Plastic particle elevator

Abstract

The utility model relates to the technical field of plastic particle processing, and discloses a plastic particle elevator which comprises a table body, a box body is fixedly connected to the left side of the top end of the table body, a feeding port is formed in the top end of the box body, a supporting plate is fixedly connected to the left side of the box body, and a motor is fixedly connected to the top end of the supporting plate. The driving end of the motor is fixedly connected with a grinding roller, the inner wall of the box body is fixedly connected with a filter screen, the bottom end of the inner wall of the box body is fixedly connected with a bottom plate, the inner wall of the bottom plate is fixedly connected with an auger pipe, the bottom end of the auger pipe is detachably connected with a bottom cover, and the inner wall of the rear end of the box body is fixedly connected with a box body. A sliding groove is formed in the box body, and a plurality of second springs are arranged in the sliding groove. According to the utility model, residual plastic particle scraps on the grinding roller can be cleaned, the blockage or abrasion of the grinding roller caused by excessive accumulation of the residual plastic particle scraps is prevented, and the normal operation of equipment is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic particle processing, in particular to a plastic particle elevator. Background Art

[0002] Plastic particles refer to small granular materials made by mechanical cutting, extrusion, granulation, etc. during the production or processing of plastic raw materials. The materials can be various types of plastics. Different types of plastics have different physical and chemical properties and are suitable for different application fields. The plastic particle elevator is a device used to transport plastic particles or granular materials from low to high. This elevator is usually used in the plastic processing industry to facilitate the transportation of raw plastic particles to the silo or production line of the processing equipment.

[0003] After searching, the Chinese patent document announcement number: CN218614860U discloses a plastic granulation elevator in the field of elevator technology, including a base and a support frame installed thereon, a storage box is arranged above the base, a lifting assembly is arranged between the support frame and the storage box, a crushing assembly is arranged at the upper end of the storage box, the crushing assembly includes a rotating shaft and a blade 1, the blade 1 is used to crush the raw material, an anti-blocking assembly is arranged at the lower end of the storage box, the anti-blocking assembly includes a gear ring, a bracket and a blade 2, the blade 2 is used to stir and shred the raw material, and the utility model relates to the field of elevator technology. This plastic granulation elevator achieves the purpose of cutting the raw material and reducing the trouble of cutting the raw material in advance, and achieves the purpose of further cutting and stirring the raw material to be dropped into the discharge hole, avoiding the raw material particles being too large to pass through the discharge hole, and avoiding the accumulation of raw materials at the bottom of the storage box, thereby effectively avoiding the blockage of the discharge hole and making the discharge more convenient.

[0004] The specification of the above patent mentions that "first open the lid on the top of the storage box, add the raw materials into the storage box, and drive the rotating shaft to rotate through motor 2, and several blades connected to the outside of the rotating shaft can rotate along with it. Once the blades rotate, the raw materials can be cut, reducing the trouble of cutting the raw materials in advance." Although the above patent can cut plastic particles and reduce the trouble of cutting the raw materials in advance, in the specific use process, after the blades are used to cut the raw materials, some raw material residues will be attached to the blades. If they are not cleaned and allowed to accumulate, they will further cause blockages and affect the normal operation of the equipment. Therefore, in view of the above shortcomings, a plastic particle elevator is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a plastic particle elevator, which aims to improve the problem that some plastic particle elevators in the prior art, after using a blade to cut the raw material, will have some raw material residues attached to the blade. If they are not cleaned and allowed to accumulate, they will further cause blockage and affect the normal operation of the equipment.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A plastic particle elevator comprises a table body, a box body is fixedly connected to the left side of the top of the table body, a feed port is arranged on the top of the box body, a support plate is fixedly connected to the left side of the box body, a motor is fixedly connected to the top of the support plate, a grinding roller is fixedly connected to the driving end of the motor, a filter is fixedly connected to the inner wall of the box body, a bottom end of the inner wall of the box body is fixedly connected to a bottom plate, an auger pipe is fixedly connected to the inner wall of the bottom plate, a bottom end of the auger pipe is detachably connected to a bottom cover, a box body is fixedly connected to the inner wall of the rear end of the box body, a slide groove is provided inside the box body, a plurality of springs are arranged inside the slide groove, a brush is slidably connected to the inner wall of the slide groove, a water spray assembly is fixedly connected to the top of the auger pipe, and a water pumping assembly is fixedly connected to the top of the water spray assembly.

