Mechanical manufacturing grabbing device

The utility model discloses a mechanical manufacturing grabbing device, and relates to the technical field of machining. A supporting seat is arranged on the base, a first air cylinder is fixedly connected into a groove in the upper end of the supporting seat, a supporting frame is fixedly connected to the pushing end of the upper end of the first air cylinder and is of an inverted-L-shaped structure, a vertical block in the supporting frame is fixed to the first air cylinder, and a fixing block is fixedly connected to the bottom of a horizontal block in the supporting frame. A movable block is arranged on the right side of the fixed block, a second air cylinder is fixedly connected to the inner wall of the vertical block, the pushing end of the second air cylinder is fixedly connected with the movable block, a guide block is fixedly connected to the upper end of the movable block, and a guide groove is formed in the horizontal block and is formed in the guide groove in a left-right sliding mode. Positioning