Full-open paper cutter capable of efficiently cleaning waste materials and device of full-open paper cutter

Abstract

The full-open paper cutting machine comprises a machine body, a frame is arranged in the middle of the upper end of the machine body, a paper cutting mechanism is arranged at the upper end in the frame, a size adjusting mechanism is arranged on one side of the upper end of the machine body, an opening is formed in the other side of the upper end of the machine body, and the paper cutting mechanism is arranged in the frame. And a cleaning mechanism is rotationally connected to the inner wall of one side of the opening. The full-open paper cutting machine has a full-automatic waste cleaning function, when the full-open paper cutting machine generates waste, the waste is automatically cleaned, the procedure of manual cleaning is omitted, waste cleaning efficiency is improved, cutting work of the full-open paper cutting machine is not affected, and the full-open paper cutting machine is safe and reliable. Therefore, the working efficiency of the full-open paper cutter can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paper cutters, in particular to a full-open paper cutter and a device thereof for efficiently cleaning waste materials. Background Art

[0002] A paper cutter is a device used in the papermaking industry to cut paper into flat sheets. A full-size paper cutter is a paper cutter that can cut paper into a complete sheet of size 0 paper. During the paper cutting process, a large amount of paper waste will be generated. This waste needs to be cleaned up in time, otherwise it will affect the cutting effect of the full-size paper cutter.

[0003] The existing full-open paper cutter does not have the function of automatically cleaning waste. Most of the paper waste generated by the full-open paper cutter is cleaned manually. The efficiency of manual waste cleaning is low, which reduces the working efficiency of the full-open paper cutter, so it needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to overcome the problem that the existing full-open paper cutter does not have the function of automatically cleaning waste. When the full-open paper cutter generates waste, it needs to be manually cleaned, resulting in low waste cleaning efficiency, thereby reducing the working efficiency of the full-open paper cutter. A full-open paper cutter and a device for efficiently cleaning waste are proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A fully-open paper cutter and device for efficiently cleaning waste materials, comprising a machine body, a frame provided at the middle portion of the upper end of the machine body, a paper cutting mechanism provided at the upper end of the frame, a size adjustment mechanism provided at one side of the upper end of the machine body, an opening provided at the other side of the upper end of the machine body, and a cleaning mechanism rotatably connected to the inner wall of one side of the opening;

[0007] The paper cutting mechanism is provided with a cutter, which is located in the middle of the frame and is correspondingly arranged on the upper side of the opening. The size adjustment mechanism is provided with a baffle, which is correspondingly arranged on one side of the frame. The cleaning mechanism is provided with a support plate, which is arranged at the upper part of the opening. A round rod is rotatably sleeved on one side of the support plate, and the round rod is rotatably connected to one side of the opening. The upper end of the support plate is horizontally arranged with the upper end of the machine body. A recovery groove is provided on the other side of the machine body. A recovery box is provided in the recovery groove, and the recovery box is correspondingly arranged below the opening.

[0008] Preferably, in order to provide power for the lifting and lowering of the cutter, the paper cutting mechanism includes a hydraulic cylinder fixedly installed at the upper end of the frame, the telescopic end of the hydraulic cylinder is fixedly connected to the lifting plate, and the cutter is fixedly installed at the middle of the lower end of the lifting plate.

[0009] Preferably, in order to limit the rotation and displacement of the lifting plate and the cutter and keep the cutter vertically lifted and lowered, two sliders are fixed on both sides of the lifting plate, and two sliding grooves are provided on the opposite inner walls of the frame, and the four sliders are slidably mounted in the corresponding four sliding grooves.

[0010] Preferably, in order to adjust the position of the baffle on the machine body, the size of the paper cut can be adjusted by adjusting the position of the baffle on the machine body. The size adjustment mechanism includes a vertical plate fixedly connected to one side of the upper end of the machine body, a threaded sleeve is fixedly sleeved in the middle of the vertical plate, a screw is threadedly sleeved in the threaded sleeve, one end of the screw is rotatably connected to the middle of one side of the baffle, and two cross bars are fixed to the lower end of one side of the baffle, and both cross bars are slidably sleeved on the vertical plate.

