Auxiliary paper pushing device of paper cutter

Abstract

The utility model discloses an auxiliary paper pushing device of a paper cutter, and belongs to the technical field of paper cutters, the auxiliary paper pushing device comprises a pushing body mechanism, a driving mechanism is installed in the middle of the front of the pushing body mechanism, and vibration mechanisms are installed in front of the pushing body mechanism and located on the two sides of the driving mechanism; two fixing mechanisms are fixedly connected to the side, away from the driving mechanism, of the front end of the pushing body mechanism, and two side plate mechanisms are symmetrically installed on the two fixing mechanisms. According to the improved auxiliary paper pushing device of the paper cutting machine, a second electromagnetic valve and a first electromagnetic valve attract each other intermittently to drive a vibration mechanism to get close intermittently, when magnetism of the second electromagnetic valve and the first electromagnetic valve disappears, a spring is responsible for pushing the vibration mechanism to be away from a pushing body mechanism, circulation is conducted in sequence, and therefore the effect that the vibration mechanism continuously pushes paper is achieved; and meanwhile, the side plate mechanism can be installed on the fixing mechanism according to requirements, and the situation that the paper slides to the side face due to front stress in the process that the vibration mechanism aligns the side face of the paper is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of paper cutters, and in particular to an auxiliary paper pushing device of a paper cutter. Background Art

[0002] A paper cutter is a device used to cut paper or other thin materials. It's commonly used in offices, printing plants, and print shops to cut large sheets of paper or thin materials into smaller pieces or pieces of the desired size. To use a paper cutter, the paper must be pushed under the cutting mechanism and aligned sideways.

[0003] Published patent document CN219404494U discloses an auxiliary paper-pushing device for a paper cutter. The device, which relates to the field of paper cutter technology, includes an L-shaped push plate with an arc-shaped handle fixedly mounted on its back. The back of the push plate also houses a vibration motor, a switch, and a battery, which are electrically connected. The push plate can be used to push paper into position, improving operational safety. If paper is misaligned between upper and lower layers, the switch can be activated to activate the vibration motor, which drives the push plate to vibrate horizontally, thereby aligning the paper.

[0004] When the above-mentioned device pushes the paper to align, the paper may not only move backward when it is vibrated and subjected to force, but may also slide to the sides. Secondly, the vibration caused by the continuous swinging of the motor will directly cause the staff's hands to vibrate back and forth. The amplitude of this vibration is large, which can easily cause discomfort to the staff. Utility Model Content

[0005] The present application proposes an auxiliary paper pushing device for a paper cutter to solve the problems raised in the above background technology.

[0006] In order to achieve the above objectives, this application adopts the following technical solutions:

[0007] An auxiliary paper pushing device of a paper cutter includes a pushing mechanism, a driving mechanism is installed in the middle of the front of the pushing mechanism, a vibration mechanism is installed in front of the pushing mechanism and on both sides of the driving mechanism, the front end of the pushing mechanism is fixedly connected to two fixing mechanisms away from the driving mechanism, and two side plate mechanisms are symmetrically installed on the two fixing mechanisms.

[0008] As a preferred embodiment, the pushing mechanism includes a pressing plate, a handle is fixedly connected to the middle of the upper surface of the pressing plate, the front end of the handle is fixedly connected to the pushing plate, the lower end of the pushing plate is fixedly connected to the front end of the pressing plate, guide columns are fixedly connected to the two sides of the front of the pushing plate, and the side of the guide column is slidably connected to a vibration mechanism.

[0009] By adopting the above technical solution, the pushing mechanism is responsible for providing a handle that can be taken and pushed, so that the staff can make flexible adjustments.

[0010] As a preferred embodiment, the driving mechanism includes a supporting soft block, which is installed in the center position in front of the push plate. A second solenoid valve is installed in front of the push plate and on both sides of the supporting soft block. The vibration mechanism includes a vibration plate, and a first solenoid valve is installed on the back of the vibration plate at a position corresponding to the second solenoid valve.

[0011] By adopting the above technical solution, the driving mechanism is responsible for intermittently attracting the vibration mechanism, thereby causing a vibration effect.

