CN118082049B - Special rubbing crusher of plastics recovery - Google Patents
Special rubbing crusher of plastics recovery Download PDFInfo
- Publication number
- CN118082049B CN118082049B CN202410454652.6A CN202410454652A CN118082049B CN 118082049 B CN118082049 B CN 118082049B CN 202410454652 A CN202410454652 A CN 202410454652A CN 118082049 B CN118082049 B CN 118082049B
- Authority
- CN
- China
- Prior art keywords
- rod
- fixedly connected
- pulverizing
- driven gear
- fixedly arranged
- 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
- 239000004033 plastic Substances 0.000 title claims abstract description 28
- 229920003023 plastic Polymers 0.000 title claims abstract description 28
- 238000011084 recovery Methods 0.000 title claims description 6
- 238000007710 freezing Methods 0.000 claims abstract description 27
- 230000008014 freezing Effects 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 96
- 239000007788 liquid Substances 0.000 claims description 80
- 229910052757 nitrogen Inorganic materials 0.000 claims description 48
- 238000005507 spraying Methods 0.000 claims description 36
- 238000007789 sealing Methods 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 23
- 238000004064 recycling Methods 0.000 abstract description 16
- 239000003292 glue Substances 0.000 abstract 3
- 238000005096 rolling process Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin 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
- B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
-
- 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)
- Crushing And Grinding (AREA)
Abstract
本发明涉及塑料回收领域，尤其涉及一种塑料回收专用粉碎机，包括粉碎箱，以及安装在粉碎箱内部的放置组件和急冻组件，粉碎箱顶部的内部固定安装有顶板，顶板的顶部设置有驱动组件，顶板的底部固定安装有多个弧形槽座，粉碎箱的内部固定安装有汇聚框，粉碎箱的内部转动安装有两个粉碎辊，两个粉碎辊的一端安装有传动盒，传动盒远离粉碎辊的一端固定安装有驱动电机二。本发明可以打开放置框底部的释放板对急冻后的软胶进行释放，软胶经过汇聚框导向后进入到两个粉碎辊之间，并且被转动的两个粉碎辊进行粉碎，经过急冻后的软胶具有一定的脆性，粉碎效果更佳，更不会缠绕粘结在粉碎辊的表面，保证粉碎效果，提升粉碎效率。
The present invention relates to the field of plastic recycling, and in particular to a special pulverizer for plastic recycling, comprising a pulverizing box, and a placement component and a quick-freezing component installed inside the pulverizing box, a top plate fixedly installed inside the top of the pulverizing box, a driving component arranged on the top of the top plate, a plurality of arc-shaped slot seats fixedly installed on the bottom of the top plate, a convergence frame fixedly installed inside the pulverizing box, two pulverizing rollers rotatably installed inside the pulverizing box, a transmission box installed at one end of the two pulverizing rollers, and a drive motor 2 fixedly installed at the end of the transmission box away from the pulverizing rollers. The present invention can open the release plate at the bottom of the placement frame to release the soft glue after quick freezing, and the soft glue enters between the two pulverizing rollers after being guided by the convergence frame, and is pulverized by the two rotating pulverizing rollers. The soft glue after quick freezing has a certain brittleness, and the pulverizing effect is better, and it will not be entangled and bonded to the surface of the pulverizing roller, thereby ensuring the pulverizing effect and improving the pulverizing efficiency.
Description
Technical Field
The invention relates to the field of plastic recovery, in particular to a special pulverizer for plastic recovery.
Background
The plastic is a high molecular compound polymerized by using monomers as raw materials through polyaddition or polycondensation reaction, the deformation resistance of the high molecular compound is intermediate between fibers and rubber, the high molecular compound consists of synthetic resin, filler, plasticizer, stabilizer, lubricant, pigment and other additives, and the waste plastic is the common name of plastic which is used and finally eliminated or replaced in civil, industrial and other purposes, and often causes large-area pollution. Therefore, the plastic needs to be crushed and recycled, and the plastic needs to be crushed by a crusher in the recycling process.
There is a large amount of soft rubber in the waste plastic, namely flexible plastic, is formed by plastic through injection molding, and the hand feeling is softer at normal temperature, and when current rubbing crusher is smashing soft rubber waste soft rubber, because soft rubber texture is softer, bond the surface at crushing roller easily, increase crushing roller's operation load, reduce the holistic life of rubbing crusher, and because soft rubber texture is softer, crushing roller can take place deformation when smashing soft rubber, lead to crushing effect not good.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a special pulverizer for plastic recycling.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a special rubbing crusher of plastics recycling, includes crushing case to and install placing the subassembly and quick freezing the subassembly at crushing incasement portion, the inside fixed mounting at crushing case top has the roof, the top of roof is provided with drive assembly, the bottom fixed mounting of roof has a plurality of arc wall seats, the inside fixed mounting of crushing case has the frame that gathers, two crushing rollers are installed to the inside rotation of crushing case, two the transmission box is installed to the one end of crushing roller, the one end fixed mounting that crushing roller was kept away from to the transmission box has driving motor two, the inside fixed mounting of crushing case has the baffle, the bottom fixed mounting of baffle has the dead lever.
