The invention discloses a small machining control lathe for a factory. The small machining control lathe comprises a fixed base, a transmission, a radiator, a control cabinet and a displayer. The transmission is arranged on the fixed base, the radiator is arranged on one side of the transmission, and the control cabinet is arranged on the radiator and provided with the displayer. A feed box is arranged on one side of the displayer, a hydraulic box is arranged behind the feed box, a motor is arranged on one side of the hydraulic box, a rotating shaft is arranged behind the motor, and a clamp is arranged on one side of the rotating shaft. The small machining control lathe has the beneficial effects of being convenient to operate, good in clamping effect, high in machining precision, accurate in positioning, long in service life and safe and reliable in machining.