CN109747080A - A kind of plastic crushing equipment with anti-drop function - Google Patents

Abstract

The plastic crushing equipment with anti-drop function that the invention discloses a kind of, including cabinet, set on the intracorporal crushing device of the case and set on the pedestal of the bottom of box, loading plate is equipped in the cabinet, the loading plate is set on the pedestal, and the two sides of base extends outwardly equipped with extension；The cabinet side is equipped with feed inlet, and the cabinet other side is equipped with discharge port；The wall box is equipped with the first mounting plate, water-supply-pipe is equipped in first mounting plate, first mounting plate bottom is equipped with the first connecting tube communicated with the water-supply-pipe, the first connection bottom of the tube is equipped with multiple hole for water sprayings, and first mounting plate is equipped with the rotating electric machine for driving the first connecting tube rotation；When plastic crushing is when carrying out, water flow is sprayed out of hole for water spraying, washes away the intracorporal dust of case to the bottom of box under the action of water flow, is reduced influence of the plastic crushing to environment, is prevented dust from impacting to the health of operator.

Description

A kind of plastic crushing equipment with anti-drop function

Technical field

The invention belongs to technical field of plastic processing machinery, set more particularly, to a kind of plastic crushing with anti-drop function It is standby.

Background technique

In recent years, macromolecule synthesising technology further improves so that World Plastics Industry is rapidly developed.2001 The annual output of world's plastic products is more than 200,000,000 tons.However, also being produced a large amount of with the rapid development of World Plastics Industry Waste plastic --- the leftover pieces that are generated in industrial production and the used waste plastic product of consumption.There is tables of data Bright, about 70%~80% general-purpose plastics will have 80% to be converted into waste plastics in 10 years in plastics total amount, wherein about 50% plastics Waste plastics will be converted into 2 years.Due to the intrinsic high molecular chemical characters of these waste plastic, biological degradability is poor, decomposition rate Slowly, to be scattered in nature for a long time will cause environmental pollution and the negative effect to human health, for how to handle these Waste plastic, reasonable, economic method is energetically being sought in countries in the world at present.

Common processing method mainly has method of reproduction to be used as industrial chemicals and pyrolysis method manufacture fuel oil and chemicals at present, Both methods all be unable to do without the broken of plastics, and existing plastic breaker generallys use that pair roller type is broken and hammering is two kinds broken Plastics are crushed by method by the multiple hammer effect of weight；Plastics can generate powder when broken, with the liter of weight Drop movement can take up together amount of powder, cause dust raising phenomenon, operator sucks when taking out plastics out of crusher Excessive plastic powders impact operator's health.

Summary of the invention

The present invention for overcome the deficiencies in the prior art, provides a kind of plastic crushing equipment with anti-drop function.

To achieve the goals above, the invention adopts the following technical scheme: a kind of plastic crushing with anti-drop function is set It is standby, including cabinet, load is equipped with set on the intracorporal crushing device of the case and in the pedestal of the bottom of box, the cabinet Flitch, the loading plate are set on the pedestal, and the two sides of base extends outwardly equipped with extension；The cabinet side is equipped with Feed inlet, the cabinet other side are equipped with discharge port；The wall box is equipped with the first mounting plate, in first mounting plate It is equipped with water-supply-pipe, first mounting plate bottom is equipped with the first connecting tube communicated with the water-supply-pipe, first connection Bottom of the tube is equipped with multiple hole for water sprayings, and first mounting plate is equipped with the electric rotating for driving the first connecting tube rotation Machine；Plastics enter in cabinet after being placed on loading plate from feed inlet, on loading plate under the action of crushing device Plastics play break process, transport loading plate from discharge outlet together with plastics after completing break process, convenient for returning to plastics It receives；When plastic crushing is when carrying out, water flow is delivered in the first connecting tube by water-supply-pipe, sprays water flow out of hole for water spraying, The intracorporal dust of case is washed away to the bottom of box under the action of water flow, avoids the intracorporal flue dust phenomenon of case；When water-supply-pipe progress is defeated When water, rotating electric machine drives the rotation of the first connecting tube, increases water flow area coverage under the influence of centrifugal force, water flow is enable to have The sweeping away the intracorporal dust of case of effect, avoids taking dust together out of when taking out out of cabinet plastics, reduces plastic crushing Influence to environment prevents dust from impacting to the health of operator.

First mounting plate is equipped with the second through-hole, and the second connecting tube is equipped in second through-hole, and described second connects Adapter tube is arranged in first connecting tube, and second connecting tube one end is equipped with the second limit plate；The rotating electric machine it is defeated Shaft connect inside pipe wall with described first by a third connecting rod and is connected；Second limit plate plays support to the first connecting tube and makees With being connected in the first connecting tube in the second connecting tube, realize being rotatably connected for the first connecting tube and the first mounting plate；It will rotation The output shaft of rotating motor is directly connected with the first connecting tube, drives the rotation of the first connecting tube convenient for rotating electric machine, increases water flow spray The covered range of institute is penetrated, the intracorporal dust raising phenomenon of case is avoided.

Storage chamber is equipped in the loading plate, the loading plate is equipped with the water seepage hole communicated with the storage chamber；From The water flow sprayed in one connecting tube is fallen on loading plate, and the ponding on loading plate is supplied to water seepage hole and enters in storage chamber, Water flow on loading plate is collected in storage chamber, prevents plastics to be immersed in the inconvenience for causing to collect in ponding, by plastics and product Water separates, convenient for individually handling plastics and ponding.

The loading plate side wall is equipped with guide block, is equipped with inclined-plane at the top of the guide block, the loading plate side wall be equipped with The third through-hole that the storage chamber communicates, the third through-hole are set to the guide block the bottom of the slope；It is sprayed out of first connecting tube Water flow fall down under gravity, part water flow drops off on the guide block of splicing plate two sides, the water flow edge on guide block Inclined-plane at the top of guide block flow into third through-hole, the water flow on guide block is imported into storage chamber, water is flowed by storage chamber Row is collected；The cross-sectional area for increasing splicing plate under the action of guide block reduces water flow and directly falls the amount in the bottom of box, avoids Ponding, which occurs, in the bottom of box influences the movement of loading plate.

