A recovery and sorting device for connection line production waste

Abstract

The utility model discloses a kind of recovery sorting devices of connecting line production waste, it is related to connecting line sorting technical field.The utility model includes box, the box is provided with four support legs, the box bottom is provided with connecting line sorting equipment, further includes: crushing mechanism, the crushing mechanism is arranged in box interior;Vibrating mechanism, the vibrating mechanism is arranged in box interior.The utility model is by being provided with crushing mechanism, specifically is that user starts motor one, drives rotary lever and crushing rod rotation, then starts motor two, drives the gear one rotation of back top, by the gear ring meshed with it, make annular screen mesh rotate, material is evenly dispersed in annular screen mesh under the rotation effect, crushing rod can be cooperated with the semi-arc crushing thorn in annular screen mesh inner wall and break, qualified material falls from annular screen mesh, and unqualified continues to break in the interior, realize classification crushing, improve waste crushing uniformity, reduce subsequent sorting difficulty.

Description

Technical Field

[0001] This utility model belongs to the field of connector wire sorting technology, and in particular relates to a recycling and sorting device for connector wire production waste. Background Technology

[0002] During the production of connectors, a large amount of waste containing metal conductors, insulation sheaths, and other components is generated. If this waste is discarded directly, it will not only waste metal resources, but also pollute the environment because the insulation materials are difficult to degrade naturally. Therefore, it is necessary to achieve resource recycling and environmentally friendly treatment through recycling and sorting devices.

[0003] Before sorting, the waste wires, including the metal conductors and insulation, need to be crushed first before entering the sorting equipment. However, most existing waste wire recycling and sorting devices use a single set of crushing rollers. Due to the different physical strengths of the metal conductors and insulation in the waste wires, single crushing may lead to over-crushing of some waste, while some waste remains in large pieces (such as metal conductors not being fully separated and wrapped in insulation material). This results in incomplete sorting during subsequent sorting, significantly reducing the metal recovery rate and the purity of the insulation material. Therefore, a waste wire recycling and sorting device is proposed. Summary of the Invention

[0004] The purpose of this utility model is to provide a recycling and sorting device for waste materials from connecting line production. It features a crushing mechanism. Specifically, the user starts motor one, which drives the rotating shaft and the surface crushing rods to rotate. Then, motor two is started, driving gear one on the top back to rotate. Through the meshing gear ring, the annular screen rotates, and the material is evenly dispersed within the annular screen due to the rotation. This material is then crushed in conjunction with the crushing rods on the counter-rotating rotating shaft. The crushing rods can also cooperate with the semi-circular crushing spikes on the inner wall of the annular screen to enhance the crushing effect. Qualified material falls through the holes on the surface of the annular screen, while unqualified material continues to be crushed internally. Then, motor three is started again... Two meshing gears drive the crushing rollers to rotate in opposite directions, finely crushing the fallen waste material to achieve graded crushing, improve the uniformity of waste crushing, reduce the difficulty of subsequent sorting, and solve the problem that most existing waste recycling and sorting devices for connecting line production use a single set of crushing rollers for crushing. Since the physical strength of the metal conductor and the insulation sheath in the connecting line waste is different, single crushing may cause some waste to be over-crushed, while some waste remains in large pieces (such as metal conductors not being fully separated and wrapped in insulation material). This also leads to incomplete sorting during subsequent sorting, which greatly reduces the metal recovery rate and the purity of the insulation material.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a recycling and sorting device for waste materials from connecting line production. It includes a housing with four supporting legs, a connecting line sorting device at the bottom of the housing, and further includes: a crushing mechanism located inside the housing; a vibration mechanism located inside the housing; the crushing mechanism includes a pulverizing component located inside the housing; and a rotating component located at the bottom of the pulverizing component; the pulverizing component includes a motor fixedly connected to the right side of the housing, and a rotating rod fixedly connected to the left output end of the motor via a coupling. Several crushing rods are mounted on the outer surface of the rotating rod. An annular screen is located inside the housing, and a feeding component is located on the left side of the housing.

[0006] Furthermore, the annular screen is rotatably connected to the left and right sides of the inner wall of the box. Several crushing spikes are installed on the inner wall of the annular screen; the crushing rods are all S-shaped, and the crushing spikes are all semi-arc-shaped. The annular screen is the core spatial carrier of the crushing operation. Its rotatable connection design with the inner wall of the box ensures that it can rotate stably to achieve material turning. The semi-arc-shaped crushing spikes on the inner wall and the S-shaped crushing rods complement each other. The semi-arc structure can increase the contact area with the material, disperse the impact force when the material collides, and avoid excessive local wear.

