CN116288231A - PVD automatic feeding and discharging equipment, control system and use method - Google Patents

PVD automatic feeding and discharging equipment, control system and use method Download PDF

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Publication number
CN116288231A
CN116288231A CN202310168781.4A CN202310168781A CN116288231A CN 116288231 A CN116288231 A CN 116288231A CN 202310168781 A CN202310168781 A CN 202310168781A CN 116288231 A CN116288231 A CN 116288231A
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China
Prior art keywords
piece
feeding
loading
carrier plate
battery
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CN202310168781.4A
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Chinese (zh)
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请求不公布姓名
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Guangdong Lyric Robot Automation Co Ltd
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Guangdong Lyric Robot Automation Co Ltd
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Priority to CN202310168781.4A priority Critical patent/CN116288231A/en
Publication of CN116288231A publication Critical patent/CN116288231A/en
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    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/56—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/54—Controlling or regulating the coating process
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

The embodiment provides PVD automatic loading and unloading equipment, a control system and a use method, and relates to the technical field of battery piece coating. The PVD automatic feeding and discharging equipment comprises a coating piece, a first feeding piece, a second feeding piece, a feeding backflow piece, a first discharging piece, a second discharging piece and a discharging backflow piece, wherein the first feeding piece is communicated with the coating piece, a discharging hole of the second feeding piece is communicated with the first feeding piece, the second feeding piece is used for conveying a battery piece, the battery piece is used for entering the first feeding piece under the conveying of the second feeding piece, the feeding backflow piece is connected with the second feeding piece, the first discharging piece is communicated with the coating piece, and the discharging backflow piece is connected with the first discharging piece. Adopt the mode of two material loading and two unloading to carry battery piece and carrier plate, shortened the last unloading time of battery piece and carrier plate and simultaneously the material loading backward flow spare can ensure that the second material loading spare is continuous to carry out the material loading work, and the unloading backward flow spare can ensure that first unloading spare is continuous backward flow, improve equipment productivity.

Description

PVD automatic feeding and discharging equipment, control system and use method
Technical Field
The invention relates to the technical field of battery piece coating, in particular to PVD automatic feeding and discharging equipment, a control system and a use method.
Background
With the development of new energy, the core element of photovoltaic power generation is a battery piece, namely a silicon wafer, and due to the fact that impurities and defects inevitably exist in the silicon wafer material, and meanwhile, due to the fact that the reflection loss rate of light on the silicon surface is high, the service life of the battery piece in the use process is reduced, and therefore the battery piece needs to be coated, and the service life of the battery piece is prolonged.
The battery piece coating equipment in the prior art has the problems of low equipment productivity and low working efficiency.
Disclosure of Invention
The invention provides PVD automatic loading and unloading equipment, a control system and a use method thereof, which can shorten loading and unloading time of a battery piece and a carrier plate, and improve equipment productivity, thereby improving the working efficiency of film plating.
Embodiments of the invention may be implemented as follows:
the embodiment of the invention provides PVD automatic feeding and discharging equipment, which comprises the following components:
a film plating member;
the first feeding piece is communicated with the coating piece;
the discharging hole of the second feeding piece is communicated with the first feeding piece, the second feeding piece is used for conveying the battery piece, and the battery piece is used for entering the first feeding piece under the conveying of the second feeding piece;
the feeding reflux piece is connected with the second feeding piece;
the first blanking piece is communicated with the coating piece and is used for conveying a carrier plate carrying the coated battery piece; and
the second blanking piece is communicated with the first blanking piece and is used for conveying the battery piece after film coating so as to separate the battery piece from the carrier plate;
and the blanking reflux piece is connected with the first blanking piece.
Optionally, the automatic unloading equipment of going up of PVD still includes a plurality of material loading clamping jaws, a plurality of material loading clamping jaws movably set up in between the first material loading spare with the second material loading spare, a plurality of material loading clamping jaws are used for simultaneously clamping and get a plurality of battery pieces that are located the second material loading spare to drive a plurality of battery pieces and remove to the first material loading spare. The plurality of feeding clamping claws can drive a plurality of battery pieces to feed simultaneously, so that the feeding efficiency is improved.
Optionally, the second material loading piece includes basket of flowers material loading track and battery piece delivery track, the material loading backward flow piece is basket of flowers backward flow track, battery piece delivery track with first material loading piece intercommunication, basket of flowers backward flow track with basket of flowers material loading track intercommunication, the orbital quantity of basket of flowers material loading is a plurality of, a plurality of basket of flowers material loading track interval setting. The quantity of basket of flowers material loading track is a plurality of, has increased the conveying channel of battery piece, can further improve equipment productivity.
Optionally, the first material loading piece includes carrier plate material loading track and a plurality of carrier plate, a plurality of carrier plate all set up in carrier plate material loading track, carrier plate material loading track with coating film piece intercommunication, battery piece delivery track with carrier plate material loading track intercommunication, the material loading clamp claw set up in battery piece delivery track with between the carrier plate material loading track, a plurality of battery pieces are used for taking off the clamp of material loading clamping jaw simultaneously follow battery piece delivery track gets into carrier plate material loading track and bear on corresponding the carrier plate. The plurality of carrier plates are conveyed through the carrier plate feeding rail, and the plurality of carrier plates can simultaneously convey a plurality of battery pieces to enter the coating piece for coating, so that the coating efficiency of the equipment is improved.
