A corrugated cardboard box processing and slotting machine with automatic waste removal function

Abstract

This utility model relates to the field of corrugated cardboard box processing technology, and discloses an automatic waste-cleaning slotting machine for corrugated cardboard boxes. It includes a slotting machine body with a groove on its inner wall, a push plate slidably connected to the inner wall, and a slotting roller rotatably connected to the inner wall. By setting a sieve groove, the cardboard on the vibrating plate vibrates, shaking out waste material from the gaps and causing it to fall into the collection box. Some of this waste falls onto the surface of the collection ramp and slides into the collection box, separating the waste material from the cardboard. This avoids subsequent manual cleaning of paper scraps and waste between the cardboard pieces, saving labor costs and improving the device's practicality. By setting a third motor and an eccentric wheel, the vibrating plate is repeatedly vibrated on both sides of the inner wall of the collection box, preventing unilateral stress on the vibrating plate and thus preventing accelerated wear and extending the structural lifespan.

Description

Technical Field

[0001] This utility model relates to the field of corrugated cardboard box processing technology, and in particular to a corrugated cardboard box processing slotting machine that automatically cleans up waste materials. Background Technology

[0002] Corrugated cardboard boxes are one of the most widely used packaging products. Due to their good physical and mechanical properties, adaptability to decoration and printing, economic practicality and environmental protection, their usage has always been the highest among various packaging products. In the cardboard box production process, the cardboard box slotting machine plays a crucial role. The slotting machine uses specific cutters to slot the cardboard box to meet different packaging needs. However, a large amount of waste is inevitably generated during the slotting process.

[0003] CN223147861U discloses a waste cleaning device for a carton slotting machine, comprising: a base; a slotting table, the bottom of which is fixedly connected to the top of the base; a pushing assembly, the outer side of which is fixedly connected to the top of the slotting table, for pushing waste out of the slotting table; a collecting assembly, the outer side of which is fixedly connected to the outer side of the base, for collecting waste; a mounting base, the bottom of which is fixedly connected to both sides of the base; and a slotting blade, the outer side of which is slidably connected to the outer side of the mounting base.

[0004] Although the device cleans the slotting table by setting up a pushing component, which pushes out all the residual waste on the slotting table to avoid waste accumulation, during the processing, some fertilizer gets stuck between two cardboards and is pushed out along with the cardboard, unable to fall directly into the collection component. At the same time, the hollow structure of the corrugated paper waste occupies a lot of collection space, resulting in the need for frequent cleaning by staff. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a corrugated cardboard box processing and slotting machine that automatically cleans up waste materials.

[0006] This utility model is achieved using the following technical solution: an automatic waste-cleaning corrugated cardboard box processing slotting machine, comprising a slotting machine body, a sliding groove formed on the inner wall of the slotting machine body, a push plate slidably connected to the inner wall of the slotting machine body, a slotting roller rotatably connected to the inner wall of the slotting machine body, a first motor fixedly connected to the surface of the slotting machine body, an electric push rod fixedly connected to the inner wall of the slotting machine body, a collection box fixedly connected to the surface of the slotting machine body, a vibration mechanism and a compression mechanism provided inside the collection box, a feeding roller rotatably connected to the inner wall of the slotting machine body, and a second motor fixedly connected to the surface of the slotting machine body;

[0007] The vibration mechanism includes a vibrating plate with a sieve groove on its surface. A third motor is fixedly connected to the inner wall of the collection box, and an eccentric wheel is fixedly connected to the output end of the third motor. A collection inclined surface is fixedly connected to the inner wall of the collection box.

[0008] With the above technical solution, by setting up a sieve groove, the cardboard on the surface of the vibrating plate vibrates along with the paperboard, and the waste material in the gap is shaken out and falls from the sieve groove into the inside of the collection box. Some of it falls onto the surface of the collection slope and slides into the inside of the collection box, separating the waste material in the gap from the cardboard. This avoids the need for subsequent manual cleaning of paper scraps and waste between the cardboard, saves the labor cost of subsequent manual cleaning, and improves the practicality of the device.

