The present invention relates to a food cutting machine comprising a frame, a cutting unit and a first safety mechanism. The frame has a first set of tracks extending in a first direction. The cutting unit has a first cutting mechanism and a second cutting mechanism. The first cutting mechanism is slidably disposed in the first track group and movable along the first direction. The first cutting mechanism has a second direction. The second track group is extended, the second direction is transverse to the first direction, and the second cutting mechanism is slidably disposed in the second track group and movable in the second direction. The first safety mechanism has at least one positioning component and at least one limiting portion arranged in the first direction, each positioning component has an actuating member disposed on the second cutting mechanism, and a a first cutting mechanism and selectively forming a limit locking assembly with the limiting portion, the actuating member selectively actuatable the locking assembly to release a limit between the locking assembly and a limiting portion Bit.本創作關於一種食品切割機，包括一機架、一切割單元及一第一安全機構。該機架具有一沿一第一方向延設之第一軌道組。該切割單元具有一第一切割機構及一第二切割機構，該第一切割機構滑設於該第一軌道組且可沿該第一方向移動，該第一切割機構具有一沿一第二方向延設之第二軌道組，該第二方向橫向於該第一方向，該第二切割機構滑設於該第二軌道組且可沿該第二方向移動。該第一安全機構具有至少一定位組件、及至少一於該第一方向上排列設置之限位部，各該定位組件具有一設於該第二切割機構之致動件、及一設於該第一切割機構且可選擇性地與一該限位部形成限位之鎖定組件，該致動件可選擇性地致動該鎖定組件而釋放該鎖定組件與一該限位部之間的限位。
