Environment-friendly packaging box machining waste collecting device

Abstract

The environment-friendly packaging box machining waste collecting device comprises a box body, a feeding port and a driving motor, the feeding port is formed in the center of the top of the box body, material guiding plates are arranged on the two sides of the inner wall above the feeding port, first rotating shafts are arranged on one sides of the bottom ends of the two sets of material guiding plates, and second rotating shafts are arranged on the other sides of the bottom ends of the two sets of material guiding plates. A second rotating shaft is arranged on one side of the first rotating shaft, the driving motor is arranged on one side of the feeding port, a distance sensor is arranged on one side of the bottom of the filter screen, an LED lamp is arranged on one side of the feeding port, and damping mechanisms are arranged at the four ends of the bottom of the box body. The damping mechanism comprises a springback column, a fixing sleeve, a supporting spring and a damping ring. The height of waste in the box body can be detected through a distance sensor so as to conveniently judge whether the box body is full or not, reminding is conducted through an LED lamp, work of workers is facilitated, and the situation that the overall stability of the device is affected by a large amount of vibration generated by work of the smashing roller and a vibration motor is avoided through a damping mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of waste collection devices, in particular to an environmentally friendly packaging box processing waste collection device. Background Art

[0002] A large amount of scraps will be generated during the production process of packaging boxes, which need to be collected by a scrap collection device. The application number CN202120112886.4 is retrieved, which is a waste collection device for packaging box production. This waste collection device for packaging box production is convenient for people to process waste paper into pulp and collect it, so that the pulp can be better processed into other products.

[0003] Similar to the above-mentioned waste collection device for packaging box production: although the water inlets opened on the inner walls on both sides of the collection device make it convenient for people to process waste paper into pulp and collect it, firstly, it is impossible to timely judge the amount of waste collection and storage in the device, and it is impossible to remind when the device is full. Secondly, its crushing roller and motor will vibrate during operation. Long-term vibration will easily loosen the internal components of the device, and it does not have a shock-absorbing device.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an environmentally friendly packaging box processing waste collection device is proposed to achieve a more practical purpose. Utility Model Content

[0005] The purpose of the utility model is to provide an environmentally friendly packaging box processing waste collection device to solve the problem that the above-mentioned packaging box production waste collection device proposed in the above-mentioned background technology cannot timely judge the amount of waste collected and stored in the device, and cannot remind after the device is full. Secondly, its crushing roller and motor will vibrate during operation, and long-term vibration will easily make the internal components of the device loose, and it does not have a shock-absorbing device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly packaging box processing waste collection device, comprising a box body, a feed port and a drive motor, the box body is provided with a feed port at the top center, guide plates are provided on both sides of the upper inner wall of the feed port, a No. 1 rotating shaft is provided on one side of the bottom end of the two groups of the guide plates, a No. 2 rotating shaft is provided on one side of the No. 1 rotating shaft, the drive motor is provided on one side of the feed port, and the output end of the drive motor is connected to the No. 1 rotating shaft.

[0007] Furthermore, the middle outer walls of the No. 1 rotating shaft and the No. 2 rotating shaft are both provided with crushing rollers, and gears are provided on one side of the two groups of crushing rollers. The two groups of gears are meshed with each other. A filter screen is provided on the upper part of the interior of the box body, and both ends of the filter screen are connected to the inner wall of the box body through springs. A vibration motor is provided on the upper part of one side of the filter screen, and the output end of the vibration motor is connected to the filter screen.

[0008] Furthermore, a distance sensor is provided on one side of the bottom of the filter screen, a telescopic cylinder is provided on the bottom of one side of the box body, and an output end of the telescopic cylinder passes through the box body and is connected to a push plate.

[0009] Furthermore, shock absorbing mechanisms are provided at the four ends of the bottom of the box body, and the shock absorbing mechanism includes a rebound column, a fixed sleeve, a support spring and a damping ring. A fixed sleeve is provided at the bottom of the rebound column, and the rebound column is inserted into the interior of the fixed sleeve. The bottom end of the rebound column is connected to a support spring, and the bottom end of the support spring is connected to the bottom inner wall of the fixed sleeve. The lower outer wall of the rebound column is evenly arranged and connected with damping rings, and the outer wall of the damping ring is in contact with the inner wall of the fixed sleeve.

[0010] Furthermore, an LED lamp is provided on one side of the feed port, the LED lamp is connected to the distance sensor through an electric wire, a water tank is provided on the side of the box body close to the telescopic cylinder, a water pipe is provided on one side of the water tank, a water pump is provided in the middle of the water pipe, and an end of the water pipe away from the water tank passes through the box body and is connected to a mist nozzle.