[0009] As a further improvement to the above solution, the surface of the vibrating plate is rotatably connected to the inner wall of the collection box.

[0010] As a further improvement to the above scheme, the number of the third motor and the eccentric wheel is set to two, symmetrically arranged on both sides of the collection box.

[0011] The above technical solution, by setting a third motor and an eccentric wheel, pushes the vibrating plate to repeatedly vibrate on both sides of the inner wall of the collection box, preventing the vibrating plate from being stressed on one side, which would lead to accelerated wear of the structure and extend the service life of the structure.

[0012] As a further improvement to the above solution, the compression mechanism includes a sealing plate, a handle fixedly connected to the surface of the sealing plate, a locking frame fixedly connected to the surface of the sealing plate, an unlocking frame fixedly connected to the surface of the collection box, a locking block hinged to the surface of the collection box, a sliding L-plate slidably connected to the inner wall of the collection box, an extrusion block slidably connected to the inner wall of the collection box, and a hydraulic press fixedly connected to the surface of the grooving machine body.

[0013] By using the above technical solution, a locking block is set up and moved onto the locking frame to prevent the sealing plate from being pushed open when the waste inside the collection box is under pressure, thereby improving the reliability of the device.

[0014] As a further improvement to the above solution, the surface of the sealing plate is slidably connected to the inner wall of the collection box, and the surface of the sealing plate is fixedly connected to the surface of the sliding L-plate.

[0015] As a further improvement to the above solution, the output end of the hydraulic press is fixedly connected to the surface of the extrusion block.

[0016] The above technical solution involves setting up a hydraulic press, which drives the extrusion block to slide and compress the paper scraps on the inner wall of the collection box. This compacts the hollow structure of the corrugated paper scraps, reducing their volume and allowing the collection box to collect more scraps, thus reducing the frequency of emptying. At the same time, the empty scraps are compacted into a whole, facilitating transportation and improving the practicality of the device.

[0017] As a further improvement to the above solution, the surface of the push plate is slidably connected to the inner wall of the chute, the output end of the first motor is fixedly connected to one end of the grooving roller, and the output end of the second motor is fixedly connected to one end of the feeding roller.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] This invention utilizes a vibration mechanism, specifically a sieve groove, to vibrate the cardboard on the surface of the vibrating plate. Simultaneously, waste material in the gaps is shaken out and falls from the sieve groove into the collection box. Some of this material falls onto the surface of the collection ramp and slides into the collection box, separating the waste material from the cardboard. This avoids the need for subsequent manual cleaning of paper scraps and waste between the cardboard pieces, saving labor costs and improving the device's practicality. Furthermore, by incorporating a third motor and an eccentric wheel, the vibrating plate is repeatedly vibrated on both sides of the inner wall of the collection box, preventing unilateral stress on the vibrating plate and thus preventing accelerated wear and extending the structure's service life.

[0020] This invention improves the reliability of the device by incorporating a compression mechanism, specifically a locking block that moves onto a locking frame to prevent the sealing plate from opening under pressure from the waste material inside the collection box. A hydraulic press drives a compression block to slide and compress the paper scraps on the inner wall of the collection box, compacting the hollow structure of the corrugated paper scraps, reducing their volume, allowing the collection box to collect more scraps, and reducing the frequency of emptying. Simultaneously, the emptyed scraps are compacted into a single unit, facilitating transportation and improving the device's practicality. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a top view of the structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the test structure of this utility model;

[0024] Figure 4 This is a schematic cross-sectional view of the present invention.

[0025] Figure 5 This is a cross-sectional structural diagram of the present invention.

