The invention discloses a clip
nail gun. The clip
nail gun comprises a pneumatic gun body and a nail pressing mechanism arranged at a gun mouth of the pneumatic gun body, wherein the nail pressing mechanism comprises a guide
assembly, a push rod, a pressure block and a forming block; one end of the push rod extends into the pneumatic gun body which is used for driving the push rod to extend out and draw back; the other end of the push rod is connected to the pressure block; the position, opposite to the push rod, of the pressure block can be axially adjusted along the push rod; the guide
assembly is fixedly arranged at the gun mouth of the pneumatic gun body for guiding the pressure block; the forming block is fixed at one end, away from the pneumatic gun body, of the guide
assembly; a first arc-shaped groove is formed in one side, close to the pneumatic gun body, of the forming block; a second arc-shaped groove is formed in one side, away from the pneumatic gun body, of the pressure block; and the first arc-shaped groove and the second arc-shaped groove define a clamping space for clamping clip nails. The clip
nail gun disclosed by the invention can change bending degree of the clip nails, so that the clip nails can be blocked onto springs and side frames of various dimensions, and thus, practicability of the clip nail gun is improved.