Scrap collecting device of three-axis machining machine tool

The utility model discloses a three-axis machine tool waste chip collecting device which comprises a filter box, a liquid inlet pipe is arranged at the upper end of the filter box, a liquid outlet pipe is arranged at the lower end of the filter box, a sieve plate is arranged in the filter box, the upper surface of the sieve plate is a smooth surface, sieve holes are evenly distributed in the sieve plate, and the filter box is provided with a filter screen. A scrap scraping mechanism used for scraping scraps is arranged at the upper end of the sieve plate, a compaction mechanism used for compressing the collected scraps is arranged on one side in the filter box, the compaction mechanism comprises a compression box, a supporting frame, a hydraulic telescopic rod and a pressing plate, the compression box is arranged on one side of the filter box, and the supporting frame is arranged on the other side of the filter box. According to the waste chip collecting device of the three-axis machining tool, waste chips in