CN211099477U - Accompany and plate recovery unit - Google Patents
Accompany and plate recovery unit Download PDFInfo
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- CN211099477U CN211099477U CN201921819117.7U CN201921819117U CN211099477U CN 211099477 U CN211099477 U CN 211099477U CN 201921819117 U CN201921819117 U CN 201921819117U CN 211099477 U CN211099477 U CN 211099477U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model relates to the technical field of circuit board recovery, in particular to a recovery device for accompanying a plated board, which comprises a machine shell, a primary crushing mechanism, a secondary crushing mechanism, a diversion hopper, an electrostatic separation mechanism, a material receiving box and a dust removal mechanism, wherein the primary crushing mechanism, the secondary crushing mechanism and the electrostatic separation mechanism are sequentially arranged in the machine shell from top to bottom in a coaxial manner, the diversion hopper is respectively arranged between a material inlet of the machine shell and the primary crushing mechanism, the primary crushing mechanism and the secondary crushing mechanism, and the secondary crushing mechanism and the electrostatic separation mechanism, the material receiving box and the electrostatic separation mechanism are coaxially arranged at one side of the bottom end in the machine shell, a material receiving end of the material receiving port faces one side of the circumferential surface of the electrostatic separation mechanism, the dust removal mechanism and the electrostatic separation mechanism are coaxially arranged at the other side of the bottom end in the machine shell, and a dust removal end, the equipment is used for sorting the mixture particles through the electrostatic sorting mechanism, and is high in reliability and stability.
Description
Technical Field
The utility model relates to a technical field is retrieved to the circuit board, concretely relates to accompany and plate board recovery unit.
Background
The vertical continuous electroplating process is generally used in the electroplating process of the printed circuit board, and one characteristic of the electroplating process is that current is required to be applied in sections, so that a large number of plating accompanying plates with the same size as a production plate are required to fill a target section of electroplating cylinder body, and normal current applying electroplating of the production plate can be carried out. At present, most manufacturers directly adopt a copper-clad plate as a plating accompanying plate, metal is plated on the surface of the plating accompanying plate during electroplating, the plating accompanying plate is discarded after being used to a certain degree or is continuously used after the metal plated on the surface is removed, and the discarded plating accompanying plate needs to recycle the metal on the plate, so that a plating accompanying plate recycling device is needed.
Chinese patent CN201620965021.1 discloses a circuit board recovery apparatus, in particular to a circuit board recovery apparatus, comprising a machine body, wherein a crushing device and a separating device are arranged on the machine body from top to bottom, the crushing device comprises a crushing chamber, a knife roll and a knife bar, wherein two ends of the knife roll are rotatably supported on the machine body, one end of the knife roll is connected with a rotary driving device, and the bottom of the crushing chamber is provided with a screen; the separating device comprises a material collecting bin arranged under the screen, and exhaust fans are respectively arranged on two sides of the material collecting bin.
This equipment is only smashed the circuit board through one-level reducing mechanism, smashes inadequately, and the selection by winnowing method metal particle is difficult for realizing with the plastic granules.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an accompany and plate board recovery unit, this equipment will accompany through two-stage rubbing crusher and plate the board and smash the back, select separately metal and plastics through static sorting mechanism, reliability and stability are high.
To achieve the purpose, the utility model adopts the following technical proposal: including the casing, one-level rubbing crusher constructs, second grade rubbing crusher constructs, the water conservancy diversion fill, static sorting mechanism, receive magazine and dust removal mechanism, one-level rubbing crusher constructs, second grade rubbing crusher constructs and static sorting mechanism from the top down sets gradually inside the casing with the axial, the wide mouth of water conservancy diversion fill sets up respectively at casing pan feeding mouth and one-level rubbing crusher structure up, one-level rubbing crusher constructs and second grade rubbing crusher constructs, between second grade rubbing crusher constructs and the static sorting mechanism, receive the magazine and set up the one side in the inside bottom of casing with the axial of static sorting mechanism, the receipts material end of receiving mouth is towards one side of static sorting mechanism periphery, dust removal mechanism and the opposite side of static sorting mechanism coaxial orientation in the inside bottom of casing, the dust removal end of dust removal mechanism is towards the opposite side of static sorting mechanism periphery.