[0026] Explanation of key symbols:

[0027] 1. Main body of the grooving machine; 2. Slide chute; 3. Push plate; 4. Grooving roller; 5. First motor; 6. Electric push rod; 7. Collection box; 8. Vibration mechanism; 801. Vibrating plate; 802. Screen trough; 803. Third motor; 804. Eccentric wheel; 805. Collection inclined plane; 9. Compression mechanism; 901. Sealing plate; 902. Handle; 903. Locking frame; 904. Unlocking frame; 905. Locking block; 906. Sliding L-plate; 907. Extrusion block; 908. Hydraulic press; 10. Feeding roller; 11. Second motor. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0029] Example:

[0030] Please combine Figure 1-5 This embodiment of an automatic waste-cleaning corrugated cardboard box processing slotting machine includes a slotting machine body 1, a sliding groove 2 opened on the inner wall of the slotting machine body 1, a push plate 3 slidably connected to the inner wall of the slotting machine body 1, a slotting roller 4 rotatably connected to the inner wall of the slotting machine body 1, a first motor 5 fixedly connected to the surface of the slotting machine body 1, an electric push rod 6 fixedly connected to the inner wall of the slotting machine body 1, a collection box 7 fixedly connected to the surface of the slotting machine body 1, a vibration mechanism 8 and a compression mechanism 9 provided inside the collection box 7, a feeding roller 10 rotatably connected to the inner wall of the slotting machine body 1, and a second motor 11 fixedly connected to the surface of the slotting machine body 1.

[0031] The vibration mechanism 8 includes a vibrating plate 801. A screen groove 802 is formed on the surface of the vibrating plate 801. As the cardboard on the surface of the vibrating plate 801 vibrates, the waste material in the gap is shaken out and falls from the screen groove 802 into the inside of the collection box 7. Some of it falls onto the surface of the collection slope 805 and slides into the inside of the collection box 7, separating the waste material in the gap from the cardboard. This avoids the need for manual cleaning of paper scraps and waste between the cardboard pieces and saves the labor cost of subsequent manual cleaning. A third motor 803 is fixedly connected to the inner wall of the collection box 7. An eccentric wheel 804 is fixedly connected to the output end of the third motor 803. The collection slope 805 is fixedly connected to the inner wall of the collection box 7.

[0032] The surface of the vibrating plate 801 is rotatably connected to the inner wall of the collection box 7.

[0033] There are two third motors 803 and eccentric wheels 804, which are symmetrically arranged on both sides of the collection box 7. They push the vibrating plate 801 to repeatedly vibrate on both sides of the inner wall of the collection box 7, so as to prevent the vibrating plate 801 from being subjected to force on one side, which would lead to accelerated wear of the structure and extend the service life of the structure.

[0034] The compression mechanism 9 includes a closing plate 901, a handle 902 fixedly connected to the surface of the closing plate 901, a locking frame 903 fixedly connected to the surface of the closing plate 901, an unlocking frame 904 fixedly connected to the surface of the collection box 7, and a locking block 905 hinged to the surface of the collection box 7. The locking block 905 is moved onto the locking frame 903 to prevent the closing plate 901 from being pushed open when the waste inside the collection box 7 is under pressure, thereby improving the reliability of the device. A sliding L-plate 906 is slidably connected to the inner wall of the collection box 7, and an extrusion block 907 is slidably connected to the inner wall of the collection box 7. A hydraulic press 908 is fixedly connected to the surface of the grooving machine body 1.

[0035] The surface of the sealing plate 901 is slidably connected to the inner wall of the collection box 7, and the surface of the sealing plate 901 is fixedly connected to the surface of the sliding L plate 906.

[0036] The output end of the hydraulic press 908 is fixedly connected to the surface of the extrusion block 907. The hydraulic press 908 drives the extrusion block 907 to slide and compress the paper scraps on the inner wall of the collection box 7, compacting the hollow structure of the hollow corrugated paper scraps, reducing the volume of the paper scraps, so that the collection box 7 can collect more paper scraps and reduce the frequency of cleaning. At the same time, the cleaned paper scraps are compacted into a whole, which is convenient for transportation.

[0037] The surface of the push plate 3 is slidably connected to the inner wall of the chute 2, the output end of the first motor 5 is fixedly connected to one end of the grooving roller 4, and the output end of the second motor 11 is fixedly connected to one end of the feeding roller 10.

