CN115366296A - Waste plastic foam recycling device with crushing and compressing mechanism - Google Patents
Waste plastic foam recycling device with crushing and compressing mechanism Download PDFInfo
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- CN115366296A CN115366296A CN202211049081.5A CN202211049081A CN115366296A CN 115366296 A CN115366296 A CN 115366296A CN 202211049081 A CN202211049081 A CN 202211049081A CN 115366296 A CN115366296 A CN 115366296A
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
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- 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
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to the field of plastic foam recovery devices. The invention discloses a waste plastic foam recycling device with a crushing and compressing mechanism, which solves the problems that when a plastic foam block is cut by two crushing rollers, generated scraps are easy to scatter in the air, so that the working environment of a user is easy to influence, and the scattered plastic foam block scraps need to be cleaned by the user subsequently, so that the waste of materials and the labor are caused. The invention consists of a crushing mechanism, an adsorption mechanism and an extrusion mechanism. This abandonment plastic foam recycling device with smash compressing mechanism drives the worm rotation through first motor for the worm wheel drives the rotary rod clockwise turning on right side, then when driving inner circle gear and rotary tube anticlockwise rotation through driven gear, drives its surperficial broken piece anticlockwise rotation, will carry the plastic foam in the broken frame to extrude and cut into blocky.
Description
Technical Field
The invention relates to the field of plastic foam recycling devices, in particular to a waste plastic foam recycling device with a crushing and compressing mechanism.
Background
Plastic foams are widely used due to their low density, excellent thermal insulation properties and good cushioning properties. Because the plastic foam is abandoned after use and has extremely high recycling value, the recovery equipment specially suitable for the plastic foam recovery treatment process is needed. The crushing is an indispensable important link for the recovery of the foamable plastic, and particularly, the plastic is crushed uniformly with high efficiency and low energy consumption, so that the crushing device plays an important role in improving the efficiency of the subsequent regeneration or utilization process.
When cutting the plastic foam block, the existing device cuts the plastic foam block through two crushing rollers, but when the device cuts the plastic foam block through two crushing rollers, the produced chips are easy to spill in the air, and then the working environment of a user is easily influenced, and the splashed chips of the plastic foam block are cleaned by a user, so that the waste of materials and manpower are wasted.
Disclosure of Invention
The invention aims to provide a waste plastic foam recycling device with a crushing and compressing mechanism, which aims to solve the problems that the waste plastic foam recycling device is provided with two crushing rollers for cutting, but when the device cuts plastic foam blocks through the two crushing rollers, generated scraps are easy to scatter in the air, the working environment of a user is easy to be influenced, and the scattered plastic foam block scraps need to be cleaned by the user subsequently, so that the material waste and the labor waste are caused. In order to achieve the purpose, the invention provides the following technical scheme: a waste plastic foam recycling device with a crushing and compressing mechanism comprises a crushing frame, wherein the front side and the rear side of the inner wall of the crushing frame are rotatably connected with crushing mechanisms, the front side and the rear side of the inner wall of the crushing frame are fixedly connected with adsorption mechanisms, and the adsorption mechanisms are arranged right below the crushing mechanisms;
the left side fixedly connected with extrusion mechanism of broken frame, and extrusion mechanism is under adsorption apparatus constructs.
Preferably, the crushing mechanism comprises two rotating pipes, driving gears are fixedly sleeved at two ends of the side surfaces of the two rotating pipes, and the driving gears on the side surfaces of the two rotating pipes are meshed with each other;
the side surface of the rotating pipe is fixedly connected with broken pieces, the side surface of the rotating pipe is provided with an air inlet groove, the inner wall of the rotating pipe is fixedly connected with an inner ring gear, the inner side of the inner ring gear is meshed with a driven gear, one end of the driven gear is rotatably connected with a connecting frame, the connecting frame is fixedly connected to the side surface of a crushing frame, the side surface of the driven gear is meshed with a rotating gear, the end surface of the rotating gear penetrates through a rotating rod, one end of the rotating rod is rotatably connected to the surface of the connecting frame, the side surface of the rotating rod is fixedly sleeved with a tapered spiral blade, the tapered spiral blade is arranged on the inner side of the rotating pipe, and two ends of the side surface of the rotating rod are both fixedly connected with exhaust fans;
the side of the connecting frame is fixedly connected with an arc-shaped plate, and the arc-shaped plate is arranged on the inner side of the rotating pipe.