[0008] Furthermore, the water spray assembly includes a spray head, a knob is slidably connected to the right side of the spray head, a special-shaped block is slidably connected to the outer bottom end of the knob, a plurality of grooves are provided on the right side of the special-shaped block, a slider is rotatably connected to the left side of the inner wall of the special-shaped block, a special-shaped column is slidably connected to the inner wall of the slider, a spring is sleeved on the outer right side of the special-shaped column, and a spherical valve is fixedly connected to the outside of the special-shaped column.

[0009] Furthermore, the water pumping assembly includes a water pipe, the rear bottom end of the water pipe is fixedly connected to the top of the water spray assembly, the outside of the water pipe is fixedly connected to a water pump, the outside of the water pump is fixedly connected to a water tank, and the top front side of the water tank is fixedly connected to a water inlet.

[0010] Furthermore, both ends of the grinding roller are rotatably connected to the inner wall of the box, and the front end of the auger pipe is fixedly connected to the bottom inner wall of the box.

[0011] Furthermore, the outer rear bottom end of the water pipe is fixedly connected to the inner wall of the nozzle, and the outer part of the ball valve is rotatably connected to the inner wall of the water pipe.

[0012] Furthermore, the bottom end of the special-shaped block is fixedly connected to the rear right end of the water pipe, and the outer bottom end of the sliding block is rotatably connected to the inner wall of the rear right end of the water pipe.

[0013] Furthermore, the inner wall of the knob is slidably connected to the outer right side of the special-shaped column, and the left side of the knob is slidably connected to the inner wall of the groove.

[0014] Furthermore, one end of the spring 1 is fixedly connected to the left side of the knob, and the other end of the spring 1 is fixedly connected to the right side of the slider.

[0015] Furthermore, one end of the second spring is fixedly connected to one side of the inner wall of the slide groove, and the other end of the second spring is fixedly connected to one side of the brush.

[0016] Furthermore, the bottom end of the brush contacts the outside of the grinding roller, and the bottom end of the water tank is fixedly connected to the right side of the top end of the table body.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the utility model, through the cooperation of the supporting plate, motor, grinding roller, filter screen, bottom plate and other structures, plastic particles of different sizes can be crushed and ground into plastic particles of similar sizes, which is convenient for transportation while preventing the problem of uneven material flow, thereby achieving the purpose of improving production efficiency and the stability of the elevator. At the same time, through the cooperation of the box body, chute, spring 2, brush and other structures, the plastic particle debris remaining on the grinding roller can be cleaned to prevent excessive accumulation and cause grinding roller blockage or wear, thereby ensuring the normal operation of the equipment.

[0019] 2. In the utility model, the water spraying rate of the nozzle can be adjusted through the mutual cooperation of the knob, the nozzle, the special-shaped block, the groove, the spring and other structures, so that the most appropriate amount of water can be used to achieve the purpose of cleaning the auger device. Regular cleaning can prevent the accumulation of materials on the auger, reduce the burden on the equipment, and achieve the purpose of improving the conveying efficiency of the plastic particle elevator. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A three-dimensional diagram of a plastic particle elevator proposed by the utility model;

[0021] Figure 2 This is a schematic diagram of the grinding roller structure of a plastic particle elevator proposed by the utility model;

[0022] Figure 3 This is a schematic diagram of the brush structure of a plastic particle elevator proposed by the utility model;

[0023] Figure 4 for Figure 1 A in the enlarged view;

[0024] Figure 5This is a schematic diagram of the ball valve structure of a plastic particle elevator proposed by the utility model;

[0025] Figure 6 for Figure 5 The enlarged view of point B in the figure;

[0026] Figure 7 The utility model provides a schematic diagram of the water pipe structure of a plastic particle elevator.