Inner cavity chamber is equipped in the pedestal, the pedestal is equipped with sliding slot, and the loading plate bottom is equipped with and the sliding slot The sliding block matched is equipped with the driving device for driving the sliding block to move along the sliding slot in the inner cavity chamber；Loading plate It can be moved under the drive of the drive along sliding slot；It is acted on by the mutual cooperation of sliding slot and sliding block, loading plate is risen Limition orientation effect, moves loading plate preferably on the base, loading plate is avoided to be partial under the drive of the drive Desired guiding trajectory makes loading plate generate offset when moving, influences loading plate 14 and feeds discharging functions；Inner cavity chamber is for installing driving Driving device is mounted in inner cavity chamber by device, is avoided outer bound pair driving device from having an impact, is kept driving device more stable It is that loading plate provides locomotive function, convenient for the charging and discharging functions of plastic crushing equipment.

The inner cavity chamber bottom is equipped with fourth hole；Under the action of the first connecting tube water spray, part water flow is fallen in case The part water flow of body bottom, the bottom of box is fallen in inner cavity chamber by sliding slot, and the water flow of inner cavity chamber passes through fourth hole inner cavity Indoor discharge avoids the indoor water in inner cavity from flowing through multipair driving device and impacts, prevents occurring seeping phenomenon in inner cavity chamber.

The crushing device includes quartering hammer, the drive rod on the quartering hammer and for controlling the drive rod liter The lifting assembly of drop, the top of the box are equipped with the anti-drop device that fixed function is played to quartering hammer；Under the control of lifting assembly, The carry out raising and lowering movement of quartering hammer repeatedly, makes the hammering plastics that quartering hammer is multiple, promotes the crushing effect of plastics, make to mould Material is adequately crushed；After plastics take out out of cabinet, quartering hammer is risen to by highest point, anti-drop device pair by lifting device Quartering hammer plays fixed function, and quartering hammer is fixed on the position of highest point, avoids quartering hammer in cabinet vibration or lifting device It pounds and falls on loading plate from highest point when failure, loading plate is damaged；Fixed function is played to quartering hammer by anti-drop device, It avoids quartering hammer from smashing loading plate and the bottom of box when equipment does not work, extends service life of equipment.

The top of the box is equipped with equipment box, and the second connecting rod is equipped in the equipment box, and the anti-drop device includes setting In in second connecting rod left wheel and right wheel, the left fixed jaw that is coaxially connected with the left wheel and with the right-hand rotation The right fixed jaw that wheel is coaxially connected, the left wheel and right wheel transmission cooperate；Anti-drop device is set in equipment box, is led to It crosses equipment box to shield to anti-drop device, reduces the influence of outer bound pair anti-drop device, make anti-drop device preferably to broken It has hammered fixed function into shape, has avoided quartering hammer from pounding to fall on loading plate when not working and damage to loading plate, increase the peace of equipment Quan Xing；After plastic crushing is disposed, quartering hammer rises to highest point, left wheel and right wheel under the control of lifting assembly Start turning, left wheel and right wheel drive left fixed jaw and right fixed jaw to be rotated while rotation, make left fixed jaw and Right fixed jaw is mutually drawn close toward centre, and quartering hammer is caught and plays fixed function to quartering hammer, makes quartering hammer in left and right fixed jaw It can not fall under effect, increase the safety of quartering hammer；Second connecting rod plays fixed function to left wheel and right wheel, by left and right Runner is fixed in the second connecting rod, and the second connecting rod quartering hammer plays branch after so that left and right fixed jaw is played fixed function to quartering hammer Support effect, increases the reliability of anti-drop device.

Second connecting rod is equipped with control motor mount, and the control motor mount is equipped with control motor, The left wheel is sheathed on the control motor output shaft；It controls motor mount and is set to the second connecting rod back side, control electricity Machine output shaft is arranged in the second connecting rod；When plastic crushing completion be cleaned out cabinet after, control motor driven left wheel into Row rotation, left wheel drive right wheel to rotate in the course of rotation, and left and right runner is made to drive left and right solid in the course of rotation Determine pawl to draw close toward centre, left and right fixed jaw is made to play fixed function to quartering hammer, prevents quartering hammer from falling when not working and carrying On flitch, shield to equipment.

The second mounting plate is equipped in the cabinet, second mounting plate is equipped with through-hole, and the drive rod is equipped with limit Position bar, the gag lever post are arranged in the through-hole, and the gag lever post top is equipped with limited block；Gag lever post can be along through-hole wall Elevating movement is carried out, gag lever post is threaded through in through-hole, so that gag lever post is played position-limiting action to quartering hammer, quartering hammer is avoided to rise Drop deviates predeterminated position when moving, and pounds quartering hammer and falls in loading plate edge, damages to loading plate；Limited block is to broken The range of hammer decline plays position-limiting action, and quartering hammer excessive distance that falls in decline is avoided to damage quartering hammer, It avoids quartering hammer that gag lever post is made to be detached from through-hole when pounding and falling, disconnects quartering hammer and mounting plate, quartering hammer is damaged, It is shielded by the effect of limited block to quartering hammer, extends quartering hammer service life, reduce the maintenance cost of equipment；Pass through Cooperation between limited block and left and right fixed jaw promotes the fiting effect between left and right fixed jaw and limited block, fixes left and right Pawl preferably plays fixed function to quartering hammer, increases anti-drop device to the anticreep effect of quartering hammer.

The invention has the following advantages that water flow is delivered in the first connecting tube by water-supply-pipe when plastic crushing is when carrying out, It sprays water flow out of hole for water spraying, the intracorporal dust of case is washed away to the bottom of box under the action of water flow, avoids case intracorporal Flue dust phenomenon reduces influence of the plastic crushing to environment, prevents dust from impacting to the health of operator.

Detailed description of the invention

Fig. 1 is the structural diagram of the present invention.

Fig. 2 is the structural schematic diagram of driving device in the embodiment of the present invention 1.

Fig. 3 is the structural schematic diagram of quartering hammer in the embodiment of the present invention 1.

Fig. 4 is enlarged drawing at the A in Fig. 3.

Fig. 5 is the side view of gag lever post in the embodiment of the present invention 1.

