| 摘要 |
PURPOSE: A stack jig of a vibration motor PCB for a mobile communication device is provided to omit an alignment process and an additional stacking work of blanked vibration motor PCBs. CONSTITUTION: A stack jig(1) includes a support plate(10), a right position setting unit(20) and a stacking unit(30). The support plate is inserted into the bottom of a bottom mold(210) and supports the stacking of a vibration motor PCB which is blanked. The right position setting part sets the support plate to a right position without mobility, when the support plate is inserted into the bottom mold. The stacking unit inserts and stacks vibration motor PCBs(110) blanked by up and down molding on the support plate in parallel.
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