Nylon wheel waste reprocessing device

Abstract

The utility model discloses a nylon wheel waste reprocessing device, which relates to the technical field of nylon wheel waste reprocessing and comprises a recycling box, a crushing unit is arranged on one side of the recycling box, a vibration unit is arranged in the recycling box, a feeding unit is arranged on one side of the recycling box, and a discharging unit is arranged on the other side of the recycling box. And the crushing unit comprises a feeding bin and a conveniently-disassembled unit, the feeding bin is fixedly connected to one side of the recycling box, the conveniently-disassembled unit is arranged in the feeding bin, the conveniently-disassembled unit comprises a rotating rod, and the rotating rod is rotationally connected to the interior of the feeding bin. Through the arrangement of the rotating rod, the positioning hole, the crushing teeth, the positioning plate, the positioning rod, the T-shaped rod and the spring I, the effect of conveniently crushing nylon wheel waste is achieved, meanwhile, the volume of subsequent nylon particle waste is reduced, and meanwhile, the effects of conveniently detaching and replacing the worn crushing teeth after long-time use are achieved; and meanwhile, the thorough and uniform crushing effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of nylon wheel waste reprocessing technology, specifically to a nylon wheel waste reprocessing device. Background Technology

[0002] Nylon, also known as polyamide fiber, is a general term for thermoplastic resins containing repeating amide groups in their molecular chains. It was the world's first synthetic fiber and remains one of the most widely used materials globally. Nylon possesses excellent properties such as non-toxicity, lightweight, and wear resistance, and is widely used to replace metals like iron and copper in industries such as machinery, chemicals, instrumentation, and automobiles. MC nylon, with its even superior performance, can even directly replace metal products made from copper, stainless steel, and aluminum alloys. In particular, MC nylon wheels used in elevator drives not only meet industrial performance requirements but also reduce user costs and extend service life.

[0003] The current publication CN 212312458 U discloses a nylon waste recycling device, including a primary processing tank and a secondary processing tank. The primary processing tank has, from top to bottom, interconnected feeding chamber, distributing chamber, and discharge chamber. A secondary cylinder is installed on one side of the secondary processing tank, connecting to the discharge chamber. The key technical feature is that when the lifting plate is parallel to the horizontal plane, a weighing sensor can weigh the waste material on the upper surface of the lifting plate. When the waste material reaches a preset value, an electric cylinder can lift the lifting plate, and the waste material then slides down into the secondary processing tank under its own weight, thus achieving quantitative collection of the waste material. A pressure plate at one end of the output shaft of the secondary cylinder can compress the waste material in the secondary processing tank. Simultaneously, when used with an air extractor, it can extract air from between the waste materials in the secondary processing tank, further reducing the volume of the compressed block formed by the same mass of waste material, providing convenience for subsequent transportation operations.

[0004] To address the issue of nylon wheel recycling, the existing technology involves using a first-stage and second-stage cutting wheel for crushing. However, this method is inconvenient for disassembling and replacing worn-out crushing teeth, leading to incomplete and uneven crushing over a long period. Utility Model Content

[0005] The purpose of this invention is to provide a device for reprocessing nylon wheel waste to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A nylon wheel waste reprocessing device includes a recycling bin, a crushing unit on one side of the recycling bin, a vibration unit inside the recycling bin, and a feeding unit on one side of the recycling bin.

[0008] The crushing unit includes a feeding bin and a dismantling unit. The feeding bin is fixedly connected to one side of the recycling bin, and the dismantling unit is located inside the feeding bin.

[0009] The easy-to-disassemble unit includes a rotating rod, which is rotatably connected inside the feed hopper. The rotating rod has a positioning hole on its surface. A crushing tooth is provided on the outer side of the positioning hole. A positioning plate is slidably connected to the inner side of the positioning hole. One side of the positioning plate is fixedly connected to one side of the crushing tooth. A positioning rod is slidably connected inside the positioning plate. A T-shaped rod is provided through the inside of the positioning rod. A spring is sleeved on the outer side of the T-shaped rod.

[0010] A further improvement of the present invention is that: a motor is fixedly connected to one side of the feeding hopper, a gear is fixedly sleeved at the output end of the motor, and a gear is meshed with one side of the gear.