Optionally, the first feeding part further comprises a buffer lifting part, the buffer lifting part comprises a driving part and two chains, the driving part is connected with the two chains simultaneously, each chain is provided with a plurality of carrier plate bearing positions, the carrier plate bearing positions are used for bearing the carrier plates, and the two chains are used for carrying out lifting reciprocating motion simultaneously under the driving of the driving part, so that a plurality of carrier plates are driven to sequentially carry out lifting reciprocating motion. The buffer lifting part can drive the plurality of carrier plates to sequentially carry out lifting reciprocating motion, so that the carrier plates can continuously bear the battery pieces, the time is saved, and the working efficiency is improved.
Optionally, the automatic unloading equipment of going up of PVD still includes first battery piece detection piece, first battery piece detection piece with go up the material loading clamp claw intercommunication, first battery piece detection piece is used for detecting the position of support plate, make the material loading clamp claw is put into the battery piece corresponding on the support plate. The first battery piece detection piece can ensure the accuracy that the feeding clamping claw conveys the battery piece to the carrier plate.
Optionally, the first unloading piece is carrier plate unloading track, unloading backward flow piece includes carrier plate backward flow piece and trades the layer lifting member, carrier plate unloading orbital one end with coating film piece intercommunication, carrier plate unloading track with carrier plate backward flow piece passes through trades the layer lifting member intercommunication, trade the layer lifting member be used for will be located carrier plate on the carrier plate unloading track trades the layer to carry out the backward flow on the carrier plate backward flow piece. The layer-changing lifting part reflows the empty carrier plate on the carrier plate blanking track to the carrier plate reflow part, so that the empty carrier plate can finally return to the feeding area, and the battery piece is continuously conveyed.
Optionally, the automatic unloading equipment of going up of PVD still includes second battery piece detection spare and upset piece, second battery piece detection spare with second unloading piece intercommunication, second battery piece detection spare is used for detecting the battery piece after the coating film, upset piece with second battery piece detection spare is adjacent to be set up, upset piece is used for overturning the battery piece, makes second battery piece detection spare can detect the two-sided of battery piece. The second battery piece detection piece can detect the battery piece after the coating film, and the turnover piece is used for turnover the battery piece in the detection period, so that the two sides of the battery piece can be detected.
The embodiment of the invention also provides a control system of the PVD automatic feeding and discharging equipment, which is used for controlling the PVD automatic feeding and discharging equipment, and comprises the following components:
the device comprises a feeding control system, a transportation system, a coating control system, a carrier plate separation system, a detection system and a carrier plate backflow system, wherein the feeding control system is used for controlling flower basket feeding, flower basket lifting and backflow, battery piece conveying and feeding clamping claw clamping of battery pieces, the transportation system is used for controlling the transportation of the battery pieces and the carrier plates, the coating control system is used for controlling the coating piece, the carrier plate separation system is used for controlling battery piece discharging, taking and placing, layer changing and lifting pieces to change the carrier plates to the carrier plate backflow piece, the detection system comprises a first battery piece detection piece and a second battery piece detection piece, and the carrier plate backflow system is used for controlling the carrier plate backflow piece to drive the carrier plates to backflow.
The embodiment of the invention also provides a using method of the PVD automatic feeding and discharging equipment, which comprises the following steps:
conveying the battery piece through the second feeding piece;
the battery piece is conveyed to the first feeding piece through the second feeding piece, and enters the film plating piece for film plating under the conveying of the first feeding piece after the first battery piece detection piece performs positioning detection;
outputting the coated battery piece through the first blanking piece, and then reflowing the carrier plate;
meanwhile, taking and placing the battery piece through the second blanking piece, and detecting the battery piece after taking and placing;
and rejecting unqualified battery pieces, and placing the qualified battery pieces into a flower basket.
The PVD automatic feeding and discharging equipment, the control system and the using method of the embodiment of the invention have the beneficial effects that:
the PVD automatic feeding and discharging equipment comprises a coating part, a first feeding part, a second feeding part, a feeding reflux part, a first discharging part, a second discharging part and a discharging reflux part, wherein the first feeding part is communicated with the coating part, a discharging hole of the second feeding part is communicated with the first feeding part, the second feeding part is used for conveying a battery piece, the battery piece is used for entering the first feeding part under the conveying of the second feeding part, the feeding reflux part is connected with the second feeding part, the first discharging part is communicated with the coating part, the first discharging part is used for conveying a carrier plate bearing the battery piece after coating, the second discharging part is communicated with the first discharging part, the second discharging part is used for conveying the battery piece after coating so as to separate the battery piece from the carrier plate, and the discharging reflux part is connected with the first discharging part. When the PVD automatic feeding and discharging equipment is used, the first feeding piece and the second feeding piece are simultaneously fed, the first discharging piece and the second discharging piece are simultaneously fed, the battery piece and the carrier plate are conveyed in a double-feeding and double-discharging mode, the feeding and discharging time of the battery piece and the carrier plate is greatly shortened, time is saved, meanwhile, the second feeding piece can be ensured to continuously feed, the first discharging piece can be ensured to continuously reflow by the feeding and reflow piece, and the equipment productivity is further improved, so that the working efficiency of film coating is improved.
The control system comprises a feeding control system, a conveying system, a coating control system, a carrier plate separation system, a detection system and a carrier plate backflow system, wherein the feeding control system is used for controlling flower basket feeding, flower basket lifting and backflow, battery piece conveying and feeding clamping claw clamping of battery pieces, the conveying system is used for controlling the conveying of the battery pieces and the carrier plate, the coating control system is used for controlling the coating piece, the carrier plate separation system is used for controlling the discharging and the placing of the battery pieces, and the carrier plate is replaced to the carrier plate backflow piece by the layer replacement lifting piece, the detection system comprises a first battery piece detection piece and a second battery piece detection piece, and the carrier plate backflow system is used for controlling the carrier plate backflow piece to drive the carrier plate to backflow. The control system of the PVD automatic feeding and discharging equipment continuously works by controlling the PVD automatic feeding and discharging equipment, so that the equipment productivity is improved, and the working efficiency of coating can be improved.
