CN113977811B - Automatic processing system for plastic particle regeneration - Google Patents
Automatic processing system for plastic particle regeneration Download PDFInfo
- Publication number
- CN113977811B CN113977811B CN202010727365.XA CN202010727365A CN113977811B CN 113977811 B CN113977811 B CN 113977811B CN 202010727365 A CN202010727365 A CN 202010727365A CN 113977811 B CN113977811 B CN 113977811B
- Authority
- CN
- China
- Prior art keywords
- ring
- extrusion
- cutting
- extrusion rollers
- slice
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 66
- 239000004033 plastic Substances 0.000 title claims abstract description 66
- 239000002245 particle Substances 0.000 title claims abstract description 16
- 230000008929 regeneration Effects 0.000 title claims description 5
- 238000011069 regeneration method Methods 0.000 title claims description 5
- 238000005520 cutting process Methods 0.000 claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000004064 recycling Methods 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims description 77
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 2
- 229920000426 Microplastic Polymers 0.000 claims 1
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract 1
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008439 repair process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/044—Knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/0476—Cutting or tearing members, e.g. spiked or toothed cylinders or intermeshing rollers
-
- 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses an automatic plastic particle recycling treatment system which comprises a box body, wherein the bottom end of the box body is rotationally connected with a roll cutting mechanism, the two roll cutting mechanisms comprise a cutting ring and a middle ring, the cutting ring comprises a slice, the slice is in sliding fit with a connecting ring through a first workpiece and a second workpiece, the bottom end of the slice is fixedly connected with a rubber block, the rubber block is in interference fit with the connecting ring, and a nozzle is connected with the inside of the protruding side of the slice in a sliding fit mode. In the invention, when the slice rotates to the position of the connecting groove, external water flows to the position of the nozzle through the connecting groove, the through groove and the channel, the nozzle sprays high-pressure water flow in a plane shape, so that the plastic structure can always be contacted with the high-pressure water flow when being clamped by the two cutting roller mechanisms until being cut into pieces and fallen down, and the relatively fixed plastic mechanism is easier to clean under the auxiliary effect of the cutting roller mechanisms, thereby improving the cleanliness.
Description
Technical Field
The invention relates to an automatic plastic particle recycling treatment system.
Background
The main machine of the plastic granulator is an extruding machine, and the plastic granulator consists of an extruding system, a transmission system and a heating and cooling system. And the renewable resources are greatly developed, and waste is changed into valuable. Extrusion system the extrusion system comprises a hopper, a head through which the plastic is plasticized into a uniform melt and, under the pressure established in the process, is continued by a screw.
The recycled plastic particles are recycled to recycle the recycled plastic, so that resources can be saved, the recycled plastic particles need to be crushed in the production process, the crushed plastic is cleaned, the crushed plastic is in a segment shape, the crushed plastic is impacted by water flow in a spraying mode, and the fragments cannot be fixed and move to a certain extent, so that the cleaning effect is reduced, and water resources are wasted to a certain extent by adopting a water immersion mode.
Disclosure of Invention
The invention aims to provide an automatic plastic particle recycling treatment system, which solves the problem that the device in the prior art is not effective in cleaning plastic.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The automatic plastic particle regeneration treatment system comprises a box body, wherein the bottom end of the box body is rotationally connected with two roller cutting mechanisms, the axis positions of the roller cutting mechanisms are slidably embedded with a central shaft, one end of the central shaft is sleeved with a first gear disc, the two first gear discs are in meshed transmission connection, the central shaft is of a hollow structure, and a communication groove is formed in the central shaft;
The two cutting roller mechanisms comprise a cutting ring and a middle ring, the cutting ring and the middle ring are respectively provided with a plurality of cutting rings, the cutting ring and the middle ring are respectively sleeved on a central shaft, the cutting ring and the middle ring are arranged at intervals, two ends of the central shaft are respectively fixedly connected with a limiting ring through bolts, connecting rings are respectively arranged at the middle positions of the cutting ring and the middle ring, a first workpiece and a second workpiece are arranged on the connecting rings, and two adjacent connecting rings are mutually clamped through the first workpiece and the second workpiece;
The cutting ring comprises sections, and 12 sections of annular array settings, the cooperation is inlayed in the section through the slip between first worker shape spare and second worker shape spare and the go-between, and sliced bottom fixedly connected with rubber block, interference fit between rubber block and the go-between, the outstanding inside slip of one side of section is connected with the nozzle, and the passageway with the nozzle intercommunication has been seted up to sliced inside to the nozzle is through elastic connection between first extrusion spring and the section, correspond the intercommunication between passageway and the intercommunication groove.
