| 摘要 |
A blow-molding mold provides a mobile nest in which an insert member is set. The back side of the divisional mold is provided with a locking device. The locking device includes an air cylinder unit and a guide block, the axial direction of the air cylinder unit is at right angles to the forward and back direction of the nest, a rod of the air cylinder unit penetrates through the guide block, and the air cylinder unit and the guide block are provided in both sides of plate. |
