The invention provides small-sized track plate grooving equipment. The equipment comprises a fixing frame, a fixing device, a pushing device, a working platform, a grooving device and a collecting device, wherein the pushing device is arranged above the fixing frame, the fixing device is arranged above the pushing device, the working platform is arranged in front of the pushing device, the grooving device is arranged in front of the working platform, and the collecting device is arranged on the left side of the pushing device. A control device is used for automatically controlling the pushingdevice to send a track plate to the working platform, and the grooving device is controlled to automatically groove the track plate, finally the collecting device automatically collecting the track plate, the whole process is operated automatically.