As a further description of the above technical solution:
Six first I-shaped pieces and six second I-shaped pieces are arranged in each group, the first I-shaped pieces and the second I-shaped pieces are arranged in an annular staggered array, the first I-shaped pieces protrude to one side of the connecting ring and form grooves with the connecting ring, and the second I-shaped pieces protrude to the other side of the connecting ring and form grooves with the connecting ring.
As a further description of the above technical solution:
The connecting piece is characterized in that a contact block is welded at the middle position of one side of the first I-shaped piece and the second I-shaped piece, which protrudes out of the connecting ring, the contact block is correspondingly arranged with the connecting block on the slice, the contact block is fixedly connected with the connecting block through a bolt, and notches are formed in one sides, far away from the connecting block, of the first I-shaped piece and the second I-shaped piece.
As a further description of the above technical solution:
The annular array on the connecting ring is provided with 12 through grooves, and each through groove is respectively and correspondingly arranged with the channel on the slice.
As a further description of the above technical solution:
an end cover is sleeved at one end of the central shaft, the end cover is connected with the central shaft in a sealing and rotating mode through a rubber ring, and the central shaft is communicated with an external water pipe through the end cover.
As a further description of the above technical solution:
The top rotation of box is connected with two sets of squeeze rolls, and two sets of squeeze rolls all are provided with two, two squeeze roll front surface in two sets of squeeze rolls all are square structure, and two squeeze roll diagonal contained angles in two sets of squeeze rolls are 45 setting, two squeeze roll diagonal contained angles that correspond to be located same vertical line in two sets of squeeze rolls are 45 setting, and two squeeze roll diagonal contained angles that are located the diagonal are 0, a set of outside that is located the below in two sets of squeeze rolls is provided with box welded boss.
As a further description of the above technical solution:
The end faces are all embedded in the four sides of the extrusion roller in a sliding mode, the end faces are elastically connected with the extrusion roller through second extrusion springs, the bayonet distributed in a rectangular array is welded on the four sides of the extrusion roller, and the bayonet is connected with the end faces in a sliding mode.
As a further description of the above technical solution:
the two extrusion rollers are respectively sleeved with a fourth gear disc and a third gear disc, the third gear discs and the fourth gear discs which are positioned on the same vertical line are respectively in meshed transmission connection, one axle center of one group of the two groups of extrusion rollers which is positioned below is sleeved with a second gear disc, and the two second gear discs are in meshed transmission connection through a chain.
The invention has at least the following beneficial effects:
the cutting ring on the cutting roller is modularized, when the slice in the cutting ring is damaged, the slice which is lost to limit can be conveniently slid down for repair by loosening the bolts, so that the convenience of repair is improved; when the slice rotates to the position of the connecting groove, external water flows to the position of the nozzle through the connecting groove, the through groove and the channel, and high-pressure water flow in a plane shape is sprayed out through the flat nozzle, and is sprayed to the final position from the initial position of the connecting groove, so that the plastic structure can always be contacted with the high-pressure water flow when being clamped by the two cutting roller mechanisms until being cut into pieces and fallen down, and the relatively fixed plastic mechanism is easier to clean under the auxiliary effect of the cutting roller mechanisms, thereby improving the cleanliness;
The two extrusion rollers above stir the plastic structure to two sides, the stirred plastic is extruded for the first time through the action between the extrusion rollers and the inner wall of the box body, the two extrusion rollers below rotate to the middle position after being transmitted to the lower part, in the transmission process, the plastic is extruded for the second time through the two groups of extrusion rollers, and when the plastic moves between the two extrusion rollers below, the plastic is extruded for the third time by the two extrusion rollers, so that the plastic can be extruded completely, the smooth structure of the plastic is damaged, and the plastic can enter between the two roll cutting mechanisms conveniently; in the extrusion process, the plastic extrusion end face moves towards the inside of the extrusion roller, so that the plastic extrusion end face contacts with the bayonet to be deflated, and after the external extrusion is lost, the second extrusion spring resets the end face, so that the plastic is taken off from the bayonet, and the shape change of the plastic is more convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 illustrates a front view provided in accordance with an embodiment of the present invention;
FIG. 2 illustrates a longitudinal cross-sectional view provided in accordance with an embodiment of the present invention;
FIG. 3 shows a cross-sectional view at A-A provided in accordance with an embodiment of the present invention;
FIG. 4 illustrates a front view of a cutting roll provided in accordance with an embodiment of the present invention;
FIG. 5 illustrates a front view of a connecting ring according to an embodiment of the present invention;
FIG. 6 illustrates an isometric view of a coupling ring provided in accordance with an embodiment of the present invention;
FIG. 7 illustrates a longitudinal cross-sectional view of a cut sheet provided in accordance with an embodiment of the present invention;
FIG. 8 illustrates a central axis block diagram provided in accordance with an embodiment of the present invention;
fig. 9 shows a longitudinal sectional view of a squeeze roll provided according to an embodiment of the present invention.
