Extrusion forming equipment for waste building templates

Abstract

The utility model relates to the technical field of extrusion forming of waste building templates, and discloses extrusion forming equipment for waste building templates, which comprises a fixing frame, the inner wall of the fixing frame is fixedly connected with a crushing bin, the outer wall of the crushing bin is fixedly connected with a motor I, and the output end of the motor I is fixedly connected with a crushing roller. The two ends of the crushing roller are rotationally connected to the inner wall of the crushing bin, a spray head is fixedly connected to the interior of the crushing bin, a gear set is arranged at one end of the crushing roller, a material crushing plate is fixedly connected to the inner wall of the crushing bin, and a separation funnel is fixedly connected to the bottom of the crushing bin. According to the utility model, the problems that the whole pretreatment process is long in time consumption and difficult to meet the requirement of efficient production due to low pretreatment efficiency of equipment and the treatment time and cost are further increased are solved, and the requirements of efficient pretreatment, shortening of the time of the whole treatment process, improvement of the production efficiency of the equipment and meeting of large-scale industrial production are achieved.

Description

Technical Field

[0001] This utility model relates to the field of extrusion molding technology for waste building templates, and in particular to extrusion molding equipment for waste building templates. Background Technology

[0002] Waste formwork refers to formwork materials, such as wood, metal, or plastic, used and discarded during construction. Using extrusion molding equipment to process this waste formwork is significant: it can crush, heat, and extrude the waste formwork into new building materials, such as plastic sheets or composite materials, thus achieving efficient reuse. This process not only reduces waste, conserves resources, and lowers production costs, but also reduces environmental pollution. The high production efficiency and diverse applications of extrusion molding technology result in high-performance recycled materials that can be used to manufacture building products such as wall panels and flooring, promoting green development in the construction industry and the realization of a circular economy.

[0003] Traditional waste formwork extrusion molding equipment transforms discarded formwork into new building materials through a series of mechanical and thermal processes. Its working principle includes the following steps: First, the waste formwork is crushed into smaller particles or fragments. Then, these fragments are heated in the extrusion molding equipment to soften or melt them. Next, the heated material is pushed through a die by an extruder to form the desired shape and size. After cooling, the molded material is cut or trimmed into the final product. This process not only efficiently processes waste formwork and reduces environmental pollution but also produces high-performance recycled building materials.

[0004] Traditional waste building template extrusion molding equipment is inefficient in each stage of crushing, mixing and heating, resulting in a long pretreatment process that is difficult to meet the needs of high-efficiency production and further increases processing time and cost. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an extrusion molding equipment for waste building templates, aiming to improve the problem that traditional waste building template extrusion molding equipment is inefficient, resulting in a long pre-processing time, making it difficult to meet the needs of high-efficiency production, and further increasing the processing time and cost.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an extrusion molding device for waste building templates, comprising a fixed frame, a crushing chamber fixedly connected to the inner wall of the fixed frame, a motor fixedly connected to the outer wall of the crushing chamber, a crushing roller fixedly connected to the output end of the motor, both ends of the crushing roller being rotatably connected to the inner wall of the crushing chamber, a nozzle fixedly connected inside the crushing chamber, a gear set provided at one end of the crushing roller, a crushing plate fixedly connected to the inner wall of the crushing chamber, a separation funnel fixedly connected to the bottom of the crushing chamber, a conveying plate fixedly connected to the bottom of the separation funnel, a waste liquid chamber fixedly connected to the lower surface of the conveying plate, a mixing and heating chamber fixedly connected to one end of the conveying plate, a heating component provided inside the mixing and heating chamber for heating the waste material, a motor fixedly connected to the top of the mixing and heating chamber, a rotating column fixedly connected to the output end of the motor, a stirring component provided on the outer wall of the rotating column for mixing the waste material.

[0007] Furthermore, the heating assembly includes a heating tube, the outer wall of which is fixedly connected to the interior of the mixing heating chamber, one end of which is fixedly connected to a power source, and the outer wall of which is fixedly connected to the top of the mixing heating chamber.

[0008] Furthermore, the stirring assembly includes a scraper, the inside of which is fixedly connected to the outer wall of the rotating column, a bearing is fixedly connected to the top of the scraper, a stirring rod is fixedly connected to the inner wall of the bearing, and the top of the stirring rod is fixedly connected to the inside of the mixing and heating chamber.

