The invention relates to an automatic fruit-picking machine with high safety performance. The automatic fruit-picking machine comprises a base, a mechanical arm, an advancing operating workbench, an advancing control box, a fruit-picking operating workbench, a fruit-picking control box, a fruit dropping box, a fruit discharging mechanism, an advancing mechanism, supporting mechanisms, a mud shoveling mechanism and a transfer trolley, wherein the mechanical arm is fixed to the base through a slewing mechanism; the advancing operating workbench and the fruit-picking operating workbench are fixed to the mechanical arm; the advancing control box is fixed to the base through a support, and is positioned on one side of the advancing operating workbench; the fruit-picking control box is fixed to the fruit-picking operating workbench; the fruit dropping box is fixed to the bottom of the fruit-picking operating workbench; the fruit discharging mechanism is fixed to the base, and is positioned below the fruit dropping box; the four supporting mechanisms are respectively fixed to the two side edges of the base oppositely two by two; the advancing mechanism and the mud shoveling mechanism are fixed below the base; the transfer trolley is hung onto the base. The automatic fruit-picking machine has relatively high safety performance and stability, is easy and convenient to operate, and ensures safe and effective completion of fruit-picking operation.