Environment-friendly stirring device for plastic particle processing

Abstract

The utility model discloses an environment-friendly stirring device for plastic particle processing, which comprises a fixing frame, a stirring tank is arranged on the top surface of the fixing frame, a mounting frame is fixedly mounted on the top surface of the fixing frame, a lifting component is arranged in the mounting frame, a lifting plate is fixedly mounted at the output end of the lifting component, and the lifting plate is fixedly mounted on the top surface of the fixing frame. A driving assembly is arranged on the top surface of the lifting plate and drives the rotating drum to rotate, so that the stirring shaft rotates by taking the rotating drum as the center, raw materials in the stirring tank are stirred and mixed in the horizontal direction, meanwhile, along with rotation of the rotating shaft, a fourth bevel gear rotates, a fifth bevel gear is driven to rotate, and then the stirring shaft is driven to rotate; the stirring rods rotate with the stirring shaft as the center, raw materials in the stirring tank can be stirred and mixed in the vertical direction, the multiple sets of stirring rods are arranged in a staggered mode, the mixing effect on the internal raw materials is better, and therefore the stirring and mixing procedure time is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic particle processing, in particular to an environmentally friendly stirring device for processing plastic particles. Background Art

[0002] Environmentally friendly plastic particles mainly include two categories: recycled plastic particles and biodegradable plastic particles. Recycled plastic particles are granular materials made by recycling and reprocessing plastic waste. They help reduce the demand for new plastics, reduce the degree of plastic pollution, and promote the development of the circular economy. Biodegradable plastics refer to plastics that can be degraded by microorganisms under natural conditions, such as soil, sand or specific conditions (such as composting), and eventually completely degraded into harmless substances.

[0003] In the processing of environmentally friendly plastic particles, a stirring device is required to mix additives with recycled plastic particles to improve their performance and processing characteristics. The stirring rod structure of some existing environmentally friendly plastic particle processing stirring devices can only play a parallel stirring role, and the upper and lower plastic particles cannot be fully mixed, which leads to a prolonged stirring and mixing process time and affects the production speed of plastic particles. Therefore, a stirring device for environmentally friendly plastic particle processing is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides an environmentally friendly stirring device for processing plastic particles, which solves the problems in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A stirring device for processing environmentally friendly plastic particles comprises a fixed frame, a stirring tank is provided on the top surface of the fixed frame, a mounting frame is fixedly installed on the top surface of the fixed frame, a lifting assembly is provided inside the mounting frame, a lifting plate is fixedly installed on the output end of the lifting assembly, a driving assembly is provided on the top surface of the lifting plate, a rotating drum is rotatably installed inside the lifting plate, a rotating shaft is rotatably installed inside the rotating drum, a fourth bevel gear is fixedly installed on the surface of the rotating shaft, a stirring assembly is provided inside the rotating drum, a connecting plate is fixedly installed on the surface of the rotating drum, a mounting seat is fixedly installed on the surface of the connecting plate, and a scraper is provided on the surface of the mounting seat.

[0007] Preferably, the lifting assembly includes a first motor fixedly mounted on the top surface of the mounting frame, a threaded rod is fixedly mounted on the output end of the first motor, and a threaded block is threadedly mounted on the surface of the threaded rod.

[0008] Preferably, a discharge pipe is fixedly installed on the bottom surface of the stirring tank, and a sealing cover is fixedly installed on the bottom surface of the lifting plate.

[0009] Preferably, the driving assembly includes a second motor fixedly mounted on the top surface of the lifting plate, and a first bevel gear is fixedly mounted on the output end of the second motor.

[0010] Preferably, a second bevel gear is fixedly mounted on the surface of the rotating drum, and the second bevel gear is meshed with the first bevel gear. A third bevel gear is fixedly mounted on the top end of the rotating shaft, and the third bevel gear is meshed with the first bevel gear.

[0011] Preferably, the stirring assembly includes a stirring shaft rotatably mounted inside the drum, a fifth bevel gear is fixedly mounted on one end of the stirring shaft, a stirring rod is fixedly mounted on the surface of the stirring shaft, and the fifth bevel gear is meshed with the fourth bevel gear.

[0012] Preferably, a mounting groove is provided inside the mounting seat, a mounting block is fixedly mounted on the surface of the scraper, a bolt is mounted on the internal thread of the mounting seat, and the mounting groove and the mounting block are arranged correspondingly.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the environmentally friendly stirring device for processing plastic particles drives the rotating drum to rotate through the setting of the driving component, so that the stirring shaft rotates with the rotating drum as the center, and the raw materials in the stirring tank are stirred and mixed horizontally. At the same time, as the rotating shaft rotates, the fourth bevel gear rotates, driving the fifth bevel gear to rotate, and then driving the stirring shaft to rotate, so that the stirring rod rotates with the stirring shaft as the center, and the raw materials in the stirring tank can be stirred and mixed in the vertical directions. There are multiple groups of stirring rods, and they are staggered with each other, so that the mixing effect of the internal raw materials is better, thereby reducing the stirring and mixing process time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the positive measurement of the utility model;

[0015] Figure 2 This is a cross-sectional view of the mounting bracket of the utility model;

[0016] Figure 3 This is a cross-sectional view of the rotary drum of the present utility model;

[0017] Figure 4 This is a structural diagram of the mounting base of the utility model.