Preferably, the front face of the crushing frame is fixedly connected with a first motor, a certain fixedly connected with worm of a rotating shaft of the first motor is meshed with a worm wheel, and the worm wheel is fixedly sleeved on the right side of one end of the side face of the rotating rod.
Preferably, the left side and the right side of the crushing frame are both provided with a filter screen, and the side surfaces of the filter screens are fixedly connected with guide plates.
Preferably, the adsorption mechanism comprises a second motor, the second motor is fixedly connected to the front face of the crushing frame, one end of a rotating shaft of the second motor extends to the inside of the crushing frame and is fixedly connected with a rubber friction rod, a glass frame is lapped on the side face of the rubber friction rod, the front side and the rear side of the glass frame are fixedly connected with the front side and the rear side of the inner wall of the crushing frame respectively, and a discharging hole is formed in the surface of the glass frame.
Preferably, the extrusion mechanism comprises an electric telescopic rod, the electric telescopic rod is fixedly connected to the left side of the crushing frame, one end of the electric telescopic rod is fixedly connected with a spiral groove rod, one end of the spiral groove rod extends into the crushing frame and is movably sleeved with a limiting pipe, the limiting pipe is fixedly connected to the bottom surface of the crushing frame, a bump is fixedly connected to the inner wall of the limiting pipe, and the side surface of the bump is lapped with the inner wall of a spiral groove on the surface of the spiral groove rod;
the right-hand member fixedly connected with cylinder of helical groove pole, the right-hand member fixedly connected with rubber injection dish of cylinder, the side of rubber injection dish is fixed to be pegged graft and is had the injecting glue machine, the pressure spring has been cup jointed in the side activity of injecting glue machine, the one end of pressure spring and the side fixed connection of injecting glue machine, the other end fixedly connected with drum of pressure spring, and drum movable sleeve establish on the right-hand member of injecting glue machine, the right-hand member activity of drum has cup jointed the L shaped plate, the diaphragm of L shaped plate alternates with the left side activity of broken frame.
Preferably, the crushing frame is L-shaped, and inclined plates are fixedly connected to the left side and the right side of the inner wall of the crushing frame.
Preferably, the broken pieces are fixedly connected to the side surface of the rotating pipe in an inclined mode.
Preferably, the inner side of the glass frame is provided with an arc-shaped limiting groove.
Preferably, the one end fixedly connected with casing of rubber friction pole, the inner wall fixedly connected with friction ball of casing, and the friction ball slides at the inner wall of arc spacing groove, the outside fixedly connected with cutting piece of rubber friction pole.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the worm is driven to rotate by the first motor, so that the worm wheel drives the rotating rod on the right side to rotate clockwise, then the driven gear drives the inner ring gear and the rotating pipe to rotate anticlockwise, meanwhile, the crushing block on the surface of the inner ring gear and the rotating pipe are driven to rotate anticlockwise, and the plastic foam conveyed into the crushing frame is extruded and cut into blocks.
According to the invention, when the crushing block rotates anticlockwise, the air outside the rotating pipe is led into the rotating pipe by matching with the air inlet groove, then the conical spiral blade is rotationally matched with the arc-shaped plate, so that the air inside the rotating pipe flows towards two ends of the rotating pipe, then the flow of the air inside the rotating pipe is enhanced by the rotary exhaust fan, the flow rate of the air outside the rotating pipe towards the air inlet groove is increased, at the moment, small fragments generated when the crushing blocks on the surfaces of the two rotating pipes crush the plastic foam are adsorbed by the air inlet groove, the plastic foam small fragments are prevented from floating upwards, and the cut plastic foam is better conveyed downwards.
According to the invention, the rubber friction rod is driven to rotate on the inner side of the arc-shaped limiting groove by the second motor, so that the friction ball at one end of the rubber friction rod is arranged in the sliding groove in the arc-shaped limiting groove, the glass frame is charged with static electricity at the moment, small plastic foam chips in the crushing frame are adsorbed to the inner side of the glass frame, the small plastic foam chips are prevented from floating in the crushing frame, then, when the cutting piece is driven to rotate on the inner side of the glass frame by the second motor, the plastic foam with relatively large volume is crushed for the second time, and then, the plastic foam is discharged through the discharge opening.
