Flattening mill for recycling renewable resources

Abstract

The utility model relates to the technical field of flattening machines, and discloses a renewable resource recovery flattening machine which comprises a flattening box, the front end and the rear end of the flattening box are both connected with two sliding blocks in a sliding mode, the interiors of every two sliding blocks are rotationally connected with a rotating shaft, the exteriors of the rotating shafts are fixedly connected with flattening rollers, and the flattening rollers are fixedly connected with flattening rollers. The far sides of the rotating shafts are fixedly connected with circular plates, the rear side of one circular plate at the rear end is fixedly connected with a connecting shaft, the rear side of the connecting shaft is fixedly connected with a front gear, the rear side of the other circular plate at the rear end is fixedly connected with a reverse gear, and the left end of the rear side of the flattening box is fixedly connected with a protection box. According to the flattening device, the rotating plate is driven to rotate, the rotating ring can be pushed to slide in different directions along with rotation of the rotating plate, and then sliding force is transmitted to the two flattening rollers, so that the distance between the two flattening rollers can be adjusted to adapt to different types of resources, and then the use range of the flattening device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of flattening machines, in particular to a renewable resource recycling flattening machine. Background Art

[0002] A recycling flattener is a machine specifically designed to compress discarded materials, such as cans and scrapped car hulls, for easier storage and transportation. The primary purpose of a recycling flattener is to increase resource reuse and reduce the volume of waste. Through compression technology, these machines effectively reduce the volume occupied by waste, thereby lowering logistics costs and improving recycling efficiency. For example, a can flattener can compress discarded cans into a smaller volume, making them easier to store and transport to a recycling station for further processing.

[0003] However, most existing recycling flattening machines utilize two flattening rollers, with a constant distance between them, and can only process recycled resources within a specific size range. Larger items cannot enter the flattening area, while smaller items experience poor flattening, or even no flattening at all. This significantly limits the flattening machine's ability to process a wide variety of recycled resources. Therefore, a recycling flattening machine has been proposed to address this issue. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a renewable resource recycling and flattening machine, which aims to improve the problem that some renewable resource recycling and flattening machines in the existing technology can process different types of renewable resources.

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

[0006] The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket. The tooth on the lower sprocket is meshed with tooth on upper sprocket.

[0007] As a further description of the above technical solution:

[0008] A strip plate is fixedly connected to the far side of each two sliding blocks, a limit plate is fixedly connected to the front side of the connecting shaft, sliding columns are rotatably connected to the front and rear ends of the top of the flattening box, and the far sides of the sliding columns are fixedly connected to a disc, and the far sides of the inner walls of the two strip plates are fixedly connected to a plurality of springs, and the near sides of the plurality of springs are respectively fixedly connected to a sliding plate, and the near sides of the two sliding plates are fixedly connected to a trapezoidal plate;

[0009] As a further description of the above technical solution:

[0010] A conveyor belt is installed at the bottom end of the flattening box, and the front and rear ends of the bottom of the flattening box are rotatably connected to limit plates, the top side of the limit plates is fixedly connected to limit columns, and the outsides of the two limit columns are slidably connected to open plates. The bottom end of the flattening box is fixedly connected to a cylinder, and the driving end of the cylinder is fixedly connected to a fixed block;

[0011] As a further description of the above technical solution:

[0012] The driving assembly includes a motor, the exterior of the motor is fixedly connected to the inner wall of the protective box, and the driving end of the motor is fixedly connected to a rotating shaft;

[0013] As a further description of the above technical solution:

[0014] The right side of the rotating shaft is fixedly connected to the left side of the bar gear, the outer portion of the bar gear is meshed with the outer portion of the reverse gear, and the bar gear is meshed with the outer portion of the front gear;

[0015] As a further description of the above technical solution:

[0016] The power assembly includes a hydraulic cylinder, the bottom side of the hydraulic cylinder is fixedly connected to the top side of the support plate, the driving end of the hydraulic cylinder is fixedly connected to the I-shaped plate, and the front side of the disc is fixedly connected to the rear side of the I-shaped plate;

