Waste recovery device for ferrous metal smelting calendered products

Abstract

The utility model discloses a waste recovery device for ferrous metal smelting calendered products, which relates to the technical field of waste recovery and comprises a hopper, the hopper is fixedly connected to the upper end of a crusher shell, a crushing mechanism is mounted on the inner side of the crusher shell, a conveying mechanism is mounted at the lower end of the crushing mechanism, and a transmission mechanism is mounted on one side of the conveying mechanism. The transmission mechanism is mounted on a first supporting plate which is horizontally and fixedly connected between supporting columns at the lower end of the crusher shell; through cooperation of the crushing tooth roller and the crushing motor in the crushing device, waste materials can be crushed conveniently, the crushing effect is improved, then the efficiency can be improved, through cooperation of the elevator, the hydraulic machine and the material collecting box, the treated waste materials can be compacted conveniently, the storage efficiency is improved, and the waste materials can be recycled. And therefore, the effect of compressing the waste volume can be achieved, the problems that in the prior art, the recovery efficiency of black metal smelting calendered product waste is low, and the waste volume is large are solved, and the waste recovery efficiency and convenience are improved.

Description

Technical Field

[0001] This utility model relates to the field of waste recycling technology, and in particular to a waste recycling device for ferrous metal smelting and rolling products. Background Technology

[0002] With increasing environmental awareness, resource recycling and reuse have become an important trend in the manufacturing industry. Recycling ferrous metal waste can reduce resource waste and lower production costs. Modern waste recycling technology is constantly developing, and advanced sorting, crushing, and compression technologies can improve the recycling rate and reuse efficiency of waste. However, a large amount of waste is generated during the smelting and rolling of ferrous metals. If this waste is not properly handled, it will not only waste resources but also have adverse effects on the environment. The current methods for recycling and processing waste from ferrous metal smelting and rolling are inefficient and require excessive land. Therefore, these problems need to be addressed. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a waste recycling device for ferrous metal smelting and rolling products.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a waste recycling device for ferrous metal smelting and rolling products, comprising a hopper, the hopper being fixedly connected to the upper end of a crusher shell, and a crushing mechanism being installed inside the crusher shell, a conveying mechanism being installed at the lower end of the crushing mechanism, a transmission mechanism being installed on one side of the conveying mechanism, the transmission mechanism being installed on a first support plate horizontally fixed between support columns at the lower end of the crusher shell, and a horizontal plate being fixedly connected to both sides of one end of each support column, the other end of which is fixedly connected to one side of a hydraulic mechanism.

[0005] Preferably, the crushing mechanism includes a crushing toothed roller, gears, a crushing motor, and a connecting shaft. The connecting shaft is horizontally installed inside the crusher housing, and crushing toothed rollers are sleeved on the outer side of the connecting shaft. The crushing toothed rollers are tightly fixed to the connecting shaft. A crushing motor is installed at one end of one of the connecting shafts, and the drive shaft of the crushing motor is snapped into one end of the connecting shaft. Gears are sleeved on the outer side of the connecting shaft between the crushing motor and the crushing toothed roller, and the gears mesh with each other for transmission.

[0006] Preferably, the transmission mechanism includes a first drive motor, a first drive wheel, a first transmission belt, a first driven wheel, a transmission shaft fixing plate, and a first conveyor belt. One end of the first drive motor is fixedly mounted on the upper end of the first support plate by bolts, and the first drive wheel is sleeved on the outer side of the drive shaft of the first drive motor. The first transmission belt is sleeved on the outer side of the first drive wheel, and the other end of the first transmission belt is sleeved on the first driven wheel. The first driven wheel passes through the transmission shaft fixing plates fixed on both sides of the first support plate, and the first conveyor belt is sleeved on the outer side of the first driven wheel. The other end of the first conveyor belt is sleeved on the rollers installed between the support columns.

[0007] Preferably, a second conveyor belt is installed at the other end of the transmission mechanism. A second driven shaft is installed on the inner side of both ends of the second conveyor belt. Both ends of the second driven shaft are rotatably connected between the horizontal plates. A second transmission belt is sleeved on one side of one of the second driven shafts. The other end of the second transmission belt is sleeved on the second motor drive wheel. The drive shaft of the second drive motor is clamped in the middle of the second motor drive wheel. The second drive motor is fixedly connected to the second support plate by bolts.

[0008] Preferably, a lifting platform is installed between the horizontal plate and the hydraulic mechanism, and a baffle plate is fixedly connected to the telescopic end of the lifting platform. Both sides of the baffle plate are slidably engaged with the horizontal plate through protrusions and grooves.

[0009] Preferably, the hydraulic mechanism includes a hydraulic press, a snap-fit ​​block, a receiving box, a snap-fit ​​groove, and a first outer shell. The first outer shell is horizontally fixed to the lower end of the cross plate, and the hydraulic press is installed at the upper middle part of the first outer shell. The receiving box is installed at the lower end of the hydraulic press, and a snap-fit ​​block is fixed to one side of the receiving box. The snap-fit ​​block is snapped and fixed to the snap-fit ​​groove opened on one side of the lower end of the first outer shell.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: In this utility model, the combination of the crushing toothed roller and the crushing motor in the crushing device facilitates the crushing of waste materials, improves the crushing effect, and thus improves efficiency; the combination of the first conveyor belt and the second conveyor belt facilitates the transportation of the crushed waste materials, improves the convenience of transportation, and thus enables the orderly transfer of waste materials; furthermore, the combination of the elevator, hydraulic press and the receiving box facilitates the compaction of the processed waste materials, improves storage efficiency, and thus enables the compression of waste material volume. This solves the problems of low efficiency and excessive land occupation in the recycling and processing of waste materials from ferrous metal smelting and rolling in the prior art, and improves the efficiency and convenience of waste material recycling. Attached Figure Description

[0011] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0012] Figure 1 This is a schematic diagram of the overall three-dimensional structure proposed in this utility model;

[0013] Figure 2 This is a schematic diagram of the overall top view structure proposed in this utility model;

[0014] Figure 3 This is a partial cross-sectional structural diagram of the present invention;

[0015] Figure 4 This is a schematic diagram of a partial hydraulic structure proposed in this utility model;

[0016] Figure 5 This is a schematic diagram of a partial structure of the material receiving device proposed in this utility model.

[0017] In the diagram, the following components are listed: 1. First outer casing; 2. Hydraulic press; 3. Elevator; 4. Horizontal plate; 5. Hopper; 6. Crusher casing; 7. Support column; 8. First driven wheel; 9. First transmission belt; 10. Transmission shaft fixing plate; 11. First conveyor belt; 12. First drive motor; 13. First drive wheel; 14. Receiving box; 15. Clamping block; 16. Baffle plate; 17. Crushing toothed roller; 18. Gear; 19. Crushing motor; 20. Connecting shaft; 21. Second transmission belt; 22. Second motor drive wheel; 23. Second support plate; 24. First support plate; 25. Second conveyor belt; 26. Second driven shaft; 27. Clamping groove. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Example: See Figure 1-5This utility model discloses a waste recycling device for ferrous metal smelting and rolling products, comprising a hopper 5 fixedly connected to the upper end of a crusher housing 6, a crushing mechanism installed inside the crusher housing 6, a conveying mechanism installed at the lower end of the crushing mechanism, and a transmission mechanism installed on one side of the conveying mechanism. The transmission mechanism is mounted on a first support plate 24 horizontally fixed between support columns 7 at the lower end of the crusher housing 6, which facilitates the support of the transmission mechanism. Horizontal plates 4 are fixedly connected to both sides of one end of the support columns 7, and the other end of the horizontal plates 4 is fixedly connected to one side of the hydraulic mechanism. The crushing mechanism includes a crushing toothed roller 17, a gear 18, a crushing motor 19, and a connecting shaft 20. The connecting shaft 20 is horizontally installed inside the crusher housing 6, and crushing toothed rollers 17 are sleeved on the outer side of the connecting shaft 20, facilitating efficient crushing of waste materials. The crushing toothed roller 17 is tightly fixed to the connecting shaft 20, and a crushing motor 19 is installed at one end of one of the connecting shafts 20. The drive shaft of the crushing motor 19 is engaged with one end of the connecting shaft 20, and the crushing motor 19 is connected to the crusher housing 6. Gears 18 are sleeved on the outer side of the connecting shaft 20 between the crushing rollers 17. The gears 18 mesh with each other for transmission. The transmission mechanism includes a first drive motor 12, a first drive wheel 13, a first transmission belt 9, a first driven wheel 8, a transmission shaft fixing plate 10, and a first conveyor belt 11. One end of the first drive motor 12 is fixedly mounted on the upper end of the first support plate 24 by bolts. The first drive wheel 13 is sleeved on the outer side of the drive shaft of the first drive motor 12. The first transmission belt 9 is sleeved on the outer side of the first drive wheel 13. The other end of the first transmission belt 9 is sleeved on the first driven wheel 8. The first driven wheel 8 passes through the transmission shaft fixing plates 10 on both sides of the first support plate 24. The first conveyor belt 11 is sleeved on the outer side of the first driven wheel 8. The other end of the first conveyor belt 11 is sleeved on the rollers installed between the support columns 7. The first conveyor belt 11 facilitates the transportation of crushed waste to the second conveyor belt 25. The other end of the transmission mechanism is equipped with the second conveyor belt 25, which facilitates the transportation of waste to the receiving box 14.

[0020] In this invention, a second driven shaft 26 is installed on the inner sides of both ends of the second conveyor belt 25. Both ends of the second driven shaft 26 are rotatably connected between the horizontal plates 4. A second transmission belt 21 is sleeved on one side of one of the second driven shafts 26, and the other end of the second transmission belt 21 is sleeved on the second motor drive wheel 22. The drive shaft of the second drive motor is clamped in the middle of the second motor drive wheel 22. The second drive motor is fixedly connected to the second support plate 23 by bolts. A lifting platform 3 is installed between the horizontal plate 4 and the hydraulic mechanism. A baffle plate 16 is fixedly connected to the telescopic end of the lifting platform 3. The baffle plate 16 facilitates... To prevent excess waste from entering the hydraulic mechanism during operation, the baffle plate 16 and the horizontal plate 4 are slidably engaged by protrusions and grooves on both sides. The hydraulic mechanism includes a hydraulic press 2, a locking block 15, a receiving box 14, a locking groove 27, and a first outer shell 1. The first outer shell 1 is horizontally fixed to the lower end of the horizontal plate 4, and the hydraulic press 2 is installed at the upper middle part of the first outer shell 1. The hydraulic press 2 facilitates the pressing of waste into small pieces. The receiving box 14 is installed at the lower end of the hydraulic press 2. The locking block 15 is fixed to one side of the receiving box 14. The locking block 15 is engaged and fixed with the locking groove 27 opened on one side of the lower end of the first outer shell 1.

[0021] Working Principle: When using this invention, first place the device in a suitable working area and fix it to complete the preparation work. Then, turn on the power to ensure that each motor can operate normally. Then, feed the ferrous metal smelting and rolling waste through the hopper 5. The waste enters the crusher shell 6 of the crushing mechanism. The crushing motor 19 starts and drives the gear 18 to rotate. The gear 18 drives the crushing toothed roller 17 to crush the waste through the connecting shaft 20, reducing the volume of the waste. At this time, the first drive motor 12 on the first support plate 24 starts and drives the first drive wheel 13 to rotate. Then, the power is transmitted to the first driven wheel 8 on the transmission shaft fixing plate 10 through the first transmission belt 9. Then, the first driven wheel 8 drives the first conveyor belt 11 to rotate, thereby moving the crushed waste from the first drive wheel 11 to the first drive wheel 12. The material is transported from conveyor belt 11 to the second conveyor belt 25. Then, the second drive motor on the second support plate 23 is started, which drives the second motor drive wheel 22 to rotate. The power is then transmitted to the second driven shaft 26 through the second transmission belt 21, so that the crushed waste on the second conveyor belt 25 is transported towards the collection box 14. When a certain amount of waste is transported, the elevator 3 is started, and the baffle plate 16 is lowered to prevent excess waste from entering the collection box 14. Then, the lower pressure plate of the hydraulic press 2 is lowered to compact the crushed waste. When the collection box 14 is full, it can be removed by the cooperation of the locking block 15 and the locking groove 27, and a new collection box 14 is replaced to continue collecting waste. When the waste recycling work is completed, the power is turned off, the machine is stopped, and the device is inspected and maintained as necessary.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A waste recycling device for ferrous metal smelting and rolling products, comprising a hopper (5), characterized in that: The hopper (5) is fixed to the upper end of the crusher shell (6), and a crushing mechanism is installed inside the crusher shell (6). A conveying mechanism is installed at the lower end of the crushing mechanism, and a transmission mechanism is installed on one side of the conveying mechanism. The transmission mechanism is installed on the first support plate (24) which is horizontally fixed between the support columns (7) at the lower end of the crusher shell (6). A horizontal plate (4) is fixed to both sides of one end of the support column (7), and the other end of the horizontal plate (4) is fixed to one side of the hydraulic mechanism. A lifting platform (3) is installed between the horizontal plate (4) and the hydraulic mechanism. A barrier plate (16) is fixedly connected to the telescopic end of the lifting platform (3). Both sides of the barrier plate (16) and the horizontal plate (4) are slidably engaged with each other through protrusions and grooves. The hydraulic mechanism includes a hydraulic press (2), a snap-fit ​​block (15), a receiving box (14), a snap-fit ​​groove (27), and a first outer shell (1). The first outer shell (1) is horizontally fixed to the lower end of the horizontal plate (4), and the hydraulic press (2) is installed at the upper middle part of the first outer shell (1). The receiving box (14) is installed at the lower end of the hydraulic press (2). The snap-fit ​​block (15) is fixed to one side of the receiving box (14), and the snap-fit ​​block (15) is snapped and fixed to the snap-fit ​​groove (27) opened on one side of the lower end of the first outer shell (1).

2. The waste recycling device for ferrous metal smelting and rolling products according to claim 1, characterized in that: The crushing mechanism includes a crushing toothed roller (17), a gear (18), a crushing motor (19), and a connecting shaft (20). The connecting shaft (20) is horizontally installed inside the crusher housing (6), and crushing toothed rollers (17) are sleeved on the outer side of the connecting shaft (20). The crushing toothed rollers (17) and the connecting shaft (20) are tightly fixed together. One end of the connecting shaft (20) is equipped with a crushing motor (19), and the drive shaft of the crushing motor (19) is snapped into one end of the connecting shaft (20). Gears (18) are sleeved on the outer side of the connecting shaft (20) between the crushing motor (19) and the crushing toothed roller (17), and the gears (18) mesh with each other for transmission.

3. The waste recycling device for ferrous metal smelting rolled products according to claim 1, characterized in that: The transmission mechanism includes a first drive motor (12), a first drive wheel (13), a first transmission belt (9), a first driven wheel (8), a transmission shaft fixing plate (10), and a first conveyor belt (11). One end of the first drive motor (12) is fixedly mounted on the upper end of the first support plate (24) by bolts, and the first drive wheel (13) is sleeved on the outer side of the drive shaft of the first drive motor (12). The first transmission belt (9) is sleeved on the outer side of the first drive wheel (13), and the other end of the first transmission belt (9) is sleeved on the first driven wheel (8). The first driven wheel (8) passes through the transmission shaft fixing plate (10) fixed on both sides of the first support plate (24), and the first conveyor belt (11) is sleeved on the outer side of the first driven wheel (8). The other end of the first conveyor belt (11) is sleeved on the rollers installed between the support columns (7).

4. The waste recycling device for ferrous metal smelting rolled products according to claim 3, characterized in that: The other end of the transmission mechanism is equipped with a second conveyor belt (25). The inner sides of both ends of the second conveyor belt (25) are equipped with second driven shafts (26). Both ends of the second driven shafts (26) are rotatably connected between the horizontal plates (4). One side of one of the second driven shafts (26) is fitted with a second transmission belt (21). The other end of the second transmission belt (21) is fitted with a second motor drive wheel (22). The drive shaft of the second drive motor is clamped in the middle of the second motor drive wheel (22). The second drive motor is fixedly connected to the second support plate (23) by bolts.

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