CN220972981U - Plastic granules vibrations screening mechanism - Google Patents
Plastic granules vibrations screening mechanism Download PDFInfo
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- CN220972981U CN220972981U CN202322525981.9U CN202322525981U CN220972981U CN 220972981 U CN220972981 U CN 220972981U CN 202322525981 U CN202322525981 U CN 202322525981U CN 220972981 U CN220972981 U CN 220972981U
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- dust
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- 238000012216 screening Methods 0.000 title claims abstract description 107
- 230000007246 mechanism Effects 0.000 title claims abstract description 62
- 229920000426 Microplastic Polymers 0.000 title claims abstract description 30
- 239000000428 dust Substances 0.000 claims abstract description 56
- 229920003023 plastic Polymers 0.000 claims abstract description 37
- 239000004033 plastic Substances 0.000 claims abstract description 37
- 239000002245 particle Substances 0.000 claims abstract description 36
- 230000003068 static effect Effects 0.000 claims abstract description 30
- 230000008030 elimination Effects 0.000 claims abstract description 5
- 238000003379 elimination reaction Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 36
- 238000007664 blowing Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 5
- 150000001450 anions Chemical class 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of plastic particle vibration screening equipment and discloses a plastic particle vibration screening mechanism, which comprises a base, wherein an operation box is fixedly arranged at the top of the base, a screening box is arranged above the operation box, a feeding box is fixedly arranged at the top of the screening box, and a feeding mechanism is arranged on the feeding box; the motor is fixedly installed on the inner wall on the right side of the operation box, the left end of an output shaft of the motor is rotationally connected with the inner wall on the left side of the operation box, the jack post is fixedly installed on the inner wall on the bottom of the screening box, and the bottom end of the jack post extends into the operation box. The utility model has the following advantages and effects: through being provided with damper, thereby can realize reducing equipment loss reaches extension equipment life's purpose, through being provided with static elimination mechanism and dust absorption mechanism, can realize that the dust of adhesion on plastic granules can drop, can realize the purpose of cleaing away the dust on the plastic granules.
Description
Technical Field
The utility model relates to the technical field of plastic particle vibration screening equipment, in particular to a plastic particle vibration screening mechanism.
Background
In the production of plastic products, the adopted raw materials mostly exist in the form of particles, and the plastic particles are formed by cutting the plasticized powder raw materials after being extruded by an extruding machine, and the plastic particles with different sizes are inevitably generated in the process of granulating, so that the subsequent processing is influenced; thus requiring sieving prior to bagging.
Through retrieval, patent document with the grant bulletin number of CN206854083U discloses a vibration screening device for plastic particles, which comprises a support frame, wherein a vibration box is arranged on the support frame, and the support frame is elastically connected with the vibration box through a spring; the vibrating box is characterized in that an upper sealing cover is fixedly arranged on the vibrating box, a screen is arranged in the vibrating box, a fitting box for installing a motor and a flywheel is arranged below the vibrating box, a feeding hole is formed in the upper sealing cover, and a discharging channel is formed in one side of the vibrating box. The vibration screening device for plastic particles screens the plastic which is in the shape of particles after cutting, and the plastic which is contained on the screen mesh is vibrated to enable the powder particles which do not meet the standard to fall into the waste collection box, and the plastic particles which meet the standard enter the next production flow through the discharging channel.
In practical use, it is found that the existing plastic particle vibration screening device needs to vibrate continuously when working, because the vibration screening device is supported by a spring only, the spring deforms after long-term use, so that the vibration box deflects, meanwhile, the plastic particles generate static electricity due to the characteristics of the plastic particles in the mutual friction process, dust is adsorbed, the service life of the device is shortened, the problem that the static electricity of the plastic particles cannot be eliminated to remove the dust on the plastic particles is solved, and therefore, the plastic particle vibration screening mechanism is used for solving the problem.
Disclosure of utility model
The utility model aims to provide a plastic particle vibration screening mechanism which has the advantages of prolonging the service life of equipment and eliminating static electricity of plastic particles so as to achieve the effect of eliminating dust on the plastic particles.
