A kind of metal separating apparatus of PET bottle piece
Technical field
The present invention relates to PET bottle piece recycling field more particularly to a kind of metal separating apparatus of PET bottle piece.
Background technique
In China, since PET bottle recycling is at the early-stage, various technical research and equipment fall behind relatively, and consumer couple
It is inadequate in the recycling understanding of importance of PET bottle, so as to cause a variety of wastes are mingled in the PET bottle of recycling, wherein most important
Waste will count different types of metal product.
In the prior art when collecting the metal impurities in PET bottle piece, the PET bottle piece of electrification is directly added to separator box
Interior, metal impurities will be drawn on the magnet on separator box two sidewalls later, and such way will make the metal of middle section
Impurity is directly laid by electrification PET bottle piece to be separated, to prevent it from being drawn on magnet, so that metal impurities are clear
Except being not thorough, therefore the present invention trickles down the PET bottle piece of electrification on V shaped slab, so that the PET bottle piece of electrification is from V shaped slab
Two sides slip down, so as to which electrification PET bottle piece to be separated and metal impurities scatter, so as to by PET bottle piece
Interior metal impurities separate more thorough.Metal impurities collecting box is set to immediately below separator box in the prior art, Zhi Houzai
With the effect of Lorentz force, electrification PET bottle piece to be separated is made to fall the PET bottle in non-vertical direction under the influence of a magnetic field
In piece collecting box, such way can make electrification PET bottle piece to be separated fall in metal impurities collecting box, thus must be again
Secondary separation to not only waste a large amount of labour, but also also reduces working efficiency.It in the prior art will be golden using magnet
Belong to impurity to be adsorbed, fails to strike off the metal impurities being adsorbed on magnet, thus the magnet adsorbing metal impurity made
Effect it is worse.
To sum up, need to research and develop at present it is a kind of metal impurities in PET bottle piece can be separated more thoroughly, work efficiency is high and
The metal separating apparatus of the good PET bottle piece of the effect of magnet adsorbing metal impurity, to overcome the gold in PET bottle piece in the prior art
Category impurity separation is not thorough, working efficiency is low and the disadvantage of the effect difference of magnet adsorbing metal impurity.
Summary of the invention
In order to overcome, the metal impurities separation in PET bottle piece in the prior art is not thorough the present invention, working efficiency is low and magnetic
The disadvantage of the effect difference of iron adsorbing metal impurity, can will be in PET bottle piece the technical problem to be solved in the present invention is to provide one kind
Metal impurities separation more thoroughly, the separation of the metal of the PET bottle piece that work efficiency is high and the effect of magnet adsorbing metal impurity is good
Equipment.
The present invention is reached by technological means in detail below:
A kind of metal separating apparatus of PET bottle piece, including organic frame, metal impurities collecting box, PET bottle piece collecting box, V-arrangement
Plate, elevating mechanism, magnet, mounting plate, scraper mechanism, separator box, the second motor and first rotating shaft;PET bottle is placed on ground
Piece collecting box is placed with metal impurities collecting box on the ground of PET bottle piece collecting box two sides, leans at the top of metal impurities collecting box
Opening is provided on the side of nearly PET bottle piece collecting box;Be connected with separator box at the top of metal impurities collecting boxs, and separator box with open
Mouth, the connection of PET bottle piece collecting box;Circular hole is provided on separator box two sidewalls in the horizontal direction, in separator box among rear wall top
It is connected with elevating mechanism, is connected with V shaped slab on the output end of elevating mechanism;It is respectively mounted on the ground of metal impurities collecting box two sides
Organic frame, on the inside of rack on mounting plate is installed, be connected with the second motor at the top of mounting plate, it is affixed on the output end of the second motor
There is first rotating shaft, the first rotating shaft end of scraper mechanism, scraper mechanism is connected with magnet, and magnet protrudes into circular hole, and and separator box
Side wall contact;Rack inner top is connected with scraper mechanism, and the input terminal of scraper mechanism is fixed in first rotating shaft, scraper mechanism
Output end protrudes into PET bottle piece collecting box, and collects box inner wall with PET bottle piece and contact.
