CN108582587A - A kind of waste plastics crusher - Google Patents

A kind of waste plastics crusher Download PDF

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Publication number
CN108582587A
CN108582587A CN201810524848.2A CN201810524848A CN108582587A CN 108582587 A CN108582587 A CN 108582587A CN 201810524848 A CN201810524848 A CN 201810524848A CN 108582587 A CN108582587 A CN 108582587A
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CN
China
Prior art keywords
babinet
plastics
waste plastics
splicing
splicing plate
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.)
Granted
Application number
CN201810524848.2A
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Chinese (zh)
Other versions
CN108582587B (en
Inventor
朱晓萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lianjiang Dongfang Machinery Co., Ltd.
Original Assignee
朱晓萍
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Filing date
Publication date
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Priority to CN201810524848.2A priority Critical patent/CN108582587B/en
Publication of CN108582587A publication Critical patent/CN108582587A/en
Application granted granted Critical
Publication of CN108582587B publication Critical patent/CN108582587B/en
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Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04Disintegrating plastics, e.g. by milling
    • B29B17/0412Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/10Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/14Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04Disintegrating plastics, e.g. by milling
    • B29B2017/0424Specific disintegrating techniques; devices therefor
    • B29B2017/0476Cutting or tearing members, e.g. spiked or toothed cylinders or intermeshing rollers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/52Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Crushing And Grinding (AREA)

Abstract

The invention discloses a kind of waste plastics crushers, including babinet, preliminary breaker and secondary crushing device are equipped in the babinet, the preliminary damaged device is set to above the secondary crushing device, and the preliminary breaker includes the splicing seat being set in the babinet and the milling roller in the babinet;The secondary crushing device include be set in the babinet grinding base that can be sprayed and with the matched mixing roll of the grinding base;The present invention can remove a large amount of dust generated when plastic crushing, reduce dust and endangered caused by operating personnel, promote the safety of production.

