Shaving board cut edge recycling device

Abstract

The utility model belongs to the technical field of shaving board processing equipment, and discloses a shaving board cut edge recovery device which comprises an operation table, a crushing box is arranged above the operation table, the crushing box penetrates through the operation table and is fixedly connected with the operation table, and a protection bin is fixedly installed on the outer wall of one side of the crushing box. And two third rotating rods are rotationally mounted in the crushing box, and one ends of the two third rotating rods extend out of the crushing box and are rotationally connected with the crushing box. Through two third rotating rods rotating in the crushing box and a baffle arranged on the third rotating rods in a sleeving mode, the baffle can swing back and forth in the clockwise and anticlockwise directions in the crushing process, intermittent feeding can be achieved when the crushing rollers conduct crushing operation, waste accumulation and blockage are avoided, it is guaranteed that waste can smoothly pass through a crushing area, and the crushing efficiency is improved. And more comprehensive crushing treatment is accepted.

Description

Technical Field

[0001] This utility model belongs to the technical field of particleboard processing equipment, specifically a particleboard trimming edge recycling device. Background Technology

[0002] Particleboard is a type of engineered wood product made by bonding wood cellulose chips with adhesives under heat and pressure. The resulting boards need to be trimmed, and the trimming waste is planed and crushed to make them usable raw materials again.

[0003] The patent website published a particleboard trimming edge recycling device with announcement number CN210256547U, which includes a frame, push block, rotating shaft, shaft and motor. The frame includes a base plate, feeding bin and loading bin. The trimming waste is poured into the loading bin, and the waste in the loading bin falls into the feeding channel. The push block pushes the waste out in a cycle, and the pushed waste is cut into blocks by the blade.

[0004] In the aforementioned particleboard trimming and recycling device, the waste generated from particleboard trimming is directly fed into the device for crushing. However, in actual operation, because these waste materials are often of varying shapes and lengths, they easily accumulate and become entangled upon entering the crushing mechanism. This not only affects the uniform distribution of the waste, leading to reduced crushing efficiency, but may also cause uneven stress on the crushing mechanism, accelerating equipment wear and damage. Therefore, improvements and optimizations are needed. Utility Model Content

[0005] To address the problems mentioned in the background art, this utility model provides a particleboard trimming edge recycling device, which solves the problem that feeding easily leads to the accumulation and entanglement of waste materials, thereby affecting the crushing efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a particleboard trimming edge recycling device, comprising an operating table, a crushing box disposed above the operating table, the crushing box penetrating the operating table and fixedly connected to it, a protective chamber fixedly installed on one outer wall of the crushing box, two rotating rods rotatably installed inside the crushing box, one end of the two rotating rods extending out of the crushing box and rotatably connected to it, baffles and gears fixedly sleeved on the outer walls of the two rotating rods respectively, the two baffles being located inside the crushing box and slidably connected to it, two movable blocks slidably installed inside the protective chamber, the tops of the two movable blocks respectively having toothed grooves, the two toothed grooves respectively meshing with corresponding gears, movable grooves respectively having movable grooves on one outer wall of the two movable blocks, limit protrusions fixedly installed on the side of the two movable grooves near the crushing box, a feeding hopper being provided at the top of the crushing box, and a discharging hopper being provided at the bottom of the crushing box.

[0007] Preferably, two rotating rods are rotatably installed inside the crushing box below the two baffles. One end of each rotating rod extends out of the outer wall of the protective chamber and is rotatably connected to the protective chamber. Crushing rollers and gears are respectively fixedly sleeved on the outer walls of the two rotating rods. The two crushing rollers are located inside the crushing box, and the two gears are located inside the protective chamber.

[0008] Preferably, two rotating rods are rotatably installed on the inner wall of the protective chamber, and gears are fixedly sleeved on the outer walls of the two rotating rods, with a disc fixedly installed at one end of each of the two rotating rods.

[0009] Preferably, cylinders are rotatably mounted on the outer walls of the two disks, and the two cylinders pass through corresponding movable slots and are slidably connected to the corresponding movable slots.

[0010] Preferably, two rotating rods are rotatably mounted on the outer wall of the crushing box, and two gears are fixedly sleeved on the outer walls of the two rotating rods, respectively. The two gears mesh with the adjacent gears four and gear one.

[0011] Preferably, two motors are fixedly installed on the top of the operating table, and the output shafts of the two motors are respectively fixedly connected to the corresponding rotating rod.