Fig. 6 is the structural schematic diagram of the embodiment of the present invention 2.

Fig. 7 is the structural schematic diagram of splicing plate in the embodiment of the present invention 2.

Fig. 8 is enlarged drawing at the C in Fig. 7.

Fig. 9 is the structural schematic diagram of push plate in the embodiment of the present invention 2.

Figure 10 is the structural schematic diagram of lifter plate in the embodiment of the present invention 2.

Figure 11 is the structural schematic diagram of the embodiment of the present invention 3.

Figure 12 is enlarged drawing at the B in Figure 11.

Figure 13 is the structural schematic diagram of mounting plate in the embodiment of the present invention 3.

Figure 14 is the structural schematic diagram of driving device in the embodiment of the present invention 3.

Specific embodiment

Embodiment 1:

As shown in Figs. 1-5, a kind of plastic crushing equipment with anti-drop function, it is broken including cabinet 1, in the cabinet 1 Crushing device and pedestal 3 set on 1 bottom of cabinet are equipped with loading plate 14 in the cabinet 1, and the loading plate 14 is set to described On pedestal 3, loading plate 14 is equipped with striker plate 141, and striker plate 141 is set to 14 edge of loading plate, and striker plate 141 is in loading plate 14 Upper surface forms material containing slot, is placed on plastics preferably in material containing slot, plays better loading to plastics, avoid plastics When carrying out broken work, plastics fall the waste for causing material from loading plate 14, place plastics and fall in equipment to it He impacts device, improves service life of equipment；3 two sides of pedestal extend outwardly equipped with extension, and the cabinet 1 is set to 3 middle part of pedestal；1 side of cabinet is equipped with feed inlet 11, and 1 other side of cabinet is equipped with discharge port 12；Feed inlet 11 Identical as the height of loading plate 14 and striker plate 141 with the height of discharge port 12, loading plate 14 can pass in and out feed inlet 11 and discharging Mouth 12；The driving device for driving the loading plate 14 to move left and right is equipped in the pedestal 3；The extension of 3 two sides of pedestal Length is equal to the length of loading plate 14, and under the action of driving device, loading plate is moveable on the extension of 3 two sides of pedestal, Convenient for carrying out charging and feeding work to plastics；Feed inlet 11 and discharge port 12 are separately positioned on 1 two sides of cabinet, keep plastics broken The charging and discharging of broken equipment separate, and charging and discharging is avoided to be mutually mixed, and promote plastic crushing treatment effeciency；It is described broken Device includes quartering hammer 22, the drive rod 21 on the quartering hammer 22 and the lifting gone up and down for controlling the drive rod 21 Component；When loading plate 14 is placed in cabinet 1, loading plate 14 is in 22 lower section of quartering hammer, and the floor space of quartering hammer 22, which is equal to, to be carried The floor space of hopper, quartering hammer 22 can carry out fragmentation to the plastics on loading plate 14 under the action of lifting assembly, make to mould Material completes broken work；Drive rod 21 is fixed on 22 top surface of quartering hammer, drives quartering hammer 22 to carry out lifting fortune by drive rod 21 It is dynamic, so that quartering hammer 22 is completed the fragmentation to plastics；When plastics are put into cabinet 1, driving device drives loading plate 14 are moved, and loading plate 14 is removed from discharge port 11, and loading plate 14 is moved to 1 outside of cabinet, is convenient for modeling to be broken Material is placed on loading plate 14；When material is placed on loading plate 14 rear drive equipment task again, driving loading plate 14 into Row movement, loading plate 14 is moved in cabinet 1, completes the feeding work to plastic crushing equipment；Pass through the setting of driving device Enable loading plate 14 to move on the outside of cabinet 1 to be fed, carry out break process convenient for plastics are put into crushing plant, make into Material becomes more convenient, improves plastic crushing treatment effeciency；After plastics enter in cabinet 1 with loading plate 14, lifting assembly It controls drive rod 21 and carries out elevating movement, the quartering hammer of 21 bottom of drive rod is made continuously to hammer the plastics on splicing plate 14, it is right Plastics carry out break process；Under the control of lifting assembly, the carry out raising and lowering movement of quartering hammer 22 repeatedly makes quartering hammer More than 22 hammering plastics, promote the crushing effect of plastics, are crushed plastics adequately；After the completion of plastics are broken, drive Dynamic device driving splicing plate 14 removes from discharge port 12, and the plastics being crushed are transported to outside cabinet 1, convenient for carrying out to plastics Collection processing, reduces plastic collection difficulty；By driving device respectively in charging and discharging by splicing plate 14 from feed inlet 11 It is removed outside case at discharge port 12, convenient for carrying out charging and feeding work to plastics, promotes plastic crushing efficiency.

The second mounting plate 13 is equipped in the cabinet 1, second mounting plate 13 is equipped with first through hole, the drive rod 21 are equipped with gag lever post 27, and the gag lever post 27 is arranged in the first through hole, and 27 top of gag lever post is equipped with limited block 271；Gag lever post 27 can move up and down along first through hole, when drive rod 21 drives quartering hammer 22 to be moved up and down, Gag lever post 27 moves up and down along first through hole inner wall, plays position-limiting action to gag lever post 27 by first through hole, makes to limit Bar 27 is gone up and down in first through hole in vertical direction, is avoided gag lever post 27 from generating offset in lifting, is influenced plastic crushing Effect pounds quartering hammer 22 and falls in 14 edge of loading plate, damages to loading plate 14；Limited block 271 declines quartering hammer 22 Range play position-limiting action, avoid the excessive distance that falls in decline of quartering hammer 22 from damaging quartering hammer 22, keep away Exempt from quartering hammer 22 makes gag lever post 27 be detached from first through hole when pounding and falling, and disconnects quartering hammer 22 and the second mounting plate 13, right Quartering hammer 22 damages, and is shielded by the effect of limited block 271 to quartering hammer 22, extends quartering hammer 22 and uses the longevity Life, reduces the maintenance cost of equipment.