Description

A kind of waste plastics crusher
Technical field
The invention belongs to technical field of plastic, more particularly, to a kind of waste plastics crusher.
Background technology
Waste plastic is usually to need to carry out after choosing and picking up classification, cleaning, drying, crushing, reconstruction into processes such as particles It recycles, therefore needs to carry out break process to waste plastics when recycling waste plastic.Existing waste plastics crusher It will produce a large amount of dust when to plastic crushing, long period of operation is easy to generate harm, excessive dust to the health of operator Dust explosion is easily led to, the life security of operating personnel is threatened, reduces the safety of production.
Invention content
The present invention for overcome the deficiencies in the prior art, provides a kind of waste plastics of the dust generated when removal plastic crushing Crusher.
To achieve the goals above, the present invention uses following technical scheme:A kind of waste plastics crusher, including babinet, institute It states and is equipped with preliminary breaker and secondary crushing device in babinet, the preliminary damaged device is set on the secondary crushing device Side, the preliminary breaker include the splicing seat being set in the babinet and the milling roller in the babinet;Described two Secondary breaker include be set in the babinet grinding base that can be sprayed and with the matched mixing roll of the grinding base;When When secondary crushing device is crushed plastics, grinding base does spray work while grinding, is carried out to secondary crushing device Moistening processing, the dust generated in process of lapping is sprayed with clear water, so that dust is mixed into clear water and is washed down, avoid The health of the excessively multipair operating personnel of dust generates harm, improves operating environment, promotes the safety of production;Waste plastics enters case Preliminary break process is carried out to waste plastics by preliminary breaker in vivo, the plastics of bulk are broken into fritter, are fractured into small Second-time breakage is carried out to plastics in the plastics to secondary crushing device of block, by plastic crushing at fine granularity, promotes the broken of plastics Broken effect;By the common cooperation of preliminary breaker and secondary crushing device, break process is carried out to waste plastics, makes plastics quilt It is broken into tiny particles content, is recycled convenient for plastics.
Preferably, the bottom of box is equipped with clear water reserviors, the babinet side is equipped with water-supply-pipe, is set in the grinding base There are the storage chamber being connected with the water-supply-pipe, the storage chamber bottom to be equipped with spray apertures;Water in clear water reserviors is defeated by water-supply-pipe It send in the storage chamber to grinding base, the flow in storage chamber is sprayed out by the spray apertures of storage chamber bottom, is being ground When seat cooperation mixing roll is crushed waste plastics, clear water is sprayed from spray apertures, and the dust generated when plastic crushing is made to be sprayed The scour without sediment motion gone out is walked, and is prevented the health that dust diffuses in air to operator from generating harm, is promoted the safety of production.
Preferably, the mixing roll is equipped with elastic cushion block, the elastic cushion block is equipped with abrasive sheet, the abrasive sheet It is equipped with multiple first convex blocks;Abrasive sheet is located on elastic cushion block, when mixing roll is crushed plastics with grinding base, bullet Property cushion block be squeezed generation deformation, prevent that plastics are excessive to be entered in secondary crushing device, by mixing roll and grinding base it Between gap block, influence the normal work of secondary crushing device.
Preferably, being equipped with connecting bridge at the top of the abrasive sheet, the grinding base bottom surface is equipped with and the first convex block phase Second convex block of cooperation;, connecting bridge is made of elastic material, certain deformation can occur, connecting bridge is arranged at the top of abrasive sheet, right Abrasive sheet top seals, and prevents plastics from entering at elastic cushion block, is impacted to elastic cushion block, extends elastic cushion block Service life;By the mutual cooperation of the first convex block and the second convex block, the crushing effect of secondary crushing device is promoted, abrasive sheet is made Cooperation between grinding base is more stablized, and is conducive to carry out quick crashing to plastics.
Preferably, the splicing seat is set to above the grinding base, the splicing seat is obliquely installed, the top of the box Equipped with feed inlet, the feed inlet is set to above the splicing seat;Plastics are put into from feed inlet, and the plastics into feed inlet fall It falls on splicing seat, falls via the inclined-plane of splicing seat, splicing seat plays buffer-oriented to plastics, cuts and falls in case Plastics are imported in babinet and carry out break process to plastics by the gravitional force of internal plastics.
Preferably, the milling roller is set to above the splicing seat, the milling roller is equipped with multiple raised lines;Plastics fall After falling on splicing seat, plastics slide down along the inclined-plane of splicing seat, and milling roller cooperates with splicing seat, passes through milling roller pair Plastics on splicing seat carry out rolling processing, and raised line is arranged on milling roller, promote the rolling effect of milling roller, make on splicing plate Bulk plastic be more easy to be grinded up.