[0038] The implementation principle of the automatic waste-cleaning corrugated cardboard box processing slotting machine in this application embodiment is as follows: During operation, the electric push rod 6 pushes the push plate 3 to feed the cardboard below the first motor slotting roller 4. The first motor 5 drives the slotting roller 4 to rotate and slot the corrugated cardboard. Then, the second motor 11 drives the feeding roller 10 to rotate and feed the slotted cardboard into the collection box 7. The third motor 803 is then started to drive the eccentric wheel 804 to rotate. The surface of the eccentric wheel 804 pushes the vibrating plate 801 to repeatedly vibrate. The cardboard on the surface of the vibrating plate 801 follows the vibration. At that time, the waste material in the gap is shaken out and falls from the screen trough 802 into the inside of the collection box 7. Some of it falls onto the surface of the collection slope 805 and slides into the inside of the collection box 7. When the inside of the collection box 7 is almost full, the hydraulic press 908 is started to drive the extrusion block 907 to slide and compress the paper waste material on the inner wall of the collection box 7. Then, the locking block 905 is moved to the unlocking frame 904, the handle 902 is pulled to pull out the sliding L plate 906, the compressed waste material is cleaned up, and then the sliding L plate 906 is pushed back and the locking block 905 is moved to the locking frame 903.

[0039] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A corrugated cardboard box processing and slotting machine for automatically cleaning waste materials, characterized in that, The grooving machine includes a main body (1), the inner wall of which is provided with a sliding groove (2), a push plate (3) is slidably connected to the inner wall of the grooving machine (1), a grooving roller (4) is rotatably connected to the inner wall of the grooving machine (1), a first motor (5) is fixedly connected to the surface of the grooving machine (1), an electric push rod (6) is fixedly connected to the inner wall of the grooving machine (1), a collection box (7) is fixedly connected to the surface of the grooving machine (1), a vibration mechanism (8) is provided inside the collection box (7), a compression mechanism (9) is provided inside the collection box (7), a feeding roller (10) is rotatably connected to the inner wall of the grooving machine (1), and a second motor (11) is fixedly connected to the surface of the grooving machine (1). The vibration mechanism (8) includes a vibrating plate (801), the surface of which is provided with a sieve groove (802), a third motor (803) is fixedly connected to the inner wall of the collection box (7), an eccentric wheel (804) is fixedly connected to the output end of the third motor (803), and a collection inclined surface (805) is fixedly connected to the inner wall of the collection box (7).

2. The corrugated cardboard box processing and slotting machine for automatically cleaning waste materials as described in claim 1, characterized in that: The surface of the vibrating plate (801) is rotatably connected to the inner wall of the collection box (7).

3. The corrugated cardboard box processing and slotting machine for automatically cleaning waste materials as described in claim 1, characterized in that: The number of the third motor (803) and the eccentric wheel (804) is set to two, symmetrically arranged on both sides of the collection box (7).

4. The corrugated cardboard box processing and slotting machine for automatically cleaning waste materials as described in claim 1, characterized in that: The compression mechanism (9) includes a closing plate (901), a handle (902) is fixedly connected to the surface of the closing plate (901), a locking frame (903) is fixedly connected to the surface of the closing plate (901), an unlocking frame (904) is fixedly connected to the surface of the collection box (7), a locking block (905) is hinged to the surface of the collection box (7), a sliding L plate (906) is slidably connected to the inner wall of the collection box (7), an extrusion block (907) is slidably connected to the inner wall of the collection box (7), and a hydraulic press (908) is fixedly connected to the surface of the grooving machine body (1).

5. The corrugated cardboard box processing and slotting machine for automatically cleaning waste materials as described in claim 4, characterized in that: The surface of the sealing plate (901) is slidably connected to the inner wall of the collection box (7), and the surface of the sealing plate (901) is fixedly connected to the surface of the sliding L plate (906).

6. The corrugated cardboard box processing and slotting machine for automatically cleaning waste materials as described in claim 4, characterized in that: The output end of the hydraulic press (908) is fixedly connected to the surface of the extrusion block (907).

7. The corrugated cardboard box processing and slotting machine for automatically cleaning waste materials as described in claim 1, characterized in that: The surface of the push plate (3) is slidably connected to the inner wall of the chute (2), the output end of the first motor (5) is fixedly connected to one end of the slotting roller (4), and the output end of the second motor (11) is fixedly connected to one end of the feeding roller (10).

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