A crushing device for shoe sole raw material pretreatment

Abstract

The utility model relates to crushing equipment technical field discloses a kind of for sole raw material pretreatment's crushing equipment, including box, the outside of the box is fixedly connected with motor one and motor two, the output end of motor one is fixedly connected with roll one, the output end of motor two is fixedly connected with roll two, the outside of the box is fixedly connected with motor three, the output end of motor three is fixedly connected with shaft, the outside of the shaft is fixedly connected with blade, the outside of the shaft is fixed with auger, the middle part of the box is equipped with discharge hole, the inside of the box is provided with adjusting assembly, to the spacing adjustment of roll one and roll two. In the utility model, by the cooperation of motor one, motor two, roll one, roll two, motor three, shaft, blade and other structures, gradually reduce particle, realize uniform granularity, realize the promotion of crushing quality and crushing efficiency, improve raw material utilization.

Description

Technical Field

[0001] This utility model relates to the field of crushing equipment technology, and in particular to a crushing equipment for pre-treatment of shoe sole raw materials. Background Technology

[0002] With the development of the footwear industry, a large number of waste shoe soles need to be processed. Traditional methods of disposal are often landfill or incineration, which not only occupy a lot of land resources but also pollute the environment. Therefore, crushing and reprocessing are adopted to recycle shoe sole raw materials.

[0003] Shoe sole crushing equipment is a type of machinery specifically designed to crush waste shoe sole materials. Its main function is to break down waste rubber shoe soles, plastic shoe soles, and other materials into small particles or powders, facilitating subsequent recycling, reuse, or further processing. This device is used in the fields of environmental protection and resource recycling, aiming to reduce the amount of waste and improve the reuse rate of resources.

[0004] In the existing technology, the shoe sole crushing device has a simple structure and is easy to operate, and can well realize the pre-treatment crushing operation of shoe sole raw materials. However, it has the following drawbacks: due to the relatively simple crushing structure and crushing method, the crushed shoe sole raw materials are prone to producing large particles. Large particles not only easily block the discharge port, causing the material to flow unevenly, but also hinder further processing, which greatly reduces the crushing efficiency and crushing quality. Therefore, a crushing device for pre-treatment of shoe sole raw materials is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a crushing device for pretreatment of shoe sole raw materials, aiming to improve the problems of single crushing structure and crushing method, and insufficient crushing efficiency and quality in the existing technology.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A crushing device for pre-processing raw materials for shoe soles includes a housing. Motor 1 and Motor 2 are fixedly connected to the outer side of the housing. A first roller is fixedly connected to the output end of Motor 1, and a second roller is fixedly connected to the output end of Motor 2. Motor 3 is fixedly connected to the outer side of the housing, and a rotating shaft is fixedly connected to the output end of Motor 3. A blade is fixedly connected to the outer side of the rotating shaft, and an auger is fixedly connected to the outer side of the rotating shaft. A discharge hole is provided in the middle of the housing. An adjustment assembly is provided inside the housing for adjusting the distance between the first and second rollers. As a further description of the above technical solution: The adjustment assembly includes a hydraulic rod, which is fixedly connected to the middle part of the housing. A connecting block is slidably connected to the middle part of the housing, and the connecting block is fixedly connected to the output end of the hydraulic rod. As a further description of the above technical solution: The gyroscope is rotatably connected inside the box, and a protective plate is fixedly connected to the outside of the box; As a further description of the above technical solution: Specifically, multiple blades are provided, and all multiple blades are rotatably connected to the outside of the discharge hole; As a further description of the above technical solution: The rotating shaft is rotatably connected to the middle of the protective plate; As a further description of the above technical solution: A sliding groove is provided in the middle of the box body, and the connecting block is slidably connected to the middle of the sliding groove; As a further description of the above technical solution: The top of the box is fixedly connected to a feed inlet, the bottom of the box is fixedly connected to a base, and a collection box is provided at the bottom of the protective plate.