Second mounting plate, 13 bottom surface is equipped with the first link block 131 and the second link block 132, the lifting assembly include It is movably connected on the mounting rack 24 on first link block 131, the driving wheel 23 on the mounting rack 24 and is set to institute State the driven wheel 26 on the second link block 132；The mounting rack 24 is equipped with lifting motor, and the driving wheel 23 is sheathed on described On lifting motor output shaft；Mounting rack 24 is of an L-shaped structure, and one end of L-type structure is flexibly connected with the first link block 131, described Active link is hinged；The bending part back side of mounting rack 24L type structure is equipped with lifting motor mounting rack, and lifting motor is installed on liter It drops on motor mounting rack, fixed installation is played to lifting motor by lifting motor mounting rack, lifting motor output shaft is worn In on mounting rack 24, driving wheel 23 is set to 24 front of mounting rack；Driving wheel 23 and driven wheel 26 are respectively arranged on 21 two sides of drive rod； Lifting motor is that driving wheel 23 provides power, starts turning 23 active of driving wheel, the rising for quartering hammer 22 provides power；When When quartering hammer 22 is in drop-off positions, lifting motor work, start turning driving wheel 23, driving wheel 23 rotation when with it is driven Wheel 26 cooperates, and cooperates driving wheel 23 and driven wheel 26 and plays clamping action to drive rod 21, by driving wheel 23 with it is driven Wheel 26 carries out transmission cooperation with drive rod 21 respectively, makes drive rod 21 that quartering hammer 22 be driven to rise；Driven wheel 26 and driving wheel 23 It cooperates, increases the fiting effect of lifting assembly and drive rod 21, keep drive rod 21 common in driving wheel 23 and driven wheel 26 Under the action of rise, make quartering hammer 22 rise to certain altitude have gravitional force preferably fall to plastics rise break process, Promote plastic crushing effect.

1 inner wall of cabinet is equipped with supporting block 15, and the supporting block 15 is equipped with the first cylinder 25, first cylinder 25 piston rod and the 24 bottom Joint of mounting rack；Supporting block 15 is triangular structure, using triangle stability principle, The support effect for increasing supporting block 15, enabling supporting block 15 is that the first cylinder 25 provides stable support force, makes the first cylinder 25 stable work；Drive rod 21 is equipped with the first driving cog, is respectively equipped on driving wheel 23 and driven wheel 26 and first The second driving cog that driving cog matches makes driving wheel 23 and driven wheel 26 by the cooperation of the first driving cog and the second driving cog Phase interworking preferably acts on 21 lifting of drive rod, promotes the reliability that drive rod 21 is gone up and down；The piston of first cylinder 25 Bar movement can drive mounting rack 24 to be rotated；When lifting assembly driving quartering hammer 22 does ascending motion, the first cylinder 25 is driven Piston bar extends outward, so that piston rod is resisted mounting rack 24 and be flipped up, mounting rack 24 overturning when drive driving wheel 23 with Drive rod 21 is in contact, and increases the connection effect between driving wheel 23 and drive rod 21 by the effect of the first cylinder 25, makes to lead The power of driving wheel 23 can preferably pass to drive rod 21 and drive rod 21 is driven to do ascending motion；When quartering hammer 22 rises to finger After determining height, the first cylinder 25 drives piston rod to shrink, and piston rod is retracted into the first cylinder 25, drives mounting rack 24 down Overturning makes driving wheel 23 and drive rod 21 lose transmission cooperation, and drive rod 23 is when losing driving wheel 23 and supporting due to itself weight The effect of power is fallen down from being higher by, and is pounded quartering hammer 22 directly and is fallen on the plastics on loading plate 14, plays to plastics broken Effect；The lifting of drive rod 21 is controlled by the first cylinder 25, quartering hammer 22 is driven to play break process to plastics, and it is broken to increase plastics Broken effect.

Be equipped with inner cavity chamber 31 in the pedestal 3, the pedestal 3 is equipped with sliding slot 32,14 bottom of loading plate be equipped with The sliding block 142 that the sliding slot 32 matches；Loading plate 14 can be moved under the drive of the drive along sliding slot 32；Pass through The mutual cooperation of sliding slot 2 and sliding block 142 acts on, and plays limition orientation to loading plate 14, makes loading plate 14 preferably in pedestal 3 On moved, avoid loading plate 14 under the drive of the drive be partial to desired guiding trajectory, generate loading plate 14 when moving Offset influences loading plate 14 and feeds discharging functions；Driving device is mounted on inner cavity chamber for installing driving device by inner cavity chamber 31 In 31, avoids outer bound pair driving device from having an impact, keeps driving device more stable and provide locomotive function for loading plate 14, Convenient for the charging and discharging functions of plastic crushing equipment.

It is equipped with movable case 4 in the inner cavity chamber 31, is equipped with equipment cavity 44 in the movable case 4, the driving device includes It first connecting rod 41 in the equipment cavity 44, the active runner 42 on the first connecting rod 41 and is set to described The driven runner 43 of 42 two sides of active runner, the first connecting rod 41 are equipped with driving motor, and the active runner 42 is arranged In in the driving motor output shaft；41 back side of first connecting rod is equipped with driving motor mounting base, and driving motor is installed on driving It on motor mount, is mounted on first connecting rod by driving motor mounting base by driving motor is stable, is driving motor One stable working environment is provided；Driving motor output shaft is arranged on first connecting rod 41, and active runner 42 is set to first 41 front of connecting rod；Driving motor is that main turn wheel 42 provides power, so that active runner 42 is actively rotated, passes through master The rotation of turn wheel 42 drives movable case 4 to be moved, and moves movable case 4 along 31 inner wall of inner cavity chamber, to drive Loading plate 14 is moved, and loading plate 14 is removed cabinet 1 and is convenient for carrying out material charging and feeding work；First connecting rod 41 Play fixed supporting role to active runner 42 and driven runner 43, keep active runner 42 and driven runner 43 stable with it is interior 31 inner wall of chamber is in contact, and promotes the mobile stability of movable case 4；Driven runner 43 is set in 42 two sides of active runner, to move Dynamic case 4 provides additional support effect, and cooperation active runner 41 promotes the stability of movable case 4；When active runner 41 rotates Drive movable case 4 moved, the driven runner 43 of the mobile drive of movable case 4 is rotated, make driven runner 43 for move Case 4 will not hinder the mobile working of driving device when playing support effect；Pass through mobile band dynamic load of the movable case 4 in inner cavity chamber 31 Flitch 14 is moved, and the mobile reliability of loading plate 14 is promoted, enable loading plate 14 it is more stable move, promotion is set Standby reliability.