As a preferred scheme of a recycling device accompanied with a plated plate, the recycling device also comprises a dispersing mechanism, the dispersing mechanism comprises sieve plates, fixed columns, a fixed plate, directional columns, springs, a first servo motor and a cam, the sieve plates are coaxially arranged between a diversion hopper below the electrostatic separation mechanism and a secondary crushing mechanism, the fixed columns are coaxially arranged at two ends of the sieve plates and penetrate through the inner wall of the machine shell to be vertically connected with the center of the fixed plate, the directional columns are vertically arranged at two ends of the fixed plate and vertically penetrate through the machine shell and face two sides of the sieve plates, the springs are sleeved on the directional columns, two ends of the springs are respectively abutted against the outer wall of the machine shell and the inner side of the directional plate, the first servo motor is fixedly, and the working end of the first servo motor vertically penetrates through one end of the cam and is fixedly connected with the cam, the first servo motor can drive the cam to rotate, so that one end of the cam continuously enables the fixing plate to move inwards under the action of the elastic force of the spring.
As a preferred scheme of a recycling device of a accompany-plated plate, an electrostatic sorting mechanism comprises an electrostatic device, a metal sleeve, a rotating roller, a second servo motor and a first synchronous belt transmission device, wherein the electrostatic device comprises a rubber column, a metal fixed disk, a fixed frame and an electrostatic rod, a fan-shaped groove is arranged on the circumferential surface of the rubber column, the electrostatic rod coaxially penetrates through the rubber rod and is arranged in the rubber rod, the electrostatic rod penetrates through the inner wall of a shell through an electric wire and is electrically connected with an electrostatic generator, the metal fixed disks are coaxially arranged at two ends of the rubber column, the fixed frame is vertically arranged on the metal fixed disk, the rubber rod and a secondary crushing mechanism are coaxially fixed in the shell through the fixed frame, the fan-shaped groove end of the rubber rod is arranged towards a dust removal mechanism, the rotating roller is coaxially arranged at one end of the metal sleeve, the metal sleeve is coaxially sleeved on the rubber rod, and the inner circumferential surface, the roller runs through the inner wall of the shell and is coaxially and fixedly connected with the working end of the second servo motor, and the working end of the second servo motor rotates at a low speed towards the material receiving box in the working state.
As an optimal scheme of accompanying the recovery unit of the plated plate, the electrostatic sorting mechanism further comprises a full-automatic electrostatic eliminator, the full-automatic electrostatic eliminator and the metal sleeve are coaxially arranged on the inner wall of the casing, and the working end of the full-automatic electrostatic eliminator faces the fan-shaped notch of the rubber rod.
As an optimal scheme of accompanying plate recovery unit, dust removal mechanism is including dust absorption mouth, HEPA and suction type air-blower, and the suction end of dust absorption mouth runs through casing bottom and the inside intercommunication of casing, and the suction end of dust absorption mouth is towards one side of electrostatic separation mechanism, and the suction mouth of suction type air-blower is through the fixed intercommunication of the start end of taking out of HEPA and dust absorption mouth, is provided with the air inlet sieve board of the interior outer end of intercommunication on the casing, and the air inlet sieve board sets up full-automatic static eliminator top.
As a preferred scheme of a recovery device for a plating accompanying plate, a primary crushing mechanism comprises a first crushing wheel, a second crushing wheel, a first wheel shaft, a second wheel shaft, a first gear, a second gear, a first synchronous belt transmission mechanism, a second synchronous belt transmission mechanism, a first large direct current motor and a second large direct current motor, wherein the first wheel shaft and the second wheel shaft are respectively and coaxially arranged at two ends of the first crushing wheel and the second crushing wheel, the first crushing wheel and the second crushing wheel respectively penetrate through the inner wall of a machine shell in the same axial direction through the first wheel shaft and the second wheel shaft and are arranged in the machine shell, the first crushing wheel and the second crushing wheel are positioned on the same horizontal plane and are positioned below a flow guide hopper at a feed inlet of the machine shell, the outer circumferential surfaces of the first crushing wheel and the second crushing wheel are meshed, the first gear and the second gear are respectively and coaxially arranged on the first wheel shaft and the second wheel shaft, the first gear and the second gear are mutually meshed, the first large direct current motor and the second large direct current motor are both arranged outside the machine shell, the working end of the first large direct current motor is in transmission connection with the second wheel shaft through a first synchronous belt transmission mechanism, and the working end of the second large direct current motor is in transmission connection with the first wheel shaft through a second synchronous belt transmission mechanism.
As an optimal scheme of the plate recovery device accompanied with plating, the secondary crushing mechanism and the primary crushing mechanism have the same structure and higher crushing degree.
As a preferred scheme of the recovery device of the accompanying plated plate, the electrostatic sorting mechanism further comprises triangular teeth which are coaxially and uniformly arranged on the outer circumferential surface of the metal sleeve.
