CN218905983U

CN218905983U - Waste plastic recycling and crushing device

Info

Publication number: CN218905983U
Application number: CN202223175732.3U
Authority: CN
Inventors: 张秀凤; 李少杰
Original assignee: Nanfeng Qiantai Renewable Resources Recycling Co ltd
Current assignee: Nanfeng Qiantai Renewable Resources Recycling Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-04-25
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a waste plastic recycling and crushing device, which relates to the field of waste plastic recycling and comprises a crushing barrel, wherein a compression plate is fixedly connected in the crushing barrel, an air cylinder is arranged on the outer wall of the crushing barrel, a push plate is arranged at the output end of the air cylinder, a crushing mechanism is arranged in the crushing barrel, a filter plate is arranged at the bottom of the crushing mechanism, a rotating piece is arranged in the crushing barrel in a transmission manner, a discharge opening is arranged at the other end of the filter plate, and a feeding barrel is arranged at the discharge opening of the outer wall of the crushing barrel. According to the utility model, the rotation piece is driven to rotate, so that the filter plate is continuously vibrated, qualified plastics are conveniently collected into the collecting box, unqualified plastics are discharged into the feeding barrel, the unqualified plastics are discharged back to the crushing mechanism under the drive of the feeding screw, the overall crushing efficiency is improved, the crushing uniformity is ensured, and the subsequent processing and use of workers are facilitated.

Description

Waste plastic recycling and crushing device

Technical Field

The utility model relates to the field of waste plastic recovery, in particular to a waste plastic recovery and utilization crushing device.

Background

Waste plastics are popular terms and do not refer to waste, old and unused plastic products. Most plastic products, especially a large number of disposable plastic products, have no great change in the properties of the plastic materials after use, so that the plastic products can be recycled and reprocessed into plastic products by a proper method for reuse, but the plastic products need to be processed for recycling before reuse.

Before reprocessing, the plastic material is required to be crushed, so that the subsequent processing quality and the processing efficiency are guaranteed, the existing waste plastic is crushed, the waste plastic is uniformly discharged into a crushing barrel by workers, a motor is started to drive the crushing teeth inside to crush the waste plastic, and crushed plastic particles are collected after crushing, so that the plastic material is convenient to process and use again.

Because the mechanism has partial waste plastics in the crushing process, the waste plastics are thrown to the inner wall of the crushing barrel to slide into the collecting box due to the rotation of the crushing teeth, so that the waste plastics in the mechanism are unevenly crushed, and the processing and the use of subsequent workers are affected.

Disclosure of Invention

Based on the technical problems, the utility model aims to provide a waste plastic recycling and crushing device, so as to solve the technical problems that the waste plastic is crushed unevenly in the crushing process of the mechanism, and the processing and the use of subsequent workers are affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waste plastic recycle breaker, includes broken bucket, fixedly connected with compression board in the broken bucket, and the outer wall of broken bucket is located compression board department and is provided with the cylinder, the output of cylinder is provided with the push pedal, the bottom that is located compression board in the broken bucket is provided with broken mechanism, and is located broken mechanism bottom and rotate and be provided with the filter, the one end bottom transmission that is located the filter in the broken bucket is provided with the rotating member, and is located the other end of filter and be provided with the bin outlet, the outer wall of broken bucket is located bin outlet department and is provided with a feeding section of thick bamboo, and the other end of feeding section of thick bamboo runs through and advances in the broken bucket and be located broken mechanism's top.

Through adopting above-mentioned technical scheme, rotate through the rotating member that drives the filter bottom, and then realize that the filter shakes constantly, be convenient for collect qualified plastics to the collecting box in to in discharging into the feeding section of thick bamboo with its unqualified plastics, with its broken mechanism department of back again under the drive of feeding screw, improve its holistic crushing efficiency, and guarantee its broken homogeneity, the staff of being convenient for processes the use subsequently.

The utility model further provides that the crushing mechanism comprises a stepping motor, a first rotary table, a second rotary table, a driving crushing wheel, a driven crushing wheel, driving teeth and driven teeth, wherein the second rotary table is arranged at the output end of the stepping motor, the first rotary table is connected to one side of the stepping motor in a transmission way, one end of the first rotary table penetrates through a crushing barrel to be connected with the driving crushing wheel, one end of the driving crushing wheel penetrates through the crushing barrel to be connected with the driving teeth, and one end of the driven crushing wheel is provided with the driven teeth meshed with the driving teeth.

Through adopting above-mentioned technical scheme, be convenient for carry out effective breakage to its inside plastics after compressing through crushing mechanism, improve its holistic crushing efficiency.

