Aggregate mechanism for recycling copper powder of waste circuit board

Abstract

The utility model discloses a material collecting mechanism for waste circuit board copper powder recovery, which comprises a material collecting body and a filter plate, a baffle plate is arranged on the outer wall of the top of the filter plate, a filter hole is formed in the outer wall of the top of the filter plate, a sliding groove is formed in the filter plate, and a sliding plate is connected in the sliding groove in a sliding manner; a limiting stopper is arranged on the outer wall of one side of the sliding plate, a limiting groove is formed in the limiting stopper, a limiting rod is slidably connected into the limiting groove, and a limiting spring is connected to one end of the limiting rod and the inner wall of the limiting groove. The limiting rod moves in the limiting groove, the limiting rod extrudes the limiting spring, the limiting spring provides elastic force, the function of limiting the sliding plate is achieved, the sliding plate is prevented from moving, the limiting rod drives the limiting stopper to move, the limiting stopper drives the sliding plate to move, and the sliding plate moves to adjust the size of filtering holes in the filtering plate. A worker can conveniently adjust the size of a filtering hole, and copper powder particles of different sizes can be filtered and collected.

Description

Technical Field

[0001] The utility model relates to the technical field of waste circuit board recycling, in particular to a collecting mechanism for recycling copper powder of waste circuit boards. Background Art

[0002] Circuit board recycling equipment, also known as waste circuit board recycling equipment, is mainly used to dismantle and recycle waste household appliances, waste computers and other types of waste electronic products with circuit boards; thereby extracting metals to achieve a process of metal recycling and reuse; there are many types of waste circuit board recycling equipment on the market, and circuit board recycling equipment is also a type of environmental protection equipment.

[0003] For example, a circuit board copper powder recovery device with the authorization announcement number CN217265955U and the announcement date 2022.08.23 includes a base, a recovery component, a collection box, a feed hopper, a first cleaning door, a second cleaning door, an electric control cabinet, a push button switch and a blowing component.

[0004] When copper powder particles are currently recycled, the particle sizes of the copper powder are inconsistent, and workers need to select them. However, when screening copper powder particles of different sizes, different filter plates need to be replaced for screening. The process of replacing the filter plates by workers is very cumbersome and inconvenient. Therefore, it is urgent to design a collection mechanism for recycling copper powder from waste circuit boards to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a collecting mechanism for recycling copper powder of waste circuit boards.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A collection mechanism for recycling copper powder from waste circuit boards comprises a collection body and a filter plate, wherein a baffle is arranged on the outer wall at the top of the filter plate, and a filter hole is opened on the outer wall at the top of the filter plate, a sliding groove is opened inside the filter plate, and a sliding plate is slidably connected inside the sliding groove, a limiter is arranged on the outer wall of one side of the sliding plate, and a limiting groove is opened inside the limiter, a limiting rod is slidably connected inside the limiting groove, and one end of the limiting rod is connected to the inner wall of the limiting groove with a limiting spring, and a rotating ring is arranged on the outer wall at the bottom of the filter plate.

[0008] Furthermore, a transmission motor is fixed to the outer wall of the front side of the aggregate body by bolts, and a fixing block is arranged on the inner wall of the aggregate body.

[0009] Furthermore, a fixing groove is provided inside the fixing block, and a vibration rod is slidably connected inside the fixing groove, a supporting cylinder is provided at one end of the vibration rod, a rotating frame is provided on the inner wall of the aggregate body, and the rotating frame is rotatably connected to the rotating ring through a rotating shaft.

[0010] Furthermore, the output end of the transmission motor is connected to a rotating rod via a coupling, and a cam is provided at one end of the rotating rod, and the cam is in contact with the vibration rod.

[0011] Furthermore, a rotating motor is fixed to the outer wall of one side of the aggregate body by bolts, and the output end of the rotating motor is connected to a rotating rod by a coupling, and a magnetic ring is sleeved on the outer wall of the rotating rod.

[0012] Furthermore, a buffer plate is provided on the inner wall of the aggregate body, and a slot is opened on the inner wall of the aggregate body, a dust box is inserted into the slot, and a scraper is provided on the inner wall of the aggregate body.

[0013] Furthermore, a support column and a funnel are arranged on the outer wall of the bottom of the aggregate body, and the outer wall of the aggregate box is connected to the outer wall of the funnel.

[0014] The beneficial effects of the utility model are:

[0015] 1. By setting the filter plate, filter hole, sliding groove, sliding plate, limiter, limit groove, limit rod and limit spring, the limit rod moves in the limit groove, the limit rod squeezes the limit spring, the limit spring provides elastic force, and the function of limiting the sliding plate is realized to prevent the sliding plate from moving, the limit rod drives the limiter to move, the limiter drives the sliding plate to move, and the sliding plate moves to adjust the size of the filter hole on the filter plate, making it convenient for the staff to adjust the size of the filter hole, thereby realizing the filtering and collection of copper powder particles of different sizes.

[0016] 2. Through the transmission motor, rotating rod, cam, fixed block, fixed groove, vibration rod and supporting cylinder, the transmission motor drives the rotating rod to rotate, the rotating rod drives the cam to rotate, the cam contacts the vibration rod, the vibration rod slides in the fixed groove in the fixed block, the vibration rod drives the supporting cylinder to move, and the supporting cylinder contacts the filter plate, thereby realizing the function of vibrating the filter plate and accelerating the rate at which copper powder particles pass through the filter holes.

[0017] 3. By setting up a rotating motor, a rotating rod, a magnetic ring, a scraper and a dust collecting box, the rotating motor drives the rotating rod to rotate, and the rotating rod drives the magnetic ring to rotate, thereby realizing the function of screening out magnetic impurities in the copper powder particles, and improving the collection purity of the copper powder particles. The scraper contacts the magnetic ring, and the dust collecting box collects the impurities attached to the magnetic ring by the scraper, thereby avoiding impurities falling on the bottom surface and causing pollution to the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of a collection mechanism for recycling copper powder from waste circuit boards proposed by the utility model;

[0019] Figure 2 It is a side view cross-sectional structural schematic diagram of a collecting mechanism for recycling copper powder of waste circuit boards proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a stopper portion of a collection mechanism for recycling copper powder from waste circuit boards proposed by the utility model;

[0021] Figure 4 This is a three-dimensional enlarged structural diagram of a limiter of a collection mechanism for recycling copper powder from waste circuit boards proposed by the utility model;

[0022] Figure 5 This is a schematic diagram of the enlarged cross-sectional structure of a sliding plate of a collecting mechanism for recycling copper powder from waste circuit boards proposed by the utility model;

[0023] Figure 6 This is a schematic diagram of the enlarged cross-sectional structure of a cam of a collecting mechanism for recycling copper powder from waste circuit boards proposed by the utility model;

[0024] Figure 7 The utility model provides an enlarged cross-sectional structural schematic diagram of a rotating ring of a collecting mechanism for recycling copper powder from waste circuit boards.

[0025] In the figure: 1. Aggregate body; 2. Filter plate; 3. Transmission motor; 4. Rotating motor; 5. Aggregate box; 6. Support column; 7. Sliding groove; 8. Baffle; 9. Filter hole; 10. Sliding plate; 11. Stopper; 12. Limiting groove; 13. Limiting rod; 14. Limiting spring; 15. Rotating rod; 16. Cam; 17. Fixed block; 18. Fixed groove; 19. Vibrating rod; 20. Support cylinder; 21. Buffer plate; 22. Magnetic ring; 23. Slot; 24. Scraper; 25. Dust box; 26. Funnel; 27. Rotating frame; 28. Rotating ring; 29. ​​Rotating rod. DETAILED DESCRIPTION

[0026] 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.

[0027] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0029] Reference Figure 1-7 A collection mechanism for recycling copper powder of waste circuit boards comprises a collection body 1 and a filter plate 2, a baffle 8 is arranged on the outer wall at the top of the filter plate 2, and a filter hole 9 is opened on the outer wall at the top of the filter plate 2, a sliding groove 7 is opened inside the filter plate 2, and a sliding plate 10 is slidably connected inside the sliding groove 7, a limiter 11 is arranged on the outer wall of one side of the sliding plate 10, and a limiting groove 12 is opened inside the limiter 11, a limiting rod 13 is slidably connected inside the limiting groove 12, and one end of the limiting rod 13 is connected to the inner wall of the limiting groove 12 with a limiting spring 14, a rotating ring 28 is arranged on the outer wall at the bottom of the filter plate 2, and a rotating rod 29 rotates on a rotating shaft in the rotating ring 28, thereby realizing the limiting function of the filter plate 2.

[0030] In one embodiment provided by the present utility model, Figure 1 , Figure 2 and Figure 5 As shown, a transmission motor 3 is fixed to the outer wall of the front side of the aggregate body 1 by bolts, and a fixing block 17 is arranged on the inner wall of the aggregate body 1. The transmission motor 3 drives the rotating rod 29 to rotate, so that the filter plate 2 vibrates through power.

[0031] In another embodiment provided by the present utility model, Figure 5 As shown, a fixing groove 18 is provided inside the fixing block 17, and a vibration rod 19 is slidably connected inside the fixing groove 18, a supporting cylinder 20 is provided at one end of the vibration rod 19, a rotating frame 27 is provided on the inner wall of the aggregate body 1, and the rotating frame 27 is rotatably connected to the rotating ring 28 through a rotating shaft, and the vibration rod 19 slides in the fixing groove 18 in the fixing block 17, thereby realizing the function of limiting the vibration rod 19.

[0032] In another embodiment provided by the present utility model, Figure 5 As shown, the output end of the transmission motor 3 is connected to the rotating rod 15 through a coupling, and a cam 16 is provided at one end of the rotating rod 15, the cam 16 is in contact with the vibration rod 19, the rotating rod 15 drives the cam 16 to rotate, and the cam 16 is in contact with the vibration rod 19, thereby realizing the function of vibrating the filter plate 2.

[0033] In one embodiment provided by the present utility model, Figure 2 As shown, a rotating motor 4 is fixed to the outer wall of one side of the aggregate body 1 by bolts, and the output end of the rotating motor 4 is connected to a rotating rod 29 through a coupling, a magnetic ring 22 is sleeved on the outer wall of the rotating rod 29, and the rotating rod 29 drives the magnetic ring 22 to rotate, so that the magnetic ring 22 can rotate.

[0034] In another embodiment provided by the present utility model, Figure 2 As shown, a buffer plate 21 is provided on the inner wall of the aggregate body 1, and a slot 23 is opened on the inner wall of the aggregate body 1, a dust box 25 is inserted into the slot 23, a scraper 24 is provided on the inner wall of the aggregate body 1, and the dust box 25 is inserted into the slot 23, thereby realizing the function of fixing and limiting the dust box 25.

[0035] In another embodiment provided by the present utility model, Figure 1 and Figure 2 As shown, a support column 6 and a funnel 26 are provided on the outer wall of the bottom of the aggregate body 1, and the outer wall of the aggregate box 5 is connected to the outer wall of the funnel 26. The support column 6 supports the aggregate body 1 to prevent the aggregate body 1 from squeezing the funnel 26. The funnel 26 transports copper powder particles into the aggregate box 5 to avoid the copper powder particles flying.