[0007] Furthermore, the rotating assembly includes a second motor, which is installed on the left side of the housing. A gear ring is rotatably connected to the left side of the inner wall of the housing. The inner side of the gear ring is fixedly connected to the outer surface of the annular screen. A four-gear first gear is meshed with the outer surface of the gear ring. The annular screen is cylindrical. The gear ring is a key component that transmits power and drives the annular screen to rotate. By meshing with the four gears, the gear ring evenly distributes the power to multiple points of the annular screen, making the cylindrical annular screen balanced and preventing swaying due to the shift of the center of gravity during rotation, thus ensuring that the material is smoothly turned over inside the screen.

[0008] Furthermore, the output end of the second motor on the right side is fixedly connected to the first gear located at the top of the back via a coupling. Two crushing rollers are provided at the bottom of the annular screen, and the second gear is fixedly connected to the right side of each of the two crushing rollers. A protective box is provided on the right side of the housing, and the two second gears are located inside the protective box. A third motor is installed on the right side of the protective box, and the output end of the third motor on the left side is fixedly connected to the second gear on the front via a coupling. The two crushing rollers rotate in opposite directions, forming a squeezing and shearing effect on the material. For the incompletely crushed material that leaks out from the annular screen, the crushing rollers can further refine it to ensure that the particle size of the material meets the standard and improve the efficiency of subsequent sorting processes.

[0009] Furthermore, the two gears are meshed and connected, and the two gears are rotatably connected to the right side of the housing. Each of the two crushing rollers is provided with a guide plate at its top and a conical frame at its bottom. Both guide plates are fixedly connected to the inner wall of the housing, and the top of the conical frame is fixedly connected to the bottom of the housing. The two guide plates are symmetrically arranged about the center line of the housing, and both guide plates are inclined to guide the material.

[0010] Furthermore, the vibration mechanism includes four rotating shafts, each fixedly connected to one of the left sides of four gears. Several fixed discs are mounted on the outer surfaces of each of the four rotating shafts. Several springs are installed inside each of the fixed discs. Limiting plates are installed on the sides of the springs that are furthest from each other. Collision blocks are installed on the sides of the limiting plates that are furthest from each other. The collision blocks slide within the fixed discs. The limiting plates are rectangular and each limits the collision blocks. The sides of the collision blocks that are furthest from each other are arc-shaped and contact the outer surface of the annular screen. The springs are compressed and contracted by the limiting plates, converting kinetic energy into elastic potential energy. When the contact is released, the springs release their potential energy, pushing the collision blocks to reset and impact the screen, generating vibration.

[0011] Furthermore, the feeding component includes an auger installed on the outer surface of the rotating rod, a fixed cylinder installed on the right side of the housing, the inner wall of the fixed cylinder contacting the auger, and a feeding port installed at the top of the fixed cylinder. The feeding port is conical, and the conical surface of the feeding port can be used to guide the material. The auger rotates synchronously with the rotating rod. With the cooperation of the fixed cylinder, the auger pushes the material entering from the conical feeding port evenly and continuously into the annular screen through the rotation of the spiral blades.

[0012] This utility model has the following beneficial effects: This utility model features a crushing mechanism. Specifically, the user starts motor one, which drives the rotating rod and the crushing rod on the surface to rotate. Then, motor two is started, which drives gear one on the top back to rotate. Through the meshing gear ring, the annular screen rotates, and the material is evenly dispersed within the annular screen due to the rotation. This material is then crushed in conjunction with the crushing rod on the rotating rod rotating in the opposite direction. The crushing rod can also cooperate with the semi-circular crushing spikes on the inner wall of the annular screen to enhance the crushing effect. Qualified material falls through the holes on the surface of the annular screen, while unqualified material continues to be crushed inside. Then, motor three is started, which drives the crushing roller to rotate in the opposite direction through two meshing gears two, finely crushing the fallen waste material to achieve graded crushing, improve the uniformity of waste crushing, and reduce the difficulty of subsequent sorting.

