| 摘要 |
PROBLEM TO BE SOLVED: To efficiently collect castings 32b, 32b, ... excluding products 32a, 32a, ... of workpieces 32, 32, ... as fragments 43, 43, ....SOLUTION: A cutting device 50 includes a freely reciprocatable arm 51, two square cutters 52 and 52 attached to the arm 51, and a driving device 53 for the arm 51, and a casting apparatus 20 includes a molten metal pouring device 23 for molten metal 44, the cutting device 50, and a transfer device 22 that conveys sand molds 30, 30, ... while synchronizing with the molten metal pouring device 23 and cutting device 50. |