Preferably, being equipped with connecting rod in the babinet, the connecting rod is equipped with receiving block, and the receiving block is equipped with Driving motor, the output shaft of the driving motor are connected with the mixing roll;Connecting rod plays a supportive role for receiving block, accepts Block is used to support driving motor, and driving motor driving mixing roll works, so that mixing roll is coordinated with grinding base and carried out to plastics Break process;Support effect is provided by the mixing roll that is set as of connecting rod and receiving block, enables mixing roll normally and grinds Mill seat is coordinated, and service life of equipment is extended.
Preferably, being equipped with splicing plate below the mixing roll, the splicing plate is obliquely installed, and the splicing plate is equipped with Water seepage hole;Splicing plate by the unified collection of the plastics being crushed on splicing plate, is fallen in splicing for accepting the plastics being crushed Plastic crushing object on plate is tumbled along the inclined-plane that splicing plate is obliquely installed to chamfered surface, convenient for by the material on splicing plate into Row discharge;Water seepage hole is used to filter out in the water that spray is fallen, and so that the flow fallen on splicing plate is passed through water seepage hole and falls to In the clear water reserviors of the bottom of box, ponding on splicing plate is avoided excessively to increase the load-bearing burden of splicing plate.
Preferably, splicing plate one end is flexibly connected with the babinet, the cabinet wall is equipped with chamber, the chamber Interior is equipped with vibrations spring, the splicing plate other end and the vibrations spring interface;When plastics are fallen on splicing plate, by The gravitional force of generation is fallen in plastics, so that splicing plate is pushed vibrations spring, vibrations spring is sprung back under the action of elastic force, to connect Flitch generates vibrating effect, and splicing plate generates vibrations around flexible connection point under the action of shaking spring, helps on splicing plate Material shake off inclined-plane, convenient for shaking loose material, enable flow by the gap between material preferably by under water seepage hole It falls, flow is avoided to accumulate on splicing plate.
Preferably, the babinet side is equipped with equipment cavity, vibration motor, the vibration motor are equipped in the equipment cavity Output shaft is equipped with cam;Vibration motor is arranged in equipment cavity, shields to vibration motor, prevents vibration motor long The phase exposed service life for influencing vibration motor outside;When vibration motor works, driving cam rotation, its is convex in rotation for cam Edge discontinuity is contacted with splicing plate, and splicing plate generates vibrations under the action of shaking spring, makes splicing plate one end around activity Tie point is shaken, prevent plastics powder block water seepage hole, the tamper in water seepage hole is shaken off, convenient for flow preferably from Water seepage hole falls.
The present invention has the following advantages:The a large amount of dust generated when plastic crushing can be removed, reduces dust to operator It is endangered caused by member, promotes the safety of production.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is enlarged drawing at A in Fig. 1.
Specific implementation mode
In order to make those skilled in the art be better understood from the present invention program, below in conjunction in the embodiment of the present invention Attached drawing, technical solution in the embodiment of the present invention carry out clear, complete description, it is clear that described embodiment is only A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people The every other embodiment that member is obtained without making creative work should all belong to the model that the present invention protects It encloses.
As shown in Figs. 1-2, a kind of waste plastics crusher, including babinet 1, be equipped in the babinet 1 preliminary breaker and Secondary crushing device, the preliminary damaged device are set to above the secondary crushing device, and the preliminary breaker includes setting In the splicing seat 21 in the babinet 1 and the milling roller in the babinet 1 22;The secondary crushing device includes being set to institute State the grinding base 32 that can be sprayed in babinet and with 32 matched mixing roll 31 of the grinding base;Plastics enter babinet 1 Preliminary break process is carried out to plastics by the mutual cooperation of splicing seat 21 and milling roller 22 afterwards, will go into big in babinet 1 Block plastics are crushed, and so that the plastics of bulk is fractured into the plastics of fritter after entering babinet 1, are fractured into the modeling after fritter Material is fallen in secondary crushing device, by the mutual cooperation of grinding base 32 and mixing roll 31, to being fractured into the plastics of fritter Break process again is carried out, convenient for plastic crushing at the little particle of needs, is promoted plastic crushing effect;In mixing roll 31 and grind When the mill mutual cooperation of seat 32 is crushed plastics, grinding base 32 carries out spray process to plastics, passes through the spray of grinding base 32 Work, the dust generated when by shredded plastic wash away, take away dust by flow, prevent dust from diffusing in air, It causes damages to the health of operating personnel, promotes the safety of production.
