刀架 is read as とうか (touka) and means sword rack.
とうか
touka
とう
knife money (knife-shaped commodity money used in ancient China)
とうけん
sword
かたなのてまえ
samurai's face
とじ
lady
とうし
small knife that is largely ornamental or used to cut open letters and the like
under the sword
かたなもち
swordbearer
とうこう
swordsmith
かたなをうつ
to temper a sword
とうしん
knife blade
じゅうじか
cross (for crucifixion)
たんか
stretcher