[0017] As a further description of the above technical solution:

[0018] The left and right ends of the I-shaped plate are rotatably connected to the bottom ends of the two rotating plates respectively, and the outer portion of the connecting shaft is rotatably connected to the inner portion of the rotating ring;

[0019] As a further description of the above technical solution:

[0020] A filter plate is fixedly connected to the top of the inner wall of the flattening box, a collecting box is slidably connected to the left end of the flattening box, a feed hopper is fixedly connected to the left end of the top side of the flattening box, and arc-shaped openings are provided at the front and rear ends of the bottom of the flattening box.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, the trapezoidal plate is forced to push the sliding plate to slide and squeeze multiple springs, so that the springs can store elastic potential energy and transmit the restoring force to the trapezoidal plate, so that the trapezoidal plate can fit tightly with the flattening roller and clean up the sewage and impurities attached to the outside of the flattening roller during the flattening process; at the same time, by driving the rotating plate to rotate, the rotation of the rotating plate will push the rotating ring to slide in opposite directions, and then transmit the sliding force to the two flattening rollers, so that the distance between the two flattening rollers can be adjusted to adapt to different types of resources, thereby improving the scope of use of the device.

[0023] 2. In the present invention, the dynamic cylinder pushes the fixed block to slide, and then drives the opening to slide. With the sliding of the opening plate and the configuration of the arc-shaped opening, the limit column will rotate after being subjected to force, thereby driving the limit plate to rotate. Therefore, the distance between the two limit plates can be adjusted to adapt to collection devices of different widths, and the packaging will not fall, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a renewable resource recycling flattening machine proposed in the utility model;

[0025] Figure 2 This is a structural diagram of a conveyor belt of a renewable resource recycling flattening machine proposed in the utility model;

[0026] Figure 3 This is a structural schematic diagram of a flattening roller of a renewable resource recycling flattening machine proposed in the utility model;

[0027] Figure 4 for Figure 3 Enlarged view of point A in the middle

[0028] Figure 5 for Figure 2 Enlarged view of point B in the middle;

[0029] Figure 6 This is a structural diagram of a trapezoidal plate of a renewable resource recycling flattening machine proposed in the utility model;

[0030] Figure 7 This is a structural diagram of a filter plate of a renewable resource recycling flattening machine proposed in the utility model;

[0031] Figure 8 This is a structural diagram of a fixed block of a renewable resource recycling flattening machine proposed in the utility model;

[0032] Figure 9 for Figure 8 Enlarged view of point C in the middle.

[0033] Legend:

[0034] 1. Flattening box; 2. Sliding block; 3. Rotating shaft; 4. Flattening roller; 5. Circular plate; 6. Connecting shaft; 7. Front gear; 8. Reverse gear; 9. Protective box; 10. Motor; 11. Rotating shaft; 12. Bar gear; 13. Bar plate; 14. Connecting shaft; 15. Rotating ring; 16. Limiting plate; 17. Rotating plate; 18. Sliding column; 19. Circular plate; 20. Support plate; 21. Hydraulic cylinder; 22. I-shaped plate; 23. Spring; 24. Sliding plate; 25. Trapezoidal plate; 26. Filter plate; 27. Collecting box; 28. Conveyor belt; 29. ​​Feed hopper; 30. Limiting plate; 31. Limiting column; 32. Opening plate; 33. Arc opening; 34. Cylinder; 35. Fixed block. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] Reference Figure 1 、 Figure 2 and Figure 5 , the utility model provides an embodiment: a renewable resource recycling flattening machine, including a flattening box 1. This flattening box 1 can maintain a stable structure during long-term use. Two sliding blocks 2 are slidably connected to the front and rear ends of the flattening box 1. These sliding blocks 2 can slide smoothly on the inner wall of the flattening box 1. The inside of each two sliding blocks 2 is rotatably connected to a rotating shaft 3 that can withstand greater pressure and torque. A flattening roller 4 is fixedly connected to the outside of the rotating shaft 3. The flattening roller 4 can increase the friction with the renewable resources and improve the flattening effect. A circular plate 5 is fixedly connected to the far side of the rotating shaft 3. The circular plate 5 has a large diameter and can provide stable support for the rotating shaft 3 to prevent it from shaking during rotation. A connecting shaft 6 is fixedly connected to the rear side of one of the circular plates 5 at the rear end. The circular plate 5 can be firmly connected to the front gear 7. A front gear 7 is fixedly connected to the rear side of the connecting shaft 6;