[0011] Preferably, in order to control the automatic tilting and resetting of the pallet, the cleaning mechanism includes an electric telescopic rod rotatably connected to the inner wall of one side of the opening, a connecting piece is fixedly connected to the middle part of the lower end of the pallet, the telescopic end of the electric telescopic rod is rotatably connected to the connecting piece, the upper end on the other side of the opening is fixedly connected to a limiting plate, a limiting groove is provided on the other side of the upper end of the pallet, and the lower end of the limiting plate abuts against the lower end in the limiting groove.

[0012] Preferably, in order to stably install the recycling box in the recycling trough, a fixing ring is fixedly connected to the inner wall of one side of the recycling trough, a negative pole magnet is fixedly installed in the fixing ring, and a positive pole magnet is fixedly installed on one side of the recycling box, and the positive pole magnet is inserted in the fixing ring and adsorbed on the negative pole magnet.

[0013] Preferably, in order to make the recovery box more convenient to move, a groove is provided at the lower end of the recovery box, and a plurality of rollers are rotatably connected in the groove, and the plurality of rollers all abut against the lower end of the recovery groove.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. Through the use of the cleaning mechanism, the waste generated during the cutting process of the full-open paper cutter will be left on the pallet, and then the pallet will be automatically tilted to make the waste on the pallet slide into the recycling box for recycling, thereby eliminating the need for manual waste cleaning and achieving more efficient and rapid automatic waste cleaning, which can effectively improve the waste cleaning efficiency and ensure that the working efficiency of the full-open paper cutter is not affected;

[0016] 2. Through the use of the limit plate and the limit groove structure, the support plate can be kept horizontal with the full-open paper cutter when it is not tilted, so that the movement of paper on the full-open paper cutter is not hindered, thereby ensuring the cutting efficiency of the full-open paper cutter;

[0017] To sum up, the utility model can enable the full-open paper cutter to have the function of fully automatic waste cleaning. When the full-open paper cutter generates waste, the waste is automatically cleaned, eliminating the manual cleaning process, improving the waste cleaning efficiency, and ensuring that the cutting work of the full-open paper cutter is not affected, thereby greatly improving the working efficiency of the full-open paper cutter. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a diagram showing the connection structure of a fully-open paper cutter and its device for efficiently cleaning waste materials proposed in the present invention;

[0019] Figure 2 This is a schematic diagram of the internal structure of a fully-open paper cutter and its device for efficiently cleaning waste materials proposed by the present invention;

[0020] Figure 3 This is a schematic diagram of the internal structure of the frame of a fully-open paper cutter and its device for efficiently cleaning waste materials proposed by the present invention;

[0021] Figure 4 This is an enlarged view of point A of a fully-open paper cutter and device thereof for efficiently cleaning waste materials proposed by the present invention.

[0022] In the figure: 1 body, 2 frame, 3 hydraulic cylinder, 4 lifting plate, 5 cutter, 6 slider, 7 slide, 8 opening, 9 round rod, 10 support plate, 11 electric telescopic rod, 12 connecting part, 13 limit plate, 14 recovery box, 15 round roller, 16 positive magnet, 17 fixing ring, 18 negative magnet, 19 vertical plate, 20 threaded sleeve, 21 screw, 22 baffle, 23 cross bar. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] Reference Figure 1-4The paper cutting machine of claim 1 is a machine body 1, wherein a frame 2 is provided in the middle of the upper end of the machine body 1, and a paper cutting mechanism is provided in the upper end of the frame 2. The machine body 1 is a device capable of cutting paper into a complete piece of zero-size paper. The frame 2 is used to carry the components of the paper cutting mechanism. The frame 2 is installed on the machine body 1, and the components of the paper cutting mechanism carried in the frame 2 can be installed on the machine body 1. A cutter 5 is provided on the paper cutting mechanism, and the cutter 5 is located in the middle of the frame 2. The cutter 5 is used to cut the paper. During the paper cutting process, the paper needs to be placed on the upper end of the machine body 1 so that the position of the paper to be cut is placed directly under the cutter 5. The cutter 5 can be controlled to rise and fall by the operation of the paper cutting mechanism. The cutter 5 can be lowered to automatically cut the paper. The paper cutting mechanism includes a hydraulic cylinder 3 fixedly installed on the upper end of the frame 2. The telescopic end of the hydraulic cylinder 3 is fixedly connected with a lifting plate 4. The knife 5 is fixedly mounted on the middle part of the lower end of the lifting plate 4, and the hydraulic cylinder 3 is connected with the supporting components for stable operation. It can set the program and operate automatically. The operation of the hydraulic cylinder 3 will drive the lifting plate 4 to rise and fall, and the lifting of the lifting plate 4 will drive the cutter 5 to rise and fall automatically, and the cutter 5 can be lowered to cut the paper. Two sliders 6 are fixed on both sides of the lifting plate 4. Two slide grooves 7 are provided on the opposite inner walls of the frame 2. The four sliders 6 are slidably sleeved in the corresponding four slide grooves 7 respectively. The lifting plate 4 and the four sliders 6 are a fixed connection structure. The lifting of the lifting plate 4 will drive the four sliders 6 to slide in the four slide grooves 7. The structure of the four sliders 6 and the four slide grooves 7 can limit the rotation and deviation of the lifting plate 4. The lifting plate 4 and the cutter 5 are a fixed structure. Therefore, the lifting plate 4 can drive the cutter 5 to maintain vertical lifting when lifting, which can effectively prevent the cutter 5 from deflecting during lifting and affecting the cutting effect of the paper.

