Electric power fitting fixing device

The invention discloses an electric power fitting fixing device, and belongs to the technical field of electric power fitting production, the electric power fitting fixing device comprises a workbench and a supporting column, a clamping mechanism is arranged on the upper surface of the workbench, an adjusting mechanism is arranged on the side face of the clamping mechanism, and the clamping mechanism comprises a clamping seat, a round hole, a connecting piece, a compression spring, a rubber gasket, a threaded column and a handle. According to the electric power fitting fixing device, the clamping mechanism is arranged to clamp an electric power fitting, and after the bottom face of the electric power fitting makes contact with the upper surface of a rubber gasket, a threaded column is rotated to descend to clamp and fix the electric power fitting; the threaded columns descend to pressurize the electric power fittings, so that the compression springs are compressed to generate elastic force and pressure for he