is difficult to control, and the problem that the assembly accuracy of the clamping arm is not up to standard, an auxiliary tooling for the installation of the clamping arm of the cigarette support group is designed, and the auxiliary tooling comprises: a support block, a driving rod and a rotating piece. The assembly of the clamping arm is carried out by using the tooling, the assembly accuracy and assembly efficiency of the clamping arm are improved, and the operation of the ZB28 packaging machine and the output rate of qualified cigarette packs are avoided because the assembly progress of the clamping arm is not up to standard.