Electrolyte plasma steel wire rope polishing device and polishing method

The invention discloses an electrolyte plasma steel wire rope polishing device and a polishing method, belongs to the field of ultra-precision machining electrolyte plasma polishing, and solves the problems that the outer surface of a steel wire rope is difficult to polish, the polishing cost is high, the polishing efficiency is low, and meanwhile, environmental pollution can be caused during polishing work in an existing polishing method. The electrolyte plasma steel wire rope polishing device comprises a power distribution cabinet, a pay-off mechanism, a polishing machine table and a take-up mechanism, the pay-off mechanism is arranged close to the wire inlet end of the polishing machine table, the take-up mechanism is arranged close to the wire outlet end of the polishing machine table, and the power distribution cabinet is arranged on one side of the polishing machine table. The power distribution cabinet is connected with the polishing machine table through a wire, one end of the steel wire rope is wound