The utility model discloses a tape drawing device in a multifunctional bundler. The tape drawing device structurally comprises a bracket arranged on a base and a tape guide pulley block arranged on the bracket. The band drawing device is characterized in that a paper tape clamping mechanism and a tape drawing shaft roller are additionally arranged on the bracket; the tape drawing shaft roller is free to lift in a guide groove by means of a lifting driving mechanism. The tape drawing device in the multifunctional bundler, disclosed by the utility model, has the beneficial effects that: a mechanical tape drawing structure is adopted to cancel a manner of opposite rubbing of rubber rollers, overcome a defect of frequently replacing used consumables and reduce usage cost; meanwhile, the length of the tape is constant when the tape is wound by a tape winding mechanism, so that the time of delivering tapes and drawing tapes is shortened.