[0007] This utility model has the following beneficial effects: 1. In this utility model, motor one and motor two drive roller one and roller two to rotate in opposite directions respectively, so that the shoe sole material is initially crushed and falls into the auger. Motor three drives the rotating shaft to rotate, and the rotating shaft drives the auger to rotate, so as to quickly transport the initially crushed shoe sole material and discharge it through the discharge hole. The rotating shaft drives the blade to rotate, so as to perform secondary crushing on the shoe sole material discharged from the discharge hole and let it fall into the collection box, which effectively improves the crushing quality and efficiency, gradually reduces the particle size, achieves uniform particle size, and improves the utilization rate of raw materials.

[0008] 2. In this utility model, the connecting block is moved by the hydraulic rod, and the connecting block drives the second motor and the second roller to move, thereby quickly and conveniently adjusting the distance between the second roller and the first roller, improving the accuracy and stability of the initial crushing, optimizing the crushing force, adapting to different material requirements, and improving the material processing capacity. Attached Figure Description

[0009] Figure 1 This is a three-dimensional schematic diagram of a crushing device for pre-treatment of shoe sole raw materials proposed in this utility model; Figure 2 This is a schematic diagram of the structure of motor three in a crushing device for pre-treatment of shoe sole raw materials proposed in this utility model; Figure 3 This is a schematic diagram of the chute structure of a crushing device for pre-treatment of shoe sole raw materials proposed in this utility model; Figure 4 This is a schematic diagram of the structure of a connecting block for a crushing device used in the pretreatment of shoe sole raw materials according to this utility model; Figure 5This is a schematic diagram of the discharge hole of a crushing device for pre-treatment of shoe sole raw materials proposed in this utility model.

[0010] Legend: 1. Base; 2. Box body; 3. Feed inlet; 4. Protective plate; 5. Collection box; 6. Motor 1; 7. Roller 1; 8. Motor 2; 9. Roller 2; 10. Connecting block; 11. Slide groove; 12. Hydraulic rod; 13. Motor 3; 14. Rotating shaft; 15. Screwdriver; 16. Blade; 17. Discharge hole. Detailed Implementation

[0011] 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.

[0012] Reference Figure 1 , Figure 4 and Figure 5 This utility model provides an embodiment of a crushing device for pre-processing shoe sole raw materials, including a housing 2 for providing crushing operation and subsequent conveying space. A first motor 6 and a second motor 8 are fixedly connected to the outside of the housing 2. A first roller 7 is fixedly connected to the output end of the first motor 6, and a second roller 9 is fixedly connected to the output end of the second motor 8. The first roller 7 and the second roller 9 drive the shoe sole raw materials into the crushing process through their forward and reverse rotation, resulting in high initial crushing efficiency. A third motor 13 is fixedly connected to the outside of the housing 2, and a rotating shaft 14 is fixedly connected to the output end of the third motor 13. The third motor 13 is used to provide rotation... The power source for the rotation of shaft 14 and blade 16 enables the simultaneous conveying of the initially crushed shoe sole material and the secondary crushing operation, improving the crushing quality and efficiency. Blade 16 is fixedly connected to the outside of shaft 14 for secondary crushing of shoe sole material. A auger 15 is fixed to the outside of shaft 14 for rapid conveying of shoe sole material, which helps to improve crushing efficiency. A discharge hole 17 is opened in the middle of the box 2 for conveying shoe sole material and working with blade 16 to improve the quality of secondary crushing. An adjustment component is set inside the box 2 for adjusting the distance between roller 1 7 and roller 2 9.

[0013] Reference Figure 2 and Figure 4The adjustment component includes a hydraulic rod 12, which is fixedly connected to the middle of the housing 2. A connecting block 10 is slidably connected to the middle of the housing 2. The connecting block 10 is fixedly connected to the output end of the hydraulic rod 12. The hydraulic rod 12 is used to drive the connecting block 10 to move, and the connecting block 10 is used to drive the motor 8 and the roller 9 to move, thereby quickly and conveniently adjusting the distance between the roller 9 and the roller 7, improving the accuracy and stability of the initial crushing.