According to the invention, the spiral groove rod is pushed by the electric telescopic rod to move rightwards, the glue injection machine on the side face of the glue injection disc and the cylinder is driven to rotate to enable the pressure spring to be compressed, the L-shaped plate and the cylinder move rightwards, the cylinder drives the glue injection machine inserted into the plastic foam to be compressed to rotate and stir the plastic foam contacted with the right end of the cylinder, smoothness of one side of the compressed plastic foam, which is abutted against the right side of the L-shaped plate and the right side of the cylinder, is ensured, when one end of the glue injection machine rotates in the plastic foam to be compressed, the L-shaped plate and the cylinder continue to move rightwards, gaps among the compressed plastic foam are further reduced, the effect of the device on plastic foam compression is ensured, when the L-shaped plate and the cylinder compress the plastic foam to a certain degree, the glue injection disc is driven to move rightwards through the extension of the air cylinder, the pressure spring continues to be compressed, the length of the glue injection machine deep into the plastic foam to be compressed is increased, when the glue is injected by the glue injection machine, the plastic foam is better, the broken plastic foam is enabled to form a block, and the plastic foam is convenient for a follow-up user to transport the plastic foam.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a partial cross-sectional view of a three-dimensional structure of a connecting frame or the like according to the present invention;
FIG. 5 is a perspective view, partially in section, of the crushing mechanism of the present invention;
FIG. 6 is a perspective view, partially in section, of the pressing mechanism of the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6 at B in accordance with the present invention;
FIG. 8 is a schematic perspective view of a rubber friction bar according to the present invention;
fig. 9 is a schematic perspective view of the structure of the glue injection machine of the present invention.
In the figure: 1. a crushing frame; 2. a crushing mechanism; 21. pipe rotation; 22. a driving gear; 23. breaking the fragments; 24. an air inlet groove; 25. an inner ring gear; 26. a driven gear; 27. a connecting frame; 28. a rotating gear; 29. rotating the rod; 210. a tapered helical blade; 211. an exhaust fan; 212. an arc-shaped plate; 3. an adsorption mechanism; 31. a second motor; 32. a rubber friction lever; 321. a housing; 322. a friction ball; 323. cutting the slices; 324. an arc-shaped limiting groove; 33. a glass frame; 34. a feed opening; 4. an extrusion mechanism; 41. an electric telescopic rod; 42. a spiral grooved rod; 43. a limiting pipe; 44. a bump; 45. injecting a glue disc; 46. a glue injection machine; 47. a pressure spring; 48. a cylinder; 49. an L-shaped plate; 410. a cylinder; 5. a first motor; 6. a worm; 7. a worm gear; 8. a filter screen; 9. a baffle; 10. an inclined plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 9, the present invention provides a technical solution: a waste plastic foam recycling device with a crushing and compressing mechanism comprises a crushing frame 1, wherein the front side and the rear side of the inner wall of the crushing frame 1 are rotatably connected with crushing mechanisms 2, the front side and the rear side of the inner wall of the crushing frame 1 are fixedly connected with adsorption mechanisms 3, and the adsorption mechanisms 3 are arranged right below the crushing mechanisms 2;
the left side of the crushing frame 1 is fixedly connected with an extrusion mechanism 4, and the extrusion mechanism 4 is arranged right below the adsorption mechanism 3.
In this embodiment, as shown in fig. 1, fig. 2, fig. 4, and fig. 5, the crushing mechanism 2 includes two rotating pipes 21, the number of the rotating pipes 21 is two, two ends of the side surfaces of the two rotating pipes 21 are both fixedly sleeved with driving gears 22, and the driving gears 22 on the side surfaces of the two rotating pipes 21 are engaged with each other; the driven gear 26 drives the inner ring gear 25 and the rotating pipe 21 to rotate anticlockwise and drives the crushing block 23 on the surface to rotate anticlockwise, and the plastic foam conveyed into the crushing frame 1 is extruded and cut into blocks.