31 bottom surface of inner cavity chamber is equipped with the first engaging tooth 33, and the active runner 42 is distinguished on the driven runner 43 Equipped with the second engaging tooth 421 matched with first engaging tooth 33；When driving motor driving active runner 42 is rotated When, by the cooperation between the first engaging tooth 33 and the second engaging tooth 421, make movable case 4 under the action of active runner 42 into Row movement, band movable slider 142 are moved along sliding slot 32, consequently facilitating the charging and discharging work of crushing plant；Pass through tooth Power transmission between tooth promotes the transmission effect of active runner 42 and 31 inner wall of inner cavity chamber, is rotating active runner 42 When can be stable drive movable case 4 moved along inner cavity chamber 31, promote the mobile stability of movable case 4.

22 bottom of quartering hammer is equipped with connecting spring 221, and 221 bottom of connecting spring is fixed with rolled plate 28, institute It states and is equipped with seal assembly between quartering hammer 22 and the rolled plate 28；28 both ends bottom surface of rolled plate is arcuate structure, avoids plastics It enters between rolled plate 28 and quartering hammer 22, rests on rolled plate 28 and rolled plate 28 and quartering hammer 22 are impacted；Even It connects 221 top of spring to be fixedly connected with 22 bottom of quartering hammer, is connected with each other quartering hammer 22 and rolled plate 28 by connecting spring 221 Together；By connecting spring 221 connect rolled plate 28, quartering hammer 22 due to self gravity effect from be higher by fall to modeling When material carries out broken work, fallen under rolled plate 28 is direct by plastic crushing on plastics, by the effect of connecting spring 221 to broken Broken hammer 22 plays the role of bradyseism, reduces quartering hammer 22 to influence caused by loading plate 14, avoids loading plate 14 in quartering hammer It is damaged in more than 22 hammerings, extends 14 service life of loading plate；By the setting of connecting spring 221, keep rolled plate 28 more preferable Contact with each other with plastics, cause quartering hammer 22 to plastics in the moment of whereabouts effectively broken, promote plastic crushing effect； Seal assembly is set between quartering hammer 22 and rolled plate 28, seals, avoids between rolled plate 28 and quartering hammer 22 Quartering hammer 22 when carrying out broken work to plastics, little particle plastics in the gap between quartering hammer 22 and rolled plate 287 into Enter, influence the connection effect between quartering hammer 22 and rolled plate 28, plastics is avoided to enter between quartering hammer 22 and rolled plate 28 The normal work for influencing connecting spring 221, shields to connecting spring 221, extends service life of equipment.

The seal assembly includes set on the sealing block 281 of 28 top surface of rolled plate, set on 22 bottom surface of quartering hammer The sealing shroud 222 matched with the sealing block 281 and the first cushion 282 set on 281 top of sealing block；First is slow It rushes pad 282 to be made of elastic material, rubber material can be used and be made；Sealing block 281 can be carried out along 222 inner wall of sealing shroud Lower slider makes sealing shroud 222 and sealing block 281 not influence the Telescopic of connecting spring 221 while providing sealing function； First cushion 282 is set at the top of sealing block 281, rolled plate 28 is avoided to compress connecting spring 221 when by larger pressure, Connecting spring 221 is shunk, drives sealing block 281 to move toward 222 bottom of sealing shroud, passes through the first cushion 282 and sealing shroud The contact of 222 bottoms carrys out directly contacting between replacement seal block 281 and sealing shroud 222, avoids sealing block 281 and sealing shroud Directly contact damages rolled plate 28 and quartering hammer 22 firmly for 222 bottoms, promotes the use longevity of rolled plate 28 and quartering hammer 22 Life reduces cost of equipment maintenance.

Second mounting plate 13 is equipped with the second cylinder 133, is fixed with the first limit on 133 piston rod of the second cylinder Position plate 134, the gag lever post 27 are equipped with the limit hole 273 matched with first limit plate 134；When plastics are set broken After the completion of standby interior break process, lifting assembly driving drive rod 21 makes drive rod 21 that quartering hammer 22 be driven to rise to toward being raised Maximum height, the second cylinder 133 is started to work at this time, and piston rod is pushed to move forward, and piston rod is made to push the first limit plate 134 It moves forward, the first limit plate 134 is pushed into the limit hole 273 on gag lever post 27, position-limiting action is risen to gag lever post 27, is kept away Exempt from gravity of the quartering hammer 22 in the case where no power due to itself to fall down, equipment is damaged；Pass through Cooperation between one limit plate 134 and limit hole 273 promotes the reliability of quartering hammer 22, quartering hammer 22 is made when not in use Enough stable rises, increase the safety of equipment.

Embodiment 2:

As illustrated in figures 6-10, the present embodiment the difference from embodiment 1 is that: 14 side of loading plate is equipped with described for pushing The push plate 143 of material on loading plate 14,14 other side of loading plate are equipped with the overhead door 144 of liftable movement；Work as loading plate After 14 remove cabinet 1, the overhead door 144 of 14 side of loading plate is risen, and opens notch on loading plate 14, is convenient for plastics from notch Place is collected；After overhead door 144 rises, push plate 143 is started to work, and push plate 143 is moved along 14 surface of loading plate, The indentation, there push that plastics on loading plate 14 are formed toward overhead door 144, makes the plastics on loading plate 14 in the work of push plate 143 It is fallen under from the indentation, there that overhead door 144 is formed, to be collected to the plastics on loading plate 14；Pass through 143 He of push plate The cooperation of overhead door 144 avoids plastics from being deposited on loading plate 14 and causes object convenient for being collected to the plastics on loading plate 14 What material was collected is not thorough, and influences plastics recovery treatment effect, the degree of automation of equipment is raised using the reclaiming process of automation, So that feeding is become more convenient, promotes plastic crushing efficiency.

