Structure and composition of PCB shuttle conveyor
The PCB shuttle conveyor integrates modular stand-alone devices and is truly independent of other modules in the system. PCB shuttle conveyor is equipped with a thin and narrow belt on the track.
The PCB shuttle conveyor integrates modular stand-alone devices and is truly independent of other modules in the system. PCB shuttle conveyor is equipped with a thin and narrow belt on the track. The belt is driven by a pulley installed on the edge of the track, and the pulley is driven by a motor installed on the inner side of the track.
PCB shuttle conveyor has both left-to-right and right-to-left forms. It is divided into three parts: front, middle, and rear. The front and rear parts are equipped with photoelectric sensors to sense the input and output of the PCB respectively; the middle part is installed There is a PCB supporting and clamping mechanism to ensure the positioning of the PCB during the placement process; in the conveying mechanism, the width can also be adjusted as needed to adapt to the board width of different products.
During the PCB shuttle conveyor placement process, the board support can minimize warpage, slack and flexibility by supporting the PCB. The board is supported under the PCB, and there is a movable grid array type supporting and positioning pin mechanism on it, and an appropriate amount of supporting and positioning pins can be placed in the circular holes on the supporting plate as required. When the PCB shuttle conveyor is sent to the guide rail and transported to the middle, there will be a back movement and stop when it encounters the limit block. At the same time, the board under the PCB supports upward and against the PCB, and the clamping mechanism in the middle clamps the PCB. tight. When the placement is completed, the board support will drop, the PCB will drop accordingly, the clamping mechanism will be loosened, and the PCB will be transported down the line through the lower track.