CN216574288U

CN216574288U - Plastic processing look selection machine

Info

Publication number: CN216574288U
Application number: CN202220044816.4U
Authority: CN
Inventors: 刘盛龙
Original assignee: Xingtai Songhe Environmental Protection Technology Co ltd
Current assignee: Xingtai Songhe Environmental Protection Technology Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-05-24
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a plastic processing color sorter, which comprises a case, wherein the top end of the case is provided with a funnel, the bottom opening of the funnel is rotatably connected with a first separation roller, the bottom of the first separation roller is provided with a movable rotary centrifugal disc, the bottom of the rotary centrifugal disc is provided with symmetrically arranged second separation rollers, the bottom of the second separation roller is provided with vibration plates, a feed opening is arranged between the two vibration plates, the bottom of the feed opening is provided with a first collection cavity, one side of the first collection cavity is provided with a second collection cavity, the other side of the first collection cavity is provided with a third collection cavity, the inner side wall of the case is fixed with a plurality of first cameras which are arranged in sequence at intervals, the inner side wall of the case, which is far away from the first cameras, is fixed with a plurality of second cameras which are arranged in sequence at intervals, the first cameras and the second cameras are both connected with an analysis controller, the bottoms of the first cameras and the second cameras are both provided with injection guns, the experimental model can separate plastic fragments with different colors which are adhered together more thoroughly, and the effect of color sorting and classification is improved.

Description

Plastic processing look selection machine

Technical Field

The utility model relates to a plastics colour classification technique field especially relates to a plastics processing look selection machine.

Background

After the waste plastic is crushed and cleaned, color sorting and classification are required to be carried out, and the value of plastic fragments is improved according to color classification. At present popular plastic chips look selects equipment mainly is to use the electromagnetic vibration hopper to carry out the feed, more even and dispersion during the hopper ejection of compact of vibration, but only go out the hopper vibration, can't separate the plastic chips of the different colours that the bonding is in the same place, make the plastic chips disperse inadequately, still need pass through the conveyer belt conveying before the plastic chips feeding, the plastic chips gathers integrated heap easily on the conveyer belt, lead to the plastic chips feed not enough even, not enough dispersion, influence the look selection of look selection equipment to the plastic chips, lead to look selection efficiency, the not high quality of look selection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plastics processing look selection machine to solve the problem that above-mentioned prior art exists, make the bonding together the plastics piece separation of different colours more thorough, improve the categorised effect of look selection.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a plastic processing color sorter, which comprises a case, wherein the top end of the case is provided with a funnel, the bottom opening of the funnel is rotatably connected with a first separation roller, the bottom of the first separation roller is provided with a movable rotary centrifugal disc, the bottom of the rotary centrifugal disc is provided with symmetrically arranged second separation rollers, the bottom of the second separation roller is provided with vibration plates, a feed opening is arranged between the two vibration plates, the bottom of the feed opening is provided with a first collection cavity, one side of the first collection cavity is provided with a second collection cavity, the other side of the first collection cavity is provided with a third collection cavity, the inner side wall of the case is fixed with a plurality of first cameras which are arranged at intervals in sequence, the inner side wall of the case, which is far away from the first cameras, is fixed with a plurality of second cameras which are arranged at intervals in sequence, and the first cameras and the second cameras are both positioned at the bottom of the vibration plates, the first camera and the second camera are both connected with an analysis controller, spray guns are arranged at the bottoms of the first camera and the second camera and connected with the analysis controller, the first camera is located above the second collecting cavity, and the second camera is located above the third collecting cavity.

Preferably, a feed inlet is formed in the top of the case, and the funnel is fixedly connected to the feed inlet.

Preferably, the two sides of the first separating roller are connected with connecting plates in an axial mode, the connecting plates are fixedly connected to the top wall of the inner side of the case, one side of the first separating roller is fixedly connected with an output shaft of a second driving motor, and the second driving motor is fixedly connected to the connecting plates.

Preferably, the bottom surface of the rotating centrifugal disc is fixedly connected with an output shaft of a first driving motor, a motor supporting plate is fixed on the inner side wall of the case, the bottom surface of the first driving motor is fixedly connected with the top surface of the motor supporting plate, the motor supporting plate is positioned at the top of the second separating roller, and the size of the rotating centrifugal disc is larger than the distance between the two connecting plates.