In the figure: 1. a case; 2. a squeeze roll; 3. a roll cutting mechanism; 4. a boss; 5. a first gear plate; 6. a second gear plate; 7. a chain; 8. a third gear plate; 9. a fourth gear plate; 10. cutting a ring; 11. an intermediate ring; 12. a limiting ring; 13. an end cap; 14. a central shaft; 15. a connecting ring; 1501. a through groove; 16. a bolt; 17. slicing; 18. a first I-shaped member; 19. a second I-shaped member; 20. a communication groove; 21. a contact block; 22. a groove; 23. a nozzle; 24. a first pressing spring; 25. a channel; 26. a rubber block; 27. a connecting block; 28. a notch; 29. an end face; 30. a bayonet; 31. a second pressing spring; 32. a rubber ring.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
Referring to fig. 1-8, an automatic plastic particle recycling treatment system comprises a box body 1, wherein the bottom end of the box body 1 is rotatably connected with a cutting roller mechanism 3, two cutting roller mechanisms 3 are arranged, a central shaft 14 is slidably embedded at the axial position of the cutting roller mechanism 3, one end of the central shaft 14 is sleeved with a first gear disc 5, the two first gear discs 5 are in meshed transmission connection, an external driving mechanism acts, the transmission central shaft 14 and the first gear disc 5 rotate, the two cutting roller mechanisms 3 move relatively, the central shaft 14 is of a hollow structure, one end of the central shaft 14 is opened, the other end is closed, the opened end is communicated with an external water pipe, a communicating groove 20 is formed in the central shaft 14, the cross section of the communicating groove 20 is of an arc-shaped structure, the preferable opening angle is 150 degrees, the communicating groove 20 is symmetrically arranged about a horizontal plane, and is arranged towards the vertical central line position of the box body 1, one end of the central shaft 14 is sleeved with an end cover 13, the end cover 13 is in sealed rotation connection with the central shaft 14 through a rubber ring 32, and the central shaft 14 is communicated with the external water pipe through the end cover 13;
The two cutting roller mechanisms 3 comprise a cutting ring 10 and a middle ring 11, the cutting ring 10 and the middle ring 11 are respectively provided with a plurality of cutting rings 10 and the middle ring 11, the cutting ring 10 and the middle ring 11 of the two cutting roller mechanisms 3 are correspondingly arranged, namely, the cutting ring 10 of one cutting roller mechanism 3 and the middle ring 11 of the other cutting roller mechanism 3 are positioned on the same vertical plane, the cutting ring 10 and the middle ring 11 are respectively sleeved on a central shaft 14, the cutting ring 10 and the middle ring 11 are arranged at intervals, two ends of the central shaft 14 are fixedly connected with a limiting ring 12 through bolts, the limiting ring 12 is in a two-section structure, the inner diameter of the limiting ring 12 is equal to the outer diameter of the central shaft 14, the middle positions of the cutting ring 10 and the middle ring 11 are respectively provided with a connecting ring 15, the connecting rings 15 are provided with a first I-shaped piece 18 and a second I-shaped piece 19, the adjacent two connecting rings 15 are mutually clamped through the first I-shaped piece 18 and the second I-shaped piece 19, six first and second I-shaped pieces 18 and 19 are arranged in each group, the first I-shaped piece 18 and the second I-shaped piece 19 are arranged in an annular staggered array, the first I-shaped piece 18 protrudes towards one side of the connecting ring 15 and forms a groove 22 with the connecting ring 15, the second I-shaped