CN111541826A

CN111541826A - File batch scanner based on process management

Info

Publication number: CN111541826A
Application number: CN202010313168.3A
Authority: CN
Inventors: 吴楠馨
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-08-14

Abstract

The invention provides a file batch scanner based on process management, which relates to the field of scanners and comprises a scanner body, wherein a scanning window is arranged at the top of the scanner body, a pressure switch is arranged at the top of the scanning window and electrically connected with the scanner body, the top of the pressure switch is fixedly connected with a pasting plate, a support is fixedly connected above the scanner body, a conveying device is arranged on the support, a pressing plate is arranged above the scanning window in the conveying device and is in transmission connection with an air cylinder, the air cylinder is fixedly connected with the support, and the support is fixedly connected with a file rack. The invention has the advantages of continuous scanning, good shading effect and high scanning efficiency.

Description

File batch scanner based on process management

Technical Field

The invention relates to the field of scanners, in particular to a file batch scanner based on flow management.

Background

The process management should be an operational positioning description, which refers to process analysis, process definition and redefinition, resource allocation, scheduling, process quality and efficiency evaluation, process optimization, etc., the management process refers to a process for controlling risk, reducing cost, improving service quality, improving work efficiency, improving reaction speed to the market, finally improving customer satisfaction and enterprise market competitiveness, and achieving the purposes of maximizing profit and improving business benefits, in the process management, a large number of files are generated, and in order to facilitate systematic management and storage of the files, the files need to be scanned and archived, so a scanner needs to be used.

However, when the existing scanner scans, the documents need to be manually placed into the scanning window one by one, the light shielding plate needs to be closed, and then the documents are taken out and placed into another document for scanning, so that the scanning efficiency is low, and the time is wasted.

Disclosure of Invention

The invention aims to provide a file batch scanner based on flow management to solve the technical problem.

In order to solve the technical problems, the invention adopts the following technical scheme: the file batch scanner based on the process management comprises a scanner body, wherein a scanning window is arranged at the top of the scanner body, a pressure switch is arranged at the top of the scanning window and electrically connected with the scanner body, the top of the pressure switch is fixedly connected with a flitch, a support is fixedly connected above the scanner body, a conveying device is arranged on the support, a pressing plate is arranged above the scanning window inside the conveying device and is in transmission connection with an air cylinder, the air cylinder is fixedly connected with the support, and the support is fixedly connected with a file rack;

the file is conveyed to the upper part of the scanner through the conveying device, the file is tightly pressed by the pressing plate, the file is tightly attached to the scanner, the scanned file is conveyed away through the conveying device, the file to be scanned is conveyed to a scanning position, the file can be continuously scanned, manual placement is not needed, and the file scanning efficiency is improved.

Preferably, the support comprises side frames positioned at two sides of the conveyor belt, the side frames are rotatably connected with a transmission shaft of the conveyor belt, the top ends of the side frames are fixedly connected with two sides of the file rack, the middle part of the transmission shaft is rotatably connected with a connecting frame, the middle part of the connecting frame is fixedly connected with an air cylinder, a sliding cylinder communicated with the inside of the air cylinder is arranged at the bottom side of the air cylinder, and the sliding cylinder is slidably connected with a piston fixedly connected with the top of the pressing plate;

the air pressure in the sliding cylinder is changed through the movement of the air cylinder, so that the position of a piston in the sliding cylinder is changed, the pressing plate is driven to ascend or descend, the pressing plate is matched with the scanner to compress a file, and the shading effect is improved.

Preferably, two symmetrical groups of clamping pieces are fixedly connected to the edges of two sides of the surface of the conveying belt, each group of clamping pieces are in a linear array along the conveying direction of the conveying belt, tooth grooves are formed in the inner side of the conveying belt, and the tooth grooves are meshed with teeth on the surface of the transmission shaft;

the clamping pieces on the conveying belt are used for clamping the files, so that the files can move along with the conveying belt.

Preferably, the clamping piece comprises a fixed section fixedly connected with the conveyor belt and a movable section far away from the edge of the conveyor belt and connected with the fixed section through a connecting section, the bottom of the movable section is an arc-shaped surface, and the clamping piece is made of spring steel materials;

the movable section of the clamping piece made of spring steel can move relative to the conveying belt, so that the clamping piece is lifted or attached to the conveying belt and used for clamping a document to be conveyed to a scanning position or loosening the scanned document.

