Waste furniture crushing treatment device

Abstract

The utility model discloses a waste furniture crushing treatment device, and belongs to the field of waste furniture treatment devices.The waste furniture crushing treatment device comprises a base, stand columns are arranged at the four corners of the bottom end of the base, a crushing frame is fixedly mounted at the top end of the base, a feeding frame is fixedly mounted at the top end of the crushing frame, and a protection frame is fixedly mounted at the top end of the feeding frame; an obliquely-arranged mounting frame is arranged on one side of the feeding frame, a conveying belt is arranged in the mounting frame, a crushing assembly is arranged in the crushing box, an inlet and outlet is formed in the lower section of the side, away from the mounting frame, of the crushing box, and a frame is fixedly mounted on the inner wall of the bottom end of the crushing box. Through the arrangement of the conveying belt, the effect of continuously conveying waste furniture is achieved, the machining efficiency of the equipment can be kept, through the arrangement of the protection frame at the top of the feeding frame, the effect of preventing scraps from splashing is achieved, and the safety of the equipment can be improved.

Description

Technical Field

[0001] The present application relates to the field of waste furniture processing equipment, and more specifically, to a waste furniture crushing processing equipment. Background Art

[0002] Nowadays, the renewal speed of furniture is accelerating, and a large amount of furniture waste is processed every year. Since these furniture wastes contain a large amount of wood structure and metal inside, they have great utilization value. Usually, furniture waste will be crushed by crusher, and when the furniture is large, it will be pre-processed before crushing.

[0003] The patent with application number 202221350205.9 discloses a crushing and processing device for waste furniture, including a crushing shell, supporting legs, a supporting plate, a fixing plate, a crushing mechanism and a protective mechanism; wherein the bottom surface of the crushing shell is fixedly connected with supporting legs, the side surface of the crushing shell is fixedly connected with supporting plates, and the top surface of the supporting plate is fixedly connected with fixing plates; the crushing mechanism includes a crushing motor, a crushing shaft, a crushing roller and a crushing knife, wherein the crushing motor is fixedly connected to the positive side surface of the crushing shell, the output end of the crushing motor is connected with a crushing shaft, the surface of the crushing shaft is fixedly sleeved with a crushing roller, and the surface of the crushing roller is fixedly connected with a crushing knife. The utility model drives the fixedly connected mounting seat to move by a hydraulic cylinder, and the mounting seat drives the fixedly connected protective plate to fit with the top of the crushing shell. When the crushing knife crushes the waste furniture, the splashing materials generated in the crushing process are protected by the protective plate to avoid splashing of the splashing materials, improve the protection effect, and ensure that the surrounding workers are not splashed.

[0004] With regard to the above-mentioned related technologies, the protective plate is driven by a hydraulic cylinder to fit with the top of the crushing shell, so as to achieve the effect of sealing the crushing shell, which helps to avoid the splashing of spatters. However, although the fitting of the protective plate with the crushing shell can play a protective role, it is inconvenient for the staff to continue to feed materials subsequently, which reduces the processing efficiency of the equipment. Utility Model Content

[0005] In order to solve the above problems, the present application provides a waste furniture crushing and processing device, which adopts the following technical solution:

[0006] A device for crushing and processing waste furniture comprises a base, wherein four corners of the bottom end of the base are provided with columns, a crushing frame is fixedly installed on the top of the base, a feeding frame is fixedly installed on the top of the crushing frame, and a protective frame is fixedly installed on the top of the feeding frame, one side of the feeding frame is provided with an inclined mounting frame, and a conveyor belt is arranged in the mounting frame, a crushing assembly is arranged in the crushing box, an inlet and an outlet are opened in the lower section of the crushing box on a side away from the mounting frame, a frame is fixedly installed on the inner wall of the bottom end of the crushing box, and the frame extends from the inlet and outlet on a side away from the mounting frame, a magnetic conveyor belt is arranged in the frame, a discharge plate is arranged on the side of the frame away from the crushing box, and a scraping assembly is arranged between the inner wall of the bottom end of the frame and the magnetic conveyor belt.

