Foam waste recycling device

Abstract

This utility model relates to the field of foam processing technology and discloses a foam waste recycling and processing device, including a fixed frame, a vertical shell fixedly connected to the rear side of the fixed frame, an extraction mechanism provided on the rear side of the vertical shell, a compression mechanism provided on the inner bottom wall of the vertical shell, a cutting mechanism provided on the inner top wall of the vertical shell, and a conveying mechanism provided on the inner wall of the fixed frame; the extraction mechanism includes an extraction fan, the front side of which is fixedly connected to the bottom rear side of the vertical shell, a connecting pipe connected to the top wall of the extraction fan, and a collection box connected to the top end of the connecting pipe. In this utility model, the foam waste can be cut and processed by the rotation of the cutting blade assembly, and then the extraction fan, when started, extracts the dust generated by the cutting through the extraction head, so that the dust is collected and processed uniformly by the collection box, reducing the possibility of dust dispersion and accumulation, and improving the working efficiency of the device.

Description

Technical Field

[0001] This utility model relates to the field of foam processing technology, and in particular to a foam waste recycling and processing device. Background Technology

[0002] Foam, a lightweight and highly elastic material, is used in packaging, home furnishings, and automotive interiors. With the increasing demand for foam, the amount of waste generated during its production process has also increased significantly. Currently, foam waste is mainly disposed of through landfill or incineration, which not only occupies land resources but also causes environmental pollution. Therefore, developing efficient and environmentally friendly foam waste recycling and treatment technologies has become an urgent need for the industry.

[0003] A search revealed Chinese Patent Publication No. CN218699269U, which discloses an EVA foam slitting waste recycling device, belonging to the field of EVA waste recycling technology. The device includes a frame, a slitting shaft, guide plates, and a conveyor belt. A pressing mechanism for pressing EVA foam is installed on the inner side of the frame and above the conveyor belt. The pressing mechanism includes a rotating shaft and pressing rollers. The rotating shaft is driven by a motor, and several coaxial pressing rollers are installed on the outer side of the rotating shaft. The pressing rollers rotate with the pressing rollers and are heated and pressed by heat-conducting columns on the peripheral wall of the pressing rollers. This design uses a pressing mechanism for pre-pressing, flattening the EVA foam before slitting to avoid stress loss during cutting. Flattening the EVA foam also facilitates cutting and reduces the space occupied in the collection area. However, in actual use, this device processes and recycles foam by cutting, which generates dust pollution during slitting, affecting the device's efficiency and causing dust accumulation that can hinder crushing. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a foam waste recycling and processing device, which aims to improve the problems of uneven crushing and dust pollution in the existing technology, thereby affecting the working efficiency of the device and the impact of dust accumulation on the crushing process.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a foam waste recycling and processing device, including a fixed frame, a vertical shell fixedly connected to the rear side of the fixed frame, an extraction mechanism provided on the rear side of the vertical shell, a compression mechanism provided on the inner bottom wall of the vertical shell, a cutting mechanism provided on the inner top wall of the vertical shell, and a conveying mechanism provided on the inner wall of the fixed frame.

[0006] The extraction mechanism includes an extraction fan, the front side of which is fixedly connected to the bottom rear side of the vertical shell. A connecting pipe is connected to the top wall of the extraction fan, and a collection box is connected to the top end of the connecting pipe. A filter plate is slidably connected to the inner wall of the collection box. A movable door is rotatably connected to the rear side of the collection box. An extraction pipe is connected to the top wall of the collection box, and an extraction head is connected to the top end of the extraction pipe.

[0007] The above technical solution enables the simultaneous extraction of airflow and dust through the extraction head when the extraction fan is started. The dust is then collected and processed by the collection box. At the same time, the filter plate prevents dust from damaging the impeller inside the extraction fan, thereby reducing the possibility of dust dispersion and accumulation affecting the cutting work.

[0008] As a further description of the above technical solution:

[0009] The cutting mechanism includes two rotating columns, the top ends of which are rotatably connected to the left and right sides of the inner top wall of the vertical shell, respectively. A servo motor is fixedly connected to the top wall of the vertical shell, and the output end of the servo motor passes through the top of the vertical shell and is fixedly connected to the top end of the right rotating column. Gears are fixedly connected to the top ends of the outer walls of the two rotating columns, and the two gears are meshed together. A cutting blade assembly is fixedly connected to the bottom end of the outer wall of the rotating columns. A cutting box is fixedly connected to the middle of the inner wall of the vertical shell, and a solenoid valve is connected to the bottom wall of the cutting box.