[0025] Reference Figure 1 、 2, a size adjustment mechanism is provided on one side of the upper end of the body 1, and a baffle 22 is provided on the size adjustment mechanism. The baffle 22 is correspondingly arranged on one side of the frame 2. The position of the baffle 22 on the body 1 can be adjusted by the operation of the size adjustment mechanism. The baffle 22 is used to block one side of the paper to be cut. The baffle 22 can limit the movement of one side of the paper, and the purpose of adjusting the paper cutting size is achieved by adjusting the distance between the baffle 22 and the frame 2. The size adjustment mechanism includes a vertical plate 19 fixedly connected to one side of the upper end of the body 1, a threaded sleeve 20 is fixedly sleeved in the middle of the vertical plate 19, and a screw 21 is threadedly sleeved in the inner thread of the threaded sleeve 20. One end of the screw 21 is rotatably connected to the middle of one side of the baffle 22, and the vertical plate 19 is used to fix the threaded sleeve 20. The vertical plate 19 can be used to fix the threaded sleeve 20. In order to fix the threaded sleeve 20 on the machine body 1, an internal thread is provided inside the threaded sleeve 20, and an external thread is provided on the surface of the screw 21. Through the external thread structure on the surface of the screw 21 and the internal thread structure inside the threaded sleeve 20, when the screw 21 rotates, the screw 21 can drive the baffle 22 to move left and right for adjustment. Two cross bars 23 are fixed to the lower end of one side of the baffle 22. The two cross bars 23 are slidably sleeved on the vertical plate 19. The two cross bars 23 and the baffle 22 are a fixed connection structure. The movement of the baffle 22 will drive the two cross bars 23 to slide on the vertical plate 19. The sliding of the two cross bars 23 on the vertical plate 19 can limit the rotation of the baffle 22 to prevent the baffle 22 from rotating when the screw 21 rotates, and at the same time, the baffle 22 can maintain horizontal movement during movement.

[0026] Reference Figure 1 、 24. An opening 8 is provided on the other side of the upper end of the body 1. A cleaning mechanism is rotatably connected to the inner wall of one side of the opening 8. The opening 8 is used to carry the components of the cleaning mechanism. The upper end of the body 1 can be communicated with the inside of the body 1 through the opening 8. A support plate 10 is provided on the cleaning mechanism. The support plate 10 is arranged at the upper part of the opening 8. The cutter 5 is correspondingly arranged on the upper side of the opening 8. The waste generated after the cutter 5 cuts the paper will be left on the support plate 10 in the opening 8. The operation of the cleaning mechanism can drive the support plate 10 to be automatically cleaned. The cleaning of the support plate 10 can automatically clean the waste left on the support plate 10 into the supporting components in the body 1, thereby achieving the purpose of efficient and fully automatic waste cleaning, thereby eliminating the need for manual waste cleaning. The purpose of achieving efficient and fully automatic waste cleaning can effectively improve the waste cleaning efficiency and the working efficiency of the machine body 1. A round rod 9 is rotatably sleeved on one side of the support plate 10, and the round rod 9 is rotatably connected to one side of the opening 8. The round rod 9 can be used to rotatably connect one side of the support plate 10 to one side of the opening 8. When the support plate 10 is driven to move, the other side of the support plate 10 will tilt with the round rod 9 as the axis. The tilting of the support plate 10 can automatically clean the waste left on the support plate 10 into the supporting components in the machine body 1, thereby achieving the purpose of efficient and fully automatic waste cleaning, and then the process of manual waste cleaning can be eliminated, thereby achieving the purpose of efficient and fully automatic waste cleaning, and effectively improving the waste cleaning efficiency and the working efficiency of the machine body 1.

