An automatic encoding device for paper documents

Abstract

This invention discloses an automatic paper document encoding device, comprising a paper document placement area, a paper feeder, a photoelectric counter, an operating interface, an inkjet printing system, and a pre-encoded paper document placement area. The photoelectric counter, operating interface, and inkjet printing system are all electrically connected. The photoelectric counter is used to detect the number of papers and triggers the printing action of the inkjet printing system through the electrical connection between the photoelectric counter and the inkjet printing system. The operating interface also allows for the activation of a modification mode to correct the encoding of the paper documents. This invention can quickly process large batches of paper documents, significantly improving encoding efficiency; and through the photoelectric counter and inkjet printing technology, it ensures the continuity and accuracy of the encoding.

Description

Technical Field

[0001] This invention relates to a device for encoding paper documents in batches, and more particularly to a device for page numbering paper documents using inkjet printing technology, so as to achieve efficient and accurate archiving management. Background Technology

[0002] In modern office and record management, the orderly archiving of large volumes of paper documents is an important task. Traditional manual coding methods are inefficient, prone to errors due to inconsistent font formats, and existing automated equipment can usually only handle small batches or specific format electronic files. Therefore, developing a coding device capable of efficiently processing large volumes of paper documents with uniform specifications is of great significance. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a batch paper document coding device to replace the complicated process of manually coding a large number of paper documents in modern office and archive management.

[0004] To address the aforementioned technical problems, this invention provides a device for page numbering paper documents using inkjet printing technology. A rotating multi-leaf paddle ensures that each sheet of paper passes through the device sequentially, eliminating paper sticking caused by static electricity and moisture. As each sheet passes through a photoelectric counter, the inkjet printer prints the current counter number at a specific location on the paper, which serves as the page number for that page. Furthermore, the device supports a modification mode for correcting encoding or re-encoding during secondary archiving and consolidation of documents.

[0005] According to the functions of the device described in this invention, the device can quickly process large batches of paper documents, significantly improving coding efficiency; through photoelectric counters and inkjet printing technology, it ensures the continuity and accuracy of coding; it supports multiple paper specifications and printing position settings to adapt to different user needs, and also supports coding correction to adapt to different application scenarios; the operation interface is simple and intuitive, and users can easily set parameters through touch screen or mechanical buttons. Attached Figure Description

[0006] Figure 1 : Structural diagram of the present invention

[0007] Figure 2 : Circuit logic diagram of the present invention Detailed Implementation

[0008] The device described in this invention is suitable for the ordered encoding of large quantities of paper documents. The preferred embodiment of this invention is described below using inkjet printing automatic encoding of commonly used A4-sized batches of paper documents as an example.

[0009] like Figure 1As shown, the present invention includes a paper document placement area 1, a paper feeder 2, a photoelectric counter 5, an operation interface 8, an inkjet printing system 10, and a pre-coded paper document placement area 12. The photoelectric counter 5, the operation interface 8, and the inkjet printing system 10 are all connected via... Figure 1 and Figure 2 The electrical connections are shown. The core components of the paper feeder 2 include a stepper motor-driven roller 3 and a multi-leaf paddle 4; a photoelectric counter 5 is used to detect the number of sheets and triggers the printing action of the inkjet printing system 10 through the electrical connection 6 between the photoelectric counter and the inkjet printing system; the operation interface 8 supports touch screen or mechanical button operation, where users can set paper sizes such as A4, A5, etc., printing positions such as top, bottom, center, left, right, etc., initial coding sequence number, font, font size, and other parameters, and set the initial coding sequence number through the electrical connection 7 between the operation interface and the photoelectric counter, and ensure that the settings are executed by the inkjet printing system 10 through the electrical connection 9 between the operation interface and the inkjet printing system; the inkjet printing system 10 includes a printhead assembly 11, an ink cartridge, and a control circuit. The printhead assembly 11 moves on the paper via a stepper motor, the ink cartridge provides the required ink, and the control circuit controls the inkjet printing according to the signal from the photoelectric counter.

[0010] User interface 8 supports a modification mode for correcting encoding errors and re-encoding for secondary archiving and integration of data. A double horizontal line is printed at the previous print position to indicate deletion, and the inkjet printer simultaneously moves horizontally to offset the original page number position and reprints the new page number.

[0011] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. An automatic paper document encoding device, comprising a paper document placement area (1), a paper feeder (2), a photoelectric counter (5), an operation interface (8), an inkjet printing system (10), and a paper document placement area (12) with encoded documents, characterized in that: The photoelectric counter (5), the operation interface (8), and the inkjet printing system (10) are all electrically connected.

2. The automatic paper document encoding device according to claim 1, characterized in that: The core components of the paper feeder (2) include a stepper motor-driven roller (3) and a multi-leaf paddle (4).

3. The automatic encoding device for paper documents according to claim 1, characterized in that: The photoelectric counter (5) is used to detect the number of papers and triggers the printing action of the inkjet printing system (10) through the electrical connection (6) between the photoelectric counter and the inkjet printing system.

4. The automatic encoding device for paper documents according to claim 1, characterized in that: The operation interface (8) supports touch screen or mechanical button operation. Users can set paper specifications, printing position, initial coding number and font, font size and other parameters here. The initial coding number is set through the electrical connection (7) between the operation interface and the photoelectric counter. The setting content is executed in the inkjet printing system (10) through the electrical connection (9) between the operation interface and the inkjet printing system.

5. The automatic encoding device for paper documents according to claim 1 or 4, characterized in that: The operation interface (8) supports modification mode, which is used for correcting coding errors and recoding data for secondary archiving and integration.

6. The automatic paper document encoding device according to claim 1, characterized in that: The inkjet printing system (10) includes a printhead assembly (11), an ink cartridge, and a control circuit.

7. The automatic encoding device for paper documents according to claim 5, characterized in that: The printhead assembly (11) moves on the paper via a stepper motor, the ink cartridge provides the required ink, and the control circuit controls inkjet printing based on the signal from the photoelectric counter.

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