The invention discloses a device for processing an LED energy-saving lamp. The LED energy-saving lamp comprises a support, an oven arranged on the support and a driving device, as well as a first roller and a second roller which are arranged on the left side and the right side of the oven, wherein the driving device comprises a driving part, a first driving part which is used together with the driving part to drive the first roller to rotate and a second driving part which is used together with the driving part to drive the second roller to rotate; and a rotation stop mechanism for driving theother roller to stop rotating when one of the first roller and the second roller stops rotating is further arranged on the support. As the rotation stop mechanism is arranged, the other roller can bequickly controlled to stop rotating when one of the first roller and the second roller stops rotating, so that both of the first roller and the second roller stop rotating. Thus, a lamp strip is prevented from being snapped, and the material breakage rate is reduced.