piece 19 protrudes towards the other side of the connecting ring 15 and forms a groove 22 with the connecting ring 15, the two connecting rings 15 are mutually close, the protruding I-shaped pieces are inserted into the grooves 22, thereby completing radial limiting between the two connecting rings 15, thereby completing installation of the cutting ring 10 and the middle ring 11 in sequence, limiting the integral radial position at the end position through the limiting ring 12, completing installation of the cutting roller mechanism 3 as a whole, when the cut piece 17 in the cutting ring 10 is damaged, loosening the limiting ring 12, sliding the connecting ring 15, the cut piece 17 at the corresponding position can leak out, through loosening the bolts 16, the slice 17 which is lost in limit can slide down conveniently for repair, and the cutting roller mechanism 3 is modularized, so that the repair convenience is improved;
The cutting ring 10 comprises twelve cutting rings 17, twelve cutting rings 17 are arranged in an annular array, the cutting rings 17 are in sliding fit with the connecting ring 15 through a first I-shaped piece 18 and a second I-shaped piece 19, the bottom end of each cutting ring 17 is fixedly connected with a rubber block 26, the rubber blocks 26 are in interference fit with the connecting ring 15, the tightness between the connecting ring 15 and the cutting rings 17 is ensured, a nozzle 23 is connected with the inner part of the protruding side of each cutting ring 17 in a sliding fit manner, a channel 25 communicated with the nozzle 23 is arranged in the inner part of each cutting ring 17, the nozzle 23 is elastically connected with the cutting rings 17 through a first extrusion spring 24, when the outer part is stressed, the nozzle 23 is contracted into the inner part of each cutting ring 17, the nozzle is protected to a certain extent, the channel 25 is correspondingly communicated with the communicating groove 20, the annular array on the connecting ring 15 is provided with 12 through grooves 1501, and each through groove 1501 is correspondingly arranged with the channel 25 on the cutting rings 17, when the slice 17 rotates to the position of the communicating groove 20, external water flows to the position of the nozzle 23 through the communicating groove 20, the communicating groove 1501 and the channel 25, high-pressure water flow which is in a plane shape is sprayed out through the flat nozzle 23, and is sprayed to the final position from the initial position of the communicating groove 20, so that the plastic structure can always be contacted with the high-pressure water flow when being clamped by the two cutting roller mechanisms 3 until being cut down, the relatively fixed plastic mechanism is easier to be cleaned under the auxiliary action of the cutting roller mechanisms 3, the cleanliness is improved, the contact blocks 21 are welded at the middle position of one side of the first I-shaped piece 18 and the second I-shaped piece 19, which protrudes out of the connecting ring 15, the contact blocks 21 are correspondingly arranged with the connecting blocks 27 on the slice 17, and the contact blocks 21 are fixedly connected with the connecting blocks 27 through bolts 16, the first and second I-shaped pieces 18 and 19 are provided with notches 28 on one side thereof away from the connecting block 27, the bottom end of the slice 17 is provided with a sliding groove corresponding to the I-shaped piece, and the slice can slide to the middle position of the connecting ring 15, the connecting block 27 is attached to the contact block 21, and the notches 28 facilitate the passage of the connecting block 27 which is not connected with the slice.
