CN219659777U - Scanning device - Google Patents

Abstract

The utility model belongs to the technical field of scanning devices, in particular to a scanning device which comprises a scanning table and a collecting head of a scanner, wherein the top of the scanning table is connected with a sliding table in a sliding way, the sliding table is U-shaped, a flattening assembly is arranged on the sliding table and comprises an electric push rod I and a driver I, the electric push rod I is fixedly arranged at the center of the top of the sliding table, and a driving end of the electric push rod I is fixedly connected with a fixing plate; according to the financial document flattening device, one side of a financial document is propped against the sliding table, the first electric push rod drives the fixed plate to stably clamp the financial document, the first driver drives the first lead screw to rotate so that the flattening roller horizontally slides on the surface of the financial document to flatten, the financial document is flattened, the surface folds of the financial document are flattened to a certain extent so as to facilitate scanning, the flattening roller is pulled by the third electric push rod to rotate upwards, a larger gap is kept between the flattening roller and the scanning table, and the financial document is conveniently placed.

Description

Scanning device

Technical Field

The utility model relates to the technical field of scanning devices, in particular to a scanning device.

Background

The financial voucher is a written proof which is compiled according to a certain format and is used for registering an accounting book and is used for recording the occurrence of economic business, defining economic responsibility, and taking the original voucher and the accounting voucher as the written proof of the accounting basis;

in the prior art, a scanner is used for inputting paper financial vouchers into a computer for storage, but because the paper is light and is easy to fold and wind, the uneven financial vouchers influence the inputting effect.

The traditional Chinese patent with the bulletin number of CN214355231U discloses a financial document scanning auxiliary device, which comprises a limiting frame, wherein a guide groove is formed in the inner annular surface of the limiting frame, a sliding block is connected inside the guide groove in a sliding manner, a pulley is arranged on the surface of the sliding block, a connecting column is arranged on the surface of the sliding block, a sleeve is sleeved outside the connecting column, a stirring sheet is arranged on the surface of the sleeve, the sleeve is inserted in a sleeve, a rubber sleeve is sleeved outside the sleeve, and a frame is scratched on the outer annular surface of the limiting frame; the beneficial effects are as follows: according to the financial document scanning auxiliary device, the limiting frame is placed on the workbench of the scanner, the paper financial document is placed in the limiting frame, and then the two sets of sleeves are poked, so that the two sets of sleeves are respectively pressed on two sides of the paper financial document, and the paper financial document is smooth and convenient to scan.

With respect to the above and related art, the inventors believe that there are often the following drawbacks: when the device presses the two sides of the paper financial certificate through the two sets of sleeves respectively, the sleeves slide along with the sliding blocks, the clamping force on the two ends of the certificate is limited, and the leveling effect of the certificate with serious crease needs to be further improved; accordingly, a scanning device is proposed for the above-described problems.

Disclosure of Invention

In order to overcome the defects in the prior art and solve the technical problems, the utility model provides a scanning device.

The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a scanning device, which comprises a scanning table and a collecting head of a scanner, wherein the top of the scanning table is connected with a sliding table in a sliding way, the sliding table is U-shaped, a flattening component is arranged on the sliding table and comprises an electric push rod I and a driver I, the electric push rod I is fixedly arranged at the center of the top of the sliding table, the driving end of the electric push rod I is fixedly connected with a fixing plate, the bottom of the fixing plate is fixedly connected with a rubber pad, the driver I is fixedly arranged at the center of the side wall of the sliding table, two sides of the sliding table are provided with adjusting components, and the adjusting components comprise two lead screws II and a driver II which are in threaded connection with the sliding table.

Preferably, the driving end of the first driver is fixedly connected with a first lead screw, the first lead screw is in threaded connection with a U-shaped connecting frame, and the U-shaped connecting frame penetrates through the sliding table and extends to the outside.

Preferably, the both ends of link are fixedly connected with connecting plate respectively, the top fixedly connected with of connecting plate is a plurality of electric putter two, and electric putter's drive end fixedly connected with mount pad, the inside rotation of mount pad is connected with the flattening roller.

