| 摘要 |
PROBLEM TO BE SOLVED: To provide a locking device preventing the lock from being released even by vibration or shock of a machine in an angular pin drive slide type. SOLUTION: In a molding mold reciprocatingly sliding by the drive of the angular pin, a driven member having a passive part projecting in an angular hole in the vicinity of inlet of the angular hole of the molding mold at one end, and an interlocking part at the other end is placed at the position where the passive part is pushed and interlocked by the angular pin inserted into the angular hole. A locking member having a columnar locking part at one end and a releasing passive part at the other end respectively is provided in such a state that the locking part is always elastically sprung to the sliding surface, a recessed locking hole is recessedly provided on a sliding track of the locking part, and an elastic spring locking to the locking hole of the locking part is released by transmitting the interlocking of the driven member from the interlocking part to the lock-releasing part. COPYRIGHT: (C)2009,JPO&INPIT
|