The utility model has the advantages that:
the staff puts in the discarded plate of accompanying with plating from the pan feeding mouth of casing, the plate of accompanying with plating falls into first grade rubbing crusher through the water conservancy diversion fill of feed inlet department at first, first grade rubbing crusher will accompany with plating the board and smash into the piece, fall into second grade rubbing crusher through the water conservancy diversion fill below the first grade rubbing crusher, accompany with plating the board piece and smash into the particulate matter through second grade rubbing crusher, contain metal and plastics in the particulate matter this moment, when the mixture falls onto dispersion mechanism through the water conservancy diversion fill below the second grade rubbing crusher again, dispersion mechanism will become the dispersion of collective particulate matter, fall into electrostatic separation mechanism again, electrostatic separation mechanism sorts the mixture, because metal particle is the conductor, the electric conductivity is good, and difficult losing electron, and plastic particle nonconducting, the electric conductivity is poor, thereby make plastic particle lose the electron easily, thereby make plastic particle adsorbed in electrostatic existence end of electrostatic separation mechanism, and metal particle can not be influenced, can fall into in the collecting box by static sorting mechanism top, and exist the end by static sorting mechanism's static when the plastic granules and remove to static sorting mechanism's static disappearance end after to make the plastic granules fall into the casing bottom, thereby make dust removal mechanism suck away the plastic granules, after equipment stops to start, the staff can take out the collecting box from the casing is inside, thereby carry out recycle to the metal particle in the box, thereby accomplish the recovery of accompanying the plating plate.
This equipment will accompany the board of plating and smash the back through two-stage rubbing crusher constructs, selects separately metal and plastics through static sorting mechanism, and reliability and stability are high.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a first perspective view of a recycling device for accompanying plated plates according to an embodiment of the present invention;
FIG. 2 is a second perspective view of a recycling device for accompanying plated plates according to an embodiment of the present invention;
FIG. 3 is a front view of a recycling device for accompanied plating plates according to an embodiment of the present invention;
FIG. 4 is a sectional view taken along line A-A of FIG. 3;
FIG. 5 is a schematic view of an internal structure of a recycling device for accompanied plating plates according to an embodiment of the present invention;
FIG. 6 is a perspective view of a dispersing mechanism of a recycling device for accompanying plated plates according to an embodiment of the present invention;
FIG. 7 is a perspective view of a metal sleeve of a recycling device for accompanying plated plates according to an embodiment of the present invention;
fig. 8 is a perspective view of an electrostatic device accompanied with a plated board recycling device according to an embodiment of the present invention.
In the figure:
1. a housing; 1a, an air inlet sieve plate;
2. a primary crushing mechanism; 2a, a first crushing wheel; 2b, a second crushing wheel; 2c, a first axle; 2d, a second axle; 2e, a first gear; 2f, a second gear; 2g, a first synchronous belt transmission mechanism; 2h, a second synchronous belt transmission mechanism; 2i, a first large direct current motor; 2j, a second large direct current motor;
3. a secondary crushing mechanism;
4. a flow guide hopper;
5. a dispersing mechanism; 5a, a sieve plate; 5b, fixing columns; 5c, fixing plates; 5d, a directional column; 5e, a spring; 5f, a first servo motor; 5g, a cam;
6. an electrostatic sorting mechanism; 6a, an electrostatic device; 6a1, rubber column; 6a2, metal fixing disc; 6a3, a fixing frame; 6a4, electrostatic rod; 6b, a metal sleeve; 6c, rotating the roller; 6d, a second servo motor; 6e, full-automatic static eliminator; 6f, triangular teeth;
7. a material receiving box;
8. a dust removal mechanism; 8a and a dust suction port.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 8, the recycling device for the plating accompanying plates comprises a machine shell 1, a primary crushing mechanism 2, a secondary crushing mechanism 3, a diversion hopper 4 and an electrostatic sorting mechanism 6, receiving box 7 and dust removal mechanism 8, one-level rubbing crusher constructs 2, second grade rubbing crusher constructs 3 and electrostatic sorting mechanism 6 from the top down sets gradually at casing 1 inside with the axial, 4 wide mouths are fought to the water conservancy diversion and are set up respectively at casing 1 pan feeding mouth and one-level rubbing crusher structure 2 up, one-level rubbing crusher constructs 2 and second grade rubbing crusher structure 3, between second grade rubbing crusher constructs 3 and the electrostatic sorting mechanism 6, receiving box 7 sets up the one side at the inside bottom of casing 1 with electrostatic sorting mechanism 6 with the axial, the receipts material end of receiving mouth is towards one side of the 6 periphery of electrostatic sorting mechanism, dust removal mechanism 8 sets up the opposite side at the inside bottom of casing 1 with the axial with electrostatic sorting mechanism 6, the dust removal end of dust removal mechanism 8 is towards the opposite side of the 6 periphery of electrostatic sorting.