[0010] The above technical solution enables the right-side rotating column to rotate under the drive of the servo motor, thereby driving the left-side gear to rotate synchronously. This allows multiple cutting blade groups to rotate synchronously, thus improving the cutting effect on waste materials.

[0011] As a further description of the above technical solution:

[0012] The compression mechanism includes a collection shell, the top wall of which is connected to the bottom of the solenoid valve. A sealing door is rotatably connected to the front side of the collection shell. Hydraulic rods are fixedly connected to the left and right sides of the inner wall of the collection shell. A mounting plate is fixedly connected to one end of the hydraulic rod. Bolts are threaded to the front and rear ends of one side of the mounting plate. A compression plate is threaded to the end of the bolt. A sliding plate is slidably connected to the inner bottom wall of the collection shell. A gripping assembly is provided on the front side of the sealing door.

[0013] The above technical solution enables the crushed waste to be compressed into blocks by the inward displacement of the two compression plates after the material enters the fixed frame. Then, the sliding plate is pulled to collect the waste blocks. When the compression plates need to be replaced, they can be removed from one side of the mounting plate by rotating the bolts, thereby improving the flexibility of the device.

[0014] As a further description of the above technical solution:

[0015] The conveying mechanism includes a conveying device, the outer wall of which is fixedly connected to the inner wall of the fixed frame, a plurality of rubber plates are fixedly connected to the middle of the conveying device, a cleaning brush is fixedly connected to the front side of the inner wall of the fixed frame, and a collection frame is fixedly connected to the front side of the inner bottom wall of the fixed frame.

[0016] The above technical solution enables the conveying equipment to operate smoothly when it is started.

[0017] As a further description of the above technical solution:

[0018] The grip assembly includes a handle, the rear side of which is fixedly connected to the front side of the sealing door. Rectangular grooves are provided on both the left and right ends of the front side of the top wall of the sliding plate, and a fixing frame is fixedly connected to the middle of the top wall of the sliding plate.

[0019] The above technical solution makes it easy to use the sealing door and sliding plate with the design of the handle and rectangular groove.

[0020] As a further description of the above technical solution:

[0021] The extraction mechanism also includes a rubber ring, the inner wall of which is fixedly connected to the bottom end of the outer wall of the extraction tube, and the bottom wall of which is fixedly connected to the top wall of the collection box.

[0022] The above technical solution enables the connection of the rubber ring to achieve the desired effect.

[0023] As a further description of the above technical solution:

[0024] A control switch is fixedly connected to the right side of the vertical shell. The control switch is electrically connected to the extraction fan, servo motor, hydraulic rod and conveying equipment respectively.

[0025] The above technical solution enables the device to be turned on and off by connecting the control switch.

[0026] As a further description of the above technical solution:

[0027] The fixed frame is fixedly connected to the left and right sides of the upright shell with connecting seats, and a support column is fixedly connected inside the connecting seat.

[0028] The above technical solution improves the stability of the device during operation by connecting the connecting seat and the support column.

[0029] This utility model has the following beneficial effects:

[0030] 1. In this utility model, the foam waste can be cut and processed by the rotation of the cutting blade assembly. Then, by starting the extraction fan, the airflow is extracted through the extraction head, and the dust generated during cutting can be extracted synchronously with the airflow. The dust is then collected and processed uniformly by the collection box. At the same time, the filter plate prevents the dust from damaging the impeller inside the extraction fan, thereby reducing the possibility of dust dispersion and accumulation and improving the working efficiency of the device.

[0031] 2. In this utility model, the collected shell can collect the crushed waste material, and then the crushed material enters the fixed frame, so that the two compression plates can compress the crushed waste material into blocks under the displacement of the compression plates. Then, the compressed waste blocks can be collected by the sliding plate. When the compression plates are replaced, the compression plates can be disassembled from one side of the mounting plate by rotating the bolts, so as to achieve compression work according to different molding requirements and improve the flexibility of the device. Attached Figure Description

[0032] Figure 1 This is a perspective view of a foam waste recycling and processing device proposed in this utility model;

[0033] Figure 2 This is a front view of a foam waste recycling and processing device proposed in this utility model;

[0034] Figure 3 This is a cross-sectional view of the shell of a foam waste recycling and processing device proposed in this utility model.

[0035] Figure 4 This is a schematic diagram of the filter box of a foam waste recycling and processing device proposed in this utility model;

[0036] Figure 5 This is a schematic diagram of the compression mechanism of a foam waste recycling and processing device proposed in this utility model.

[0037] Legend:

[0038] 1. Fixed frame; 2. Vertical shell; 3. Extraction mechanism; 301. Extraction fan; 302. Connecting pipe; 303. Collection box; 304. Filter plate; 305. Extraction pipe; 306. Extraction head; 307. Rubber ring; 308. Movable door; 4. Compression mechanism; 401. Collection shell; 402. Sealing door; 403. Hydraulic rod; 404. Mounting plate; 405. Bolt; 406. Compression plate; 407. Sliding plate; 408. Fixed frame; 409. Rectangular groove; 410. Handle; 5. Cutting mechanism; 501. Rotating column; 502. Servo motor; 503. Gear; 504. Cutting blade assembly; 505. Cutting box; 506. Solenoid valve; 6. Conveying mechanism; 601. Conveying equipment; 602. Rubber plate; 603. Cleaning brush; 604. Collection box; 7. Control switch; 8. Connecting seat; 9. Support column. Detailed Implementation

[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0040] Reference Figure 1 , Figure 3 and Figure 4 This utility model provides an embodiment of a foam waste recycling and processing device, including a fixed frame 1, a vertical shell 2 fixedly connected to the rear side of the fixed frame 1, through which multiple mechanisms can be connected and fixed, an extraction mechanism 3 is provided on the rear side of the vertical shell 2, through which dust generated during cutting can be collected, a compression mechanism 4 is provided on the inner bottom wall of the vertical shell 2, through which the compression mechanism 4 can improve the processing effect after the waste is crushed, a cutting mechanism 5 is provided on the inner top wall of the vertical shell 2, so that the waste can be cut under the connection of the cutting mechanism 5, and a conveying mechanism 6 is provided on the inner wall of the fixed frame 1, so that the foam waste can be conveyed under the connection of the conveying mechanism 6.

[0041] The extraction mechanism 3 includes an extraction fan 301, the front of which is fixedly connected to the bottom rear side of the vertical shell 2. A connecting pipe 302 is connected to the top wall of the extraction fan 301, and a collection box 303 is connected to the top of the connecting pipe 302. Dust extracted by the airflow can be collected and processed uniformly by the collection box 303. A filter plate 304 is slidably connected to the inner wall of the collection box 303. A movable door 308 is rotatably connected to the rear side of the collection box 303. The collected dust can be processed by rotating the movable door 308, and the dust can be accumulated and collected through the filter plate 304. An extraction pipe 305 is connected to the top wall of the collection box 303, and an extraction head 306 is connected to the top of the extraction pipe 305, allowing the extraction head 306 to extract airflow and dust. The cutting mechanism 5 includes two rotating columns 501, the top of which... The ends are respectively rotatably connected to the left and right sides of the inner top wall of the vertical shell 2. The top wall of the vertical shell 2 is fixedly connected to a servo motor 502. The output end of the servo motor 502 passes through the top of the vertical shell 2 and is fixedly connected to the top of the right rotating column 501. Then, under the start of the servo motor 502, the right rotating column 501 and the left rotating column 501 rotate synchronously through the rotation of two meshing gears 503. The top of the outer wall of the two rotating columns 501 is fixedly connected to the gears 503, and the two gears 503 mesh together. The bottom of the outer wall of the rotating column 501 is fixedly connected to a cutting blade assembly 504. The middle of the inner wall of the vertical shell 2 is fixedly connected to a cutting box 505. The cutting blade assembly 504 can cut the waste inside the cutting box 505. The bottom wall of the cutting box 505 is connected to a solenoid valve 506, which can restrict the passage of the cut waste.