[0007] By adopting the above technical scheme, when the equipment is used, the pre-treated waste furniture is conveyed to the feed frame through the conveyor belt, and the waste furniture enters the crushing box through the feed frame. The crushing box is provided with the crushing component to crush the waste furniture. After the waste furniture is crushed, it falls onto the magnetic conveyor belt, and the crushed materials are conveyed away from the waste box through the magnetic conveyor belt. Subsequently, the wood is discharged through the unloading plate, and the iron material is transported into the frame under the adsorption of the magnetic conveyor belt. The staff places the existing storage frame under the base, and scrapes the iron material adsorbed on the surface of the magnetic conveyor belt through the scraping component and drops it into the storage frame, which can separate the wood and iron materials, thereby improving the use range of the equipment and helping to avoid the staff from distinguishing them again later.

[0008] Furthermore, the crushing assembly includes two first rotating rods rotatably installed in the crushing box, the side walls of the two first rotating rods are fixedly sleeved with a first crushing roller, two second rotating rods are rotatably installed in the crushing box and are symmetrically distributed, and the two second rotating rods are located below the two first rotating rods, and the side walls of the second rotating rods are fixedly sleeved with a second crushing roller, a reduction motor is fixedly installed on one side of the feed frame, the first rotating rod and the second rotating rod rotate through the crushing box near one end of the reduction motor, and the first rotating rod and the second rotating rod pass through one end of the crushing box and are respectively sleeved with a first rotating gear and a second transmission gear, the two first transmission gears are in meshing shape, and the two second transmission gears are in meshing shape, wherein the same first rotating rod passes through one end of the crushing box and is fixedly connected to the end of the output shaft of the reduction motor, and a linkage assembly is provided between the first rotating rod and the second rotating rod on the same side.

[0009] By adopting the above technical scheme, when the waste furniture is put into the crushing box, the first rotating rod connected to it is driven to rotate by the reduction motor, and the first rotating rod drives the first transmission gear of the same group to rotate. The two first transmission gears are meshed and transmitted, so that the two first transmission gears drive the first rotating rods of the same group to rotate, and the first rotating rod drives the first crushing roller of the same group to rotate, which plays a role of preliminary crushing of the waste furniture, and the first transmission rod drives the second rotating rod to rotate through the linkage assembly, and the second rotating rod drives the second transmission gear of the same group to rotate. The two second transmission gears are meshed and transmitted, so that the two second rotating rods drive the second crushing roller of the same group to rotate, which plays a role of further driving the crushing of the waste furniture, which is beneficial to improving the crushing effect of the equipment.

[0010] Furthermore, the linkage assembly includes a driving gear sleeved on the side wall of a first rotating rod connected to the reduction motor, wherein one of the second rotating rods passes through the side wall of one end of the crushing box and is fixedly sleeved with a driven gear, and a tooth chain is provided between the driven gear and the driving gear.

[0011] By adopting the above technical solution, when the reduction motor drives the connected first rotating rod to rotate, the first rotating rod drives the driving gear to rotate, the driving gear drives the driven gear to rotate through the tooth chain, and the driven gear drives the second rotating rod to rotate, thereby driving the second crushing roller to rotate.

[0012] Furthermore, two symmetrically distributed limiting plates are fixedly installed in the crushing box, the two limiting plates are located below the second crushing roller, and the two limiting plates are inclined in the crushing box.

[0013] By adopting the above technical solution, two inclined material limiting plates are arranged in the crushing box, so that the crushed materials can fall onto the magnetic conveyor belt in a concentrated manner, which is convenient for subsequent stable transportation.

[0014] Furthermore, the scraping assembly includes a material discharge frame fixedly installed in the bottom end of the frame, the bottom end of the material discharge frame passes through the frame, and an inclined scraper is fixedly installed in the material discharge frame, and the top end of the scraper contacts the side opposite to the magnetic conveyor belt.

[0015] By adopting the above technical solution, the staff places the existing storage frame under the base, so that the unloading frame is located in the storage frame, the material is transported out of the crushing box through the magnetic conveyor belt, the wood slides out through the unloading plate, and the iron material is adsorbed and transported to the frame through the magnetic conveyor belt. The scraper is set in the unloading frame, and the top of the scraper contacts the opposite side of the magnetic conveyor belt. When the magnetic conveyor belt rotates to transport the material, the scraper will scrape off the iron material adsorbed on the surface of the magnetic conveyor belt, and the scraped iron material will fall into the storage frame through the unloading frame, so as to separate the iron material from the wood.

[0016] Furthermore, both sides of the conveyor belt and the magnetic conveyor belt are fixed with limiting rings.

[0017] By adopting the above technical solution, the limiting rings are arranged on both sides of the conveyor belt and the magnetic conveyor belt to prevent the material from falling during conveying, thereby facilitating the stable conveying of the material.

[0018] In summary, this application includes the following beneficial technical effects:

[0019] (1) In the utility model, the conveyor belt is provided to continuously convey the waste furniture, which is beneficial to maintaining the processing efficiency of the equipment, and the protective frame is provided on the top of the feed frame to prevent the waste chips from flying, which is beneficial to improving the safety of the equipment.

[0020] (2) In the present invention, the cooperation between the first crushing roller and the second crushing roller can achieve the effect of crushing the waste furniture multiple times, which is beneficial to improving the crushing effect of the equipment.

[0021] (3) In the present invention, the crushed waste is transported by a magnetic conveyor belt, the wood is discharged through a discharge plate, and the iron in the waste is discharged under the action of a scraper component, which plays a role in separating the wood and the iron, and is beneficial to improving the processing effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of a waste furniture crushing and processing device from a first perspective;

[0023] Figure 2 For this utility model Figure 1 A magnified view of middle;

[0024] Figure 3 It is a structural schematic diagram of the second viewing angle of the utility model;

[0025] Figure 4 It is a cross-sectional view of the utility model;

[0026] Figure 5 It is a cross-sectional view of the frame and the blanking frame in the utility model.

[0027] Description of the numbers in the figure:

[0028] 1. Base; 2. Conveyor belt; 3. Mounting frame; 4. Crushing box; 5. Protection frame; 6. Feed frame; 7. Magnetic conveyor belt; 8. Frame; 9. Speed ​​reducer motor; 10. Driving gear; 11. Tooth chain; 12. Driven gear; 13. First transmission gear; 14. First rotating rod; 15. Second transmission gear; 16. Second rotating rod; 17. First crushing roller; 18. Second crushing roller; 19. Material limit plate; 20. Unloading frame; 21. Scraper. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0030] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] The following is combined with Figure 1-5 This application is described in further detail.

[0033] See also Figure 1-5 A waste furniture crushing and processing device includes a base 1, and columns are provided at the four corners of the bottom end of the base 1. A crushing box 4 is fixedly installed on the top of the base 1, a feeding frame 6 is fixedly installed on the top of the crushing box 4, and a protective frame 5 is fixedly installed on the top of the feeding frame 6. An inclined mounting frame 3 is provided on one side of the feeding frame 6, and a conveyor belt 2 is provided in the mounting frame 3.

[0034] A crushing assembly is provided in the crushing box 4, and the crushing assembly includes two first rotating rods 14 rotatably installed in the crushing box 4, and the side walls of the two first rotating rods 14 are fixedly sleeved with first crushing rollers 17, and two second rotating rods 16 symmetrically distributed are rotatably installed in the crushing box 4, and the two second rotating rods 16 are located below the two first rotating rods 14, and the side walls of the second rotating rods 16 are fixedly sleeved with second crushing rollers 18, and a reduction motor 9 is fixedly installed on one side of the feed frame 6, and the first rotating rod 14 and the second rotating rod 16 are rotated near the reduction motor 9. The end of the first rotating rod 14 and the second rotating rod 16 penetrates the crushing box 4, and the first rotating rod 14 and the second rotating rod 16 penetrate the crushing box 4, a first transmission gear 13 and a second transmission gear 15 are respectively sleeved on one end of the crushing box 4, the two first transmission gears 13 are in meshing shape, and the two second transmission gears 15 are in meshing shape, wherein the same first rotating rod 14 passes through one end of the crushing box 4 and is fixedly connected to the end of the output shaft of the reduction motor 9, and a linkage assembly is provided between the first rotating rod 14 and the second rotating rod 16 on the same side, and the linkage assembly includes a driving gear 10 sleeved on the side wall of the first rotating rod 14 connected to the reduction motor 9, and one of the second rotating rods 16 passes through the side wall of one end of the crushing box 4 and is fixedly sleeved with a driven gear 12, and a tooth chain 11 is provided between the driven gear 12 and the driving gear 10.

