Continuous recovery device for waste circuit board components

Abstract

The invention discloses a continuous recycling device for waste circuit board components, and particularly relates to the field of electronic component recycling, the continuous recycling device comprises a recycling pedestal, a conveying motor is fixedly mounted on the outer wall of the recycling pedestal, and a metal conveying belt is arranged on one side of the conveying motor; according to the device, the top clamping scraping mechanism and the pressing clamping limiting mechanism are arranged, the waste circuit board after solder hot melting is conveyed to a machining position, then the waste circuit board stably and horizontally moves forwards through clamping, components are scraped off, the components on the waste circuit board can be scraped off in time, and the machining efficiency is improved. Meanwhile, when the waste circuit boards move towards the machining position, the upper portions of the waste circuit boards are pushed and squeezed through the rubber push plate, after the stacked waste circuit boards are pushed, the waste circuit boards can be separated conveniently, and the waste circuit boards are prevented from being damaged; and the influence on the component recovery effect due to the stacking condition of the waste circuit boards is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic component recycling, and more specifically, to a device for continuously recycling waste circuit board components. Background Art

[0002] With the continuous upgrading of electronic products such as computers, mobile phones and tablets, a large amount of electronic waste is generated in my country every year, among which discarded circuit boards account for a large proportion. In different electronic and electrical products, the proportion of circuit boards ranges from 2-20%. Based on an estimate of 5%, the world produces about 2 million tons of waste circuit boards each year, and China produces 400,000 tons of waste circuit boards each year. There are a large number of electronic components on these discarded circuit boards, some of which can be reused. For damaged components, since they contain a large amount of precious metals such as gold, silver, platinum, palladium and rhodium, their recycling value is extremely high.

[0003] Traditionally, discarded circuit boards are removed by heating the solder on their surface to melt it, and then the components are stripped off manually or by hitting. However, the prior art lacks a structure that can stabilize the discarded circuit boards and automatically strip the components, resulting in the inability to timely and effectively recycle the components on the discarded circuit boards. The work of stripping components is labor-intensive and prone to damage. At the same time, the prior art lacks a structure for separating and combing the discarded circuit boards, which results in the existing discarded circuit boards being mostly stacked together when the components are stripped, resulting in the recycling of components on a single discarded circuit being blocked by other discarded circuits, affecting the component recycling effect of the discarded circuits.

[0004] In view of the above technical defects, a solution is now provided. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a continuous recycling device for waste circuit board components, which is configured by providing a top clamping and scraping mechanism and a pressing and limiting mechanism, and then the waste circuit board after hot-melting solder is sent to the processing position, and then the waste circuit board is stably moved forward horizontally by clamping and the components are scraped off, so that the components on the waste circuit board can be scraped off in time, and damage to the waste circuit board and components is avoided. At the same time, a pushing and picking mechanism is provided, and then when the waste circuit board moves to the processing position, the top of the waste circuit board is pushed by a rubber pushing plate, so that the stacked waste circuit boards are pushed back, which is convenient for separating the waste circuit boards, and avoiding the waste circuit boards from being stacked and affecting the component recycling effect, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a continuous recycling device for waste circuit board components, comprising a recycling pedestal, a conveying motor is fixedly installed on the outer wall of the recycling pedestal, a metal conveying belt is arranged on one side of the conveying motor, the metal conveying belt is rotatably installed on the inner wall of the recycling pedestal, a plurality of heating furnaces are arranged at the bottom of the metal conveying belt, the plurality of heating furnaces are fixedly installed on the inner wall of the recycling pedestal, and a top clamping and scraping mechanism and a pressing and clamping limiting mechanism are arranged on the top of the recycling pedestal;

[0007] The top clamping and scraping mechanism includes a reduction motor fixedly mounted on the outer wall of the recovery base, a rotating rod is provided on one side of the reduction motor, the rotating rod is rotatably mounted on the inner wall of the recovery base, a conveyor belt is rotatably mounted on the outer wall of the rotating rod, the conveyor belt is rotatably mounted on the inner wall of the recovery base, the conveyor belt is arranged in a horizontal state, one side of the conveyor belt is arranged corresponding to the bottom of the metal conveyor belt, a plurality of push belt plates are fixedly mounted on the outer wall of the conveyor belt, the plurality of push belt plates and the outer wall of the conveyor belt are arranged perpendicular to each other, and the plurality of push belt plates are arranged equidistantly in a ring shape on the outer circumferential surface of the conveyor belt.

