Grg Banking Equipment Co., Ltd.

Guoyou Liang

Hongjun Wu

Fazhi Yin

Yanwen Ha

A sheet-like medium temporary storage device includes a storage coiling block, configured to reel up and store sheet-like medium and being a circular roller with a cavity at the center; a thin coiling tape, having one end fixedly connected to an outer surface of the storage coiling block and configured to reel up the sheet-like medium and wind the sheet-like medium around the storage coiling block; a recycling coiling block, configured to reel up and recycle the thin coiling tape, wherein another end of the thin coiling tape is fixed to an outer surface of the recycling coiling block; and a power motor arranged in the cavity and configured to drive the storage coiling block to rotate and control the recycling coiling block to rotate. One end of the cavity is opened, and at least two air disturbance vanes are uniformly arranged at another end of the cavity.

Temporary storage device for sheet medium

A control method based on a single-power caching mechanism. The single-power caching mechanism comprises an active coiling block, a driving motor, passive coiling blocks, and a tape coiling. The active coiling block is disposed on the driving motor. The active roiling block and the passive coiling blocks are connected through the tape coiling. The control method comprises the following steps: 1) when the driving motor needs to be shut down, detecting a rotational inertia of the active coiling block, a semidiameter of the active coiling block, a semidiameter of the passive coiling blocks, and a rotational inertia of the passive coiling blocks; and 2) controlling a breaking torque of the driving motor to be M&#x2266;I&#xd7;r&#xd7;M/(I&#xd7;R), Mbeing a torsional moment of the passive coiling blocks. Also disclosed is a control system based on a single-power caching mechanism. When the breaking torque Mof the driving motor is controlled to be smaller than or equal to I&#xd7;r&#xd7;M/(I&#xd7;R), it can be ensured that the active coiling block and the passive coiling blocks remain a same operation state in a process of reducing the speed until they are static completely, rotational distances are equal and the tape coiling is straightened.

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Guangdong, China

Guoyou Liang