[0036] Working principle: when in use, the size of the filter hole 9 is adjusted, the limit rod 13 slides in the limit groove 12, the limit rod 13 squeezes the limit spring 14, the limit rod 13 drives the limiter 11 to move, the limiter 11 drives the sliding plate 10 to move in the sliding groove 7, the limit spring 14 provides elastic force, the limit rod 13 squeezes the sliding groove 7, and realizes the function of limiting the sliding plate 10, avoiding the sliding plate 10 from moving due to vibration, and realizing the function of adjusting the size of the filter hole 9, so that copper powder particles of different sizes can be filtered, and the transmission motor 3 is started, and the transmission motor 3 drives the rotating rod 15 to rotate, and the rotating rod 15 drives the cam 16 to rotate, and the cam 16 contacts the vibration rod 19, and the vibration rod 19 slides in the fixed groove 18 in the fixed block 17, and the vibration The movable rod 19 drives the supporting cylinder 20 to move, thereby realizing the function of vibrating the filter plate 2, accelerating the rate at which the copper powder particles pass through the filter hole 9, and starting the rotating motor 4. The rotating motor 4 drives the rotating rod 29 to rotate, and the rotating rod 29 drives the magnetic ring 22 to rotate. The copper powder particles passing through the filter hole 9 contact the buffer plate 21, which slows down the speed at which the copper powder particles fall. The copper powder particles contact the magnetic ring 22, thereby realizing the function of screening out magnetic impurities in the copper powder particles. The screened copper powder particles enter the collection box 5 through the funnel 26, and the scraper 24 contacts the magnetic ring 22. The magnetic impurities attached to the magnetic ring 22 fall into the dust collecting box 25, thereby realizing the function of collecting impurities and preventing impurities from polluting the environment.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A collection mechanism for recycling copper powder from waste circuit boards, comprising a collection body (1) and a filter plate (2), characterized in that: A baffle (8) is provided on the outer wall of the top of the filter plate (2), and a filter hole (9) is provided on the outer wall of the top of the filter plate (2); a sliding groove (7) is provided inside the filter plate (2), and a sliding plate (10) is slidably connected inside the sliding groove (7); a limiter (11) is provided on the outer wall of one side of the sliding plate (10), and a limiting groove (12) is provided inside the limiter (11); a limiting rod (13) is slidably connected inside the limiting groove (12), and one end of the limiting rod (13) is connected to the inner wall of the limiting groove (12) by a limiting spring (14); and a rotating ring (28) is provided on the outer wall of the bottom of the filter plate (2).

2. A collection mechanism for recycling copper powder from waste circuit boards according to claim 1, characterized in that: A transmission motor (3) is fixed to the outer wall of the front side of the aggregate body (1) by means of bolts, and a fixing block (17) is arranged on the inner wall of the aggregate body (1).

3. A collection mechanism for recycling copper powder from waste circuit boards according to claim 2, characterized in that: A fixing groove (18) is provided inside the fixing block (17), and a vibration rod (19) is slidably connected inside the fixing groove (18), and a supporting cylinder (20) is provided at one end of the vibration rod (19). A rotating frame (27) is provided on the inner wall of the aggregate body (1), and the rotating frame (27) is rotatably connected to a rotating ring (28) via a rotating shaft.

4. A collection mechanism for recycling copper powder from waste circuit boards according to claim 3, characterized in that: The output end of the transmission motor (3) is connected to a rotating rod (15) via a coupling, and a cam (16) is provided at one end of the rotating rod (15), and the cam (16) is in contact with a vibration rod (19).

5. A collection mechanism for recycling copper powder from waste circuit boards according to claim 4, characterized in that: A rotating motor (4) is fixed to the outer wall of one side of the aggregate body (1) by means of bolts, and the output end of the rotating motor (4) is connected to a rotating rod (29) by means of a coupling, and a magnetic ring (22) is sleeved on the outer wall of the rotating rod (29).

6. A collection mechanism for recycling copper powder from waste circuit boards according to claim 5, characterized in that: The inner wall of the material collecting body (1) is provided with a buffer plate (21), and the inner wall of the material collecting body (1) is provided with a slot (23), a dust collecting box (25) is inserted into the slot (23), and a scraper (24) is provided on the inner wall of the material collecting body (1).

7. A collection mechanism for recycling copper powder from waste circuit boards according to claim 6, characterized in that: A support column (6) and a funnel (26) are provided on the outer wall of the bottom of the material collection body (1), and the outer wall of the material collection box (5) is connected to the outer wall of the funnel (26).

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