A worker puts a waste plating accompanying plate into a feeding port of a machine shell 1, the plating accompanying plate firstly falls into a primary crushing mechanism 2 through a flow guide hopper 4 at the feeding port, the primary crushing mechanism 2 crushes the plating accompanying plate into fragments, the fragments fall into a secondary crushing mechanism 3 through the flow guide hopper 4 below the primary crushing mechanism 2, the fragments of the plating accompanying plate are crushed into particles through the secondary crushing mechanism 3, the particles contain metal and plastic, the mixture falls into an electrostatic sorting mechanism 6 through the flow guide hopper 4 below the secondary crushing mechanism 3, the electrostatic sorting mechanism 6 sorts the mixture, and the metal particles are conductors, so that the conductivity is good, electrons are not easy to lose, the plastic particles are non-conductive, the conductivity is poor, the plastic particles are easy to lose electrons, the plastic particles are adsorbed at the electrostatic existence end of the electrostatic sorting mechanism 6, and the metal particles can not be influenced, can fall into by 6 tops of static sorting mechanism in receiving magazine 7, and exist the end and remove the static disappearance end back that static sorting mechanism 6 was managed by static sorting mechanism 6's static when the plastic granules to make the plastic granules fall into casing 1 bottom, thereby make dust removal mechanism 8 suck away the plastic granules, after equipment stops to start, the staff can take out receiving magazine 7 from casing 1 is inside, thereby carry out recycle to the metal granules in the box, thereby accomplish and accompany the recovery of plating plate.
The device also comprises a dispersing mechanism 5, the dispersing mechanism 5 comprises a sieve plate 5a, a fixed column 5b, a fixed plate 5c, a directional column 5d, a spring 5e, a first servo motor 5f and a cam 5g, the sieve plate 5a is coaxially arranged between the electrostatic sorting mechanism 6 and a flow guide hopper 4 below the secondary crushing mechanism 3, the fixed column 5b is coaxially arranged at two ends of the sieve plate 5a and penetrates through the inner wall of the machine shell 1 to be vertically connected with the center of the fixed plate 5c, the directional column 5d is vertically arranged at two ends of the fixed plate 5c and vertically penetrates through the machine shell 1 and faces two sides of the sieve plate 5a, the spring 5e is sleeved on the directional column 5d, two ends of the spring 5e are respectively abutted against the outer wall of the machine shell 1 and the inner side of the directional plate, the first servo motor 5f is fixedly arranged outside the machine shell 1, and the working end of the first servo motor 5f vertically, in the working state, the first servo motor 5f can drive the cam 5g to rotate, so that one end of the cam 5g continuously enables the fixing plate 5c to move inwards under the elastic force of the spring 5 e.
When the granular mixture falls from the flow guide hopper 4 below the secondary crushing mechanism 3 to the electrostatic sorting mechanism 6, the granular mixture may form a collective shape, so that the electrostatic sorting mechanism 6 is not easy to sort, after the sorting mechanism is added, the collective mixture can fall from the sieve pores of the sieve plate 5a to the electrostatic sorting mechanism 6 under the vibration condition of the sieve plate 5a, so that the sorting is easier, after the first servo motor 5f is started, the working end of the first servo motor 5f drives the cam 5g to rotate, so that the other end of the cam 5g is pressed against the outer side of the fixed plate 5c, so that the fixed plate 5c approaches the outer wall of the machine shell 1 under the elastic force of the spring 5e, so that the fixed plate 5c is pressed against the fixed column 5b to do linear motion towards the inside of the machine shell 1, so that the sieve plate 5a makes linear motion towards the inside of one end of the machine shell 1 in the machine shell, after cam 5g breaks away from the outside of fixed plate 5c, fixed plate 5c keeps away from casing 1 outer wall under spring 5e elastic force effect to make sieve 5a reset, first servo motor 5f constantly rotates, thereby makes cam 5g continuously support and press in the outside of directional board, thereby realizes the effect of sieve 5a continuous left and right rectilinear motion screening.
The electrostatic sorting mechanism 6 comprises an electrostatic device 6a, a metal sleeve 6b, a rotating roller 6c, a second servo motor 6d and a first synchronous belt transmission device, wherein the electrostatic device 6a comprises a rubber column 6a1, a metal fixed disc 6a2, a fixed frame 6a3 and an electrostatic rod 6a4, a fan-shaped groove is arranged on the circumferential surface of the rubber column 6a1, the electrostatic rod 6a4 coaxially penetrates through the rubber rod and is arranged in the rubber rod, the electrostatic rod 6a4 penetrates through the inner wall of the machine shell 1 through an electric wire and is electrically connected with an electrostatic generator, the metal fixed disc 6a2 is coaxially arranged at two ends of the rubber column 6a1, the fixed frame 6a3 is vertically arranged on the metal fixed disc 6a2, the rubber rod and the secondary crushing mechanism 3 are coaxially fixed in the machine shell 1 through the fixed frame 6a3, the fan-shaped groove end of the rubber rod is arranged towards the dust removal mechanism 8, the rotating roller 6c is coaxially arranged at one end of the metal sleeve 6b, the metal, the inner circumferential surface of the metal sleeve 6b is in clearance fit with the outer circumferential surface of the rubber rod, the rotating roller 6c penetrates through the inner wall of the machine shell 1 and is coaxially and fixedly connected with the working end of the second servo motor 6d, and the working end of the second servo motor 6d rotates at a low speed towards the material collecting box 7 in the working state.
The second servo motor 6d and the electrostatic generator are started in advance, so that the rubber rod can generate suction to plastic particles under the action of the electrostatic rod 6a4, the working end of the second servo motor 6d drives the rotary roller 6c to coaxially rotate, so that the metal sleeve 6b continuously rotates on the outer circumferential surface of the rubber rod, after the granular mixture falls from the secondary crushing mechanism 3 to the electrostatic sorting mechanism 6, because the working end of the second servo motor 6d rotates towards the material receiving box 7, the static electricity generated by the rubber rod does not generate an action to the metal particles, so that the metal particles in the mixture fall off to the material receiving box 7 on the surface of the metal sleeve 6b, and the static electricity generated by the rubber rod generates suction to the plastic particles, so that the plastic particles are attached to the circumferential surface of the metal sleeve 6b under the action of the suction force, and when the metal sleeve 6b rotates for a certain angle, the plastic particles rotate to the fan-shaped groove non-electric area of the rubber rod from the top end electric area of the rubber rod, and the suction force generated by static electricity is extremely small, so that the plastic particles fall off from the surface of the metal sleeve 6b to the bottom end inside the machine shell 1, and the plastic particles are sucked away by the dust suction mechanism; the metal fixing disc 6a2 and the fixing frame 6a3 are used for fixedly mounting the rubber rod.
The electrostatic sorting mechanism 6 further comprises a full-automatic electrostatic eliminator 6e, the full-automatic electrostatic eliminator 6e and the metal sleeve 6b are coaxially arranged on the inner wall of the machine shell 1, and the working end of the full-automatic electrostatic eliminator 6e faces the fan-shaped notch of the rubber rod.
When plastic particles are attached to the outer circumferential surface of the metal sleeve 6b and rotate to the non-electric region of the fan-shaped groove of the rubber rod from the charged region at the top end of the rubber rod, the full-automatic static eliminator 6e is started, so that the plastic particles are eliminated by the working end of the full-automatic static eliminator 6e, plastics can be separated from the metal sleeve 6b more easily, and the plastic particles can be collected and cleaned conveniently.
When the inside bottom of casing 1 is fallen to on by electrostatic separation mechanism 6 to the plastic granules, the suction type air-blower normally works, thereby make the work end suction casing 1 inside air of suction type air-blower, thereby make the inside low pressure state that forms of casing 1, and the sieve 1a that admits air is used for keeping the inside and outside pressure of casing 1 always, thereby make the plastic granules follow the inside quilt of casing 1 and be taken away to the sea handkerchief department, thereby reach the effect of clearance plastic granules, the sieve 1a that admits air sets up full-automatic static eliminator 6e top, thereby make the plastic granules by the static elimination change under the air current effect and fall the inside bottom of casing 1.