[0008] In a preferred embodiment, a plurality of clamping side plates are provided on the other side of the conveyor belt, the plurality of clamping side plates are arranged in a horizontal state, the plurality of clamping side plates are arranged in an L shape, the outer walls of the plurality of clamping side plates are respectively fixedly installed with telescopic rods, the plurality of telescopic rods are fixedly installed on the inner wall of the recovery base, the outer walls of the plurality of clamping side plates are fixedly installed with support springs, and the plurality of support springs are fixedly installed on the inner wall of the recovery base.

[0009] In a preferred embodiment, a guide plate is fixedly mounted on the outer wall of the clamp side plate, the guide plate is arranged in an inclined state, the guide plate is located on the top of the conveyor belt, and the bottom of the guide plate is in contact with the top of the conveyor belt.

[0010] In a preferred embodiment, a first gear is fixedly installed on the outer wall of the rotating rod, a second gear is meshed on one side of the first gear, a reciprocating threaded rod is fixedly installed on one side of the second gear, the rotating rod is installed on the top of the recycling base, the outer wall of the reciprocating threaded rod is threadedly connected to a cross-belt plate, the cross-belt plate is slidably installed on the inner wall of the recycling base, the cross-belt plate is arranged in a horizontal state, the cross-belt plate is located between a plurality of clamp side plates, a plurality of scrapers are fixedly installed on the bottom of the cross-belt plate, the plurality of scrapers are arranged in a vertical state, and the plurality of scrapers and the clamp side plates are arranged parallel to each other.

[0011] In a preferred embodiment, the pressure clamp limiting mechanism includes a flat plate arranged on the outer wall of the clamp side plate, the flat plate is arranged in a vertical state, the flat plate is located in the direction of the clamp side plate toward the middle position of the recovery base, the flat plate and the clamp side plate are arranged perpendicular to each other, a push belt screw is fixedly installed on one side of the flat plate, the push belt screw is rotatably installed on the inner wall of the clamp side plate, the outer wall of the push belt screw is threadedly connected with a pressure plate, the pressure plate is slidably installed on the outer wall of the clamp side plate, the pressure plate and the bottom of the clamp side plate are arranged parallel to each other, and a plurality of rubber rollers are rotatably installed on the bottom of the pressure plate, and the plurality of rubber rollers are arranged vertically downward.

[0012] In a preferred embodiment, a pushing and picking mechanism is provided on the top of the conveyor belt, and the pushing and picking mechanism includes impellers fixedly mounted on the outer walls on both sides of the rotating rod, and the two impellers are rotatably mounted on the inner wall of the recycling base, and one side of the two impellers is provided with a push belt plate, and the two push belt plates are respectively slidably mounted on the inner walls on both sides of the recycling base, and the two push belt plates and the impellers are staggered with each other, and one side of the two push belt plates is jointly fixedly mounted with a connecting long plate, and the connecting long plate is arranged in a horizontal state, and a limiting spring is fixedly mounted on the outer wall of the connecting long plate, and the limiting spring is fixedly mounted on the inner wall of the recycling base.

[0013] In a preferred embodiment, a rubber push plate is hinged at the bottom of the connected long plate, and the rubber push plate is arranged vertically downward. The rubber push plate is located directly above the conveyor belt, and the height of the bottom of the rubber push plate is higher than the height of the top of the push belt plate. A card pad is provided on one side of the rubber push plate, and the card pad is fixedly installed at the bottom of the connected long plate.