Preferably, a paper outlet is formed in the right side of the document shelf, the bottom of the right side of the document shelf is connected with a roller through a shaft bracket, the end part of the wheel shaft is fixedly connected with a belt wheel, and the wheel shaft is in transmission connection with the belt wheel fixedly connected with the end part of the transmission shaft through a belt;

the file rack is used for placing a large number of files, and the files are driven to move relative to the file rack through the rotation of the idler wheels, so that the files are moved to the conveying device from the file rack.

Preferably, the roller is made of a rubber material;

the rubber roller has large friction force with the paper document, and the friction force between the roller and the paper document is utilized to move the document for feeding paper.

Preferably, the bottom of the document holder is fixedly connected with a U-shaped limiting plate, and the U-shaped limiting plate surrounds one end of the conveying device and is separated from the conveying device;

the U-shaped limiting plate which is positioned at the right end of the conveying device and has a gap with the conveying device is used for limiting the angle between the clamping piece and the surface of the conveying device, and the clamping piece is driven to be lifted, so that paper feeding or scanning of the workpiece can be conveniently realized.

Preferably, the right end of the U-shaped limiting plate is provided with an inward-bent arc section, a convex rib is fixed on the outer side of the U-shaped limiting plate, and the end part of the convex rib is an inclined plane;

the end part of the curved arc section is positioned on the plane of the gap between the movable section of the clamping piece and the surface of the conveying device, so that the curved arc section can be inserted into the movable section of the clamping piece, and the angle between the clamping piece and the conveying device is gradually increased.

Preferably, a push plate is arranged in the document shelf and is connected with the inner side of the document shelf through a spring;

the push plate with the spring is matched with the file rack disc to fix files, so that the files are prevented from naturally sliding under the action of gravity.

The invention has the beneficial effects that:

1. arranging a conveying device above the scanner, continuously conveying the document to a scanning window for scanning by utilizing the movement of the conveying device, arranging an air cylinder in the conveying device, controlling the movement of a pressing plate by utilizing the air cylinder, and attaching the surface of a conveying belt to a flitch by utilizing the pressure of the pressing plate to realize continuous scanning, wherein the shading effect is good and the scanning efficiency is high;

2. the clamping pieces are arranged on the surface of the conveying belt, so that the document is kept relatively fixed with the conveying belt in the process of entering the scanning window from the document rack, and the document can be accurately conveyed to the scanning window;

3. the transmission shaft and the wheel shaft are transmitted with the belt wheel through the belt, so that another file is taken out while the file is transmitted, and the efficiency is improved;

4. a U-shaped limiting plate is arranged at the bottom of the document shelf, so that the clamping piece is separated from the conveying belt, and the scanned document is conveyed out;

5. the interior of the document shelf is connected with the push plate through a spring, so that the document close to the paper outlet is contacted with the roller wheel and the roller wheel generates certain pressure on the document.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the scanner body of the present invention;

FIG. 3 is a schematic perspective view of a bracket and a transmission shaft according to the present invention;

FIG. 4 is a left side view of the attachment bracket of the present invention;

FIG. 5 is a schematic view of a document holder according to the present invention;

FIG. 6 is a schematic view of a clip according to the present invention;

FIG. 7 is a schematic view of a U-shaped limiting plate according to the present invention;