[0027] Legend:

[0028] 1. Box body; 2. Feed inlet; 3. Support plate; 4. Motor; 5. Grinding roller; 6. Filter screen; 7. Bottom plate; 8. Auger pipe; 9. Bottom cover; 10. Nozzle; 11. Knob; 12. Special-shaped block; 13. Groove; 14. Slider; 15. Special-shaped column; 16. Spring 1; 17. Water pipe; 18. Ball valve; 19. Water pump; 20. Water tank; 21. Water inlet; 22. Table body; 23. Box body; 24. Slide; 25. Spring 2; 26. Brush. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-3The utility model provides an embodiment of a plastic particle elevator, comprising a table body 22, a box body 1 is fixedly connected to the left side of the top of the table body 22, the table body 22 here provides a stable support for the box body 1, making it more stable, a feeding port 2 is arranged on the top of the box body 1, the feeding port 2 here is used to put plastic particles, a support plate 3 is fixedly connected to the left side of the box body 1, a motor 4 is fixedly connected to the top of the support plate 3, the support plate 3 here plays a supporting and fixing role for the motor 4, so that it can operate stably, a grinding roller 5 is fixedly connected to the driving end of the motor 4, both ends of the grinding roller 5 are rotatably connected to the inner wall of the box body 1, the motor 4 here will drive the grinding roller 5 to rotate together when rotating, a filter screen 6 is fixedly connected to the inner wall of the box body 1, and a bottom plate 7 is fixedly connected to the bottom end of the inner wall of the box body 1, the filter screen 6 here is used to cooperate with the grinding roller 5 to crush the plastic particles, so that they can be better The bottom plate 7 is fixedly connected to the inner wall of the bottom plate 7, and the front end of the auger tube 8 is fixedly connected to the inner wall of the bottom end of the box body 1. The bottom plate 7 here provides a stable support for the auger tube 8, so that it can run stably. The bottom end of the auger tube 8 is detachably connected to the bottom cover 9. The rear end inner wall of the box body 1 is fixedly connected to the box body 23. A slide groove 24 is opened inside the box body 23, and a plurality of springs 25 are arranged inside the slide groove 24. The inner wall of the slide groove 24 is slidably connected with a brush 26. The function of the spring 25 here is to squeeze the wet brush 26 and the grinding roller 5 more tightly, and the cleaning effect is better. The bottom end of the brush 26 contacts the outside of the grinding roller 5. One end of the spring 25 is fixedly connected to one side of the inner wall of the slide groove 24, and the other end of the spring 25 is fixedly connected to one side of the brush 26. The slide groove 24 and the brush 26 here provide a stable support for the spring 25, so that it can be stably extended and retracted.

[0031] Reference Figure 4-6The top of the auger tube 8 is fixedly connected with a water spray assembly, which includes a spray head 10. A knob 11 is slidably connected to the right side of the spray head 10. The spray head 10 here provides a stable support for the knob 11. The outer bottom end of the knob 11 is slidably connected with a special-shaped block 12. A plurality of grooves 13 are provided on the right side of the special-shaped block 12. The left side of the knob 11 is slidably connected to the inner wall of the groove 13. When the knob 11 is pulled here, its bottom will be disengaged from the card slot at the bottom of the special-shaped block 12. At this time, the speed of the spray head 10 can be adjusted by rotating. A slider 14 is rotatably connected to the left side of the inner wall of the special-shaped block 12. A special-shaped column 15 is slidably connected to the inner wall of the slider 14. The special-shaped column 15 here provides a support for the slider 14. Stable support, the inner wall of the knob 11 is slidably connected to the outer right side of the special-shaped column 15, and a spring 16 is sleeved on the outer right side of the special-shaped column 15. The main function of the spring 16 here is to reset, so that the knob 11 can return to its original position after being pulled up to adjust the speed of the nozzle 10. One end of the spring 16 is fixedly connected to the left side of the knob 11, and the other end of the spring 16 is fixedly connected to the right side of the slider 14. The knob 11 and the slider 14 here provide a stable support for the spring 16. The outside of the special-shaped column 15 is fixedly connected with a ball valve 18. The ball valve 18 here has three holes on both sides for large water flow and one hole on both sides for small water flow, thereby controlling the water flow rate and the amount of spraying.