[0009] Furthermore, a conveying pipe is fixedly connected to the bottom of the mixing heating chamber, a mold base is fixedly connected to one end of the conveying pipe, the outer wall of the mold base is fixedly connected to the outer wall of the fixed frame, and a pump body is fixedly connected to the inside of the conveying pipe.

[0010] Furthermore, a motor is fixedly connected inside the mold base, and a worm gear is fixedly connected to the output end of the motor.

[0011] Furthermore, a bearing seat is fixedly connected inside the mold base, and a worm gear is fixedly connected inside the bearing seat, with the worm meshing with the worm gear.

[0012] Furthermore, a screw is fixedly connected inside the worm gear, and the outer wall of the screw is rotatably connected inside the mold base.

[0013] Furthermore, the outer wall of the screw is threadedly connected to an upper mold, and the outer wall of the upper mold is slidably connected to the inside of the mold base.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the motor is first started and the nozzle is connected to the water pipe on the outer wall. Then, the waste material is cleaned and crushed in conjunction with the crushing roller, gear set, crushing plate, separation funnel, conveying plate and waste liquid tank. Next, the waste material is heated in conjunction with the power supply and heating tube. Finally, the motor is started and the waste material is uniformly stirred in conjunction with the rotating column, scraper, bearing and stirring rod. This solves the problem of low equipment pretreatment efficiency, which leads to a long pretreatment process and makes it difficult to meet the needs of high-efficiency production, further increasing the processing time and cost. It achieves efficient pretreatment, shortens the time of the entire processing process, improves the production efficiency of the equipment, and meets the needs of large-scale industrial production.

[0016] 2. In this utility model, the pump body is first started to transport the pre-treated waste material through the conveying pipe. Then, the drive motor drives the worm gear to rotate inside the mold seat. Together with the bearing seat, worm wheel, and screw, the upper mold moves to perform stable pressing, achieving efficient and stable pressing and molding. This ensures that the waste material is subjected to uniform pressure, effectively reducing bubbles, cracks, and other defects inside the product, ensuring the integrity and durability of the product structure, and improving the quality and performance of the final product. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the extrusion molding equipment for waste building templates proposed in this utility model;

[0018] Figure 2 This is a schematic diagram of one side of the mixing and heating chamber of the extrusion molding equipment for waste building templates proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the crushing chamber of the extrusion molding equipment for waste building templates proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the mixing and heating chamber of the extrusion molding equipment for waste building templates proposed in this utility model;

[0021] Figure 5 This is a schematic diagram of the mixing rod structure of the extrusion molding equipment for waste building templates proposed in this utility model;

[0022] Figure 6 This is a schematic diagram of the internal structure of the mold base of the extrusion molding equipment for waste building templates proposed in this utility model.

[0023] Legend:

[0024] 1. Fixed frame; 2. Crushing chamber; 3. Motor 1; 4. Crushing roller; 5. Gear set; 6. Crushing plate; 7. Separation funnel; 8. Conveying plate; 9. Waste liquid chamber; 10. Mixing and heating chamber; 11. Heating tube; 12. Power supply; 13. Motor 2; 14. Rotating column; 15. Scraper; 16. Bearing; 17. Stirring rod; 18. Conveying pipe; 19. Pump body; 20. Mold base; 21. Motor 3; 22. Worm gear; 23. Bearing seat; 24. Worm wheel; 25. Screw; 26. Upper mold; 27. Nozzle. Detailed Implementation

[0025] 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.

[0026] Reference Figure 1 - Figure 5 This utility model provides an embodiment of an extrusion molding device for waste building templates, comprising a fixed frame 1, a crushing chamber 2 fixedly connected to the inner wall of the fixed frame 1, a motor 3 fixedly connected to the outer wall of the crushing chamber 2, a crushing roller 4 fixedly connected to the output end of the motor 3, both ends of the crushing roller 4 being rotatably connected to the inner wall of the crushing chamber 2, a nozzle 27 fixedly connected inside the crushing chamber 2, a gear set 5 provided at one end of the crushing roller 4, a crushing plate 6 fixedly connected to the inner wall of the crushing chamber 2, a separation funnel 7 fixedly connected to the bottom of the crushing chamber 2, a conveying plate 8 fixedly connected to the bottom of the separation funnel 7, a waste liquid tank 9 fixedly connected to the lower surface of the conveying plate 8, a mixing and heating chamber 10 fixedly connected to one end of the conveying plate 8, and a heating assembly provided inside the mixing and heating chamber 10. The components are used for heating waste materials. A motor 13 is fixedly connected to the top of the mixing heating chamber 10. A rotating column 14 is fixedly connected to the output end of the motor 13. A stirring assembly is provided on the outer wall of the rotating column 14. The stirring assembly is used for mixing waste materials. The heating assembly includes a heating tube 11. The outer wall of the heating tube 11 is fixedly connected to the inside of the mixing heating chamber 10. One end of the heating tube 11 is fixedly connected to a power supply 12. The outer wall of the power supply 12 is fixedly connected to the top of the mixing heating chamber 10. The stirring assembly includes a scraper 15. The inside of the scraper 15 is fixedly connected to the outer wall of the rotating column 14. A bearing 16 is fixedly connected to the top of the scraper 15. A stirring rod 17 is fixedly connected to the inner wall of the bearing 16. The top of the stirring rod 17 is fixedly connected to the inside of the mixing heating chamber 10.

