CN112497573A

CN112497573A - Waste plastic shell crushing and recycling device based on environmental protection

Info

Publication number: CN112497573A
Application number: CN202011297183.XA
Authority: CN
Inventors: 陈思
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-03-16

Abstract

The invention provides an environment-friendly waste plastic shell crushing and recycling device, which relates to the technical field of plastic crushing and recycling devices and aims to solve the problems that in the existing plastic shell crushing and recycling device, in the plastic shell crushing process, as more plastic shells are crushed once, some plastic shells are not crushed well, so that the plastic shells need to be crushed again, and in the plastic shell crushing process, some dust is generated, so that the crushed plastic shells need to be dedusted, and the crushed plastic shells are more and mixed with the dust, so that the dust in the crushed plastic shells can not be completely treated easily, and the crushed plastic shells can be dedusted again; four vertical upward cylindrical support columns are fixedly installed on the top plane of the bottom plate. According to the invention, the rotating plate can rotate quickly and fan out strong wind, some dust in the crushed plastic in the middle of the air is blown away by the wind force fanned out on the rotating plate, and the plastic can fall into a container below the rotating plate when being heavier.

Description

Waste plastic shell crushing and recycling device based on environmental protection

Technical Field

The invention relates to the technical field of plastic crushing and recycling devices, in particular to an environment-friendly waste plastic shell crushing and recycling device.

Background

The plastic crusher is used for crushing various plastic plastics and rubbers such as plastic profiles, pipes, rods, wires, films and waste rubber products. The pellets can be directly extruded to be used as production raw materials.

The existing plastic shell crushing and recycling device is much like a plastic processing device in patent application CN201910734262.3, and more specifically relates to a computer plastic shell recycling and preprocessing device.

Conventional plastic shell crushing recovery unit, the plastic shell crushing in-process, because the more disposable smashing of plastic shell has some plastic shells not to smash, consequently need smash the plastic shell once more, and the kibbling in-process of plastic shell can produce some dusts, consequently need remove dust to kibbling plastic shell, kibbling plastic shell is more and mix together with the dust, easily lead to the unable clean processing of dust in the kibbling plastic shell, cause kibbling plastic shell to still must remove dust once more, not only the time of having wasted has still reduced the efficiency of work.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an environment-friendly waste plastic shell crushing and recycling device is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides an environment-friendly waste plastic shell crushing and recycling device, which aims to solve the problems that in the existing plastic shell crushing and recycling device, in the plastic shell crushing process, as the plastic shells are crushed more at one time, some plastic shells are not crushed well, the plastic shells need to be crushed again, and in the plastic shell crushing process, some dust is generated, the crushed plastic shells need to be dedusted, and the crushed plastic shells are more and mixed with the dust, so that the dust in the crushed plastic shells can not be completely treated, and the crushed plastic shells can be dedusted again.

The invention is based on the purpose and the effect of an environment-friendly waste plastic shell crushing and recycling device, and is achieved by the following specific technical means:

an environment-friendly waste plastic shell crushing and recycling device comprises a bottom plate; four vertically upward cylindrical support columns are fixedly arranged on the top plane of the bottom plate; a rectangular workbench is fixedly arranged at the tops of the four support columns; a vertically upward cylindrical crushing barrel is fixedly arranged in the middle of the top plane of the workbench; circular grooves which are symmetrical up and down are formed in the inner side wall of the crushing barrel; the top of the crushing barrel is provided with a buckled round barrel cover; a circular hole which penetrates up and down is formed in the middle of the barrel cover; a motor which is vertically upward is fixedly arranged in the middle of the top plane of the bottom plate; a cleaning disc is fixedly arranged at the lower end of the top of the motor; the upper end of the cleaning disc is upward conical; a round hole penetrates through the middle part of the cleaning disc up and down; and a circle of rectangular rotating plate is fixedly arranged at the lower end of the top of the motor.

Furthermore, the bottom plate comprises baffle nets and containers, fan-shaped baffle nets which are symmetrical left and right are fixedly installed on the top plane of the bottom plate, round holes which penetrate through the two baffle nets left and right are formed in the two baffle nets, and cylindrical containers which are vertically upward and symmetrical left and right are fixedly installed on the top plane of the bottom plate.