Preferably, a first groove and a second groove are symmetrically formed in the inner side wall of the case, the first groove is communicated with the second groove, the vibrating plate is connected with the first groove in an inserting mode, a vibrating motor is fixedly arranged in the second groove, and the vibrating end of the vibrating motor is abutted to the bottom surface of the vibrating plate.

Preferably, a light supplement lamp is arranged at the top of the analysis controller and fixed on the inner side wall of the case.

Preferably, a material baffle plate is fixed between the first collecting cavity and the second collecting cavity and between the first collecting cavity and the third collecting cavity.

Preferably, the bottom of the first collecting cavity, the bottom of the second collecting cavity and the bottom of the third collecting cavity are both fixed with a discharging pipe, the discharging pipe penetrates through the bottom wall of the case, drying fans are fixed on two sides of the discharging pipe, and the air outlet end of each drying fan is communicated with the discharging pipe.

Preferably, an output shaft of a third driving motor is fixedly connected to one side of the second separating roller, the third driving motor is fixedly connected to the outer side wall of the case, and a plurality of crushing teeth are fixed on the surfaces of the first separating roller and the second separating roller.

The utility model discloses a following technological effect: the plastic debris collecting device comprises a hopper, a first separating roller, a second separating roller, a first camera and a second camera, wherein the first separating roller is rotatably connected to the bottom opening of the hopper and can primarily break up and separate plastic debris, a movable rotary centrifugal disc is arranged at the bottom of the first separating roller and can throw falling plastic debris out, the plastic debris is thrown and impacted on the inner side wall of a case and further broken up, the second separating roller is symmetrically arranged at the bottom of the rotary centrifugal disc, vibrating plates are arranged at the bottom of the second separating roller, a discharging opening is arranged between the two vibrating plates, the second separating roller can further break up the plastic debris, the plastic debris which is separated and broken up can be transmitted to the discharging opening through the vibration of the vibrating plates, a first collecting cavity is arranged at the bottom of the discharging opening, a second collecting cavity is arranged at one side of the first collecting cavity, a third collecting cavity is arranged at the other side of the first collecting cavity and can collect the classified plastic debris with three different colors, and the first camera and the second camera respectively scan the colors of the plastic debris, after carrying out the analysis through with data transmission to analysis controller, the control sprays the chamber and sprays the plastics piece of two kinds of different colours to second collection chamber and third collection intracavity, and another kind directly falls first collection chamber, and repeated many times screening can improve the screening effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a front view of the color sorter for plastic processing of the present invention;

FIG. 2 is a left side view of the plastic processing color sorter of the present invention;

wherein, 1, a case; 2. a first separation roller; 3. rotating a centrifugal disc; 4. a second separation roller; 5. a vibrating plate; 6. a first collection chamber; 7. a second collection chamber; 8. a third collection chamber; 9. a first camera; 10. a second camera; 11. an analysis controller; 12. a spray gun; 13. a funnel; 14. a connecting plate; 15. a first drive motor; 16. a motor support plate; 17. a vibration motor; 18. a light supplement lamp; 19. a striker plate; 20. a discharge pipe; 21. drying the fan; 22. a second drive motor; 23. and a third drive motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-2, the utility model provides a plastic processing look selection machine, including machine case 1, the top of machine case 1 is equipped with funnel 13, be used for throwing in the plastics piece, the end mouth department of funnel 13 rotates and is connected with first separation roller 2, break up the plastics piece and break up tentatively, first separation roller 2 bottom is equipped with mobilizable rotatory centrifugal disc 3, use centrifugal force to throw away the plastics piece of breaking up, make the plastics piece strike on the inside wall of machine case 1, further break up the plastics piece that bonds, rotatory centrifugal disc 3 bottom is equipped with the second separation roller 4 of symmetry setting, further break up the plastics piece that will be categorised and break up, the collection effect of camera when improving categorised, second separation roller 4 bottom is equipped with vibration board 5, be used for vibrating the plastics piece, make the more even that the plastics piece disperses, be equipped with the feed opening between two vibration boards 5, the plastic chips fall downwards, a first collecting cavity 6 is arranged at the bottom of the lower opening, a second collecting cavity 7 is arranged at one side of the first collecting cavity 6, a third collecting cavity 8 is arranged at the other side of the first collecting cavity 6, the second collecting cavity 7 and the third collecting cavity are used for collecting the plastic chips with different colors, a plurality of first cameras 9 which are arranged at intervals in sequence are fixed on the inner side wall of the case 1, a plurality of second cameras 10 which are arranged at intervals in sequence are fixed on the inner side wall of the case 1 far away from the first cameras 9, the first cameras 9 and the second cameras 10 are both positioned at the bottom of the vibrating plate 5, the first cameras 9 and the second cameras 10 are used for scanning and collecting color data of the plastic chips, the first cameras 9 and the second cameras 10 are both connected with an analysis controller 11, the analysis controller 11 is an RGB color analyzer, the analysis controller 11 is used for analyzing the colors of the plastic chips, and calculating the falling speed and the falling time so as to control a spray gun 12 to spray, wherein the spray guns 12 are arranged at the bottoms of the first camera 9 and the second camera 10, the spray guns 12 are connected with an analysis controller 11 and are used for spraying plastic fragments to enable the plastic fragments to enter a collection cavity needing to be collected, the first camera 9 is positioned above the second collection cavity 7, and the second camera 10 is positioned above the third collection cavity 8.

