Rocker arm drilling machine structure diagram and role

Rocker arm drilling machine is a common metal cutting machine tool, its structure diagram and role are as follows:

Structure diagram: the spindle box is mounted on one end of the rocker arm, which contains the spindle, the speed change mechanism, the feeding mechanism and so on. The spindle is the rotating center of the drilling machine, which is used to install drills or other cutting tools; the rocker arm is the main supporting part of the drilling machine, which is used to connect the spindle box and the base. It can move horizontally on the base to adjust the position of the spindle; the base is the pedestal of the drilling machine for supporting the whole machine tool. The base is equipped with guide rails for the rocker arm to slide; the hydraulic system is used to control the lifting and clamping of the rocker arm. Through the movement of the hydraulic cylinder, it can realize the rapid raising and lowering of the rocker arm, as well as the clamping and relaxing between the rocker arm and the base; the electrical system is responsible for controlling the starting, stopping, and speed changing functions of the drilling machine. The operator can operate the drilling machine through the buttons and switches on the control panel.

Role: the role of the rocker arm drilling machine is mainly to carry out hole processing, such as drilling, reaming, reaming and so on. Other cutting processes such as milling and countersinking can also be realized by changing tools. Rocking arm drilling machine is suitable for single piece, small batch production and maintenance work.