Furthermore, the workbench comprises discharge holes, a round hole which penetrates through the workbench from top to bottom is formed in the middle of the workbench, round discharge holes which penetrate through the workbench from top to bottom and are symmetrical to each other from left to right are formed in the workbench, and a cylindrical container is mounted below each of the two discharge holes.

Furthermore, the crushing barrel comprises a clamping block and a leakage net, the top of the crushing barrel is fixedly provided with a circular clamping block, two grooves in the inner side wall of the crushing barrel are respectively and fixedly provided with a circular leakage net, and the two leakage nets are respectively and uniformly provided with circular holes which penetrate through the two leakage nets up and down.

Further, the barrel cover comprises a feeding hole, a bearing and a clamping groove, the barrel cover is provided with a circular feeding hole which penetrates through the barrel cover from top to bottom and is symmetrical to each other from left to right, the circular bearing is fixedly installed on the inner side wall of the circular hole in the middle of the barrel cover, and the bottom edge of the barrel cover is provided with the circular clamping groove.

Furthermore, the motor includes connecting axle and crushing dish, a columniform connecting axle is passed through shaft coupling fixed connection at the top of motor, at the upper end fixed mounting of connecting axle with the crushing dish of mutual symmetry from top to bottom, the upper end of two crushing dishes respectively is ascending coniform.

Furthermore, the cleaning disc comprises scraping plates and brush plates, rectangular scraping plates are fixedly mounted on the outer side walls of the cleaning disc, rectangular grooves are formed in the middles of the top ends of the six scraping plates respectively, and upward brush plates are fixedly mounted in the grooves of the six scraping plates respectively.

Furthermore, gaps are reserved between the tops of the six rotating plates and the bottom of the workbench, gaps are reserved between the bottoms of the six rotating plates and the top of the motor, and a distance is reserved between the rotating outer side walls of the six rotating plates and the top ends of the opposite side walls of the left container and the right container.

Compared with the prior art, the invention has the following beneficial effects:

a circular clamping block is fixedly arranged at the top of the crushing barrel, a circular leakage net is fixedly arranged at each of two grooves on the inner side wall of the crushing barrel, round holes which penetrate through the two leakage nets up and down are uniformly formed in the two leakage nets, the crushed plastic shells and dust brought out during crushing fall into the lower part through the leakage nets, a space is reserved between the top ends of the two containers and the bottom of the workbench, the crushed plastic shells can fall into the two containers, the dust is blown away through the round holes in the blocking nets, a cylindrical container is arranged below the two discharge holes, the crushed plastic shells fall into the container below the discharge holes, crushing discs which are symmetrical to each other up and down are fixedly arranged at the upper end of the connecting shaft, the upper ends of the two crushing discs are respectively in an upward conical shape, the motor is started, the two crushing discs can rotate along with the rotation of the connecting shaft, and the waste plastic shells entering the crushing barrel can be crushed by the crushing discs at the upper end, then the plastic falls into the lower part to be crushed again, the upper end of the crushing disc is conical, the crushed plastic shell can not be stuck on the crushing disc, rectangular scraping plates are fixedly arranged on the outer side wall of the cleaning disc, an upward brush plate is fixedly arranged at the groove positions of the six scraping plates respectively, the plastic shell borne on the lower screen is more, a plurality of crushed plastic is clamped in one hole, at the moment, the crushed plastic can fall into the lower part by the rotating brush plates, the plastic falling into the lower part can be scraped to a discharge hole position by the lower ends of the scraping plates, the crushed plastic falls into the lower part through the discharge hole position, gaps are reserved between the tops of the six rotating plates and the bottom of the workbench, gaps are reserved between the bottoms of the six rotating plates and the top of the motor, gaps are reserved between the rotating outer side walls of the six rotating plates and the tops of opposite side walls of the left container and the right container, and the plastic falls into the middle of the container from, the rotating plate can fan out strong wind while rotating rapidly, some dust in the crushed plastic in the air is blown away by the wind power fanned out on the rotating plate, and the plastic falls into a container below when being heavier.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic diagram of the left front upper axial view structure of the invention.

Fig. 3 is a schematic diagram of the right front upper axial view structure of the invention.

Fig. 4 is a schematic top-left front axial view of the invention with the cover part removed.

Fig. 5 is a schematic top left front axial view of the present invention with the grinding barrel and barrel cover removed.

