A copper processing waste slag recycling device

Abstract

The present invention belongs to the technical field of copper slag processing, and discloses a waste slag recycling device for copper processing; it includes a conveyor belt wound around the outside of a first conveyor wheel and a second conveyor wheel, a magnetic wheel is fixedly connected to the outside of the first conveyor wheel, and the magnetic wheel fits the inner side of the conveyor belt, both ends of the first conveyor wheel and the second conveyor wheel are rotatably connected to a support frame, the bottom end of the support frame is fixedly connected to a base, one end of the second conveyor wheel is transmission-connected to a motor that drives the conveyor belt to rotate, and also includes: a brush wheel. Through the structural design of the brush wheel and the transmission mechanism, this device realizes that when the motor drives the second conveyor wheel to rotate, the second conveyor wheel drives the transmission mechanism to operate, and the transmission mechanism then drives five groups of brush wheels to rotate. Since the brush wheel fits the surface of the conveyor belt, when the brush wheel rotates, it will rotate and clean the surface of the conveyor belt.

Description

Technical Field

[0001] The present invention relates to the technical field of copper slag processing, and more specifically, to a waste slag recycling device for copper processing. Background Art

[0002] With the continuous acceleration of industrialization and urbanization, the copper processing industry has not only promoted economic development, but also produced a large amount of waste slag. These waste slags not only occupy a large amount of land resources, but also may cause serious pollution to the environment. Therefore, the research and development of the reuse and recycling technology of copper processing waste slag has important environmental and economic value.

[0003] The existing recycling device is composed of a pair of conveying wheels, a motor, a conveyor belt and a magnetic wheel, and its working principle is as follows: first, the crushed copper waste slag is poured on the surface of the conveyor belt, and the magnetic wheel is installed on the outside of the conveyor wheel. The motor drives a pair of conveying wheels to rotate, and a pair of conveyor belts then drive the conveyor belts to rotate. The conveyor belts then transport the copper waste slag. When the copper waste slag is transported to the edge of the conveyor belt, the metal material in the copper waste slag continues to rotate with the magnetic wheel. When it reaches the bottom of the conveyor belt, the metal material breaks away from the magnetic suction range of the magnetic wheel and falls under the action of gravity. The remaining materials fall at the edge of the conveyor belt due to centrifugal force and are separated from the metal materials. Finally, the metal materials are collected and moved to the next process for processing, thereby achieving the recycling function of the copper waste slag.

[0004] However, after transporting copper waste, dust and debris are easily attached to the surface of the existing conveyor belt. If it is not maintained in time, it may affect the magnetic separation effect during magnetic separation. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention proposes a waste slag recycling device for copper processing.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a waste slag recycling device for copper processing, comprising a conveyor belt wound around the outside of a first conveyor wheel and a second conveyor wheel, a magnetic wheel is fixedly connected to the outside of the first conveyor wheel, the magnetic wheel is in contact with the inner side of the conveyor belt, both ends of the first conveyor wheel and the second conveyor wheel are rotatably connected to a support frame, the bottom end of the support frame is fixedly connected to a base, one end of the second conveyor wheel is transmission-connected to a motor that drives the conveyor belt to rotate, and further comprising:

[0007] Brush wheels, five groups of brush wheels are provided and all of the five groups of brush wheels are in contact with the outer side of the conveyor belt, one end of the five groups of brush wheels away from the conveyor belt is fixedly connected with a hollow tube, the outer sides of the five groups of hollow tubes are rotatably connected with a compression box, the compression box is fixedly connected to the top of the first conveyor wheel, and the outer periphery of the hollow tube is provided with a transmission mechanism matched with a motor;

[0008] A piston plate, the piston plate is slidably connected to the inner wall of the compression box, four groups of springs are fixedly connected to the piston plate and the top of the inner wall of the compression box, a pair of limit rods are slidably connected to the two ends of the piston plate, both ends of the pair of limit rods are fixedly connected to the inner wall of the compression box, a nylon rope is fixedly connected to the bottom end of the piston plate, one end of the nylon rope away from the piston plate passes through the compression box, and a winding mechanism is provided at one end of the nylon rope away from the piston plate, and the winding mechanism is used to move the piston plate;

[0009] The top end of the conveyor belt is provided with a liquid storage mechanism matched with the compression box, and the liquid storage mechanism is used for storing the cleaning liquid.

