Abstract: In a container fixing device of the invention, dimension in height can be reduced and the installation location can be extended and operation is simple. A rotary table (13) is in planar shape so that while a cone (10) is transferred from the container receiving position A to the container fixing position B, the rotary table (13) is always supported by rotary supports (16a, 16b, 16c, 16d) and the cone (10) can be maintained to the top end position, and when the cone (10) is transferred from the container receiving position A to the cone lowering position C, the supporting of the rotary table (13) by the rotary supports (16a, 16b, 16c, 16d) is released and the cone (10) can be lowered.