The crushing block 23 is fixedly connected to the side surface of the rotating pipe 21, the air inlet groove 24 is formed in the side surface of the rotating pipe 21, the inner wall of the rotating pipe 21 is fixedly connected with an inner ring gear 25, the inner side of the inner ring gear 25 is meshed with a driven gear 26, one end of the driven gear 26 is rotatably connected with a connecting frame 27, the connecting frame 27 is fixedly connected to the side surface of the crushing frame 1, the side surface of the driven gear 26 is meshed with a rotating gear 28, a rotating rod 29 penetrates through the end surface of the rotating gear 28, one end of the rotating rod 29 is rotatably connected to the surface of the connecting frame 27, the side surface of the rotating rod 29 is fixedly sleeved with a conical spiral blade 210, the conical spiral blade 210 is arranged on the inner side of the rotating pipe 21, and two ends of the side surface of the rotating rod 29 are both fixedly connected with an exhaust fan 211; strengthen the flow of the inside air of runner 21 through rotatory air discharge fan 211 for the gas in the runner 21 outside adsorbs the little piece that produces when broken fragment 23 on two runner 21 surfaces broken plastic foam to the inside velocity of flow grow of air inlet duct 24 this moment, avoids plastic foam little piece to float upward, makes the better downward transport of plastic foam after the cutting.
An arc plate 212 is fixedly connected to a side of the connection frame 27, and the arc plate 212 is inside the rotation pipe 21. The arc-shaped plate 212 prevents the air inlet groove 24 on the outer side from leading air into the rotating pipe 21 under the action of the rotation of the crushing block 23, and impact force is generated on the air flowing in the air inlet groove 24 in the inner side direction of the arc-shaped plate 212, so that the flowing smoothness of the air in the air inlet groove 24 in the inner side direction of the arc-shaped plate 212 is influenced.
In this embodiment, as shown in fig. 1 and fig. 2, a first motor 5 is fixedly connected to the front surface of the crushing frame 1, a worm 6 is fixedly connected to a certain rotating shaft of the first motor 5, a worm wheel 7 is engaged with a side surface of the worm 6, and the worm wheel 7 is fixedly sleeved on one end of a side surface of the right rotating rod 29.
In this embodiment, as shown in fig. 1 and 2, the left and right sides of the crushing frame 1 are both provided with a filter screen 8, and a guide plate 9 is fixedly connected to the side surface of the filter screen 8.
In this embodiment, as shown in fig. 1 and fig. 2, the adsorption mechanism 3 includes a second motor 31, the second motor 31 is fixedly connected to the front surface of the crushing frame 1, one end of a rotating shaft of the second motor 31 extends into the crushing frame 1 and is fixedly connected to a rubber friction rod 32, a glass frame 33 is lapped on a side surface of the rubber friction rod 32, front and rear sides of the glass frame 33 are respectively fixedly connected to front and rear sides of an inner wall of the crushing frame 1, and a discharge opening 34 is opened on a surface of the glass frame 33. The friction ball 322 at one end of the rubber friction rod 32 slides in the arc-shaped limiting groove 324, at this time, the glass frame 33 and the rubber friction rod 32 are both charged with static electricity, so that small plastic foam chips in the crushing frame 1 are adsorbed to the inner side of the glass frame 33, the chips are further prevented from splashing, and then when the second motor 31 drives the cutting piece 323 to rotate on the inner side of the glass frame 33, the plastic foam with relatively large volume is crushed for the second time and then is discharged through the discharging opening 34.
In this embodiment, as shown in fig. 1, fig. 2, fig. 6, fig. 7, and fig. 9, the extruding mechanism 4 includes an electric telescopic rod 41, the electric telescopic rod 41 is fixedly connected to the left side of the crushing frame 1, one end of the electric telescopic rod 41 is fixedly connected to a spiral grooved rod 42, one end of the spiral grooved rod 42 extends to the inside of the crushing frame 1 and is movably sleeved with a limiting tube 43, the limiting tube 43 is fixedly connected to the bottom surface of the crushing frame 1, the inner wall of the limiting tube 43 is fixedly connected to a bump 44, and the side surface of the bump 44 is overlapped with the inner wall of the spiral groove on the surface of the spiral grooved rod 42;
the right end of the spiral groove rod 42 is fixedly connected with an air cylinder 410, the right end of the air cylinder 410 is fixedly connected with a glue injection disc 45, the side face of the glue injection disc 45 is fixedly connected with a glue injection machine 46 in an inserted mode, the side face of the glue injection machine 46 is movably sleeved with a pressure spring 47, one end of the pressure spring 47 is fixedly connected with the side face of the glue injection machine 46, the other end of the pressure spring 47 is fixedly connected with a cylinder 48, the cylinder 48 is movably sleeved on the right end of the glue injection machine 46, the right end of the cylinder 48 is movably sleeved with an L-shaped plate 49, and a transverse plate of the L-shaped plate 49 is movably inserted into the left side of the crushing frame 1. A ring groove is arranged on the side surface of the cylinder 48, and the L-shaped plate 49 is clamped in the ring groove on the side surface of the cylinder 48. Drive drum 48 through spiral groove pole 42 and rotate, make drum 48 drive and insert the plastic foam that needs the compression and rotate the plastic foam that cylinder 48 right-hand member contact and rotate and stir, guarantee the planarization of compressed plastic foam and L shaped plate 49 and drum 48 right side conflict one side, and because the one end of injecting glue machine 46 when the plastic foam internal rotation of needs compression, L shaped plate 49 and drum 48 continue to move to the right, clearance between the further compressed plastic foam of reduction, guarantee the effect of device to the plastic foam compression.
In the present embodiment, as shown in fig. 1 and 2, the crushing frame 1 is L-shaped, and inclined plates 10 are fixedly connected to both left and right sides of the inner wall of the crushing frame 1.
In this embodiment, as shown in fig. 3, the breaking pieces 23 are fixedly attached to the side of the rotating pipe 21 in an inclined manner.
In this embodiment, as shown in fig. 8, an arc-shaped limiting groove 324 is formed on the inner side of the glass frame 33. The smoothness of the sliding of the friction ball 322 inside the bezel 33 is ensured.
In this embodiment, as shown in fig. 1, 2, and 3, one end of the rubber friction rod 32 is fixedly connected to a housing 321, an inner wall of the housing 321 is fixedly connected to a friction ball 322, the friction ball 322 slides on an inner wall of the arc-shaped limiting groove 324, and an outer side of the rubber friction rod 32 is fixedly connected to a cutting blade 323. The cutting of the plastic foam by the rubber friction bar 32 is ensured by the cutting plate 323.
The use method and the advantages of the invention are as follows: the use method of the waste plastic foam recycling device with the crushing and compressing mechanism comprises the following working processes:
as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, and 9: a user drives the worm 6 to rotate through the first motor 5, so that the worm wheel 7 drives the rotating rod 29 on the right side to rotate clockwise, then the driven gear 26 drives the inner ring gear 25 and the rotating pipe 21 to rotate anticlockwise, and simultaneously drives the crushing block 23 on the surface of the crushing block to rotate anticlockwise, and the plastic foam conveyed into the crushing frame 1 is extruded and cut into blocks;
the broken fragments 23 are obliquely fixed on the side surface of the rotating pipe 21, so that when the broken fragments 23 rotate anticlockwise, the broken fragments 23 are matched with the air inlet groove 24 to introduce air outside the rotating pipe 21 into the rotating pipe, then the air inside the rotating pipe 21 flows towards two ends of the rotating pipe through the rotation of the conical spiral blade 210 and the arc-shaped plate 212, at the moment, the air inside the rotating pipe 21 is strengthened to flow by the rotating exhaust fan 211, the flowing speed of the air outside the rotating pipe 21 towards the air inlet groove 24 towards the inside of the rotating pipe is increased, the device adsorbs small fragments generated when the broken fragments 23 on the surfaces of the two rotating pipes 21 break plastic foam through the air inlet groove 24, the small fragments of the plastic foam are prevented from floating upwards, and the cut plastic foam is better conveyed downwards;
when the crushing block 23 rotates, according to the fact that the pressure is low at a place with a high flow speed, the surface of the rotating pipe 21 is driven to generate negative pressure, the downward guiding force is provided for small plastic foam chips, then under the condition that the guide plate 9 blocks annular air flow generated by the rotating pipe 21, the air flow generated by the surface of the rotating pipe 21 is guided out through the filter screen 8, the air flow in the air inlet of the crushing frame 1 is enabled to have a tendency of flowing towards the inside of the crushing frame 1, the tendency of flowing of the chips towards the inside of the crushing frame 1 is enhanced, and the chips are further prevented from floating;
then the broken plastic foam is received by the glass frame 33, then the second motor 31 drives the rubber friction rod 32 to rotate at the inner side of the arc-shaped limiting groove 324, so that the friction ball 322 at one end of the rubber friction rod 32 slides in the arc-shaped limiting groove 324, positive charges on the rubber friction rod 32 and the friction ball 322 flow to the glass frame 33, negative charges on the glass frame 33 flow to the friction ball 322 and the rubber friction rod 32, the glass frame 33 and the rubber friction rod 32 are both provided with static electricity, small plastic foam fragments in the broken frame 1 are adsorbed to the inner side of the glass frame 33, then when the second motor 31 drives the cutting piece 323 to rotate at the inner side of the glass frame 33, the plastic foam with relatively large volume is secondarily broken, and then the plastic foam is discharged through the discharge port 34;
finally, the electric telescopic rod 41 drives the spiral groove rod 42 to move rightwards, the L-shaped plate 49 and the cylinder 48 are pushed to simultaneously move rightwards, the broken plastic foam is enabled to move towards the right side of the inner wall of the breaking frame 1, the spiral groove rod 42 drives the glue injection disc 45 and the glue injection machine 46 on the side face of the cylinder 48 to rotate under the action of the limiting pipe 43 when the electric telescopic rod 41 pushes the spiral groove rod 42 to move rightwards, at the moment, due to the fact that the right end of the cylinder 48 is stressed, the glue injection disc 45 is subjected to certain reaction force, the pressure spring 47 is further enabled to be compressed, when the L-shaped plate 49 and the cylinder 48 move rightwards, the glue injection disc 45 drives the glue injection machine 46 to move rightwards to be inserted into the plastic foam to be compressed, and the cylinder 48 is driven to rotate by the spiral groove rod 42, so that the cylinder 48 drives the glue injection machine 46 inserted into the plastic foam to be compressed to rotate to stir the plastic foam contacted with the right end of the cylinder 48, guarantee the planarization of compressed plastic foam and L shaped plate 49 and 48 right side conflict one side of drum, and because the one end of injecting glue machine 46 is when the plastic foam internal rotation that needs the compression, L shaped plate 49 and drum 48 continue to move to the right, further reduce the clearance between the plastic foam of compressed, guarantee the effect of device to the plastic foam compression, after L shaped plate 49 and drum 48 compress to the plastic foam certain degree, drive the rubber injection dish 45 through the extension of cylinder 410 and move to the right, make pressure spring 47 continue the compression, increase the length in the plastic foam that injecting glue machine 46 deepens needs the compression, then when injecting glue through injecting glue machine 46, drive injecting glue machine 46 through cylinder 410 and move to the left and reset, make inside the better entering into the plastic foam of glue, make the plastic foam after the breakage form blocky, be convenient for follow-up user transports it.
The foregoing shows and describes the general principles, essential 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 the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a waste plastic foam retrieves recycling apparatus with smash compressing mechanism, includes broken frame (1), its characterized in that: the front side and the rear side of the inner wall of the crushing frame (1) are fixedly connected with adsorption mechanisms (3), and the adsorption mechanisms (3) are arranged right below the crushing mechanisms (2);
the left side of the crushing frame (1) is fixedly connected with an extrusion mechanism (4), and the extrusion mechanism (4) is arranged right under the adsorption mechanism (3).
2. The recycling apparatus of waste plastic foam with a pulverizing and compressing mechanism as claimed in claim 1, wherein: the crushing mechanism (2) comprises two rotating pipes (21), two driving gears (22) are fixedly sleeved at two ends of the side surfaces of the two rotating pipes (21), and the driving gears (22) on the side surfaces of the two rotating pipes (21) are mutually meshed;
the crushing blocks (23) are fixedly connected to the side face of the rotating pipe (21), an air inlet groove (24) is formed in the side face of the rotating pipe (21), an inner ring gear (25) is fixedly connected to the inner wall of the rotating pipe (21), a driven gear (26) is meshed to the inner side of the inner ring gear (25), one end of the driven gear (26) is rotatably connected with a connecting frame (27), the connecting frame (27) is fixedly connected to the side face of the crushing frame (1), a rotating gear (28) is meshed to the side face of the driven gear (26), a rotating rod (29) penetrates through the end face of the rotating gear (28), one end of the rotating rod (29) is rotatably connected to the surface of the connecting frame (27), a conical spiral blade (210) is fixedly sleeved on the side face of the rotating rod (29), the conical spiral blade (210) is arranged on the inner side of the rotating pipe (21), and exhaust fans (211) are fixedly connected to two ends of the side face of the rotating rod (29);
the side surface of the connecting frame (27) is fixedly connected with an arc-shaped plate (212), and the arc-shaped plate (212) is arranged on the inner side of the rotating pipe (21).
3. The recycling apparatus of waste plastic foam with pulverizing and compressing mechanism as claimed in claim 2, wherein: the positive fixedly connected with first motor (5) of broken frame (1), certain fixedly connected with worm (6) of the axis of rotation of first motor (5), the side meshing of worm (6) has worm wheel (7), and worm wheel (7) fixed cup joint is on the right side one of rotary rod (29) side is served.
4. The recycling apparatus of waste plastic foam with pulverizing and compressing mechanism as claimed in claim 3, wherein: the crushing frame is characterized in that filter screens (8) are arranged on the left side and the right side of the crushing frame (1), and guide plates (9) are fixedly connected to the side faces of the filter screens (8).
5. The recycling apparatus of waste plastic foam with pulverizing and compressing mechanism as claimed in claim 4, wherein: adsorption apparatus constructs (3) including second motor (31), second motor (31) fixed connection is on the front of broken frame (1), the one end of the axis of rotation of second motor (31) extends to inside and fixedly connected with rubber friction pole (32) of broken frame (1), the side overlap joint of rubber friction pole (32) has glass frame (33), and both sides around glass frame (33) respectively with broken frame (1) inner wall both sides fixed connection around, feed opening (34) have been seted up on the surface of glass frame (33).
6. The recycling apparatus of waste plastic foam with pulverizing and compressing mechanism as claimed in claim 5, wherein: the extrusion mechanism (4) comprises an electric telescopic rod (41), the electric telescopic rod (41) is fixedly connected to the left side of the crushing frame (1), one end of the electric telescopic rod (41) is fixedly connected with a spiral groove rod (42), one end of the spiral groove rod (42) extends to the inside of the crushing frame (1) and is movably sleeved with a limiting pipe (43), the limiting pipe (43) is fixedly connected to the bottom surface of the crushing frame (1), a bump (44) is fixedly connected to the inner wall of the limiting pipe (43), and the side surface of the bump (44) is overlapped with the inner wall of a spiral groove on the surface of the spiral groove rod (42);
the right-hand member fixedly connected with cylinder (410) of spiral grooved bar (42), the right-hand member fixedly connected with glue injection dish (45) of cylinder (410), the fixed grafting of side of glue injection dish (45) has glue injection machine (46), the side activity of glue injection machine (46) has cup jointed pressure spring (47), the one end of pressure spring (47) and the side fixed connection of glue injection machine (46), the other end fixedly connected with drum (48) of pressure spring (47), and drum (48) movable sleeve establish on the right-hand member of glue injection machine (46), the right-hand member activity of drum (48) has cup jointed L shaped plate (49), the diaphragm of L shaped plate (49) alternates with the left side activity of broken frame (1).
7. The recycling apparatus of waste plastic foam with a pulverizing and compressing mechanism as claimed in claim 1, wherein: the crushing frame (1) is L-shaped, and inclined plates (10) are fixedly connected to the left side and the right side of the inner wall of the crushing frame (1).
8. The recycling apparatus of waste plastic foam with pulverizing and compressing mechanism as claimed in claim 2, wherein: the crushing blocks (23) are obliquely and fixedly connected to the side surface of the rotating pipe (21).
9. The recycling apparatus of waste plastic foam with pulverizing and compressing mechanism as claimed in claim 5, wherein: an arc-shaped limiting groove (324) is formed in the inner side of the glass frame (33).
10. The recycling apparatus of waste plastic foam with a pulverizing and compressing mechanism as claimed in claim 9, wherein: one end fixedly connected with casing (321) of rubber friction pole (32), the inner wall fixedly connected with friction ball (322) of casing (321), and friction ball (322) slide at the inner wall of arc spacing groove (324), the outside fixedly connected with cutting piece (323) of rubber friction pole (32).
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| CN202211049081.5A CN115366296B (en) | 2022-08-30 | 2022-08-30 | Waste plastic foam recycling device with crushing and compressing mechanism |
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| CN202211049081.5A CN115366296B (en) | 2022-08-30 | 2022-08-30 | Waste plastic foam recycling device with crushing and compressing mechanism |
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| CN115366296B CN115366296B (en) | 2023-07-21 |
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