[0027] Specifically, firstly, the waste material is fed into the crushing chamber 2, and the nozzle 27 is connected to the external water pipe. Then, the motor 3 is started, and the output end of the motor 3 drives the crushing roller 4 to rotate inside the crushing chamber 2. The rotation of the crushing roller 4 drives the gear set 5 at one end to rotate, thereby driving the other crushing roller 4 to rotate synchronously. Together with the crushing plate 6 on the inner wall of the crushing chamber 2, the waste material is crushed. At the same time, the nozzle 27 sprays water into the crushing chamber 2 to clean the waste material. The treated waste material and wastewater fall into the separation funnel 7. Through the separation funnel 7, the wastewater flows into the waste liquid tank 9 for recycling, while the waste material falls into the conveying plate 8. The inclined surface inside the conveying plate 8 is used to... The waste material is moved into the mixing and heating chamber 10. Then, the waste material inside the mixing and heating chamber 10 is heated by the heating pipe 11. At the same time, the second motor 13 is started. The output end of the second motor 13 drives the rotating column 14 to rotate. Then, the bottom of the rotating column 14 drives the scraper 15 to rotate inside the mixing and heating chamber 10. The bearing 16 further supports the scraper 15. Then, in conjunction with the stirring rod 17, the waste material inside the fixed frame 1 is uniformly stirred. At the same time, the scraper 15 can also scrape the inner wall of the mixing and heating chamber 10 to prevent the material from sticking to the inner wall of the mixing and heating chamber 10 and affecting the mixing effect, thereby achieving a highly efficient pretreatment effect.

[0028] Reference Figure 1 , Figure 2 and Figure 6 The bottom of the mixing heating chamber 10 is fixedly connected to a conveying pipe 18. One end of the conveying pipe 18 is fixedly connected to a mold base 20. The outer wall of the mold base 20 is fixedly connected to the outer wall of the fixed frame 1. The inside of the conveying pipe 18 is fixedly connected to a pump body 19. The inside of the mold base 20 is fixedly connected to a motor 21. The output end of the motor 21 is fixedly connected to a worm gear 22. The inside of the mold base 20 is fixedly connected to a bearing seat 23. The inside of the bearing seat 23 is fixedly connected to a worm wheel 24. The worm gear 22 meshes with the worm wheel 24. The inside of the worm wheel 24 is fixedly connected to a screw 25. The outer wall of the screw 25 is rotatably connected to the inside of the mold base 20. The outer wall of the screw 25 is threadedly connected to an upper mold 26. The outer wall of the upper mold 26 is slidably connected to the inside of the mold base 20.

[0029] Specifically, the pump body 19 is started in conjunction with the conveying pipe 18 to send the waste material processed inside the mixing and heating chamber 10 to the mold base 20. Then, the motor 21 is started, and the output end of the motor 21 drives the worm gear 22 to rotate. Due to the meshing relationship between the worm gear 22 and the worm wheel 24, the worm wheels 24 on both sides rotate with the rotation of the worm gear 22, thereby driving the screw 25 to rotate inside the mold base 20. Then, through the thread relationship between the screw 25 and the upper mold 26, the upper mold 26 moves up and down with the rotation of the screw 25, thereby pressing and molding the waste material to achieve a stable pressing effect.