The application method of the PVD automatic feeding and discharging equipment comprises the following steps: conveying the battery piece through the second feeding piece; the battery piece is conveyed to the first feeding piece through the second feeding piece, and enters the film plating piece for film plating under the conveying of the first feeding piece after the first battery piece detection piece performs positioning detection; outputting the coated battery piece through the first blanking piece, and then reflowing the carrier plate; meanwhile, taking and placing the battery piece through the second blanking piece, and detecting the battery piece after taking and placing; and rejecting unqualified battery pieces, and placing the qualified battery pieces into a flower basket. The use method adopts the double-feeding and double-discharging modes to convey the battery piece and the carrier plate, so that the feeding and discharging time of the battery piece and the carrier plate is greatly shortened, the time is saved, the equipment productivity is improved, and the work efficiency of film coating is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a first view angle of PVD automatic loading and unloading equipment according to the embodiment;
fig. 2 is a schematic structural diagram of a second view angle of PVD automatic loading and unloading equipment according to the embodiment;
fig. 3 is a schematic structural diagram of a third view angle of PVD automatic loading and unloading apparatus according to the embodiment;
fig. 4 is a schematic structural diagram of a fourth view angle of PVD automatic feeding and discharging apparatus according to the present embodiment;
fig. 5 is a schematic structural diagram of a fifth view angle of PVD automatic loading and unloading equipment according to the embodiment.
Icon: 10-coating a film piece; 20-a first feeding piece; 21-a loading rail of the carrier plate; 22-carrier plate; 30-a second feeding piece; 31-a battery piece conveying track; 32-basket feeding tracks; 40-a first blanking member; 50-a second blanking member; 60-feeding clamping claws; 61-a bottom plate; 62-a servo motor; 63-clamp arms; 70-a bracket; 80-a cache lifter; 81-a driving member; 82-a chain; 83-a housing; 90-a first battery piece detecting piece; 100-PVD automatic feeding and discharging equipment.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or the azimuth or the positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present invention and simplifying the description, and it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus it should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, if any, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance.
It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.
Example 1
With the development of new energy, the core element of photovoltaic power generation is a battery piece, namely a silicon wafer, and due to the fact that impurities and defects inevitably exist in the silicon wafer material, and meanwhile, due to the fact that the reflection loss rate of light on the silicon surface is high, the service life of the battery piece in the use process is reduced, and therefore the battery piece needs to be coated, and the service life of the battery piece is prolonged.
The battery piece coating equipment in the related art has the problems of low equipment productivity and low working efficiency.
Referring to fig. 1-5, the present embodiment provides an automatic PVD loading and unloading apparatus 100, which can effectively solve the above-mentioned technical problems. The loading and unloading time of the battery piece and the carrier plate 22 can be shortened, so that the time is saved, the productivity of equipment is improved, and the working efficiency of film coating is improved.
Referring to fig. 1-3, the PVD automatic loading and unloading apparatus 100 provided in this embodiment includes a film plating member 10, a first loading member 20, a second loading member 30, a loading reflow member, a first unloading member 40, a second unloading member 50 and a unloading reflow member, where the first loading member 20 is connected to the film plating member 10, specifically, a loading plate loading rail 21 of the first loading member 20 is connected to an inlet of the film plating member 10, a discharge port of the second loading member 30 is connected to the first loading member 20, specifically, a battery piece conveying rail 31 of the second loading member 30 is connected to a loading plate loading rail 21 of the first loading member 20, the second loading member 30 is used for conveying battery pieces, the battery pieces enter the first loading member 20 under the conveying of the second loading member 30, the loading reflow member is connected to the second loading member 30, specifically, a loading plate loading rail 32 of the loading reflow member 30 is connected to the first unloading member 40 is connected to an inlet of the film plating member 10, specifically, a battery piece conveying rail 31 of the second loading member 30 is connected to a loading plate loading member 40 is connected to the loading plate loading member 40, and a loading plate loading member 50 is connected to the loading plate loading member 40, and a loading plate 50 is connected to the loading plate loading member 40, and the loading plate 50 is connected to the loading plate loading member 50.
Specifically, the PVD automatic feeding and discharging device 100 further includes a plurality of feeding clamping claws 60, the plurality of feeding clamping claws 60 are movably disposed between the first feeding member 20 and the second feeding member 30, the plurality of feeding clamping claws 60 are configured to simultaneously clamp a plurality of battery pieces located in the second feeding member 30 and drive the plurality of battery pieces to move to the first feeding member 20, and the plurality of feeding clamping claws 60 can simultaneously drive the plurality of battery pieces to feed, so that the feeding efficiency is improved.
In this embodiment, the number of the feeding grippers 60 is ten. Ten charging clamping claws 60 clamp ten battery pieces at the same time. In other embodiments, the number of the feeding claws 60 may be increased or decreased, and is not particularly limited herein.