reference numerals: 1. a scanner body; 101. a scanning window; 102. a pressure switch; 103. pasting a board; 2. a support; 3. a pulley; 4. a belt; 5. a conveying device; 6. a conveyor belt; 7. a drive shaft; 8. pressing a plate; 9. a motor; 10. a document holder; 1001. a paper outlet; 1002. pushing the plate; 1003. a spring; 11. a pedestal; 12. a roller; 13. a wheel axle; 14. a clip; 1401. a fixed section; 1402. a connecting section; 1403. an active segment; 15. a cylinder; 16. a connecting frame; 17. a slide cylinder; 18. a piston; 19. a side frame; 20. a U-shaped limiting plate; 2001. bending an arc section; 2002. a straight plate section; 2003. a semicircular plate section; 2004. a rib; 2005. a ramp.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-6, a document batch scanner based on process management comprises a scanner body 1, a scanning window 101 is disposed on the top of the scanner body, a pressure switch 102 is disposed on the top of the scanning window 101, the pressure switch 102 is electrically connected to the scanner body 1, the top of the pressure switch 102 is fixedly connected to a pasting board 103, a support 2 is fixedly connected to the upper side of the scanner body, a transmission device 5 is disposed on the support 2, a pressing board 8 is disposed inside the transmission device 5 and above the scanning window 101, the pressing board 8 is in transmission connection with a cylinder 15, the cylinder 15 is fixedly connected to the support 2, the support 2 is fixedly connected to a document holder 10, the support 2 comprises side frames 19 disposed on both sides of the transmission belt 6, the side frames 19 are rotatably connected to a transmission shaft 7 of the transmission belt 6, the top ends of the side frames 19 are fixedly connected to both sides of the document holder 10, the middle part, the bottom side of the cylinder 15 is provided with a sliding barrel 17 communicated with the inside of the cylinder 15, the sliding barrel 17 is in sliding connection with a piston 18 fixedly connected with the top of the pressing plate 8, two groups of clamping pieces 14 which are symmetrical are fixedly connected with two side edges of the surface of the conveyor belt 6, each group of clamping pieces 14 is in a linear array along the conveying direction of the conveyor belt 6, a tooth groove is formed in the inner side of the conveyor belt 6, the tooth groove is meshed with teeth on the surface of the transmission shaft 7, each clamping piece 14 comprises a fixed section 1401 fixedly connected with the conveyor belt 6 and a movable section 1403 connected with the fixed section 1401 through a connecting section 1402 and far away from the edge of the conveyor belt 6.

When scanning, the motor 9 drives the transmission shaft 7 to rotate, when a document falls on the transmission belt, the clamping piece 14 on the transmission belt 6 clamps the document to rotate, when the document rotates to the position above the scanning window 101, the motor 9 stops rotating, at the moment, the piston 18 rod of the air cylinder 15 moves towards the right side, the air pressure in the connecting frame 16 rises, the piston 18 in the sliding cylinder 17 at the bottom of the connecting frame 16 moves, the pressing plate 8 fixedly connected with the piston 18 moves downwards, the pressing plate 8 presses the bottom side transmission belt 6, because the transmission belt 6 is made of elastic materials, the transmission belt 6 deforms, the document fixed by the clamping piece 14 at the bottom side of the transmission belt 6 approaches the pasting plate 103, when the bottom side of the transmission belt 6 is covered on the pasting plate 103 under the action of the pressing plate 8, the transmission belt 6 shields the light, the document to be scanned can be isolated from the outside, the scanning effect is prevented from being influenced by, the scanner can start scanning, the conveying belt 6 with the tooth grooves is meshed with the teeth on the transmission shaft 7, the transmission precision is improved, a file is accurately positioned on the scanning window 101 to be convenient for scanning, the bottom of the clamping piece 14 is provided with an arc surface to enable the clamping piece 14 to be convenient to lift, and it is understood that the movement of the motor 9 and the movement of the air cylinder 15 need to be controlled by a corresponding control system.

Example 2

As shown in fig. 1-6, a document batch scanner based on process management comprises a scanner body 1, a scanning window 101 is disposed on the top of the scanner body, a pressure switch 102 is disposed on the top of the scanning window 101, the pressure switch 102 is electrically connected to the scanner body 1, the top of the pressure switch 102 is fixedly connected to a pasting board 103, a support 2 is fixedly connected to the upper side of the scanner body, a conveying device 5 is disposed on the support 2, a pressing board 8 is disposed inside the conveying device 5 and above the scanning window 101, the pressing board 8 is connected to an air cylinder 15 in a transmission manner, the air cylinder 15 is fixedly connected to the support 2, the support 2 is fixedly connected to a document holder 10, a paper outlet 1001 is disposed on the right side of the document holder 10, a roller 12 is connected to the bottom of the right side of the document holder 10 through a shaft holder 11, a belt pulley 3 is fixedly connected to the end of a wheel shaft 13, the, the bottom of the document shelf 10 is fixedly connected with a U-shaped limiting plate, the U-shaped limiting plate surrounds one end of the conveying device 5 and is separated from the conveying device 5, two ends of the U-shaped limiting plate are arc-shaped and bent towards the inner side, a push plate 1002 is arranged in the document shelf 10, and the push plate 1002 is connected with the inner side of the document shelf 10 through a spring 1003.