The primary crushing mechanism 2 comprises a first crushing wheel 2a, a second crushing wheel 2b, a first wheel shaft 2c, a second wheel shaft 2d, a first gear 2e, a second gear 2f, a first synchronous belt transmission mechanism 2g, a second synchronous belt transmission mechanism 2h, a first large direct current motor 2i and a second large direct current motor 2j, wherein the first wheel shaft 2c and the second wheel shaft 2d are respectively and coaxially arranged at two ends of the first crushing wheel 2a and the second crushing wheel 2b, the first crushing wheel 2a and the second crushing wheel 2b respectively penetrate through the inner wall of the machine shell 1 through the first wheel shaft 2c and the second wheel shaft 2d in the same axial direction and are arranged inside the machine shell 1, the first crushing wheel 2a and the second crushing wheel 2b are positioned on the same horizontal plane and are positioned below a flow guide hopper 4 at a feed inlet of the machine shell 1, the outer circumferential surfaces of the first crushing wheel 2a and the second crushing wheel 2b are meshed, the first gear 2e and the second gear 2f are respectively and coaxially arranged on the first wheel shaft 2c and the second wheel shaft 2d, the first gear 2e and the second gear 2f are meshed with each other, the first large direct current motor 2i and the second large direct current motor 2j are arranged outside the machine shell 1, the working end of the first large direct current motor 2i is in transmission connection with the second wheel shaft 2d through a first synchronous belt transmission mechanism 2g, and the working end of the second large direct current motor 2j is in transmission connection with the first wheel shaft 2c through a second synchronous belt transmission mechanism 2 h.
When accompanying the plate and falling into second grade rubbing crusher 3 from casing 1 pan feeding mouth water conservancy diversion fill 4, first large-scale DC motor 2i and the large-scale DC motor 2j of second start the back, the work end of first large-scale DC motor 2i and the large-scale DC motor 2j of second drives first shaft 2c and second shaft 2d through second synchronous belt drive mechanism 2h and first synchronous belt drive mechanism 2g respectively and rotates, thereby make first crushing wheel 2a and the reverse inner circle of second crushing wheel 2b rotate, thereby make accompanying the plate and smashed by the crushing tooth on first crushing wheel 2a and the second crushing wheel 2b, thereby obtain more garrulous granule, the meshing can make first crushing wheel 2a and second crushing wheel 2b smash the structure when accompanying the plate and more stable between first gear 2e and the second gear 2f, thereby change the crushing material.
The two-stage crushing mechanism 3 has the same structure as the one-stage crushing mechanism 2 and has higher crushing degree.
Accompany and plate the board and smash the back through one-level rubbing crusher structure 2, smash not thoroughly, rethread second grade rubbing crusher structure 3 can be so that accompany and plate the board and smashed into more tiny particulate matter to be convenient for the separation of metal and plastics.
The electrostatic sorting mechanism 6 further includes triangular teeth 6f, and the triangular teeth 6f are coaxially and uniformly arranged on the outer circumferential surface of the metal sleeve 6 b.
When the particle mixture falls onto the electrostatic sorting mechanism 6, the triangular teeth 6f can make the plastic particles more easily adsorbed on the outer circumferential surface of the metal sleeve 6b and less likely to fall off.
The utility model discloses a theory of operation:
a worker puts a waste plating accompanying plate into a feeding port of a machine shell 1, the plating accompanying plate firstly falls into a primary crushing mechanism 2 through a flow guide hopper 4 at the feeding port, the primary crushing mechanism 2 crushes the plating accompanying plate into fragments, the fragments of the plating accompanying plate fall into a secondary crushing mechanism 3 through the flow guide hopper 4 below the primary crushing mechanism 2, the fragments of the plating accompanying plate are crushed into particles through the secondary crushing mechanism 3, at the moment, the particles contain metal and plastic, when the mixture falls onto a dispersing mechanism 5 through the flow guide hopper 4 below the secondary crushing mechanism 3, the dispersing mechanism 5 disperses the particles into collective particles, the collective particles fall into an electrostatic sorting mechanism 6, the electrostatic sorting mechanism 6 sorts the mixture, and the electrostatic sorting mechanism 6 has good conductivity and is not easy to lose electrons due to the fact that the metal particles are conductors, and the plastic particles are not conductive and poor in conductivity, so that the plastic particles are easy to lose electrons, and are adsorbed at an electrostatic existence end of the electrostatic sorting mechanism 6, and metal particle can not be influenced, can fall into in receiving magazine 7 by the 6 tops of static sorting mechanism, and exist the end by the static of static sorting mechanism 6 when the plastic granules and remove the static disappearance end back to static sorting mechanism 6, thereby make the plastic granules fall into casing 1 bottom, thereby make dust removal mechanism 8 inhale the plastic granules, after equipment stops to start, the staff can take out receiving magazine 7 from casing 1 is inside, thereby carry out recycle to the metal particle in the box, thereby accomplish the recovery of accompanying the plating plate.