[0012] As a preferred embodiment, guide rings are fixedly connected on both sides of the vibration plate, and the inside of the guide rings is slidably connected to the guide columns. A spring is fixedly connected to the back of the vibration plate and located above and below the first solenoid valve. The spring is fixedly connected to the push plate at one end away from the vibration plate.

[0013] By adopting the above technical solution, the vibration mechanism is responsible for cooperating with the second electromagnetic valve to produce a vibration effect, thereby driving the side surfaces of the paper pile to align them.

[0014] As a preferred embodiment, the fixing mechanism includes a mounting body, a rod is longitudinally passed through the middle of the mounting body, and the mounting body is fixedly connected to positions on both sides of the back side of the push plate.

[0015] By adopting the above technical solution, the fixing mechanism is responsible for fixing the relative positions of the pushing mechanism and the side plate mechanism.

[0016] As a preferred embodiment, the side panel mechanism includes a side positive plate, a mounting plate is fixedly connected to the inner side of the rear end of the side positive plate, a mounting groove is provided on the side of the mounting plate away from the side positive plate, the mounting groove passes through the front and back faces of the mounting plate, the size of the mounting groove is the same as the size of the mounting body, a mounting hole is provided on the upper end of the mounting plate, the mounting hole passes through the mounting plate longitudinally and is connected to the mounting groove, and the size of the mounting hole is the same as the size of the insertion rod.

[0017] By adopting the above technical solution, the side plate mechanism is responsible for straightening the side of the paper pile to prevent the paper from sliding sideways.

[0018] Beneficial effects of this application:

[0019] The auxiliary paper pushing device of the paper cutter drives the vibration mechanism to intermittently approach each other through the intermittent attraction between the second solenoid valve and the first solenoid valve. When the magnetism of the second solenoid valve and the first solenoid valve disappears, the spring is responsible for pushing the vibration mechanism away from the pushing mechanism, and the cycle is carried out in sequence, thereby causing the vibration mechanism to continuously push the paper. The vibration amplitude is small and the controllability is good. At the same time, a side plate mechanism can be installed on the fixing mechanism according to needs to prevent the paper from sliding to the side due to the force applied from the front when the vibration mechanism is aligning the side of the paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of this application;

[0021] Figure 2 This is a schematic diagram of the driving mechanism structure of this application;

[0022] Figure 3 This is a schematic diagram of the side panel mechanism structure of this application;

[0023] Figure 4 This is a schematic diagram of the fixing mechanism structure of this application.

[0024] Numbers in the figure: 1. Pushing mechanism; 101. Pressing plate; 102. Handle; 103. Pushing plate; 104. Guide column; 2. Fixing mechanism; 201. Mounting body; 202. Inserting rod; 3. Side plate mechanism; 301. Side plate; 302. Mounting plate; 303. Mounting groove; 304. Mounting hole; 4. Vibrating mechanism; 401. Vibrating plate; 402. Guide ring; 403. First solenoid valve; 404. Spring; 5. Driving mechanism; 501. Supporting soft block; 502. Second solenoid valve. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0026] Reference Figure 1 An auxiliary paper pushing device of a paper cutter includes a pushing mechanism 1, a driving mechanism 5 is installed in the middle of the front of the pushing mechanism 1, a vibration mechanism 4 is installed in front of the pushing mechanism 1 and on both sides of the driving mechanism 5, and two fixing mechanisms 2 are fixedly connected to the front end of the pushing mechanism 1 away from the driving mechanism 5. Two side plate mechanisms 3 are symmetrically installed on the two fixing mechanisms 2.

[0027] Reference Figure 2The pushing mechanism 1 includes a pressing plate 101, with a handle 102 fixedly connected to the center of the upper surface of the pressing plate 101. The front end of the handle 102 is fixedly connected to a pushing plate 103. The lower end of the pushing plate 103 is fixedly connected to the front end of the pressing plate 101. Guide posts 104 are fixedly connected to the front of the pushing plate 103 on both sides. The vibrating mechanism 4 is slidably connected to the side of the guide posts 104. During use, the handle 102 is lifted to contact the pressing plate 101 with the table surface. The device is activated, and the handle 102 is used to apply force to the front of the pushing plate 103, causing the pushing mechanism 1 to slide to the side of the paper stack, causing the vibrating mechanism 4 to approach the side of the paper stack, thus completing the close alignment operation.