[0014] Technical effects and advantages of the present invention:

[0015] 1. The present invention sets a top clamping and scraping mechanism and a pressing and clamping limiting mechanism, and drives the rotating rod to rotate through a reduction motor so that the conveyor belt rotates synchronously, that is, the waste circuit boards falling on the conveyor belt are driven forward by multiple belt pushing plates on the conveyor belt to move forward, and the guide plates on both sides are used to make the waste circuit boards of any width push the guide plates open before entering the clamping side plates, and then the clamping side plates on both sides are squeezed by the waste circuit boards on both sides, and then the clamping side plates on both sides are clamped and stabilized by the width of the waste circuit boards through the compression telescopic rod and the supporting spring. At this time, when the waste circuit boards move and extend into the clamping side plates on both sides, the inner wall of the clamping side plates is pushed horizontally. The plate is squeezed by the discarded circuit board and flipped, driving the push belt screw to rotate synchronously, that is, the push belt screw drives the pressure plate and multiple rubber rollers to move down synchronously to approach and squeeze the surface of the discarded circuit board, so that the two sides of the discarded circuit board are restricted and stabilized, and at the same time, the rotation of the rotating rod drives the first gear to rotate synchronously, and then the first gear drives the second gear to rotate, that is, the second gear drives the reciprocating threaded rod to rotate synchronously, so that the reciprocating threaded rod drives the cross belt plate to move back and forth left and right, that is, the cross belt plate drives multiple scrapers to sweep the components on the discarded circuit board stably supported by multiple clamping side plates, so as to sweep the components down for recycling.

[0016] 2. At the same time, a pushing and picking mechanism is set up, and the rotation of the rotating rod drives the impellers on both sides to rotate synchronously and intermittently push the push plates on both sides to move backward, that is, the push plates on both sides drive the associated long plates and compress the limit springs to move backward, and the movement of the associated long plates drives the rubber push plates to deflect and tilt when they move synchronously, so as to avoid squeezing the waste circuit boards on the conveyor belt. When the push plate is separated from the impeller, the limit spring makes the associated long plates rebound quickly, and the rubber push plate is limited by the pad plate to keep it vertical and pass over the single-layer waste circuit boards, and push the upper waste circuit boards where the waste circuit boards are stacked, so as to avoid the waste circuit boards from stacking, and ensure that the waste circuit boards can be moved forward one by one. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 It is a top view of the present invention.

[0019] Figure 3 It is an internal front view of the present invention.

[0020] Figure 4 It is a partial cross-sectional view of the top clamping and scraping mechanism and the pressing clamping and limiting mechanism in the present invention.

[0021] Figure 5 It is a schematic structural diagram of the top clamping and scraping mechanism in the present invention.

[0022] Figure 6 It is a cross-sectional view of the clamping and limiting mechanism of the present invention.

[0023] Figure 7 It is a partial vertical sectional view of the pushing and picking mechanism in the present invention.

[0024] The accompanying drawings are marked as follows: 1. Recovery pedestal; 2. Conveying motor; 3. Metal conveyor belt; 4. Heating furnace; 5. Top clamping and scraping mechanism; 51. Reducer motor; 52. Rotating rod; 53. Conveyor belt; 54. Push belt plate; 55. Clamp side plate; 56. Telescopic rod; 57. Support spring; 58. Guide plate; 59. First gear; 510. Second gear; 511. Reciprocating threaded rod; 512. Horizontal belt plate; 513. Scraper; 6. Pressing and clamping limiting mechanism; 61. Flat plate; 62. Push belt screw; 63. Pressing plate; 64. Rubber roller; 7. Pushing and picking mechanism; 71. Impeller; 72. Push belt plate; 73. Joint long plate; 74. Limiting spring; 75. Rubber pushing plate; 76. Pad plate. DETAILED DESCRIPTION

[0025] 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.

[0026] Embodiment 1: The prior art lacks a structure that can stabilize discarded circuit boards and automatically strip components, which results in the inability to timely and effectively recycle components on discarded circuit boards. The work of stripping components is labor-intensive and prone to damage. To solve this problem, the following technical solution is proposed:

[0027] Refer to the instruction manual Figure 1-Figure 7 , a continuous recycling device for waste circuit board components, such as Figure 1 and Figure 3 As shown, it includes a recycling pedestal 1, a conveying motor 2 is fixedly installed on the outer wall of the recycling pedestal 1, a metal conveying belt 3 is arranged on one side of the conveying motor 2, the metal conveying belt 3 is rotatably installed on the inner wall of the recycling pedestal 1, a plurality of heating furnaces 4 are arranged at the bottom of the metal conveying belt 3, and the plurality of heating furnaces 4 are fixedly installed on the inner wall of the recycling pedestal 1, and a top clamping and scraping mechanism 5 and a pressing and clamping limiting mechanism 6 are arranged on the top of the recycling pedestal 1;