[0042] Specifically, the rear of the fixed frame 1 is fixedly connected to the vertical shell 2, serving as a connecting and fixing carrier for multiple mechanisms. The extraction mechanism 3, located on the rear of the vertical shell 2, consists of an extraction fan 301, a connecting pipe 302, and a collection box 303. The front of the extraction fan 301 is fixed to the bottom of the rear of the vertical shell 2. During operation, it generates suction, which, through the connecting pipe 302 connected to the top wall, transports the airflow and entrained dust to the collection box 303 connected to the top. A filter plate 304 is slidably connected to the inner wall of the collection box 303 to intercept accumulated dust. A movable door 308, rotatably connected to the rear, is opened to process the collected dust. The extraction pipe 305, connected to the top wall of the collection box 303, has an extraction head 306 connected to its top, which is responsible for extracting the airflow and dust generated during the cutting process. The cutting mechanism 5, located on the top wall of the vertical shell 2, has two rotating columns 501 rotatably connected to the left and right sides of the top wall of the vertical shell 2, respectively. The top wall of the vertical shell 2 is fixed. The servo motor 502 has its output end connected to the top of the right rotating column 501 through the top of the vertical shell 2. After the servo motor 502 is started, it drives the right rotating column 501 to rotate. The right rotating column 501 is driven by the gear 503 fixed at the top of the outer wall, which meshes with the gear 503 at the top of the left rotating column 501 to achieve synchronous rotation of the two rotating columns 501. The cutting blade assembly 504 fixed at the bottom of the outer wall of the rotating column 501 cuts the waste inside the cutting box 505 fixed in the middle of the inner wall of the vertical shell 2. The solenoid valve 506 connected to the bottom wall of the cutting box 505 controls whether the waste passes through after cutting. It can be opened or closed as needed to restrict the discharge of waste. In addition, the compression mechanism 4 set in the bottom wall of the vertical shell 2 improves the processing effect after the waste is crushed. The conveying mechanism 6 set in the inner wall of the fixed frame 1 is responsible for the conveying of foam waste. All the mechanisms work together to process the waste.

[0043] Reference Figure 1 , Figure 3 and Figure 5The compression mechanism 4 includes a collection shell 401, the top wall of which is connected to the bottom of the solenoid valve 506. A sealing door 402 is rotatably connected to the front side of the collection shell 401, making it easy to open the collection shell 401 with the sealing door 402 connected. Hydraulic rods 403 are fixedly connected to the left and right sides of the inner wall of the collection shell 401. A mounting plate 404 is fixedly connected to one end of the hydraulic rod 403. Bolts 405 are threaded to the front and rear ends of one side of the mounting plate 404, so that when the hydraulic rod 403 is activated, it can drive the compression plate 406 fixedly mounted by the bolts 405 to move. The compression of waste is achieved. The end of the bolt 405 is threadedly connected to the compression plate 406. The inner bottom wall of the collection shell 401 is slidably connected to the sliding plate 407. The front side of the sealing door 402 is provided with a grip assembly. The grip assembly includes a handle 410. The rear side of the handle 410 is fixedly connected to the front side of the sealing door 402, so that the connection between the handle 410 and the rectangular groove 409 can improve the convenience of using the sealing door 402 and the sliding plate 407. The left and right ends of the front side of the top wall of the sliding plate 407 are provided with rectangular grooves 409. The middle of the top wall of the sliding plate 407 is fixedly connected to the fixing frame 408.

[0044] Specifically, the top wall of the collection shell 401 is connected to the bottom of the solenoid valve 506, allowing the cut waste to be collected. A sealing door 402 is rotatably connected to the front of the collection shell 401, facilitating cleaning, maintenance, and waste removal. Hydraulic rods 403 are fixed to the left and right sides of the inner wall of the collection shell 401, one end of which is connected to a mounting plate 404. The mounting plate 404 has threaded holes at its front and rear ends on one side, which cooperate with bolts 405 to fix a compression plate 406. When the hydraulic rods 403 are activated, they drive the mounting plate 404 through telescopic movement, thereby displacing the compression plate 406 and compressing the waste inside the collection shell 401, reducing its volume and improving processing efficiency and storage density. A sliding plate 4 is installed on the bottom wall of the collection shell 401. 07, which can slide along the inner bottom wall to carry waste, has a grip assembly on the front side of the sealing door 402. The handle 410 is fixed to the front side of the sealing door 402, providing a force point for the operator to open or close the sealing door 402. At the same time, the rectangular grooves 409 on the left and right ends of the front side of the top wall of the sliding plate 407 cooperate with the handle 410, so that when the operator holds the handle 410, he can apply force through the rectangular grooves 409 to pull the sliding plate 407, realizing the pull action of the sliding plate 407, which makes it easy to remove the waste from the collection shell 401. The fixing frame 408 fixed in the middle of the top wall of the sliding plate 407 can limit and fix the waste placed on the sliding plate 407, preventing the waste from scattering or shifting during the sliding process.

