The present invention provides a three-layer stuffing-wrapping machine with switchable horizontal/vertical feeding manners, which has three feeding mechanisms to perform feeding, outputting, combining, and clamping of three independent materials, i.e. the outer-layer material, the middle-layer material, and the inner-layer material simultaneously, so as to obtain a three-layer stuffed food. This invention is characterized that the central column composite guide seat connecting a horizontal guide chute and a vertical guide tank can perform 180-degree change to exchange the output positions of the outer-layer material and the middle-layer material, thereby eliminating the necessity to change the content in the material tank.本發明提供一種三層式食品包餡機,其利用三個進料機構,使三種獨立之外層料、中層料及內層料同時進料輸出組合並經夾合,據以產出具有多層三重包餡食品,其特徵在於連接臥式導料槽及立式導料筒之中柱綜合導料座可作180度互換,使外層料及中層料之輸出料位置可作變換,據以免除更換料筒內容物。(1)...機台(11)...傳動機箱(12)...傳動機箱上蓋(13)...中座導料筒(14)...鳩尾塊(2)...立柱(21)...橫樑(22)...螺桿(34)...導料座(371)...連接螺帽(4)...立式導料筒(41)...螺桿(42)...導料座(5)...中柱綜合導料座(58)...螺紋旋紐(59)...夾合模具