The invention relates to a dicing device, and particularly relates to a dried fruit preparing and dicing device for food processing. The dried fruit preparing and dicing device for food processing is simple in preparing process, achieves integrated operation of fruit cleaning, dicing and drying and improves the working efficiency. The dried fruit preparing and dicing device for food processing comprises a base, a material control mechanism, a feeding mechanism and a dicing mechanism, wherein the material control mechanism is arranged on the base; the feeding mechanism is arranged on the base and matched with the material control mechanism; and the dicing mechanism is arranged on the base. According to the dried fruit preparing and dicing device for food processing, the material control mechanism, the dicing mechanism, a pushing mechanism, a drying mechanism, a cleaning mechanism and other mechanisms are arranged, the material control mechanism controls discharging, the cleaning mechanism cleans fruits, the feeding mechanism conveys the fruits to the dicing mechanism, the dicing mechanism dices the fruits, the pushing mechanism pushes the fruit dices to the drying mechanism, the drying mechanism dries the fruit dices conveniently, operation is easy, and people can use the dried fruit preparing and dicing device conveniently.