Fig. 6 is a disassembled structure schematic diagram of the invention.

Fig. 7 is a schematic diagram of an enlarged portion a of fig. 6 according to the present invention.

Fig. 8 is a schematic view of the left front lower axial view of the tub cover part of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base plate; 101. blocking the net; 102. a container; 2. a support pillar; 3. a work table; 301. a discharge hole; 4. a crushing barrel; 401. a clamping block; 402. a leakage net; 5. a barrel cover; 501. a feed port; 502. a bearing; 503. a card slot; 6. a motor; 601. a connecting shaft; 602. a crushing disc; 7. cleaning the disc; 701. a squeegee; 702. a brush plate; 8. and (6) rotating the plate.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides an environment-friendly waste plastic shell crushing and recycling device, which comprises a bottom plate 1; four vertically upward cylindrical support columns 2 are fixedly arranged on the top plane of the bottom plate 1; a rectangular workbench 3 is fixedly arranged at the tops of the four support columns 2; a vertically upward cylindrical crushing barrel 4 is fixedly arranged in the middle of the top plane of the workbench 3; the crushing barrel 4 comprises a clamping block 401 and a leakage net 402, a circular clamping block 401 is fixedly installed at the top of the crushing barrel 4, a circular leakage net 402 is fixedly installed at each of two grooves in the inner side wall of the crushing barrel 4, circular holes penetrating through the two leakage nets 402 up and down are uniformly formed in the two leakage nets 402, crushed plastic shells and dust brought out during crushing fall into the lower part through the leakage nets 402, and circular grooves which are symmetrical up and down are formed in the inner side wall of the crushing barrel 4; the top of the crushing barrel 4 is provided with a buckled round barrel cover 5; a circular hole which penetrates up and down is formed in the middle of the barrel cover 5; the barrel cover 5 comprises a feeding hole 501, a bearing 502 and a clamping groove 503, the barrel cover 5 is provided with a circular feeding hole 501 which penetrates up and down and is symmetrical left and right, the circular bearing 502 is fixedly installed on the inner side wall of a circular hole in the middle of the barrel cover 5, the bottom edge of the barrel cover 5 is provided with the circular clamping groove 503, a waste plastic shell enters the crushing barrel 4 from the feeding hole 501, and the middle of the top plane of the bottom plate 1 is fixedly provided with the vertically upward motor 6; a cleaning disc 7 is fixedly arranged at the lower end of the top of the motor 6; the upper end of the cleaning disc 7 is upward conical; a round hole is vertically penetrated in the middle of the cleaning disc 7; a circle of rectangular rotating plate 8 is fixedly arranged at the lower end of the top of the motor 6.

Wherein, bottom plate 1 includes keeping off net 101 and container 102, and fixed mounting has left and right mutual symmetry's fan-shaped fender net 101 on the top plane of bottom plate 1, and sets up the round hole that runs through about two fender nets 101, and fixed mounting has perpendicular ascending and left and right mutual symmetry's cylindrical container 102 on the top plane of bottom plate 1, has the interval between the top of two containers 102 and the bottom of workstation 3, and the good plastic casing of smashing can fall into two containers 102.

Wherein, workstation 3 includes discharge opening 301, and the round hole that runs through from top to bottom is seted up at the middle part of workstation 3, and sets up the circular discharge opening 301 that runs through from top to bottom and bilateral symmetry on workstation 3, respectively installs a columniform container 102 in the below of two discharge openings 301, and the container 102 of below is fallen into from discharge opening 301 to the good plastic casing of smashing.

Wherein, motor 6 includes connecting axle 601 and crushing dish 602, a columniform connecting axle 601 of shaft coupling fixed connection is passed through on motor 6's top, the mutual symmetrical crushing dish 602 about upper end fixed mounting at connecting axle 601, the upper end of two crushing dishes 602 respectively is ascending circular cone, open motor 6, two crushing dishes 602 also can follow rotatoryly when connecting axle 601 pivoted, the old and useless plastic casing that gets into in crushing bucket 4 can be smashed by the crushing dish 602 of upper end, then fall into the below and let the crushing dish 602 of lower extreme smash once more, and the upper end of crushing dish 602 is circular cone, kibbling plastic casing just can not glue on crushing dish 602.