The utility model is further characterized in that a feeding motor is arranged at the bottom of the feeding cylinder, and the output end of the feeding motor penetrates through the feeding cylinder and is connected with a feeding screw rod.

By adopting the technical scheme, the feeding motor drives the feeding screw rod to rotate, and the plastic in the feeding screw rod is discharged back to the crushing mechanism again to finish crushing.

The utility model is further arranged that one end of the driving tooth is provided with a driving disc, one side of the driving tooth is in transmission connection with a driven disc, and one end of the rotating piece penetrates through the crushing barrel and is connected with the driven disc.

Through adopting above-mentioned technical scheme, rotate the piece and rotate along with crushing mechanism, when not breaking, rotate the piece and can not rotate, reduce the holistic energy consumption of the device.

The utility model is further characterized in that a collecting box is arranged at the bottom of the filter plate in the crushing barrel in a sliding manner.

Through adopting above-mentioned technical scheme, be convenient for through the collecting box with the qualified plastics of breakage after unified collection, reduce staff's subsequent work burden.

The utility model is further arranged that the driving disc and the driven disc are in transmission connection with the first rotating disc and the second rotating disc through the transmission belt.

By adopting the technical scheme, the rotation speed and the rotation direction between each group of turntables are guaranteed to be the same, and the overall crushing efficiency is improved.

The utility model is further arranged that the top of the crushing barrel is provided with a feed inlet.

By adopting the technical scheme, the plastic to be crushed is conveniently discharged into the compression plate in the crushing barrel through the feed inlet for compression treatment.

In summary, the utility model has the following advantages:

1. according to the utility model, the compression plate is arranged in the crushing barrel, waste plastics are placed on the compression plate, the push plate is driven by the starting cylinder to compress the waste plastics, so that the waste plastics can be conveniently and rapidly crushed subsequently, the overall crushing efficiency is improved, and meanwhile, the compressed plastics fall onto the crushing mechanism through the through holes on the compression plate to be crushed;

2. according to the utility model, the filter plate is rotatably arranged in the box body, the rotary piece at the bottom of the filter plate is driven to rotate through the transmission of the driving disc and the driven disc, so that the filter plate can shake continuously, qualified plastic particles can be conveniently collected into the collecting box at the bottom of the filter plate, unqualified plastic can be conveniently discharged into the feeding cylinder through the discharge hole, the bottom feeding motor is started, and the unqualified plastic can be discharged back to the crushing mechanism under the driving of the feeding screw rod until the crushing is completed, the overall crushing efficiency is improved, the crushing uniformity is ensured, and the follow-up processing and use of workers are facilitated.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

fig. 4 is an enlarged view of a of fig. 3 according to the present utility model.

In the figure: 1. crushing a barrel; 2. a driving tooth; 3. a driving disk; 4. a driven plate; 5. a feed inlet; 6. a cylinder; 7. driven teeth; 8. a feeding cylinder; 9. a feeding motor; 10. a first turntable; 11. a stepping motor; 12. a second turntable; 13. a collection box; 14. a push plate; 15. a driving crushing wheel; 16. a filter plate; 17. a rotating member; 18. a compression plate; 19. a driven crushing wheel; 20. a feed screw; 21. a discharge port; 22. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides a waste plastic recycle breaker, as shown in fig. 1-4, including crushing barrel 1, crushing mechanism, feeding mechanism and drive mechanism, send the waste plastic that waits to break to the compression board 18 in the crushing barrel 1 through feed inlet 5, start its both sides cylinder 6 and drive its push pedal 14 and compress its waste plastic, be convenient for follow-up quick crushing it, improve its holistic crushing efficiency, plastics after compressing fall to crushing mechanism through the last through-hole of its compression board 18 simultaneously, start step motor 11 and drive the second carousel 12 of output and rotate, drive its first carousel 10 through the drive belt and rotate, and then realize that the initiative broken wheel 15 in the crushing barrel 1 rotates the breakage. Under the cooperation of driving tooth 2 and driven tooth 7, realize driving the waste plastic at initiative broken wheel 15 and driven broken wheel 19 cooperation rotation broken its top, afterwards plastics granule is to bottom filter 16 removal, through the cooperation transmission of initiative dish 3 and driven dish 4, realize driving the rotor 17 of its filter 16 bottom and rotate, under the effect of rotor 17, and then realize that filter 16 carries out incessantly shake through pivot 22, be convenient for collect qualified plastics granule to the collecting box 13 of filter 16 bottom, and discharge its disqualified plastics into feed cylinder 8 through bin outlet 21, then start the feeding motor 9 of feed cylinder 8 bottom, drive its feeding screw 20 and rotate the pay-off, the top of feed cylinder 8 is the slope and sets up downwards, the other end runs through the top of breaking mechanism in the broken bucket 1, be convenient for realize breaking again unqualified plastics, until accomplishing the breakage, improve its holistic crushing efficiency, and guarantee its broken homogeneity, the staff of being convenient for processes the use subsequently.