[0045] Reference Figure 1 and Figure 2The conveying mechanism 6 includes a conveying device 601. The outer wall of the conveying device 601 is fixedly connected to the inner wall of the fixed frame 1. Multiple rubber plates 602 are fixedly connected to the middle of the conveying device 601. A cleaning brush 603 is fixedly connected to the front side of the inner wall of the fixed frame 1. A collection frame 604 is fixedly connected to the front side of the inner bottom wall of the fixed frame 1.

[0046] Specifically, by starting the conveying equipment 601, it can transport foam waste. With the connection of multiple rubber plates 602, the anti-slip effect of the conveying equipment 601 is improved. The cleaning brush 603 can clean the conveyor belt inside the conveying equipment 601, and the collection box 604 collects the dirt.

[0047] Reference Figure 1 , Figure 4 and Figure 5 The extraction mechanism 3 also includes a rubber ring 307, the inner wall of which is fixedly connected to the bottom end of the outer wall of the extraction tube 305, and the bottom wall of which is fixedly connected to the top wall of the collection box 303; a control switch 7 is fixedly connected to the right side of the vertical shell 2, and the control switch 7 is electrically connected to the extraction fan 301, the servo motor 502, the hydraulic rod 403 and the conveying device 601 respectively; the fixed frame 1 is fixedly connected to the left and right sides of the vertical shell 2, and a support column 9 is fixedly connected inside the connection seat 8;

[0048] Specifically, the rubber ring 307 can reduce the wear effect at the connection of the extraction pipe 305. The control switch 7, which is electrically connected to the extraction fan 301, servo motor 502, hydraulic rod 403 and conveying equipment 601 respectively, can turn the equipment on and off. The connection seat 8 and support column 9 can improve the stability of the device during operation.

[0049] Working principle: The conveying mechanism 6 activates, allowing the conveying equipment 601 to feed foam waste into the cutting box 505 in the middle of the vertical housing 2. Simultaneously, under the operation of the cutting mechanism 5, the servo motor 502 drives the right rotating column 501 to rotate. The meshing gears 503 at the top of the two rotating columns 501 transmit power, causing the left rotating column 501 to rotate synchronously. This, in turn, drives the cutting blade assembly 504 at the bottom of the rotating column 501 to rotate at high speed, cutting the foam waste in the cutting box 505, thereby improving cutting efficiency. The cutting process... The dust generated in the process is handled by the extraction mechanism 3 on the rear side of the vertical shell 2. After the extraction fan 301 is started, negative pressure is generated through the extraction head 306, which draws the dust-laden airflow in the cutting area into the collection box 303 through the extraction pipe 305. The filter plate 304, which is slidably connected inside the box, intercepts the dust. The purified airflow is discharged through the connecting pipe 302, which effectively prevents dust from entering the fan and damaging the impeller. The movable door 308 on the rear side of the collection box 303 can be opened periodically to clean the dust accumulated on the filter plate 304, thereby reducing the possibility of dust dispersion and accumulation.

[0050] Furthermore, the cut foam waste falls into the collection shell 401 after the solenoid valve 506 is opened. The sealing door 402 can be opened by the handle 410, which facilitates cleaning, maintenance and collection of the compressed waste. After the hydraulic rod 403 is activated, the mounting plate 404 and the compression plate 406 fixed by the bolts 405 move towards each other, so that the compression plate 406 can compress the waste falling into the fixed frame 408 into blocks. After compression, the operator pulls the sliding plate 407 by holding it, so that the sliding plate 407 slides along the bottom wall of the collection shell 401, thereby removing the compressed waste blocks from the collection shell 401. If the compression plate 406 needs to be replaced, it can be separated from the mounting plate 404 by rotating the bolts 405, so as to realize the quick disassembly and replacement of the compression plate 406 to adapt to different molding requirements and improve the flexibility and applicability of the device.