It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (8)
1. A recovery device for a plating accompanying plate is characterized by comprising a machine shell (1), a primary crushing mechanism (2), a secondary crushing mechanism (3), a flow guide hopper (4), an electrostatic sorting mechanism (6), a material receiving box (7) and a dust removing mechanism (8), wherein the primary crushing mechanism (2), the secondary crushing mechanism (3) and the electrostatic sorting mechanism (6) are sequentially arranged in the machine shell (1) from top to bottom in a coaxial mode, wide openings of the flow guide hopper (4) face upwards and are respectively arranged between a material inlet of the machine shell (1) and the primary crushing mechanism (2), between the primary crushing mechanism (2) and the secondary crushing mechanism (3) and between the secondary crushing mechanism (3) and the electrostatic sorting mechanism (6), the material receiving box (7) and the electrostatic sorting mechanism (6) are coaxially arranged on one side of the bottom end in the machine shell (1), and a material receiving end of the material receiving port faces one side of the circumferential surface of the electrostatic sorting mechanism (6), the dust removing mechanism (8) and the electrostatic sorting mechanism (6) are coaxially arranged on the other side of the bottom end in the machine shell (1), and the dust removing end of the dust removing mechanism (8) faces to the other side of the circumferential surface of the electrostatic sorting mechanism (6).
2. The recycling device of the accompanying plated plate according to claim 1, further comprising a dispersing mechanism (5), wherein the dispersing mechanism (5) comprises a sieve plate (5 a), a fixed column (5 b), a fixed plate (5 c), a directional column (5 d), a spring (5 e), a first servo motor (5 f) and a cam (5 g), the sieve plate (5 a) is coaxially arranged between the electrostatic sorting mechanism (6) and the flow guide hopper (4) below the secondary crushing mechanism (3), the fixed column (5 b) is coaxially arranged at two ends of the sieve plate (5 a) and penetrates through the inner wall of the casing (1) to be vertically connected with the center of the fixed plate (5 c), the directional column (5 d) is vertically arranged at two ends of the fixed plate (5 c) and vertically penetrates through the casing (1) and faces two sides of the sieve plate (5 a), the spring (5 e) is sleeved on the directional column (5 d) and two ends of the spring (5 e) are respectively abutted against the outer wall of the casing (1) and the inner side of the directional plate, first servo motor (5 f) fixed mounting is in casing (1) outside, and the work end of first servo motor (5 f) perpendicularly runs through cam (5 g) one end and with cam (5 g) fixed connection, and during operating condition, first servo motor (5 f) can drive cam (5 g) and rotate and make cam (5 g) one end constantly make fixed plate (5 c) inwards move under spring (5 e) elasticity effect.
3. The recycling device of the plating accompanying plate according to claim 1, wherein the electrostatic sorting mechanism (6) comprises an electrostatic device (6 a), a metal sleeve (6 b), a rotating roller (6 c), a second servo motor (6 d) and a first synchronous belt transmission device, the electrostatic device (6 a) comprises a rubber column (6 a 1), a metal fixed plate (6 a 2), a fixed frame (6 a 3) and an electrostatic rod (6 a 4), fan-shaped grooves are arranged on the circumferential surface of the rubber column (6 a 1), the electrostatic rod (6 a 4) penetrates through the rubber rod in the same axial direction and is arranged inside the rubber rod, the electrostatic rod (6 a 4) penetrates through the inner wall of the machine case (1) through an electric wire and is electrically connected with the electrostatic generator, the metal fixed plates (6 a 2) are coaxially arranged at two ends of the rubber column (6 a 1), the fixed frame (6 a 3) is vertically arranged on the metal fixed plate (6 a 2), and the rubber rod and the secondary crushing mechanism (3) are coaxially fixed inside the machine case (1) through the fixed frame (6 a 3), the fan-shaped groove end of the rubber rod is arranged towards the dust removal mechanism (8), the rotating roller (6 c) is coaxially arranged at one end of the metal sleeve (6 b), the metal sleeve (6 b) is coaxially sleeved on the rubber rod, the inner circumferential surface of the metal sleeve (6 b) is in clearance fit with the outer circumferential surface of the rubber rod, the rotating roller (6 c) penetrates through the inner wall of the casing (1) and is coaxially and fixedly connected with the working end of the second servo motor (6 d), and in the working state, the working end of the second servo motor (6 d) rotates towards the material receiving box (7) at a low speed.
4. The recycling device of the accompanying plated plate according to claim 1, wherein the electrostatic sorting mechanism (6) further comprises a full-automatic electrostatic eliminator (6 e), the full-automatic electrostatic eliminator (6 e) and the metal sleeve (6 b) are coaxially arranged on the inner wall of the machine shell (1), and the working end of the full-automatic electrostatic eliminator (6 e) faces the fan-shaped notch of the rubber rod.