On the basis of the above structure, in this embodiment, the driving disc 3 and the driven disc 4 are all in transmission connection with the first rotating disc 10 and the second rotating disc 12 through the transmission belt, so that the rotation speed and the rotation direction between each group of rotating discs are both the same, and the overall crushing efficiency is improved.

When the plastic crusher is used, waste plastics are discharged into the crushing barrel 1 through the feed inlet 5, the air cylinder 6 is started to drive the push plate 14 to compress the waste plastics in the crushing barrel, then the waste plastics slide onto the crushing mechanism through the through hole in the middle of the compression plate 18, then the rotary piece 17 at the bottom of the filter plate 16 is driven to rotate through the transmission of the driving plate 3 and the driven plate 4, the filter plate 16 is vibrated, qualified plastic particles fall into the collecting box 13 through the filter plate 16, unqualified plastics are discharged into the feeding barrel 8 through the discharge opening 21, and the unqualified plastics are discharged back to the crushing mechanism for crushing under the cooperation of the feeding motor 9 and the feeding screw 20 until the crushing is completed completely.

The feeding mechanism is creatively arranged at one side of the crushing barrel, so that the problem that waste plastics are unevenly crushed in the prior art and influence the subsequent staff to process and use the waste plastics is avoided because the waste plastics are collected only after the crushing gear is crushed in the prior art; in this scheme, in discharging into feeding mechanism through the filter with unqualified plastics, discharge crushing mechanism again and carry out the breakage later, until accomplishing the breakage, guarantee its broken homogeneity, the staff of being convenient for processes the use subsequently.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. Waste plastic recycle breaker, including broken bucket (1), its characterized in that: the utility model discloses a crushing barrel, including broken barrel (1), cylinder (6) are provided with in broken barrel (1), the outer wall of broken barrel (1) is located compression board (18) department, the output of cylinder (6) is provided with push pedal (14), the bottom that is located compression board (18) in broken barrel (1) is provided with broken mechanism, and is located broken mechanism bottom and rotate and be provided with filter (16), the one end bottom transmission that is located filter (16) in broken barrel (1) is provided with rotation piece (17), and is located the other end of filter and be provided with bin outlet (21), the outer wall that is located bin outlet (21) department of broken barrel (1) is provided with feed cylinder (8), and the other end of feed cylinder (8) runs through in broken barrel (1) and is located broken mechanism's top.

2. The waste plastic recycling and crushing device according to claim 1, wherein: the crushing mechanism comprises a stepping motor (11), a first rotary table (10), a second rotary table (12), a driving crushing wheel (15), a driven crushing wheel (19), driving teeth (2) and driven teeth (7), wherein the second rotary table (12) is arranged at the output end of the stepping motor (11), the first rotary table (10) is connected to one side of the stepping motor in a transmission manner, one end of the first rotary table (10) penetrates into the crushing barrel (1) to be connected with the driving crushing wheel (15), one end of the driving crushing wheel (15) penetrates out of the crushing barrel (1) to be connected with the driving teeth (2), and one end of the driven crushing wheel (19) is provided with the driven teeth (7) meshed with the driven crushing wheel.

3. The waste plastic recycling and crushing device according to claim 1, wherein: the bottom of the feeding barrel (8) is provided with a feeding motor (9), and the output end of the feeding motor (9) penetrates through the feeding barrel (8) and is connected with a feeding screw rod (20).

4. The waste plastic recycling and crushing device according to claim 2, wherein: one end of the driving tooth (2) is provided with a driving disc (3), one side of the driving tooth is in transmission connection with a driven disc (4), and one end of the rotating piece (17) penetrates through the crushing barrel (1) and is connected with the driven disc (4).

5. The waste plastic recycling and crushing device according to claim 1, wherein: the bottom of the filter plate (16) in the crushing barrel (1) is provided with a collecting box (13) in a sliding manner.

6. The waste plastic recycling and crushing device according to claim 4, wherein: the driving disc (3) and the driven disc (4) are in transmission connection with the first rotary disc (10) and the second rotary disc (12) through transmission belts.

7. The waste plastic recycling and crushing device according to claim 1, wherein: the top of the crushing barrel (1) is provided with a feed inlet (5).