[0032] Reference Figure 1 , Figure 6 and Figure 7 The top of the water spray assembly is fixedly connected with a pumping assembly, which includes a water pipe 17. The rear bottom end of the water pipe 17 is fixedly connected to the top of the water spray assembly. The bottom end of the special-shaped block 12 is fixedly connected to the rear right end of the water pipe 17. The water pipe 17 here is used to transport water resources. The outer part of the ball valve 18 is rotatably connected to the inner wall of the water pipe 17. The outer rear bottom end of the water pipe 17 is fixedly connected to the inner wall of the nozzle 10. The water pipe 17 here provides additional support for the nozzle 10 to make it more stable. The outer part of the slider 14 The bottom end is rotatably connected to the inner wall of the rear right end of the water pipe 17, the outside of the water pipe 17 is fixedly connected to a water pump 19, and the outside of the water pump 19 is fixedly connected to a water tank 20. The water pump 19 here is used to pump water from the inside of the water tank 20 to the inside of the water pipe 17, so as to transport water to the inside of the nozzle 10. The bottom end of the water tank 20 is fixedly connected to the top right side of the table body 22, and the top front side of the water tank 20 is fixedly connected to a water inlet 21. The water inlet 21 here is used to put water resources to achieve the supply of water resources sprayed out of the nozzle 10.

[0033] Working principle: When the staff uses this elevator, they can first start the motor 4 on the support plate 3, and then pour the plastic particles from the feed port 2 into the box body 1 on the table body 22. At this time, the motor 4 will drive the grinding roller 5 to rotate, and under the running-in with the filter screen 6, the plastic particles will be ground into materials of uniform size. The brush 26 here is in contact with the grinding roller 5, so when the grinding roller 5 rotates, the brush 26 will clean the plastic particle debris on the surface of the grinding roller 5 to prevent debris accumulation, ensure the normal operation of the equipment, and improve the efficiency of transportation. The slide groove 24 and spring 25 in the box body 23 here allow the brush 26 to have a space to move back and forth, and squeeze it tighter so that it can be cleaned more thoroughly. At this time, the material will fall into the interior of the auger tube 8 along the bottom plate 7, and then the auger device will be started. At this time, the auger device will lift the ground material and transport it to the device of the next process. After long-term use of this elevator, the auger tube 8, it is inevitable that materials will accumulate inside, and it is necessary to clean the inside of it, otherwise it will affect the lifting efficiency of the elevator. At this time, a certain amount of clean water can be poured into the water tank 20 from the water inlet 21, and then the water pump 19 can be started. The water pump 19 will bring water along the water pipe 17 to the inside of the nozzle 10. At this time, a large water flow or a small water flow can be selected according to the degree of cleaning required. At this time, the knob 11 can be pulled, and the knob 11 will disengage from the groove 13. The special-shaped block 12 here plays a limiting role. At the same time, the spring 16 here is to reset the knob 11. Then rotate the knob 11, which will drive the special-shaped column 15 and the ball valve 18 below to rotate together. At this time, the auger device can be started in reverse to transport the water source downward along the water pipe 17, so as to adjust the water flow rate, so that the most suitable water source can be used to clean the inside of the auger pipe 8. After cleaning, open the bottom cover 9, and the cleaned sewage can be discharged from the inside of the auger pipe 8.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plastic particle elevator, comprising a table body (22), characterized in that: The left side of the top of the table body (22) is fixedly connected to a box body (1), the top of the box body (1) is provided with a feed port (2), the left side of the box body (1) is fixedly connected to a support plate (3), the top of the support plate (3) is fixedly connected to a motor (4), the driving end of the motor (4) is fixedly connected to a grinding roller (5), the inner wall of the box body (1) is fixedly connected to a filter screen (6), the bottom end of the inner wall of the box body (1) is fixedly connected to a bottom plate (7), and the inner wall of the bottom plate (7) is fixedly connected to a filter screen (6). The box body (1) is fixedly connected with an auger tube (8), the bottom end of which is detachably connected with a bottom cover (9), the inner wall of the rear end of the box body (1) is fixedly connected with a box body (23), a slide groove (24) is provided inside the box body (23), a plurality of springs (25) are arranged inside the slide groove (24), a brush (26) is slidably connected to the inner wall of the slide groove (24), the top end of the auger tube (8) is fixedly connected with a water spray assembly, and the top end of the water spray assembly is fixedly connected with a water pump assembly.