5. The recycling device for the accompanied plated plate according to claim 1, wherein the dust removing mechanism (8) comprises a dust suction port (8 a), a HEPA and a suction type blower, a suction port end of the dust suction port (8 a) penetrates through the bottom end of the machine shell (1) to be communicated with the interior of the machine shell (1), the suction port end of the dust suction port (8 a) faces one side of the electrostatic sorting mechanism (6), the suction port of the suction type blower is fixedly communicated with a suction starting end of the dust suction port (8 a) through the HEPA, an air inlet screen plate (1 a) communicated with the inner end and the outer end is arranged on the machine shell (1), and the air inlet screen plate (1 a) is arranged above the full-automatic electrostatic eliminator (6 e).
6. The recycling device of the accompanying plated plate according to claim 1, wherein the primary crushing mechanism (2) comprises a first crushing wheel (2 a), a second crushing wheel (2 b), a first wheel shaft (2 c), a second wheel shaft (2 d), a first gear (2 e), a second gear (2 f), a first synchronous belt transmission mechanism (2 g), a second synchronous belt transmission mechanism (2 h), a first large direct current motor (2 i) and a second large direct current motor (2 j), the first wheel shaft (2 c) and the second wheel shaft (2 d) are coaxially arranged at two ends of the first crushing wheel (2 a) and the second crushing wheel (2 b), the first crushing wheel (2 a) and the second crushing wheel (2 b) are coaxially arranged inside the casing (1) through the first wheel shaft (2 c) and the second wheel shaft (2 d) respectively, the first crushing wheel (2 a) and the second crushing wheel (2 b) are located on the same horizontal plane and located below a flow guide hopper (4) at a feed inlet of a machine shell (1), the outer circumferential surfaces of the first crushing wheel (2 a) and the second crushing wheel (2 b) are meshed, a first gear (2 e) and a second gear (2 f) are respectively and coaxially arranged on a first wheel shaft (2 c) and a second wheel shaft (2 d), the first gear (2 e) and the second gear (2 f) are meshed with each other, a first large direct current motor (2 i) and a second large direct current motor (2 j) are respectively arranged outside the machine shell (1), the working end of the first large direct current motor (2 i) is in transmission connection with the second wheel shaft (2 d) through a first synchronous belt transmission mechanism (2 g), and the working end of the second large direct current motor (2 j) is in transmission connection with the first wheel shaft (2 c) through a second synchronous belt transmission mechanism (2 h).
7. The accompanying plated plate recycling device according to claim 1, wherein the secondary crushing mechanism (3) is the same as the primary crushing mechanism (2) in structure and has a higher crushing degree.
8. The recycling device of the plating accompany plate, according to the claim 3, characterized in that the electrostatic sorting mechanism (6) further comprises triangular teeth (6 f), and the triangular teeth (6 f) are coaxially and uniformly arranged on the outer circumferential surface of the metal sleeve (6 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921819117.7U CN211099477U (en) | 2019-10-28 | 2019-10-28 | Accompany and plate recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921819117.7U CN211099477U (en) | 2019-10-28 | 2019-10-28 | Accompany and plate recovery unit |
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| Publication Number | Publication Date |
|---|---|
| CN211099477U true CN211099477U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921819117.7U Active CN211099477U (en) | 2019-10-28 | 2019-10-28 | Accompany and plate recovery unit |
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| Country | Link |
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| CN (1) | CN211099477U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112840876A (en) * | 2020-12-31 | 2021-05-28 | 安徽省碧绿春生物科技有限公司 | Reducing mechanism for feed processing |
| CN115155753A (en) * | 2022-07-15 | 2022-10-11 | 全南县瑞隆科技有限公司 | Waste battery retrieves and uses sieving mechanism |
-
2019
- 2019-10-28 CN CN201921819117.7U patent/CN211099477U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112840876A (en) * | 2020-12-31 | 2021-05-28 | 安徽省碧绿春生物科技有限公司 | Reducing mechanism for feed processing |
| CN115155753A (en) * | 2022-07-15 | 2022-10-11 | 全南县瑞隆科技有限公司 | Waste battery retrieves and uses sieving mechanism |
| CN115155753B (en) * | 2022-07-15 | 2024-03-08 | 全南县瑞隆科技有限公司 | Screening device for recycling waste batteries |
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Denomination of utility model: A recycling device for accompanying plating plates Effective date of registration: 20230630 Granted publication date: 20200728 Pledgee: Guangfa Bank Co.,Ltd. Meizhou Branch Pledgor: GUANGDONG HONGTAI ELECTRONIC LIMITED BY SHARE Ltd. Registration number: Y2023980046897 |