The technical aim of the utility model is realized by the following technical scheme: the screening device comprises a base, wherein an operation box is fixedly arranged at the top of the base, a screening box is arranged above the operation box, a feeding box is fixedly arranged at the top of the screening box, and a feeding mechanism is arranged on the feeding box; the inner wall fixed mounting on the right side of the operation box has a motor, the left end of an output shaft of the motor is rotationally connected with the inner wall on the left side of the operation box, a jack post is fixedly mounted on the inner wall on the bottom of the screening box, the bottom end of the jack post extends into the operation box, a cam mechanism is arranged between the output shaft of the motor and the jack post, a buffer mechanism is arranged between the operation box and the screening box, a static eliminating mechanism is arranged on the left side of the screening box, a dust collecting mechanism is arranged on the right side of the screening box, a screening mechanism is arranged in the screening box, a coarse material pipe is arranged on the right side of the screening box, and a fine material pipe is arranged on the left side of the screening box.
The utility model is further provided with: the feeding mechanism comprises a feeding hole, a first guide plate and a discharging hole, wherein the feeding hole is formed in the right side of the top of the feeding box, the same first guide plate is fixedly arranged on the inner wall of the right side of the feeding box and the inner wall of the bottom of the feeding box, the same discharging hole is formed in the left side of the bottom of the feeding box and the left side of the top of the screening box, and the first guide plate is matched with the discharging hole.
Through adopting above-mentioned technical scheme, through being provided with feed mechanism for plastic granules can fall into on the sieve material net through the feed opening.
The utility model is further provided with: the cam mechanism comprises a cam and a pulley, the cam is fixedly arranged on an output shaft of the s motor, a top seat is fixedly arranged at the bottom end of the top column, the pulley is arranged at the bottom of the top seat, and the cam is matched with the pulley.
Through adopting above-mentioned technical scheme, through being provided with cam mechanism for the cam can drive the wheel that mixes and constantly reciprocate, can drive the purpose of screening case constantly shake from top to bottom through footstock and jack-prop.
The utility model is further provided with: the buffer mechanism comprises a spring and a slide rod, the bottom of the screening box is fixedly provided with the slide rod, the bottom end of the slide rod extends into the operation box, a slide hole is formed in the top of the operation box, the slide rod is in sliding connection with the slide hole, the slide rod is sleeved with the spring, the top end of the spring is fixedly connected with the bottom of the screening box, the bottom end of the spring is fixedly connected with the top end of the operation box, and the top column is located among the slide rods.
Through adopting above-mentioned technical scheme, through being provided with buffer gear for the screening case does not produce left and right deviation when shaking from top to bottom.
The utility model is further provided with: the static elimination mechanism comprises a static eliminator and a blowing cover, the static eliminator is arranged on the left side of the screening box, an air outlet pipe of the static eliminator extends into the screening box, the blowing cover is fixedly arranged on the inner wall of the left side of the screening box, and the air outlet pipe of the static eliminator is fixedly connected with the blowing cover.
Through adopting above-mentioned technical scheme, through being provided with static elimination mechanism for can blow off anion wind to the plastic granules through the static eliminator, can realize eliminating the purpose of static on the plastic granules.
The utility model is further provided with: the dust collection mechanism comprises a dust collector, a dust collection pipe and a dust collection cover, the dust collector is arranged at the top of the coarse material pipe, the dust collection pipe is arranged on the left side of the dust collector, the left end of the dust collection pipe extends into the screening box, and the dust collection cover is fixedly arranged at the left end of the dust collection pipe.
Through adopting above-mentioned technical scheme, through being provided with dust extraction, can realize absorbing the dust that breaks away from on the plastic granules through the dust catcher.
The utility model is further provided with: a material blocking net is arranged in the dust hood and is matched with the plastic particles.
By adopting the technical scheme, through being provided with the fender material net for avoid plastic granules to be inhaled to the suction hood.
The utility model is further provided with: the screening mechanism comprises a screening net and a second material guide plate, wherein the same screening net is arranged on the inner walls of the two sides of the screening box, the screening net is matched with the coarse material pipe, the same second material guide plate is arranged on the inner wall of the right side of the screening box and the inner wall of the bottom, and the second material guide plate is matched with the fine material pipe.