[0037] The outer portion of the bar gear 12 meshes with the outer portion of the reverse gear 8, and the outer portion of the front gear 7, ensuring stable and reliable power transmission. A reverse gear 8 is fixedly connected to the rear side of the other circular plate 5 at the rear end. The reverse gear 8 and the front gear 7 cooperate to synchronize the two flattening rollers 4 in opposite directions, effectively flattening the recycled resources. A protective housing 9 is fixedly connected to the left rear end of the flattening box 1. This housing effectively protects the internal drive components from external impact and damage. The interior of the protective housing 9 is fixedly connected to the drive assembly that drives the subsequent components. The drive assembly includes a motor 10. Motor 10 offers powerful power output and stable operation. The outer portion of motor 10 is fixedly connected to the inner wall of the protective housing 9. Motor 10 is welded to the inner wall of the protective housing 9 to prevent loosening during operation. A rotating shaft 11 is fixedly connected to the drive end of motor 10. Rotating shaft 11 is capable of withstanding high torque. A bar gear 12 is fixedly connected to the right side of the drive assembly. The right side of the rotating shaft 11 is fixedly connected to the left side of the bar gear 12. The rotating shaft 11 and the bar gear 12 are welded together, and the connection is firm and reliable.

[0038] Reference Figures 2 to 4 A support plate 20 is fixedly connected to the front side of the flattening box 1. The support plate 20 can provide stable support for the power assembly. The top side of the support plate 20 is fixedly connected to the power assembly that drives the subsequent components to slide. A rotating plate 17 is rotatably connected to both the left and right ends of the power assembly. The rotating plate 17 has excellent bending and torsion resistance. A rotating ring 15 is fixedly connected to the top of the rotating plate 17. The inner diameter of the rotating ring 15 is moderate, and it can fit tightly with the connecting shaft 14 to achieve a rotating connection. A connecting shaft 14 is fixedly connected to the front side of the two front circular plates 5. The power assembly includes a hydraulic cylinder 21. The hydraulic cylinder 21 has strong thrust and stable operating performance. The bottom side of the hydraulic cylinder 21 is fixedly connected to the top side of the support plate 20. The hydraulic cylinder 21 is fixed to the top side of the support plate 20 by welding to ensure that it will not loosen during operation. The driving end of the hydraulic cylinder 21 is fixedly connected to an I-shaped plate 22. The I-shaped plate 22 has excellent bending and torsion resistance. The front side of the disc 19 is fixedly connected to the rear side of the I-shaped plate 22. The diameter of the disc 19 is large, and it can provide stable support for the I-shaped plate 22.

[0039] Reference Figure 3 、 Figure 4 and Figure 6A strip plate 13 is fixedly connected to the far side of each pair of sliding blocks 2. The strip plate 13 has excellent bending and torsion resistance. The outer side of the connecting shaft 14 is rotatably connected to the inside of the rotating ring 15. A limit plate 16 is fixedly connected to the front side of the connecting shaft 14. The limit plate 16 has a large diameter and can prevent the connecting shaft 14 from escaping from the rotating ring 15. A sliding column 18 is rotatably connected to the front and rear ends of the top of the flattening box 1. The sliding column 18 has high strength and wear resistance. A circular disk 19 is fixedly connected to the far side of the sliding column 18. The circular disk 19 has a large diameter and can provide stable support for the sliding column 18. The left and right ends of the I-shaped plate 22 are rotatably connected to the bottom ends of the two rotating plates 17 respectively. The I-shaped plate 22 and the rotating plate 17 are connected by a pin shaft, which is a firm and reliable connection. Multiple springs 23 are fixedly connected to the far side of the inner wall of the two strip plates 13. The springs 23 have good elasticity and fatigue resistance. Each of the multiple springs 23 is fixedly connected to a slide plate 24 on a side adjacent to each other. The slide plates 24 are able to slide smoothly on the inner wall of the strip plate 13. A trapezoidal plate 25 is fixedly connected to a side adjacent to each of the two slide plates 24. The unique shape of the trapezoidal plates 25 effectively guides the recycled resources between the flattening rollers 4.

[0040] Reference Figures 7 to 9 A filter plate 26 is fixedly connected to the top of the inner wall of the flattening box 1. The filter plate 26 is made of porous metal material and can effectively filter out impurities, dust and sewage in the recycled resources. A collection box 27 is slidably connected to the left end of the flattening box 1. The collection box 27 can collect the recycled resources after the flattening process. A feed hopper 29 is fixedly connected to the left end of the top side of the flattening box 1. The feed hopper 29 has a special shape and can easily pour the recycled resources into the flattening box 1. An arc-shaped opening 33 is opened at the front and back ends of the bottom of the flattening box 1. The arc-shaped opening 33 has a special shape. A conveyor belt 28 is installed at the bottom end of the flattening box 1. The conveyor belt 28 is used for transportation. A limit plate 30 is rotatably connected to the front and back ends of the bottom of the flattening box 1. The limit plate 30 can effectively limit the position of the flattened object. A limit column 31 is fixedly connected to the top side of the limit plate 30. The limit column 31 is made of high-quality steel and has high strength and wear resistance. An open plate 32 is slidably connected to the outside of the two limit posts 31. The open plate 32 slides smoothly outside the limit posts 31. A cylinder 34 is fixedly connected to the bottom end of the flattening box 1. Cylinder 34 utilizes high-performance pneumatic components, providing powerful thrust and stable operation. A fixed block 35 is fixedly connected to the drive end of cylinder 34. This block 35 provides stable support for cylinder 34.

[0041] Working principle: We feed the beverage tube between the two flattening rollers 4 through the feed hopper 29, and then drive the shaft 11 to rotate through the drive motor 10, thereby driving the bar gear 12 to rotate. At this time, as the bar gear 12 rotates, it drives the meshing front gear 7 and the reverse gear 8 to rotate in opposite directions, thereby transmitting force to the flattening rollers 4 to flatten the beverage tube; at the same time, as the flattening rollers 4 rotate, they come into contact with the trapezoidal plate 25, so that the trapezoidal plate 25 is forced to push the sliding plate 24 to slide and squeeze the multiple springs 23, so that the springs 23 can store elastic potential energy and return the complex The force of the position is transmitted to the trapezoidal plate 25, so that the trapezoidal plate 25 can fit tightly with the flattening roller 4 and clean up the sewage and impurities attached to the outside of the flattening roller 4 during the flattening process; and it has different flattening driving styles. By driving the hydraulic cylinder 21 to drive the I-shaped plate 22 to rotate, it will then drive the rotating plate 17 to rotate. As the rotating plate 17 rotates, it will push the rotating ring 15 to slide in different directions, and then transmit the sliding force to the two flattening rollers 4, so that the distance between the two flattening rollers 4 can be adjusted to adapt to different types of resources, thereby improving the use range of the device;

[0042] The items flattened by the two flattening rollers 4 will then be guided to the conveyor belt 28 through the filter plate 26, and then transported to the left, and then to different collection frames. The fixed block 35 is pushed to slide by the driving cylinder 34, and then the opening plate 32 is driven to slide. As the opening plate 32 slides and the arc-shaped opening 33 is configured, the limiting column 31 is rotated after being subjected to force, thereby driving the limiting plate 30 to rotate. Therefore, the distance between the two limiting plates 30 can be adjusted so that it can adapt to collection devices of different widths, ensuring that it will not fall, thereby improving work efficiency.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A renewable resource recycling flattening machine, comprising a flattening box (1), characterized in that: The front and rear ends of the flattening box (1) are slidably connected to two sliding blocks (2), the interior of each of the two sliding blocks (2) is rotatably connected to a rotating shaft (3), the exterior of the rotating shaft (3) is fixedly connected to a flattening roller (4), and the far side of the rotating shaft (3) is fixedly connected to a circular plate (5), the rear side of one of the circular plates (5) at the rear end is fixedly connected to a connecting shaft (6), the rear side of the connecting shaft (6) is fixedly connected to a front gear (7), the rear side of the other circular plate (5) at the rear end is fixedly connected to a reverse gear (8), and the rear left end of the flattening box (1) is fixedly connected to the rear side of the flattening box (1). A protective box (9) is fixedly connected to the interior of the protective box (9), a driving assembly for driving the subsequent components to rotate is fixedly connected, a bar gear (12) is fixedly connected to the right side of the driving assembly, the front side of the flattening box (1) is fixedly connected to a support plate (20), the top side of the support plate (20) is fixedly connected to a power assembly for driving the subsequent components to slide, the left and right ends of the power assembly are rotatably connected to a rotating plate (17), the top end of the rotating plate (17) is fixedly connected to a rotating ring (15), and the front sides of the two front circular plates (5) are fixedly connected to a connecting shaft (14).

2. The renewable resource recycling flattening machine according to claim 1, characterized in that: A strip plate (13) is fixedly connected to the far side of each two sliding blocks (2), a limit plate (16) is fixedly connected to the front side of the connecting shaft (14), a sliding column (18) is rotatably connected to the front and rear ends of the top of the flattening box (1), and a disc (19) is fixedly connected to the far side of each sliding column (18), a plurality of springs (23) are fixedly connected to the far side of the inner wall of the two strip plates (13), and a sliding plate (24) is fixedly connected to the near side of each of the plurality of springs (23), and a trapezoidal plate (25) is fixedly connected to the near side of each of the two sliding plates (24).

3. The renewable resource recycling flattening machine according to claim 1, characterized in that: A conveyor belt (28) is installed at the bottom end of the flattening box (1), and the front and rear ends of the bottom of the flattening box (1) are rotatably connected to the limit plate (30), the top side of the limit plate (30) is fixedly connected to the limit column (31), and the outside of the two limit columns (31) are slidably connected to the opening plate (32), the bottom end of the flattening box (1) is fixedly connected to the cylinder (34), and the driving end of the cylinder (34) is fixedly connected to the fixed block (35).

4. The renewable resource recycling flattening machine according to claim 1, characterized in that: The driving assembly comprises a motor (10), the exterior of the motor (10) is fixedly connected to the inner wall of the protective box (9), and the driving end of the motor (10) is fixedly connected to a rotating shaft (11).

5. The renewable resource recycling flattening machine according to claim 4, characterized in that: The right side of the rotating shaft (11) is fixedly connected to the left side of the bar gear (12), the outside of the bar gear (12) is meshed with the outside of the reverse gear (8), and the bar gear (12) is meshed with the outside of the front gear (7).

6. The renewable resource recycling flattening machine according to claim 2, characterized in that: The power assembly comprises a hydraulic cylinder (21), the bottom side of the hydraulic cylinder (21) is fixedly connected to the top side of the support plate (20), the driving end of the hydraulic cylinder (21) is fixedly connected to the I-shaped plate (22), and the front side of the disc (19) is fixedly connected to the rear side of the I-shaped plate (22).

7. The renewable resource recycling flattening machine according to claim 6, characterized in that: The left and right ends of the I-shaped plate (22) are rotatably connected to the bottom ends of the two rotating plates (17), respectively, and the outside of the connecting shaft (14) is rotatably connected to the inside of the rotating ring (15).

8. The renewable resource recycling flattening machine according to claim 2, characterized in that: The top end of the inner wall of the flattening box (1) is fixedly connected to a filter plate (26), the left end of the flattening box (1) is slidably connected to a collecting box (27), the left end of the top side of the flattening box (1) is fixedly connected to a feed hopper (29), and the bottom of the flattening box (1) is provided with arc-shaped openings (33) at both the front and rear ends.

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