The loading plate 14 includes upper support plate 145 and lower support plate 146, between the upper support plate 145 and the lower support plate 146 Equipped with muti-piece buffer stopper 148, damping spring 147 is equipped between the adjacent two block bufferings block 148；Buffer stopper 148 is using elasticity Material is made, and rubber can be used and be made, and 148 top surface of buffer stopper and upper 145 bottom surface Joint of support plate, 148 bottom surface of buffer stopper is under 146 top surface Joint of support plate；Damping effect is played to loading plate 14 by buffer stopper 148 and damping spring 147, loading plate 14 is divided For upper support plate 145 and lower support plate 146, the damping effect of loading plate 14 is promoted, upper support plate 145 passes through buffer stopper 148 and damping bullet The mating reaction of spring 147 plays cushioning effect, and lower support plate 146 is that upper support plate 145 provides stable support effect, increases buffer stopper 148 and damping spring 147 damping effect；Buffer stopper 148 and damping spring 147 shield to lower support plate 146, avoid Excessive pound of 145 stress of support plate falls on lower support plate 146, influences the service life of loading plate 14.

The lower support plate 146 is equipped with third cylinder 149, and the upper support plate 145 is equipped with cylinder chamber 1452, the third 149 piston rod of cylinder is arranged on the upper support plate 145, and 149 piston rod of third cylinder is solid with 144 phase of overhead door Even；There are certain intervals for 1452 top surface of cylinder chamber and third cylinder 149, and support plate 145 is avoided to make cylinder chamber when stress pushes 1452 compressing third cylinders 149, damage third cylinder 149, influence 149 service life of third cylinder；Third cylinder 149 The lifting work for controlling overhead door 144, when plastics carry out break process in cabinet 1,149 piston rod of third cylinder is shunk, So that overhead door 144 and striker plate 141 is cooperated, barrier effect is risen to the plastics on loading plate 14, avoids plastics from loading plate It is fallen on 14 inside cabinet 1, the operation for influencing driving device causes the inconvenience arranged；When plastic crushing completion is transported cabinet After 1, third cylinder 149 pushes piston rod to stretch out, and overhead door 144, toward being raised, makes overhead door under the action of third cylinder 149 A notch is opened between 144 and striker plate 141, convenient for being collected to the plastics on loading plate 14.

It is equipped with equipment cavity 1431 in the push plate 143, is equipped with pushing motor 1432, the push in the equipment cavity 1431 The output shaft and output shaft end of motor 1432 are connected separately with transmission shaft 1433, and the transmission shaft 1433 is equipped with travel wheel 1434, the striker plate 141 is interior to be equipped with the movable chamber 1411 matched with the travel wheel 1434 and the transmission shaft 1433；If Standby chamber 1431 shields to pushing motor 1432 and transmission shaft 1433, avoids pushing motor 1432 at work by the external world It influences, influences the pusher work of push plate 143；Pushing motor 1432 and transmission shaft 1433 are set in push plate 143, push plate is reduced Volume shared by 143 increases the practicability of loading plate 14；When loading plate 14 be transported to cabinet 1 it is outer when, overhead door 144 open, push Motor 1432 is started to work, and the transmission of pushing motor 1432 drives travel wheel 1434 to be rotated to transmission shaft 1433, travel wheel 1434 cooperate with movable chamber 1411 drives push plate 143 to be moved, and moves push plate 143 along 14 upper surface of loading plate It is dynamic, the plastics on loading plate 14 are pushed at overhead door 144, convenient for being collected processing to broken plastics.

The movable chamber 1411 is cross-shaped configuration, and 1411 bottom of movable chamber is equipped with third engaging tooth, the traveling Wheel 1433 is equipped with the 4th engaging tooth matched with the third engaging tooth；Cross-shaped configuration is set by movable chamber 1411, So that movable chamber 1411 is played position-limiting action to travel wheel 1434, avoids travel wheel 1434 de- with movable chamber 1411 in the process of movement Connection is opened, makes push plate 143 that can not continue to move forward, promotes the reliability of push plate 143；1411 top of movable chamber and travel wheel 1434 there are a fixed gap, and 1434 top of travel wheel is not contacted at the top of movable chamber 1411, keeps travel wheel 1434 flexible It is rotated, avoids the rotation for hindering travel wheel 1434 at the top of movable chamber 1411, push plate 143 is enable preferably to be moved； By the mutual cooperation of third engaging tooth and the 4th engaging tooth, increase the transmission effect of movable chamber 1411 and travel wheel 1434, row Travel wheel 1434 is set to drive push plate 143 along work by the mating reaction with third engaging tooth in the course of rotation into wheel 1434 Dynamic chamber 1411 is moved, and plays push to the plastics on loading plate 14, promotes the feeding effect of plastics, increases process in plastics Efficiency.

144 two sides of overhead door are equipped with draw runner 1441, and the striker plate 141 is equipped with and matches with the draw runner 1441 Sliding rail 1412；It is acted on by the mutual cooperation of sliding rail 1412 and draw runner 1441, position-limiting action is risen to overhead door 144, makes to go up and down Door 144 can be moved along the direction that sliding rail 1412 limits, and overhead door 144 is avoided relatively to preset rail when moving up and down Road influences the lifting work of overhead door 144；Sliding rail 1412 and draw runner 1441, which cooperate, reduces 144 elevating movement of overhead door Frictional force enables overhead door 144 preferably to carry out elevating movement, and 1441 monolith of draw runner is mounted in sliding rail 1412, makes draw runner 1441 and the sliding of sliding rail 1412 become more smooth, avoid overhead door 144 from influencing third cylinder 149 by Caton when rising Service life；It is imitated when overhead door 144 rises by the fixed of the stable connection overhead door 144 of draw runner 1441 and sliding rail 1412 Fruit is capable of fixing overhead door 144 in the height of rise, promotes the service life of overhead door 144.

The upper support plate 145 is equipped with the first groove 1451, and the lower support plate 146 is equipped with the second groove 1461, described 148 one end of damping spring is set in first groove 1451, and the other end is set in second groove 1461；First groove 1451 and second groove 1461 position-limiting action is risen to damping spring 147,147 both ends of limit spring are limited in the first groove respectively 1451 and second in groove 1461, and damping spring 147 is avoided to generate movement when receiving from the vibration of upper support plate 145, influences The damping effect of damping spring 147；It is preferably damping bullet by the collective effect of the first groove 1451 and the second groove 1461 Spring 147 plays fixed effect, so that damping spring 147 is played cushioning effect to loading plate 14 along the vertical direction always, reduces vibration It is damaged caused by equipment.