Preferably, the connecting frame comprises a U-shaped connecting end and two rotating frames, the two rotating frames are respectively connected with the connecting end in a rotating mode through shafts, an electric push rod III is connected to the upper portion of the rotating frames in a rotating mode, and the driving end of the electric push rod III is installed at the top of the connecting end in a rotating mode through shafts.

Preferably, graduation lines are arranged on the top of the scanning table.

Preferably, two ends of the second lead screw are respectively connected with the scanning table in a rotating way, the second driver is fixedly arranged on the side wall of the scanning table, and the driving end of the second driver is fixedly connected with one end of the second lead screw.

The utility model has the advantages that:

1. according to the financial document flattening device, one side of a financial document is propped against the sliding table, the first electric push rod drives the fixed plate to stably clamp the financial document, the first driver drives the first lead screw to rotate so that the flattening roller horizontally slides on the surface of the financial document to flatten, the financial document is flattened, the surface folds of the financial document are flattened to a certain extent so as to facilitate scanning, the flattening roller is pulled by the third electric push rod to rotate upwards, a larger gap is kept between the flattening roller and the scanning table, and the financial document is conveniently placed.

2. According to the utility model, the second driver drives the second screw rod to rotate, so that the sliding table can slide according to the scale marks to adjust the positions, further financial certificates with different sizes are kept at the center of the scanning table, the scanning effect is improved, and the sliding table and the flattening roller are adjusted at the edge of the scanning table, so that other files are not influenced to be placed on the scanning table for scanning.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a platen assembly according to the present utility model;

FIG. 3 is a schematic view of the structure A of the present utility model;

FIG. 4 is an exploded view of a flattening roller of the present utility model;

FIG. 5 is a schematic view of the structure of the adjusting assembly of the present utility model.

In the figure: 1. a scanning table; 2. a sliding table; 3. a flattening assembly; 31. an electric push rod I; 32. a fixing plate; 33. a first driver; 34. a first lead screw; 35. a connecting frame; 36. a connecting plate; 37. an electric push rod II; 38. a mounting base; 39. a flattening roller; 351. a connection end; 352. a rotating frame; 353. an electric push rod III; 4. an adjustment assembly; 41. a second lead screw; 42. a second driver; 5. scale marks; 6. a collection head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a scanning device includes a scanning table 1 and a collecting head 6 of a scanner, a sliding table 2 is slidably connected to the top of the scanning table 1, the sliding table 2 is in a U shape, a flattening component 3 is installed on the sliding table 2, the flattening component 3 includes a first electric push rod 31 and a first driver 33, the first electric push rod 31 is fixedly installed at the center of the top of the sliding table 2, a fixing plate 32 is fixedly connected to the driving end of the first electric push rod 31, a rubber pad is fixedly connected to the bottom of the fixing plate 32, the first driver 33 is fixedly installed at the center of the side wall of the sliding table 2, two sides of the sliding table 2 are provided with adjusting components 4, the adjusting components 4 include a second screw 41 and a second driver 42, the second screw 41 is in threaded connection with the sliding table 2, one side of the financial certificate is abutted against the sliding table 2, the first electric push rod 31 drives the fixing plate 32 to stably clamp the financial certificate, the second electric push rod 37 drives the flattening roller 39 to be pressed down on the surface of the financial certificate, the first driver 33 drives the first driver 34 to rotate so that the flattening roller 39 horizontally slides on the surface of the financial certificate and stays flat on the surface of the financial certificate, and the other side of the financial certificate is convenient for scanning certificate.

The driving end of the first driver 33 is fixedly connected with a first lead screw 34, the first lead screw 34 is in threaded connection with a U-shaped connecting frame 35, the U-shaped connecting frame 35 penetrates through the sliding table 2 and extends to the outside, and the first driver 33 drives the first lead screw 34 to rotate so that the flattening roller 39 horizontally slides on the surface of the financial document to flatten.

The both ends of link 35 are fixedly connected with connecting plate 36 respectively, and the top fixedly connected with of connecting plate 36 is a plurality of electric putter second 37, and electric putter second 37's drive end fixedly connected with mount pad 38, and the inside rotation of mount pad 38 is connected with flattening roller 39, drives flattening roller 39 through electric putter second 37 and pushes down the surface at financial document.