[0028] Reference Figure 2 The drive mechanism 5 includes a support block 501, which is mounted in the center of the front of the push plate 103. A second solenoid valve 502 is mounted in front of the push plate 103 and on both sides of the support block 501. The vibration mechanism 4 includes a vibration plate 401, and a first solenoid valve 403 is mounted on the back of the vibration plate 401 at a position corresponding to the second solenoid valve 502. When the device is activated, the second solenoid valve 502 and the first solenoid valve 403 will intermittently receive electrical energy, causing the second solenoid valve 502 and the first solenoid valve 403 to intermittently attract each other, thereby achieving the effect of intermittently approaching the pusher mechanism 1 and driving the vibration mechanism 4 to vibrate.

[0029] Reference Figure 2 Guide rings 402 are fixedly connected to both sides of the vibration plate 401. The guide rings 402 are slidably connected to the guide posts 104. A spring 404 is fixedly connected to the back of the vibration plate 401, above and below the first solenoid valve 403. The end of the spring 404, away from the vibration plate 401, is fixedly connected to the push plate 103. When the second solenoid valve 502 and the first solenoid valve 403 attract each other, the support block 501 prevents the second solenoid valve 502 and the first solenoid valve 403 from direct contact. When the second solenoid valve 502 and the first solenoid valve 403 lose their magnetism, the spring 404 is responsible for pushing the vibration mechanism 4 away from the push mechanism 1, thereby preparing for the next time the second solenoid valve 502 and the first solenoid valve 403 are attracted to each other.

[0030] Reference Figure 4 The fixing mechanism 2 includes a mounting body 201 with an insertion rod 202 running longitudinally through the middle of the mounting body 201. The mounting body 201 is fixedly connected to both sides of the back of the push plate 103. When it is necessary to guide and straighten one side of the paper pile, to prevent the paper from sliding to the side, the fixing mechanism 2 on one side can be connected to the corresponding side plate mechanism 3. After the driving mechanism 5 is activated, the vibration mechanism 4 is responsible for aligning the paper on the front, and the side plate mechanism 3 is responsible for straightening the side of the paper pile to prevent the paper from sliding. The side plate mechanisms 3 on both sides can be installed and removed as needed.

[0031] Reference Figure 3The side panel mechanism 3 includes a side front plate 301, with a mounting plate 302 fixedly connected to the inner side of the rear end of the side front plate 301. A mounting slot 303 is defined on the side of the mounting plate 302 away from the side front plate 301. The mounting slot 303 runs through the front and back of the mounting plate 302 and has the same dimensions as the mounting body 201. A mounting hole 304 is defined at the upper end of the mounting plate 302. The mounting hole 304 runs longitudinally through the mounting plate 302 and is connected to the mounting slot 303. The mounting hole 304 has the same dimensions as the insertion rod 202. The mounting body 201 is completely inserted into the mounting slot 303, so that the wall of the mounting slot 303 is flush with the contact surface of the mounting body 201. The insertion rod 202 is inserted into the mounting body 201. The insertion rod 202 passes through the mounting body 201 and also passes through the mounting hole 304, thereby fixing the relative positions of the push body mechanism 1 and the side panel mechanism 3.

[0032] Working principle: When in use, carry the handle 102 so that the pressing plate 101 contacts the table surface, start the device, and use the handle 102 to apply force to the front of the push plate 103, so that the pushing mechanism 1 slides to the side of the paper pile, so that the vibration mechanism 4 is close to the side of the paper pile, and the close alignment operation is completed. After the device is started, the second solenoid valve 502 and the first solenoid valve 403 will intermittently receive electrical energy, resulting in intermittent attraction between the second solenoid valve 502 and the first solenoid valve 403, thereby achieving the effect of the vibration mechanism 4 being intermittently close to the pushing mechanism 1 and driving the vibration mechanism 4 to vibrate. When the second solenoid valve 502 and the first solenoid valve 403 attract each other, the supporting soft block 501 can prevent the second solenoid valve 502 and the first solenoid valve 403 from direct contact. When the magnetism of the second solenoid valve 502 and the first solenoid valve 403 disappears, the spring 404 is responsible for pushing the vibration mechanism 4 away from the pushing mechanism 1, thereby preparing for the next time the second solenoid valve 502 and the first solenoid valve 403 are attracted to each other;