[0027] Reference Figure 1 、 2 4. The cleaning mechanism includes an electric telescopic rod 11 rotatably connected to the inner wall of one side of the opening 8. The middle part of the lower end of the support plate 10 is fixedly connected with a connecting piece 12. The telescopic end of the electric telescopic rod 11 is rotatably connected to the connecting piece 12. The electric telescopic rod 11 is connected to the supporting parts for stable operation. The program can be set for automatic operation. The operation of the electric telescopic rod 11 will drive the connecting piece 12 to move, and the connecting piece 12 will drive the support plate 10 to move, so that the support plate 10 can be automatically tilted and reset by the extension and contraction of the electric telescopic rod 11. The upper end of the other side of the opening 8 is fixedly connected with The limiting plate 13 and the limiting groove are provided on the other side of the upper end of the support plate 10, and the lower end of the limiting plate 13 abuts against the lower end in the limiting groove. The upper end of the support plate 10 and the upper end of the body 1 are horizontally arranged. When the lower end of the limiting plate 13 abuts against the lower end in the limiting groove on the other side of the upper end of the support plate 10, the upper end of the support plate 10 and the upper end of the body 1 are horizontal. Through the structure of the limiting plate 13 and the limiting groove, the position of the support plate 10 reset can be limited, so that the support plate 10 remains horizontal with the body 1 after reset. The horizontal plane of the body 1 and the support plate 10 can prevent the paper from being blocked when moving at the upper end of the body 1.

[0028] Reference Figure 2, a recycling trough is provided on the other side of the machine body 1, and a recycling box 14 is provided in the recycling trough. The recycling box 14 is correspondingly arranged below the opening 8. When the support plate 10 is tilted, the waste on the upper end of the support plate 10 will slide into the recycling box 14 for recycling. The recycling box 14 is used to centrally recycle the waste. A groove is provided at the lower end of the recycling box 14, and a plurality of round rollers 15 are rotatably connected in the groove. The plurality of round rollers 15 all abut against the lower end of the recycling trough. The groove is used to carry the plurality of round rollers 15. The plurality of round rollers 15 can make the recycling box 14 more convenient to move and make it more convenient to disassemble and assemble the recycling box 14 from the machine body 1. A fixing ring 17 is fixedly connected to the inner wall of one side of the recycling trough, and a negative A positive magnet 18 is fixedly installed on one side of the recovery box 14. The positive magnet 16 is inserted into the fixing ring 17 and adsorbed on the negative magnet 18. After the recovery box 14 enters a certain position in the recovery tank, the positive magnet 16 will be inserted into the fixing ring 17. The positive magnet 16 is inserted into the fixing ring 17, which can make the position of the recovery box 14 installed in the recovery tank more accurate. After the positive magnet 16 is inserted into the fixing ring 17, the positive magnet 16 will adsorb to the negative magnet 18 through the principle of magnetic force. Through the adsorption of the positive magnet 16 and the negative magnet 18, the recovery box 14 can be prevented from being moved out of the recovery tank when it is not subjected to a large pulling force, thereby ensuring the stability of the recovery box 14 installed in the recovery tank.

[0029] In the present invention, when in use: the paper to be cut is stacked on the body 1, the position of the baffle 22 is adjusted according to the size of the paper to be cut, the supporting control equipment controls the operation of the hydraulic cylinder 3, the hydraulic cylinder 3 drives the lifting plate 4 to descend, the lifting plate 4 drives the cutter 5 to descend to cut the paper, and the paper waste after cutting will be left on the support plate 10, the supporting control equipment controls the operation of the electric telescopic rod 11, the electric telescopic rod 11 contracts and drives the connecting member 12 to move, and the connecting member 12 drives the other side of the support plate 10 to tilt with the round rod 9 as the axis. The tilt of the support plate 10 can make the waste material on the upper end of the support plate 10 slide down and fall into the recycling box 14. After cleaning is completed, the supporting control equipment controls the electric telescopic rod 11 to extend, the electric telescopic rod 11 drives the connecting member 12 to move, and the connecting member 12 drives the support plate 10 to move, so that the support plate 10 is reset to maintain a horizontal plane with the body 1.