[0011] By adopting the above technical solution, the arrangement of the feed hopper, motor one, gear one and connecting rod facilitates the effective power supply for crushing.

[0012] A further improvement of the present invention is that the vibration unit includes a screening plate, the screening plate is disposed inside the recycling bin, a spring is fixedly connected to the bottom surface of the screening plate, and one end of the spring is fixedly connected to the inside of the recycling bin.

[0013] By adopting the above technical solution, the setting of the screening plate and spring 2 facilitates the screening of crushed nylon particles, keeps the particle size the same, and makes it easy to reuse them later.

[0014] A further improvement of this utility model is that: the bottom surface of the screening plate is provided with a protrusion, and a connecting rod is fixedly connected inside the protrusion, and the inner side of the connecting rod is rotatably connected to the inside of the recycling bin.

[0015] By adopting the above technical solution, the setting of protrusions and connecting rods facilitates the power guidance effect for the vibrating screen material.

[0016] A further improvement of the present invention is that: one end of the connecting rod is fixedly connected to a first power wheel, the inner side of the first power wheel is connected to a belt, the inner side of the belt is connected to a second power wheel, and one side of the second power wheel is fixedly connected to one side of the second gear.

[0017] By adopting the above technical solution, the arrangement of power wheel one, belt and power wheel two facilitates the rational distribution of power to motor one, thus saving costs.

[0018] A further improvement of the present invention is that the feeding unit includes a receiving bin, which is fixedly connected to one side of the recycling bin. A conveying pipe is fixedly connected inside the receiving bin, and a spiral conveying roller is rotatably connected inside the conveying pipe.

[0019] By adopting the above technical solution, the setting of receiving bin, conveying pipe, spiral conveying roller and motor 2 facilitates the secondary crushing and screening of non-standard nylon particles.

[0020] A further improvement of the present invention is that: a motor is fixedly connected to one end of the spiral conveying roller, and an outlet pipe is connected inside the conveying pipe.

[0021] By adopting the above technical solution and setting up motor two, it is convenient to provide power output for conveying non-standard nylon granules.

[0022] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0023] This utility model provides a nylon wheel waste reprocessing device. Through the arrangement of a rotating rod, positioning hole, crushing teeth, positioning plate, positioning rod, T-shaped rod, and spring one, it achieves the effect of facilitating the crushing of nylon wheel waste, reducing the volume of subsequent nylon particle waste, and allowing for easy disassembly and replacement of worn crushing teeth after long-term use. It also improves the thoroughness and uniformity of crushing. The setting of a screening plate and spring two facilitates the screening of the crushed nylon particles, maintaining uniform particle size for easy reuse.

[0024] This utility model provides a nylon wheel waste reprocessing device. The arrangement of the receiving bin, conveying pipe, spiral conveying roller and motor 2 facilitates the secondary crushing and screening of non-standard nylon particles. The arrangement of power wheel 1, belt and power wheel 2 facilitates the reasonable distribution of power to motor 1, thus saving costs. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0026] Figure 2 This is a cross-sectional schematic diagram of the structure of the crushing unit of this utility model;

[0027] Figure 3 This utility model Figure 2 The A-structure is shown in enlarged form;

[0028] Figure 4 This is a schematic diagram of the structure of the vibration unit of this utility model;

[0029] Figure 5 This is a cross-sectional structural diagram of the feeding unit of this utility model.

[0030] In the diagram: 1. Recycling bin; 2. Crushing unit; 21. Feed hopper; 22. Motor 1; 23. Gear 1; 24. Gear 2; 25. Easy-to-disassemble unit; 251. Rotating rod; 252. Positioning hole; 253. Crushing teeth; 254. Positioning plate; 255. Positioning rod; 256. T-shaped rod; 257. Spring 1; 3. Vibration unit; 31. Screening plate; 32. Spring 2; 33. Protrusion; 34. Connecting rod; 35. Power wheel 1; 36. Belt; 37. Power wheel 2; 4. Feeding unit; 41. Receiving bin; 42. Conveying pipe; 43. Spiral conveying roller; 44. Motor 2; 45. Discharge pipe. Detailed Implementation