[0033] When one side of the paper pile needs to be guided and straightened to prevent the paper from sliding to the sides, the fixing mechanism 2 on one side can be connected to the corresponding side panel mechanism 3. After the driving mechanism 5 is activated, the vibration mechanism 4 is responsible for aligning the paper on the front, and the side panel mechanism 3 is responsible for straightening the side of the paper pile to prevent the paper from sliding. The side panel mechanisms 3 on both sides can be installed and removed as needed. The mounting body 201 is completely inserted into the mounting groove 303. At this time, the groove wall of the mounting groove 303 is flush with the contact surface of the mounting body 201. The insertion rod 202 is inserted into the mounting body 201. The insertion rod 202 penetrates the mounting body 201 and also penetrates the mounting hole 304, thereby fixing the relative positions of the pushing mechanism 1 and the side panel mechanism 3.

[0034] The above is only a preferred specific implementation method of the present application, but the scope of protection of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present application within the technical scope disclosed in the present application, and they should be covered by the scope of protection of the present application.

Claims

1. An auxiliary paper pushing device for a paper cutter, comprising a pushing mechanism (1), characterized in that: A driving mechanism (5) is installed in the middle of the front of the pushing mechanism (1), and a vibration mechanism (4) is installed in front of the pushing mechanism (1) and on both sides of the driving mechanism (5). Two fixing mechanisms (2) are fixedly connected to the front end of the pushing mechanism (1) away from the driving mechanism (5), and two side plate mechanisms (3) are symmetrically installed on the two fixing mechanisms (2); the pushing mechanism (1) includes a pressing plate (101), a handle (102) is fixedly connected to the middle of the upper surface of the pressing plate (101), and a pushing plate (103) is fixedly connected to the front end of the handle (102), and the lower end of the pushing plate (103) is connected to the pressing plate (101). The front end is fixedly connected, and guide columns (104) are fixedly connected to the two sides of the front of the push plate (103), and the side of the guide column (104) is slidably connected to the vibration mechanism (4); the driving mechanism (5) includes a supporting soft block (501), and the supporting soft block (501) is installed at the center position in front of the push plate (103). A second electromagnetic valve (502) is installed in front of the push plate (103) and on both sides of the supporting soft block (501); the vibration mechanism (4) includes a vibration plate (401), and a first electromagnetic valve (403) is installed on the back of the vibration plate (401) at a position corresponding to the second electromagnetic valve (502).

2. The auxiliary paper pushing device of a paper cutter according to claim 1, characterized in that: Guide rings (402) are fixedly connected to both sides of the vibration plate (401), and the interior of the guide rings (402) is slidably connected to the guide posts (104). A spring (404) is fixedly connected to the back of the vibration plate (401) and located above and below the first solenoid valve (403). The spring (404) is fixedly connected to the push plate (103) at one end away from the vibration plate (401).

3. The auxiliary paper pushing device of a paper cutter according to claim 1, characterized in that: The fixing mechanism (2) comprises a mounting body (201), an inserting rod (202) is longitudinally passed through the middle of the mounting body (201), and the mounting body (201) is fixedly connected to positions on both sides of the back side of the push plate (103).

4. The auxiliary paper pushing device of a paper cutter according to claim 3, characterized in that: The side plate mechanism (3) comprises a side positive plate (301), a mounting plate (302) being fixedly connected to the inner side of the rear end of the side positive plate (301), a mounting groove (303) being provided on the side of the mounting plate (302) away from the side positive plate (301), the mounting groove (303) penetrating the front and back sides of the mounting plate (302), the size of the mounting groove (303) being the same as the size of the mounting body (201), a mounting hole (304) being provided at the upper end of the mounting plate (302), the mounting hole (304) penetrating the mounting plate (302) longitudinally and being connected to the mounting groove (303), the size of the mounting hole (304) being the same as the size of the insertion rod (202).

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