[0013] This invention employs a vibration mechanism. Specifically, when the gear ring is rotated by the gear on the top of the back, it simultaneously drives the other three gears and the corresponding rotating shaft to rotate. This causes the fixed disc and several collision blocks on the rotating shaft to rotate. When the collision blocks contact the outer surface of the annular screen, they retract into the fixed disc, causing the limiting plate to compress the spring. After disengaging, they reset under the spring force. As the rotating shaft continues to rotate, it vibrates the annular screen, reducing the accumulation and blockage of waste material in the annular screen holes and improving the efficiency of crushing and screening.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the material discharge port structure of this utility model; Figure 3 This is a schematic diagram of the toothed ring structure of this utility model; Figure 4 This is a schematic diagram of the exploded structure of the crushing component of this utility model; Figure 5 This utility model Figure 4 A magnified structural diagram of A in the middle; Figure 6 This is a schematic diagram of the gear structure of this utility model; Figure 7 This is a schematic diagram of the vibration mechanism structure of this utility model. The attached diagram lists the components represented by each number as follows: 1. Housing; 111. Support leg; 112. Connecting line sorting equipment; 2. Crushing mechanism; 21. Crushing component; 211. Motor 1; 212. Rotary rod; 213. Crushing rod; 214. Annular screen; 215. Crushing spike; 216. Screwdriver; 217. Fixed cylinder; 218. Discharge port; 22. Rotating component; 221. Motor 2; 222. Gear ring; 223. Gear 1; 224. Crushing roller; 225. Gear 2; 226. Motor 3; 227. Guide plate; 228. Conical frame; 3. Vibration mechanism; 311. Rotating shaft; 312. Fixed disc; 313. Spring; 314. Limiting plate; 315. Collision block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0018] Please see Figures 1-7As shown, this utility model is a recycling and sorting device for waste materials from connecting wire production. It includes a housing 1 with four supporting legs 111, a connecting wire sorting device 112 at the bottom of the housing 1, and further includes: a crushing mechanism 2 disposed inside the housing 1; a vibration mechanism 3 disposed inside the housing 1; the crushing mechanism 2 includes a crushing component 21 disposed inside the housing 1; and a rotating component 22 disposed at the bottom of the crushing component 21; the crushing component 21 includes a motor 211. Motor 211 is fixedly connected to the right side of housing 1. The output end of motor 211 on the left side is fixedly connected to a rotating rod 212 via a coupling. Several crushing rods 213 are installed on the outer surface of the rotating rod 212. An annular screen 214 is installed inside housing 1. A feeding component is installed on the left side of housing 1. The annular screen 214 is rotatably connected to the left and right sides of the inner wall of housing 1. Several crushing spikes 215 are installed on the inner wall of the annular screen 214. The crushing rods 213 are all S-shaped, and the crushing spikes 215 are all semi-arc-shaped. The rotating assembly 22 includes motor 212. 221. Motor 221 is installed on the left side of housing 1. A gear ring 222 is rotatably connected to the left side of the inner wall of housing 1. The inner side of gear ring 222 is fixedly connected to the outer surface of annular screen 214. A four-gear 223 is meshed on the outer surface of gear ring 222. Annular screen 214 is cylindrical. The output end of motor 221 on the right side is fixedly connected to gear 223 located at the top of the back side via a coupling. Two crushing rollers 224 are provided at the bottom of annular screen 214. Gear 225 is fixedly connected to the right side of each crushing roller 224. The right side of housing 1 is provided with... The protective box is equipped with two gears 225, both of which are located inside the protective box. A motor 226 is installed on the right side of the protective box. The output end of the motor 226 on the left side is fixedly connected to the gear 225 on the front side via a coupling. The two gears 225 are meshed and connected. The two gears 225 are rotatably connected to the right side of the box body 1. A guide plate 227 is provided on the top of each of the two crushing rollers 224. A conical frame 228 is provided on the bottom of each of the two crushing rollers 224. The two guide plates 227 are fixedly connected to the inner wall of the box body 1. The top of the conical frame 228 is fixedly connected to the bottom of the box body 1.Two guide plates 227 are symmetrically arranged around the center line of the housing 1. Both guide plates 227 are inclined to guide the material flow. Specifically, the operator starts motor one 211, which drives the rotating rod 212 and the crushing rod 213 on the surface to rotate. Then, motor two 221 is started, which drives the gear one 223 on the top of the back to rotate. Through the meshing gear ring 222, the annular screen 214 rotates. The material is evenly dispersed in the annular screen 214 due to the rotation. It is crushed in conjunction with the crushing rod 213 on the rotating rod 212 in the opposite direction. The crushing rod 213 can also cooperate with the semi-circular crushing spikes 215 on the inner wall of the annular screen 214 to enhance the crushing effect. Qualified material falls from the holes on the surface of the annular screen 214, while unqualified material continues to be crushed inside. Then, motor three 226 is started, which drives the crushing roller 224 to rotate in the opposite direction through two meshing gears two 225 to finely crush the fallen waste material, achieving graded crushing, improving the uniformity of waste crushing, and reducing the difficulty of subsequent sorting.

[0019] The vibration mechanism 3 includes four rotating shafts 311, which are fixedly connected to the left side of four gears 223. Each of the four rotating shafts 311 has several fixed discs 312 mounted on its outer surface. Each fixed disc 312 contains several springs 313. Limit plates 314 are mounted on the sides of the springs 313 that are furthest apart from each other. Collision blocks 315 are mounted on the sides of the limit plates 314 that are furthest apart from each other. The collision blocks 315 slide within the fixed discs 312. The limit plates 314 are rectangular and each limit plate 314 serves to limit the collision blocks 315. The sides of the collision blocks 315 that are furthest apart from each other are... The ring screen 214 is designed in an arc shape and contacts the outer surface of the annular screen 214. Specifically, when the gear 222 is rotated by the gear 223 on the top of the back, it will simultaneously drive the other three gears 223 and the corresponding rotating shaft 311 to rotate, thereby causing the fixed disc 312 and several collision blocks 315 on the rotating shaft to rotate. When the collision blocks 315 contact the outer surface of the annular screen 214, they will retract into the fixed disc 312, causing the limiting plate 314 to compress the spring 313. After disengaging, they will reset under the elastic force of the spring 313. As the rotating shaft 311 continues to rotate, it will vibrate the annular screen 214, reducing the accumulation and blockage of waste in the holes of the annular screen 214 and improving the efficiency of crushing and screening.

[0020] The feeding component includes an auger 216 installed on the outer surface of the swivel 212, a fixed cylinder 217 installed on the right side of the housing 1, the inner wall of the fixed cylinder 217 is in contact with the auger 216, and a feeding port 218 is installed on the top of the fixed cylinder 217; the feeding port 218 is tapered, and the tapered surface of the feeding port 218 can be used to guide the material.

[0021] A specific application of this embodiment is as follows: In use, the user can first start motor 211, driving the rotating rod 212 to rotate. Simultaneously, the rotation of the rotating rod 212 will drive several crushing rods 213 on its outer surface to rotate, and synchronously drive the auger 216 to rotate. At this time, waste material from the connecting wire can be poured into the fixed cylinder 217 through the discharge port 218. Under the rotation of the auger 216, the material is conveyed to the inside of the annular screen 214. Then, motor 221 can be started to drive gear 223 located at the top of the back side to rotate. Since gear 223 meshes with the gear ring 222, and the gear ring 222 is fixed to the outer surface of the annular screen 214, when gear 223 at the top of the back side rotates, it will... The toothed ring 222 drives the annular screen 214 to rotate. When the material is conveyed into the annular screen 214, it will be evenly dispersed inside the screen under the action of its rotation. When the material is tumbled inside the screen, it will cooperate with the crushing rod 213, which rotates with the rotating rod 212, to crush the material. At the same time, the rotating rod 212 and the annular screen 214 rotate in opposite directions, and the crushing rod 213 can cooperate with the semi-circular crushing spikes 215 on the inner wall of the annular screen 214 to better crush the material. Subsequently, the qualified material will fall out of the holes on the outer surface of the annular screen 214 as it rotates, while the unqualified material will continue to be crushed inside the screen. At the same time, when the toothed ring 222 is crushed by the teeth on the top of the back side... When wheel 223 rotates, it drives the other gears 223 to rotate as well. When all four gears 223 rotate, they simultaneously drive the four rotating shafts 311 to rotate. As the shafts 311 rotate, they drive the fixed disc 312 on its outer surface to rotate, and the fixed disc 312 drives several collision blocks 315 to rotate. Since the side of the collision block 315 closest to the annular screen 214 is curved, when one end of the curved surface of the collision block 315 contacts the outer surface of the annular screen 214, the collision block 315 retracts into the fixed disc 312, thereby causing the limiting plate 314 to compress the spring 313. When the collision block 315 no longer contacts the outer surface of the annular screen 214, under the elastic action of the spring 313, it drives... During the reset process, the continuous rotation of the rotating shaft 311 causes the collision block 315 to continuously contact the outer surface of the annular screen 214, thus vibrating the annular screen 214 and preventing it from clogging. At this time, the falling material is directed towards the center of the box 1 by the tilting action of the guide plate 227. Simultaneously, the motor 226 is activated, driving the front gear 225 to rotate. Since the two gears 225 are meshed and fixed to the two crushing rollers 224, when the front gear 225 rotates, it drives the back gear 225 to rotate, which in turn drives the two crushing rollers 224 to rotate. The rotation trend is relative rotation. When the material falls from the guide plate 227...The material will fall between the two crushing rollers 224 for further fine crushing. After crushing, the material will enter the connecting line sorting device 112 for sorting under the action of the conical surface of the conical frame 228. Furthermore, the control of motors 211, 221, and 226 in this application can all be achieved through automated control using programs set in the control panel, inputting relevant parameters as needed. This control method can be implemented using existing technology. The connecting line sorting device 112 is model WFX-22P and features an eccentric design. The magnetic poles on the surface of the magnetic rollers generate an induced magnetic field during high-speed rotation, causing eddy currents in the non-ferrous metals, thus separating them from other materials.

[0022] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0023] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A recycling and sorting device for waste materials from the production of connecting wires, comprising a housing (1), the housing (1) being provided with four supporting legs (111), and a connecting wire sorting device (112) being provided at the bottom of the housing (1), characterized in that, Also includes: Crushing mechanism (2), wherein the crushing mechanism (2) is disposed inside the housing (1); as well as Vibration mechanism (3), the vibration mechanism (3) is installed inside the housing (1); The crushing mechanism (2) includes a crushing component (21), which is disposed inside the housing (1); A rotating component (22) is disposed at the bottom of the crushing component (21); The crushing component (21) includes a motor (211), which is fixedly connected to the right side of the housing (1). The output end of the motor (211) on the left side is fixedly connected to a rotating rod (212) via a coupling. Several crushing rods (213) are installed on the outer surface of the rotating rod (212). An annular screen (214) is provided inside the housing (1). A feeding component is provided on the left side of the housing (1).

2. The device for recycling and sorting waste from connecting wire production according to claim 1, characterized in that, The annular screen (214) is rotatably connected to the left and right sides of the inner wall of the box (1), and a number of breaking spikes (215) are installed on the inner wall of the annular screen (214). Among them, several of the crushing rods (213) are S-shaped and several of the crushing spikes (215) are semi-circular.

3. The device for recycling and sorting waste from connecting wire production according to claim 2, characterized in that, The rotating assembly (22) includes a second motor (221), which is installed on the left side of the housing (1). A gear ring (222) is rotatably connected to the left side of the inner wall of the housing (1). The inner side of the gear ring (222) is fixedly connected to the outer surface of the annular screen (214). A four-gear first (223) is meshed with the outer surface of the gear ring (222). Among them, the annular screen (214) is cylindrical.

4. The device for recycling and sorting waste materials from the production of connecting wires according to claim 3, characterized in that, The output end of the second motor (221) on the right side is fixedly connected to the first gear (223) located at the top of the back side via a coupling. The bottom of the annular screen (214) is provided with two crushing rollers (224). The right side of each of the two crushing rollers (224) is fixedly connected to the second gear (225). The right side of the housing (1) is provided with a protective box. The two second gears (225) are both located inside the protective box. The right side of the protective box is equipped with the third motor (226). The output end of the third motor (226) on the left side is fixedly connected to the second gear (225) on the front side via a coupling.

5. The device for recycling and sorting waste from connecting wire production according to claim 4, characterized in that, The two gears (225) are meshed and connected, and the two gears (225) are rotatably connected to the right side of the box (1). The top of the two crushing rollers (224) is provided with guide plates (227), and the bottom of the two crushing rollers (224) is provided with conical frames (228). The two guide plates (227) are fixedly connected to the inner wall of the box (1), and the top of the conical frame (228) is fixedly connected to the bottom of the box (1). Among them, the two guide plates (227) are symmetrically arranged with the center line of the box (1), and both guide plates (227) are inclined to guide the material.

6. The device for recycling and sorting waste materials from the production of connecting wires according to claim 1, characterized in that, The vibration mechanism (3) includes four rotating shafts (311), which are fixedly connected to the left side of four gears (223) respectively. Several fixed discs (312) are installed on the outer surface of each of the four rotating shafts (311). Several springs (313) are provided inside each of the several fixed discs (312). Limiting plates (314) are installed on the side of the several springs (313) that are far apart from each other. Collision blocks (315) are installed on the side of the several limiting plates (314) that are far apart from each other. The several collision blocks (315) slide inside the several fixed discs (312) respectively. Among them, several limiting plates (314) are rectangular, and several limiting plates (314) are limited by several collision blocks (315). The sides of several collision blocks (315) that are far apart from each other are arc-shaped and contact the outer surface of the annular screen (214).

7. The device for recycling and sorting waste materials from the production of connecting wires according to claim 1, characterized in that, The unloading component includes an auger (216) installed on the outer surface of the auger (212), a fixing cylinder (217) is installed on the right side of the box (1), the inner wall of the fixing cylinder (217) is in contact with the auger (216), and a discharge port (218) is installed on the top of the fixing cylinder (217). The discharge port (218) is cone-shaped, and the cone-shaped surface of the discharge port (218) can be used to guide the material.

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