Energy-saving and environment-friendly plastic processing machine

Abstract

The utility model discloses an energy -conserving and environment -friendly plastic processing machine, including the water tank, one side fixed mounting of water tank has heating extrusion cylinder, the other side fixed mounting of water tank has operating cylinder, the inner wall sliding connection of operating cylinder has cutting knife. The utility model starts double -end drive motor, and its one output end drives cutting knife up and down movement, and cutting knife realizes the cutting of soft plastic strip after cooling soaking, makes it fall into the collection bucket and is collected, and its another output end drives through the transmission of linkage shaft, and drives the rotation of driven wheel through the drive belt of driving wheel, and driven wheel drives the rotation of stirring shaft, and the cooling water in water tank is agitated cooling, and the heat emission is accelerated, and the advantage that does like this is, through operating cylinder protection, reduces the floating of plastic debris in the air in the process of cutting plastic particle, and the heat dissipation cooling of cooling water in water tank is accelerated simultaneously, realizes the effect of energy -conserving cooling.

Description

Technical Field

[0001] This utility model relates to the field of plastic processing technology, and in particular to an energy-saving and environmentally friendly plastic processing machine. Background Technology

[0002] Plastics processing is a general term for various processes that transform synthetic resins or plastics into plastic products, and it is a major production sector within the plastics industry. Plastics processing generally includes plastic batching, molding, machining, joining, finishing, and assembly. The latter four processes are carried out after the plastic has been molded into finished or semi-finished products, and are also known as secondary plastic processing.

[0003] In the plastic processing process, the molten plastic needs to be shaped, cooled, and cut. During the cutting and granulation process, air will generate floating plastic debris, which will affect the surrounding environment. At the same time, when cooling water is used to cool down the high-temperature plastic, it will absorb heat. Over time, the temperature of the cooling water will rise, which is not conducive to cooling down the plastic. Therefore, an energy-saving and environmentally friendly plastic processing machine is needed. Utility Model Content

[0004] The purpose of this utility model is to solve the problems raised by the prior art by proposing an energy-saving and environmentally friendly plastic processing machine.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An energy-saving and environmentally friendly plastic processing machine includes a water tank, a heating extrusion cylinder fixedly installed on one side of the water tank, an operating cylinder fixedly installed on the other side of the water tank, a cutting blade slidably connected to the inner wall of the operating cylinder, multiple soft plastic strips conveyed on the inner wall of the water tank, a dual-head drive motor fixedly installed on the upper surface of the water tank, and a cutting and cooling mechanism provided at the output end of the dual-head drive motor.

[0007] Preferably, the cutting and cooling mechanism includes a turntable fixedly connected to the output end of a dual-head drive motor, a drive shaft fixedly connected to the surface of the turntable, the drive shaft being eccentrically positioned with respect to the central axis of the turntable, a positioning plate fixedly connected to the upper surface of the operating cylinder, and a straight plate rotatably connected to the surface of the positioning plate.

[0008] Furthermore, a fan-shaped plate is fixedly connected to one side of the straight plate, a rack is fixedly connected to the surface of the cutting blade, and multiple teeth are fixedly connected to the side of the fan-shaped plate near the rack. The teeth mesh with the rack, and the drive shaft is installed inside the straight plate.

[0009] Preferably, a first bevel gear is fixedly connected to the other output end of the dual-head drive motor away from the turntable, a fixed plate is fixedly connected to the inner wall of the water tank, a linkage shaft is rotatably connected to the inner wall of the fixed plate, and a second bevel gear is fixedly connected to the top end of the linkage shaft, with the first bevel gear meshing with the second bevel gear.

[0010] Furthermore, a driven wheel is rotatably connected to the inner bottom wall of the water tank, a stirring shaft is fixedly connected to the upper surface of the driven wheel, a driving wheel is fixedly connected to the bottom end of the linkage shaft, and a belt is tensioned and fitted onto the surfaces of the driving wheel and the driven wheel.

[0011] Preferably, the surface of the operating cylinder is provided with multiple ventilation holes, the lower surface of the operating cylinder is fixedly connected to a collection bucket, the surface of the collection bucket is slidably connected to a push-pull plate, the inner wall of the water tank is fixedly connected to multiple first arc-shaped baffles and second arc-shaped baffles, the surface of the water tank is fixedly connected to a controller, and the inner bottom wall of the water tank is fixedly connected to a protective frame.

[0012] The beneficial effects of this utility model are as follows:

[0013] The dual-head drive motor is started. One output drives the cutting blade to move up and down, cutting the cooled and soaked soft plastic strips so that they fall into the collection bucket for collection. The other output, through the transmission of the linkage shaft, drives the driven wheel to rotate via the drive belt. The driven wheel drives the stirring shaft to rotate, agitating and cooling the cooling water in the water tank, accelerating heat dissipation. The advantage of this is that the operating cylinder provides protection, reducing the floating of plastic fragments in the air during the cutting process, while also accelerating the cooling of the water in the tank, achieving an energy-saving cooling effect. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of an energy-saving and environmentally friendly plastic processing machine proposed in this utility model;

[0015] Figure 2 This is a cross-sectional structural diagram of a water tank in an energy-saving and environmentally friendly plastic processing machine proposed in this utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of a sector-shaped toothed plate in an energy-saving and environmentally friendly plastic processing machine proposed in this utility model;

[0017] Figure 4 This is a three-dimensional structural diagram of the stirring shaft in an energy-saving and environmentally friendly plastic processing machine proposed in this utility model;

[0018] Figure 5 This is a three-dimensional structural diagram of a sector plate in an energy-saving and environmentally friendly plastic processing machine proposed in this utility model.