Elevating mechanism includes first motor, cam, idler wheel, elastic component, elevating lever and fixed block;In separator box on rear wall
First motor and fixed block are connected among portion, and first motor is located at the lower section of fixed block;It is solid on the output end of first motor
It is connected to cam;It is provided with through-hole along the vertical direction in the middle part of fixed block, fixed block bottom is connected with elastic component, and elastic component end is affixed
There is elevating lever, elevating lever bottom is connected with idler wheel, and idler wheel is connect with cam contact, and elevating lever passes through elastic component and through-hole is connected with
V shaped slab.
Scraper mechanism include first bevel gear, second bevel gear, the second shaft, bearing block, installing frame, sliding block, sliding rail,
Rack gear, connection frame, scraper plate, sector gear, the first belt pulley, the second belt pulley, flat belt, third hand tap gear and the 4th cone tooth
Wheel;First bevel gear is fixed in first rotating shaft, and bottom is connected with bearing block and installing frame, the second shaft and bearing block in rack
Pivot joint;The 4th bevel gear and second bevel gear are connected in second shaft, the 4th bevel gear is located at the top of second bevel gear, and
Second bevel gear is engaged with first bevel gear;Sliding rail is connected in installing frame on two sides, sliding block is slidably connected with sliding rail;Sliding block
On be connected with rack gear, rack gear bottom is connected with connection frame, and connection frame bottom end is connected with scraper plate, and scraper plate is located in separator box, and with
Separate box inner wall contact;The first belt pulley is equipped between two rack gears, the front side of the first belt pulley is equipped with sector gear, sector
Wheel and rack engagement;The second belt pulley is equipped on rear side of second shaft, the second belt pulley and the first belt pulley pass through flat-belt drive
Connection, the front side of the second belt pulley are equipped with third hand tap gear, third hand tap gear and the engagement of the 4th bevel gear.
A kind of metal separating apparatus of PET bottle piece further includes having first baffle;Frame bottom is installed close to the one of V shaped slab
Side is connected with first baffle.
A kind of metal separating apparatus of PET bottle piece further includes having second baffle;It is close at the top of metal impurities collecting box
Second baffle is connected on the side of PET bottle piece collecting box.
The surface of the V shaped slab is smooth flat.
The material of the rack is stainless steel.
Compared with prior art, the invention has the following beneficial effects:
Invention achieves that can separate the metal impurities in PET bottle piece, more thorough, work efficiency is high and magnet adsorbs
The good effect of the effect of metal impurities.
1. the present invention is by being equipped with V shaped slab, so that the PET bottle piece of electrification is slipped down from V shaped slab two sides, so as to
It is enough that electrification PET bottle piece to be separated and metal impurities scatter;V shaped slab is driven to move up and down by elevating mechanism simultaneously, energy
It is enough to break up the electrification PET bottle piece of whereabouts, so as to be adsorbed on more metal impurities on magnet, so as to by PET
Metal impurities in bottle piece separate more thorough.
2. metal impurities collecting box is by being set to the two sides of PET bottle piece collecting box by the present invention, so as to prevent to
Isolated electrification PET bottle piece is fallen in metal impurities collecting box, so that primary can be miscellaneous by the metal in PET bottle piece
Matter is separated, to improve work efficiency.
3. the metal impurities on magnet can be struck off by the present invention by scraper mechanism, so as to adsorb magnet
The effect of metal impurities is more preferable.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is the schematic perspective view of V shaped slab of the present invention.
Fig. 3 is the left view structural representation of separator box of the present invention.
Fig. 4 is the left view structural representation of magnet of the present invention.
Fig. 5 is the schematic view of the front view of elevating mechanism of the present invention.
Fig. 6 is the schematic view of the front view of scraper mechanism of the present invention.
Fig. 7 is the enlarged structure schematic diagram of A in Fig. 6 of the present invention.
Fig. 8 is second of schematic view of the front view of the invention.
Fig. 9 is the third schematic view of the front view of the invention.
