The invention discloses a dropper prefabrication platform and a use method thereof. The dropper prefabrication platform comprises a workbench; a wiring terminal pressing device, a fixed pressing device, a sliding pressing device and a sliding locating device are arranged on the workbench; a pedal switch is arranged under the workbench; graduated scales positioned on the two sides are also arrangedon the workbench; the graduated scales comprise a first graduated scale and a second graduated scale; the two ends of the first graduated scale are fixed by using a wire end locating block and a wirecutting locating column; the wiring terminal pressing device is close to the middle position of the first graduated scale; and the fixed pressing device is close to the wire cutting locating column.According to the dropper prefabrication platform with the structure and the use method thereof, the dropper pressing quality is improved, the dropper pressing efficiency is enhanced, the labor is saved and the prefabrication accuracy is improved.