Pull-Down Inner Broaching Machine

The pull-down inner broaching machine tool is a vertical inner broaching machine with a semi-protected and fully escorted structure. The auxiliary slide plate is installed on the main slide plate. When the machine tool is working, the clamping device on the main and auxiliary slide plates simultaneously locks the front and rear tool handles of the broach. Provide effective support to ensure that the broach is fixed during the working process and there is no displacement at both ends. The workpiece to be processed is fixed on the workbench after self-centering. The broach moves downward. After broaching is completed, the material is unloaded and returned. , the fully escorted broaching method effectively ensures the accuracy and stability of the parts being processed. The installation methods of this equipment are divided into ground installation and buried installation.

This type of machine tool is suitable for processing various types of internal gears, internal splines, and inner holes of geometric shapes. The machine tool adopts hydraulic transmission and has stepless speed regulation through the human-machine interface. It can be divided into three types: fully automatic cycle mode, semi-automatic segmentation, and manual adjustment. operating mode. The machine tool is equipped with automatic tool adjustment function.

The machine tool can be equipped with optional automatic loading and unloading devices (truss manipulator or joint robot), which greatly reduces the operator’s labor intensity and improves the quality and quantity of parts processing.