[0028] like Figure 2 and Figure 4As shown, the top clamping and scraping mechanism 5 includes a reduction motor 51 fixedly mounted on the outer wall of the recycling base 1, a rotating rod 52 is provided on one side of the reduction motor 51, and the rotating rod 52 is rotatably mounted on the inner wall of the recycling base 1, and a conveyor belt 53 is rotatably mounted on the outer wall of the rotating rod 52, and the conveyor belt 53 is rotatably mounted on the inner wall of the recycling base 1, and the conveyor belt 53 is arranged in a horizontal state, and one side of the conveyor belt 53 is arranged corresponding to the bottom of the metal conveyor belt 3. The reduction motor 51 drives the rotating rod 52 to rotate, and the rotating rod 52 drives the conveyor belt 53 to rotate synchronously, and a plurality of push belt plates 54 are fixedly mounted on the outer wall of the conveyor belt 53, and the plurality of push belt plates 54 are arranged perpendicular to the outer wall of the conveyor belt 53, and the plurality of push belt plates 54 are arranged in a ring-shaped and equidistant manner on the outer circumferential surface of the conveyor belt 53, that is, the discarded circuit boards falling on the conveyor belt 53 are driven forward and moved by the plurality of push belt plates 54 on the conveyor belt 53.

[0029] like Figure 4 and Figure 5 As shown, a plurality of clamping side plates 55 are provided on the other side of the conveyor belt 53, and the plurality of clamping side plates 55 are arranged in a horizontal state, and the plurality of clamping side plates 55 are arranged in an L shape, so that the waste circuit boards brought by the conveyor belt 53 move forward and are clamped into the clamping side plates 55 on both sides, and the outer walls of the plurality of clamping side plates 55 are respectively fixedly installed with telescopic rods 56, and the plurality of telescopic rods 56 are fixedly installed on the inner wall of the recycling base 1, and the outer walls of the plurality of clamping side plates 55 are fixedly installed with supporting springs 57, and the plurality of supporting springs 57 are fixedly installed on the inner wall of the recycling base 1, and then the clamping side plates 55 on both sides are squeezed by the two sides of the waste circuit boards and adapt to the width of the waste circuit boards by compressing the telescopic rods 56 and the supporting springs 57, thereby ensuring that the waste circuit boards of any width can be clamped and stabilized horizontally.

[0030] like Figure 2 and Figure 4 As shown, a guide plate 58 is fixedly installed on the outer wall of the clamp side plate 55. The guide plate 58 is set in an inclined state. The guide plate 58 is located on the top of the conveyor belt 53. The bottom of the guide plate 58 is in contact with the top of the conveyor belt 53. Through the guide plates 58 on both sides, discarded circuit boards of any width are pushed open by the guide plates 58 before entering the clamp side plate 55 to avoid being restricted.

[0031] like Figure 4 and Figure 5As shown, a first gear 59 is fixedly installed on the outer wall of the rotating rod 52, a second gear 510 is meshed with one side of the first gear 59, a reciprocating threaded rod 511 is fixedly installed on one side of the second gear 510, and is rotatably installed on the top of the recycling pedestal 1. The rotation of the rotating rod 52 drives the first gear 59 to rotate synchronously, and then the first gear 59 drives the second gear 510 to rotate, that is, the second gear 510 drives the reciprocating threaded rod 511 to rotate synchronously, and the outer wall of the reciprocating threaded rod 511 is threadedly connected with a transverse belt plate 512, and the transverse belt plate 512 is slidably installed on the top of the recycling pedestal 1 On the inner wall, the transverse strip plate 512 is arranged in a horizontal state, and the transverse strip plate 512 is located between multiple clamping side plates 55. Multiple scrapers 513 are fixedly installed on the bottom of the transverse strip plate 512. The multiple scrapers 513 are arranged in a vertical state. The multiple scrapers 513 and the clamping side plates 55 are arranged parallel to each other, so that the reciprocating threaded rod 511 drives the transverse strip plate 512 to move back and forth left and right, that is, the transverse strip plate 512 drives the multiple scrapers 513 to sweep the components on the discarded circuit boards stably supported by the multiple clamping side plates 55, thereby sweeping the components down for recycling.

[0032] like Figure 4 and Figure 6 As shown, the clamping and limiting mechanism 6 includes a flat plate 61 arranged on the outer wall of the clamping side plate 55, the flat plate 61 is arranged in a vertical state, the flat plate 61 is located in the direction of the clamping side plate 55 toward the middle position of the recycling platform 1, the flat plate 61 and the clamping side plate 55 are arranged perpendicular to each other, and a push belt screw 62 is fixedly installed on one side of the flat plate 61, and the push belt screw 62 is rotatably installed on the inner wall of the clamping side plate 55. When the waste circuit board moves and extends into the clamping side plates 55 on both sides, it is squeezed by the waste circuit board through the flat plate 61 on the inner wall of the clamping side plate 55 to be turned over, and the flat plate 61 drives The push belt screw 62 rotates synchronously, and the outer wall of the push belt screw 62 is threadedly connected with a pressure plate 63, and the pressure plate 63 is slidably installed on the outer wall of the clamping side plate 55. The bottom of the pressure plate 63 and the clamping side plate 55 are arranged parallel to each other, and a plurality of rubber rollers 64 are rotatably installed on the bottom of the pressure plate 63, and the plurality of rubber rollers 64 are arranged vertically downward, that is, the push belt screw 62 drives the pressure plate 63 to move downward, and the pressure plate 63 drives the plurality of rubber rollers 64 to move downward synchronously, close to and squeeze the surface of the waste circuit board, so that the two sides of the waste circuit board are restricted and stabilized, and the two sides of the waste circuit board are prevented from warping.

[0033] During the specific implementation, the reduction motor 51 drives the rotating rod 52 to rotate, and the rotating rod 52 drives the conveyor belt 53 to rotate synchronously, that is, the multiple push belt plates 54 on the conveyor belt 53 drive the waste circuit boards falling on the conveyor belt 53 forward to move, and the guide plates 58 on both sides make the waste circuit boards of any width first push the guide plates 58 open and then enter the clamping side plates 55, and then the clamping side plates 55 on both sides are squeezed by the waste circuit boards on both sides and then adapt to the width of the waste circuit boards through the compression telescopic rods 56 and the supporting springs 57, thereby ensuring that the waste circuit boards of any width can be clamped and stabilized horizontally. At this time, when the waste circuit boards move and extend into the clamping side plates 55 on both sides, they are squeezed and turned over by the flat plate 61 on the inner wall of the clamping side plates 55, and the flat plate 61 drives the push belt screw 62 to rotate synchronously, that is, the push belt screw 62 drives the pressure plate 63 to move downward, and the pressure plate 63 drives multiple rubber rollers 64 to move downward synchronously to approach and squeeze the surface of the waste circuit boards, so that the two sides of the waste circuit boards are restricted and stabilized;

[0034] At the same time, the rotation of the rotating rod 52 drives the first gear 59 to rotate synchronously, and then the first gear 59 drives the second gear 510 to rotate, that is, the second gear 510 drives the reciprocating threaded rod 511 to rotate synchronously, so that the reciprocating threaded rod 511 drives the horizontal belt plate 512 to move back and forth left and right, that is, the horizontal belt plate 512 drives multiple scrapers 513 to sweep the components on the discarded circuit board stably supported by multiple clamping side plates 55, thereby sweeping the components down for recycling.

[0035] Embodiment 2: The prior art lacks a structure for separating and combing discarded circuit boards, which results in the existing discarded circuit boards being mostly stacked together when components are stripped, causing the recycling of components on a single discarded circuit to be blocked by other discarded circuits, affecting the recycling effect of components on the discarded circuits. To solve this problem, the following technical solution is proposed:

[0036] like Figure 7As shown, a pushing mechanism 7 is provided on the top of the conveyor belt 53, and the pushing mechanism 7 includes impellers 71 fixedly mounted on the outer walls of both sides of the rotating rod 52, and the two impellers 71 are rotatably mounted on the inner wall of the recycling base 1, and a push plate 72 is provided on one side of the two impellers 71, and the two push plates 72 are respectively slidably mounted on the inner walls of both sides of the recycling base 1, and the two push plates 72 and the impellers 71 are staggered with each other, and the impellers 71 on both sides are driven to rotate synchronously by the rotation of the rotating rod 52, so that the impellers 71 The push belt plates 72 on both sides are intermittently pushed to move backward. A joint long plate 73 is fixedly installed on one side of the two push belt plates 72. The joint long plate 73 is set in a horizontal state. A limit spring 74 is fixedly installed on the outer wall of the joint long plate 73. The limit spring 74 is fixedly installed on the inner wall of the recovery base 1. That is, the push belt plates 72 on both sides drive the joint long plate 73 and compress the limit spring 74 to move backward. When the push belt plates 72 are separated from the impeller 71, the limit spring 74 causes the joint long plate 73 to rebound quickly.

[0037] like Figure 7 As shown, a rubber push plate 75 is hingedly connected to the bottom of the associated long plate 73. The rubber push plate 75 is arranged vertically downward and is located directly above the conveyor belt 53. The height of the bottom of the rubber push plate 75 is higher than the height of the top of the push belt plate 54. A card pad 76 is provided on one side of the rubber push plate 75. The card pad 76 is fixedly installed at the bottom of the associated long plate 73. The movement of the associated long plate 73 drives the rubber push plate 75 to move synchronously. That is, when the rubber push plate 75 moves backward, it can be deflected and tilted without restriction to avoid squeezing the waste circuit boards on the conveyor belt 53. When the rubber push plate 75 moves forward, the card pad 76 is used to limit the rubber push plate 75 to remain vertical and pass over the single-layer waste circuit boards, and push the upper layer of waste circuit boards where the waste circuit boards are stacked, so as to avoid the waste circuit boards from stacking and ensure that the waste circuit boards can be moved forward one by one.

[0038] When the locking cam 75 is in the unlocked position, the locking cam 73 is in the unlocked position, and the locking cam 73 is in the unlocked position, so that the locking cam 73 is in the unlocked position, and the locking cam 73 is in the unlocked position, so that the locking cam 73 is unlocked and the locking cam 73 is in the unlocked position, so that the locking cam 73 can be unlocked and the locking cam 73 is in the unlocked position, so that the locking cam 73 can be in the unlocked position, and the locking cam 73 can be in the unlocked position, so that the locking cam 73 can be in the unlocked position, and the locking cam 73 can be in the unlocked position, so that the locking cam 73 can be in the unlocked position, and the locking cam 73 can be in the unlocked position,

[0039] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0040] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0041] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for continuously recycling waste circuit board components, comprising a recycling base (1), a conveying motor (2) is fixedly mounted on the outer wall of the recycling base (1), a metal conveying belt (3) is arranged on one side of the conveying motor (2), the metal conveying belt (3) is rotatably mounted on the inner wall of the recycling base (1), a plurality of heating furnaces (4) are arranged at the bottom of the metal conveying belt (3), and the plurality of heating furnaces (4) are fixedly mounted on the inner wall of the recycling base (1), characterized in that: The top of the recovery platform (1) is provided with a top clamping and scraping mechanism (5) and a pressing and clamping limiting mechanism (6); The top clamping and scraping mechanism (5) comprises a reduction motor (51) fixedly mounted on the outer wall of the recovery pedestal (1); a rotating rod (52) is provided on one side of the reduction motor (51); the rotating rod (52) is rotatably mounted on the inner wall of the recovery pedestal (1); a conveyor belt (53) is rotatably mounted on the outer wall of the rotating rod (52); the conveyor belt (53) is rotatably mounted on the inner wall of the recovery pedestal (1); the conveyor belt (53) is arranged in a horizontal state; one side of the conveyor belt (53) is arranged corresponding to the bottom of the metal conveyor belt (3); a plurality of push belt plates (54) are fixedly mounted on the outer wall of the conveyor belt (53); the plurality of push belt plates (54) and the outer wall of the conveyor belt (53) are arranged perpendicular to each other; and the plurality of push belt plates (54) are arranged in a circular shape with equal spacing on the outer circumferential surface of the conveyor belt (53).

