Bookshelf driving mechanism for automatic scanner

Abstract

The utility model discloses a bookshelf driving mechanism for an automatic scanner, which comprises a base, a bookshelf device is arranged at the top of the base, guide rails are arranged on the outer sides of the front end and the rear end of the base, connecting plates are externally connected to the front end and the rear end of the bookshelf device, and one end, away from the bookshelf device, of each connecting plate is slidably connected with the corresponding guide rail. The bookshelf device is suitable for the technical field of scanning equipment, the motor drives the belt to operate so as to drive the bookshelf device to slide on the base, meanwhile, the two ends of the bookshelf are connected with the guide rails in a clamped and sliding mode through the connecting plates, and dislocation of the bookshelf device in the moving process is avoided. And the moving path of the bookshelf device is more stable.

Description

Technical Field

[0001] The utility model belongs to the technical field of scanning equipment, in particular to a bookshelf driving mechanism for an automatic scanner. Background Art

[0002] When scanning public security, judicial and procuratorial archives, hospital cases and ancient books and other books and archives, it is required that the books and archives cannot be opened or damaged during scanning, which results in that the existing scanning devices cannot meet the scanning requirements.

[0003] In the existing situation where books and files are not opened or destroyed, people can only turn pages of books and files manually and scan them page by page. The process is cumbersome, and the error rate is high and the efficiency is low under the high degree of manual work.

[0004] Therefore, there is an urgent need for a new page-turning device that can fully realize automatic page-turning scanning of books and documents without disassembling them, breaking through the traditional manual page-turning mode and solving the problems of complicated process, high error rate and low efficiency.

[0005] However, in order for the new page turning device to realize automatic page turning, the bookshelf device must slide on the base. Therefore, it is necessary to design a driving mechanism to drive the bookshelf device to slide on the base. Utility Model Content

[0006] The utility model aims to overcome the defects of the prior art and provide a bookshelf driving mechanism for an automatic scanner.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A bookshelf driving mechanism for an automatic scanner comprises a base, a bookshelf device is arranged on the top of the base, guide rails are arranged on the outer sides of the front and rear ends of the base, connecting plates are externally connected to the front and rear ends of the bookshelf device, and one end of the connecting plate away from the bookshelf device is slidably connected to the corresponding guide rail. A driving mechanism is also arranged on the base for driving the bookshelf device to slide on the top of the base.

[0009] Preferably, the base and the bookshelf device both adopt an inverted V-shaped structure.

[0010] Preferably, a slide groove is provided at one end of the connecting plate away from the bookshelf device, and the slide groove is engaged and connected with its corresponding guide rail.

[0011] Preferably, the driving mechanism includes rollers arranged at left and right ends of the same side of the base, the two rollers are connected by a belt drive, and a motor is also provided on one side of one of the rollers, and the drive shaft of the motor is connected to the belt drive.

[0012] Preferably, the belt is connected to a connecting plate on a corresponding side thereof for driving the bookshelf device.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0014] In the utility model, the motor drives the belt to run, thereby driving the bookshelf device to slide on the base. At the same time, the two ends of the bookshelf are slidably connected with the guide rails through the connecting plates, thereby avoiding misalignment during the movement of the bookshelf device and making the movement path of the bookshelf device more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a bookshelf driving mechanism for an automatic scanner of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a bookshelf driving mechanism for an automatic scanner of the utility model;

[0017] Figure 3 This is a partial enlarged view of a bookshelf driving mechanism for an automatic scanner of the utility model;

[0018] Figure 4 The utility model is a cross-sectional view of a bookshelf driving mechanism for an automatic scanner.

[0019] Figure numerals: 1, base; 101, guide rail; 2, bookshelf device; 3, connecting plate; 4, driving mechanism; 41, belt; 42, roller; 43, motor. DETAILED DESCRIPTION

[0020] The following is a further description of the specific implementation of the automatic scanner bookshelf driving mechanism of the utility model in combination with the embodiments. The automatic scanner bookshelf driving mechanism of the utility model is not limited to the description of the following embodiments.

[0021] Embodiment 1:

[0022] A bookshelf driving mechanism for an automatic scanner, such as Figure 1-4 As shown, it includes a base 1, a bookshelf device 2 is provided on the top of the base 1, guide rails 101 are provided on the outer sides of the front and rear ends of the base 1, and the front and rear ends of the bookshelf device 2 are externally connected to connecting plates 3, and the end of the connecting plate 3 away from the bookshelf device 2 is slidably connected to the corresponding guide rail 101, and a driving mechanism 4 is also provided on the base 1 for driving the bookshelf device 2 to slide on the top of the base 1.

[0023] In a possible implementation, the base 1 and the bookshelf device 2 both adopt an inverted V-shaped structure.

[0024] In a possible implementation manner, a sliding groove is provided at one end of the connecting plate 3 away from the bookshelf device 2 , and the sliding groove is engaged and connected with the corresponding guide rail 101 .

[0025] In a possible embodiment, the driving mechanism 4 includes rollers 42 arranged at the left and right ends of the same side of the base 1, and the two rollers 42 are connected by a belt 41. A motor 43 is also provided on one side of one of the rollers 42, and a drive shaft of the motor 43 is connected to the belt 41.

[0026] In a possible implementation manner, the belt 41 is connected to the connecting plate 3 on the corresponding side thereof, and is used to drive the bookshelf device 2 .

[0027] Working principle: Figure 1-4 As shown, the motor 43 drives the belt 41 to run, thereby driving the bookshelf device 2 to slide on the base 1. At the same time, the two ends of the bookshelf device 2 are slidably connected with the guide rail 101 through the connecting plate 3, thereby avoiding misalignment during the movement of the bookshelf device 2, making the movement path of the bookshelf device 2 more stable.

[0028] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A bookshelf driving mechanism for an automatic scanner, characterized in that: The invention comprises a base (1), a bookshelf device (2) is arranged on the top of the base (1), guide rails (101) are arranged on the outer sides of the front and rear ends of the base (1), the front and rear ends of the bookshelf device (2) are both externally connected to connecting plates (3), one end of the connecting plate (3) away from the bookshelf device (2) is slidably connected to the corresponding guide rail (101), and a driving mechanism (4) is also arranged on the base (1) for driving the bookshelf device (2) to slide on the top of the base (1).

2. The bookshelf driving mechanism for an automatic scanner as claimed in claim 1, characterized in that: The base (1) and the bookshelf device (2) both adopt an inverted V-shaped structure.

3. The bookshelf driving mechanism for an automatic scanner as claimed in claim 1, characterized in that: A sliding groove is provided at one end of the connecting plate (3) away from the bookshelf device (2), and the sliding groove is engaged and connected with its corresponding guide rail (101).

4. The automatic scanner bookshelf driving mechanism according to claim 1, characterized in that: The driving mechanism (4) comprises rollers (42) arranged at left and right ends of the same side of the base (1), the two rollers (42) being connected in transmission via a belt (41), a motor (43) being arranged on one side of one of the rollers (42), and a transmission shaft of the motor (43) being connected in transmission with the belt (41).

5. The bookshelf driving mechanism for an automatic scanner as claimed in claim 4, characterized in that: The belt (41) is connected to the connecting plate (3) on the corresponding side thereof and is used to drive the bookshelf device (2).

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