32 side of grinding base is fixedly connected on 1 inner wall of babinet, and the other side forms truncated cone-shaped cavity, mixing roll in babinet 1 31 with grinding base 32 to be formed by truncated cone-shaped cavity corresponding, mixing roll 31 assembled with grinding base 32 after there are certain interval, And the gap on grinding base 32 and 31 top of mixing roll is more than the gap of lower part, when plastics being enable to be handled by secondary crushing device by It is preferably broken;The mixing roll 31 is equipped with elastic cushion block 312, and the elastic cushion block 312 is made of elastic material, can be adopted It is made of silica gel or rubber, the elastic cushion block 312 is by being adhesively fixed on 31 surface of mixing roll, on the elastic cushion block 312 Equipped with abrasive sheet 311, for abrasive sheet 311 by being adhesively fixed on elastic cushion block 312, abrasive sheet 311 wraps elastic cushion block 312, elastic cushion block 312 is set between abrasive sheet 311 and mixing roll 31;Abrasive sheet 311 is located on elastic cushion block 312, when grinding When grinding roller 31 and grinding base 32 be crushed plastics, elastic cushion block 312 is squeezed generation deformation, prevent plastics excessively into Enter into secondary crushing device, the gap between mixing roll 31 and grinding base 32 is blocked, the normal of secondary crushing device is influenced Work;The abrasive sheet 311 is equipped with multiple first convex blocks 314, and 311 top of the abrasive sheet is equipped with connecting bridge 313, the company It is domes to connect bridge 313, and 313 edge of connecting bridge is connected with abrasive sheet 311,311 top of abrasive sheet is wrapped, connecting bridge 313 use resilient material, have certain deformability, when plastics fall the gap between mixing roll 31 and grinding base 32 When, it prevents plastics from falling on elastic cushion block 312, elastic cushion block 312 is impacted, by the arch design of connecting bridge 313, The enabling capabilities for promoting connecting bridge 313 can effectively play the role of blocking plastics, and increase elastic cushion block 312 uses the longevity Life;32 bottom surface of the grinding base is equipped with and first convex block, 314 matched second convex block 322;By on mixing roll 31 The mutual cooperation of first convex block 314 and the second convex block 322 on grinding base 32, promotes the crushing effect of secondary crushing device, makes Plastics can more effectively be fractured into graininess.
1 bottom of the babinet is equipped with clear water reserviors 15, and 1 side of the babinet is equipped with water-supply-pipe 4, and water-supply-pipe 4 is equipped with water pump 41, it is used to help 4 water delivery of water-supply-pipe effect;The storage chamber 321 being connected with the water-supply-pipe 4, institute are equipped in the grinding base 32 It states 321 bottom of storage chamber and is equipped with spray apertures 323,321 bottom surface of the storage chamber is 32 bottom surface of grinding base, and spray apertures 323 are set to Between two adjacent second convex blocks 322;4 lower end of water-supply-pipe is arranged in babinet 1 and is communicated with clear water reserviors 15, and upper end is arranged in grinding Want to pass through with storage chamber 321 in seat 32;When secondary crushing device is crushed plastics, water pump 41 is started to work, water pump 41 Water-supply-pipe 4 is helped to carry out water delivery operation, the flow in clear water reserviors 15 is transported storage chamber by water-supply-pipe 4 in water pump under effect In 321, flow is accumulated in storage chamber 321 and is sprayed by the spray apertures 323 of 321 bottom of storage chamber, in break process Plastics carry out spray process, by plastic crushing generate dust washed away with clear water, prevent the excessively multipair operating personnel of dust Health impacts;Spray apertures 323 are prevented into mixing roll 31 and grinding base between two adjacent second convex blocks 322 simultaneously 32 pairs of plastics are blocked when being crushed by plastics, and the plastics being blocked on 322 gap of the second convex block are washed away down, device is enable Enough normal operations.
The splicing seat 21 is set to 32 top of the grinding base, and the splicing seat 21 is obliquely installed, and 1 top of the babinet is set There are feed inlet 11, the feed inlet 11 to be set to 21 top of the splicing seat;The feed inlet 11 is set as two, is respectively arranged on babinet The 1 top left and right sides, feed inlet 11 are set as infundibulate, can be preferably put into babinet convenient for plastics, pass through feed inlet 11 It is fallen on splicing seat 21 into the plastics in babinet 1,21 upper surface of splicing seat is obliquely installed, lower surface and 32 upper table of grinding base Face is in contact, and 21 side of splicing seat is fixed on 1 inner wall of babinet, and the other side forms through-hole in babinet 1, is being connect when plastics are fallen When expecting on seat 21, plastics are tumbled along the inclined-plane of 21 upper surface of splicing seat, are played buffer-oriented to plastics, are cut and fall in case Plastics are imported in secondary crushing device and carry out break process to plastics by the gravitional force of the plastics in body 1.
The milling roller 22 is set to 21 top of the splicing seat, and the milling roller 22 is equipped with multiple raised lines 23, milling roller 22 are set to 21 middle part of splicing seat close to through hole, and there are certain intervals, 23 section of raised line between milling roller 22 and splicing seat 21 is Semicircle is evenly distributed on milling roller 22, and when plastics are fallen on splicing plate 21, milling roller 22 starts to rotate, plastics edge The inclined-plane on splicing plate 21 tumbles down, is rolled roller 22 and is blocked, milling roller 22 passes through raised line 23 during rotation Plastics are pushed, make to pass through in gap of the plastics between milling roller 22 and splicing plate 21, the plastics of bulk are carried out just The break process of step is allowed to be fractured into fritter plastics convenient for being crushed by secondary crushing device.