Example two
Referring to fig. 1,2 and 9, the top end of the box 1 is rotationally connected with two groups of extrusion rollers 2, the front view surfaces of the two extrusion rollers 2 in the two groups of extrusion rollers 2 are of square structures, the diagonal angles of the two extrusion rollers 2 in the two groups of extrusion rollers 2 are 45 degrees, the diagonal angles of the two extrusion rollers 2 corresponding to the two extrusion rollers 2 positioned on the same vertical line are 45 degrees, the diagonal angles of the two extrusion rollers 2 positioned on the diagonal angles are 0 degrees, a boss 4 welded with the box 1 is arranged on the outer side of one group of extrusion rollers 2 positioned below, the two extrusion rollers 2 above stir the plastic structure to two sides, after the stirred plastic is transmitted to the lower part, the two extrusion rollers 2 rotate to the middle position in the transmission process, the plastic is extruded for the second time through the two extrusion rollers 2, when the plastic moves to the lower part, the two extrusion rollers 2 are destroyed, and the plastic is extruded for the third time through the two extrusion rollers 2, and the smooth structure of the plastic can be completely cut into the plastic structure by the two extrusion rollers 3; the end face 29 is slidably embedded in four sides of the extrusion roller 2, the end face 29 is elastically connected with the extrusion roller 2 through a second extrusion spring 31, the four sides of the extrusion roller 2 are welded with the bayonet 30 distributed in a rectangular array, the bayonet 30 is slidably connected with the end face 29, in the extrusion process, the plastic extrusion end face 29 moves towards the inside of the extrusion roller 2 so as to be in contact with the bayonet 30, air release treatment is carried out, after external extrusion is lost, the end face 29 is reset by the second extrusion spring 31, plastic is taken off from the bayonet 30, shape change of the plastic is facilitated, a second gear disc 6 is sleeved on one of the two central shafts 14, a fourth gear disc 9 and a third gear disc 8 are sleeved on the axes of the two groups of extrusion rollers 2 from top to bottom respectively, the third gear disc 8 and the fourth gear disc 9 which are positioned on the same vertical line are in meshed transmission connection respectively, a second gear disc 6 is sleeved on the axis of one group of the two groups of extrusion rollers 2, and the two second gear discs 6 are meshed and connected through a chain 7.
Working principle: when the slice 17 in the cutting ring 10 is damaged, the limiting ring 12 is loosened, the sliding connection ring 15 and the slice 17 at the corresponding position can leak, the slice 17 which is lost to limit can slide down conveniently and quickly for repairing by loosening the bolt 16, the cutting roller mechanism 3 is modularized, so that the repairing convenience is improved, when the slice 17 rotates to the position of the communicating groove 20, external water flows to the position of the nozzle 23 through the communicating groove 20, the communicating groove 1501 and the channel 25, high-pressure water flow in a plane shape is sprayed out through the flat nozzle 23, and the high-pressure water flow is sprayed out from the initial position of the communicating groove 20 to the final position, so that the plastic structure can always contact with the high-pressure water flow when clamped by the two cutting roller mechanisms 3 until the plastic structure is cut down, and the relatively fixed plastic mechanism is easier to clean under the auxiliary action of the cutting roller mechanisms 3, and the cleanliness is improved; the two extrusion rollers 2 above stir the plastic structure to two sides, the stirred plastic is extruded for the first time through the action between the extrusion rollers 2 and the inner wall of the box body 1, the two extrusion rollers 2 below rotate to the middle position after being transmitted to the lower part, in the transmission process, the plastic is extruded for the second time through the two groups of extrusion rollers 2, and when the plastic moves between the two extrusion rollers 2 below, the plastic is extruded for the third time through the two extrusion rollers 2, so that the plastic can be extruded completely, the smooth structure of the plastic is damaged, and the plastic can enter between the two cutting roller mechanisms 3 conveniently; in the extrusion process, the plastic extrusion end face 29 moves towards the inside of the extrusion roller 2 so as to be in contact with the bayonet 30, air release treatment is carried out, and after external extrusion is lost, the second extrusion spring 31 resets the end face 29, so that plastic is taken off from the bayonet 30, and the shape change of the plastic is facilitated.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a plastic granules regeneration automatic processing system, includes box (1), its characterized in that, the bottom of box (1) rotates and is connected with cuts roller mechanism (3), and cuts roller mechanism (3) are provided with two, cut the axis position department of roller mechanism (3) and slide and inlay center pin (14), and center pin (14) one end cover is equipped with first toothed disc (5), two meshing transmission connection between first toothed disc (5), center pin (14) are hollow structure, and have seted up intercommunication groove (20) on center pin (14);
The two cutting roller mechanisms (3) comprise a cutting ring (10) and a middle ring (11), the cutting ring (10) and the middle ring (11) are respectively provided with a plurality of cutting rings, the cutting ring (10) and the middle ring (11) are respectively sleeved on a central shaft (14), the cutting ring (10) and the middle ring (11) are arranged at intervals, two ends of the central shaft (14) are fixedly connected with limiting rings (12) through bolts, connecting rings (15) are respectively arranged at the middle positions of the cutting ring (10) and the middle ring (11), a first I-shaped piece (18) and a second I-shaped piece (19) are arranged on the connecting rings (15), and two adjacent connecting rings (15) are mutually clamped through the first I-shaped piece (18) and the second I-shaped piece (19);
Cutting ring (10) are including section (17), and 12 that section (17) annular array set up, section (17) are through sliding fit between first worker's piece (18) and second worker's piece (19) and the go-between (15), and the bottom fixedly connected with rubber piece (26) of section (17), interference fit between rubber piece (26) and go-between (15), the inside sliding fit in outstanding one side of section (17) is connected with nozzle (23), and the passageway (25) with nozzle (23) intercommunication have been seted up to the inside of section (17), and elastic connection between nozzle (23) through first extrusion spring (24) and section (17), correspond the intercommunication between passageway (25) and intercommunication groove (20).
2. The automatic plastic particle recycling treatment system according to claim 1, wherein six first and second workpieces (18, 19) are arranged in each group, the first and second workpieces (18, 19) are arranged in an annular staggered array, the first workpiece (18) protrudes toward one side of the connecting ring (15) to form a groove (22) with the connecting ring (15), and the second workpiece (19) protrudes toward the other side of the connecting ring (15) to form a groove (22) with the connecting ring (15).
3. The plastic particle regeneration automatic processing system according to claim 2, wherein a contact block (21) is welded at the middle position of one side of the first and second workpieces (18, 19) protruding from the connecting ring (15), the contact block (21) is arranged corresponding to a connecting block (27) on the slice (17), the contact block (21) is fixedly connected with the connecting block (27) through a bolt (16), and notches (28) are formed in one sides, far away from the connecting block (27), of the first and second workpieces (18, 19).
4. An automatic plastic particle recycling treatment system according to claim 2, characterized in that 12 through grooves (1501) are formed in the connecting ring (15) in an annular array, and each through groove (1501) is arranged corresponding to a channel (25) in the slice (17).
5. The automatic plastic particle recycling treatment system according to claim 1, wherein an end cover (13) is sleeved on one end of the central shaft (14), the end cover (13) is in sealing rotation connection with the central shaft (14) through a rubber ring (32), and the central shaft (14) is communicated with an external water pipe through the end cover (13).
6. The plastic particle recycling automatic processing system according to claim 1, wherein the top end of the box body (1) is rotationally connected with two groups of extrusion rollers (2), the two groups of extrusion rollers (2) are respectively provided with two extrusion rollers, the front view surfaces of the two extrusion rollers (2) in the two groups of extrusion rollers (2) are respectively in a square structure, the diagonal angles of the two extrusion rollers (2) in the two groups of extrusion rollers (2) are 45 degrees, the diagonal angles of the two extrusion rollers (2) corresponding to the two extrusion rollers (2) positioned on the same vertical line are 45 degrees, the diagonal angles of the two extrusion rollers (2) positioned at opposite angles are 0 degrees, and a boss (4) welded with the box body (1) is arranged on the outer side of one group of the two groups of extrusion rollers (2) positioned below.
7. The automatic plastic particle recycling treatment system according to claim 6, wherein the end faces (29) are slidably embedded in four sides of the extrusion roller (2), the end faces (29) are elastically connected with the extrusion roller (2) through second extrusion springs (31), the bayonet knives (30) distributed in a rectangular array are welded on four sides of the extrusion roller (2), and the bayonet knives (30) are slidably connected with the end faces (29).
8. The automatic plastic particle recycling treatment system according to claim 6, wherein a second gear disc (6) is sleeved on one of the two central shafts (14), a fourth gear disc (9) and a third gear disc (8) are sleeved on the axes of the two groups of extrusion rollers (2) from top to bottom respectively, the third gear disc (8) and the fourth gear disc (9) which are positioned on the same vertical line are in meshed transmission connection respectively, a second gear disc (6) is sleeved on one axis of the group of extrusion rollers (2) positioned below, and the two second gear discs (6) are in meshed transmission connection through a chain (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010727365.XA CN113977811B (en) | 2020-07-27 | 2020-07-27 | Automatic processing system for plastic particle regeneration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010727365.XA CN113977811B (en) | 2020-07-27 | 2020-07-27 | Automatic processing system for plastic particle regeneration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113977811A CN113977811A (en) | 2022-01-28 |
| CN113977811B true CN113977811B (en) | 2024-05-03 |
Family
ID=79731366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010727365.XA Active CN113977811B (en) | 2020-07-27 | 2020-07-27 | Automatic processing system for plastic particle regeneration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113977811B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538543A (en) * | 2016-02-07 | 2016-05-04 | 朱陈伟 | Industrial waste foam recovery precleaning process |
| CN209718358U (en) * | 2019-01-30 | 2019-12-03 | 南昌金轩科技有限公司 | A kind of plastic reclaimed equipment of Environment-friendlywoven woven bag |
| CN209775261U (en) * | 2019-01-24 | 2019-12-13 | 天津诚远包装制品股份有限公司 | multistage broken plastics crushing box |
| CN209985483U (en) * | 2019-04-27 | 2020-01-24 | 福州盛志达贸易有限公司 | Plant waste material mincer |
| CN210252571U (en) * | 2019-07-13 | 2020-04-07 | 九江凯华医疗废物处置有限公司 | Medical waste crushing device |
-
2020
- 2020-07-27 CN CN202010727365.XA patent/CN113977811B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538543A (en) * | 2016-02-07 | 2016-05-04 | 朱陈伟 | Industrial waste foam recovery precleaning process |
| CN209775261U (en) * | 2019-01-24 | 2019-12-13 | 天津诚远包装制品股份有限公司 | multistage broken plastics crushing box |
| CN209718358U (en) * | 2019-01-30 | 2019-12-03 | 南昌金轩科技有限公司 | A kind of plastic reclaimed equipment of Environment-friendlywoven woven bag |
| CN209985483U (en) * | 2019-04-27 | 2020-01-24 | 福州盛志达贸易有限公司 | Plant waste material mincer |
| CN210252571U (en) * | 2019-07-13 | 2020-04-07 | 九江凯华医疗废物处置有限公司 | Medical waste crushing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113977811A (en) | 2022-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113977811B (en) | Automatic processing system for plastic particle regeneration | |
| CN110652935A (en) | Double-roller extrusion granulator capable of changing particle shape | |
| CN208275365U (en) | Rolling pelletizer | |
| CN113370420B (en) | Rubber tire recycling and reusing crushing machine | |
| CN210501581U (en) | Granulating device suitable for compression molding of powder materials | |
| CN215150830U (en) | Cutting structure for producing rubber auxiliary granulating machine | |
| CN110253932B (en) | Granulating device suitable for powder material compression molding | |
| CN113908768A (en) | Ring die granulator | |
| CN103600508B (en) | A kind of forming machine | |
| CN114454376A (en) | Polyethylene hot cutting granulation equipment | |
| CN211586490U (en) | Prevent crops straw granulator of jam | |
| CN217196333U (en) | Granulation extrusion device that bottle was recycled with regeneration PET resin | |
| CN204469665U (en) | A kind of rotary plunger type stalk pelleter | |
| CN218557236U (en) | Granulator is used in thermoplastic elastomer production | |
| CN102974275A (en) | Press roller assembly for granulating machine | |
| CN221496708U (en) | TPU (thermoplastic polyurethane) elastic material body granulator | |
| CN117565261B (en) | Granulator with clearance function for plastic granules production | |
| CN205853159U (en) | A kind of pelleter | |
| CN221223064U (en) | Horizontal type bulk raw material crushing extrusion molding device | |
| CN215334444U (en) | Combined type corrosive liquid rotating shaft sealing structure | |
| CN218689229U (en) | Granule granulator | |
| CN210999556U (en) | Cutter device of underwater granulator | |
| CN212385778U (en) | Rubber granulator | |
| CN211030803U (en) | Plastic granulator | |
| CN211532736U (en) | Ox fodder granulator extrusion structure of environmental protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |