Removal massage device of massage bed

The utility model relates to a removal massage device of massage bed, including massage subassembly and massage mount, the massage mount is installed on the installation chassis, the massage unit mount in the massage on the mount, the massage subassembly is installed on the massage mount through a horizontal migration device, realizes the horizontal back -and -forth movement of massage subassembly, the horizontal migration device including two racks, an electric machine drive gear axle and a set of driven movable pulley, two rack parallels fix on the massage track that both sides set up on themount, the electric machine drive gear axle is fixed on the massage subassembly, driven movable pulley install in massage subassembly both sides to lieing in the track, making the massage subassemblypass through the electric machine drive gear axle and rotate on the rack, supplementary by driven movable pulley is at the track back -and -forth movement of improving level. The utility model relates to a simply, the structu