Waste optical disk recycling device

Abstract

The utility model relates to the technical field of waste optical disk recovery, in particular to a waste optical disk recovery processing device which comprises a device bottom plate, a classification processing mechanism is arranged above the device bottom plate, and the classification processing mechanism comprises a metal adsorption module and a plastic extraction module. The metal adsorption module comprises a mounting bottom plate, three groups of electromagnets and an adsorption plate, the mounting bottom plate is fixedly connected to one end above the device bottom plate, the three groups of electromagnets are arranged above the mounting bottom plate at equal intervals, the adsorption plate is fixed to the front ends of the three groups of electromagnets, and the adsorption plate generates magnetic attraction force after the three groups of electromagnets are electrified; the plastic extraction module comprises a draught hood and an air draft connecting pipe, the draught hood is fixed to the upper portion of the device bottom plate and located on one side of the metal adsorption module, the air draft connecting pipe is fixed to the upper end of the draught hood, and the space between the lower end of the draught hood and the device bottom plate is a scrap accumulation area.

Description

Technical Field

[0001] The utility model relates to the technical field of waste optical disc recycling, in particular to a waste optical disc recycling and processing device. Background Art

[0002] As an important information storage medium, optical discs have been widely used. However, with the upgrading of technology, a large number of discarded optical discs are generated, which has brought pressure to the environment. Traditional optical disc recycling methods are mostly manual crushing and separation, which are inefficient and easily cause resource waste and environmental pollution. Since the main components of the optical disc after being crushed are metal fragments and plastic fragments, it is impossible to quickly and accurately separate and classify these two fragments with different material components manually. Although there are similar devices for crushing discarded optical discs on the market, they cannot accurately separate the fragments of different material components after crushing. For example, a Chinese patent with publication number CN213467957U discloses a software optical disc crushing and recycling device, which includes a base, a first shell is fixedly connected to one side of the upper surface of the base, an electric push rod is fixedly connected to the center of the inner top wall of the first shell, a piston rod of the electric push rod is welded to a first plate body, an inner bottom wall of the first shell is slidably connected to a storage box, and the inner top wall of the second shell is symmetrically welded with two limit plates. A feed hopper is connected to the center of the upper surface of the second shell.

[0003] Although this CD crushing device is provided with a feed hopper so that when the used CDs are crushed, CD fragments will not burst out of the device through the feed hopper, and it is convenient for the staff to continuously place the used CDs into the second shell through the feed hopper for crushing, and the CD fragments remaining on the conveyor belt after the used CDs are crushed are cleaned by the arrangement of a water pump, a water outlet pipe, a nozzle and a drain pipe, and the cleaned sewage is discharged to the outside of the device through the drain pipe, but this device cannot classify and separate the CD fragments. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the utility model is to provide a waste optical disk recycling and processing device, and the above technical purpose is achieved through the following technical solutions:

[0005] A waste optical disc recycling and processing device comprises a device base plate, a classification and processing mechanism is provided above the device base plate, the classification and processing mechanism comprises a metal adsorption module and a plastic extraction module, the metal adsorption module comprises a mounting base plate, three groups of electromagnets, and an adsorption plate, the mounting base plate is fixedly connected to one end above the device base plate, the three groups of electromagnets are equidistantly arranged above the mounting base plate, the adsorption plate is fixed to the front ends of the three groups of electromagnets, and the adsorption plate generates magnetic attraction when the three groups of electromagnets are energized, the plastic extraction module comprises an exhaust hood and an exhaust connecting pipe, the exhaust hood is fixed above the device base plate, and the exhaust hood is located on one side of the metal adsorption module, the exhaust connecting pipe is fixed to the upper end of the exhaust hood, and the space between the lower end of the exhaust hood and the device base plate is a debris accumulation area.

[0006] Furthermore, two groups of mirror-image crushing mechanisms are provided on both sides of the lower end of the exhaust hood, and the crushing mechanism includes a movable plate, a crushing tooth plate, and a first cylinder. The crushing tooth plate is fixed to one side of the movable plate, and the two are integrally formed. The first cylinder is fixed above the bottom plate of the device, and the movable plate is directly connected to the first cylinder. A positioning slider is fixed at the lower end of the movable plate, and the positioning slider is slidably assembled in the bottom plate of the device.

[0007] Furthermore, a chip drop opening is opened on the bottom plate of the device, and the chip drop opening is arranged on one side of the front end of the adsorption plate. A second cylinder is provided on the other side of the front end of the adsorption plate. A pushing block directly connected to the front end of the second cylinder is provided. After the second cylinder is extended, the pushing block moves linearly toward the chip drop opening.

[0008] Furthermore, a transport track is provided on one side of the device bottom plate, a connecting plate is fixedly provided on one side of the transport track, a sliding plate inclined toward the device bottom plate is fixedly provided between the connecting plate and the device bottom plate, and support frames are fixedly provided on the upper ends of both sides of the transport track.

[0009] Furthermore, an L-shaped mounting plate is installed on one side of the transport track, a third cylinder is fixedly installed above the L-shaped mounting plate, a front push block is installed at the front end of the third cylinder, a push plate is fixed at the front end of the front push block, and the push plate is pushed out along a direction perpendicular to the transport track.

[0010] Furthermore, a collection frame is provided below the chip drop port, and the collection frame is located below the bottom plate of the device. Limit mounting blocks are fixedly provided on both sides of the chip drop port at the lower end of the bottom plate of the device, and the limit mounting blocks are provided with transversely arranged limit slots. Insertion strips are inserted between the limit mounting blocks, and the insertion strips are fixed on both sides of the collection frame.

[0011] In summary, the utility model has the following beneficial effects:

[0012] The utility model adopts an automated recycling process, from transportation, pushing, crushing, classification, separation to recycling, without manual intervention in the whole process, which greatly improves the recycling efficiency of waste optical discs. Compared with the traditional manual recycling method, a large number of waste optical discs can be processed in a short time, effectively reducing the recycling cycle;

[0013] The utility model utilizes the metal characteristics to quickly separate the metal fragments from the plastic fragments after the optical disc is broken, can accurately identify the material composition of the fragments, efficiently handle the classification and separation work, and improve the recycling efficiency;

[0014] The utility model has significant advantages in environmental protection. The overall design of the device is compact, occupies little space, is easy to install and use, and can be easily deployed in factories, warehouses, recycling stations and other places to achieve efficient recycling of discarded optical disks, providing a new solution for the optical disk recycling industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application, but do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 It is an oblique view of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 It is a side view of the utility model;

[0019] Figure 4 It is a front view of the utility model.

[0020] In the figure, 1. device base plate; 2. installation base plate; 3. electromagnet; 4. adsorption plate; 5. exhaust hood; 6. exhaust connecting pipe; 7. moving plate; 8. crushing tooth plate; 9. first cylinder; 10. chip drop port; 11. second cylinder; 12. push block; 13. transport track; 14. connecting plate; 15. sliding plate; 16. support frame; 17. L-shaped mounting plate; 18. third cylinder; 19. forward push block; 20. push plate; 21. collection frame; 22. limit mounting plate; 23. insertion strip. DETAILED DESCRIPTION

[0021] The above and other technical contents, features and functions of the present invention are described in detail below with reference to the attached Figure 1 To Attachment Figure 4 The detailed description of the embodiments will clearly show that the structural contents mentioned in the following embodiments are all based on the drawings in the specification.

[0022] Various exemplary embodiments of the present utility model will be described below with reference to the accompanying drawings.

[0023] Embodiment 1: A waste optical disc recycling and processing device comprises a device base plate 1, a classification processing mechanism is provided above the device base plate 1, the classification processing mechanism comprises a metal adsorption module and a plastic extraction module, a crushing mechanism is provided directly below the plastic extraction module, wherein the crushing mechanism is used to quickly crush the waste optical disc into smaller fragments to facilitate subsequent classification and separation, after the optical disc is crushed, it will mainly be divided into metal fragments and plastic fragments, the metal adsorption module is mainly used to adsorb the metal fragments, and the plastic extraction module can absorb the plastic fragments, thereby achieving the purpose of classification and recycling.

