Automatic loading and scanning device for archive file paper

Abstract

The utility model discloses an automatic loading and scanning device for archive file paper, which relates to the technical field of scanning devices and comprises a working table, three placing plates are fixedly arranged at the upper end of the working table, a carrying device is mounted on one side of the working table, and a scanning device is mounted at the other end of the working table. According to the paper scanning device, a worker places paper needing to be scanned at the upper end of the first placing plate, then the first motor, the second motor, the air pump and the pump body are matched with one another, so that the paper is moved, the worker does not need to operate, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of scanning devices, in particular to an automatic feeding scanning device for archive document papers. Background Art

[0002] With the advent of the digital age, a large amount of archival data needs to be scanned and uploaded to the Internet. However, due to the large amount of archival data that needs to be uploaded, a large number of staff are required to manually arrange and scan the data. This method of arranging papers is not only cumbersome and boring, but also wastes a lot of staff time. In order to solve the above problems, an automatic feeding and scanning device for archival document papers is proposed. Utility Model Content

[0003] The purpose of the utility model is to solve the above-mentioned problem and to provide an automatic feeding and scanning device for archive document paper.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: comprising a workbench, three placement plates are fixedly arranged on the upper end of the workbench, a transport device is installed on one side of the workbench, and a scanning device is installed on the other end of the workbench;

[0005] The transport device includes a guide rod rotatably connected to the workbench, one end of the guide rod is connected to the output shaft of the first motor, a slide cylinder is sleeved on the outer wall of the guide rod, a second motor is installed at the middle position of the slide cylinder, a gear is installed on the output shaft end of the second motor, and a tooth groove for matching with the gear is opened on the outer wall of the guide rod. U-shaped connecting rods are fixedly installed at both ends of the slide cylinder, and the other end of the U-shaped connecting rod is fixedly connected to a mounting plate, and a plurality of suction cup assemblies are installed on the outer wall of the mounting plate.

[0006] Furthermore, the suction cup assembly includes a suction cup, the upper end of which is fixedly connected to a guide cylinder, the upper end of which is slidably provided with a fixing cylinder, a return spring is provided between the upper end of the guide cylinder and the upper end of the fixed cylinder, the upper end of the fixing cylinder is fixedly connected to a mounting seat, the upper end of the mounting seat is fixedly provided with a threaded column, the upper end of the threaded column is threadedly connected to a threaded cap, the upper end of the threaded cap is fixedly connected to a hose, and the hose is connected to a pump body.

[0007] Furthermore, the outer wall of the mounting plate is evenly provided with a plurality of groups of through holes for use with the threaded columns.

[0008] Furthermore, the cross section of the guide rod is rectangular.

[0009] Furthermore, the placement plate in the middle position is hollow, a plurality of air holes are provided at the upper end of the placement plate, and the inner cavity of the placement plate is connected to the air pump through a pipeline.

[0010] Furthermore, one end of the U-shaped connecting rod is installed at the middle position of the mounting plate.

[0011] Furthermore, the suction cup is made of flexible material.

[0012] Furthermore, a connecting hole is provided in the middle of the threaded column.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, the staff places the paper to be scanned on the upper end of the first placement plate, and then the first motor, the second motor, the air pump and the pump body cooperate with each other to move the paper, thereby eliminating the need for staff operation and improving work efficiency.

[0015] 2. In the utility model, since the threaded column and the threaded cap are threadedly connected, when corresponding to different papers, the threaded cap is opened to change the position of the suction cup assembly, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an overall schematic diagram of an automatic feeding and scanning device for archive document paper proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of a transport device for an automatic feeding and scanning device for archive documents proposed by the utility model;

[0018] Figure 3 The utility model is a schematic diagram of a suction cup assembly of an automatic feeding and scanning device for archive document paper.

[0019] In the figure: 1. workbench; 2. placement plate; 3. transport device; 301. guide rod; 302. slide cylinder; 303. U-shaped connecting rod; 304. mounting plate; 3041. through hole; 305. second motor; 4. scanning device; 5. suction cup assembly; 501. suction cup; 502. guide cylinder; 503. fixing cylinder; 504. mounting seat; 505. threaded cap. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] Reference Figure 1-3 , an automatic feeding and scanning device for archival documents and papers, comprising a workbench 1, three placing plates 2 are fixedly arranged on the upper end of the workbench 1, a carrying device 3 is installed on one side of the workbench 1, and a scanning device 4 is installed on the other end of the workbench 1, the carrying device 3 comprises a guide rod 301 rotatably connected to the workbench 1, one end of the guide rod 301 is connected to the output shaft of the first motor, a slide cylinder 302 is sleeved on the outer wall of the guide rod 301, a second motor 305 is installed at the middle position of the slide cylinder 302, a gear is installed at the output shaft end of the second motor 305, a tooth groove for matching the gear is opened on the outer wall of the guide rod 301, U-shaped connecting rods 303 are fixedly installed on both ends of the slide cylinder 302, the other end of the U-shaped connecting rod 303 is fixedly connected to a mounting plate 304, a plurality of groups of suction cup assemblies 5 are installed on the outer wall of the mounting plate 304, the cross section of the guide rod 301 is rectangular, further, one end of the U-shaped connecting rod 303 is installed at the middle position of the mounting plate 304, the suction cup 501 is made of flexible material, and a connecting hole is opened in the middle position of the threaded column In actual application, the staff places the paper to be scanned on the upper end of the first placement plate 2, and then the first motor starts working, the output shaft of the first motor drives the guide rod 301 to rotate, the guide rod 301 drives the U-shaped connecting rod 303 to rotate, the U-shaped connecting rod 303 drives the mounting plate 304 to rotate, and the mounting plate 304 drives the suction cup assembly 5. At this time, there is no gas flow inside the suction cup assembly 5, and the second motor 305 starts working. The output shaft of the second motor 305 drives the gear to rotate, so that the slide 302 slides along the guide rod 301 until it moves to the set position, and then the output shaft of the first motor reverses, so that the suction cup assembly 5 contacts the paper. At this time, the suction cup assembly 5 starts to inhale, and then the output shaft of the first motor rotates forward, and then the second motor 305 reverses, so that the slide 302 moves to the set position, and then the output shaft of the first motor reverses, so that the paper contacts the placement plate 2, and the suction cup assembly 5 exhales, and then the output shaft of the first motor rotates forward, completing one movement of the paper, thereby eliminating the need for staff operation and improving work efficiency;