Referring to fig. 2, it should be further noted that, in this embodiment, the feeding gripper 60 is a mechanical gripper, the feeding gripper 60 includes a base plate 61, a servo motor 62 and two gripper arms 63, the servo motor 62 is mounted on the base plate 61, the two gripper arms 63 are both mounted on the base plate 61, the servo motor 62 is simultaneously connected with the two gripper arms 63, and the two gripper arms 63 are close to or far away from each other under the driving of the servo motor 62, so as to clamp or release the battery piece.
Further, a plurality of loading jaws 60 are each connected by a bracket 70. Wherein a plurality of feeding grippers 60 and a support 70 constitute a gripping device. The battery piece clamping device comprises two clamping devices, namely a first clamping device and a second clamping device, and the first clamping device and the second clamping device work simultaneously to clamp the battery piece, so that the feeding speed of the battery piece is improved.
Referring to fig. 3, in this embodiment, the second feeding member 30 includes a basket feeding track 32 and a battery piece conveying track 31, the feeding reflux member is a basket reflux track, the battery piece conveying track 31 is communicated with the first feeding member 20, the basket reflux track is communicated with the basket feeding track 32, the number of basket feeding tracks 32 is a plurality of, and a plurality of basket feeding tracks 32 are arranged at intervals. The number of the basket feeding tracks 32 is a plurality of, so that the conveying channels of the battery pieces are increased, and the productivity of the equipment can be further improved.
In this embodiment, the number of basket loading rails 32 is two. In other embodiments, the number of basket loading rails 32 may be adjusted according to actual use, and is not specifically limited herein.
Be used for transporting the basket of flowers on the basket of flowers material loading track 32, basket of flowers material loading track 32 and battery piece conveying track 31 intercommunication, basket of flowers can follow basket of flowers material loading track 32 and remove until on the battery piece conveying track 31, the basket of flowers is used for bearing the battery piece to drive the battery piece and follow battery piece conveying track 31 and continue the motion. Specifically, the battery piece in the basket is carried onto the battery piece conveying track 31 by the manipulator, the battery piece moves along with the battery piece conveying track 31, then the battery piece is clamped by the feeding clamping claw 60, the battery piece is carried to the first feeding piece 20, then the battery piece is loosened, the battery piece is borne on the carrier plate 22, and then the feeding clamping claw 60 is retracted to carry out the next clamping operation.
More, the battery piece can be rectified by the rectification detection piece erected above the battery piece conveying rail 31 after being conveyed onto the battery piece conveying rail 31. Specifically, the battery piece edge breakage is detected through visual detection, so that the battery piece is rectified.
Wherein, realize detecting, location and rectifying to the battery piece through adopting CCD.
It should be further noted that, the first feeding member 20 includes a carrier feeding rail 21 and a plurality of carrier plates 22, the plurality of carrier plates 22 are disposed on the carrier feeding rail 21, the carrier feeding rail 21 is communicated with the film plating member 10, the battery piece conveying rail 31 is communicated with the carrier feeding rail 21, the feeding clamping claw 60 is disposed between the battery piece conveying rail 31 and the carrier feeding rail 21, and the plurality of battery pieces are used for clamping and removing the feeding clamping claw 60 and simultaneously enter the carrier feeding rail 21 from the battery piece conveying rail 31 and are carried on the corresponding carrier plates 22. The plurality of carrier plates 22 are conveyed through the carrier plate feeding rail 21, and the plurality of carrier plates 22 can simultaneously convey a plurality of battery pieces to enter the coating piece 10 for coating, so that the coating efficiency of the equipment is improved.
Referring to fig. 4, more, the first feeding member 20 further includes a buffer lifting member 80, the buffer lifting member 80 includes a driving member 81 and two chains 82, the driving member 81 is connected with the two chains 82 simultaneously, each chain 82 is provided with a plurality of carrier plates 22 carrying positions, the carrier plates 22 carrying positions are used for carrying carrier plates 22, and the two chains 82 are used for carrying out lifting and reciprocating motions simultaneously under the driving of the driving member 81, so as to drive the plurality of carrier plates 22 to sequentially carry out lifting and reciprocating motions. The buffer lifting part 80 can drive the plurality of carrier plates 22 to sequentially perform lifting and reciprocating motions, so that the carrier plates 22 can continuously bear the battery pieces, the time is saved, and the working efficiency is improved. Specifically, the buffer lifting member 80 can perform layer-changing backflow on the carrier plate 22, so that layer-changing lifting conveying of the no-load plate 22 is realized, and the manual discharging function is compatible.
In this embodiment, as shown in fig. 4, the upper portion of the buffer lifting member 80 is a feeding buffer or a discharging buffer, and the lower portion of the buffer lifting member 80 is a return channel, so as to ensure the return performance of the application, and the buffer lifting member 80 is respectively arranged at the feeding end and the discharging end of the PVD automatic feeding and discharging device 100, so as to improve the automatic production capacity of the PVD device.
The buffer lifting member 80 further includes a transverse fixing member and a plurality of longitudinal fixing members, where the plurality of longitudinal fixing members are disposed in parallel, and the transverse fixing member is connected with all the longitudinal fixing members at the same time, and the transverse fixing member and the longitudinal fixing member are connected with the chain 82, so as to ensure that the chain 82 does not deform in the process of driving the carrier plate 22 to perform lifting motion.
Further, the outer portion of the buffer lifter 80 is sleeved with a housing 83.
In the present embodiment, the number of the carrying bits of the carrier 22 is 13.