[0019] In the diagram: 1. Water tank; 2. Heating extrusion cylinder; 3. Operating cylinder; 4. Collection bucket; 5. Push-pull plate; 6. Controller; 7. Straight plate; 8. Cutting blade; 9. Vent hole; 10. First arc-shaped baffle; 11. Soft plastic strip; 12. Dual-head drive motor; 13. Protective frame; 14. Turntable; 15. Rack; 16. Sector plate; 17. Positioning plate; 18. Drive shaft; 19. Linkage shaft; 20. Second bevel gear; 21. First bevel gear; 22. Fixing plate; 23. Drive wheel; 24. Belt; 25. Driven wheel; 26. Stirring shaft; 27. Second arc-shaped baffle; 28. Gear. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figures 1-5 An energy-saving and environmentally friendly plastic processing machine includes a water tank 1, a heating extrusion cylinder 2 fixedly installed on one side of the water tank 1, an operating cylinder 3 fixedly installed on the other side of the water tank 1, a cutting blade 8 slidably connected to the inner wall of the operating cylinder 3, multiple soft plastic strips 11 conveyed on the inner wall of the water tank 1, and a dual-head drive motor 12 fixedly installed on the upper surface of the water tank 1. The output end of the dual-head drive motor 12 is provided with a cutting and cooling mechanism.

[0022] By setting up a heated extrusion cylinder 2 (which is an existing device), a high-temperature soft plastic strip 11 is extruded. By setting up a dual-head drive motor 12, the output end of which drives the turntable 14 to rotate. By setting up a cutting and cooling mechanism, the suspension of plastic fragments in the air is reduced during the cutting, crushing and granulation process, thereby cooling the cooling water in the water tank 1 and achieving the effect of energy saving and environmental protection.

[0023] In this utility model, reference is made to Figure 3 The cutting and cooling mechanism includes a turntable 14 fixedly connected to the output end of the dual-head drive motor 12. A drive shaft 18 is fixedly connected to the surface of the turntable 14. The drive shaft 18 is eccentrically set with the central axis of the turntable 14. A positioning plate 17 is fixedly connected to the upper surface of the operating cylinder 3. A straight plate 7 is rotatably connected to the surface of the positioning plate 17.

[0024] By setting the turntable 14, the drive shaft 18 is driven to rotate, and by setting the drive shaft 18, the straight plate 7 is driven to rotate on the surface of the positioning plate 17.

[0025] In this utility model, reference is made to Figure 3A fan-shaped plate 16 is fixedly connected to one side of the straight plate 7, and a rack 15 is fixedly connected to the surface of the cutting blade 8. Multiple teeth 28 are fixedly connected to the side of the fan-shaped plate 16 near the rack 15. The teeth 28 mesh with the rack 15, driving the shaft 18 to be installed inside the straight plate 7.

[0026] By setting the sector plate 16 and the teeth 28, the rack 15 and the cutting blade 8 are driven to move together.

[0027] In this utility model, reference is made to Figure 3 The other output end of the dual-head drive motor 12, away from the turntable 14, is fixedly connected to a first bevel gear 21. A fixing plate 22 is fixedly connected to the inner wall of the water tank 1. A linkage shaft 19 is rotatably connected to the inner wall of the fixing plate 22. A second bevel gear 20 is fixedly connected to the top of the linkage shaft 19. The first bevel gear 21 meshes with the second bevel gear 20.

[0028] By setting the first bevel gear 21, the second bevel gear 20 and the linkage shaft 19 are driven to rotate. By setting the linkage shaft 19, the drive wheel 23 is driven to rotate.

[0029] In this utility model, reference is made to Figure 4 A driven wheel 25 is rotatably connected to the inner bottom wall of the water tank 1. A stirring shaft 26 is fixedly connected to the upper surface of the driven wheel 25. A driving wheel 23 is fixedly connected to the bottom end of the linkage shaft 19. A belt 24 is tensioned and fitted onto the surfaces of the driving wheel 23 and the driven wheel 25.

[0030] By setting up a drive wheel 23, the drive wheel 23 drives the driven wheel 25 to rotate via a belt 24. By setting up the driven wheel 25, the stirring shaft 26 is driven to rotate, which accelerates the flow of cooling water in the water tank 1 and achieves the effect of heat dissipation and cooling.

