The invention provides suspension type drilling and dimpling equipment for an upper wallboard of a large aircraft, which comprises an x-direction movement unit, a y-direction movement unit, an x-direction guide unit, a main shaft unit, a counterweight system and a drag chain assembly, the x-direction movement unit is mounted at the lower end of an upper wallboard clamping tool, the x-direction guide unit is mounted at the upper end of the upper wallboard clamping tool, and the y-direction guide unit is mounted at the upper end of the upper wallboard clamping tool. The upper end of the y-direction movement unit is connected with the x-direction guide unit, the lower end of the y-direction movement unit is connected with the x-direction movement unit, the main shaft unit is arranged in the y-direction movement unit, and the left end and the right end of the main shaft unit are connected to the two inner side faces of the y-direction movement unit respectively. The y-direction movement unit drives the main shaft unit to reciprocate left and right along the x-direction movement unit, one end of the counterweight system is connected to the upper end of the main shaft unit, the other end of the counterweight system is connected to the upper end of the y-direction movement unit, and the counterweight system balances the dead weight of the whole main shaft unit. And the pipe fittings of the whole system are protected and wrapped.

本发明提供了一种用于大型飞机上壁板悬挂式制孔锪窝设备，包括x向运动单元、y向运动单元、x向导向单元、主轴单元、配重系统、拖链组件，x向运动单元安装在上壁板加持工装下端，x向导向单元安装在上壁板加持工装上端，y向运动单元其上端连接x向导向单元，下端连接x向运动单元，主轴单元设置在y向运动单元内，其左右两端分别连接在y向运动单元的两内侧面，并可沿y向运动单元进行往复上下运动，y向运动单元带动主轴单元一起沿x向运动单元进行往复左右运动，配重系统一端连接在主轴单元上端，另一端连接在y向运动单元上端，对整个主轴单元的自重进行平衡作用，拖链组件安装在x向导向单元上表面，对整个系统的管件起到保护包裹作用。