Power-assisted cylinder support facing tool

The tool comprises a supporting table, a supporting seat and a plurality of fixing rods, the supporting seat is located at the top of the supporting table, two mounting bases of the booster cylinder support and the bottom of a connecting plate can abut against the top of the supporting table, and the fixing rods are fixedly connected to the top of the supporting table. The length direction of the fixing rods is perpendicular to the top of the supporting table, fixing holes are formed in the positions, corresponding to the fixing rods, of the supporting base, each fixing rod is inserted into the corresponding fixing hole of the supporting base, and the side, away from the fixing rods, of the supporting base can abut against the two mounting bases of the booster cylinder support and one side of the connecting plate. The sides, close to the supporting seat, of the two mounting bases and the connecting plates can be tightly attached to one side of the supporting seat. The tool has the advantages that the assistin