Double-helix chip rolling device of gantry machining center and implementation method of double-helix chip rolling device

The invention discloses a gantry machining center double-helix chip rolling device and an implementation method thereof, and belongs to the technical field of gantry machining equipment. A double-helix chip rolling device of a gantry machining center comprises a device base, and an upper gathering frame is arranged in the middle of the upper end of the device base; a lower storage cavity is formed in the lower end of the upper storage cavity, partition blocks are arranged on the two sides between the lower storage cavity and the upper storage cavity, the two partition blocks and the upper gathering frame are of an integrated structure, and a first transmission screw rod is arranged in the upper storage cavity. According to the double-spiral chip removal device, the problem that internal winding is easily caused by long-time conveying of strip-shaped chips of an existing double-spiral chip removal device is solved, and the strip-shaped chips are in contact through rotation of a first conveying spiral rod and a