[0030] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fully open paper cutter and device for efficiently cleaning waste, comprising a machine body (1), characterized in that: A frame (2) is provided in the middle of the upper end of the body (1), a paper cutting mechanism is provided at the upper end of the frame (2), a size adjustment mechanism is provided on one side of the upper end of the body (1), an opening (8) is provided on the other side of the upper end of the body (1), and a cleaning mechanism is rotatably connected to the inner wall of one side of the opening (8); The paper cutting mechanism is provided with a cutter (5), the cutter (5) is located in the middle of the frame (2), and the cutter (5) is correspondingly arranged on the upper side of the opening (8). The size adjustment mechanism is provided with a baffle (22), and the baffle (22) is correspondingly arranged on one side of the frame (2). The cleaning mechanism is provided with a supporting plate (10), and the supporting plate (10) is arranged at the upper part of the opening (8). A round rod (9) is rotatably sleeved on one side of the supporting plate (10), and the round rod (9) is rotatably connected to one side of the opening (8). The upper end of the supporting plate (10) is horizontally arranged with the upper end of the machine body (1). A recovery groove is provided on the other side of the machine body (1), and a recovery box (14) is provided in the recovery groove. The recovery box (14) is correspondingly arranged below the opening (8).

2. A fully-opened paper cutter and device for efficiently cleaning waste materials according to claim 1, characterized in that: The paper cutting mechanism comprises a hydraulic cylinder (3) fixedly mounted on the upper end of the frame (2); the telescopic end of the hydraulic cylinder (3) is fixedly connected to a lifting plate (4); and the cutter (5) is fixedly mounted on the middle portion of the lower end of the lifting plate (4).

3. The fully-open paper cutter and device for efficiently cleaning waste materials according to claim 2, characterized in that: Two sliders (6) are fixed on both sides of the lifting plate (4), and two slide grooves (7) are provided on the opposite inner walls of the frame (2). The four sliders (6) are respectively slidably sleeved in the corresponding four slide grooves (7).

4. The fully-open paper cutter and device for efficiently cleaning waste materials according to claim 1, characterized in that: The size adjustment mechanism comprises a vertical plate (19) fixedly connected to one side of the upper end of the machine body (1); a threaded sleeve (20) is fixedly sleeved in the middle of the vertical plate (19); a screw rod (21) is internally sleeved in the threaded sleeve (20); one end of the screw rod (21) is rotatably connected to the middle of one side of a baffle (22); two cross rods (23) are fixed to the lower end of one side of the baffle (22); and both cross rods (23) are slidably sleeved on the vertical plate (19).

5. The fully-open paper cutter and device for efficiently cleaning waste materials according to claim 1, characterized in that: The cleaning mechanism comprises an electric telescopic rod (11) rotatably connected to the inner wall of one side of the opening (8); a connecting piece (12) is fixedly connected to the middle of the lower end of the supporting plate (10); the telescopic end of the electric telescopic rod (11) is rotatably connected to the connecting piece (12); the upper end of the other side in the opening (8) is fixedly connected to a limiting plate (13); a limiting groove is provided on the other side of the upper end of the supporting plate (10); and the lower end of the limiting plate (13) abuts against the lower end in the limiting groove.

6. The fully-open paper cutter and device for efficiently cleaning waste materials according to claim 1, characterized in that: A fixing ring (17) is fixedly connected to the inner wall of one side of the recovery tank, and a negative pole magnet (18) is fixedly installed in the fixing ring (17). A positive pole magnet (16) is fixedly installed on one side of the recovery box (14), and the positive pole magnet (16) is inserted into the fixing ring (17) and adsorbed on the negative pole magnet (18).

7. The fully-open paper cutter and device for efficiently cleaning waste materials according to claim 1, characterized in that: A groove is provided at the lower end of the recovery box (14), and a plurality of round rollers (15) are rotatably connected in the groove, and the plurality of round rollers (15) all abut against the lower end of the recovery groove.

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