Through adopting above-mentioned technical scheme, through being provided with screening mechanism for can screen through the sieve material net to the not plastics granule of equidimension size.
The beneficial effects of the utility model are as follows:
(1) Through the cooperation of feed inlet, first stock guide and feed opening, can realize that plastic granules falls into on the sieve material net, through the cooperation of motor, cam and pulley, through the cooperation of footstock and spliced pole, can realize that the long end and the short end of cam constantly contact with the pulley, can realize that the spliced pole drives the screening case and shake about constantly, can realize that plastic granules sieves through the sieve material net, can realize that the suitable plastic granules of size falls into on the second stock guide through the sieve material net, can realize collecting through the fine material pipe the purpose, can realize that the great plastic granules of size retrieve through the thick material pipe, through the cooperation of slide bar and spring, can realize that the screening case only can vibrate about and not produce horizontal migration, thereby can realize reducing equipment loss and reach extension equipment life's purpose.
(2) Through the cooperation of static eliminator and hood of blowing, can realize that anion wind blows off to the plastic granules that falls into through the feed opening through the hood of blowing, can realize eliminating the static on the plastic granules, can realize that the dust of adhesion on the plastic granules can drop, through the cooperation of dust catcher, dust absorption pipe and hood, can realize that the dust that drops on the plastic granules absorbs, can realize the purpose of cleaing away the dust on the plastic granules.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a plastic particle vibration screening mechanism according to the present utility model;
FIG. 2 is a schematic diagram showing a front view of a plastic particle vibration screening mechanism according to the present utility model;
FIG. 3 is a schematic view of structure A of a plastic particle vibration screening mechanism according to the present utility model;
Fig. 4 is a schematic diagram of a B-structure of a plastic particle vibration screening mechanism according to the present utility model.
In the figure: 1. a base; 2. an operation box; 3. a screening box; 4. a feed box; 5. a feed inlet; 6. a first guide plate; 7. a feed opening; 8. a motor; 9. a top column; 10. a top base; 11. a cam; 12. a pulley; 13. a spring; 14. a slide bar; 15. a static eliminator; 16. a blowing hood; 17. a dust collector; 18. a dust collection pipe; 19. a dust hood; 20. a material blocking net; 21. a screening net; 22. a second guide plate; 23. a rough material pipe; 24. and (5) a fine material pipe.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the utility model provides a plastic particle vibration screening mechanism, which comprises a base 1, wherein an operation box 2 is fixedly arranged at the top of the base 1, a screening box 3 is arranged above the operation box 2, a feeding box 4 is fixedly arranged at the top of the screening box 3, and a feeding mechanism is arranged on the feeding box 4; the inner wall fixed mounting on the right side of the operation box 2 is provided with a motor 8, the left end of an output shaft of the motor 8 is rotationally connected with the inner wall on the left side of the operation box 2, the inner wall on the bottom of the screening box 3 is fixedly provided with a jacking column 9, the bottom end of the jacking column 9 extends into the operation box 2, a cam mechanism is arranged between the output shaft of the motor 8 and the jacking column 9, a buffer mechanism is arranged between the operation box 2 and the screening box 3, the left side of the screening box 3 is provided with a static eliminating mechanism, the right side of the screening box 3 is provided with a dust collecting mechanism, the screening box 3 is internally provided with a screening mechanism, the right side of the screening box 3 is provided with a coarse material pipe 23, and the left side of the screening box 3 is provided with a fine material pipe 24.
Specifically, feed mechanism includes feed inlet 5, first stock guide 6 and feed opening 7, and feed tank 4 top right side is provided with feed inlet 5, and feed tank 4 right side inner wall and bottom inner wall fixed mounting have same first stock guide 6, and same feed opening 7 has been seted up in feed tank 4 bottom left side and screening case 3 top left side, and first stock guide 6 and feed opening 7 looks adaptation.