[0011] Furthermore, a first box door is arranged on a side of the box body away from the telescopic cylinder, and a second box door is arranged above an outer wall of a side of the box body adjacent to the first box door, and the second box door corresponds to the filter screen.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the environmentally friendly packaging box processing waste collection device adopts a distance sensor to detect the height of the waste in the box so as to judge whether the box is full, and reminds through the LED light, which is convenient for the staff to work, and adopts a shock-absorbing mechanism to avoid the large amount of vibration generated by the crushing roller and the vibration motor to affect the overall stability of the device. The specific contents are as follows:

[0013] A distance sensor is provided on one side of the bottom of the filter screen, and an LED light is provided on one side of the feed port. The LED light is connected to the distance sensor through wires. When the distance sensor can detect that the waste material in the box is full, the signal is transmitted to the LED light through the controller through the wires. The LED light flashes to remind the staff that the waste material has been collected fully, so that the staff can clear and collect the waste material in time. Shock-absorbing mechanisms are provided at the four ends of the bottom of the box. The shock-absorbing mechanisms include a rebound column, a fixed sleeve, a support spring and a damping ring. The operation of the crushing roller and the vibration motor will generate certain vibrations to the device, which slides downward into the fixed sleeve through the rebound column. The support spring at the bottom of the rebound column plays a shock-absorbing role. After buffering, the support spring drives the rebound column to rebound upward, and a certain resistance is generated through the friction between the damping ring on the surface of the rebound column and the inner wall of the fixed sleeve to suppress the vibration of the support spring when it rebounds after shock absorption, thereby achieving a shock-absorbing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of an environmentally friendly packaging box processing waste collection device of the utility model;

[0015] Figure 2 This is a front view structural diagram of an environmentally friendly packaging box processing waste collection device of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of a crushing roller of an environmentally friendly packaging box processing waste collection device of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the structure of a shock absorbing mechanism of an environmentally friendly packaging box processing waste collection device.

[0018] In the figure: 1. Shell; 2. Feed inlet; 3. Guide plate; 4. Rotating shaft No. 1; 5. Rotating shaft No. 2; 6. Driving motor; 7. Crushing roller; 8. Gear; 9. Filter; 10. Spring; 11. Vibrating motor; 12. Distance sensor; 13. Telescopic cylinder; 14. Push plate; 15. Shock absorbing mechanism; 16. Rebound column; 17. Fixed sleeve; 18. Support spring; 19. Damping ring; 20. LED light; 21. Water tank; 22. Water pipe; 23. Water pump; 24. Mist nozzle; 25. Box door No. 1; 26. Box door No. 2. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-Figure 4 The utility model provides a technical solution: an environmentally friendly packaging box processing waste collection device, including a box body 1, a feed port 2 and a driving motor 6. The feed port 2 is arranged at the top center of the box body 1, and the environmentally friendly packaging box waste can enter the box body from the feed port 2 for collection, and guide plates 3 are arranged on both sides of the upper inner wall of the feed port 2. The guide plates 3 are arranged obliquely to play a conduction role, and can also block the debris splashing caused by the operation of the crushing roller 7. A first rotating shaft 4 is arranged on one side of the bottom end of the two groups of guide plates 3, and a second rotating shaft 5 is arranged on one side of the No. 1 rotating shaft 4. The driving motor 6 is arranged on one side of the feed port 2, and the output end of the driving motor 6 is connected to the No. 1 rotating shaft 4, which can be driven by the driving motor 6 to rotate. The outer walls of the middle parts of the No. 1 rotating shaft 4 and the No. 2 rotating shaft 5 are both provided with crushing rollers 7, and gears 8 are arranged on one side of the two groups of crushing rollers 7. The two groups of gears 8 mesh with each other, and the two groups of gears 8 are driven to rotate. The motor 6 can drive the No. 1 rotating shaft 4 to rotate, and the rotation of the No. 1 rotating shaft 4 drives the gear 8 to rotate. The two sets of gears 8 are meshed to drive the No. 2 rotating shaft 5 to rotate. The rotation of the No. 1 rotating shaft 4 and the No. 2 rotating shaft 5 drives the two sets of crushing rollers 7 to rotate, so as to crush the waste. A filter screen 9 is arranged above the interior of the box body 1. The filter screen 9 can filter fine debris, and large debris stays above the filter screen 9. Both ends of the filter screen 9 are connected to the inner wall of the box body 1 through a spring 10, and the spring 10 plays a connecting role. A vibration motor 11 is arranged above one side of the filter screen 9. The vibration motor 11 is a set of adjustable eccentric blocks installed at both ends of the rotor shaft, and the centrifugal force generated by the high-speed rotation of the shaft and the eccentric block is used to obtain the exciting force. The output end of the vibration motor 11 is connected to the filter screen 9, and the filter screen 9 can be driven to vibrate through the vibration motor 11 to avoid clogging of the filter holes of the filter screen 9.

[0021] A distance sensor 12 is provided on one side of the bottom of the filter 9. The model of the distance sensor 12 is VL53L0X. The distance sensor 12 can detect the height of the waste in the box 1 so as to judge whether the box is full. The distance sensor 12 is connected to a 940nm vertical cavity surface emitting laser to emit a laser. After the laser hits an obstacle, it is reflected back and received by the receiving part of the distance sensor 12. The propagation time of the laser in the air is measured to obtain the distance. A telescopic cylinder 13 is provided on the bottom of one side of the box 1. The output end of the telescopic cylinder 13 passes through the box 1 and is connected to a push plate 14. The push plate 14 can be pushed by the telescopic cylinder 13 to squeeze and compress the waste in the box, and the fluffy waste is pressed very tightly, which is convenient for collecting waste and saves space in the box 1.

[0022] The four ends of the bottom of the box body 1 are all provided with a shock absorbing mechanism 15, which plays a role of shock absorption to prevent the crushing roller 7 and the vibration motor 11 from generating a large amount of vibration during operation and affecting the overall stability of the device. The shock absorbing mechanism 15 includes a rebound column 16, a fixed sleeve 17, a support spring 18 and a damping ring 19. The bottom of the rebound column 16 is provided with a fixed sleeve 17, and the rebound column 16 is inserted into the interior of the fixed sleeve 17. The bottom end of the rebound column 16 is connected to the support spring 18, and the bottom end of the support spring 18 is connected to the bottom inner wall of the fixed sleeve 17. The lower outer wall of the rebound column 16 Damping rings 19 are evenly arranged and connected, and the outer wall of the damping ring 19 fits with the inner wall of the fixed sleeve 17. The operation of the crushing roller 7 and the vibration motor 11 will generate certain vibrations on the device, which slide downward into the fixed sleeve 17 through the rebound column 16. The supporting spring 18 at the bottom end of the rebound column 16 plays a shock-absorbing role. After buffering, the supporting spring 18 drives the rebound column 16 to rebound upward. The friction between the damping ring 19 on the surface of the rebound column 16 and the inner wall of the fixed sleeve 17 generates a certain resistance to suppress the vibration of the supporting spring 18 when it rebounds after shock absorption, thereby achieving a shock-absorbing effect.

[0023] An LED lamp 20 is arranged on one side of the feed port 2, and the LED lamp 20 is connected to the distance sensor 12 through an electric wire. When the distance sensor 12 can detect that the waste material in the box 1 is full, the signal is transmitted to the LED lamp through the controller through the electric wire, and the LED lamp flashes to remind the staff that the waste material has been collected fully, so that the staff can clear and collect the waste material in time. A water tank 21 is arranged on one side of the box 1 close to the telescopic cylinder 13, and a water pipe 22 is arranged on one side of the water tank 21. A water pump 23 is arranged in the middle of the water pipe 22, and the end of the water pipe 22 away from the water tank 21 passes through the box 1 and is connected to a mist nozzle 24. The water in the water tank 21 is driven by the water pump 23 to be discharged to the spray head 24 through the water pipe 22 for spraying, so that the packaging box debris can be humidified, which can effectively reduce dust and facilitate pressing.

[0024] A No. 1 box door 25 is provided on the side of the box body 1 away from the telescopic cylinder 13. The packaging box waste stored in the No. 1 box door 25 can be discharged through the No. 1 box door 25. A No. 2 box door 26 is provided on the upper side of the outer wall of the box body 1 adjacent to the No. 1 box door 25. The No. 2 box door 26 corresponds to the filter screen 9. The waste filtered out by the filter screen 9 can be discharged through the No. 2 box door 26 and then put back into the feed port 2 for crushing.

[0025] Working principle: When using an environmentally friendly packaging box processing waste collection device, first discharge the environmentally friendly packaging box waste from the feed port 2 into the box body 1, start the drive motor 6, and the drive motor 6 can drive the No. 1 rotating shaft 4 to rotate, and the rotation of the No. 1 rotating shaft 4 drives the gear 8 to rotate, and the two sets of gears 8 are engaged to drive the No. 2 rotating shaft 5 to rotate, and the rotation of the No. 1 rotating shaft 4 and the No. 2 rotating shaft 5 drives the two sets of crushing rollers 7 to rotate, so as to crush the waste, and the filter screen 9 can filter fine debris, and large debris stays above the filter screen 9. The filter screen 9 can be driven to vibrate by the vibration motor 11 to avoid clogging of the filter holes of the filter screen 9. The waste filtered by the filter screen 9 can be discharged through the No. 2 box door 26 and then re-placed into the feed port 2 for crushing, and the water in the water tank 21 is driven by the water pump 23 to pass through the water pipe The dust is discharged to the spray head 24 for spraying, so that the packaging box debris can be humidified, which can effectively reduce dust and facilitate pressing. The operation of the crushing roller 7 and the vibration motor 11 will generate certain vibrations to the device, which slide downward into the fixed sleeve 17 through the rebound column 16. The support spring 18 at the bottom of the rebound column 16 plays a shock-absorbing role. After buffering, the support spring 18 drives the rebound column 16 to rebound upward, and a certain resistance is generated by the friction between the damping ring 19 on the surface of the rebound column 16 and the inner wall of the fixed sleeve 17 to suppress the vibration of the support spring 18 when it rebounds after shock absorption, thereby achieving a shock-absorbing effect. When the distance sensor 12 can detect that the waste material in the box 1 is full, the signal is transmitted to the LED light through the controller through the wire, and the LED light flashes to remind the staff that the waste material has been collected, which is convenient for the staff to clear and collect in time.

Claims

1. An environmentally friendly packaging box processing waste collection device, comprising a box body (1), a feed inlet (2) and a drive motor (6), characterized in that: A feed port (2) is provided at the center of the top of the box body (1), guide plates (3) are provided on both sides of the inner wall above the feed port (2), a first rotating shaft (4) is provided on one side of the bottom end of the two groups of guide plates (3), a second rotating shaft (5) is provided on one side of the first rotating shaft (4), the drive motor (6) is provided on one side of the feed port (2), the output end of the drive motor (6) is connected to the first rotating shaft (4), the first rotating shaft (4) is connected to the second rotating shaft (5), and the output end of the drive motor (6) is connected to the first rotating shaft (4). The outer wall of the middle part of the rotating shaft (5) is provided with a crushing roller (7), one side of the two groups of crushing rollers (7) is provided with a gear (8), and the two groups of gears (8) are meshed with each other. A filter screen (9) is provided above the interior of the box (1), and both ends of the filter screen (9) are connected to the inner wall of the box (1) through a spring (10). A vibration motor (11) is provided above one side of the filter screen (9), and the output end of the vibration motor (11) is connected to the filter screen (9). ), a distance sensor (12) is arranged on one side of the bottom of the filter screen (9), a telescopic cylinder (13) is arranged on the bottom of one side of the box body (1), an output end of the telescopic cylinder (13) passes through the box body (1) and is connected to a push plate (14), and a shock absorbing mechanism (15) is arranged on the four ends of the bottom of the box body (1), and the shock absorbing mechanism (15) comprises a rebound column (16), a fixing sleeve (17), a support spring (18) and a damping ring (19), A fixing sleeve (17) is provided at the bottom of the rebound column (16), the rebound column (16) is inserted into the interior of the fixing sleeve (17), the bottom end of the rebound column (16) is connected to a supporting spring (18), the bottom end of the supporting spring (18) is connected to the bottom inner wall of the fixing sleeve (17), and damping rings (19) are evenly arranged and connected to the lower outer wall of the rebound column (16), and the outer wall of the damping ring (19) is in contact with the inner wall of the fixing sleeve (17).

2. The environmentally friendly packaging box processing waste collection device according to claim 1, characterized in that: An LED lamp (20) is arranged on one side of the feed port (2), and the LED lamp (20) is connected to the distance sensor (12) via an electric wire. A water tank (21) is arranged on one side of the box body (1) close to the telescopic cylinder (13), and a water pipe (22) is arranged on one side of the water tank (21). A water pump (23) is arranged in the middle of the water pipe (22), and an end of the water pipe (22) away from the water tank (21) passes through the box body (1) and is connected to a mist nozzle (24).

3. The environmentally friendly packaging box processing waste collection device according to claim 2, characterized in that: A first box door (25) is provided on a side of the box body (1) away from the telescopic cylinder (13), and a second box door (26) is provided above an outer wall of a side of the box body (1) adjacent to the first box door (25), wherein the second box door (26) corresponds to the filter screen (9).

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