The label in accompanying drawing is: the ground 1-, 2- rack, 3- metal impurities collecting box, 4-PET bottles of piece collecting boxs, 5-V shape
Plate, 6- elevating mechanism, 61- first motor, 62- cam, 63- idler wheel, 64- elastic component, 65- through-hole, 66- elevating lever, 67- are fixed
Block, 7- magnet, 8- mounting plate, 9- scraper mechanism, 91- first bevel gear, 92- second bevel gear, the second shaft of 93-, 94- bearing
Seat, 95- installing frame, 96- sliding block, 97- sliding rail, 98- rack gear, 99- connection frame, 910- scraper plate, 911- sector gear, 912- first
Belt pulley, the second belt pulley of 913-, 914- flat belt, 915- third hand tap gear, the 4th bevel gear of 916-, 10- separator box, 11-
Opening, the second motor of 12-, 13- first rotating shaft, 14- circular hole, 15- first baffle, 16- second baffle.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment
A kind of metal separating apparatus of PET bottle piece, as shown in figs 1-9, including organic frame 2, metal impurities collecting box 3, PET
Bottle piece collecting box 4, V shaped slab 5, elevating mechanism 6, magnet 7, mounting plate 8, scraper mechanism 9, separator box 10, the second motor 12 and the
One shaft 13;It is placed with PET bottle piece collecting box 4 on ground 1, is placed with metal on the ground 1 of 4 two sides of PET bottle piece collecting box
Impurity collecting box 3,3 top of metal impurities collecting box are provided with opening 11 on the side of PET bottle piece collecting box 4;Metal impurities
Separator box 10 is connected at the top of collecting box 3, and separator box 10 is connected to opening 11, PET bottle piece collecting box 4;10 two sides of separator box
Circular hole 14 is provided on wall in the horizontal direction, is connected with elevating mechanism 6 in separator box 10 among rear wall top, elevating mechanism 6
V shaped slab 5 is connected on output end;Rack 2, upper peace on the inside of rack 2 are mounted on the ground 1 of 3 two sides of metal impurities collecting box
Equipped with mounting plate 8, it is connected with the second motor 12 at the top of mounting plate 8, is connected with first rotating shaft 13 on the output end of the second motor 12,
13 end of first rotating shaft of scraper mechanism 9, scraper mechanism 9 is connected with magnet 7, and magnet 7 protrudes into circular hole 14, and with 10 side of separator box
Wall contact;2 inner top of rack is connected with scraper mechanism 9, and the input terminal of scraper mechanism 9 is fixed in first rotating shaft 13, scraping machine
The output end of structure 9 protrudes into PET bottle piece collecting box 4, and contacts with 4 inner sidewall of PET bottle piece collecting box.
Elevating mechanism 6 includes first motor 61, cam 62, idler wheel 63, elastic component 64, elevating lever 66 and fixed block 67;
First motor 61 and fixed block 67 are connected in separator box 10 among rear wall top, and first motor 61 is located under fixed block 67
Side;Cam 62 is connected on the output end of first motor 61;Fixed block is provided with through-hole 65, fixed block on 67 middle part along the vertical direction
67 bottoms are connected with elastic component 64, and 64 end of elastic component is connected with elevating lever 66, and 66 bottom of elevating lever is connected with idler wheel 63, idler wheel
63 connect with cam 62, and elevating lever 66 passes through elastic component 64 and through-hole 65 is connected with V shaped slab 5.
Scraper mechanism 9 includes first bevel gear 91, second bevel gear 92, the second shaft 93, bearing block 94, installing frame
95, sliding block 96, sliding rail 97, rack gear 98, connection frame 99, scraper plate 910, sector gear 911, the first belt pulley 912, the second belt pulley
913, flat belt 914, third hand tap gear 915 and the 4th bevel gear 916;First bevel gear 91 is fixed in first rotating shaft 13, machine
Bottom is connected with bearing block 94 and installing frame 95 in frame 2, and the second shaft 93 is pivotally connected with bearing block 94;It is connected in second shaft 93
4th bevel gear 916 and second bevel gear 92, the 4th bevel gear 916 are located at the top of second bevel gear 92, and second bevel gear
92 engage with first bevel gear 91;Sliding rail 97 is connected in installing frame 95 on two sides, sliding block 96 is slidably connected with sliding rail 97;It is sliding
Rack gear 98 is connected on block 96,98 bottom of rack gear is connected with connection frame 99, and 99 bottom end of connection frame is connected with scraper plate 910, scraper plate 910
It is contacted in separator box 10, and with 10 inner sidewall of separator box;The first belt pulley 912, the first belt are equipped between two rack gears 98
The front side of wheel 912 is equipped with sector gear 911, and sector gear 911 is engaged with rack gear 98;The second belt is equipped on rear side of second shaft 93
Wheel 913, the second belt pulley 913 and the first belt pulley 912 are sequentially connected by flat belt 914, and the front side of the second belt pulley 913 is set
There are third hand tap gear 915, third hand tap gear 915 and the engagement of the 4th bevel gear 916.
