Auxiliary feeding device of paper cutter

Abstract

The utility model discloses an auxiliary feeding device of a paper cutting machine, which comprises a device main body, a paper cutting feeding table and a feeding device, the auxiliary feeding mechanism is arranged at the front end of the device body and used for auxiliary feeding, and the auxiliary feeding mechanism comprises a first sliding rail. A paper shoveling plate is arranged on the first sliding rail. According to the auxiliary feeding device of the paper cutting machine, stacked paper is fed to the paper cutting feeding table to be placed through the auxiliary feeding mechanism, a worker pushes the paper into the paper cutting machine to conduct edge cutting machining immediately, and the effects that rapid flattening and tidy feeding are facilitated, and the paper cutting efficiency is improved are achieved; the effects that the protection performance of the device body is improved, and accidental collision losses are reduced are achieved.

Description

Technical Field

[0001] This utility model relates to the field of printing paper production technology, and in particular to an auxiliary feeding device for a paper cutter. Background Technology

[0002] Paper cutters are traditional products used to handle paper cutting needs in the later stages of printing. They are relatively simple to operate and have low environmental requirements. Typically, a power supply in a typical office is sufficient for operation.

[0003] Currently, paper cutters typically use manual feeding during the loading process. When the paper is piled up, it becomes quite heavy, and it is easy for the paper to shift during handling, requiring additional repositioning. Alternatively, a trolley feeding method can be used, but it is not possible to ensure that the paper is piled up evenly during feeding, which causes inconvenience to the subsequent neat paper cutting process. Utility Model Content

[0004] This invention addresses the shortcomings of existing technologies by providing an auxiliary feeding device for paper cutters that facilitates flattening and neat feeding.

[0005] To address the issues raised by current paper cutters, which typically rely on manual feeding during material loading, resulting in heavy paper stacks that are prone to shifting during handling and requiring repositioning, or the use of a trolley for feeding, it is difficult to ensure that the paper stacks evenly during feeding, causing inconvenience for subsequent neat paper cutting, this invention provides a solution through the following technical solution.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A paper cutter auxiliary feeding device includes:

[0008] The main body of the device has a paper cutting and feeding platform at one end;

[0009] An auxiliary feeding mechanism is provided at the front end of the main body of the device for assisting in feeding. The auxiliary feeding mechanism includes a first slide rail with a cardboard shovel on it.

[0010] Preferably, a turning rod is provided at one end of the main body of the device, and a driving device is connected to the front end of the turning rod.

[0011] Preferably, a paper-pressing rod is mounted on the driving device, and the driving device is used to drive the paper-pressing rod.

[0012] Preferably, the main body of the device is provided with a second slide rail, and the turning rod is installed at the end of the second slide rail.

[0013] Preferably, the second slide rail is provided with a control device, and the lower end of the control device is connected to a paper feeding pusher.

[0014] Preferably, the scraper plate is provided with a paper feeding roller.

[0015] Preferably, the scraper plate is matched with the first slide rail, and the control device is matched with the second slide rail.

[0016] Preferably, an anti-drop mechanism is connected to the outside of the main body of the device, and the anti-drop mechanism includes a coil spring anti-drop component.

[0017] Preferably, a pull rope is inserted inside the coil spring anti-drop component.

[0018] Preferably, a damping element is connected to the lower end of the main body of the device.

[0019] Compared with the prior art, this utility model has the following beneficial effects: By setting a paper-cutting feeding platform at one end of the main body of the device, the stacked paper is placed on the paper-cutting feeding platform through an auxiliary feeding mechanism. The operator pushes the paper into the paper cutter for edge cutting. At the front end of the main body of the device, the scraper slides laterally on the first slide rail and is scooped into the upper end of the scraper by the paper feeding roller. The drive device drives the paper pressing rod to press down, flattening the paper stack at the upper end of the scraper. The paper-sorting push plate at the bottom of the control device presses down and pushes the side of the paper stack at the upper end of the scraper, so that the scraper picks up the paper stack and pushes it neatly. The paper stack is pushed from the other side of the paper stack by the paper-sorting push plate, thus completing the auxiliary feeding and achieving the effect of easy, quick, and neat feeding, improving paper cutting efficiency.