Connecting rod 12 is equipped in the babinet 1, the connecting rod 12 is equipped with receiving block 121, is set in the receiving block 121 There are driving motor 33, the output shaft of the driving motor 33 to be connected with the mixing roll 31, driving motor 33 is set to mixing roll 31 lower sections, shield to driving motor, and preventing broken plastics from falling down hit driving motor 33 influences driving electricity The service life of machine 33;Setting connecting rod 12 is that receiving block 121 provides support force, and 12 yuan of tubulars of connecting rod are avoided in plastics Connecting rod 12 plays barrier effect to plastics when whereabouts, under the plastics fallen in connecting rod 12 continue along 12 surface of connecting rod It falls;Receiving block 121 is that driving motor 33 and mixing roll 31 provide support force, and connecting rod 12 can be arranged a plurality of, increase to receiving block 121 support effect, lifting means reliability extend service life of equipment;Driving motor 33 is that mixing roll 31 provides power, is made Mixing roll 31 can complete the broken work to plastics with the mutual cooperation of grinding base 32.
31 lower section of the mixing roll is equipped with splicing plate 5, and the splicing plate 5 is obliquely installed, and the splicing plate 5 is equipped with infiltration Hole 51, splicing plate 5 by the unified collection of the plastics being crushed on splicing plate 5, are fallen in splicing for accepting the plastics being crushed Plastic crushing object on plate 5 is tumbled along the inclined-plane that splicing plate 5 is obliquely installed to inclined-plane bottom surface, is convenient for the object on splicing plate 5 Material is discharged;Water seepage hole 51 is used to filter out in the water that spray is fallen, and the flow fallen on splicing plate 5 is made to pass through water seepage hole 51 fall in the clear water reserviors 15 of 1 bottom of babinet, and ponding on splicing plate 5 is avoided excessively to increase the load-bearing burden of splicing plate 5;Pass through The mutual cooperation of water seepage hole 51 and clear water reserviors 15, makes flow be recycled, and avoids a large amount of wastes for causing water, meets environmental protection Theory;Described 5 one end of splicing plate is flexibly connected with the babinet 1, and the flexible connection can be hinged, and 1 inner wall of the babinet is set There is chamber 18, vibrations spring 181 is equipped in the chamber 18,5 other end of splicing plate connects with the vibrations spring 181, 181 bottom end of vibrations spring is fixedly connected with chamber 18, and top is fixedly connected with one end of splicing plate 5, when plastics are fallen in splicing When on plate 5, since plastics fall the gravitional force of generation, splicing plate 5 is set to push vibrations spring 181, vibrations spring 181 is in elastic force Under the action of spring back, make splicing plate 5 generate vibrating effect, splicing plate 5 under the action of shake spring 181 around be flexibly connected point Vibrations are generated, helps the material on splicing plate 5 to shake off inclined-plane, convenient for shaking loose material, flow is enable to pass through between material Gap is preferably fallen by water seepage hole 51, and flow is avoided to accumulate on splicing plate 5.
1 side of the babinet is additionally provided with dodge gate 16, and the dodge gate 16 is set to the surface bottom that splicing plate 5 is formed, living Dynamic 16 one end of door is hinged with babinet 1, and hinge joint is overlapped with splicing plate 5 with the tie point of babinet 1, interaction 16 tops equipped with the One electromagnet 161, babinet 1 are equipped with and first electromagnet, 161 matched second electromagnet 17;When plastic crushing processing After, the first electromagnet 161 and the power-off of the second electromagnet 17 make electromagnet lose magnetism, dodge gate 16 loses magneticaction It is disconnected with babinet 1, dodge gate 16 is overturn around hinge joint, and inclined-plane, dodge gate 16 are formed with the ground of 1 side of babinet Identical as 5 surface slope of splicing plate as the bottom surface surface slope formed, the plastics being broken are rolled down by the effect on inclined-plane It falls, is gone out the plastic row being crushed in babinet 1 by dodge gate 16, convenient for handling the plastics recovery being crushed.
1 side of the babinet is equipped with equipment cavity 13, and vibration motor 14, the vibration motor 14 are equipped in the equipment cavity 13 Output shaft is equipped with cam 141;The vibrating motor 14 and driving motor 33 be can normally be commercially available on the market it is anti- Hydroelectric machine;Vibration motor 14 is arranged in equipment cavity 13, is shielded to vibration motor 14, prevents vibration motor 14 long-term The exposed service life for influencing vibration motor 14 outside;When vibration motor 14 works, driving cam 141 rotates, and cam 141 is turning When dynamic its flange discontinuity and splicing plate 5 contact, splicing plate 5 generates vibrations under the action of shaking spring 181, makes splicing plate 5 one end are shaken around flexible connection point, prevent plastics powder from blocking water seepage hole 51, the tamper in water seepage hole 51 is trembled It falls, preferably falls from water seepage hole 51 convenient for flow;The plastic crushing object on docking flitch 5 is opened when dodge gate 16 to be drained When, vibration motor 14 works on, and by the cooperation of cam 141 and vibrations spring 181, makes splicing plate 5 that lasting shake occur, Plastics on splicing plate are shaken off, plastics is enable preferably to carry out idler wheel along the inclined-plane that splicing plate 5 is formed, being convenient for will Plastic row goes out in babinet 1.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (10)