A kind of metal separating apparatus of PET bottle piece further includes having first baffle 15;95 bottom of installing frame is close to V shaped slab
5 side is connected with first baffle 15.
A kind of metal separating apparatus of PET bottle piece further includes having second baffle 16;It is leaned at the top of metal impurities collecting box 3
Second baffle 16 is connected on the side of nearly PET bottle piece collecting box 4.
The surface of the V shaped slab 5 is smooth flat.
The material of the rack 2 is stainless steel.
When needing to separate the metal impurities in PET bottle piece, the PET bottle piece of electrification is trickled down into V shaped slab 5 first
On, and then the PET bottle piece charged will be by 5 two sides slide downward of V shaped slab, so that uncharged metal impurities are adsorbed onto
On magnet 7, simultaneously because the PET bottle piece of electrification will receive the effect of Lorentz force and change movement side when moving in magnetic field
To so that electrification PET bottle piece to be separated is fallen in PET bottle piece collecting box 4 by separator box 10.
Start elevating mechanism 6 at the same time, is moved up and down to just will drive V shaped slab 5, and then V shaped slab 5 will will fall off
Electrification PET bottle piece break up so that uncharged metal impurities are more adsorbed on magnet 7, to make to charge PET bottle
Metal impurities elimination effect in piece is more preferable.Start the second motor 12 at the same time, so that first rotating shaft 13 is driven to rotate, thus
Band moving magnet 7 rotates, so that metal impurities are evenly distributed on magnet 7.
The rotation of first rotating shaft 13 at the same time also will start the work of scraper mechanism 9, so that the output end of scraper mechanism 9 will
Metal impurities on magnet 7 are struck off, are fallen in metal impurities collecting box 3 by opening 11 again later, to realize
Metal impurities separation in PET bottle piece.
When finishing the metal impurities separation in PET bottle piece, elevating mechanism 6 and the second motor 12 stop working, it
The PET bottle piece in the metal impurities and PET bottle piece collecting box 4 in metal impurities collecting box 3 is subjected to subsequent processing afterwards.
First belt pulley 912 and the second belt pulley 913 are connected in fixed plate by bearing, but for energy in attached drawing
Make the connection relationship for representing all parts clear, fixed plate does not show in the accompanying drawings.
Wherein, as shown in figure 5, elevating mechanism 6 includes first motor 61, cam 62, idler wheel 63, elastic component 64, lifting
Bar 66 and fixed block 67;First motor 61 and fixed block 67, and first motor 61 are connected in separator box 10 among rear wall top
Positioned at the lower section of fixed block 67;Cam 62 is connected on the output end of first motor 61;On 67 middle part of fixed block along the vertical direction
It is provided with through-hole 65,67 bottom of fixed block is connected with elastic component 64, and 64 end of elastic component is connected with elevating lever 66,66 bottom of elevating lever
It is connected with idler wheel 63, idler wheel 63 and cam 62 connect, and elevating lever 66 passes through elastic component 64 and through-hole 65 is connected with V shaped slab 5.
When needing the PET bottle piece that electrification is added in separator box 10 to be separated, the PET bottle piece of electrification is trickled down first
On V shaped slab 5, while starting first motor 61, to rotate with moving cam 62, under the action of idler wheel 63, to drive lifting
Bar 66 moves up and down, to drive V shaped slab 5 to move up and down, to the PET bottle piece of electrification be broken up, so as to make magnet 7 will
The metal impurities in PET bottle piece more charged are adsorbed, to keep its separating effect more preferable.