[0031] In this utility model, reference is made to Figure 1 The surface of the operating cylinder 3 is provided with multiple ventilation holes 9. The lower surface of the operating cylinder 3 is fixedly connected to a collection bucket 4. The surface of the collection bucket 4 is slidably connected to a push-pull plate 5. The inner wall of the water tank 1 is fixedly connected to multiple first arc-shaped baffles 10 and second arc-shaped baffles 27. The surface of the water tank 1 is fixedly connected to a controller 6. The inner bottom wall of the water tank 1 is fixedly connected to a protective frame 13.

[0032] Ventilation is achieved by setting vent holes 9, and crushed plastic particles are collected by setting collection bucket 4. The soft plastic strip 11 is guided and positioned by setting first arc baffle 10 and second arc baffle 27 so that it can be immersed in cooling water in water tank 1. The rotating stirring shaft 26 is protected by setting protective frame 13.

[0033] Working principle: When the dual-head drive motor 12 is started, the output end of the dual-head drive motor 12 drives the turntable 14 to rotate. The turntable 14 drives the eccentrically mounted drive shaft 18 to move, driving the straight plate 7 and the fan-shaped plate 16 to swing and rotate. Through the cooperation of the tooth 28 and the rack 15, the rack 15 and the cutting blade 8 move up and down. The cutting blade 8 cuts the soft plastic strip 11 after cooling and soaking, causing it to fall into the collection bucket 4 for collection. The other output end of the dual-head drive motor 12 drives the first bevel gear 21 to rotate. The first bevel gear 21 drives the linkage shaft 19 and the drive wheel 23 to rotate as a whole through the second bevel gear 20. The drive wheel 23 drives the driven wheel 25 to rotate through the belt 24. The driven wheel 25 drives the stirring shaft 26 to rotate, stirring and cooling the cooling water in the water tank 1, accelerating the dissipation of heat. The vent 9 ensures that the air in the operating cylinder 3 is in contact with the outside. The operating cylinder 3 provides protection and reduces the floating of plastic debris in the air during the cutting of plastic particles.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An energy-saving and environmentally friendly plastic processing machine, comprising a water tank (1), characterized in that, A heating extrusion cylinder (2) is fixedly installed on one side of the water tank (1), and an operating cylinder (3) is fixedly installed on the other side of the water tank (1). A cutting blade (8) is slidably connected to the inner wall of the operating cylinder (3). Multiple soft plastic strips (11) are conveyed on the inner wall of the water tank (1). A dual-head drive motor (12) is fixedly installed on the upper surface of the water tank (1). A cutting and cooling mechanism is provided at the output end of the dual-head drive motor (12).

2. The energy-saving and environmentally friendly plastic processing machine according to claim 1, characterized in that, The cutting and cooling mechanism includes a turntable (14) fixedly connected to the output end of a dual-head drive motor (12). A drive shaft (18) is fixedly connected to the surface of the turntable (14). The drive shaft (18) is eccentrically set with respect to the central axis of the turntable (14). A positioning plate (17) is fixedly connected to the upper surface of the operating cylinder (3). A straight plate (7) is rotatably connected to the surface of the positioning plate (17).

3. The energy-saving and environmentally friendly plastic processing machine according to claim 2, characterized in that, A fan-shaped plate (16) is fixedly connected to one side of the straight plate (7), a rack (15) is fixedly connected to the surface of the cutting blade (8), a plurality of teeth (28) are fixedly connected to the side of the fan-shaped plate (16) near the rack (15), the teeth (28) mesh with the rack (15), and the drive shaft (18) is installed inside the straight plate (7).

4. The energy-saving and environmentally friendly plastic processing machine according to claim 1, characterized in that, The other output end of the dual-head drive motor (12) away from the turntable (14) is fixedly connected to a first bevel gear (21). The inner wall of the water tank (1) is fixedly connected to a fixing plate (22). The inner wall of the fixing plate (22) is rotatably connected to a linkage shaft (19). The top end of the linkage shaft (19) is fixedly connected to a second bevel gear (20). The first bevel gear (21) meshes with the second bevel gear (20).

5. The energy-saving and environmentally friendly plastic processing machine according to claim 4, characterized in that, The inner bottom wall of the water tank (1) is rotatably connected to a driven wheel (25), the upper surface of the driven wheel (25) is fixedly connected to a stirring shaft (26), the bottom end of the linkage shaft (19) is fixedly connected to a driving wheel (23), and the surfaces of the driving wheel (23) and the driven wheel (25) are tensioned with a belt (24).

6. The energy-saving and environmentally friendly plastic processing machine according to claim 1, characterized in that, The surface of the operating cylinder (3) is provided with multiple ventilation holes (9). A collection bucket (4) is fixedly connected to the lower surface of the operating cylinder (3). A push-pull plate (5) is slidably connected to the surface of the collection bucket (4). Multiple first arc-shaped baffles (10) and second arc-shaped baffles (27) are fixedly connected to the inner wall of the water tank (1). A controller (6) is fixedly connected to the surface of the water tank (1). A protective frame (13) is fixedly connected to the inner bottom wall of the water tank (1).

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