The driving assembly comprises a sealing cover, a driven gear II is rotatably arranged at the top of the sealing cover, a connecting plug post II is fixedly arranged at the bottom of the driven gear II, a driving gear is arranged at the top of the sealing cover, an ear plate is fixedly arranged at the outer side of the sealing cover, a driven gear I is rotatably arranged at the top of the ear plate, a connecting jack I is arranged at the bottom of the driven gear I, a protective shell is fixedly arranged at the top of the sealing cover, and a driving motor I is fixedly arranged at the top of the protective shell.
The utility model discloses a rack, including placing the subassembly, place the bottom fixed mounting of frame inner chamber and have the connecting rod, the standing groove has all been seted up to the inside of connecting rod both sides, the dwang is all installed in the inside of standing groove, the equal fixed mounting in the outside of dwang has the release board, the subassembly is opened and close all is installed to the opposite side of dwang, the top fixed mounting of connecting rod has a rotary drum, the top fixed mounting of rotary drum has the connector, connection jack two has been seted up at the top of connector, the torsional spring has all been cup jointed in the outside of dwang.
The quick freezing assembly comprises a liquid spraying ring, a plurality of liquid nitrogen spray heads II are communicated with the inner side of the liquid spraying ring, a plurality of conveying pipes are communicated with the top of the liquid spraying ring, one ends of the conveying pipes, far away from the liquid spraying ring, are all communicated with liquid nitrogen spray heads I, three sliding hole blocks are fixedly arranged on the outer side of the liquid spraying ring, limiting slide bars I are slidably arranged in the sliding hole blocks, threaded hole blocks are fixedly arranged on the outer side of the liquid spraying ring, threaded rods I are connected with internal threads of the threaded hole blocks, connecting inserting columns I are fixedly arranged at the top of the threaded rods, and liquid nitrogen inserting pipes are communicated with one sides of the liquid spraying ring.
In the special pulverizer for plastic recycling, the liquid spraying ring is located on the outer side of the placement frame, the output end of the first driving motor is fixedly connected with the top of the driving gear, the driving gear is meshed with the first driven gear and the second driven gear respectively, the two ends of the first threaded rod are rotatably installed inside the top plate and the partition plate respectively, the two ends of the first limiting slide rod are fixedly connected to the top plate and the partition plate respectively, the specification size of the inner diameter of the connecting jack is matched with the specification size of the outer diameter of the connecting plug, the specification size of the outer diameter of the second connecting plug is matched with the specification size of the inner diameter of the second connecting jack, ninety-degree arc grooves are formed in the arc groove seat, and the conveying pipe is movably installed inside the arc grooves in the arc groove seat.
In the special plastic recycling pulverizer, the protective shell is positioned on the outer sides of the driven gear I, the driving gear II and the driven gear II, a plurality of air holes are formed in the sealing cover, and two handles are symmetrically and fixedly arranged at the top of the sealing cover.
In the special plastic recycling pulverizer, the two transmission gears meshed with each other are rotatably arranged in the transmission box, the output end of the second driving motor is fixedly connected with one transmission gear, and one ends of the two pulverizing rollers are respectively and fixedly connected with the two transmission gears.
In the special pulverizer for plastic recycling, one end of the torsion spring is fixedly connected with the outer side of the rotating rod, and the other end of the torsion spring is fixedly connected with the inner wall of the placing groove.
In the special grinder of above-mentioned plastics recovery, the subassembly is opened and close including movable block and threaded rod two, the equal fixedly connected with of both sides of movable block bottom connects the rope, the equal fixedly connected with of one end that the movable block was kept away from to the rope is rolled up the post, the top fixed mounting of threaded rod two has driven gear three, driven gear three's outside meshing has the ring gear, threaded rod two's outside threaded connection has interior magnet cover, the top fixedly connected with support column of dead lever, the top fixed mounting of support column has spacing slide bar two.
In the special pulverizer for plastic recycling, the two winding columns are fixedly connected with opposite sides of the two rotating rods respectively, the inner gear ring is fixedly arranged at the top of the inner cavity of the rotating cylinder, the moving block is movably arranged on the outer side of the threaded rod II and the limiting slide rod II, and the inner magnet sleeve is movably sleeved on the outer side of the limiting slide rod II.
In the special pulverizer for plastic recycling, the sliding grooves are formed in two sides of the inner cavity of the rotating cylinder, the limiting sliding rods III are fixedly arranged in the sliding grooves, springs are sleeved on the outer sides of the limiting sliding rods III, sliding blocks are symmetrically and fixedly arranged on the outer sides of the moving blocks, the two sliding blocks are respectively and slidably arranged on the inner sides of the two sliding grooves, the two sliding blocks are respectively and slidably sleeved on the outer sides of the two limiting sliding rods III, the top of the springs are fixedly connected with the bottoms of the sliding blocks, and the bottoms of the springs are fixedly connected with the bottoms of the inner cavities of the sliding grooves.
In the special pulverizer for plastic recycling, the outer side of the rotating cylinder is movably provided with the outer magnet sleeve, the outer side of the outer magnet sleeve is fixedly provided with the poking convex rod, and the magnetic pole of the inner side of the outer magnet sleeve is opposite to the magnetic pole of the outer side of the inner magnet sleeve.