[0010] Furthermore, the transmission mechanism includes a first bevel gear, a second bevel gear, a driving rod, a first pulley, a second pulley, a belt and a limit frame, the first bevel gear is fixedly connected to the outer side of the second transmission wheel, the second bevel gear is meshed with the first bevel gear, the driving rod is fixedly connected to the inside of the second bevel gear, the end of the driving rod away from the second bevel gear is rotatably connected to the top of the base, the first pulley is respectively fixedly connected to the outer sides of five groups of hollow tubes, the second pulley is fixedly connected to the outer side of the driving rod, the belt is wound around the outer sides of the five groups of first pulleys and second pulleys, the limit frame is sleeved on the outer side of the driving rod, and the end of the limit frame away from the driving rod is fixedly connected to the outer side of the compression box.

[0011] Further, the winding mechanism comprises a third bevel gear, a fourth bevel gear, a side rod, a first fixed plate, a first spur gear, a second spur gear, a connecting rod, a second fixed plate, a roller and three groups of guide wheels, the third bevel gear is fixedly connected to the outer side of the driving rod, the fourth bevel gear is meshed with the third bevel gear, the side rod is fixedly connected to the inside of the fourth bevel gear, the first fixed plate is rotatably connected to the side rod, the end of the first fixed plate away from the side rod is fixedly connected to the outer side of the compression box, the first spur gear is fixedly connected to the outside of the side rod, the second spur gear is meshed with the first spur gear, the connecting rod is fixedly connected to the inside of the second spur gear, the second fixed plate is rotatably connected to both ends of the connecting rod respectively, the end of the second fixed plate away from the connecting rod is fixedly connected to the outer side of the compression box, the roller is fixedly connected to the outside of the connecting rod, the end of the nylon rope away from the piston plate is wound around the outer side of the roller, the three groups of guide wheels are respectively fixedly connected to the compression box, and the nylon rope is in contact with the outer sides of the three groups of guide wheels.

[0012] Furthermore, the liquid storage mechanism includes a liquid storage box and an inclined block, the liquid storage box is fixedly connected to the top of the base, the inclined block is fixedly connected to the inside of the liquid storage box, a pipe is fixedly connected to one end of the liquid storage box close to the compression box, a one-way valve is installed inside the pipe, and the end of the pipe away from the liquid storage box is fixedly connected to the compression box, and the liquid storage box, the pipe and the interior of the compression box are connected.

[0013] Furthermore, a pair of third fixed plates are fixedly connected to the outer side of the compression box, a pair of guide rods are fixedly connected between the pair of third fixed plates, a connecting plate is slidably connected to the outer sides of the pair of guide rods, one end of the connecting plate away from the guide rod is sleeved on the outer side of the connecting rod, a sliding groove is provided on the outer side of the connecting rod, a sliding block is fixedly connected to the inner wall of the first spur gear, the sliding block is slidably connected to the sliding groove, a guide frame is fixedly connected to the outer side of the connecting plate, and the guide frame is sleeved on the outer side of the nylon rope.

[0014] Furthermore, a pair of limit rods are sleeved with bellows on their outer sides, and two ends of the bellows are respectively fixedly connected to the inner wall of the compression box and the top end of the piston plate.

[0015] The technical effects and advantages of the copper processing waste slag recycling device of the present invention are as follows:

[0016] (1) Through the structural design of the brush wheel and the transmission mechanism, when the motor drives the second transmission wheel to rotate, the second transmission wheel drives the transmission mechanism to operate, and the transmission mechanism then drives the five groups of brush wheels to rotate. Since the brush wheel fits the surface of the conveyor belt, when the brush wheel rotates, it will rotate and clean the surface of the conveyor belt.

[0017] (2) Through the structural design of the winding mechanism, nylon rope and liquid storage mechanism, the winding mechanism pulls one end of the nylon rope. When the nylon rope is stressed, it will pull the piston plate. When the piston plate moves downward, the liquid storage mechanism continuously injects liquid into the interior of the compression box, and the piston plate will also pull the four sets of springs, causing them to deform under stress and generate elastic potential energy. After the winding mechanism has run for a certain period of time, the winding mechanism stops pulling the nylon rope, and the four sets of springs stop being stressed, and the elastic potential energy is released instantly, pulling the piston plate up and resetting. At this time, the cleaning liquid above the piston plate inside the compression box is squeezed into the interior of the brush wheel through the hollow tube and adheres to the surface of the brush wheel. At this time, when the brush wheel rotates to clean the surface of the conveyor belt, it has the support of the cleaning liquid, and the cleaning effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic diagram of a partial explosion in the present invention.

[0020] Figure 3 It is a schematic diagram of the local structure in the present invention.