Referring to fig. 5, the pvd automatic loading and unloading apparatus 100 further includes a first battery piece detecting member 90, where the first battery piece detecting member 90 is communicated with the loading clamping claw 60, and the first battery piece detecting member 90 is used for detecting a position of the carrier plate 22, so that the loading clamping claw 60 places the battery piece on the corresponding carrier plate 22. The accuracy that the feeding clamping claw 60 can ensure that the battery piece reaches the carrier plate 22 can be ensured by the first battery piece detecting piece 90, and the first battery piece detecting piece 90 is used for detecting the battery piece.
Specifically, the first battery piece detecting member 90 is erected above the carrier plate feeding rail 21, and when the battery piece is clamped and placed on the carrier plate feeding rail 21, the first battery piece detecting member 90 detects the position of the carrier plate 22 corresponding to the position thereof.
Specifically, the first battery piece detecting member 90 is a visual inspection.
It should be further noted that, the first battery piece detecting member 90 includes a camera, a bracket 70 and a net wire, the bracket 70 is erected above the carrier plate feeding rail 21, the camera is disposed on the bracket 70, and the net wire is used for externally connecting with a detecting host. In the process that the battery piece moves towards the carrier plate feeding track 21, the camera shoots the position of the battery piece, and the position information of the battery piece can be transmitted to the detection host through a network cable.
Further, the PVD automatic loading and unloading apparatus 100 further includes a carrier dust removing member that removes dust from the carrier 22.
More, the three-axis module can adjust X, Y, Z when the battery piece enters the carrier plate 22.
In summary, the embodiment of the present invention provides an automatic PVD loading and unloading device 100, where the automatic PVD loading and unloading device 100 includes a film plating member 10, a first loading member 20, a second loading member 30, a loading reflow member, a first unloading member 40, a second unloading member 50, and a unloading reflow member, the first loading member 20 is communicated with the film plating member 10, a discharge port of the second loading member 30 is communicated with the first loading member 20, the second loading member 30 is used for conveying a battery piece, the battery piece is conveyed into the first loading member 20 under the conveying of the second loading member 30, the loading reflow member is connected with the second loading member 30, the first unloading member 40 is communicated with the film plating member 10, the first unloading member 40 is used for conveying a carrier plate 22 carrying a battery piece that has been film plated, the second unloading member 50 is communicated with the first unloading member 40, and the second unloading member 50 is used for conveying a battery piece that has been film plated so as to separate the battery piece from the carrier plate 22, and the unloading reflow member 40 is connected with the first unloading member 40. This PVD automatic feeding and discharging equipment 100 is when using, and first material loading spare 20 and second material loading spare 30 carry out the material loading simultaneously, and first unloading spare 40 and second material loading spare 50 carry out the unloading simultaneously, adopt the mode of two material loading and two unloading to carry battery piece and carrier plate 22, have shortened the last unloading time of battery piece and carrier plate 22 greatly to save time, the material loading backward flow spare can ensure simultaneously that second material loading spare 30 carries out the material loading work continuously, and the material loading backward flow spare can ensure that first unloading spare 40 continues to flow backward, has further improved the equipment productivity, thereby improve the work efficiency of coating film.
Example 2
With continued reference to fig. 1-5, the embodiment provides an automatic PVD loading and unloading apparatus 100, where the automatic PVD loading and unloading apparatus 100 includes a film plating member 10, a first loading member 20, a second loading member 30, a loading reflow member, a first unloading member 40, a second unloading member 50, and a unloading reflow member, the first loading member 20 is communicated with the film plating member 10, a discharge port of the second loading member 30 is communicated with the first loading member 20, the second loading member 30 is used for conveying a battery piece, the battery piece is fed into the first loading member 20 under the conveying of the second loading member 30, the loading reflow member is connected with the second loading member 30, the first unloading member 40 is communicated with the film plating member 10, the first unloading member 40 is used for conveying a carrier plate 22 carrying the battery piece after film plating, the second unloading member 50 is communicated with the first unloading member 40, the second unloading member 50 is used for conveying the battery piece after film plating is separated from the carrier plate 22, and the unloading reflow member 40 is connected with the first unloading member 40.
The specific structures of the film plating member 10, the first feeding member 20, the second feeding member 30, and the feeding reflow member are the same as those in embodiment 1.
Specifically, the first blanking member 40 is a carrier plate blanking track, the blanking reflow member includes a carrier plate reflow member and a layer-changing lifting member, one end of the carrier plate blanking track is communicated with the film plating member 10, the carrier plate blanking track is communicated with the carrier plate reflow member through the layer-changing lifting member, and the layer-changing lifting member is used for changing a layer of the carrier plate 22 located on the carrier plate blanking track to the carrier plate reflow member for reflow. The layer-changing lifting part reflows the empty carrier 22 on the carrier plate blanking track to the carrier plate reflow part, so that the empty carrier 22 can finally return to the feeding area, and the battery piece is continuously conveyed. Continuous feeding, film coating and discharging operations of the battery piece are realized. The empty carrier 22 finally returns to the loading area by manual operation of an operator, and the loading operation of the battery cells is performed again.
The carrier plate reflow and the layer change lift in this embodiment work together to form the buffer lift in embodiment 1. The carrier plate reflux piece is arranged below the layer-changing lifting piece.
Wherein, the carrier plate 22 carrying the battery piece after film plating is output through the carrier plate blanking track.
More, the carrier plate backward flow spare can realize that no-load board 22 carries to the function of lower floor backward flow, and the carrier plate backward flow spare is equipped with the manual work position simultaneously, can satisfy the unloading function of test battery piece at the manual work position. Specifically, an operator manually operates the battery plate at the position of the manual work position.