In the special pulverizer for plastic recycling, the bottom of the inner cavity of the pulverizing box is movably provided with the collecting frame.
Compared with the prior art, the special pulverizer for plastic recycling has the advantages that:
1. The liquid nitrogen can be connected with the external liquid nitrogen supply equipment of the telescopic pipe through the liquid nitrogen, the liquid nitrogen can enter the liquid nitrogen spraying ring, then the liquid nitrogen is sprayed to the surface of the soft rubber placed in the placing frame through the liquid nitrogen spray head II, the liquid nitrogen can be gasified rapidly at normal temperature, heat is absorbed, the temperature of the liquid nitrogen is matched with the liquid nitrogen, the soft rubber is frozen rapidly, the brittleness of the soft rubber is improved, the conveying pipe can be pushed to move upwards when the liquid spraying ring moves upwards, the liquid nitrogen spray head I moves horizontally through the arc-shaped groove in the arc-shaped groove seat, the liquid nitrogen is sprayed to the soft rubber placed in the placing frame from the top, the spraying effect of the soft rubber is improved, and the quick freezing effect is improved;
2. The release plate at the bottom of the placing frame can be opened to release the quick-frozen soft rubber, the soft rubber enters between the two crushing rollers after being guided by the converging frame, the two crushing rollers which are rotated crush the soft rubber, the quick-frozen soft rubber has a certain brittleness, the crushing effect is better, the soft rubber cannot be wound and adhered on the surface of the crushing rollers, the crushing effect is ensured, and the crushing efficiency is improved;
3. When the rotating cylinder rotates, the inner gear ring can be driven to rotate, the driven gear III is driven to rotate, the threaded rod II rotates, the inner magnet sleeve can move on the outer side of the threaded rod II and the limiting slide rod II under the limiting of the limiting slide rod II, the top of the inner magnet sleeve is finally contacted with the bottom of the moving block, the moving block is pushed to move upwards, the rotating rod is driven to rotate by pulling the rolling column through the connecting rope, the rotating rod is driven to rotate, the bottom of the placing frame is opened, soft rubber after quick freezing is released, the release is convenient, the timing release can be realized, the quick freezing effect can be ensured, and liquid nitrogen resources are saved.
Drawings
Fig. 1 is a schematic view of a special pulverizer for plastic recycling according to the present invention;
FIG. 2 is a schematic side view of a three-dimensional structure according to the present invention;
FIG. 3 is a schematic cross-sectional view of a pulverizing box according to the present invention;
FIG. 4 is a schematic cross-sectional bottom view of the pulverizing box according to the present invention;
Fig. 5 is a schematic bottom perspective view of a closure according to the present invention;
FIG. 6 is a schematic diagram of a quick-freezing assembly according to the present invention;
Fig. 7 is a schematic view illustrating a bottom view of a placement frame according to the present invention;
FIG. 8 is a schematic view of a partially cut-away perspective structure according to the present invention;
FIG. 9 is an enlarged schematic view of the structure of FIG. 8A according to the present invention;
FIG. 10 is an enlarged schematic view of the structure of FIG. 8B according to the present invention;
fig. 11 is an enlarged schematic view of the structure of fig. 8C according to the present invention.
In the figure, 1, a crushing box; 2, sealing the cover; 3, ventilation holes; 4, a protective shell, 5, a first driving motor, 6, a lifting handle, 7, a top plate, 8, a collecting frame, 9, a transmission box, 10, a second driving motor, 11, a liquid nitrogen access telescopic tube, 12, a first driven gear, 13, a driving gear, 14, a second driven gear, 15, a converging frame, 16, a crushing roller, 17, a sliding hole block, 18, a first limiting slide rod, 19, a placing frame, 20, a liquid spraying ring, 21, a threaded rod, 22, a connecting rod, 23, a placing groove, 24, an ear plate, 25, a first connecting jack, 26, a second connecting plug, 27, a releasing plate, 28, a fixed rod, 29, a partition plate, 30, an arc-shaped groove seat, 31, a conveying pipe, 32, a rotating cylinder, 33, a connecting rope, 34, a poking convex rod, 35, a liquid nitrogen spray nozzle, 36, a connecting plug, 37, a liquid nitrogen spray nozzle, 38, a threaded hole block, 39, a supporting column, 40, an inner magnet sleeve, 41, a second threaded rod, 42, a limiting slide rod, 43, an outer magnet sleeve, 44, a rotating rod, 45, a torsion spring, 46, a rolling rod, 47, a fixed rod, a third connecting rod, a connecting plug, a third connecting plug, a connecting rod, a 55, a third connecting plug, a fourth connecting plug, a fourth, a connecting plug, a 55, a third connecting plug, a sliding rod, a fourth, a connecting plug, a.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-11, a special pulverizer for plastic recycling comprises a pulverizing box 1, and a placing component and a quick freezing component which are installed inside the pulverizing box 1, wherein a top plate 7 is fixedly installed inside the top of the pulverizing box 1, a driving component is arranged at the top of the top plate 7, a plurality of arc-shaped groove seats 30 are fixedly installed at the bottom of the top plate 7, a converging frame 15 is fixedly installed inside the pulverizing box 1, two pulverizing rollers 16 are installed in the internal rotation of the pulverizing box 1, a transmission box 9 is installed at one end of each of the two pulverizing rollers 16, a driving motor II 10 is fixedly installed at one end of each of the transmission boxes 9, a partition 29 is fixedly installed inside the pulverizing box 1, a fixing rod 28 is fixedly installed at the bottom of the partition 29, two transmission gears meshed with each other are installed in the internal rotation of the transmission box 9, and the output end of each of the driving motor II 10 is fixedly connected with one of the transmission gears.