2. A plastic particle elevator according to claim 1, characterized in that: The water spray assembly comprises a spray head (10), the right side of the spray head (10) is slidably connected to a knob (11), the outer bottom end of the knob (11) is slidably connected to a special-shaped block (12), a plurality of grooves (13) are provided on the right side of the special-shaped block (12), a slider (14) is rotatably connected to the left side of the inner wall of the special-shaped block (12), the inner wall of the slider (14) is slidably connected to a special-shaped column (15), the outer right side of the special-shaped column (15) is sleeved with a spring (16), and the outer part of the special-shaped column (15) is fixedly connected to a spherical valve (18).

3. A plastic particle elevator according to claim 2, characterized in that: The water pumping assembly comprises a water pipe (17), the rear bottom end of the water pipe (17) is fixedly connected to the top end of the water spray assembly, the outside of the water pipe (17) is fixedly connected to a water pump (19), the outside of the water pump (19) is fixedly connected to a water tank (20), and the top front side of the water tank (20) is fixedly connected to a water inlet (21).

4. A plastic particle elevator according to claim 1, characterized in that: Both ends of the grinding roller (5) are rotatably connected to the inner wall of the box body (1), and the front end of the auger tube (8) is fixedly connected to the bottom inner wall of the box body (1).

5. A plastic particle elevator according to claim 3, characterized in that: The outer rear bottom end of the water pipe (17) is fixedly connected to the inner wall of the spray head (10), and the outer part of the ball valve (18) is rotatably connected to the inner wall of the water pipe (17).

6. A plastic particle elevator according to claim 3, characterized in that: The bottom end of the special-shaped block (12) is fixedly connected to the rear right end of the water pipe (17), and the outer bottom end of the sliding block (14) is rotatably connected to the inner wall of the rear right end of the water pipe (17).

7. A plastic particle elevator according to claim 2, characterized in that: The inner wall of the knob (11) is slidably connected to the outer right side of the special-shaped column (15), and the left side of the knob (11) is slidably connected to the inner wall of the groove (13).

8. A plastic particle elevator according to claim 2, characterized in that: One end of the spring one (16) is fixedly connected to the left side of the knob (11), and the other end of the spring one (16) is fixedly connected to the right side of the slider (14).

9. A plastic particle elevator according to claim 3, characterized in that: One end of the second spring (25) is fixedly connected to one side of the inner wall of the slide groove (24), and the other end of the second spring (25) is fixedly connected to one side of the brush (26).

10. A plastic particle elevator according to claim 3, characterized in that: The bottom end of the brush (26) contacts the outside of the grinding roller (5), and the bottom end of the water tank (20) is fixedly connected to the right side of the top end of the table body (22).

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