Embodiment 3:

As illustrated in figs. 11-14, this implementation the difference from embodiment 1 is that: at the top of the cabinet 1 be equipped with fixation is risen to quartering hammer 22 The anti-drop device of effect；After plastics take out out of cabinet 1, quartering hammer 22 is risen to by highest point, anticreep dress by lifting device It sets and fixed function is risen to quartering hammer 22, quartering hammer 22 is fixed on the position of highest point, quartering hammer 22 is avoided to shake in cabinet 1 Or pound and fall on loading plate 14 from highest point when lifting device failure, loading plate 14 is damaged；By anti-drop device to broken 22 fixed functions of broken hammer, avoid quartering hammer 22 from smashing loading plate 14 and 1 bottom of cabinet when equipment does not work, and extend equipment Service life.

It is equipped with equipment box 5 at the top of the cabinet 1, is equipped with the second connecting rod 51, the anti-drop device packet in the equipment box 5 The left fixed jaw for including left wheel 52 and right wheel 53 in second connecting rod 51, being coaxially connected with the left wheel 52 54 and the right fixed jaw 55 that is coaxially connected with the right wheel 53, the left wheel 52 cooperate with the right wheel 53 transmission；Institute It states the second connecting rod 51 and is equipped with control motor mount, the control motor mount is equipped with control motor, the left-hand rotation Wheel 52 is sheathed on the control motor output shaft；It controls motor mount and is set to 51 back side of the second connecting rod, control motor is defeated Shaft is arranged in the second connecting rod 51, and left wheel 52 and right wheel 53 are set to 51 front of the second connecting rod；When plastic crushing is complete After being cleaned out cabinet 1, control motor driven left wheel 52 is rotated, and left wheel 52 drives right-hand rotation in the course of rotation 53 rotation of wheel, makes left and right runner that left and right fixed jaw be driven to draw close toward centre in the course of rotation, makes left and right fixed jaw to broken Hammer plays fixed function；It when left and right fixed jaw comes closer, cooperates with limited block 271, promotes left and right fixed jaw to broken The fixed effect of hammer 22；Left and right fixed jaw extend into 271 bottom of limited block, plays limit fixed function to limited block 271, will limit The bottom of block 271 is held up, and increases left and right fixed jaw to the fixed effect of limited block 271.

Second mounting plate 13 is equipped with support spring 135, is equipped with buffer board 138 at the top of the support spring 135；Branch Support 135 top of spring is fixedly connected with buffer board 138, and bottom end is fixedly connected with the second mounting plate 13, by support spring 135 by second Mounting plate 13 and buffer board 138 interconnect；Second mounting plate 13 is worked as a buffer by support spring 135；It is broken When broken hammer 22 plays break process to plastics under the action of lifting assembly, the carry out rise and fall of quartering hammer 22 repeatedly play plastics Fragmentation, when quartering hammer 22, which is pounded, to be fallen on the plastics on loading plate 14, limited block 271 contacts with each other with buffer board 138, delays 138 stress of punching pushes support spring 135, makes 135 forced contraction of support spring, by support spring 135 under quartering hammer 22 The gravitional force fallen is absorbed, and limited block 271 is avoided to be in contact to pound the gravitional force on quartering hammer 22 with buffer board 138 and fall It on the second mounting plate 13, shields to the second mounting plate 13, extends 13 service life of the second mounting plate.

The buffer board 138 is equipped with the second cushion 137, and 271 bottom surface of limited block is equipped with third cushion 272； Directly contacting between buffer board 138 and limited block 271 is replaced with the contact of third cushion 272 by the second cushion 137, Prevent the direct contact between hard object from damaging to equipment；And by the second cushion 137 and third cushion 272 to broken A part of gravitional force on hammer 22 is absorbed, and the burden of support spring 135 is mitigated, with the mutual cooperation pair of support spring 135 Second mounting plate 13 shields, and increases the buffering effect for supporting spring 135, extends 13 service life of the second mounting plate.

1 side wall of cabinet is equipped with the first mounting plate 16, is equipped with water-supply-pipe 161, institute in first mounting plate 16 It states 16 bottom of the first mounting plate and is equipped with the first connecting tube 19 communicated with the water-supply-pipe 161,19 bottom of the first connecting tube Equipped with multiple hole for water sprayings 191, first mounting plate 16 is equipped with the electric rotating for driving first connecting tube 19 to rotate Machine 17；Pedestal is equipped with the water storage box communicated with the water-supply-pipe, and water storage box is set to cabinet side, and water storage box provides for water-supply-pipe Water source, water storage box is interior to be equipped with water pump, convenient for the water flow in water storage box to be passed into water-supply-pipe；When plastic crushing carry out when, Water flow is delivered in the first connecting tube by water-supply-pipe, sprays water flow out of hole for water spraying, under the action of water flow that case is intracorporal Dust is washed away to the bottom of box, avoids the intracorporal flue dust phenomenon of case；When water-supply-pipe carries out water delivery, rotating electric machine driving first connects Adapter tube rotation, increases water flow area coverage under the influence of centrifugal force, water flow is enable effectively to sweep away the intracorporal dust of case, It avoiding taking dust together out of when taking out out of cabinet plastics, reducing influence of the plastic crushing to environment, preventing dust pair The health of operator impacts.

First mounting plate 16 is equipped with the second through-hole, is equipped with the second connecting tube 18 in second through-hole, and described the Two connecting tubes 18 are arranged in first connecting tube 19, and described second connecting tube, 18 one end is equipped with the second limit plate 181；It is described The output shaft 171 of rotating electric machine 17 is connected by a third connecting rod 172 with 19 inner wall of the first connecting tube；The electric rotating The output shaft of machine connect inside pipe wall with described first by a third connecting rod and is connected；Second limit plate plays branch to the first connecting tube Support effect, is connected in the first connecting tube in the second connecting tube, and the first connecting tube of realization is rotatably connected with the first mounting plate； The output shaft of rotating electric machine is directly connected with the first connecting tube, the rotation of the first connecting tube is driven convenient for rotating electric machine, increases water The covered range of stream injection institute, avoids the intracorporal dust raising phenomenon of case.

