PURPOSE: A mechanic apparatus for egg omelet is provided to produce the egg omelet having properties(hardness, taste, shape, etc.) identical to what is made by directly frying egg on a fry pan. CONSTITUTION: A bottom mold(3) is installed on the upper side of a base frame(1). The bottom mold is formed by arranging multiple unit molds in a flat form which form rectangular cavity with a constant depth. An upper mold covers the top of the bottom mold by ascending and descending. The bottom mold is made of metals with 5-20mm of thickness. At least one area contacting food materials is coated with a protective film. Guide rods(11) are perpendicularly installed on the four corners of the base frame. A cover plate(13) is fixed and installed on the upper end of the guide rods. A movable plate(15) is installed so as to be movable to up and down in the state of being horizontally combined to the guide rods. A screw bar(17) is perpendicularly installed on the upper surface of the movable plate, and extended upward through the cover plate. A drive motor(19) is fixed and installed on the cover plate. A power transmission means is installed on the cover plate in order to convert the rotational motion of the drive motor to the vertical motion of the screw bar and the movable plate.본 발명은 김밥용 지단을 제조하기 위한 장치에 관한 것이다. 그 구성은, 베이스프레임(1); 상기 베이스프레임(1)의 상면에 설치되는 것으로서, 일정한 깊이를 가지는 사각 형태의 캐비티를 형성하는 단위몰드(3a) 여러 개가 평면적으로 배열됨으로써 구성되는 하부몰드(3); 승하강되면서 상기 하부몰드(3)의 상면에 덮어지게 되는 상부몰드(7); 상기 상부몰드(7)를 승하강시키기 위한 상부몰드승강수단; 상기 하부몰드(3)를 가열하기 위해 상기 베이스프레임(1)에 설치되는 하부몰드가열수단; 상기 상부몰드(7)를 가열하기 위해 상기 상부몰드승강수단에 설치되는 상부몰드가열수단을 포함하는 것을 특징으로 한다.