The second blanking member 50 comprises a material taking manipulator, a conveying belt line and a conveying position of the carrier plate 22, wherein the material taking manipulator is arranged on the conveying belt line, the conveying position of the carrier plate 22 is communicated with the conveying belt line, the material taking manipulator adopts an XZ shaft module and 10 suckers, the function of synchronously taking out 10 battery pieces from the carrier plate 22 is achieved, and the conveying belt line can convey the battery pieces to a rear station.
More, in order to detect whether the coated battery piece is qualified, the PVD automatic charging and discharging apparatus 100 further includes a second battery piece detecting member, where the second battery piece detecting member is communicated with the second discharging member 50, and the second battery piece detecting member is used for detecting the coated battery piece.
Specifically, the second battery piece detects the piece and is NG detection, and the second battery piece detects the piece and includes location stretching strap, AOI detects, PL detects and NG extracting manipulator, adopts AOI to detect and PL detects and can realize the battery piece quality detection function after the PVD coating film.
Wherein, the qualified battery piece of detection gets into the basket of flowers through second unloading piece 50, and the unqualified battery piece of detection is put into NG equipment through NG extracting manipulator.
More, PVD automatic feeding and discharging equipment 100 still includes the upset piece, and upset piece and second battery piece detect the adjacent setting, and the upset piece is used for the upset battery piece for the second battery piece detects the piece and can detect the two sides of battery piece.
In addition, the PVD automatic feeding and discharging device 100 further comprises a feeding buffer member, wherein the feeding buffer member can continuously discharge materials at the front-stage station, and can avoid blocking of the basket during switching.
In summary, the embodiment of the present invention provides an automatic PVD loading and unloading device 100, where the automatic PVD loading and unloading device 100 includes a film plating member 10, a first loading member 20, a second loading member 30, a loading reflow member, a first unloading member 40, a second unloading member 50, and a unloading reflow member, the first loading member 20 is communicated with the film plating member 10, a discharge port of the second loading member 30 is communicated with the first loading member 20, the second loading member 30 is used for conveying a battery piece, the battery piece is conveyed into the first loading member 20 under the conveying of the second loading member 30, the loading reflow member is connected with the second loading member 30, the first unloading member 40 is communicated with the film plating member 10, the first unloading member 40 is used for conveying a carrier plate 22 carrying a battery piece that has been film plated, the second unloading member 50 is communicated with the first unloading member 40, and the second unloading member 50 is used for conveying a battery piece that has been film plated so as to separate the battery piece from the carrier plate 22, and the unloading reflow member 40 is connected with the first unloading member 40. This PVD automatic feeding and discharging equipment 100 is when using, and first material loading spare 20 and second material loading spare 30 carry out the material loading simultaneously, and first unloading spare 40 and second material loading spare 50 carry out the unloading simultaneously, adopt the mode of two material loading and two unloading to carry battery piece and carrier plate 22, have shortened the last unloading time of battery piece and carrier plate 22 greatly to save time, the material loading backward flow spare can ensure simultaneously that second material loading spare 30 carries out the material loading work continuously, and the material loading backward flow spare can ensure that first unloading spare 40 continues to flow backward, has further improved the equipment productivity, thereby improve the work efficiency of coating film.
Example 3
The embodiment of the invention also provides a control system of the PVD automatic feeding and discharging equipment 100, which is used for controlling the PVD automatic feeding and discharging equipment 100, and comprises the following components:
the device comprises a feeding control system, a transportation system, a coating control system, a carrier plate 22 separating system, a detection system and a carrier plate 22 reflow system, wherein the feeding control system is used for controlling flower basket feeding, flower basket lifting and reflow, battery piece conveying and battery piece clamping of a feeding clamping claw 60, the transportation system is used for controlling the transportation of the battery piece and a carrier plate 22, the coating control system is used for controlling a coating piece 10, the carrier plate 22 separating system is used for controlling battery piece discharging, taking and placing, layer changing lifting pieces are used for changing the carrier plate 22 onto a carrier plate reflow piece, the detection system comprises a first battery piece detection piece 90 and a second battery piece detection piece, and the carrier plate 22 reflow system is used for controlling the carrier plate reflow piece to drive the carrier plate 22 to reflow.
In the control system, the feeding control system controls a plurality of flower baskets to feed the battery pieces, then the battery pieces in the flower baskets are conveyed to a battery piece conveying belt through a conveying device, and the corresponding battery pieces are conveyed through the parallel flower baskets, so that the uninterrupted feeding is ensured; after the control end of the feeding clamping jaw 60 feeds back data through the detection system, the battery pieces on the plurality of battery piece conveying belts are placed in corresponding positions on the same carrier plate 22 through a first clamping device and a second clamping device which are parallel, wherein the first clamping device comprises a plurality of feeding clamping jaws 60, the second clamping device comprises a plurality of feeding clamping jaws 60, the first clamping device places the plurality of battery pieces on the right of the carrier plate 22, and the second clamping device places the plurality of battery pieces on the left of the carrier plate 22, so that quick feeding of the battery piece conveying belt is realized, and the battery pieces are guaranteed to be accurately placed in corresponding bearing positions. And the separation system (blanking control system) of the carrier plate 22 clamps the battery piece which is coated with the film from the carrier plate 22 through the third clamping device and the fourth clamping device, then the battery piece is placed on a battery piece blanking conveying rail, and whether the battery piece is qualified or not is detected on the blanking battery piece conveying rail.