[0031] The present invention will be further described in detail below with reference to embodiments: Example

[0032] like Figure 1-5As shown, this utility model provides a nylon wheel waste reprocessing device, including a recycling bin 1, a crushing unit 2 disposed on one side of the recycling bin 1, a vibration unit 3 disposed inside the recycling bin 1, and a feeding unit 4 disposed on one side of the recycling bin 1. The crushing unit 2 includes a feeding bin 21 and a disassembly unit 25. The feeding bin 21 is fixedly connected to one side of the recycling bin 1, and the disassembly unit 25 is disposed inside the feeding bin 21. The disassembly unit 25 includes a rotating rod 251, which is rotatably connected to the feeding bin. Inside the feed hopper 21, a positioning hole 252 is provided on the surface of the rotating rod 251. A crushing tooth 253 is provided on the outer side of the positioning hole 252. A positioning plate 254 is slidably connected to the inner side of the positioning hole 252. One side of the positioning plate 254 is fixedly connected to one side of the crushing tooth 253. A positioning rod 255 is slidably connected inside the positioning plate 254. A T-shaped rod 256 is provided through the positioning rod 255. A spring 257 is sleeved on the outer side of the T-shaped rod 256. A motor is fixedly connected to one side of the feed hopper 21. Motor 12 has a gear 23 fixedly connected to its output end. Gear 24 is meshed with one side of gear 23. Vibration unit 3 includes a screening plate 31, which is located inside recycling bin 1. Spring 22 is fixedly connected to the bottom surface of screening plate 31, and one end of spring 22 is fixedly connected to the inside of recycling bin 1. By controlling motor 122 to drive gear 23 to rotate, gear 23 simultaneously drives gear 24 to rotate, and at the same time, the waste material from the nylon wheel is placed in... Inside the feed hopper 21, the waste material from the nylon wheel is crushed by the crushing teeth 253, turning it into granules. Simultaneously, the granules fall through the feed hopper 21 onto the top surface of the screening plate 31 inside the recycling box 1. After prolonged use, the T-shaped rod 256 slides out from the inside of the positioning rod 255, and the positioning rod 255 is then removed from the inside of the positioning plate 254. The worn crushing teeth 253 can then be removed and placed inside the positioning hole 252 for replacement. Example

[0033] like Figure 1-5As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the bottom surface of the screening plate 31 is provided with a protrusion 33, and a connecting rod 34 is fixedly connected inside the protrusion 33. The inner side of the connecting rod 34 is rotatably connected to the inside of the recycling bin 1. One end of the connecting rod 34 is fixedly connected to a power wheel 35. The inner side of the power wheel 35 is driven by a belt 36, and the inner side of the belt 36 is driven by a power wheel 37. One side of the power wheel 37 is fixedly connected to one side of the gear 24. At the same time, during the rotation of the gear 24, the belt 36 inside the power wheel 37 is driven to rotate. Simultaneously, the belt 36 drives the connecting rod 34 on one side of the power wheel 35 to rotate. At the same time, the protrusion 33 drives the two screening plates 31 to screen the crushed nylon granular waste under the action of the spring 32. Particles that meet the standard enter the bottom surface of the recycling bin 1 for collection, while larger nylon particles enter the bottom surface of the receiving bin 41. Example

[0034] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the feeding unit 4 includes a receiving bin 41, which is fixedly connected to one side of the recycling box 1. A conveying pipe 42 is fixedly connected inside the receiving bin 41, and a spiral conveying roller 43 is rotatably connected inside the conveying pipe 42. A motor 44 is fixedly sleeved at one end of the spiral conveying roller 43, and a discharge pipe 45 is sleeved inside the conveying pipe 42. Larger nylon particles enter the receiving bin 41, and at the same time, the motor 44 drives the spiral conveying roller 43 to rotate. Subsequently, the spiral conveying roller 43 conveys substandard particles through the discharge pipe 45 to the inside of the feeding bin 21 for further crushing and subsequent screening.

[0035] The working principle of this nylon wheel waste reprocessing device will be explained in detail below.