The cleaning disc 7 comprises a scraping plate 701 and a brush plate 702, the rectangular scraping plate 701 is fixedly installed on the outer side wall of the cleaning disc 7, a rectangular groove is formed in the middle of each of the top ends of the six scraping plates 701, an upward brush plate 702 is fixedly installed in each of the grooves of the six scraping plates 701, a large number of plastic shells are borne on a leakage net 402 below the cleaning disc, a plurality of broken plastics are clamped in one hole, at the moment, the broken plastics fall into the lower portion through the rotating brush plate 702, the plastics falling into the lower portion are scraped to the discharge hole 301 through the lower end of the scraping plate 701, and the broken plastics fall into the lower portion through the discharge hole 301.

Wherein, there is the clearance between the top of six commentaries on classics boards 8 and the bottom of workstation 3, and it is gapped between the bottom of six commentaries on classics boards 8 and the top of motor 6, there is the interval between the lateral wall top that six commentaries on classics boards 8 rotatory and two left and right containers 102 subtend, plastics fall into the midair of container 102 from discharge opening 301 department, can fan out the strong wind when changeing board 8 fast rotation, utilize the wind-force of fan-out on the commentaries on classics board 8 to blow away some dust that have in the plastics of smashing in the midair, and plastics will fall into the container 102 of below by heavy.

The specific use mode and function of the embodiment are as follows:

a circular fixture block 401 is fixedly arranged at the top of the crushing barrel 4, a circular leakage net 402 is fixedly arranged at each of two grooves on the inner side wall of the crushing barrel 4, circular holes which penetrate through the two leakage nets 402 from top to bottom are uniformly formed in the two leakage nets 402, crushed plastic shells and dust brought out during crushing fall into the lower part through the leakage nets 402, a circular bearing 502 is fixedly arranged on the inner side wall of the circular hole in the middle of the barrel cover 5, a circular clamping groove 503 is formed at the edge of the bottom of the barrel cover 5, waste plastic shells enter the crushing barrel 4 from the feeding hole 501, fan-shaped blocking nets 101 which are symmetrical from left to right are fixedly arranged on the top plane of the bottom plate 1, circular holes which penetrate through from left to right are formed in the two blocking nets 101, cylindrical containers 102 which are vertically upward and symmetrical from left to right are fixedly arranged on the top plane of the bottom plate 1, and a distance is formed between the top ends of the two containers 102 and, the crushed plastic shells fall into two containers 102, dust blows away through round holes in a baffle net 101, a cylindrical container 102 is respectively arranged below two discharge holes 301, the crushed plastic shells fall into the container 102 below from the discharge holes 301, crushing disks 602 which are symmetrical up and down are fixedly arranged at the upper end of a connecting shaft 601, the upper ends of the two crushing disks 602 are respectively in an upward conical shape, a motor 6 is started, the two crushing disks 602 rotate along with the rotation of the connecting shaft 601, the waste plastic shells entering a crushing barrel 4 are crushed by the crushing disks 602 at the upper end and then fall into the lower part to be crushed by the crushing disks 602 at the lower end again, the upper ends of the crushing disks 602 are in the conical shape, the crushed plastic shells cannot be adhered to the crushing disks 602, rectangular scraping plates 701 are fixedly arranged on the outer side wall of a cleaning disk 7, upward brush plates 702 are respectively and fixedly arranged at the grooves of the six scraping plates 701, the plastic shell that bears on the screen 402 of below is more, can have a plurality of broken plastics card in a hole, at this moment pivoted brush board 702 can fall into the below to kibbling plastics, the plastics that fall under can be scraped discharge opening 301 department by the lower extreme of scraper blade 701, kibbling plastics pass through discharge opening 301 department and fall into the below, it is gapped between the top of six commentaries on classics board 8 and the bottom of workstation 3, and gapped between the bottom of six commentaries on classics board 8 and the top of motor 6, there is the interval between the rotatory lateral wall of six commentaries on classics board 8 and the lateral wall top of two left and right sides container 102 subtend, plastics fall into the midair of container 102 from discharge opening 301 department, can fan-out strong wind when commentaries on classics board 8 fast rotation, utilize the wind-out wind-force of fan-out on the commentaries on classics board 8 to blow away some dust that have in the midair ground.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a waste plastic shell grinding recovery unit based on environmental protection which characterized in that: comprises a bottom plate (1); four vertically upward cylindrical support columns (2) are fixedly arranged on the top plane of the bottom plate (1); the tops of the four support columns (2) are fixedly provided with a rectangular workbench (3); a cylindrical crushing barrel (4) which is vertically upward is fixedly arranged in the middle of the top plane of the workbench (3); circular grooves which are symmetrical up and down are formed in the inner side wall of the crushing barrel (4); the top of the crushing barrel (4) is provided with a buckled round barrel cover (5); a circular hole which penetrates through the barrel cover (5) up and down is formed in the middle of the barrel cover; a motor (6) which is vertically upward is fixedly arranged in the middle of the top plane of the bottom plate (1); the lower end of the top of the motor (6) is fixedly provided with a cleaning disc (7); the upper end of the cleaning disc (7) is upward conical; a round hole penetrates through the middle part of the cleaning disc (7) up and down; and a circle of rectangular rotating plate (8) is fixedly arranged at the lower end of the top of the motor (6).