When the motor 9 rotates, the wheel shaft 13 connected with the belt wheel 3 on the transmission shaft 7 through the belt 4 rotates, the roller 12 fixedly connected with the wheel shaft 13 rotates, one side of the document positioned in the document holder 10 is tightly contacted with the roller 12 under the action of the spring 1003 and the push plate 1002, when the roller 12 rotates, the document can be discharged from the paper outlet 1001 under the action of friction force between the rubber roller 12 and the paper and then enters the conveyor belt 6 below, at the moment, the clamping piece 14 positioned on the upper side of the U-shaped limiting plate moves to the arc-shaped part at the end part of the U-shaped limiting plate and falls on the conveyor belt 6 to clamp the paper on the conveyor belt 6, so that the paper and the conveyor belt 6 are kept fixed, after the conveyor belt 6 conveys the document to the upper part of the scanning window 101 for scanning, the air cylinder 15 returns the pressing plate 8 to reset, the conveyor belt 6 continues to move, at the moment, one side of the, the U-shaped limit plate deforms the jaws 14 made of steel of the spring 1003, the active segment 1403 of which is separated from the conveyor belt 6, enabling the sheets to be fed out so as to be continuously scannable in a reciprocating manner.

Example 3

As shown in fig. 1-7, a document batch scanner based on process management comprises a scanner body 1, a scanning window 101 is disposed on the top of the scanner body 1, a pressure switch 102 is disposed on the top of the scanning window 101, the pressure switch 102 is electrically connected to the scanner body 1, the top of the pressure switch 102 is fixedly connected to a pasting plate 103, a support 2 is fixedly connected to the upper side of the scanner body, a conveying device 5 is disposed on the support 2, a pressing plate 8 is disposed inside the conveying device 5 and above the scanning window 101, the pressing plate 8 is connected to a cylinder 15 in a transmission manner, the cylinder 15 is fixedly connected to the support 2, the support 2 is fixedly connected to a document holder 10, a U-shaped limiting plate 20 is fixedly connected to the bottom of the document holder 10, the U-shaped limiting plate 20 surrounds one end of the conveying device 5 and is away from the conveying device 5, an inwardly bent arc 2001 is disposed at the right end of the, the ends of the ribs 2004 are beveled.

When the clamping piece 14 on the conveyor belt 6 moves to coincide with the vertical direction of the U-shaped limiting plate 20, the arc-shaped section at the end of the U-shaped limiting plate 20 is firstly inserted into the gap between the movable section 1403 of the clamping piece 14 and the conveyor belt 6, as shown in fig. 7, the clamping piece 14 is located below the right end of the U-shaped limiting plate, then the clamping piece 14 abuts against the slope 2005 at the right end of the protruding rib 2004, the movable section 1403 of the clamping piece 14 slides relative to the slope 2005 to gradually increase the included angle between the clamping piece 14 and the conveyor belt 6, because one side of the U-shaped limiting plate 20 is fixed on the side surface of the document holder 10, the clamping piece 14 needs to be lifted to a certain height to enable the end of the clamping piece 14 to be separated from the document holder 10 during the movement of the clamping piece 14, therefore, the U-shaped limiting plate is provided with the protruding rib 2004 outside, and the contact side of the protruding rib 2004 and the clamping piece 14 is a chamfered edge, so, the clamping piece 14 is opened to separate the file from the conveyor belt 6, so that the scanned file is loosened, then the clamping piece 14 continuously rotates along with the conveyor belt 6 in the state until the clamping piece 14 moves to the position above the right end of the U-shaped limiting plate 20, as shown in the state of the clamping piece 14 above the U-shaped limiting plate 20 in the attached drawing 7, the clamping piece 14 moves from left to right until the clamping piece 14 is separated from the U-shaped limiting plate 20, the movable section 1403 of the clamping piece 14 falls on the conveyor belt 6 again to be matched with the conveyor belt 6 to clamp the file, in the process, the clamping piece 14 gradually falls along the slope 2005 at the right end above the U-shaped limiting plate 20, and the phenomenon that the clamping piece 14 is suddenly restored under elastic potential energy to.