[0024] The crushing mechanism includes a moving plate 7, a crushing tooth plate 8, and a first cylinder 9. The crushing tooth plate 8 is fixed to one side of the moving plate 7, and the two are integrally formed. The first cylinder 9 is fixed above the device bottom plate 1. The moving plate 7 is directly connected to the first cylinder 9. A positioning slider is fixed at the lower end of the moving plate 7, and the positioning slider is slidably assembled in the device bottom plate 1.

[0025] The metal adsorption module includes a mounting base plate 2, three groups of electromagnets 3, and an adsorption plate 4. The mounting base plate 2 is fixedly connected to one end above the device base plate 1. The three groups of electromagnets 3 are equidistantly arranged above the mounting base plate 2. The adsorption plate 4 is fixed to the front end of the three groups of electromagnets 3. After the three groups of electromagnets 3 are energized, the adsorption plate 4 generates magnetic attraction, which can generate a strong adsorption force on metal fragments, and adsorb the metal fragments mixed in the fragments to the surface of the adsorption plate 4.

[0026] The plastic extraction module includes an exhaust hood 5 and an exhaust connecting pipe 6. The exhaust hood 5 is fixed above the device bottom plate 1. The crushing mechanism is arranged on both sides of the lower end of the exhaust hood 5. The exhaust hood 5 is located on one side of the metal adsorption module. The exhaust connecting pipe 6 is fixed to the upper end of the exhaust hood 5. The space between the lower end of the exhaust hood 5 and the device bottom plate 1 is a debris accumulation area. When all the metal fragments are adsorbed away, the remaining plastic fragments are completely extracted through the exhaust hood 5, the exhaust connecting pipe 6 and the external exhaust equipment.

[0027] Further, a chip drop opening 10 is opened on the bottom plate 1 of the device, and the chip drop opening 10 is arranged on one side of the front end of the adsorption plate 4, and a second cylinder 11 is arranged on the other side of the front end of the adsorption plate 4, and a pushing block 12 directly connected to the front end of the second cylinder 11 is arranged. After the second cylinder 11 is extended, the pushing block 12 moves linearly toward the chip drop opening 10. When all the plastic fragments are adsorbed away, the electrical circuit of the electromagnet 3 is closed to make it lose the magnetic field force, and all the iron chips originally adsorbed on the adsorption plate 4 fall down, and the second cylinder 11 controls the pushing block 12 to push all the metal fragments to the chip drop opening 10, and they fall from the chip drop opening 10.

[0028] It is further configured that a collecting frame 21 is provided below the chip drop port 10, and the collecting frame 21 is located below the device base plate 1, and the lower end of the device base plate 1 is located on both sides of the chip drop port 10 and fixed with limit mounting blocks, and the limit mounting blocks are provided with transversely arranged limit slots, and insertion strips 23 are inserted between the limit mounting blocks, and the insertion strips 23 are fixed on both sides of the collecting frame 21, and the metal fragments fall directly into the collecting frame 21 from the chip drop port 10. The collecting frame 21 is an integral type and can be easily plugged in or removed, and is very convenient to operate.

[0029] A transport track 13 is provided on one side of the device bottom plate 1, and the discarded optical discs will be transported from the transport track 13. A connecting plate 14 is fixedly provided on one side of the transport track 13, and a sliding plate 15 inclined toward the device bottom plate 1 is fixedly provided between the connecting plate 14 and the device bottom plate 1. Support frames 16 are fixedly provided on the upper ends of both sides of the transport track 13, and an L-shaped mounting plate 17 is installed on one side of the transport track 13. A third cylinder 18 is fixedly provided above the L-shaped mounting plate 17, and a front push block 19 is installed at the front end of the third cylinder 18. A pushing plate 20 is fixedly provided at the front end of the front push block 19. The pushing plate 20 is pushed out in a direction perpendicular to the conveying direction of the transport track 13. When the discarded optical disc reaches the position of the sliding plate 15, the pushing plate 20 is controlled by the third cylinder 18 to be pushed out, and the pushing plate 20 pushes the discarded optical disc onto the sliding plate 15, and the sliding plate 15 naturally falls into the crushing mechanism. As shown in the figure, since both sides of the sliding plate 15 are equipped with protective plates, the discarded optical discs will not fall from both sides.