2. The environment-friendly waste plastic shell crushing and recycling device as set forth in claim 1, wherein: the bottom plate (1) comprises blocking nets (101) and containers (102), the fan-shaped blocking nets (101) which are symmetrical left and right are fixedly installed on the top plane of the bottom plate (1), round holes which penetrate through the two blocking nets (101) from left to right are formed in the two blocking nets, and the cylindrical containers (102) which are vertically upward and symmetrical left and right are fixedly installed on the top plane of the bottom plate (1).

3. The environment-friendly waste plastic shell crushing and recycling device as set forth in claim 1, wherein: the workbench (3) comprises discharge holes (301), a round hole which penetrates through the workbench (3) from top to bottom is formed in the middle of the workbench (3), round discharge holes (301) which penetrate through the workbench (3) from top to bottom and are symmetrical to each other from left to right are formed in the workbench (3), and a cylindrical container (102) is installed below each of the two discharge holes (301).

4. The environment-friendly waste plastic shell crushing and recycling device as set forth in claim 1, wherein: the grinding barrel (4) comprises a clamping block (401) and a leakage net (402), the top of the grinding barrel (4) is fixedly provided with the circular clamping block (401), two grooves in the inner side wall of the grinding barrel (4) are respectively and fixedly provided with the circular leakage net (402), and the two leakage nets (402) are respectively and uniformly provided with circular holes which penetrate through up and down.

5. The environment-friendly waste plastic shell crushing and recycling device as set forth in claim 1, wherein: the barrel cover (5) comprises a feeding hole (501), a bearing (502) and a clamping groove (503), the barrel cover (5) is provided with the circular feeding hole (501) which penetrates through the barrel cover from top to bottom and is symmetrical left to right, the circular bearing (502) is fixedly installed on the inner side wall of the circular hole in the middle of the barrel cover (5), and the bottom edge of the barrel cover (5) is provided with the circular clamping groove (503).

6. The environment-friendly waste plastic shell crushing and recycling device as set forth in claim 1, wherein: the motor (6) comprises a connecting shaft (601) and crushing disks (602), the top end of the motor (6) is fixedly connected with the cylindrical connecting shaft (601) through a shaft coupling, the upper end of the connecting shaft (601) is fixedly provided with the crushing disks (602) which are symmetrical up and down, and the upper ends of the two crushing disks (602) are respectively in an upward conical shape.

7. The environment-friendly waste plastic shell crushing and recycling device as set forth in claim 1, wherein: the cleaning disc (7) comprises scraping plates (701) and brush plates (702), the rectangular scraping plates (701) are fixedly mounted on the outer side walls of the cleaning disc (7), rectangular grooves are formed in the middles of the top ends of the six scraping plates (701), and upward brush plates (702) are fixedly mounted at the positions of the grooves of the six scraping plates (701).

8. The environment-friendly waste plastic shell crushing and recycling device as set forth in claim 1, wherein: gaps are reserved between the tops of the six rotating plates (8) and the bottom of the workbench (3), gaps are reserved between the bottoms of the six rotating plates (8) and the top of the motor (6), and a distance is reserved between the rotating outer side walls of the six rotating plates (8) and the tops of the opposite side walls of the left container (102) and the right container (102).