[0020] In this application, a paper feeding roller is provided at one end of the paperboard, so that the paper feeding roller rolls to reduce the friction of paper feeding and pushing. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a three-dimensional structural diagram of the device of this utility model;

[0023] Figure 2 This is a side perspective view of the device of this utility model;

[0024] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A;

[0025] Figure 4This utility model Figure 2 Enlarged structural diagram at point B;

[0026] Drawing number explanation: 1. Main body of the device; 2. Paper cutting and feeding platform; 3. Auxiliary feeding mechanism; 31. First slide rail; 32. Paper scraper; 33. Turning rod; 34. Drive device; 35. Paper pressing rod; 36. Second slide rail; 37. Control device; 38. Paper feeding push plate; 39. Paper feeding roller; 4. Anti-drop mechanism; 41. Spring anti-drop component; 42. Pull rope; 43. Damping component. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings.

[0028] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious modifications will be apparent to those skilled in the art. The basic principles of the present invention defined in the following description can be used in other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0029] Those skilled in the art should understand that in the disclosure of this utility model, the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or position based on the orientation or positional relationship shown in the accompanying drawings. They are only for the purpose of simplifying the description of this utility model and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this utility model.

[0030] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0031] Example:

[0032] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an auxiliary feeding device for a paper cutter includes:

[0033] The main body of the device is 1, and a paper cutting and feeding platform 2 is provided at one end of the main body of the device;

[0034] The auxiliary feeding mechanism 3 is located at the front end of the main body 1 of the device for assisting in feeding. The auxiliary feeding mechanism 3 includes a first slide rail 31 with a scraper plate 32 on it. By setting a paper cutting and feeding table 2 at one end of the main body 1, the auxiliary feeding mechanism 3 feeds the stacked paper onto the paper cutting and feeding table 2. The operator pushes the paper into the paper cutter for immediate edge cutting. The paper stack is slid laterally on the first slide rail 31 by the paper feeding roller 39 at one end of the scraper plate 32 and is shoveled into the upper end of the scraper plate 32.

[0035] Specifically, a turning rod 33 is provided at one end of the main body 1 of the device. A driving device 34 is connected to the front end of the turning rod 33. A paper pressing rod 35 is installed on the driving device 34. The driving device 34 is used to drive the paper pressing rod 35. The driving device 34 at the front end of the turning rod 33 drives the paper pressing rod 35 to press down, so that the paper stack at the top of the scraper board 32 is flattened. The paper is scooped up and placed on the scraper board 32 by pushing it.

[0036] Preferably, the main body 1 of the device is provided with a second slide rail 36, and a turning rod 33 is installed at the end of the second slide rail 36. A control device 37 is movably connected to the front end of the second slide rail 36. The second slide rail 36 slides up and down at one end of the main body of the device. By driving, the second slide rail and the first slide rail move up and down together. The control device 37 is installed at one end of the second slide rail 36. When the control device 37 slides to a position, the second slide rail 36 slides up and down at one end of the main body of the device, causing the paper feeding push plate 38 at the bottom of the control device 37 to press down and push the side of the paper stack at the top of the scraper plate 32, so that the scraper plate 32 scrapes up the paper stack and pushes it neatly.

[0037] Preferably, a control device 37 is provided on the second slide rail 36, and a paper feeding pusher 38 is connected to the lower end of the control device 37. One end of the scraper plate 32 is movably connected to the paper feeding roller 39. The scraper plate 32 cooperates with the first slide rail 31, and the control device 37 cooperates with the second slide rail 36. When the scraper plate 32 lifts the paper stack and slides it from the first slide rail 31 to the paper cutting and feeding table 2, the control device 37 drives the paper feeding pusher 38 to slide to the left on the second slide rail 36. The paper feeding pusher 38 pushes the paper stack from the other side of the paper stack, pushing the paper stack onto the paper cutting and feeding table 2 for edge cutting, thereby completing the auxiliary feeding.

[0038] The device body 1 is equipped with an anti-drop mechanism 4 on its outer side. The anti-drop mechanism 4 includes a coil spring anti-drop component 41, with a pull rope 42 inserted inside the coil spring anti-drop component 41. A damping component 43 is connected to the lower end of the device body 1. By installing the anti-drop mechanism 4 at one end of the device body 1, the pull rope 42 is connected to the coil spring anti-drop component 41. One end of the pull rope 42 is connected to one end of the scraper plate 32. This allows the scraper plate 32 to be fed normally without hindering its normal feeding. When the scraper plate 32 falls rapidly, it provides a buffer. The damping component 43 installed at the lower end of the device body 1 provides support when the scraper plate 32 falls rapidly. This improves the protective properties of the device body 1 and reduces accidental collision damage.

