| 摘要 |
A jig for a PCB(Printed Circuit Board) is provided to control the positions of movable partitions and to load stably the PCB on the movable partitions by using a motor. A jig for a PCB includes fixable lateral plates, a plurality of movable partitions, a plurality of driving blocks, a slider and a motor. The fixable lateral plates(117,118) are fixed to both sides of a frame(110). A guide bar(115,116) and a screw are installed between the fixable lateral plate and the frame. The plurality of movable partitions(120,140,160) are installed between the fixable lateral plates. The plurality of driving blocks are used for fixing the movable partitions. The slider(124) is fixed to one side of the driving block. The slider includes a bearing capable of guiding smoothly the driving block along the guide bar. The motor is used for controlling the position of the movable partition.
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