Automatic file processing device
A document processing and document technology, applied in the direction of electrical components, image communication, etc., can solve the problems of document pulling, bad, increase the load of stepping motor, etc., to achieve the effect of reducing the chance of document damage and bad image
Inactive Publication Date: 2012-07-18
FOXLINK IMAGE TECH
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Problems solved by technology
However, the speed difference between the paper feed roller 31' and the paper separation roller 21' will cause the document to be pulled, which will easily cause damage to the scanned document and poor image; the speed difference will also cause the paper feed roller to drag the paper separation roller, which will Increase the load of the stepper motor that drives the paper feed roller, and the efficiency is low
Method used
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[0022] In order to illustrate the technical content, structural features, goals and effects of the present invention in detail, the following examples are listed and described in detail with accompanying drawings.
[0023] see figure 2 and image 3 , which is a schematic structural diagram of the first embodiment of the automatic document processing device 100 of the present invention. In this embodiment, the automatic document processing device 100 is a scanner, which includes a paper feeding stacker 1, a paper picking roller 2, a paper separation and feeding module 3, a speed sensor 4, and a document processing module 5. A paper output module 6, a paper output stacker 7, a swing arm sensor 8, an integrated circuit, a stepping motor, a synchronous dynamic random access memory and a stand (not shown in the figure). Wherein, a paper feeding channel (not shown in the figure) is provided between the paper separation and feeding module 3 and the paper output module 6 .
[0024...
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The invention discloses an automatic file processing device, which comprises an incoming paper stacking device, a paper separating and delivering module, a speed sensor, a filter processing module and a controller. The incoming paper stacking device is used for stacking files; the speed sensor is arranged on the upstream of the paper separating and delivering module and is used for sensing whether the files are moving and transmitting a control signal to the controller; the controller is used for controlling a starting processing time and an ending processing time of each file according to the control signal, and the file processing module is used for processing the files delivered by the paper separating and delivering module. The paper separating and delivering module is arranged downstream of the incoming paper stacking device and used for separating paper and delivering paper to the downstream file processing module. The paper separating and delivering module has a stop element and a paper separating roller. The paper separating roller is arranged at one side of the stop element. The automatic file processing device of the invention can prevent files from being pulled, thereby reducing risks of damaged paper and poor images and improving the file processing efficiency.
Description
technical field [0001] The invention relates to a file processing device, in particular to an automatic file processing device with the function of automatically sending files. Background technique [0002] see figure 1 , the figure is an existing automatic document processing device 100', which includes a paper feed stacker 1', paper separation module 2', paper feed module 3', first swing arm sensor 41', second swing arm sensor 41', Arm sensor 42', document processing module 5', paper output module 6' and paper output stacker 7'. Among them, the paper feed stacker 1' is provided with a paper pressing spring 11'; the paper separation module 2' is provided with a paper separation roller 21' and a friction plate 22'; the paper feed module 3' is provided with a paper feed roller 31'; The two swing arm sensors 42' are provided with a swing arm (not shown in the figure) and a photoelectric sensor (not shown in the figure), and the document processing module 5' can perform scann...
Claims
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IPC IPC(8): H04N1/00
Inventor 李岳兴吴少洋
Owner FOXLINK IMAGE TECH