The driving assembly comprises a sealing cover 2, a driven gear II 14 is rotatably arranged at the top of the sealing cover 2, a connecting plug II 26 is fixedly arranged at the bottom of the driven gear II 14, a driving gear 13 is arranged at the top of the sealing cover 2, an ear plate 24 is fixedly arranged at the outer side of the sealing cover 2, a driven gear I12 is rotatably arranged at the top of the ear plate 24, a connecting jack I25 is arranged at the bottom of the driven gear I12, a protecting shell 4 is fixedly arranged at the top of the sealing cover 2, a driving motor I5 is fixedly arranged at the top of the protecting shell 4, the protecting shell 4 is positioned at the outer sides of the driven gear I12, the driving gear 13 and the driven gear II 14, a plurality of air holes 3 are formed in the sealing cover 2, and two handles 6 are symmetrically and fixedly arranged at the top of the sealing cover 2.
The placing assembly comprises a placing frame 19, a connecting rod 22 is fixedly arranged at the bottom of an inner cavity of the placing frame 19, a placing groove 23 is formed in the inner portion of two sides of the connecting rod 22, a rotating rod 44 is rotatably arranged in the placing groove 23, a release plate 27 is fixedly arranged on the outer side of the rotating rod 44, an opening and closing assembly is arranged on the opposite side of the rotating rod 44, a rotating cylinder 32 is fixedly arranged at the top of the connecting rod 22, a connecting head 54 is fixedly arranged at the top of the rotating cylinder 32, a connecting jack II 55 is formed in the top of the connecting head 54, a torsion spring 45 is sleeved on the outer side of the rotating rod 44, one end of the torsion spring 45 is fixedly connected with the outer side of the rotating rod 44, and the other end of the torsion spring 45 is fixedly connected with the inner wall of the placing groove 23.
The quick freezing assembly comprises a liquid spraying ring 20, a plurality of liquid nitrogen spray heads II 37 are communicated with the inner side of the liquid spraying ring 20, a plurality of conveying pipes 31 are communicated with the top of the liquid spraying ring 20, one ends of the conveying pipes 31, which are far away from the liquid spraying ring 20, are all communicated with a liquid nitrogen spray head I35, three sliding hole blocks 17 are fixedly arranged on the outer side of the liquid spraying ring 20, limiting slide rods I18 are slidably arranged in the three sliding hole blocks 17, threaded hole blocks 38 are fixedly arranged on the outer side of the liquid spraying ring 20, threaded rods I21 are connected with internal threads of the threaded hole blocks 38, connecting inserting posts I36 are fixedly arranged on the top of the threaded rods I21, one side of the liquid spraying ring 20 is communicated with a liquid nitrogen access telescopic pipe 11, the liquid spraying ring 20 is located on the outer side of a placing frame 19, the output end of a driving motor I5 is fixedly connected with the top of a driving gear 13, the driving gear 13 is respectively meshed with a driven gear I12 and a driven gear II 14, two ends of the threaded rods I21 are respectively rotatably arranged in the top plate 7 and the partition 29, two ends of the limiting slide rods I18 are respectively fixedly connected onto the top plate 7 and the partition 29, the two ends of the limiting slide rods I18 are respectively fixedly connected with the top plate 7 and the partition plate 29, the two ends are fixedly connected with the two arc-shaped grooves 30, the arc-shaped groove 30 is formed by the arc-shaped groove 30, and the arc-shaped groove 30 is fixedly connected with the arc-shaped groove 30, and the arc-shaped groove 30, the arc-shaped groove is fixedly connected with the inner diameter socket connector and the arc-shaped groove.
Wherein, can place the soft rubber that needs smashing in the inside of placing frame 19, then install closing cap 2 at the top of roof 7 and make the connection post one 36 at threaded rod one 21 top peg graft in the connection jack one 25 of otic placode 24 bottom inside, drive motor one 5 starts the back, can drive driven gear one 12 through driving gear 13 and rotate, thereby drive threaded rod one 21 and rotate, and under spacing slide bar one 18 and slide hole piece 17's spacing, make spray liquid ring 20 remove in threaded rod one 21's outside through screw hole piece 38, at this moment can insert flexible pipe 11 external liquid nitrogen supply equipment through liquid nitrogen, liquid nitrogen can get into spray liquid ring 20's inside, then spray the soft rubber surface of placing in placing frame 19 through liquid nitrogen shower nozzle two 37, liquid nitrogen can gasify fast in normal atmospheric temperature, absorb heat, and cooperate the temperature of liquid nitrogen itself, thereby promote the friability of soft rubber, and spray liquid ring 20 when upwards moving, can promote conveyer tube 31 upwards, and through the inside arc groove of groove 30, thereby make liquid nitrogen shower nozzle one 35 horizontal migration, thereby place inside the motor, it can only need to promote the effect of spraying when the soft rubber that the inside is placed at the top, it is reset to drive, can be reversed, and the effect is needed to spray 5.