[0012] Preferably, two limiting grooves are respectively formed on the outer wall of the crushing box, and the two limiting grooves are respectively adapted to the corresponding limiting protrusions and are slidably connected to the corresponding limiting protrusions.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention utilizes two rotating rods and baffles mounted on them inside the crushing chamber. These baffles can swing back and forth in both directions during the crushing process, allowing the crushing rollers to feed intermittently during crushing operations. This prevents the accumulation and blockage of waste materials and ensures that the waste materials can pass smoothly through the crushing area and receive more comprehensive crushing treatment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the protective compartment of this utility model;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the crushing box of this utility model;

[0019] Figure 5 This is a schematic diagram of the baffle structure of this utility model;

[0020] Figure 6 This is a schematic diagram of the movable block structure of this utility model;

[0021] Figure 7 This is a schematic diagram of the movable groove structure of this utility model.

[0022] In the diagram: 1. Control panel; 2. Crushing box; 201. Feeding hopper; 202. Discharging hopper; 203. Limiting groove; 204. Protective chamber; 3. Motor; 4. Rotating rod one; 5. Crushing roller; 6. Gear one; 7. Rotating rod two; 8. Gear two; 9. Rotating rod three; 10. Baffle; 11. Gear three; 12. Rotating rod four; 13. Gear four; 14. Disc; 15. Cylinder; 16. Moving block; 17. Movable groove; 18. Gear groove; 19. Limiting protrusion. Detailed Implementation

[0023] 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 protection scope of the present utility model.

[0024] like Figures 1 to 7 As shown, this utility model provides a particleboard trimming edge recycling device, including an operating table 1, a crushing box 2 is arranged above the operating table 1, the crushing box 2 passes through the operating table 1 and is fixedly connected to the operating table 1, a protective chamber 204 is fixedly installed on one outer wall of the crushing box 2, two rotating rods 9 are rotatably installed inside the crushing box 2, one end of the two rotating rods 9 extends out of the crushing box 2 and is rotatably connected to the crushing box 2, and baffles 10 and gears 11 are respectively fixedly sleeved on the outer walls of the two rotating rods 9. Inside the crushing chamber 2 and slidably connected to it, two movable blocks 16 are slidably installed inside the protective chamber 204. The top of each of the two movable blocks 16 is provided with a toothed groove 18, which meshes with the corresponding gear 11. Movable grooves 17 are provided on one side of the outer wall of each of the two movable blocks 16. Limiting protrusions 19 are fixedly installed on the side of each of the two movable grooves 17 near the crushing chamber 2. A feeding hopper 201 is provided on the top of the crushing chamber 2, and a discharging hopper 202 is provided on the bottom of the crushing chamber 2.

[0025] By rotating two rotating rods 9 inside the crushing box 2 and the baffle 10 fitted on them, the baffle 10 can swing back and forth in the forward and reverse directions during the crushing process. This allows the crushing roller 5 to feed intermittently during the crushing operation, avoiding the accumulation and blockage of waste materials. It also ensures that the waste materials can pass smoothly through the crushing area and receive more comprehensive crushing treatment.

[0026] like Figures 2 to 3 As shown, inside the crushing box 2, two rotating rods 4 are rotatably installed below the two baffles 10. One end of each rotating rod 4 extends out of the outer wall of the protective chamber 204 and is rotatably connected to the protective chamber 204. Crushing rollers 5 and gears 6 are respectively fixedly sleeved on the outer walls of the two rotating rods 4. The two crushing rollers 5 are located inside the crushing box 2, and the two gears 6 are located inside the protective chamber 204.

[0027] The rotating rod 4 drives the crushing roller 5 to rotate, achieving efficient crushing of particleboard cutting edge waste. The internal space of the crushing box 2 is rationally utilized. The ingenious arrangement of the rotating rod 4, crushing roller 5, and gear 6 makes the entire device compact and occupies a small area. This not only facilitates installation and relocation but also improves the overall aesthetics and practicality of the device.

[0028] like Figures 3 to 7 As shown, two rotating rods 12 are rotatably installed on the inner wall of the protective chamber 204. Gears 13 are fixedly sleeved on the outer walls of the two rotating rods 12 respectively. A disc 14 is fixedly installed at one end of the two rotating rods 12 respectively. A cylinder 15 is rotatably installed on the outer wall of the two discs 14 respectively. The two cylinders 15 pass through the corresponding movable grooves 17 and are slidably connected to the corresponding movable grooves 17. Two rotating rods 7 are rotatably installed on the outer wall of the crushing box 2. Two gears 8 are fixedly sleeved on the outer walls of the two rotating rods 7 respectively. The two gears 8 mesh with the adjacent gears 13 and gear 6 respectively.

[0029] The sliding connection between the cylinder 15 and the movable groove 17 ensures that the cylinder 15 can move along a predetermined trajectory when the disk 14 rotates, so that the rotational motion of the disk 14 is effectively converted into the linear reciprocating motion of the moving block 16.

[0030] like Figure 3 As shown, two motors 3 are fixedly installed on the top of the control panel 1, and the output shafts of the two motors 3 are respectively fixedly connected to the corresponding rotating rods 4.

[0031] By fixing the output shaft of motor 3 to rotor 4, direct power transmission is achieved, reducing energy loss during transmission and improving transmission efficiency.