Storage chamber 143 is equipped in the loading plate 14, the loading plate 14 is equipped with the infiltration communicated with the storage chamber 143 Water hole 144；The water flow sprayed out of first connecting tube is fallen on loading plate, and the ponding on loading plate is supplied to water seepage hole entrance Into storage chamber, the water flow on loading plate is collected in storage chamber, plastics is prevented to be immersed in the inconvenience for causing to collect in ponding, Plastics and ponding are separated, convenient for individually handling plastics and ponding；Storage chamber side is equipped with discharge outlet, is equipped with only in discharge outlet Valve is flowed, when loading plate is taken out from discharge outlet, the water flow in storage chamber can be discharged by discharge outlet.

14 side wall of loading plate is equipped with guide block 145, is equipped with inclined-plane, 14 side of loading plate at the top of the guide block 145 Wall is equipped with the third through-hole 146 communicated with the storage chamber 143, and the third through-hole 146 is set to the 145 inclined-plane bottom of guide block Portion；The water flow sprayed out of first connecting tube is fallen down under gravity, and part water flow is dropped off in splicing plate two sides On guide block, the water flow on guide block flows into third through-hole along the inclined-plane at the top of guide block, and the water flow on guide block is imported into storage chamber It is interior, water flow is collected by storage chamber；The cross-sectional area for increasing splicing plate under the action of guide block reduces water flow and directly falls The amount for falling in the bottom of box, avoiding the bottom of box from ponding occur influences the movement of loading plate.

31 bottom of inner cavity chamber is equipped with fourth hole 34；Under the action of the first connecting tube water spray, part water flow is fallen It is fallen in inner cavity chamber in the part water flow of the bottom of box, the bottom of box by sliding slot, the water flow of inner cavity chamber passes through fourth hole It is discharged in inner cavity chamber, avoids the indoor water in inner cavity from flowing through multipair driving device and impact, it is existing to prevent from occurring in inner cavity chamber ponding As.

Claims (10)

1. a kind of plastic crushing equipment with anti-drop function, including cabinet (1), the crushing device being set in the cabinet (1) And it is set to the pedestal (3) of the cabinet (1) bottom, loading plate (14) are equipped in the cabinet (1), the loading plate (14) is set to On the pedestal (3), pedestal (3) two sides extend outwardly equipped with extension；Cabinet (1) side is equipped with feed inlet (11), cabinet (1) other side is equipped with discharge port (12)；It is characterized by: cabinet (1) side wall is equipped with the first installation Plate (16) is equipped with water-supply-pipe (161) in first mounting plate (16), the first mounting plate (16) bottom be equipped with it is described The first connecting tube (19) that water-supply-pipe (161) communicates, the first connecting tube (19) bottom are equipped with multiple hole for water sprayings (191), institute The first mounting plate (16) are stated equipped with for driving the rotating electric machine (17) of the first connecting tube (19) rotation.

2. a kind of plastic crushing equipment with anti-drop function described in accordance with the claim 1, it is characterised in that: first peace Loading board (16) is equipped with the second through-hole, is equipped with the second connecting tube (18) in second through-hole, second connecting tube (18) is worn In first connecting tube (19), described second connecting tube (18) one end is equipped with the second limit plate (181)；The electric rotating The output shaft (171) of machine (17) is connected by a third connecting rod (172) with the first connecting tube (19) inner wall.

3. a kind of plastic crushing equipment with anti-drop function described in accordance with the claim 1, it is characterised in that: the loading plate (14) storage chamber (143) are equipped in, the loading plate (14) is equipped with the water seepage hole (144) communicated with the storage chamber (143).

4. a kind of plastic crushing equipment with anti-drop function described in accordance with the claim 3, it is characterised in that: the loading plate (14) side wall is equipped with guide block (145), is equipped with inclined-plane at the top of the guide block (145), loading plate (14) side wall be equipped with The third through-hole (146) that the storage chamber (143) communicates, the third through-hole (146) are set to the guide block (145) inclined-plane bottom Portion.

5. a kind of plastic crushing equipment with anti-drop function described in accordance with the claim 1, it is characterised in that: the pedestal (3) inner cavity chamber (31) are equipped in, the pedestal (3) is equipped with sliding slot (32), and loading plate (14) bottom is equipped with and the cunning The sliding block (142) that slot (32) matches, the inner cavity chamber (31) is interior to be equipped with for driving the sliding block (142) along the sliding slot (32) mobile driving device.

6. a kind of plastic crushing equipment with anti-drop function stated according to claim 5, it is characterised in that: the inner cavity chamber (31) bottom is equipped with fourth hole (34).

7. a kind of plastic crushing equipment with anti-drop function stated according to claim 1, it is characterised in that: the crushing device Including quartering hammer (22), the drive rod (21) being set on the quartering hammer (22) and for controlling the drive rod (21) lifting Lifting assembly, cabinet (1) top are equipped with the anti-drop device that quartering hammer (22) are risen with fixed function.

8. a kind of plastic crushing equipment with anti-drop function stated according to claim 7, it is characterised in that: the cabinet (1) Top is equipped with equipment box (5), is equipped with the second connecting rod (51) in the equipment box (5), and the anti-drop device includes set on described Left wheel (52) and right wheel (53) in second connecting rod (51), the left fixed jaw being coaxially connected with the left wheel (52) (54) and with the right wheel (53) the right fixed jaw (55) being coaxially connected, the left wheel (52) and the right wheel (53) pass Dynamic cooperation.

9. a kind of plastic crushing equipment with anti-drop function stated according to claim 8, it is characterised in that: second connection Bar (51) is equipped with control motor mount, and the control motor mount is equipped with control motor, left wheel (52) set On the control motor output shaft.

10. a kind of plastic crushing equipment with anti-drop function stated according to claim 5, it is characterised in that: the cabinet (1) It is inside equipped with the second mounting plate (13), second mounting plate (13) is equipped with through-hole, and the drive rod (21) is equipped with gag lever post (27), the gag lever post (27) is arranged in the through-hole, and gag lever post (27) top is equipped with limited block (271).