这种自动造型机有四个工位,锥型砂箱围绕中心立轴旋转。图1为该造型机的外形。图2为该造型机结构示意图。图3为第一工位的结构原理图。上箱被装在双面型板上,下箱一进来,翻转升降机构下降,提升下箱合在型板上。在第一工位上,上箱加砂、压实、翻转,下型加砂、压实,上箱脱模,由转台送出,同时下一个上箱送入,装在型板上,翻转,下型脱模。转台将下型送出的同时,下箱被送入,形成一个工作循环,上下型被交错地送入第二工位,在第二工位上修型、下芯。在第三工位上合型、脱箱,将铸型推出至浇注台车上,或 This automatic molding machine has four stations, conical flask around the central axis of rotation. Figure 1 is the appearance of the molding machine. Figure 2 Schematic diagram of the machine. Figure 3 for the first station structure diagram. The upper box is mounted on the double-sided board, the lower box comes in, flip the elevator down, lift the lower box to fit on the board. In the first station, on the box with sand, compaction, flip, the next type of sand, compaction, the box off the mold, sent by the turntable, while the next box into the installed on the template, flip, Under the mold release. Turntable to send the next type at the same time, the next box was sent to form a work cycle, the upper and lower type was staggered into the second station, in the second station repair, under the core. In the third station on the fit, unboxing, the mold launched to the pouring trolley, or