[0021] Figure 4 It is a schematic diagram of the structure of the second bevel gear, the driving rod and the first pulley in the present invention.

[0022] Figure 5It is a cross-sectional schematic diagram of the liquid storage box and the compression box in the present invention.

[0023] Figure 6 It is a schematic diagram of the local structure of the winding mechanism in the present invention.

[0024] Figure 7 It is a schematic structural diagram of the fourth helical gear, the side rod and the second spur gear in the present invention.

[0025] Figure 8 It is a schematic diagram of the piston plate and the limiting rod structure in the present invention.

[0026] Fig. 9 It is a schematic diagram of the slideway and guide frame structure in the present invention.

[0027] Fig.10 It is a cross-sectional schematic diagram of the bellows in the present invention.

[0028] In the figure:

[0029] 1. First transmission wheel; 2. Second transmission wheel; 3. Conveyor belt; 4. Magnetic wheel; 5. Support frame; 6. Base; 7. Brush wheel; 8. Hollow tube; 9. Compression box; 11. Piston plate; 12. Limit rod; 13. Nylon rope; 14. First bevel gear; 15. Second bevel gear; 16. Driving rod; 17. First pulley; 18. Second pulley; 19. Belt; 20. Limit frame; 21. Third bevel gear; 22. Fourth bevel gear; 23. Side rod; 24. First fixed plate; 25. First spur gear; 26. Second spur gear; 27. Connecting rod; 28. Second fixed plate; 29. ​​Roller; 30. Guide wheel; 31. Liquid storage box; 32. Bevel block; 33. Third fixed plate; 34. Guide rod; 35. Connecting plate; 36. Slide; 37. Guide frame; 38. Bellows. DETAILED DESCRIPTION

[0030] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0031] See also Figure 1 - Figure 8As shown, a waste slag recycling and recovery device for copper processing includes a conveyor belt 3 wound around the outside of a first conveyor wheel 1 and a second conveyor wheel 2, a magnetic wheel 4 is fixedly connected to the outside of the first conveyor wheel 1, and the magnetic wheel 4 is in contact with the inner side of the conveyor belt 3, both ends of the first conveyor wheel 1 and the second conveyor wheel 2 are rotatably connected to a support frame 5, the bottom end of the support frame 5 is fixedly connected to a base 6, one end of the second conveyor wheel 2 is drivingly connected to a motor for driving the conveyor belt 3 to rotate, and also includes:

[0032] Brush wheels 7, five groups of brush wheels 7 are provided and all of the five groups of brush wheels 7 are in contact with the outer side of the conveyor belt 3, one end of the five groups of brush wheels 7 away from the conveyor belt 3 is fixedly connected with a hollow tube 8, the outer sides of the five groups of hollow tubes 8 are rotatably connected with a compression box 9, the compression box 9 is fixedly connected to the top of the first conveyor wheel 1, and the outer periphery of the hollow tube 8 is provided with a transmission mechanism matched with a motor;

[0033] The piston plate 11 is slidably connected to the inner wall of the compression box 9. Four groups of springs are fixedly connected to the piston plate 11 and the top of the inner wall of the compression box 9. A pair of limit rods 12 are slidably connected to the two ends of the piston plate 11. Both ends of the limit rods 12 are fixedly connected to the inner wall of the compression box 9. A nylon rope 13 is fixedly connected to the bottom end of the piston plate 11. The end of the nylon rope 13 away from the piston plate 11 passes through the compression box 9. The end of the nylon rope 13 away from the piston plate 11 is provided with a winding mechanism, and the winding mechanism is used to move the piston plate 11.

[0034] The top end of the conveyor belt 3 is provided with a liquid storage mechanism matched with the compression box 9, and the liquid storage mechanism is used to store the cleaning liquid.

