Printing press pull beam assembly aid

Abstract

The application relates to a printing machine pull beam assembly auxiliary device and belongs to the technical field of printing machine pull beams. The device comprises a mounting seat, a pair of left-right symmetrical telescopic rods I arranged on the left and right sides of the upper end of the mounting seat, a supporting seat arranged at the middle of the upper end of the mounting seat, a clamping U-shaped seat I arranged between the other ends of the telescopic rods I, an electric push rod I arranged on the left and right sides of the supporting seat, a push rod of the electric push rod I connected with the two clamping U-shaped seats I respectively, a manual clamping assembly arranged on the clamping U-shaped seat I, an inner side of the clamping U-shaped seat I provided with a telescopic rod II, and the other end of the telescopic rod II provided with a clamping U-shaped seat II. The printing machine pull beam assembly auxiliary device is characterized in that the clamping U-shaped seat II is clamped and fixed on the outside of the pull beam through the electric clamping assembly, then the pull beam on the clamping U-shaped seat II is driven to move up to the connecting point of the wallboard through the lifting assembly to be stable, so that the pull beam can be assembled and fixed in a stable state, and the assembly efficiency and positioning effect are ensured.

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