[0035] When the equipment is in use, the pre-treated waste furniture is conveyed to the feed frame 6 through the conveyor belt 2, and the waste furniture enters the crushing box 4 through the feed frame 6, and the first rotating rod 14 connected to it is driven to rotate by the reduction motor 9, and the first rotating rod 14 drives the first transmission gear 13 of the same group to rotate, and the two first transmission gears 13 are meshed and transmitted, so that the two first transmission gears 13 drive the first rotating rod 14 of the same group to rotate, and the first rotating rod 14 drives the first crushing roller 17 of the same group to rotate, which plays a role in preliminary crushing of the waste furniture, and when the reduction motor 9 drives the connected first rotating rod 14 to rotate, the first rotating rod 14 drives the driving gear 10 to rotate, and the driving gear 10 drives the driven gear 12 to rotate through the tooth chain 11, and the driven gear 12 drives the second rotating rod 16 to rotate, which can play a role in driving the second crushing roller 18 to rotate, and further drives the crushing of the waste furniture, which is beneficial to improve the crushing effect of the equipment.

[0036] Two symmetrically distributed limiting plates 19 are fixedly installed in the crushing box 4. The two limiting plates 19 are located below the second crushing roller 18, and the two limiting plates 19 are inclined in the crushing box 4. By arranging two inclined limiting plates 19 in the crushing box 4, the crushed materials can be concentrated and fall onto the magnetic conveyor belt 7, which is convenient for subsequent stable transportation.

[0037] An inlet and outlet are provided at the lower section of the side of the crushing box 4 away from the mounting frame 3, a frame 8 is fixedly installed on the inner wall of the bottom end of the crushing box 4, the frame 8 extends from the inlet and outlet on the side away from the mounting frame 3, a magnetic conveyor belt 7 is provided in the frame 8, a discharge plate is provided on the side of the frame 8 away from the crushing box 4, a scraping assembly is provided between the inner wall of the bottom end of the frame 8 and the magnetic conveyor belt 7, the scraping assembly includes a blanking frame 20 fixedly installed in the bottom end of the frame 8, the bottom end of the blanking frame 20 passes through the frame 8, an inclined scraper 21 is fixedly installed in the blanking frame 20, and the top end of the scraper 21 contacts the side opposite to the magnetic conveyor belt 7, The staff places the existing storage frame under the base 1 so that the unloading frame 20 is located in the storage frame. The material is transported out of the crushing box 4 through the magnetic conveyor belt 7, the wood material slides out through the unloading plate, and the iron material is adsorbed and transported to the frame 8 by the magnetic conveyor belt 7. The scraper 21 is set in the unloading frame 20, and the top of the scraper 21 contacts the opposite side of the magnetic conveyor belt 7. When the magnetic conveyor belt 7 rotates to transport the material, the scraper 21 scrapes off the iron material adsorbed on the surface of the magnetic conveyor belt 7, and the scraped iron material falls into the storage frame through the unloading frame 20, which can separate the iron material from the wood.

[0038] Limiting rings are fixedly mounted on both sides of the conveyor belt 2 and the magnetic conveyor belt 7. The limiting rings are arranged on both sides of the conveyor belt 2 and the magnetic conveyor belt 7 to prevent the material from falling during transportation, thereby facilitating stable transportation of the material.