The link 35 includes U-shaped link 351 and two swivel mount 352, and two swivel mount 352 rotate through axle and link 351 respectively and be connected, and the top rotation of swivel mount 352 is connected with electric putter three 353, and electric putter three 353's drive end passes through the axle rotation and installs at the top of link 351, and through electric putter three 353 pulling flattening roller 39 upwards rotation, keeps great space with scanning platform 1, conveniently places financial document.

The top of the scanning table 1 is provided with graduation marks 5.

Two ends of a screw rod II 41 are respectively connected with the scanning table 1 in a rotating mode, a driver II 42 is fixedly arranged at the side wall of the scanning table 1, the driving end of the driver II 42 is fixedly connected with one end of the screw rod II 41, the screw rod II 41 is driven to rotate through the driver II 42, the sliding table 2 is enabled to slide according to the scale marks 5 to adjust positions, and then financial certificates of different sizes are kept at the center of the scanning table 1, so that scanning effects are improved.

The financial document is supported against the sliding table 2 on one side of the financial document, the first electric push rod 31 drives the fixed plate 32 to descend so as to stably clamp the financial document, the second electric push rod 37 drives the flattening roller 39 to press down on the surface of the financial document, the first driver 33 drives the first lead screw 34 to rotate so that the flattening roller 39 horizontally slides on the surface of the financial document to flatten and stays on the other side of the financial document, the financial document is flattened, the surface folds of the financial document are flattened to a certain extent so as to be convenient for scanning, and the flattening roller 39 is pulled to rotate upwards through the third electric push rod 353 so as to keep a larger gap with the scanning table 1, and the financial document is conveniently placed;

the second driver 42 drives the second screw 41 to rotate, so that the sliding table 2 can slide and adjust the position according to the scale marks 5, financial certificates with different sizes can be kept at the center of the scanning table 1, and the scanning effect of the acquisition head 6 is improved.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. Scanning device, comprising a scanning table (1) and an acquisition head (6) of a scanner, characterized in that: the top sliding connection of scanning platform (1) has sliding table (2), and sliding table (2) establish to the U-shaped, install flattening subassembly (3) on sliding table (2), flattening subassembly (3) include electric putter one (31) and driver one (33), electric putter one (31) fixed mounting is in the top center department of sliding table (2), the drive end fixedly connected with fixed plate (32) of electric putter one (31), the bottom fixedly connected with rubber pad of fixed plate (32), driver one (33) fixed mounting is in the lateral wall center department of sliding table (2), adjusting part (4) are installed to both sides of sliding table (2), adjusting part (4) are including two lead screw two (41) and driver two (42), and lead screw two (41) and sliding table (2) threaded connection.

2. A scanning device according to claim 1, wherein: the driving end of the first driver (33) is fixedly connected with a first lead screw (34), the first lead screw (34) is in threaded connection with a U-shaped connecting frame (35), and the U-shaped connecting frame (35) penetrates through the sliding table (2) and extends to the outside.

3. A scanning device according to claim 2, characterized in that: the utility model discloses a flat roller, including U-shaped link (35), connecting plate (36) are connected with respectively in the both ends of U-shaped link (35), the top fixedly connected with of connecting plate (36) is a plurality of electric putter two (37), and the drive end fixedly connected with mount pad (38) of electric putter two (37), the inside rotation of mount pad (38) is connected with flattening roller (39).

4. A scanning device according to claim 2, characterized in that: the U-shaped connecting frame (35) comprises a U-shaped connecting end (351) and two rotating frames (352), the two rotating frames (352) are respectively connected with the connecting end (351) in a rotating mode through shafts, an electric push rod III (353) is connected above the rotating frames (352) in a rotating mode, and the driving end of the electric push rod III (353) is installed at the top of the connecting end (351) in a rotating mode through shafts.

5. A scanning device according to claim 1, wherein: the top of the scanning table (1) is provided with scale marks (5).

6. A scanning device according to claim 1, wherein: the two ends of the second lead screw (41) are respectively connected with the scanning table (1) in a rotating mode, the second driver (42) is fixedly installed on the side wall of the scanning table (1), and the driving end of the second driver (42) is fixedly connected with one end of the second lead screw (41).