Dual-row pattern-twisting equipment for cookies

The invention discloses double row pattern-twisting equipment for cookies, which comprises a machine body, a feed hopper arranged above the machine body, and a dual-row pattern-twisting device arranged below the feed hopper; the dual-row pattern-twisting device comprises a pattern-twisting mouth, a lower die portion connected with the pattern-twisting mouth and an upper die portion matched with the lower die portion; the upper die portion comprises a material pump, guiding bars arranged at two sides of the material pump, an upper die frame for providing an installing cavity for the material pimp and a locking hook; the lower die portion comprises end plates, a worm, a coupler, a side plate and a lower die frame; the worm is arranged at two sides of the lower die frame, the side plate is assembled to the lower die frame to enable a worm gear and the worm to be located in the installing cavity, the coupler is connected with the worm and is located at the outer side of the side plate; a sealing ring is arranged