Orifice member placing table, orifice member placing method, and liquid-sealed vibration-proof mount manufacturing method

An orifice member placing table on which a first orifice member to be incorporated in a liquid chamber of a liquid-sealed vibration-proof mount is placed, the placing table comprising:

• a measuring unit that measures a vertical position of the first orifice member placed on the placing table;
• a position regulating portion that engages with a part of the first orifice member;
• and
• an orifice member determination unit that determines a placed state of the first orifice member and a type of the first orifice member based on a measurement result obtained by the measuring unit,
• wherein when the first orifice member is placed in a correct posture, the position regulating portion engages with the first orifice member and seats the first orifice member on the placing table over an entire circumference of a lower end portion of the first orifice member, and
• when a second orifice member different, at least, in shape from the first orifice member is placed or when the first orifice member is placed in an incorrect posture, the position regulating portion does not engage with the second orifice member or the first orifice member placed in the incorrect posture and lifts at least a part of the second orifice member or the first orifice member placed in the incorrect posture from the placing table.