[0032] like Figure 3 , Figure 7As shown, two limiting grooves 203 are respectively opened on the outer wall of the crushing box 2. The two limiting grooves 203 are respectively adapted to the corresponding limiting protrusions 19 and are slidably connected to the corresponding limiting protrusions 19.

[0033] The sliding connection between the limiting groove 203 and the limiting protrusion 19 effectively limits the shaking of the moving block 16 during movement, making the movement smoother and reducing the resistance caused by friction or jamming.

[0034] Working principle and usage process of this utility model:

[0035] The waste material from the trimmed particleboard edges first enters the crushing box 2 through the feeding hopper 201. Two motors 3 are started, and their output shafts drive rotating rod 4 to rotate. Rotating rod 4 drives two crushing rollers 5 to rotate, thus crushing and recycling the waste material from the trimmed particleboard edges. Rotating rod 4 drives two gears 6 to rotate, and gears 6 drive two gears 8 to rotate. Through the meshing of gears 8 and gears 4 and 13, gears 4 and 13 drive rotating rod 12 and disc 14 to rotate. 4 drives the cylinder 15 to rotate. Through the sliding connection between the cylinder 15 and the movable groove 17, the rotational motion of the cylinder 15 is converted into the horizontal reciprocating motion of the moving block 16. Through the meshing of the tooth groove 18 with the gear 11, the gear 11 performs a cyclic turning motion in the forward and reverse directions. The gear 11 drives the rotating rod 9 and the baffle 10 to move together. Through the back and forth swing of the baffle 10, the waste material of the particleboard cutting edge entering the crushing box 2 is crushed at intervals to prevent it from accumulating due to uneven feeding.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A particleboard trimming edge recycling device, comprising an operating table (1), characterized in that: A crushing box (2) is provided above the operating platform (1). The crushing box (2) passes through the operating platform (1) and is fixedly connected to the operating platform (1). A protective chamber (204) is fixedly installed on one side of the outer wall of the crushing box (2). Two rotating rods (9) are rotatably installed inside the crushing box (2). One end of the two rotating rods (9) extends out of the crushing box (2) and is rotatably connected to the crushing box (2). A baffle (10) and a gear (11) are fixedly sleeved on the outer wall of the two rotating rods (9). The two baffles (10) are located inside the crushing box (2) and are connected to the crushing box (1). 2) Sliding connection: Two movable blocks (16) are slidably installed inside the protective chamber (204). The top of the two movable blocks (16) is provided with toothed grooves (18). The two toothed grooves (18) mesh with the corresponding gears (11). Movable grooves (17) are provided on the outer wall of one side of the two movable blocks (16). Limiting protrusions (19) are fixedly installed on the side of the two movable grooves (17) near the crushing box (2). The top of the crushing box (2) is provided with a feeding hopper (201), and the bottom of the crushing box (2) is provided with a discharging hopper (202).

2. The particleboard trimming edge recycling device according to claim 1, characterized in that: Inside the crushing box (2), two rotating rods (4) are rotatably installed below the two baffles (10). One end of each of the two rotating rods (4) extends out of the outer wall of the protective chamber (204) and is rotatably connected to the protective chamber (204). Crushing rollers (5) and gears (6) are respectively fixedly sleeved on the outer walls of the two rotating rods (4). The two crushing rollers (5) are located inside the crushing box (2), and the two gears (6) are located inside the protective chamber (204).

3. The particleboard trimming edge recycling device according to claim 1, characterized in that: Two rotating rods (12) are rotatably installed on the inner wall of the protective chamber (204). Gears (13) are fixedly sleeved on the outer walls of the two rotating rods (12). A disc (14) is fixedly installed at one end of each of the two rotating rods (12).

4. The particleboard trimming edge recycling device according to claim 3, characterized in that: Two cylinders (15) are rotatably mounted on the outer walls of the two discs (14), and the two cylinders (15) pass through the corresponding movable grooves (17) and are slidably connected to the corresponding movable grooves (17).

5. The particleboard trimming edge recycling device according to claim 1, characterized in that: Two rotating rods (7) are rotatably installed on the outer wall of the crushing box (2). Two gears (8) are fixedly sleeved on the outer walls of the two rotating rods (7). The two gears (8) mesh with the adjacent gears (13) and gears (6) respectively.

6. The particleboard trimming edge recycling device according to claim 2, characterized in that: Two motors (3) are fixedly installed on the top of the operating table (1), and the output shafts of the two motors (3) are fixedly connected to the corresponding rotating rods (4).

7. The particleboard trimming edge recycling device according to claim 1, characterized in that: Two limiting grooves (203) are respectively opened on the outer wall of the crushing box (2). The two limiting grooves (203) are respectively adapted to the corresponding limiting protrusions (19) and are slidably connected to the corresponding limiting protrusions (19).

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