In the screening process, can collect the plastic chips of three kinds of different colours after being categorised, the colour of plastic chips is scanned respectively to first camera 9 and second camera 10, through carrying out the analysis back with data transmission to analysis controller, control spray gun 12 sprays the plastic chips of two kinds of different colours to second collection chamber 7 and third collection chamber 8 in, another kind directly falls first collection chamber 6, because there are two kinds of interference of spray gun 12, can influence the collection in first collection chamber 6, consequently need to repeat many times screening and can improve the screening effect.

According to the further optimization scheme, the top of the case 1 is provided with a feed inlet, the feed inlet is fixedly connected with the funnel 13, and the funnel 13 is used for throwing plastic fragments.

According to the further optimization method, the two sides of the first separation roller 2 are connected with the connecting plates 14 in an axial mode, the connecting plates 14 are fixedly connected to the top wall of the inner side of the case 1, one side of the first separation roller 2 is fixedly connected with an output shaft of the second driving motor 22, the second driving motor 22 is fixedly connected to the connecting plates 14, the first separation roller 2 is fixed to the connecting plates 14, and the second driving motor 22 drives the first separation roller 2 to rotate.

Further optimize the scheme, 3 bottom surfaces of rotatory centrifugal disc rigid couplings have the output shaft of first driving motor 15, be used for driving rotatory centrifugal disc 3 to rotate, be fixed with motor backup pad 16 on the quick-witted case 1 inside wall, first driving motor 15 bottom surfaces and the top surface rigid coupling of motor backup pad 16, be used for supporting fixed first driving motor 15, motor backup pad 16 is located the 4 tops of second separation roller, guarantee that the plastic fragments thrown away can be broken up by second separation roller 4, the size of rotatory centrifugal disc 3 is greater than the interval between two connecting plates 14, guarantee that the plastic fragments that can tentatively break up fall into rotatory centrifugal disc 3 in whole.

Further optimize the scheme, first recess and second recess have been seted up to the symmetry on the 1 inside wall of quick-witted case, first recess and second recess intercommunication, vibration board 5 pegs graft with first recess, the position of fixed vibration board, the second recess internal fixation has vibrating motor 17, vibrating motor 17's vibration end and the 5 bottom surfaces butt of vibration board, make vibration board 5 can produce the vibration effect.

Further optimize the scheme, analysis controller 11 top is equipped with light filling lamp 18, and light filling lamp 18 is fixed on quick-witted case 1 inside wall, and light filling lamp 18 supplyes the light, provides the scanning accuracy of camera.

Further optimizing scheme, all be fixed with striker plate 19 between first collection chamber 6 and second collection chamber 7, the third collection chamber 8, avoid the plastics piece of different colours to fall in the collection chamber of difference.

Further optimize the scheme, first collection chamber 6, second collection chamber 7 and third are collected 8 bottoms in chamber and all are fixed with row material pipe 20, arrange material pipe 20 and run through quick-witted case 1 diapire, arrange material pipe 20 and be used for discharging the plastics piece of collecting the chamber and collecting, arrange material pipe 20 both sides and be fixed with drying blower 21, drying blower 21's air-out end and row material pipe 20 intercommunication will be air-dried by the plastics piece of discharging.

According to the further optimization scheme, an output shaft of a third driving motor 23 is fixedly connected to one side of the second separation roller 4, the third driving motor 23 is fixedly connected to the outer side wall of the case 1, the third driving motor 23 drives the second separation roller 4 to rotate, and a plurality of crushing teeth are fixed on the surfaces of the first separation roller 2 and the second separation roller 4 and used for crushing and scattering plastic fragments.