[0023] Further, the suction cup assembly 5 includes a suction cup 501, the upper end of the suction cup 501 is fixedly connected to a guide cylinder 502, the upper end of the guide cylinder 502 is slidably provided with a fixing cylinder 503, a return spring is provided between the upper end of the guide cylinder 502 and the upper end of the fixing cylinder 503, the upper end of the fixing cylinder 503 is fixedly connected to a mounting seat 504, the upper end of the mounting seat 504 is fixedly provided with a threaded column, the upper end of the threaded column is threadedly connected with a threaded cap 505, the threaded column is hollow, the upper end of the threaded cap 505 is fixedly connected with a hose, and the hose is connected to the pump body. In actual application, when air suction is required, the pump body starts to work, the pump body sucks air from the threaded cap 505 through the hose, the threaded cap 505 sucks air from the mounting seat 504 through the threaded column, the mounting seat 504 sucks air from the guide cylinder 502 through the fixing cylinder 503, the guide cylinder 502 sucks air from the suction cup 501, and the paper is adsorbed by the suction cup 501 and put down anyway;

[0024] The outer wall of the mounting plate 304 is evenly provided with a plurality of through holes 3041 used in conjunction with the threaded column. In practical applications, since the threaded column and the threaded cap 505 are threadedly connected, when corresponding to different papers, the threaded cap 505 is opened to change the position of the suction cup assembly 5, thereby improving the practicability of the device;

[0025] Furthermore, the placement plate 2 in the middle is hollow, and a plurality of air holes are provided at the upper end of the placement plate 2, the air holes corresponding to the through holes 3041, and the inner cavity of the placement plate 2 is connected to the air pump through a pipeline.

[0026] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. An automatic feeding and scanning device for archive document paper, characterized in that: It comprises a workbench (1), three placement plates (2) are fixedly arranged at the upper end of the workbench (1), a transport device (3) is installed on one side of the workbench (1), and a scanning device (4) is installed at the other end of the workbench (1); The transport device (3) comprises a guide rod (301) rotatably connected to the workbench (1), one end of the guide rod (301) being connected to the output shaft of the first motor, a slide cylinder (302) being sleeved on the outer wall of the guide rod (301), a second motor (305) being installed at the middle position of the slide cylinder (302), a gear being installed at the output shaft end of the second motor (305), a tooth groove being provided on the outer wall of the guide rod (301) for matching with the gear, U-shaped connecting rods (303) being fixedly installed at both ends of the slide cylinder (302), the other end of the U-shaped connecting rod (303) being fixedly connected to a mounting plate (304), and a plurality of suction cup assemblies (5) being installed on the outer wall of the mounting plate (304).

2. The automatic feeding and scanning device for archive document paper according to claim 1, characterized in that: The suction cup assembly (5) comprises a suction cup (501), the upper end of the suction cup (501) is fixedly connected to a guide cylinder (502), the upper end of the guide cylinder (502) is slidably provided with a fixing cylinder (503), a return spring is provided between the upper end of the guide cylinder (502) and the upper end inside the fixing cylinder (503), the upper end of the fixing cylinder (503) is fixedly connected to a mounting seat (504), the upper end of the mounting seat (504) is fixedly provided with a threaded column, the upper end of the threaded column is threadedly connected to a threaded cap (505), the upper end of the threaded cap (505) is fixedly connected to a hose, and the hose is connected to a pump body.

3. The automatic feeding and scanning device for archive document paper according to claim 2, characterized in that: The outer wall of the mounting plate (304) is evenly provided with a plurality of groups of through holes (3041) for use with the threaded columns.

4. The automatic feeding and scanning device for archive document paper according to claim 1, characterized in that: The guide rod (301) has a rectangular cross section.

5. The automatic feeding and scanning device for archive document paper according to claim 1, characterized in that: The placement plate (2) at the middle position is hollow, and a plurality of air holes are provided at the upper end of the placement plate (2). The inner cavity of the placement plate (2) is connected to the air pump via a pipeline.

6. The automatic feeding and scanning device for archive document paper according to claim 1, characterized in that: One end of the U-shaped connecting rod (303) is installed at the middle position of the mounting plate (304).

7. The automatic feeding and scanning device for archive document paper according to claim 1, characterized in that: The suction cup (501) is made of flexible material.

8. The automatic feeding and scanning device for archive document paper according to claim 2, characterized in that: A connecting hole is provided in the middle of the threaded column.

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