[0018] In the figure: 1. fixing frame; 2. mixing tank; 3. discharge pipe; 4. mounting frame; 5. first motor; 6. threaded rod; 7. threaded block; 8. lifting plate; 9. sealing cover; 10. second motor; 11. first bevel gear; 12. rotating drum; 13. second bevel gear; 14. rotating shaft; 15. third bevel gear; 16. fourth bevel gear; 17. mixing shaft; 18. fifth bevel gear; 19. mixing rod; 20. connecting plate; 21. mounting seat; 22. mounting groove; 23. scraper; 24. mounting block; 25. bolt. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example: Refer to Figure 1-4 The utility model provides a technical solution, an environmentally friendly plastic granule processing stirring device, comprising a fixed frame 1, a stirring tank 2 is provided on the top surface of the fixed frame 1, a mounting frame 4 is fixedly installed on the top surface of the fixed frame 1, a lifting plate 8 is fixedly installed on the output end of the lifting assembly, a discharge pipe 3 is fixedly installed on the bottom surface of the stirring tank 2, a sealing cover 9 is fixedly installed on the bottom surface of the lifting plate 8, and the environmentally friendly plastic granules in the stirring tank 2 are conveniently discharged through the setting of the discharge pipe 3, a rotating drum 12 is rotatably installed inside the lifting plate 8, and a rotating shaft 14 is rotatably installed inside the rotating drum 12. The fourth bevel gear 16 is fixedly mounted on the surface of the shaft 14, and a connecting plate 20 is fixedly mounted on the surface of the rotating drum 12. A mounting seat 21 is fixedly mounted on the surface of the connecting plate 20, and a scraper 23 is provided on the surface of the mounting seat 21. A mounting groove 22 is provided inside the mounting seat 21, and a mounting block 24 is fixedly mounted on the surface of the scraper 23. A bolt 25 is installed on the internal thread of the mounting seat 21, and the mounting groove 22 and the mounting block 24 are correspondingly arranged. The arrangement of the mounting block 24 and the mounting groove 22 facilitates the installation of the scraper 23, making the replacement of the scraper 23 more convenient.

[0021] Specifically, a lifting assembly is provided inside the mounting frame 4, and the lifting assembly includes a first motor 5 fixedly mounted on the top surface of the mounting frame 4, a threaded rod 6 is fixedly mounted on the output end of the first motor 5, and a threaded block 7 is threadedly mounted on the surface of the threaded rod 6. Through the setting of the lifting assembly, the output end of the first motor 5 rotates, driving the threaded rod 6 to rotate, so that the threaded block 7 moves, driving the lifting plate 8 to descend, and then driving the rotating drum 12 to descend and enter the mixing tank 2 for stirring, and the sealing cover 9 moves down to seal the mixing tank 2 to prevent the raw materials from falling during stirring.

[0022] Specifically, a driving assembly is provided on the top surface of the lifting plate 8, and the driving assembly includes a second motor 10 fixedly mounted on the top surface of the lifting plate 8, and a first bevel gear 11 is fixedly mounted on the output end of the second motor 10, and a second bevel gear 13 is fixedly mounted on the surface of the rotating drum 12, and the second bevel gear 13 is meshed with the first bevel gear 11, and a third bevel gear 15 is fixedly mounted on the top of the rotating shaft 14, and the third bevel gear 15 is meshed with the first bevel gear 11. Through the setting of the driving assembly, the output end of the second motor 10 rotates, driving the first bevel gear 11 to rotate, and the first bevel gear 11 is meshed with the second bevel gear 13, so that the second bevel gear 13 rotates, and then drives the rotating drum 12 to rotate, so that the stirring shaft 17 rotates with the rotating drum 12 as the center, and the raw materials in the mixing tank 2 are stirred and mixed horizontally.

[0023] Specifically, a stirring assembly is provided inside the rotating drum 12, and the stirring assembly includes a stirring shaft 17 rotatably installed inside the rotating drum 12, and a fifth bevel gear 18 is fixedly installed at one end of the stirring shaft 17, and a stirring rod 19 is fixedly installed on the surface of the stirring shaft 17, and the fifth bevel gear 18 is meshed with the fourth bevel gear 16. Through the setting of the stirring assembly, as the first bevel gear 11 rotates, the third bevel gear 15 meshes with the first bevel gear 11, so that the third bevel gear 15 rotates, thereby driving the rotating shaft 14 to rotate, and then driving the fourth bevel gear 16 to rotate, and the fifth bevel gear 18 meshes with the fourth bevel gear 16, so that the fifth bevel gear 18 rotates, thereby driving the stirring shaft 17 to rotate, so that the stirring rod 19 rotates with the stirring shaft 17 as the center, and the raw materials in the mixing tank 2 can be stirred and mixed in the up and down directions.