[0036] like Figure 1-5As shown, by controlling motor 22 to drive gear 23 to rotate, gear 23 drives gear 24 to rotate, and the waste material of the nylon wheel is placed inside the feed bin 21. The waste material is then crushed by the crushing teeth 253 into granules, which fall through the feed bin 21 onto the top surface of the internal screening plate 31 of the recycling box 1. After prolonged use, the T-shaped rod 256 slides out from the inside of the positioning rod 255, and the positioning rod 255 is removed from the inside of the positioning plate 254. The worn crushing teeth 253 can then be removed and placed inside the positioning hole 252 for replacement. During the rotation of gear 24, the belt 36 inside the power wheel 37 is driven to rotate. At the same time, the belt 36 drives the connecting rod 34 on one side of the power wheel 35 to rotate. Meanwhile, the protrusion 33 drives the two screening plates 31 to screen the crushed nylon granular waste under the action of spring 2 32. Particles that meet the standard enter the bottom of the recycling box 1 for collection. Larger nylon particles enter the receiving bin 41. At the same time, the control motor 2 44 drives the spiral conveyor roller 43 to rotate. Subsequently, the spiral conveyor roller 43 transports the substandard particles through the discharge pipe 45 to the inside of the feeding bin 21 for further crushing and screening.

[0037] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A nylon wheel scrap reprocessing device comprising a recovery bin (1), characterized in that: One side of the recycling box (1) is provided with a crushing unit (2), the inside of the recycling box (1) is provided with a vibration unit (3), one side of the recycling box (1) is provided with a feeding unit (4); The crushing unit (2) comprises a feeding bin (21) and a detachable unit (25), the feeding bin (21) is fixedly connected to one side of the recycling box (1), and the detachable unit (25) is arranged in the feeding bin (21). The detachable unit (25) comprises a rotating rod (251), the rotating rod (251) is rotatably connected in the feeding bin (21), a positioning hole (252) is formed in the surface of the rotating rod (251), a crushing tooth (253) is arranged on the outer side of the positioning hole (252), a positioning plate (254) is slidably connected to the inner side of the positioning hole (252), one side of the positioning plate (254) is fixedly connected with one side of the crushing tooth (253), a positioning rod (255) is slidably connected to the inside of the positioning plate (254), a T-shaped rod (256) penetrates through the inside of the positioning rod (255), and a spring (257) is arranged on the outer side of the T-shaped rod (256).

2. A nylon wheel scrap reprocessing device according to claim 1, characterized in that: One side of the feeding bin (21) is fixedly connected with a motor (22), the output end of the motor (22) is fixedly sleeved with a gear (23), and one side of the gear (23) is meshedly connected with a gear (24).

3. A nylon wheel scrap reprocessing device as defined in claim 1, wherein: The vibration unit (3) comprises a screening plate (31), the screening plate (31) is arranged in the recycling box (1), the bottom surface of the screening plate (31) is fixedly connected with a spring (32), and one end of the spring (32) is fixedly connected to the inside of the recycling box (1).

4. A nylon wheel scrap reprocessing apparatus as defined in claim 3, wherein: The bottom surface of the screening plate (31) is provided with a protruding block (33), the inside of the protruding block (33) is fixedly connected with a connecting rod (34), and the inner side of the connecting rod (34) is rotatably connected to the inside of the recycling box (1).

5. A nylon wheel scrap reprocessing apparatus as defined in claim 4, wherein: One end of the connecting rod (34) is fixedly connected with a power wheel (35), the inner side of the power wheel (35) is drivingly connected with a belt (36), the inner side of the belt (36) is drivingly connected with a power wheel (37), and one side of the power wheel (37) is fixedly connected with one side of the gear (24).

6. A nylon wheel scrap reprocessing device as defined in claim 1, wherein: The feeding unit (4) comprises a receiving bin (41), the receiving bin (41) is fixedly connected to one side of the recycling box (1), the inside of the receiving bin (41) is fixedly connected with a feeding pipe (42), and the inside of the feeding pipe (42) is rotatably connected with a spiral feeding roller (43).

7. A nylon wheel scrap reprocessing apparatus as defined in claim 6, wherein: One end of the spiral feeding roller (43) is fixedly sleeved with a motor (44), and the inside of the feeding pipe (42) is sleeved with a discharging pipe (45).

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