[0035] First, the crushed copper waste slag is poured on the surface of the conveyor belt 3, and the magnetic wheel 4 is installed on the outside of the first conveyor wheel 1. The motor drives the second conveyor wheel 2 to rotate, and the second conveyor wheel 2 and the first conveyor wheel 1 further drive the conveyor belt 3 to rotate. The conveyor belt 3 then transports the copper waste slag. When the copper waste slag is transported to the edge of the conveyor belt 3, the metal material in the copper waste slag continues to rotate with the magnetic wheel 4. When it reaches the bottom of the conveyor belt 3, the metal material breaks away from the magnetic attraction range of the magnetic wheel 4 and falls under the action of gravity. The remaining materials fall at the edge of the conveyor belt 3 due to centrifugal force and are separated from the metal materials. Finally, the metal materials are collected and moved to the next process for processing, thereby achieving the recycling function of the copper waste slag. However, After the existing conveyor belt 3 transports copper waste, dust and debris are easily attached to its surface. If it is not maintained in time, it may affect the magnetic separation effect during magnetic separation. When the embodiment of the present invention is in use, when the motor drives the second conveyor wheel 2 to rotate, the second conveyor wheel 2 drives the transmission mechanism to operate, and the transmission mechanism then drives the five groups of brush wheels 7 to rotate. Since the brush wheels 7 are in contact with the surface of the conveyor belt 3, when the brush wheels 7 rotate, the surface of the conveyor belt 3 will be rotated and cleaned. In addition, when the transmission mechanism is running, the transmission mechanism will also drive the winding mechanism to operate. At this time, the winding mechanism pulls one end of the nylon rope 13. When the nylon rope 13 is subjected to force, it will pull the piston plate 11, so that the piston plate 11 moves downward along the outer side of the limit rod 12. Figure 8 As shown, when the piston plate 11 moves downward, the liquid storage mechanism continuously infuses liquid into the interior of the compression box 9, and the piston plate 11 also pulls the four groups of springs, causing them to deform under force and generate elastic potential energy. When the winding mechanism runs for a certain period of time, the winding mechanism stops pulling the nylon rope 13, and the four groups of springs stop being stressed, and the elastic potential energy is released instantly, pulling the piston plate 11 upward and resetting. At this time, the cleaning liquid above the piston plate 11 inside the compression box 9 is squeezed into the interior of the brush wheel 7 through the hollow tube 8 and adheres to the surface of the brush wheel 7. At this time, when the brush wheel 7 rotates to clean the surface of the conveyor belt 3, it has the support of the cleaning liquid, and the cleaning effect is better.

[0036] like Figure 3 - Figure 6As shown, the transmission mechanism includes a first bevel gear 14, a second bevel gear 15, a driving rod 16, a first pulley 17, a second pulley 18, a belt 19 and a limiting frame 20, the first bevel gear 14 is fixedly connected to the outer side of the second transmission wheel 2, the second bevel gear 15 is meshed with the first bevel gear 14, the driving rod 16 is fixedly connected to the inside of the second bevel gear 15, the end of the driving rod 16 away from the second bevel gear 15 is rotatably connected to the top of the base 6, the first pulley 17 is respectively fixedly connected to the outer sides of five groups of hollow tubes 8, the second pulley 18 is fixedly connected to the outer side of the driving rod 16, the belt 19 is wound around the outer sides of the five groups of first pulleys 17 and second pulleys 18, the limiting frame 20 is sleeved on the outer side of the driving rod 16, and the end of the limiting frame 20 away from the driving rod 16 is fixedly connected to the outer side of the compression box 9.

[0037] When the second transmission wheel 2 rotates, the second bevel gear 15 is driven to rotate through the first bevel gear 14. The rotation of the second bevel gear 15 drives the driving rod 16 to rotate. The rotation of the driving rod 16 drives the first pulley 17 to rotate through the belt 19. The rotation of the first pulley 17 drives the brush wheel 7 to rotate. The brush wheel 7 then rotates and cleans the surface of the conveyor belt 3. The setting of the limit frame 20 stabilizes the driving rod 16. The driving rod 16 is prone to shaking if it is supported by the base 6 alone. Installing the limit frame 20 can further ensure the stability of the driving rod 16 when it rotates.

[0038] like Figure 5 - Figure 8 As shown, the winding mechanism comprises a third bevel gear 21, a fourth bevel gear 22, a side rod 23, a first fixed plate 24, a first spur gear 25, a second spur gear 26, a connecting rod 27, a second fixed plate 28, a roller 29 and three sets of guide wheels 30. The third bevel gear 21 is fixedly connected to the outside of the driving rod 16, the fourth bevel gear 22 is meshed with the third bevel gear 21, the side rod 23 is fixedly connected to the inside of the fourth bevel gear 22, the first fixed plate 24 is rotatably connected to the side rod 23, the end of the first fixed plate 24 away from the side rod 23 is fixedly connected to the outside of the compression box 9, and the first spur gear 2 5 is fixed to the outside of the side rod 23, the second spur gear 26 is meshed with the first spur gear 25, the connecting rod 27 is fixed to the inside of the second spur gear 26, the second fixing plate 28 is rotatably connected to the two ends of the connecting rod 27 respectively, the end of the second fixing plate 28 away from the connecting rod 27 is fixed to the outside of the compression box 9, the roller 29 is fixed to the outside of the connecting rod 27, the end of the nylon rope 13 away from the piston plate 11 is wound around the outside of the roller 29, the three groups of guide wheels 30 are fixed to the compression box 9 respectively, and the nylon rope 13 is in contact with the outside of the three groups of guide wheels 30.