Wherein, in addition when installing closing cap 2 at the top of roof 7, can peg graft the connection post second 26 of driven gear second 14 bottom in the inside of the inside connection jack second 55 of connector 54, behind the driving motor first 5 start, can drive driven gear second 14 through driving gear 13 and rotate to make the rotary cylinder 32 rotate, thereby drive through connecting rod 22 and place frame 19 and rotate, promote again and place the liquid nitrogen injection effect of the soft gum in placing the frame 19 inside, promote the quick freezing effect.
Wherein, can open the release board 27 of placing the frame 19 bottom and release the soft gum after quick freezing, the soft gum is through gathering frame 15 guide back entering into between two crushing roller 16 to two crushing roller 16 that are pivoted smash, the soft gum after quick freezing has certain brittleness, smashes the effect better, can not twine the bonding at the surface of crushing roller 16 more, guarantees crushing effect, promotes crushing efficiency.
The opening and closing assembly comprises a moving block 49 and a threaded rod II 41, wherein connecting ropes 33 are fixedly connected to two sides of the bottom of the moving block 49, rolling posts 46 are fixedly connected to one ends of the connecting ropes 33, which are far away from the moving block 49, driven gears III 53 are fixedly arranged at the top of the threaded rod II 41, inner gear rings 52 are meshed with the outer sides of the driven gears III 53, inner magnet sleeves 40 are fixedly connected to the outer sides of the threaded rod II 41, supporting columns 39 are fixedly connected to the top of the fixed rods 28, limiting slide rods II 42 are fixedly arranged at the top of the supporting columns 39, two rolling posts 46 are fixedly connected to opposite sides of the two rotating rods 44 respectively, inner gear rings 52 are fixedly arranged at the top of the inner cavity of the rotating cylinder 32, the moving blocks 49 are movably arranged at the outer sides of the threaded rod II 41 and the limiting slide II 42, sliding grooves 47 are respectively formed in two sides of the inner cavity of the rotating cylinder 32 in a sleeved mode, limiting slide III 48 are fixedly arranged in the inner sides of the sliding grooves 47, springs 50 are respectively sleeved on the outer sides of the limiting slide III 48, sliding blocks 49 are symmetrically fixedly arranged on the outer sides of the sliding blocks 51, the two sliding blocks 51 are respectively and are fixedly connected to the bottoms of the inner sides of the sliding blocks 48 in a sleeved mode, and the bottoms of the sliding blocks 50 are fixedly connected to the bottoms of the sliding blocks.
When the rotating cylinder 32 rotates, the inner gear ring 52 can be driven to rotate, the driven gear III 53 is driven to rotate, the threaded rod II 41 is driven to rotate, the inner magnet sleeve 40 can move outside the threaded rod II 41 and the limiting slide rod II 42 under the limiting of the limiting slide rod II 42, the top of the inner magnet sleeve 40 is finally contacted with the bottom of the moving block 49, the moving block 49 is pushed to move upwards, the winding column 46 is pulled to rotate through the connecting rope 33, the rotating rod 44 is driven to rotate the release plate 27, the bottom of the placing frame 19 is opened, the soft rubber subjected to quick freezing is released, the release is convenient, the timing release can be realized, the time for quick freezing inside the placing frame 19 can be ensured to be fixed, the quick freezing effect is ensured, liquid nitrogen resources are saved, in addition, only the driving motor I5 is required to be started to rotate, the inner magnet sleeve 40 moves downwards, the moving block 49 moves downwards under the action of the pulling force of the spring 50, the torsion spring 45 is restored to deform, the rotating rod 44 is driven to rotate, the release plate 27 is driven to release the bottom of the soft rubber, and the soft rubber is placed to realize quick freezing, and the quick sealing of the soft rubber is placed, and the soft rubber is convenient to place.
An outer magnet sleeve 43 is movably arranged on the outer side of the rotary cylinder 32, a poking convex rod 34 is fixedly arranged on the outer side of the outer magnet sleeve 43, and the magnetic pole on the inner side of the outer magnet sleeve 43 is opposite to the magnetic pole on the outer side of the inner magnet sleeve 40.
Wherein, the inner magnet sleeve 40 can drive the outer magnet sleeve 43 to move outside the rotary cylinder 32 through magnetic force when moving upwards, thereby driving the poking convex rod 34 to move vertically, and poking the soft rubber placed inside the placement frame 19, so that the liquid nitrogen is easier to contact with the soft rubber positioned inside the placement frame 19, and the quick freezing effect is improved.
The bottom of the inner cavity of the crushing box 1 is movably provided with a collecting frame 8.
Wherein, the soft rubber crushed by the crushing roller 16 falls into the collecting frame 8, so that the soft rubber is conveniently collected.