The working principle is as follows: when the invention is used, a document to be scanned is placed in the document holder 10, the document is positioned between the push plate 1002 and the roller 12, the rotation interval of the motor 9 is determined according to the size of paper, then the motor 9 is started, the motor 9 rotates to drive the wheel shaft 13 on the document holder 10 and the transmission shaft 7 to rotate simultaneously, the roller 12 conveys the document in the document holder 10 to the conveying device 5 and is fixed by the clamping piece 14, the document moves to the scanning window 101 along with the conveying device 5, the scanner works under the pressure of the cylinder 15, after the conveying belt 6 covers the pasting plate 103, the external light source is effectively shielded, the scanning effect is ensured, after the document is scanned, the conveying device 5 drives the clamping piece 14 to contact with the U-shaped limiting plate, the movable section 1403 of the clamping piece 14 is separated from the conveying device 5, the scanned document can be separated from the conveying device 5, the document is further conveyed out, the conveying belt 6 rotates to continuously scan the document, the scanning efficiency and the scanning effect are improved.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. File batch scanner based on flow management, including scanner body (1), its characterized in that: the utility model discloses a scanner, including scanner body (1), scanner top, pressure switch (102), conveyer (5), clamp plate (8), cylinder (15) transmission, cylinder (15) and support (2) fixed connection, scanner top is equipped with scanning window (101), scanning window (101) top is equipped with pressure switch (102), pressure switch (102) and scanner body (1) electric connection, pressure switch (102) top and flitch (103) fixed connection, scanner top fixedly connected with support (2), be equipped with conveyer (5) on support (2), conveyer (5) inside is located scanning window (101) top and is equipped with clamp plate (8), clamp plate (8) are connected with cylinder (15) transmission, cylinder (15) and support (2) fixed connection, support (2) and file frame (10) fixed.

2. The process management-based document batch scanner of claim 1, wherein: support (2) are including side frame (19) that are located conveyer belt (6) both sides, side frame (19) are rotated with transmission shaft (7) of conveyer belt (6) and are connected, side frame (19) top and file frame (10) both sides fixed connection, transmission shaft (7) middle part is rotated with link (16) and is connected, link (16) middle part and cylinder (15) fixed connection, cylinder (15) bottom side is equipped with slide cartridge (17) with cylinder (15) inside intercommunication, slide cartridge (17) and clamp plate (8) top fixed connection's piston (18) sliding connection.

3. The document batch scanner based on flow management of claim 2, wherein: conveyer belt (6) surface both sides edge fixedly connected with two sets of clamping pieces (14) of symmetry, every group clamping piece (14) are linear array along conveyer belt (6) direction of transfer, conveyer belt (6) inboard is equipped with the tooth's socket, the tooth meshing on tooth's socket and transmission shaft (7) surface.

4. The process management-based document batch scanner of claim 3, wherein: the clamping piece (14) comprises a fixed section (1401) fixedly connected with the conveyor belt (6) and a movable section (1403) far away from the edge of the conveyor belt (6) and connected with the fixed section (1401) through a connecting section (1402), the bottom of the movable section (1403) is an arc-shaped surface, and the clamping piece (14) is made of a spring (1003) steel material.

5. The process management-based document batch scanner of claim 1, wherein: the paper outlet (1001) is arranged on the right side of the file rack (10), the bottom of the right side of the file rack (10) is connected with a roller (12) through a shaft bracket (11), a belt wheel (3) is fixedly connected to the end portion of the wheel shaft (13), and the wheel shaft (13) is in transmission connection with the belt wheel (3) fixedly connected to the end portion of the transmission shaft (7) through a belt (4).

6. The process management-based document batch scanner of claim 5, wherein: the roller (12) is made of a rubber material.

7. The process management-based document batch scanner of claim 1, wherein: the bottom of the file rack (10) is fixedly connected with a U-shaped limiting plate, and the U-shaped limiting plate surrounds one end of the conveying device (5) and is separated from the conveying device (5).

8. The process management-based document batch scanner of claim 7, wherein: the right end of the U-shaped limiting plate (20) is provided with an inward bent arc section (2001), a rib (2004) is fixed on the outer side of the U-shaped limiting plate (20), and the end part of the rib (2004) is an inclined plane.

9. The process management-based document batch scanner of claim 1, wherein: the novel file rack is characterized in that a push plate (1002) is arranged in the file rack (10), and the push plate (1002) is connected with the inner side of the file rack (10) through a spring (1003).