[0039] In the initial state, the piston plate 11 is in the upper half of the compression box 9. At this time, some cleaning liquid is stored in the compression box 9. When the driving rod 16 rotates, the driving rod 16 drives the third bevel gear 21 to rotate, and the third bevel gear 21 drives the side rod 23 to rotate through the fourth bevel gear 22. The side rod 23 drives the second spur gear 26 to rotate. The second spur gear 26 drives the roller 29 to rotate through the connecting rod 27. When the roller 29 rotates, one end of the nylon rope 13 is pulled to wrap the nylon rope 13 around the surface of the roller 29. The nylon rope 13 will pull the piston plate 11 at this time, so that the piston plate 11 moves downward. As the piston plate 11 moves downward, the liquid storage mechanism continuously pours the internal cleaning liquid into the interior of the compression box 9. In addition, the four groups of springs are deformed under force. When the first spur gear 25 rotates a specified number of circles, the first spur gear 25 disengages from the meshing with the second spur gear 26, and the four groups of springs instantly release elastic potential energy, pulling the piston plate 11 up. The rising piston plate 11 will pull the roller 29 to flip through the nylon rope 13, and gradually separate the nylon rope 13 from the entanglement with the roller 29. When the piston plate 11 rises, it will squeeze the internal cleaning liquid of the compression box 9, and the cleaning liquid will enter the interior of the brush wheel 7 through the hollow tube 8, and then adhere to the surface of the brush wheel 7. It should be noted that the elastic potential energy generated by the four groups of springs is sufficient to support the rotation of the roller 29, the connecting rod 27 and the second spur gear 26. As the first spur gear 25 continues to rotate, the piston plate 11 rises and falls reciprocatingly.

[0040] like Figure 4 and Figure 5 As shown, the liquid storage mechanism includes a liquid storage box 31 and an inclined block 32. The liquid storage box 31 is fixedly connected to the top of the base 6, and the inclined block 32 is fixedly connected to the inside of the liquid storage box 31. The end of the liquid storage box 31 close to the compression box 9 is fixedly connected to a pipeline, and a one-way valve is installed inside the pipeline. The end of the pipeline away from the liquid storage box 31 is fixedly connected to the compression box 9, and the liquid storage box 31, the pipeline and the interior of the compression box 9 are interconnected.

[0041] Pour the cleaning liquid into the liquid storage box 31. When the piston plate 11 drops below the height of the pipeline, the cleaning liquid in the liquid storage box 31 will enter the compression box 9 through the pipeline. The design of the inclined block 32 can accelerate the flow of the cleaning liquid toward the low slope of the inclined block 32. The one-way valve inside the pipeline can ensure that the cleaning liquid can only flow from the liquid storage box 31 into the compression box 9, and cannot flow back from the compression box 9 into the liquid storage box 31.

[0042] like Figure 8 and Fig. 9As shown, a pair of third fixed plates 33 are fixedly connected to the outer side of the compression box 9, a pair of guide rods 34 are fixedly connected between the pair of third fixed plates 33, and a connecting plate 35 is slidably connected to the outer sides of the pair of guide rods 34. The end of the connecting plate 35 away from the guide rod 34 is sleeved on the outer side of the connecting rod 27, and a sliding groove 36 is opened on the outer side of the connecting rod 27. A slider is fixedly connected to the inner wall of the first spur gear 25, and the slider is slidably connected to the sliding groove 36. A guide frame 37 is fixedly connected to the outer side of the connecting plate 35, and the guide frame 37 is sleeved on the outer side of the nylon rope 13.

[0043] When the nylon rope 13 is fixedly wound around the outside of the roller 29, it is easy to get tangled, causing the device to fail to operate normally. When the embodiment of the present invention is in use, as the roller 29 rotates and pulls the nylon rope 13, the rotation of the connecting rod 27 will drive the slide groove 36 to rotate, and the slide groove 36 will then drive the slider to move, and the slider will drive the connecting plate 35 to move along the outside of the guide rod 34. When the connecting plate 35 moves, the connecting plate 35 will drive the guide frame 37 to pull the nylon rope 13 to move laterally. When the nylon rope 13 moves laterally, it will be laterally wound around the outside of the roller 29 to avoid accumulation and winding. It should be noted that the nylon rope 13 will not separate from the outside of the guide wheel 30 when moving laterally, and the elastic potential energy released by the four groups of springs is sufficient to support the movement of the guide frame 37.

