The invention discloses a wire winding mechanism and a wire winding method of a
wire cutting machine. The wire winding mechanism comprises a base plate, a wire storage
barrel, a first guide wheel, a second guide wheel, a third guide wheel, a fourth guide wheel and a wire
electrode, wherein a guide rail device, a
pulley block tensioning device, a tension
stroke indicating plate and a pointer are arranged on the base plate; the
pulley block tensioning device comprises a balancing weight, a fixed
pulley block, a movable pulley block, a movable pulley block fixed plate and a guide rail device limit block; the guide rail device comprise a guide rail and a sliding block; the fixed pulley block, the guide rail, the tension
stroke indicating plate and the guide rail device limit block are fixed to the bottom plate; the movable pulley block, the balancing weight and the pointer are fixed to the movable pulley block fixed plate; the movable pulley block fixed plate is fixed to the sliding block of the guide rail device; the sliding block is fixed to the guide rail and slides along the guide rail; the guide rail device limit block is arranged at the
tail end of the lower part of the guide rail. The wire winding mechanism and the wire winding method of the
wire cutting machine have the advantages that the structure is simple, the manufacturing is simple, the cost is lower, the
machining precision and the
processing efficiency of
wire cutting are better improved, and the
economic benefits are higher.