The control system of the PVD automatic loading and unloading equipment 100 is used for controlling the PVD automatic loading and unloading equipment 100, the control system comprises a loading control system, a conveying system, a coating control system, a carrier plate 22 separating system, a detecting system and a carrier plate 22 reflow system, the loading control system is used for controlling basket loading, basket lifting and reflow, battery piece conveying and battery piece clamping of a loading clamping claw 60, the conveying system is used for controlling the conveying of the battery piece and the carrier plate 22, the coating control system is used for controlling a coating piece 10, the carrier plate 22 separating system is used for controlling the unloading of the battery piece, a layer changing lifting piece is used for changing the layer of the carrier plate 22 onto the carrier plate reflow piece, the detecting system comprises a first battery piece detecting piece 90 and a second battery piece detecting piece, and the carrier plate 22 reflow system is used for controlling the carrier plate reflow piece to drive the carrier plate 22 to reflow. The control system of the PVD automatic feeding and discharging equipment 100 can continuously work by controlling the PVD automatic feeding and discharging equipment 100, so that the equipment productivity is improved, and the working efficiency of coating can be improved.
The control system of the PVD automatic feeding and discharging equipment 100 can form overall efficiency through cooperation among the systems, the control system can respectively control the respective transportation of the carrier plate 22 and the battery piece, the battery piece is detected and corresponds to the battery piece and is put into the same carrier plate 22, after the battery piece finishes coating, the carrier plate 22 and the battery piece continue to be respectively transported, and the carrier plate 22 is refluxed to carry out the next transportation operation, so that the overall performance is completed.
Example 4
The embodiment of the invention also provides a use method of the PVD automatic feeding and discharging equipment 100, which comprises the following steps:
s1: the battery piece is conveyed through the second feeding piece 30;
specifically, the battery piece on the basket is carried to the battery piece conveying track 31 by the manipulator, and the battery piece moves along with the battery piece conveying track 31;
s2: the battery piece is conveyed to the first feeding piece 20 through the second feeding piece 30, and enters the film plating piece 10 for film plating under the conveying of the first feeding piece 20 after the positioning detection of the first battery piece detection piece 90;
specifically, the loading gripper 60 clips the battery piece on the battery piece conveying rail 31 to the carrier plate 22 on the carrier plate loading rail 21, the first battery piece detecting member 90 detects the position of the carrier plate 22 corresponding to the position of the first battery piece detecting member, and the carrier plate 22 conveys the battery piece to the film plating member 10 for film plating;
more specifically, by arranging at least two feeding clamping claws 60, the uninterrupted transportation of the battery pieces is placed at corresponding positions in the same carrier plate 22, and the rapid feeding of the carrier plate 22 is realized;
s4: outputting the coated battery piece through the first blanking piece 40, and then reflowing the carrier plate 22;
specifically, the carrier plate blanking track outputs the carrier plate 22 loaded with the coated battery pieces from the coating piece 10, the taking manipulator clamps the battery pieces on the carrier plate 22, the empty carrier plate moves to the layer changing lifting piece along with the carrier plate blanking track, and finally the carrier plate 22 is reflowed to the loading end of the PVD automatic loading and unloading equipment 100 through the carrier plate reflow piece to carry out next operation of transporting the battery pieces;
s5: meanwhile, the battery piece is taken and placed through the second blanking piece 50, and the battery piece after taking and placing is detected;
specifically, the battery piece is clamped onto a conveying belt line by the material taking manipulator, and quality detection is carried out on the battery piece after film coating through the second battery piece detection piece;
s6: and detecting the battery piece through a second battery piece detection piece, loading the battery piece which is qualified in detection into a flower basket, and loading the battery piece which is unqualified in detection into NG equipment for rejection.
The using method of the PVD automatic feeding and discharging equipment 100 comprises the following steps: the battery piece is conveyed through the second feeding piece 30; detecting the battery piece by the first battery piece detecting member 90; the battery piece is conveyed to the first feeding piece 20 through the second feeding piece 30, and enters the film plating piece 10 for film plating under the conveying of the first feeding piece 20 after the positioning detection of the first battery piece detection piece 90; outputting the coated battery piece through the first blanking piece 40, and then reflowing the carrier plate 22; meanwhile, the battery piece is taken and placed through the second blanking piece 50, and the battery piece after taking and placing is detected; and rejecting unqualified battery pieces, and placing the qualified battery pieces into a flower basket. The use method adopts a double-feeding and double-discharging mode to convey the battery piece and the carrier plate 22, so that the feeding and discharging time of the battery piece and the carrier plate 22 is greatly shortened, the time is saved, the equipment productivity is improved, and the work efficiency of film coating is improved.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present invention should be included in the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. PVD automatic feeding and discharging equipment is characterized by comprising:
a film plating member;
the first feeding piece is communicated with the coating piece;
the discharging hole of the second feeding piece is communicated with the first feeding piece, the second feeding piece is used for conveying the battery piece, and the battery piece is used for entering the first feeding piece under the conveying of the second feeding piece;
the feeding reflux piece is connected with the second feeding piece;
the first blanking piece is communicated with the coating piece and is used for conveying a carrier plate carrying the coated battery piece; and
the second blanking piece is communicated with the first blanking piece and is used for conveying the battery piece after film coating so as to separate the battery piece from the carrier plate;
and the blanking reflux piece is connected with the first blanking piece.
2. The PVD automatic loading and unloading apparatus of claim 1, further comprising a plurality of loading jaws movably disposed between the first loading member and the second loading member, wherein the plurality of loading jaws are configured to simultaneously grip a plurality of battery cells positioned on the second loading member and drive the plurality of battery cells to move to the first loading member.