The specific working principle and the using method of the invention are explained in detail as follows: the soft rubber to be crushed can be placed in the placing frame 19, then the sealing cover 2 is arranged on the top of the top plate 7, the connecting plug column I36 on the top of the threaded rod I21 is inserted into the connecting jack I25 on the bottom of the lug plate 24, after the driving motor I5 is started, the driven gear I12 can be driven to rotate through the driving gear 13, thereby driving the threaded rod I21 to rotate, and the liquid spraying ring 20 can move outside the threaded rod I21 through the threaded hole block 38 under the limit of the limit slide rod I18 and the slide hole block 17, at the moment, the liquid nitrogen can be connected with the liquid nitrogen supply equipment externally connected with the telescopic pipe 11 through the liquid nitrogen, the liquid nitrogen can enter the interior of the liquid spraying ring 20, then the liquid nitrogen can be sprayed onto the soft rubber surface placed in the placing frame 19 through the liquid nitrogen spray head II 37, the liquid nitrogen can be gasified rapidly at normal temperature and absorbs heat, the liquid nitrogen spraying device is matched with the temperature of liquid nitrogen to rapidly freeze the soft rubber, so that the brittleness of the soft rubber is improved, the liquid spraying ring 20 can push the conveying pipe 31 to move upwards when moving upwards, the liquid nitrogen spraying nozzle I35 horizontally moves through the arc-shaped groove in the arc-shaped groove seat 30, the liquid nitrogen is sprayed to the soft rubber placed in the placing frame 19 from the top, the spraying effect on the soft rubber is improved, the rapid freezing effect is improved, when the sealing cover 2 is arranged on the top of the top plate 7, the connecting plug II 26 at the bottom of the driven gear II 14 is inserted into the connecting jack II 55 in the connector 54, the driven gear II 14 can be driven to rotate through the driving gear 13 after the driving motor I5 is started, the rotating cylinder 32 is rotated, the placing frame 19 is driven to rotate through the connecting rod 22, the liquid nitrogen spraying effect on the soft rubber placed in the placement frame 19 is promoted again, the quick freezing effect is promoted, when the rotating cylinder 32 rotates, the inner gear ring 52 can be driven to rotate, the driven gear III 53 is driven to rotate, the threaded rod II 41 rotates, the inner magnet sleeve 40 can move outside the threaded rod II 41 and the limiting slide rod II 42 under the limiting of the limiting slide rod II 42, finally the top of the inner magnet sleeve 40 contacts with the bottom of the moving block 49, the moving block 49 is pushed to move upwards, the winding column 46 is pulled to rotate through the connecting rope 33, the rotating rod 44 drives the release plate 27 to rotate, the bottom of the placement frame 19 is opened, the soft rubber subjected to quick freezing is released, the soft rubber enters between the two crushing rollers 16 after being guided by the converging frame 15, and the two crushing rollers 16 are crushed, the soft rubber subjected to quick freezing has certain brittleness, better crushing effect, no winding and bonding on the surface of the crushing roller 16, ensuring the crushing effect, improving the crushing efficiency, being convenient to release, realizing the timing release, ensuring the quick freezing time of the soft rubber in the placing frame 19, ensuring the quick freezing effect, saving liquid nitrogen resources, starting the driving motor I5 for reversing when resetting, enabling the inner magnet sleeve 40 to move downwards, enabling the moving block 49 to move downwards under the action of the tension force of the spring 50, restoring the deformation of the torsion spring 45 at the moment, driving the rotating rod 44 to rotate, driving the release plate 27 to rotate, realizing the blocking of the bottom of the placing frame 19, facilitating the placing of the next batch of soft rubber, only starting the driving motor I5 for reversing when resetting, enabling the soft rubber crushed by the crushing roller 16 to fall into the collecting frame 8, the collection is convenient.
Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. The utility model provides a special rubbing crusher of plastic recovery, includes smash case (1) to and install placing assembly and quick-freezing subassembly in smashing the incasement portion of (1), wherein smash inside fixed mounting at case (1) top has roof (7), the top of roof (7) is provided with drive assembly, the bottom fixed mounting of roof (7) has a plurality of arc wall seats (30), the inside fixed mounting of smashing case (1) has a collection frame (15), two crushing roller (16) are installed in the inside rotation of smashing case (1), two transmission box (9) are installed to one end of crushing roller (16), one end fixed mounting that crushing roller (16) were kept away from to transmission box (9) has driving motor two (10), the inside fixed mounting of crushing case (1) has baffle (29), the bottom fixed mounting of baffle (29) has dead lever (28);
The driving assembly comprises a sealing cover (2), a driven gear II (14) is rotatably arranged at the top of the sealing cover (2), a connecting plug II (26) is fixedly arranged at the bottom of the driven gear II (14), a driving gear (13) is arranged at the top of the sealing cover (2), an ear plate (24) is fixedly arranged at the outer side of the sealing cover (2), a driven gear I (12) is rotatably arranged at the top of the ear plate (24), a connecting jack I (25) is formed in the bottom of the driven gear I (12), a protecting shell (4) is fixedly arranged at the top of the sealing cover (2), and a driving motor I (5) is fixedly arranged at the top of the protecting shell (4);
the assembly is placed including placing frame (19), the bottom fixed mounting of placing frame (19) inner chamber has connecting rod (22), standing groove (23) have all been seted up to the inside of connecting rod (22) both sides, the inside of standing groove (23) is all rotated and is installed dwang (44), the outside of dwang (44) is all fixed mounting has release board (27), the assembly of opening and close is all installed to the opposite side of dwang (44), the top fixed mounting of connecting rod (22) has a rotary drum (32), the top fixed mounting of rotary drum (32) has connector (54), connection jack two (55) have been seted up at the top of connector (54), torsional spring (45) have all been cup jointed in the outside of dwang (44).