2. The device for continuous recycling of waste circuit board components according to claim 1, characterized in that: A plurality of clamping side plates (55) are provided on the other side of the conveyor belt (53), the plurality of clamping side plates (55) are arranged in a horizontal state, the plurality of clamping side plates (55) are arranged in an L shape, the outer walls of the plurality of clamping side plates (55) are respectively fixedly mounted with telescopic rods (56), the plurality of telescopic rods (56) are fixedly mounted on the inner wall of the recovery pedestal (1), the outer walls of the plurality of clamping side plates (55) are fixedly mounted with supporting springs (57), the plurality of supporting springs (57) are fixedly mounted on the inner wall of the recovery pedestal (1).

3. The device for continuous recycling of waste circuit board components according to claim 2, characterized in that: A guide plate (58) is fixedly mounted on the outer wall of the clamping side plate (55), and the guide plate (58) is arranged in an inclined state. The guide plate (58) is located on the top of the conveyor belt (53), and the bottom of the guide plate (58) is in contact with the top of the conveyor belt (53).

4. The device for continuous recycling of waste circuit board components according to claim 3 is characterized in that: A first gear (59) is fixedly mounted on the outer wall of the rotating rod (52), a second gear (510) is meshed on one side of the first gear (59), a reciprocating threaded rod (511) is fixedly mounted on one side of the second gear (510), the rotating rod is mounted on the top of the recovery pedestal (1), the outer wall of the reciprocating threaded rod (511) is threadedly connected with a transverse belt plate (512), the transverse belt plate (512) is slidably mounted on the inner wall of the recovery pedestal (1), the transverse belt plate (512) is arranged in a horizontal state, the transverse belt plate (512) is located between a plurality of clamp side plates (55), a plurality of scrapers (513) are fixedly mounted on the bottom of the transverse belt plate (512), the plurality of scrapers (513) are arranged in a vertical state, and the plurality of scrapers (513) and the clamp side plates (55) are arranged parallel to each other.

5. The device for continuous recycling of waste circuit board components according to claim 4, characterized in that: The clamping and limiting mechanism (6) comprises a flat plate (61) arranged on the outer wall of the clamping side plate (55), the flat plate (61) being arranged in a vertical state, the flat plate (61) being located in the direction of the clamping side plate (55) toward the middle position of the recovery platform (1), the flat plate (61) and the clamping side plate (55) being arranged perpendicular to each other, a push belt screw (62) being fixedly installed on one side of the flat plate (61), the push belt screw (62) being rotatably installed on the inner wall of the clamping side plate (55), the outer wall of the push belt screw (62) being threadedly connected with a pressing plate (63), the pressing plate (63) being slidably installed on the outer wall of the clamping side plate (55), the pressing plate (63) and the bottom of the clamping side plate (55) being arranged parallel to each other, a plurality of rubber rollers (64) being rotatably installed on the bottom of the pressing plate (63), and the plurality of rubber rollers (64) being arranged vertically downward.

6. The device for continuous recycling of waste circuit board components according to claim 2, characterized in that: A pushing and picking mechanism (7) is arranged on the top of the conveyor belt (53), and the pushing and picking mechanism (7) comprises impellers (71) fixedly mounted on the outer walls of both sides of the rotating rod (52), and the two impellers (71) are rotatably mounted on the inner wall of the recovery base (1), and one side of the two impellers (71) is provided with a push plate (72), and the two push plates (72) are respectively slidably mounted on the inner walls of both sides of the recovery base (1), and the two push plates (72) and the impellers (71) are arranged in an interlaced manner, and one side of the two push plates (72) is fixedly mounted with a joint long plate (73), and the joint long plate (73) is arranged in a horizontal state, and the outer wall of the joint long plate (73) is fixedly mounted with a limit spring (74), and the limit spring (74) is fixedly mounted on the inner wall of the recovery base (1).

7. The device for continuous recycling of waste circuit board components according to claim 6, characterized in that: A rubber push plate (75) is hinged at the bottom of the associated long plate (73), and the rubber push plate (75) is arranged vertically downward. The rubber push plate (75) is located directly above the conveyor belt (53), and the height of the bottom of the rubber push plate (75) is higher than the height of the top of the push belt plate (54). A card pad (76) is provided on one side of the rubber push plate (75), and the card pad (76) is fixedly installed at the bottom of the associated long plate (73).

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