Specifically, the cam mechanism comprises a cam 11 and a pulley 12, the cam 11 is fixedly arranged on an output shaft of the motor 8, a top seat 10 is fixedly arranged at the bottom end of the top column 9, the pulley 12 is arranged at the bottom of the top seat 10, and the cam 11 is matched with the pulley 12.
Specifically, buffer gear includes spring 13 and slide bar 14, and screening case 3 bottom fixed mounting has slide bar 14, and slide bar 14 bottom extends to in the control box 2, and the slide hole has been seted up at control box 2 top, slide bar 14 and slide hole sliding connection, the cover is equipped with spring 13 on the slide bar 14, spring 13 top and screening case 3 bottom fixed connection, spring 13 bottom and control box 2 top fixed connection, and jack-prop 9 is located between a plurality of slide bars 14.
Specifically, the static elimination mechanism includes static eliminator 15 and cover 16 that bloies, and screening case 3 left side is provided with static eliminator 15, and static eliminator 15 goes out the tuber pipe and extends to screening case 3 in, screening case 3 left side inner wall fixed mounting has cover 16 that bloies, static eliminator 15 goes out tuber pipe and cover 16 fixed connection that bloies.
Specifically, the dust absorption mechanism includes dust catcher 17, dust absorption pipe 18 and suction hood 19, and thick material pipe 23 top is provided with dust catcher 17, and the dust absorption pipe 18 is provided with in the dust catcher 17 left side, and the left end of dust absorption pipe 18 extends to in the screening case 3, and the fixed mounting of suction hood 19 in the left end of dust absorption pipe 18.
Specifically, a material blocking net 20 is arranged in the dust hood 19, and the material blocking net 20 is matched with plastic particles.
Specifically, screening mechanism includes screening net 21 and second stock guide 22, and screening case 3 both sides inner wall is provided with same screening net 21, and screening net 21 and coarse fodder pipe 23 looks adaptation, screening case 3 right side inner wall and bottom inner wall are provided with same second stock guide 22, and second stock guide 22 and fine fodder pipe 24 looks adaptation.
In the utility model, when in use, firstly, plastic particles are input through the feed inlet 5, so that the plastic particles can fall onto the screen mesh 21 through the first guide plate 6 and the feed outlet 7, the cam 11 can be driven to rotate through the starting motor 8, the long end and the short end of the cam 11 are continuously contacted with the pulley 12, the screening box 3 can be driven to continuously shake up and down through the top seat 10 and the top column 9, the plastic particles can be screened through the screen mesh 21, the plastic particles with proper size can fall onto the second guide plate 22 through the screen mesh 21, the purpose of collecting through the fine material pipe 24 can be realized, the purpose of recovering the plastic particles with larger size through the coarse material pipe 23 can be realized, can drive slide bar 14 upward movement when screening case 3 upwards moves, can drive spring 13 upward extension, can realize that screening case 3 only can shake from top to bottom and do not produce horizontal skew, thereby can realize reducing equipment loss reaches extension equipment life's purpose, through starting static eliminator 15, can realize that anion wind blows off to the plastic granules that falls into through feed opening 7 through blowing hood 16, can realize eliminating the static on the plastic granules, can realize that the dust that adheres to on the plastic granules can drop, can absorb the dust that drops on the plastic granules through dust absorption pipe 18 and suction hood 19 through starting dust catcher 17, can realize the purpose of cleaing away the dust on the plastic granules.
The plastic particle vibration screening mechanism provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (8)
1. The plastic particle vibration screening mechanism is characterized by comprising a base (1), wherein an operation box (2) is fixedly arranged at the top of the base (1), a screening box (3) is arranged above the operation box (2), a feeding box (4) is fixedly arranged at the top of the screening box (3), and a feeding mechanism is arranged on the feeding box (4); the novel screening box comprises an operating box body and is characterized in that a motor (8) is fixedly arranged on the right side inner wall of the operating box body, the left end of an output shaft of the motor (8) is rotationally connected with the left side inner wall of the operating box body, a jack post (9) is fixedly arranged on the bottom inner wall of the screening box body (3), the bottom end of the jack post (9) extends into the operating box body (2), a cam mechanism is arranged between the output shaft of the motor (8) and the jack post (9), a buffer mechanism is arranged between the operating box body (2) and the screening box body (3), a static eliminating mechanism is arranged on the left side of the screening box body (3), a dust collecting mechanism is arranged on the right side of the screening box body (3), a screening mechanism is arranged in the screening box body (3), a coarse material pipe (23) is arranged on the right side of the screening box body (3), and a fine material pipe (24) is arranged on the left side of the screening box body.