3. The PVD automatic loading and unloading apparatus of claim 2 wherein said second loading member comprises a basket loading rail and a battery piece conveying rail, said loading reflow member is a basket reflow rail, said battery piece conveying rail is in communication with said first loading member, said basket reflow rail is in communication with said basket loading rail, said number of basket loading rails is a plurality, and said plurality of basket loading rails are arranged at intervals.
4. The PVD automatic loading and unloading apparatus of claim 3 wherein the first loading member comprises a carrier plate loading rail and a plurality of carrier plates, the plurality of carrier plates are disposed on the carrier plate loading rail, the carrier plate loading rail is communicated with the coating member, the battery piece conveying rail is communicated with the carrier plate loading rail, the loading clamping claw is disposed between the battery piece conveying rail and the carrier plate loading rail, and the plurality of battery pieces are used for being clamped and taken down by the loading clamping claw and simultaneously entering the carrier plate loading rail from the battery piece conveying rail and being carried on the corresponding carrier plates.
5. The PVD automatic feeding and discharging equipment according to claim 4, wherein the first feeding part further comprises a buffer lifting part, the buffer lifting part comprises a driving part and two chains, the driving part is connected with the two chains simultaneously, each chain is provided with a plurality of carrier plate bearing positions, the carrier plate bearing positions are used for bearing the carrier plates, and the two chains are used for carrying out lifting and reciprocating motions simultaneously under the driving of the driving part, so that a plurality of carrier plates are driven to sequentially carry out lifting and reciprocating motions.
6. The PVD automatic loading and unloading apparatus of claim 4, further comprising a first battery piece detection member, wherein the first battery piece detection member is in communication with the loading gripper, and wherein the first battery piece detection member is configured to detect a position of the carrier plate, such that the loading gripper places a battery piece onto the corresponding carrier plate.
7. The PVD automatic loading and unloading apparatus of claim 1 wherein the first unloading member is a carrier plate unloading rail, the unloading reflow member comprises a carrier plate reflow member and a layer changing lifting member, one end of the carrier plate unloading rail is communicated with the coating member, the carrier plate unloading rail is communicated with the carrier plate reflow member through the layer changing lifting member, and the layer changing lifting member is used for changing the carrier plate positioned on the carrier plate unloading rail to the carrier plate reflow member for reflow.
8. The PVD automatic loading and unloading apparatus of claim 7, further comprising a second battery piece detecting member and a turnover member, wherein the second battery piece detecting member is communicated with the second unloading member, the second battery piece detecting member is used for detecting the battery piece after coating, the turnover member is adjacent to the second battery piece detecting member, and the turnover member is used for turning over the battery piece, so that the second battery piece detecting member can detect both sides of the battery piece.
9. A control system for a PVD automatic loading and unloading apparatus according to any of claims 1-8, the control system comprising:
the device comprises a feeding control system, a transportation system, a coating control system, a carrier plate separation system, a detection system and a carrier plate backflow system, wherein the feeding control system is used for controlling flower basket feeding, flower basket lifting and backflow, battery piece conveying and feeding clamping claw clamping of battery pieces, the transportation system is used for controlling the transportation of the battery pieces and the carrier plates, the coating control system is used for controlling the coating piece, the carrier plate separation system is used for controlling battery piece discharging, taking and placing, layer changing and lifting pieces to change the carrier plates to the carrier plate backflow piece, the detection system comprises a first battery piece detection piece and a second battery piece detection piece, and the carrier plate backflow system is used for controlling the carrier plate backflow piece to drive the carrier plates to backflow.
10. The application method of the PVD automatic feeding and discharging equipment is characterized by comprising the following steps of:
conveying the battery piece through the second feeding piece;
the battery piece is conveyed to the first feeding piece through the second feeding piece, and enters the film plating piece for film plating under the conveying of the first feeding piece after the first battery piece detection piece performs positioning detection;
outputting the coated battery piece through the first blanking piece, and then reflowing the carrier plate;
meanwhile, taking and placing the battery piece through the second blanking piece, and detecting the battery piece after taking and placing;
and rejecting unqualified battery pieces, and placing the qualified battery pieces into a flower basket.
CN202310168781.4A 2023-02-23 2023-02-23 PVD automatic feeding and discharging equipment, control system and use method Pending CN116288231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310168781.4A CN116288231A (en) 2023-02-23 2023-02-23 PVD automatic feeding and discharging equipment, control system and use method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310168781.4A CN116288231A (en) 2023-02-23 2023-02-23 PVD automatic feeding and discharging equipment, control system and use method

Publications (1)

Publication Number Publication Date
CN116288231A true CN116288231A (en) 2023-06-23

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117125463A (en) * 2023-10-24 2023-11-28 苏州诚拓智能装备有限公司 High-efficiency automatic feeding system and method for battery piece coating film
CN117737675A (en) * 2024-01-26 2024-03-22 东莞市德派精密机械有限公司 Multi-chamber magnetron sputtering continuous film plating machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117125463A (en) * 2023-10-24 2023-11-28 苏州诚拓智能装备有限公司 High-efficiency automatic feeding system and method for battery piece coating film
CN117125463B (en) * 2023-10-24 2024-03-01 苏州诚拓智能装备有限公司 High-efficiency automatic feeding system and method for battery piece coating film
CN117737675A (en) * 2024-01-26 2024-03-22 东莞市德派精密机械有限公司 Multi-chamber magnetron sputtering continuous film plating machine
CN117737675B (en) * 2024-01-26 2024-05-28 东莞市德派精密机械有限公司 Multi-chamber magnetron sputtering continuous film plating machine

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