[0044] like Fig.10 As shown, a pair of the limit rods 12 are sleeved with bellows 38 on their outer sides, and the two ends of the bellows 38 are respectively fixedly connected to the inner wall of the compression box 9 and the top end of the piston plate 11.

[0045] Although the gap between the piston plate 11 and the limiting rod 12 is small, it does not rule out the possibility that liquid will leak out from the gap. When the embodiment of the present invention is in use, the bellows 38 can isolate the gap between the piston plate 11 and the limiting rod 12, and when the piston plate 11 moves up and down, it does not hinder the normal movement of the piston plate 11, thereby effectively solving the problem of liquid loss.

[0046] Working principle: First, pour the crushed copper waste slag on the surface of the conveyor belt 3, and the magnetic wheel 4 is installed on the outside of the first conveyor wheel 1. The motor drives the second conveyor wheel 2 to rotate, and the second conveyor wheel 2 and the first conveyor wheel 1 further drive the conveyor belt 3 to rotate. The conveyor belt 3 then transports the copper waste slag. When the copper waste slag is transported to the edge of the conveyor belt 3, the metal material in the copper waste slag continues to rotate with the magnetic wheel 4. When it reaches the bottom of the conveyor belt 3, the metal material breaks away from the magnetic attraction range of the magnetic wheel 4 and falls under the action of gravity. The remaining materials fall at the edge of the conveyor belt 3 due to centrifugal force and are separated from the metal materials. Finally, the metal materials are collected and moved to the next process for processing, thereby achieving the recycling function of the copper waste slag. However, after the existing conveyor belt 3 transports copper waste, dust and debris are easily attached to its surface. If it is not maintained in time, it may affect the magnetic separation effect during magnetic separation. When the embodiment of the present invention is in use, when the motor drives the second conveyor wheel 2 to rotate, the second conveyor wheel 2 drives the transmission mechanism to operate, and the transmission mechanism then drives the five groups of brush wheels 7 to rotate. Since the brush wheels 7 are in contact with the surface of the conveyor belt 3, when the brush wheels 7 rotate, they will rotate and clean the surface of the conveyor belt 3. Moreover, when the transmission mechanism is running, the transmission mechanism will also drive the winding mechanism to operate. At this time, the winding mechanism pulls one end of the nylon rope 13. When the nylon rope 13 is subjected to force, it will pull the piston plate 11, causing the piston plate 11 to move downward along the outer side of the limit rod 12. Figure 8 As shown, when the piston plate 11 moves downward, the liquid storage mechanism continuously infuses liquid into the compression box 9, and the piston plate 11 also pulls the four groups of springs, causing them to deform under force and generate elastic potential energy. When the winding mechanism runs for a certain period of time, the winding mechanism stops pulling the nylon rope 13, and the four groups of springs stop being stressed, and the elastic potential energy is released instantly, pulling the piston plate 11 upward to reset. At this time, the cleaning liquid above the piston plate 11 in the compression box 9 is squeezed into the inside of the brush wheel 7 through the hollow tube 8 and adheres to the surface of the brush wheel 7. At this time, when the brush wheel 7 rotates to clean the surface of the conveyor belt 3, it has the support of the cleaning liquid, and the cleaning effect is better.

[0047] When the second transmission wheel 2 rotates, the second bevel gear 15 is driven to rotate through the first bevel gear 14, and the rotation of the second bevel gear 15 drives the driving rod 16 to rotate. The driving rod 16 rotates and then drives the first pulley 17 to rotate through the belt 19. The rotation of the first pulley 17 drives the brush wheel 7 to rotate, and the brush wheel 7 then rotates and cleans the surface of the conveyor belt 3. The setting of the limit frame 20 stabilizes the driving rod 16. The driving rod 16 is easily shaken by the support of the base 6. The installation of the limit frame 20 can further stabilize the driving rod 16 when it rotates;

