| 摘要 |
PURPOSE:To improve the availability factor by construction such that pins are sticked through the sidefaces of material at the uppermost and next layers then the upper material is lifted to roll a roller into the gap between the uppermost and next layer material thus to separate the layers. CONSTITUTION:A slide base 23 is advanced by means of a cylinder 24 against material 35 laminated onto a stock lifter 36 to stick pins 32, 33 into the sidefaces of the uppermost and next material 35a, 35b. Then a rolling base 28 is rolled upward by means of the cylinder 29 to enlarge the gap between the end sections of the material 35a, 35b. Thereafter, rolling shaft 8 is rolled through drive unit into the gap between the materials 35a, 35b to separate them 35a, 35b. Thereafter, the material 35a is adsorbed by an automatic hand 37 and fed to a molder. With such arrangement, the availability factor is improved.
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