2. A plastic granule vibration screening mechanism according to claim 1, wherein: feed mechanism includes feed inlet (5), first stock guide (6) and feed opening (7), feed box (4) top right side is provided with feed inlet (5), feed box (4) right side inner wall and bottom inner wall fixed mounting have same first stock guide (6), same feed opening (7) have been seted up in feed box (4) bottom left side and screening case (3) top left side, first stock guide (6) and feed opening (7) looks adaptation.
3. A plastic granule vibration screening mechanism according to claim 1, wherein: the cam mechanism comprises a cam (11) and a pulley (12), the cam (11) is fixedly installed on an output shaft of the motor (8), a top seat (10) is fixedly installed at the bottom end of the top column (9), the pulley (12) is arranged at the bottom of the top seat (10), and the cam (11) is matched with the pulley (12).
4. A plastic granule vibration screening mechanism according to claim 1, wherein: the buffer mechanism comprises a spring (13) and a slide bar (14), the bottom of the screening box (3) is fixedly provided with the slide bar (14), the bottom end of the slide bar (14) extends into the operation box (2), a slide hole is formed in the top of the operation box (2), the slide bar (14) is in sliding connection with the slide hole, the spring (13) is sleeved on the slide bar (14), the top end of the spring (13) is fixedly connected with the bottom of the screening box (3), the bottom end of the spring (13) is fixedly connected with the top end of the operation box (2), and the top column (9) is located among the slide bars (14).
5. A plastic granule vibration screening mechanism according to claim 1, wherein: the static elimination mechanism comprises a static eliminator (15) and a blowing cover (16), the static eliminator (15) is arranged on the left side of the screening box (3), an air outlet pipe of the static eliminator (15) extends into the screening box (3), the blowing cover (16) is fixedly arranged on the inner wall of the left side of the screening box (3), and the air outlet pipe of the static eliminator (15) is fixedly connected with the blowing cover (16).
6. A plastic granule vibration screening mechanism according to claim 1, wherein: the dust collection mechanism comprises a dust collector (17), a dust collection pipe (18) and a dust collection cover (19), the dust collector (17) is arranged at the top of the coarse material pipe (23), the dust collection pipe (18) is arranged on the left side of the dust collector (17), the left end of the dust collection pipe (18) extends into the screening box (3), and the dust collection cover (19) is fixedly arranged at the left end of the dust collection pipe (18).
7. The plastic granule vibration screening mechanism according to claim 6, wherein: a material blocking net (20) is arranged in the dust hood (19), and the material blocking net (20) is matched with plastic particles.
8. A plastic granule vibration screening mechanism according to claim 1, wherein: screening mechanism includes sieve material net (21) and second stock guide (22), sieve material net (21) are provided with same sieve material net (21) to the inner wall of screening case (3) both sides, sieve material net (21) and coarse fodder pipe (23) looks adaptation, screening case (3) right side inner wall and bottom inner wall are provided with same second stock guide (22), second stock guide (22) and fine fodder pipe (24) looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322525981.9U CN220972981U (en) | 2023-09-18 | 2023-09-18 | Plastic granules vibrations screening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322525981.9U CN220972981U (en) | 2023-09-18 | 2023-09-18 | Plastic granules vibrations screening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220972981U true CN220972981U (en) | 2024-05-17 |
Family
ID=91063529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322525981.9U Active CN220972981U (en) | 2023-09-18 | 2023-09-18 | Plastic granules vibrations screening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220972981U (en) |
-
2023
- 2023-09-18 CN CN202322525981.9U patent/CN220972981U/en active Active
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