Cross-weaving shedding device of weaving machine

The utility model discloses a cross-weaving shedding device of a weaving machine. The cross-weaving shedding device comprises a heald frame mechanism, a driving device, a guide mechanism and a transmission mechanism as well as an upper heald frame beam and a lower heald frame beam, wherein the upper heald frame comprises a first upper heald frame and a second upper heald frame, while the lower heald frame beam comprises a first lower heald frame and a first lower heald frame; the first upper heald frame and the first lower heald frame are located in the same vertical plane, while the second upper heald frame and the second lower heald frame are located in the same vertical plane; a plurality of first cross-weaving reeds are evenly arranged in the transverse direction between the first upper heald frame and the first lower heald frame, while a plurality of second cross-weaving reeds corresponding to the cross-weaving reeds in position are evenly arranged in the transverse direction between the second upper heald frame and the second lower heald frame, and each of the first and second cross-weaving reeds comprises an upper reed beam and a lower reed beam and a plurality of flaky full dents are arranged between the upper and lower reed beams, and semi-dents are arranged between every two adjacent full dents. The cross-weaving shedding device of the weaving machine is more advantageous for high-speed operation; the staggered movement time of warp yarns is relatively short, and the time of wefting insertion time is increased, and therefore, the cross-weaving shedding device is more advantageous for wefting insertion and wider in application range.