The quick freezing assembly comprises a liquid spraying ring (20), wherein a plurality of liquid nitrogen spray heads II (37) are communicated with the inner side of the liquid spraying ring (20), a plurality of conveying pipes (31) are communicated with the top of the liquid spraying ring (20), one ends, far away from the liquid spraying ring (20), of the conveying pipes (31) are all communicated with liquid nitrogen spray heads I (35), three sliding hole blocks (17) are fixedly arranged on the outer side of the liquid spraying ring (20), limiting slide rods I (18) are slidably arranged in the sliding hole blocks (17), threaded hole blocks (38) are fixedly arranged on the outer side of the liquid spraying ring (20), threaded rods I (21) are connected with internal threads of the threaded hole blocks (38), connecting inserting columns I (36) are fixedly arranged on the top of the threaded rods I (21), and liquid nitrogen is connected with one side of the liquid spraying ring (20) in a communicating mode to a telescopic pipe (11).
The liquid spraying ring (20) is positioned at the outer side of the placement frame (19), the output end of the first driving motor (5) is fixedly connected with the top of the driving gear (13), the driving gear (13) is respectively meshed with the first driven gear (12) and the second driven gear (14), two ends of the first threaded rod (21) are respectively rotatably installed in the top plate (7) and the partition plate (29), two ends of the first limiting slide rod (18) are respectively fixedly connected to the top plate (7) and the partition plate (29), the specification size of the inner diameter of the first connecting jack (25) is matched with the specification size of the outer diameter of the first connecting jack (36), the specification size of the outer diameter of the second connecting jack (26) is matched with the specification size of the inner diameter of the second connecting jack (55), ninety-degree arc grooves are formed in the arc groove seat (30), and the conveying pipe (31) is movably installed in the arc groove seat (30);
The protective shell (4) is positioned on the outer sides of the driven gear I (12), the driving gear (13) and the driven gear II (14), a plurality of ventilation holes (3) are formed in the sealing cover (2), and two handles (6) are symmetrically and fixedly arranged at the top of the sealing cover (2);
Two transmission gears meshed with each other are rotatably arranged in the transmission box (9), the output end of the driving motor II (10) is fixedly connected with one transmission gear, and one end of the two crushing rollers (16) is fixedly connected with the two transmission gears respectively;
One end of the torsion spring (45) is fixedly connected with the outer side of the rotating rod (44), and the other end of the torsion spring (45) is fixedly connected with the inner wall of the placing groove (23);
The opening and closing assembly comprises a moving block (49) and a threaded rod II (41), wherein connecting ropes (33) are fixedly connected to two sides of the bottom of the moving block (49), a winding column (46) is fixedly connected to one end, far away from the moving block (49), of each connecting rope (33), a driven gear III (53) is fixedly arranged at the top of the threaded rod II (41), an inner gear ring (52) is meshed with the outer side of the driven gear III (53), an inner magnet sleeve (40) is connected with the outer side of the threaded rod II (41) in a threaded manner, a supporting column (39) is fixedly connected to the top of each fixing rod (28), and a limiting sliding rod II (42) is fixedly arranged at the top of each supporting column (39);
The two winding columns (46) are fixedly connected with opposite sides of the two rotating rods (44) respectively, the inner gear ring (52) is fixedly arranged at the top of the inner cavity of the rotating cylinder (32), the moving block (49) is movably arranged at the outer sides of the threaded rod II (41) and the limiting slide rod II (42), and the inner magnet sleeve (40) is movably sleeved at the outer side of the limiting slide rod II (42);
The two sides of the inner cavity of the rotating cylinder (32) are provided with sliding grooves (47), the inside of each sliding groove (47) is fixedly provided with a third limiting sliding rod (48), the outer sides of the third limiting sliding rods (48) are respectively sleeved with springs (50), the outer sides of the moving blocks (49) are symmetrically and fixedly provided with sliding blocks (51), the two sliding blocks (51) are respectively and slidably arranged on the inner sides of the two sliding grooves (47), the two sliding blocks (51) are respectively and slidably sleeved on the outer sides of the three limiting sliding rods (48), the tops of the springs (50) are fixedly connected with the bottoms of the sliding blocks (51), and the bottoms of the springs (50) are fixedly connected with the bottoms of the inner cavities of the sliding grooves (47);
An outer magnet sleeve (43) is movably arranged on the outer side of the rotary cylinder (32), a poking convex rod (34) is fixedly arranged on the outer side of the outer magnet sleeve (43), and the magnetic pole on the inner side of the outer magnet sleeve (43) is opposite to the magnetic pole on the outer side of the inner magnet sleeve (40);