The working principle is as follows: firstly, plastic fragments are thrown in through a funnel 13, the plastic fragments are primarily scattered through a first separation roller 2, the primarily scattered plastic fragments are thrown out through a rotary centrifugal disc 3, the plastic fragments are further separated and scattered through a second separation roller 4, the plastic fragments are uniformly vibrated through a vibrating plate 5, then the plastic fragments are scanned through a first camera 9 and a second camera 10, the plastic fragments with different colors are sprayed into a collecting cavity needing to be collected through an analysis control spray gun 12 of an analysis controller 11, and finally the plastic fragments are discharged through a discharge pipe 20.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. A plastics processing look selection machine which characterized in that: the device comprises a case (1), wherein a funnel (13) is arranged at the top end of the case (1), a first separating roller (2) is rotatably connected to the bottom opening of the funnel (13), a movable rotary centrifugal disc (3) is arranged at the bottom of the first separating roller (2), second separating rollers (4) which are symmetrically arranged are arranged at the bottom of the rotary centrifugal disc (3), vibrating plates (5) are arranged at the bottoms of the second separating rollers (4), a feed opening is arranged between the two vibrating plates (5), a first collecting cavity (6) is arranged at the bottom of the feed opening, a second collecting cavity (7) is arranged at one side of the first collecting cavity (6), a third collecting cavity (8) is arranged at the other side of the first collecting cavity (6), a plurality of first cameras (9) which are arranged at intervals in sequence are fixed on the inner side wall of the case (1), a plurality of second cameras (10) which are arranged at intervals in sequence are fixed on the inner side wall of the case (1) far away from the first cameras (9), the first camera (9) and the second camera (10) are located at the bottom of the vibrating plate (5), the first camera (9) and the second camera (10) are connected with an analysis controller (11), a spray gun (12) is arranged at the bottom of the first camera (9) and the bottom of the second camera (10), the spray gun (12) is connected with the analysis controller (11), the first camera (9) is located above the second collecting cavity (7), and the second camera (10) is located above the third collecting cavity (8).

2. The plastic processing color selector of claim 1, wherein: a feed inlet is formed in the top of the case (1), and the funnel (13) is fixedly connected to the feed inlet.

3. A plastic processing color sorter as claimed in claim 2 wherein: first separation roller (2) both sides coupling has connecting plate (14), connecting plate (14) rigid coupling is in the roof of quick-witted case (1) inboard, one side rigid coupling of first separation roller (2) has the output shaft of second driving motor (22), second driving motor (22) rigid coupling is in on connecting plate (14).

4. A plastic processing color sorter as claimed in claim 3 wherein: rotatory centrifugal disc (3) bottom surface rigid coupling has the output shaft of first driving motor (15), be fixed with motor support board (16) on quick-witted case (1) inside wall, first driving motor (15) bottom surface with motor support board (16) top surface rigid coupling, motor support board (16) are located second separation roller (4) top, the size of rotatory centrifugal disc (3) is greater than two interval between connecting plate (14).

5. The plastic processing color selector of claim 1, wherein: first recess and second recess have been seted up to the symmetry on quick-witted case (1) inside wall, first recess with the second recess intercommunication, vibration board (5) with first recess is pegged graft, the second recess internal fixation has vibrating motor (17), the vibration end of vibrating motor (17) with vibration board (5) bottom surface butt.

6. The plastic processing color selector of claim 1, wherein: a light supplement lamp (18) is arranged at the top of the analysis controller (11), and the light supplement lamp (18) is fixed on the inner side wall of the case (1).

7. The plastic processing color selector of claim 1, wherein: striker plates (19) are fixed between the first collecting cavity (6) and the second collecting cavity (7) and between the first collecting cavity and the third collecting cavity (8).

8. The plastic processing color selector of claim 1, wherein: first collection chamber (6), second collection chamber (7) and third collection chamber (8) bottom all is fixed with row material pipe (20), row material pipe (20) run through quick-witted case (1) diapire, row material pipe (20) both sides are fixed with drying fan (21), drying fan (21) the air-out end with arrange material pipe (20) intercommunication.

9. The plastic processing color selector of claim 1, wherein: an output shaft of a third driving motor (23) is fixedly connected to one side of the second separation roller (4), the third driving motor (23) is fixedly connected to the outer side wall of the case (1), and a plurality of crushing teeth are fixed on the surfaces of the first separation roller (2) and the second separation roller (4).