[0039] The implementation principle of the embodiment of the present application is as follows: when the equipment is in use, the pre-treated waste furniture is conveyed to the feed frame 6 through the conveyor belt 2, and the waste furniture enters the crushing box 4 through the feed frame 6. The crushing assembly in the crushing box 4 is arranged to crush the waste furniture. After the waste furniture is crushed, it falls onto the magnetic conveyor belt 7, and the crushed material is conveyed away from the crushing box 4 through the magnetic conveyor belt 7. Subsequently, the wood is discharged through the discharge plate, and the iron material is transported to the frame 8 under the adsorption of the magnetic conveyor belt 7. The staff places the existing storage frame under the base 1, and uses the scraping assembly to scrape the iron material adsorbed on the surface of the magnetic conveyor belt 7 and drop it into the storage frame, which can separate the wood and the iron material, thereby improving the use range of the equipment and helping to avoid the staff from distinguishing them again later.

[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A device for crushing and processing waste furniture, comprising a base (1), characterized in that: The four corners of the bottom end of the base (1) are provided with uprights, a crushing box (4) is fixedly installed on the top of the base (1), a feeding frame (6) is fixedly installed on the top of the crushing box (4), and a protective frame (5) is fixedly installed on the top of the feeding frame (6), a mounting frame (3) arranged in an inclined manner is provided on one side of the feeding frame (6), and a conveyor belt (2) is arranged in the mounting frame (3), a crushing assembly is arranged in the crushing box (4), an inlet and outlet are opened in the lower section of the crushing box (4) away from the mounting frame (3), a frame (8) is fixedly installed on the inner wall of the bottom end of the crushing box (4), and the frame (8) extends from the inlet and outlet on the side away from the mounting frame (3), a magnetic conveyor belt (7) is arranged in the frame (8), and a discharge plate is provided on the side of the frame (8) away from the crushing box (4), and a scraping assembly is arranged between the inner wall of the bottom end of the frame (8) and the magnetic conveyor belt (7).

2. The device for crushing and processing waste furniture according to claim 1, characterized in that: The pulverizing assembly comprises two first rotating rods (14) rotatably mounted in a pulverizing box (4), the side walls of the two first rotating rods (14) are both fixedly sleeved with first pulverizing rollers (17), two second rotating rods (16) rotatably mounted in the pulverizing box (4) and symmetrically distributed, and the two second rotating rods (16) are located below the two first rotating rods (14), the side walls of the second rotating rods (16) are both fixedly sleeved with second pulverizing rollers (18), a reduction motor (9) is fixedly mounted on one side of the feed frame (6), the first rotating rod (14) and the second rotating rod (1 6) One end near the reduction motor (9) rotates through the crushing box (4), the first rotating rod (14) and the second rotating rod (16) penetrate one end of the crushing box (4) and are respectively sleeved with a first transmission gear (13) and a second transmission gear (15), the two first transmission gears (13) are in meshing state, and the two second transmission gears (15) are in meshing state, wherein the same first rotating rod (14) penetrates one end of the crushing box (4) and is fixedly connected to the end of the output shaft of the reduction motor (9), and a linkage component is provided between the first rotating rod (14) and the second rotating rod (16) on the same side.

3. The device for crushing and processing waste furniture according to claim 2, characterized in that: The linkage assembly comprises a driving gear (10) sleeved on the side wall of a first rotating rod (14) connected to a reduction motor (9), wherein one of the second rotating rods (16) passes through the side wall of one end of the crushing box (4) and is fixedly sleeved with a driven gear (12), and a toothed chain (11) is provided between the driven gear (12) and the driving gear (10).

4. The device for crushing and processing waste furniture according to claim 2, characterized in that: Two symmetrically distributed limiting plates (19) are fixedly installed in the crushing box (4); the two limiting plates (19) are located below the second crushing roller (18); and the two limiting plates (19) are located in the crushing box (4) and are both inclined.

5. The device for crushing and processing waste furniture according to claim 1, characterized in that: The scraping assembly comprises a material discharge frame (20) fixedly mounted in the bottom end of the frame (8), the bottom end of the material discharge frame (20) passing through the frame (8), and a scraper (21) fixedly mounted in an inclined manner in the material discharge frame (20), the top end of the scraper (21) being in contact with the side opposite to the magnetic conveyor belt (7).

6. The device for crushing and processing waste furniture according to claim 1, characterized in that: Limiting rings are fixedly sleeved on both sides of the conveyor belt (2) and the magnetic conveyor belt (7).

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