[0030] Working principle: When the extrusion molding equipment for waste building templates is needed, the waste material is first fed into the crushing chamber 2 and the nozzle 27 is connected to the external water pipe. The motor 3 is started to drive the crushing roller 4 to rotate in the crushing chamber 2, which drives the gear set 5 to make the other crushing roller 4 rotate synchronously. It works with the crushing plate 6 to crush the waste material. At the same time, the nozzle 27 sprays water to clean it. The crushed waste material and sewage fall into the separation funnel 7. The sewage flows into the waste liquid chamber 9 and the waste material falls onto the conveying plate 8. It moves to the mixing and heating chamber 10 through the inclined plane. The motor 13 is started to drive the rotating column 14 and the scraper 15 to rotate. It works with the stirring rod 17 to evenly stir the waste material. The scraper 15 prevents the material from sticking to the inner wall.

[0031] In addition, the pump body 19 and the conveying pipe 18 are started to send the waste material in the mixing and heating chamber 10 to the mold base 20. The motor 21 is started to drive the worm gear 22, which makes the worm wheel 24 rotate and drives the screw 25 to rotate in the mold base 20. The thread relationship between the screw 25 and the upper mold 26 causes the upper mold 26 to move up and down to press and shape the waste material, achieving a stable pressing effect.

[0032] 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. An extrusion molding device for waste building formwork, comprising a fixing frame (1), characterized in that: The inner wall of the fixed frame (1) is fixedly connected to a crushing chamber (2), and the outer wall of the crushing chamber (2) is fixedly connected to a motor (3). The output end of the motor (3) is fixedly connected to a crushing roller (4). Both ends of the crushing roller (4) are rotatably connected to the inner wall of the crushing chamber (2). The inside of the crushing chamber (2) is fixedly connected to a nozzle (27). One end of the crushing roller (4) is provided with a gear set (5). The inner wall of the crushing chamber (2) is fixedly connected to a crushing plate (6). The bottom of the crushing chamber (2) is fixedly connected to a separation funnel (7). (7) is fixedly connected to a conveyor plate (8), and a waste liquid tank (9) is fixedly connected to the lower surface of the conveyor plate (8). A mixing and heating tank (10) is fixedly connected to one end of the conveyor plate (8). A heating component is provided inside the mixing and heating tank (10). The heating component is used to heat the waste. A motor (13) is fixedly connected to the top of the mixing and heating tank (10). A rotating column (14) is fixedly connected to the output end of the motor (13). A stirring component is provided on the outer wall of the rotating column (14). The stirring component is used to mix the waste.

2. The extrusion molding equipment for waste building templates according to claim 1, characterized in that: The heating assembly includes a heating tube (11), the outer wall of which is fixedly connected to the inside of the mixing heating chamber (10), and a power supply (12) is fixedly connected to one end of the heating tube (11), the outer wall of which is fixedly connected to the top of the mixing heating chamber (10).

3. The extrusion molding equipment for waste building templates according to claim 1, characterized in that: The stirring assembly includes a scraper (15), the inside of which is fixedly connected to the outer wall of the rotating column (14), a bearing (16) is fixedly connected to the top of the scraper (15), a stirring rod (17) is fixedly connected to the inner wall of the bearing (16), and the top of the stirring rod (17) is fixedly connected to the inside of the mixing heating chamber (10).

4. The extrusion molding equipment for waste building templates according to claim 1, characterized in that: The bottom of the mixing heating chamber (10) is fixedly connected to a conveying pipe (18), one end of the conveying pipe (18) is fixedly connected to a mold base (20), the outer wall of the mold base (20) is fixedly connected to the outer wall of the fixed frame (1), and the inside of the conveying pipe (18) is fixedly connected to a pump body (19).

5. The extrusion molding equipment for waste building templates according to claim 4, characterized in that: The mold base (20) is internally fixedly connected to a motor three (21), and the output end of the motor three (21) is fixedly connected to a worm gear (22).

6. The extrusion molding equipment for waste building templates according to claim 5, characterized in that: The mold base (20) is internally fixedly connected to a bearing seat (23), and the bearing seat (23) is internally fixedly connected to a worm gear (24). The worm (22) meshes with the worm gear (24).

7. The extrusion molding equipment for waste building formwork according to claim 6, characterized in that: The worm gear (24) is fixedly connected to a screw (25), and the outer wall of the screw (25) is rotatably connected to the inside of the mold base (20).

8. The extrusion molding equipment for waste building formwork according to claim 7, characterized in that: The screw (25) is threadedly connected to the upper mold (26) on its outer wall, and the outer wall of the upper mold (26) is slidably connected to the inside of the mold base (20).

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