DRILLING MACHINE MANIPULATOR Russian patent published in 2022 - IPC E21D9/10 

FIELD: mining engineering.

SUBSTANCE: invention relates to mining engineering; it can be used in drilling machines, mining combines for underground mining of rock mass. A drilling machine manipulator contains a transverse beam with the possibility of installing it on a machine body, to which a telescopic beam is attached with the possibility of supplying it along the axis of the machine and moving along the transverse beam. A rotary-clamping device is installed at the end of the telescopic beam from a face side. On a connecting rod of a hinge-parallelogram lifting mechanism with a drive, a drilling and anchoring device is installed. The hinge-parallelogram lifting mechanism, by a base, is kinematically connected to the rotary-clamping device with the possibility of making a 360° turn in a plane parallel to a face plane.

EFFECT: ensuring the drilling of a group of holes without readjusting the manipulator and compensating for the waste of the drilling and anchoring device for each subsequent hole of such a group.

5 cl, 3 dwg