[0039] As can be seen from the above, by setting a paper-cutting feeding platform 2 at one end of the main body 1 of the device, the stacked paper is fed onto the paper-cutting feeding platform 2 by the auxiliary feeding mechanism 3. The operator pushes the paper into the paper cutter for edge cutting. A first slide rail 31 and a second slide rail 36 are installed at the front end of the main body 1 of the device, so that the first slide rail 31 and the second slide rail 36 can move up and down at one end of the main body 1 of the device. A scraper plate 32 is installed at one end of the first slide rail 31, so that the paper stacked on the platform is fed by the paper feeding roller 39 at one end of the scraper plate 32, and the scraper plate 32 moves horizontally. The paper slides along the first slide rail 31 and rolls into the upper end of the scraper plate 32. A folding connecting rod 33 is connected to one end of the second slide rail 36. A drive cylinder at the upper end of the turning rod 33 drives the turning rod 33 to fold out. A drive device 34 at the front end of the turning rod 33 drives the pressing rod 35 downwards, flattening the paper stack at the upper end of the scraper plate 32. The paper is then pushed onto the scraper plate 32, and a control device 37 is installed at one end of the second slide rail 36. The control device 37 slides to a position... The second slide rail 36 slides up and down at one end of the main body 1 of the device, causing the paper-feeding pusher plate 38 at the bottom of the control device 37 to press down and push the side of the paper stack at the top of the scraper plate 32. This ensures that the scraper plate 32 scoops up the paper stack and pushes it neatly. After the scraper plate 32 lifts the paper stack and slides it from the first slide rail 31 to the paper-cutting loading table 2, the control device 37 drives the paper-feeding pusher plate 38 to slide to the left from the second slide rail 36. The paper-feeding pusher plate 38 pushes the paper stack from the other side of the paper stack onto the paper-cutting loading table 2, thus completing the auxiliary... The feeding mechanism facilitates quick and neat feeding, improving paper cutting efficiency. By installing an anti-drop mechanism 4 at one end of the main body 1, a pull rope 42 is connected to the anti-drop spring 41. One end of the pull rope 42 is connected to one end of the scraper 32. This allows the scraper 32 to feed normally without hindering its normal operation. When the scraper 32 drops rapidly, it provides a buffer. Furthermore, a damping component 43 is installed at the lower end of the main body 1 to support the scraper 32 when it falls rapidly. This enhances the protective properties of the main body 1 and reduces accidental damage from impacts.

[0040] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the principles, the implementation of the present invention may have any modifications or variations.

Claims

1. An auxiliary feeding device for a paper cutter, characterized in that, Include: The device body (1), one end of the device body (1) is provided with a cutting paper loading table (2); Auxiliary feeding mechanism (3), the auxiliary feeding mechanism (3) is arranged in the front end of the device body (1) for auxiliary feeding, the auxiliary feeding mechanism (3) includes a first slide rail (31); the first slide rail (31) has a shovel paperboard (32) on it.

2. The auxiliary feeding device of a paper cutter according to claim 1, characterized in that: One end of the device body (1) is provided with a turning rod (33), the front end of the turning rod (33) is connected with a driving device (34).

3. The auxiliary feeding device of a paper cutter according to claim 2, characterized in that: The driving device (34) is installed with a paper pressing rod (35) on it, and the driving device (34) is used to drive the paper pressing rod (35).

4. The auxiliary feeding device of a paper cutter according to claim 3, characterized in that: The device body (1) is provided with a second slide rail (36), and the turning rod (33) is installed at the end of the second slide rail (36).

5. An auxiliary feeding device for a paper cutter according to claim 4, characterized in that: The second slide rail (36) is provided with a control device (37), and the lower end of the control device (37) is connected with a paper pushing plate (38).

6. An auxiliary feeding device for a paper cutter according to claim 5, characterized in that: The shovel paperboard (32) is provided with a paper feeding roller (39).

7. An auxiliary feeding device for a paper cutter according to claim 6, characterized in that: The shovel paperboard (32) is matched with the first slide rail (31), and the control device (37) is matched with the second slide rail (36).

8. An auxiliary feeding device for a paper cutter according to claim 7, characterized in that: The outer side of the device body (1) is connected with an anti-falling mechanism (4), and the anti-falling mechanism (4) includes a coil spring anti-falling part (41).

9. An auxiliary feeding device for a paper cutter according to claim 8, characterized in that: The inside of the coil spring anti-falling part (41) is inserted with a pull rope (42).

10. An auxiliary feeding device for a paper cutter according to claim 9, characterized in that: The lower end of the device body (1) is connected with a damping part (43).

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