[0024] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device that performs control such as a computer.

[0025] During use: Additives and recycled plastic particles are placed in the mixing tank 2, the first motor 5 is started, and the output end of the first motor 5 rotates, driving the threaded rod 6 to rotate, so that the threaded block 7 moves, driving the lifting plate 8 to descend, and then driving the drum 12 to descend and enter the mixing tank 2, the sealing cover 9 moves down to seal the mixing tank 2, and the second motor 10 is started, and the output end of the second motor 10 rotates, driving the first bevel gear 11 to rotate, and the first bevel gear 11 is engaged with the second bevel gear 13, so that the second bevel gear 13 rotates, and then drives the drum 12 to rotate, so that the stirring shaft 17 rotates with the drum 12 as the center, and the raw materials in the mixing tank 2 are stirred and mixed in the horizontal direction. At the same time, as the first bevel gear 1 1 rotates, and the third bevel gear 15 is engaged with the first bevel gear 11, so that the third bevel gear 15 rotates, and then drives the rotating shaft 14 to rotate, and then drives the fourth bevel gear 16 to rotate, and the fifth bevel gear 18 is engaged with the fourth bevel gear 16, so that the fifth bevel gear 18 rotates, and then drives the stirring shaft 17 to rotate, so that the stirring rod 19 rotates with the stirring shaft 17 as the center, and the raw materials in the stirring tank 2 can be stirred and mixed in the up and down directions. The stirring rods 19 are provided with multiple groups, and are staggered with each other, so that the mixing effect of the internal raw materials is better. At the same time, as the rotating drum 12 rotates, the connecting plate 20 is driven to rotate, and then the mounting seat 21 is driven to rotate, so that the scraper 23 is rotated, and the inner wall of the stirring tank 2 can be cleaned.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly stirring device for processing plastic particles, comprising a fixed frame (1), characterized in that: The top surface of the fixed frame (1) is provided with a stirring tank (2), the top surface of the fixed frame (1) is fixedly mounted with a mounting frame (4), a lifting assembly is provided inside the mounting frame (4), a lifting plate (8) is fixedly mounted on the output end of the lifting assembly, a driving assembly is provided on the top surface of the lifting plate (8), a rotating drum (12) is rotatably mounted inside the lifting plate (8), a rotating shaft (14) is rotatably mounted inside the rotating drum (12), a fourth bevel gear (16) is fixedly mounted on the surface of the rotating shaft (14), a stirring assembly is provided inside the rotating drum (12), a connecting plate (20) is fixedly mounted on the surface of the rotating drum (12), a mounting seat (21) is fixedly mounted on the surface of the connecting plate (20), and a scraper (23) is provided on the surface of the mounting seat (21).

2. The environmentally friendly stirring device for processing plastic particles according to claim 1, characterized in that: The lifting assembly comprises a first motor (5) fixedly mounted on the top surface of the mounting frame (4); a threaded rod (6) is fixedly mounted on the output end of the first motor (5); and a threaded block (7) is threadedly mounted on the surface of the threaded rod (6).

3. The environmentally friendly stirring device for processing plastic particles according to claim 1, characterized in that: A discharge pipe (3) is fixedly mounted on the bottom surface of the stirring tank (2), and a sealing cover (9) is fixedly mounted on the bottom surface of the lifting plate (8).

4. The environmentally friendly stirring device for processing plastic particles according to claim 1, characterized in that: The driving assembly comprises a second motor (10) fixedly mounted on the top surface of the lifting plate (8), and a first bevel gear (11) is fixedly mounted on the output end of the second motor (10).

5. The environmentally friendly stirring device for processing plastic particles according to claim 4, characterized in that: A second bevel gear (13) is fixedly mounted on the surface of the rotating drum (12), and the second bevel gear (13) is meshed with the first bevel gear (11). A third bevel gear (15) is fixedly mounted on the top end of the rotating shaft (14), and the third bevel gear (15) is meshed with the first bevel gear (11).

6. The environmentally friendly stirring device for processing plastic particles according to claim 1, characterized in that: The stirring assembly comprises a stirring shaft (17) rotatably mounted inside the rotating drum (12); a fifth bevel gear (18) is fixedly mounted on one end of the stirring shaft (17); a stirring rod (19) is fixedly mounted on the surface of the stirring shaft (17); and the fifth bevel gear (18) is meshed with the fourth bevel gear (16).

7. The environmentally friendly stirring device for processing plastic particles according to claim 1, characterized in that: A mounting groove (22) is provided inside the mounting seat (21), a mounting block (24) is fixedly mounted on the surface of the scraper (23), a bolt (25) is threadedly mounted inside the mounting seat (21), and the mounting groove (22) and the mounting block (24) are arranged correspondingly.

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