[0051] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A foam waste recycling and processing device, comprising a fixing frame (1), characterized in that: The rear side of the fixed frame (1) is fixedly connected to the upright shell (2), the rear side of the upright shell (2) is provided with an extraction mechanism (3), the inner bottom wall of the upright shell (2) is provided with a compression mechanism (4), the inner top wall of the upright shell (2) is provided with a cutting mechanism (5), and the inner wall of the fixed frame (1) is provided with a conveying mechanism (6). The extraction mechanism (3) includes an extraction fan (301), the front side of which is fixedly connected to the bottom rear side of the vertical shell (2), the top wall of which is connected to a connecting pipe (302), the top end of which is connected to a collection box (303), the inner wall of which is slidably connected to a filter plate (304), the rear side of which is rotatably connected to a movable door (308), the top wall of which is connected to an extraction pipe (305), and the top end of which is connected to an extraction head (306).

2. The foam waste recycling and processing device according to claim 1, characterized in that: The cutting mechanism (5) includes two rotating columns (501). The top ends of the two rotating columns (501) are rotatably connected to the left and right sides of the inner top wall of the vertical shell (2). A servo motor (502) is fixedly connected to the top wall of the vertical shell (2). The output end of the servo motor (502) passes through the top of the vertical shell (2) and is fixedly connected to the top end of the rotating column (501) on the right side. Gears (503) are fixedly connected to the top ends of the outer walls of the two rotating columns (501). The two gears (503) are meshed together. A cutting blade assembly (504) is fixedly connected to the bottom end of the outer wall of the rotating column (501). A cutting box (505) is fixedly connected to the middle of the inner wall of the vertical shell (2). A solenoid valve (506) is connected to the bottom wall of the cutting box (505).

3. The foam waste recycling and processing device according to claim 2, characterized in that: The compression mechanism (4) includes a collection shell (401), the top wall of which is connected to the bottom of the solenoid valve (506). A sealing door (402) is rotatably connected to the front side of the collection shell (401). Hydraulic rods (403) are fixedly connected to the left and right sides of the inner wall of the collection shell (401). An installation plate (404) is fixedly connected to one end of the hydraulic rod (403). Bolts (405) are threaded to the front and rear ends of one side of the installation plate (404). A compression plate (406) is threaded to the end of the bolt (405). A sliding plate (407) is slidably connected to the inner bottom wall of the collection shell (401). A gripping component is provided on the front side of the sealing door (402).

4. The foam waste recycling and processing device according to claim 1, characterized in that: The conveying mechanism (6) includes a conveying device (601), the outer wall of which is fixedly connected to the inner wall of the fixed frame (1), a plurality of rubber plates (602) are fixedly connected to the middle part of the conveying device (601), a cleaning brush (603) is fixedly connected to the front side of the inner wall of the fixed frame (1), and a collection frame (604) is fixedly connected to the front side of the inner bottom wall of the fixed frame (1).

5. The foam waste recycling and processing device according to claim 3, characterized in that: The grip assembly includes a handle (410), the rear side of which is fixedly connected to the front side of the sealing door (402). The top wall of the sliding plate (407) has rectangular grooves (409) on both the left and right ends. A fixing frame (408) is fixedly connected to the middle of the top wall of the sliding plate (407).

6. The foam waste recycling and processing device according to claim 1, characterized in that: The extraction mechanism (3) also includes a rubber ring (307), the inner wall of which is fixedly connected to the bottom of the outer wall of the extraction tube (305), and the bottom wall of which is fixedly connected to the top wall of the collection box (303).

7. The foam waste recycling and processing device according to claim 4, characterized in that: A control switch (7) is fixedly connected to the right side of the shell (2). The control switch (7) is electrically connected to the extraction fan (301), the servo motor (502), the hydraulic rod (403), and the conveying equipment (601).

8. The foam waste recycling and processing device according to claim 1, characterized in that: The fixed frame (1) and the left and right sides of the upright shell (2) are both fixedly connected to the connecting seat (8), and the connecting seat (8) is fixedly connected to the support column (9).

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