[0014] Reference Figures 1-5 The auger 15 is rotatably connected inside the housing 2. A protective plate 4 is fixedly connected to the outside of the housing 2 to physically protect the blades 16, preventing injury and avoiding splashing of shoe sole material during secondary crushing. Multiple blades 16 are provided to improve the efficiency of secondary crushing. All blades 16 are rotatably connected to the outside of the discharge hole 17. The rotating shaft 14 is rotatably connected to the middle of the protective plate 4. The connecting block 10 slides inside the housing 2, driving the second roller 9 to move, thereby adjusting the distance between the second roller 9 and the first roller 7, flexibly adjusting the initial crushing process. The crushing degree is flexible to meet the needs of different shoe sole materials. The middle of the box body 2 is provided with a sliding groove 11, and the connecting block 10 is slidably connected to the middle of the sliding groove 11. The sliding groove 11 is used to limit the movement of the connecting block 10, improve the stability and smoothness of the adjustment. The top of the box body 2 is fixedly connected with a feed port 3 for quickly feeding shoe sole raw materials. The bottom of the box body 2 is fixedly connected with a base 1. The bottom of the protective plate 4 is provided with a collection box 5 for centralized collection of the washed raw materials that have been crushed multiple times, so as to facilitate the next step of operation in an orderly manner.

[0015] Working principle: First, the shoe sole material is placed into the feed inlet 3. Motor 6 and Motor 8 are started. Motor 6 and Motor 8 drive the grinding rollers 7 and 9 to rotate in opposite directions, so that the shoe sole material is initially crushed. Then, it falls into the auger 15. Motor 13 is started. Motor 13 drives the rotating shaft 14 to rotate. The rotating shaft 14 drives the auger 15 to rotate, which quickly transports the initially crushed shoe sole material and discharges it through the discharge hole 17. At the same time, the rotating shaft 14 drives the blade 16 to rotate, which performs secondary crushing on the shoe sole material discharged from the discharge hole 17. Finally, it falls into the collection box 5.

[0016] Secondly, the hydraulic rod 12 is activated, which drives the connecting block 10 to move. The connecting block 10 then drives the motor 8 and the roller 9 to move, thereby quickly and conveniently adjusting the distance between the roller 9 and the roller 7, improving the accuracy and stability of the initial crushing.

Claims

1. A crushing device for pre-treatment of shoe sole raw materials, comprising a housing (2), characterized in that: Motor 1 (6) and Motor 2 (8) are fixedly connected to the outside of the box (2). Roller 1 (7) is fixedly connected to the output end of Motor 1 (6). Roller 2 (9) is fixedly connected to the output end of Motor 2 (8). Motor 3 (13) is fixedly connected to the outside of the box (2). Rotary shaft (14) is fixedly connected to the output end of Motor 3 (13). Blade (16) is fixedly connected to the outside of the rotating shaft (14). A auger (15) is fixed to the outside of the rotating shaft (14). A discharge hole (17) is opened in the middle of the box (2). An adjustment component is provided inside the box (2) for adjusting the distance between Roller 1 (7) and Roller 2 (9).

2. The crushing equipment for pretreatment of shoe sole raw materials according to claim 1, characterized in that: The adjustment assembly includes a hydraulic rod (12), which is fixedly connected to the middle part of the housing (2). A connecting block (10) is slidably connected to the middle part of the housing (2), and the connecting block (10) is fixedly connected to the output end of the hydraulic rod (12).

3. The crushing equipment for pretreatment of shoe sole raw materials according to claim 1, characterized in that: The dragon (15) is rotatably connected inside the box (2), and a protective plate (4) is fixedly connected to the outside of the box (2).

4. The crushing equipment for pretreatment of shoe sole raw materials according to claim 1, characterized in that: Specifically, multiple blades (16) are provided, and multiple blades (16) are rotatably connected to the outside of the discharge hole (17).

5. A crushing device for pre-treatment of shoe sole raw materials according to claim 3, characterized in that: The rotating shaft (14) is rotatably connected to the middle of the protective plate (4).

6. A crushing device for pre-treatment of shoe sole raw materials according to claim 2, characterized in that: The box (2) has a groove (11) in the middle, and the connecting block (10) is slidably connected to the middle of the groove (11).

7. A crushing device for pre-treatment of shoe sole raw materials according to claim 3, characterized in that: The top of the box (2) is fixedly connected to the inlet (3), the bottom of the box (2) is fixedly connected to the base (1), and the bottom of the protective plate (4) is provided with a collection box (5).

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