A kind of medicament-making device drug feeding inlet switch gate improvement,System includes: one of medicament-making device drug pan feeding mouth structure,Including respectively combining a fixing axle by the two sides at a drug pan feeding seat of honour,And fix seat under a drug pan feeding below the drug pan feeding seat of honour and constituted,Wherein group is equipped with a left side gate between the drug pan feeding seat of honour and seat under drug pan feeding and a right side gate merges closing drug feeding inlet,Left side gate must carry out the distance of push-and-pull one semidiameter of drug feeding inlet for a left cylinder actuation,Right side gate must carry out the distance of push-and-pull one semidiameter of drug feeding inlet for a right cylinder actuation,Accordingly,Drug pan feeding signal reaches the half that the time fully opened apart from drug feeding inlet is the known opening time,It greatlys save the opening time and promotes working efficiency person.一種製藥機藥品入料口開關閘門改良，係包含有：製藥機之一藥品入料口結構，包括由一藥品入料上座之兩側各結合一固定軸，及藥品入料上座下方固定一藥品入料下座所構成，其中藥品入料上座與藥品入料下座間組設有一左側閘門及一右側閘門合併封閉藥品入料口，左側閘門得為一左氣缸作動而進行推拉藥品入料口一半直徑的距離，右側閘門得為一右氣缸作動而進行推拉藥品入料口一半直徑的距離，據此，藥品入料訊號到達距離藥品入料口完全開啟的時間為習知開啟時間的一半，大大節省開啟時間及增進工作效率者。