[0048] In the initial state, the piston plate 11 is in the upper half of the compression box 9. At this time, some cleaning liquid is stored in the compression box 9. When the driving rod 16 rotates, the driving rod 16 drives the third bevel gear 21 to rotate, and the third bevel gear 21 drives the side rod 23 to rotate through the fourth bevel gear 22. The side rod 23 drives the second spur gear 26 to rotate. The second spur gear 26 drives the roller 29 to rotate through the connecting rod 27. When the roller 29 rotates, one end of the nylon rope 13 is pulled to wrap the nylon rope 13 around the surface of the roller 29. The nylon rope 13 will pull the piston plate 11 at this time, so that the piston plate 11 moves downward. As the piston plate 11 moves downward, the liquid storage mechanism continuously pours the internal cleaning liquid into the interior of the compression box 9. And the four groups of springs are deformed under force. When the first spur gear 25 rotates a specified number of circles, the first spur gear 25 is disengaged from the meshing with the second spur gear 26. The four groups of springs instantly release elastic potential energy, pulling the piston plate 11 up. The rising piston plate 11 will pull the roller 29 to flip through the nylon rope 13, and gradually separate the nylon rope 13 from the entanglement with the roller 29. When the piston plate 11 rises, it will squeeze the internal cleaning liquid of the compression box 9. The cleaning liquid will enter the interior of the brush wheel 7 through the hollow tube 8 and then adhere to the surface of the brush wheel 7. It should be noted that the elastic potential energy generated by the four groups of springs is sufficient to support the rotation of the roller 29, the connecting rod 27 and the second spur gear 26. With the continuous rotation of the first spur gear 25, the piston plate 11 rises and falls reciprocatingly;

[0049] Pour the cleaning liquid into the liquid storage box 31. When the piston plate 11 drops below the height of the pipeline, the cleaning liquid in the liquid storage box 31 will enter the compression box 9 through the pipeline. The design of the inclined block 32 can speed up the flow of the cleaning liquid toward the low slope of the inclined block 32. The one-way valve inside the pipeline can ensure that the cleaning liquid can only flow from the liquid storage box 31 into the compression box 9, and cannot flow from the compression box 9 back into the liquid storage box 31.

[0050] When the nylon rope 13 is fixedly wound around the outside of the roller 29, it is easy to get tangled, causing the device to fail to operate normally. When the embodiment of the present invention is in use, as the roller 29 rotates and pulls the nylon rope 13, the rotation of the connecting rod 27 will drive the slide 36 to rotate, and the slide 36 will then drive the slider to move, and the slider will drive the connecting plate 35 to move along the outside of the guide rod 34. When the connecting plate 35 moves, the connecting plate 35 will drive the guide frame 37 to pull the nylon rope 13 to move laterally. When the nylon rope 13 moves laterally, it will be wound laterally along the outside of the roller 29 to avoid accumulation and winding. It should be noted that the nylon rope 13 will not separate from the outside of the guide wheel 30 when it moves laterally, and the elastic potential energy released by the four sets of springs is sufficient to support the movement of the guide frame 37.

[0051] Although the gap between the piston plate 11 and the limiting rod 12 is small, it does not rule out the possibility that liquid will leak out from the gap. When the embodiment of the present invention is in use, the bellows 38 can isolate the gap between the piston plate 11 and the limiting rod 12, and when the piston plate 11 moves up and down, it does not hinder the normal movement of the piston plate 11, thereby effectively solving the problem of liquid loss.

[0052] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A waste slag recycling device for copper processing, comprising a conveyor belt (3) wound around the outside of a first conveyor wheel (1) and a second conveyor wheel (2), a magnetic wheel (4) fixedly connected to the outside of the first conveyor wheel (1), the magnetic wheel (4) being in contact with the inner side of the conveyor belt (3), both ends of the first conveyor wheel (1) and the second conveyor wheel (2) being rotatably connected to a support frame (5), the bottom end of the support frame (5) being fixedly connected to a base (6), one end of the second conveyor wheel (2) being drivingly connected to a motor for driving the conveyor belt (3) to rotate, characterized in that: Also includes: Brush wheels (7), five groups of brush wheels (7) are provided and the five groups of brush wheels (7) are all in contact with the outer side of the conveyor belt (3), one end of the five groups of brush wheels (7) away from the conveyor belt (3) is fixedly connected with a hollow tube (8), the outer sides of the five groups of hollow tubes (8) are rotatably connected with a compression box (9), the compression box (9) is fixedly connected with the top end of the first conveyor wheel (1), and the outer periphery of the hollow tube (8) is provided with a transmission mechanism matched with a motor; A piston plate (11), the piston plate (11) is slidably connected to the inner wall of the compression box (9), four groups of springs are fixedly connected to the top of the inner wall of the piston plate (11) and the compression box (9), a pair of limit rods (12) are slidably connected to the two ends of the piston plate (11), both ends of the pair of limit rods (12) are fixedly connected to the inner wall of the compression box (9), a nylon rope (13) is fixedly connected to the bottom end of the piston plate (11), the end of the nylon rope (13) away from the piston plate (11) passes through the compression box (9), and a winding mechanism is provided at the end of the nylon rope (13) away from the piston plate (11), and the winding mechanism is used to move the piston plate (11); The top end of the conveyor belt (3) is provided with a liquid storage mechanism matched with the compression box (9), and the liquid storage mechanism is used to store the cleaning liquid; The transmission mechanism comprises a first bevel gear (14), a second bevel gear (15), a driving rod (16), a first pulley (17), a second pulley (18), a belt (19) and a limiting frame (20), wherein the first bevel gear (14) is fixedly connected to the outer side of the second transmission wheel (2), the second bevel gear (15) is meshed with the first bevel gear (14), the driving rod (16) is fixedly connected to the inside of the second bevel gear (15), and the driving rod (16) is away from the second bevel gear ( One end of the first pulley (15) is rotatably connected to the top of the base (6), the first pulley (17) is respectively fixed to the outside of the five groups of hollow tubes (8), the second pulley (18) is fixed to the outside of the driving rod (16), the belt (19) is wound around the outside of the five groups of first pulleys (17) and second pulleys (18), the limiting frame (20) is sleeved on the outside of the driving rod (16), and one end of the limiting frame (20) away from the driving rod (16) is fixed to the outside of the compression box (9); The winding mechanism comprises a third bevel gear (21), a fourth bevel gear (22), a side rod (23), a first fixed plate (24), a first spur gear (25), a second spur gear (26), a connecting rod (27), a second fixed plate (28), a roller (29) and three sets of guide wheels (30), wherein the third bevel gear (21) is fixedly connected to the outside of the driving rod (16), the fourth bevel gear (22) is meshed with the third bevel gear (21), the side rod (23) is fixedly connected to the inside of the fourth bevel gear (22), the first fixed plate (24) is rotatably connected to the side rod (23), the end of the first fixed plate (24) away from the side rod (23) is fixedly connected to the outside of the compression box (9), and the first spur gear (2 5) is fixedly connected to the outer side of the side rod (23), the second spur gear (26) is meshed with the first spur gear (25), the connecting rod (27) is fixedly connected to the inside of the second spur gear (26), the second fixing plate (28) is rotatably connected to the two ends of the connecting rod (27), the end of the second fixing plate (28) away from the connecting rod (27) is fixedly connected to the outer side of the compression box (9), the roller (29) is fixedly connected to the outer side of the connecting rod (27), the end of the nylon rope (13) away from the piston plate (11) is wound around the outer side of the roller (29), the three groups of guide wheels (30) are respectively fixedly connected to the compression box (9), and the nylon rope (13) is in contact with the outer sides of the three groups of guide wheels (30); The liquid storage mechanism comprises a liquid storage box (31) and an inclined block (32); the liquid storage box (31) is fixedly connected to the top of the base (6); the inclined block (32) is fixedly connected to the inside of the liquid storage box (31); one end of the liquid storage box (31) close to the compression box (9) is fixedly connected to a pipeline; a one-way valve is installed inside the pipeline; one end of the pipeline away from the liquid storage box (31) is fixedly connected to the compression box (9); the liquid storage box (31), the pipeline and the inside of the compression box (9) are connected.

2. The copper processing waste slag recycling device according to claim 1, characterized in that: A pair of third fixing plates (33) are fixedly connected to the outer side of the compression box (9), a pair of guide rods (34) are fixedly connected between the pair of third fixing plates (33), and a connecting plate (35) is slidably connected to the outer side of the pair of guide rods (34), and one end of the connecting plate (35) away from the guide rod (34) is sleeved on the outer side of the connecting rod (27), and a sliding groove (36) is opened on the outer side of the connecting rod (27), and a sliding block is fixedly connected to the inner wall of the first spur gear (25), and the sliding block is slidably connected to the sliding groove (36), and a guide frame (37) is fixedly connected to the outer side of the connecting plate (35), and the guide frame (37) is sleeved on the outer side of the nylon rope (13).

3. The copper processing waste slag recycling and recovery device according to claim 2, characterized in that: The outer sides of the pair of limit rods (12) are both sleeved with bellows (38), and the two ends of the bellows (38) are respectively fixedly connected to the inner wall of the compression box (9) and the top end of the piston plate (11).

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