Wherein, as shown in Figure 6 and Figure 7, scraper mechanism 9 includes first bevel gear 91, second bevel gear 92, the second shaft
93, bearing block 94, installing frame 95, sliding block 96, sliding rail 97, rack gear 98, connection frame 99, scraper plate 910, sector gear 911, the first skin
Belt wheel 912, the second belt pulley 913, flat belt 914, third hand tap gear 915 and the 4th bevel gear 916;First bevel gear 91 is affixed
In in first rotating shaft 13, bottom is connected with bearing block 94 and installing frame 95 in rack 2, and the second shaft 93 is pivotally connected with bearing block 94;
The 4th bevel gear 916 and second bevel gear 92 are connected in second shaft 93, the 4th bevel gear 916 is located at second bevel gear 92
Top, and second bevel gear 92 is engaged with first bevel gear 91;Be connected with sliding rail 97 in installing frame 95 on two sides, sliding block 96 with
Sliding rail 97 is slidably connected;Rack gear 98 is connected on sliding block 96,98 bottom of rack gear is connected with connection frame 99, and 99 bottom end of connection frame is affixed
There is scraper plate 910, scraper plate 910 is located in separator box 10, and contacts with 10 inner sidewall of separator box;The first skin is equipped between two rack gears 98
The front side of belt wheel 912, the first belt pulley 912 is equipped with sector gear 911, and sector gear 911 is engaged with rack gear 98;Second shaft 93
Rear side is equipped with the second belt pulley 913, the second belt pulley 913 and the first belt pulley 912 and is sequentially connected by flat belt 914, and second
The front side of belt pulley 913 is equipped with third hand tap gear 915, third hand tap gear 915 and the engagement of the 4th bevel gear 916.
First rotating shaft 13 rotates, and also will drive the rotation of first bevel gear 91, and then second bevel gear 92 is driven to rotate, in turn
It drives the second shaft 93 to rotate, and then drives the rotation of the 4th bevel gear 916, and then drive third hand tap gear 915 to rotate, and then band
Dynamic second belt pulley 913 rotation under the action of flat belt 914, and then drives the rotation of the first belt pulley 912, and then drive fan
Shape gear 911 rotates.When sector gear 911 is engaged with the rack gear 98 in left side, it just will drive rack gear 98 and move down, and then band
Dynamic connection frame 99 moves down, and then drives scraper plate 910 to move down, and then scraper plate 910 will be by the metal impurities on magnet 7
It scrapes, to fall in metal impurities collecting box 3.When sector gear 911 is engaged with the rack gear 98 on right side, tooth just will drive
Item 98 moves up, and then connection frame 99 is driven to move up, and then scraper plate 910 is driven to move up, so that scraper plate 910
It resets, the metal impurities on magnet 7 will and so on be scraped, consequently facilitating magnet 7 adsorbs other metal impurities.
Wherein, as shown in figure 8, a kind of metal separating apparatus of PET bottle piece further includes having first baffle 15;Installing frame
95 bottoms are connected with first baffle 15 close to the side of V shaped slab 5;So just when the PET bottle piece of electrification is fallen from V shaped slab 5
First baffle 15 can be touched, is fallen in separator box 10 along first baffle 15 later, magnet 7 will be by metal impurities at this time
It siphons away, then PET bottle piece to be separated will be fallen in PET bottle piece collecting box 4, so as to prevent PET bottle piece to be separated
It is fallen in metal impurities collecting box 3 along 10 inner wall of separator box.
Wherein, as shown in figure 9, a kind of metal separating apparatus of PET bottle piece further includes having second baffle 16;Metal is miscellaneous
3 top of matter collecting box is connected with second baffle 16 on the side of PET bottle piece collecting box 4;Under the action of second baffle 16,
The PET bottle piece to be separated fallen along first baffle 15 will directly be fallen in PET bottle piece collecting box 4, so as to anti-
The PET bottle piece of stop-band electricity is splashed in metal impurities collecting box 3 when falling.
Particular embodiments described above has carried out further in detail the purpose of the present invention, technical scheme and beneficial effects
Describe in detail it is bright, it should be understood that the above is only a specific embodiment of the present invention, the guarantor being not intended to limit the present invention
Range is protected, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in this
Within the protection scope of invention.