1. a kind of waste plastics crusher, including babinet(1), the babinet(1)It is interior to be equipped with preliminary breaker and second-time breakage dress It sets, the preliminary damaged device is set to above the secondary crushing device, it is characterised in that:The preliminary breaker includes setting In the babinet(1)Interior splicing seat(21)With set on the babinet(1)Interior milling roller(22);The secondary crushing device packet Include the grinding base that can be sprayed in the babinet(32)With with the grinding base(32)Matched mixing roll(31).
2. a kind of waste plastics crusher described in accordance with the claim 1, it is characterised in that:The babinet(1)Bottom is equipped with clear water Pond(15), the babinet(1)Side is equipped with water-supply-pipe(4), the grinding base(32)It is interior to be equipped with and the water-supply-pipe(4)Connected Storage chamber(321), the storage chamber(321)Bottom is equipped with spray apertures(323).
3. a kind of waste plastics crusher described in accordance with the claim 1, it is characterised in that:The mixing roll(31)It is equipped with elasticity Cushion block(312), the elastic cushion block(312)It is equipped with abrasive sheet(311), the abrasive sheet(311)It is convex to be equipped with multiple first Block(314).
4. a kind of waste plastics crusher described in accordance with the claim 3, it is characterised in that:The abrasive sheet(311)Top is equipped with Connecting bridge(313), the grinding base(32)Bottom surface is equipped with and first convex block(314)Matched second convex block(322).
5. a kind of waste plastics crusher described in accordance with the claim 1, it is characterised in that:The splicing seat(21)It is ground set on described Grind seat(32)Top, the splicing seat(21)It is obliquely installed, the babinet(1)Top is equipped with feed inlet(11), the feed inlet (11)Set on the splicing seat(21)Top.
6. a kind of waste plastics crusher described in accordance with the claim 1, it is characterised in that:The milling roller(22)It is connect set on described Expect seat(21)Top, the milling roller(22)It is equipped with multiple raised lines(23).
7. a kind of waste plastics crusher described in accordance with the claim 1, it is characterised in that:The babinet(1)It is interior to be equipped with connecting rod (12), the connecting rod(12)It is equipped with receiving block(121), the receiving block(121)It is equipped with driving motor(33), the drive Dynamic motor(33)Output shaft and the mixing roll(31)It is connected.
8. a kind of waste plastics crusher described in accordance with the claim 1, it is characterised in that:The mixing roll(31)Lower section is equipped with and connects Flitch(5), the splicing plate(5)It is obliquely installed, the splicing plate(5)It is equipped with water seepage hole(51).
9. a kind of waste plastics crusher according to claim 8, it is characterised in that:The splicing plate(5)One end with it is described Babinet(1)Flexible connection, the babinet(1)Inner wall is equipped with chamber(18), the chamber(18)It is interior to be equipped with vibrations spring(181), The splicing plate(5)The other end and the vibrations spring(181)Connect.
10. a kind of waste plastics crusher according to claim 8, it is characterised in that:The babinet(1)Side is equipped with equipment Chamber(13), the equipment cavity(13)It is interior to be equipped with vibration motor(14), the vibration motor(14)Output shaft is equipped with cam (141).
CN201810524848.2A 2018-05-28 2018-05-28 A kind of waste plastics crusher Active CN108582587B (en)

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CN108582587B CN108582587B (en) 2019-05-03

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN110586231A (en) * 2019-09-24 2019-12-20 长沙凯泽工程设计有限公司 Be provided with building stones breaker that is arranged in railway system of building of dust fall mechanism
CN111905861A (en) * 2020-06-30 2020-11-10 孙钟 Green type building rubbish integrated processing device
CN113263662A (en) * 2021-05-19 2021-08-17 内蒙古工业大学 Desktop-level plastic crushing grinder

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CN206050110U (en) * 2016-08-23 2017-03-29 湘潭大学兴湘学院 A kind of PVC granule twin-stage cutting package packing machine for carrying flushing machine
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CN110586231A (en) * 2019-09-24 2019-12-20 长沙凯泽工程设计有限公司 Be provided with building stones breaker that is arranged in railway system of building of dust fall mechanism
CN111905861A (en) * 2020-06-30 2020-11-10 孙钟 Green type building rubbish integrated processing device
CN111905861B (en) * 2020-06-30 2021-12-10 上海博士高工贸有限公司 Green type building rubbish integrated processing device
CN113263662A (en) * 2021-05-19 2021-08-17 内蒙古工业大学 Desktop-level plastic crushing grinder

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