[0030] The above is a further detailed description of the present invention in combination with a specific implementation method, and it cannot be determined that the specific implementation of the present invention is limited to this; for technical personnel in the field of the present invention and related technical fields, based on the technical solution of the present invention, the expansion and replacement of operating methods and data should all fall within the protection scope of the present invention.

Claims

1. A waste optical disc recycling and processing device, characterized in that: The invention comprises a device bottom plate (1), wherein a classification processing mechanism is provided above the device bottom plate (1), wherein the classification processing mechanism comprises a metal adsorption module and a plastic extraction module, wherein the metal adsorption module comprises a mounting bottom plate (2), three groups of electromagnets (3), and an adsorption plate (4), wherein the mounting bottom plate (2) is fixedly connected to one end above the device bottom plate (1), wherein the three groups of electromagnets (3) are arranged equidistantly above the mounting bottom plate (2), wherein the adsorption plate (4) is fixed to the front ends of the three groups of electromagnets (3), wherein the adsorption plate (4) generates magnetic attraction when the three groups of electromagnets (3) are energized, and wherein the plastic extraction module comprises an exhaust hood (5) and an exhaust connection pipe (6), wherein the exhaust hood (5) is fixed above the device bottom plate (1), and wherein the exhaust hood (5) is located on one side of the metal adsorption module, wherein the exhaust connection pipe (6) is fixed to the upper end of the exhaust hood (5), and wherein the space between the lower end of the exhaust hood (5) and the device bottom plate (1) is a debris accumulation area.

2. The waste optical disc recycling device according to claim 1, characterized in that: Two groups of mirror-image crushing mechanisms are provided on both sides of the lower end of the exhaust hood (5), and the crushing mechanisms include a movable plate (7), a crushing tooth plate (8), and a first cylinder (9). The crushing tooth plate (8) is fixed to one side of the movable plate (7), and the two are integrally formed. The first cylinder (9) is fixed above the device bottom plate (1), and the movable plate (7) is directly connected to the first cylinder (9). A positioning slide block is fixed to the lower end of the movable plate (7), and the positioning slide block is slidably assembled in the device bottom plate (1).

3. The waste optical disc recycling device according to claim 1, characterized in that: A chip drop opening (10) is provided on the bottom plate (1) of the device, and the chip drop opening (10) is arranged on one side of the front end of the adsorption plate (4). A second cylinder (11) is provided on the other side of the front end of the adsorption plate (4), and a push block (12) directly connected to the second cylinder (11) is provided at the front end thereof. After the second cylinder (11) is extended, the push block (12) moves linearly in the direction of the chip drop opening (10).

4. The waste optical disc recycling device according to claim 1, characterized in that: A transport track (13) is provided on one side of the device bottom plate (1), a connecting plate (14) is fixedly provided on one side of the transport track (13), a sliding plate (15) inclined toward the device bottom plate (1) is fixedly provided between the connecting plate (14) and the device bottom plate (1), and support frames (16) are fixedly provided at the upper ends of both sides of the transport track (13).

5. The waste optical disc recycling device according to claim 4, characterized in that: An L-shaped mounting plate (17) is installed on one side of the transport track (13), a third cylinder (18) is fixedly installed above the L-shaped mounting plate (17), a front push block (19) is installed at the front end of the third cylinder (18), a push plate (20) is fixedly installed at the front end of the front push block (19), and the push plate (20) is pushed out in a direction perpendicular to the transport direction of the transport track (13).

6. The waste optical disc recycling device according to claim 3, characterized in that: A collecting frame (21) is provided below the chip drop opening (10), and the collecting frame (21) is located below the device bottom plate (1). Positioning blocks are fixedly provided at the lower end of the device bottom plate (1) on both sides of the chip drop opening (10), and the position-limiting mounting blocks are provided with horizontally arranged position-limiting slots. Insertion strips (23) are inserted between the position-limiting mounting blocks, and the insertion strips (23) are fixed on both sides of the collecting frame (21).

Images