the bottom of the inner cavity of the crushing box (1) is movably provided with a collecting frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410454652.6A CN118082049B (en) | 2024-04-16 | 2024-04-16 | Special rubbing crusher of plastics recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410454652.6A CN118082049B (en) | 2024-04-16 | 2024-04-16 | Special rubbing crusher of plastics recovery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118082049A CN118082049A (en) | 2024-05-28 |
| CN118082049B true CN118082049B (en) | 2025-01-03 |
Family
ID=91145847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410454652.6A Active CN118082049B (en) | 2024-04-16 | 2024-04-16 | Special rubbing crusher of plastics recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118082049B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049429A (en) * | 2018-10-08 | 2018-12-21 | 华南农业大学 | A kind of waste and old wood plastic composite Special crushing recyclable device of high intensity |
| CN109861064A (en) * | 2019-04-12 | 2019-06-07 | 南安市妹族智能科技有限公司 | A kind of optical fiber liquid nitrogen cooling device for optical fiber laser |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2347108C3 (en) * | 1973-09-19 | 1980-02-14 | Vereinigte Aluminium-Werke Ag, 5300 Bonn | Process for separating metal and plastic |
| KR100855759B1 (en) * | 2007-03-19 | 2008-09-01 | 조남규 | Cooling Crusher |
| KR102234148B1 (en) * | 2019-09-19 | 2021-03-31 | 박종갑 | Device for crushing waste tire |
| CN213000417U (en) * | 2020-07-28 | 2021-04-20 | 天津克兰德斯科技有限公司 | Laboratory is with freezing rubbing crusher |
| CN112606268A (en) * | 2021-01-25 | 2021-04-06 | 董鹏飞 | Rubber tire pulverizer and operation method thereof |
| CN114012938A (en) * | 2021-10-21 | 2022-02-08 | 徐州远大包装有限公司 | Raw material crushing device is used in plastic woven sack production |
| CN116159656B (en) * | 2023-04-24 | 2023-07-04 | 恒达亲水胶体泰州有限公司 | Polymer material crushing device and method |
| CN116786566A (en) * | 2023-07-08 | 2023-09-22 | 枣庄职业学院 | Medical waste treatment equipment with disinfection function |
| CN116945421B (en) * | 2023-07-21 | 2024-02-06 | 安徽双赢新材料有限公司 | Equipment for producing odor-removing rubber powder by utilizing waste tires |
| CN117046581A (en) * | 2023-09-26 | 2023-11-14 | 江西吉鑫新能源有限公司 | Raw material crushing device for lithium sulfate solution production |
-
2024
- 2024-04-16 CN CN202410454652.6A patent/CN118082049B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049429A (en) * | 2018-10-08 | 2018-12-21 | 华南农业大学 | A kind of waste and old wood plastic composite Special crushing recyclable device of high intensity |
| CN109861064A (en) * | 2019-04-12 | 2019-06-07 | 南安市妹族智能科技有限公司 | A kind of optical fiber liquid nitrogen cooling device for optical fiber laser |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118082049A (en) | 2024-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104563822A (en) | Glass window with fully electric cleaning mechanism | |
| CN116788076B (en) | Charging device with leakage explosion-proof protection function | |
| CN111715598A (en) | Self-cleaning monitoring equipment utilizing rainwater | |
| CN118082049B (en) | Special rubbing crusher of plastics recovery | |
| CN114243699A (en) | Domestic emergent formula new forms of energy battery power supply unit | |
| CN110670840A (en) | Floor with damping function | |
| CN213421261U (en) | Dustproof protective cover for fan coil temperature controller | |
| CN109529992B (en) | Biomass power generation straw smashing and compacting machine | |
| CN111974048A (en) | Seawater filtering device for diesel engine generator set | |
| CN110165578B (en) | Cubical switchboard that intelligence removed dust | |
| CN208332832U (en) | A kind of automatic door opening opens drawer | |
| CN211412237U (en) | Waste recycling treatment equipment for full-automatic leather production | |
| CN115230019A (en) | Cabinet is retrieved to intelligence of recoverable plastic bottle | |
| CN214381052U (en) | Camera device provided with cleaning mechanism | |
| CN212097260U (en) | Safety door device of vertical injection molding machine | |
| CN213229605U (en) | Raw materials storage device is used in explosive production | |
| CN210396480U (en) | A sliding door motor | |
| CN221208241U (en) | New energy battery recovery device | |
| CN114553134A (en) | Solar photovoltaic panel capable of automatically removing snow | |
| CN112152562A (en) | Cleaning and maintaining equipment for solar photovoltaic panel | |
| CN222052219U (en) | An intelligent safe energy-saving socket | |
| CN113413088A (en) | A transmission assembly for intelligence robot of sweeping floor | |
| CN212596230U (en) | Discharging device is smashed to straw | |
| CN220964091U (en) | Block terminal with prevent wind husky function | |
| CN218169701U (en) | Grinding device is used in motor pulley production |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20241025 Address after: 236500 Tianying Industrial Park, Jieshou City, Fuyang, Anhui Applicant after: Li Lin Country or region after: China Address before: 071899 No. 78, Zone 2, Dongcheng Park, Xiongzhou Town, Xiong'an New District, Xiongxian County, Baoding City, Hebei Province (self declared) Applicant before: Hebei Huazhong plastic products Co.,Ltd. Country or region before: China |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |