JP5706743B2 - 積層装置および積層方法 - Google Patents
積層装置および積層方法 Download PDFInfo
- Publication number
- JP5706743B2 JP5706743B2 JP2011085742A JP2011085742A JP5706743B2 JP 5706743 B2 JP5706743 B2 JP 5706743B2 JP 2011085742 A JP2011085742 A JP 2011085742A JP 2011085742 A JP2011085742 A JP 2011085742A JP 5706743 B2 JP5706743 B2 JP 5706743B2
- Authority
- JP
- Japan
- Prior art keywords
- separator
- outer peripheral
- peripheral surface
- electrode
- positive electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 35
- 238000010030 laminating Methods 0.000 title claims description 25
- 238000001179 sorption measurement Methods 0.000 claims description 78
- 230000002093 peripheral effect Effects 0.000 claims description 72
- 230000032258 transport Effects 0.000 claims description 60
- 238000003475 lamination Methods 0.000 claims description 50
- 238000011144 upstream manufacturing Methods 0.000 claims description 11
- 238000007664 blowing Methods 0.000 claims 1
- 238000000638 solvent extraction Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 44
- 238000005520 cutting process Methods 0.000 description 24
- 238000003384 imaging method Methods 0.000 description 16
- 238000003466 welding Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 13
- 238000009434 installation Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 8
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 7
- 229910001416 lithium ion Inorganic materials 0.000 description 7
- 238000012937 correction Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 238000005304 joining Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 3
- 239000007773 negative electrode material Substances 0.000 description 3
- 239000007774 positive electrode material Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
- B29C65/7847—Holding or clamping means for handling purposes using vacuum to hold at least one of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/80—Rotatable transfer means for loading or unloading purposes, i.e. turret transfer means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/433—Casing-in, i.e. enclosing an element between two sheets by an outlined seam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/812—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
- B29C66/8126—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the composition, by the structure, by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps characterised by the intensive physical properties or by the optical properties of the material constituting the pressing elements, e.g. constituting the welding jaws or clamps
- B29C66/81266—Optical properties, e.g. transparency, reflectivity
- B29C66/81267—Transparent to electromagnetic radiation, e.g. to visible light
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
- B29C66/81427—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth
- B29C66/81429—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth comprising a single tooth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/834—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools moving with the parts to be joined
- B29C66/8351—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws
- B29C66/83541—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws flying jaws, e.g. jaws mounted on crank mechanisms or following a hand over hand movement
- B29C66/83543—Jaws mounted on rollers, cylinders, drums, bands, belts or chains; Flying jaws flying jaws, e.g. jaws mounted on crank mechanisms or following a hand over hand movement cooperating flying jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/96—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process
- B29C66/967—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process involving special data inputs or special data outputs, e.g. for monitoring purposes
- B29C66/9672—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process involving special data inputs or special data outputs, e.g. for monitoring purposes involving special data inputs, e.g. involving barcodes, RFID tags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1858—Handling of layers or the laminate using vacuum
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0436—Small-sized flat cells or batteries for portable equipment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
- H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3468—Batteries, accumulators or fuel cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
- B32B2037/243—Coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/10—Batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/18—Fuel cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1825—Handling of layers or the laminate characterised by the control or constructional features of devices for tensioning, stretching or registration
- B32B38/1833—Positioning, e.g. registration or centering
- B32B38/1841—Positioning, e.g. registration or centering during laying up
- B32B38/185—Positioning, e.g. registration or centering during laying up combined with the cutting of one or more layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B41/00—Arrangements for controlling or monitoring lamination processes; Safety arrangements
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/53135—Storage cell or battery
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Laminated Bodies (AREA)
- Cell Separators (AREA)
Description
まず、図1を参照して、積層装置により形成されるリチウムイオン二次電池(積層型電池)について説明する。図1はリチウムイオン二次電池の外観を表した斜視図、図2はリチウムイオン二次電池の分解斜視図、図3は負極および袋詰正極の平面図である。
次に本発明の一実施形態に係る積層装置について、図面を参照しつつ説明する。
22 正極(電極)、
30 負極(電極)、
40 セパレータ、
200 電極搬送部、
300 回転搬送部、
310,320 積層ドラム(円柱状回転体)、
311 外周面、
330 内側構造部、
A1 滑り領域(吸着力調整領域)、
A2 吸着領域、
A3,A4 非吸着領域、
X 搬送方向、
Y 幅方向、
Z 上下方向。
Claims (6)
- 所定形状のセパレータを外周面で保持して回転することで搬送する円柱状の回転搬送部と、
前記セパレータと重なるように前記回転搬送部の接線方向へ所定形状の電極を搬送する電極搬送部と、を有し、
前記回転搬送部の外周面に対応して、
前記電極搬送部によって前記電極が投入される部位よりも前記回転搬送部の回転方向上流側に前記セパレータを吸着する吸着領域と、
前記電極が投入される部位よりも前記回転搬送部の回転方向下流側に前記セパレータを離間させる非吸着領域と、が区画され、
前記外周面は、前記吸着領域および非吸着領域と相対的に回転し、
前記外周面が前記吸着領域において吸着した前記セパレータを前記外周面の回転によって前記非吸着領域へ搬送して、前記外周面から当該セパレータを離間させて前記電極に受け渡すことで前記電極とセパレータを前記回転方向下流側から順次積層する積層装置。 - 前記回転搬送部は、
外周面に通気孔が形成される回転可能な円柱状回転体と、
前記円柱状回転体の内側に設けられ、前記通気孔を介して前記円柱状回転体の外周面に非回転的に吸着領域および非吸着領域を区画する内側構造部と、を有する請求項1に記載の積層装置。 - 前記円柱状回転体の外周面に、前記吸着領域よりも前記回転搬送部の回転方向上流側に、前記セパレータを吸着して固定する状態および吸着しつつ滑らす状態の間で切り換え可能に吸着力を調整可能であり、前記外周面とずれて回転し若しくは非回転的に位置する吸着力調整領域が区画される、請求項1または2に記載の積層装置。
- 前記非吸着領域は、気体を吹き出すことで前記セパレータを離間させる、請求項1〜3のいずれか1項に記載の積層装置。
- 前記回転搬送部は、各々の外周面が対向するように並んで2つ設けられ、
前記電極搬送部は、2つの前記回転搬送部の間に向かって当該回転搬送部の接線方向へ前記電極を搬送し、当該前記回転搬送部により搬送される2枚のセパレータの間に前記電極を配置する、請求項1〜4のいずれか1項に記載の積層装置。 - 所定形状のセパレータを外周面で保持して回転することで搬送する円柱状の回転搬送部と、前記セパレータと重なるように前記回転搬送部の接線方向へ所定形状の電極を搬送する電極搬送部と、を有する装置の前記回転搬送部の外周面に対応して、前記セパレータを吸着する吸着領域および前記セパレータを離間させる非吸着領域を区画し、
前記吸着領域を、前記電極搬送部によって前記電極が投入される部位よりも前記回転搬送部の回転方向上流側に位置させ、
前記非吸着領域を、前記電極が投入される部位よりも前記回転搬送部の回転方向下流側に位置させ、
前記外周面を、前記吸着領域および非吸着領域と相対的に回転可能とし、
前記外周面が前記吸着領域において吸着した前記セパレータを前記外周面の回転によって前記非吸着領域へ搬送して、前記外周面から当該セパレータを離間させて前記電極に受け渡すことで前記電極とセパレータを前記回転方向下流側から順次積層する積層方法。
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011085742A JP5706743B2 (ja) | 2011-04-07 | 2011-04-07 | 積層装置および積層方法 |
RU2013149572/07A RU2557088C2 (ru) | 2011-04-07 | 2012-04-06 | Укладывающее стопкой устройство и способ укладывания стопкой |
MX2013011399A MX2013011399A (es) | 2011-04-07 | 2012-04-06 | Dispositivo de laminacion y metodo de laminacion. |
TW101112296A TWI478417B (zh) | 2011-04-07 | 2012-04-06 | Layers and lamination methods |
PCT/JP2012/059488 WO2012137913A1 (ja) | 2011-04-07 | 2012-04-06 | 積層装置および積層方法 |
KR1020137028562A KR101511892B1 (ko) | 2011-04-07 | 2012-04-06 | 적층 장치 및 적층 방법 |
CN201280016586.XA CN103460486B (zh) | 2011-04-07 | 2012-04-06 | 层叠装置和层叠方法 |
EP12767240.0A EP2696419B1 (en) | 2011-04-07 | 2012-04-06 | Lamination device |
US14/009,977 US10396401B2 (en) | 2011-04-07 | 2012-04-06 | Stacking apparatus and stacking method |
BR112013025488A BR112013025488A2 (pt) | 2011-04-07 | 2012-04-06 | aparelho e método de empilhamento |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011085742A JP5706743B2 (ja) | 2011-04-07 | 2011-04-07 | 積層装置および積層方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012221708A JP2012221708A (ja) | 2012-11-12 |
JP5706743B2 true JP5706743B2 (ja) | 2015-04-22 |
Family
ID=46969301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011085742A Active JP5706743B2 (ja) | 2011-04-07 | 2011-04-07 | 積層装置および積層方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US10396401B2 (ja) |
EP (1) | EP2696419B1 (ja) |
JP (1) | JP5706743B2 (ja) |
KR (1) | KR101511892B1 (ja) |
CN (1) | CN103460486B (ja) |
BR (1) | BR112013025488A2 (ja) |
MX (1) | MX2013011399A (ja) |
RU (1) | RU2557088C2 (ja) |
TW (1) | TWI478417B (ja) |
WO (1) | WO2012137913A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101609425B1 (ko) * | 2013-09-26 | 2016-04-05 | 주식회사 엘지화학 | 매거진을 이용한 전극조립체의 제조방법 |
EP2988356A1 (de) * | 2014-08-18 | 2016-02-24 | Manz AG | Verfahren und Vorrichtung zur Herstellung eines galvanischen Elements sowie galvanisches Element |
KR102177507B1 (ko) * | 2015-06-19 | 2020-11-11 | 삼성에스디아이 주식회사 | 극판 권취 시스템 |
JP6635204B2 (ja) * | 2016-12-21 | 2020-01-22 | 株式会社村田製作所 | 電極積層体の製造装置 |
JP6813093B2 (ja) * | 2017-07-18 | 2021-01-13 | 株式会社村田製作所 | 電極体の製造装置 |
CN107248590A (zh) * | 2017-08-10 | 2017-10-13 | 东莞阿李自动化股份有限公司 | 一种极片叠片装置 |
DE102017216133A1 (de) * | 2017-09-13 | 2019-03-14 | Robert Bosch Gmbh | Verfahren zum Trennen bandförmigen Elektroden- und Separatormaterials auf einer gekrümmten Oberfläche |
CN110556508A (zh) | 2018-05-31 | 2019-12-10 | 宁德时代新能源科技股份有限公司 | 极片加工设备 |
JP6819652B2 (ja) * | 2018-06-12 | 2021-01-27 | トヨタ自動車株式会社 | 電池材料積層装置 |
JP6879283B2 (ja) * | 2018-11-13 | 2021-06-02 | トヨタ自動車株式会社 | シート状電極の積層体製造装置 |
JP7422138B2 (ja) * | 2019-03-29 | 2024-01-25 | パナソニックホールディングス株式会社 | 供給装置 |
JP7251523B2 (ja) * | 2020-06-15 | 2023-04-04 | トヨタ自動車株式会社 | 積層状態算出方法、積層状態算出装置及び積層状態算出プログラム |
CN113479591B (zh) * | 2021-09-07 | 2021-11-19 | 中航锂电科技有限公司 | 极片转运装置和切叠一体机 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2737859A (en) * | 1952-02-28 | 1956-03-13 | Gen Mills Inc | Bag making machine |
US4026000A (en) | 1976-07-15 | 1977-05-31 | Globe-Union Inc. | Apparatus for producing enveloped battery plates |
US4314403A (en) | 1977-06-09 | 1982-02-09 | Yuasa Battery Company Limited | Machine for automatically stacking plate groups for storage batteries |
JPS543233A (en) | 1977-06-09 | 1979-01-11 | Yuasa Battery Co Ltd | Apparatus for making electrode group for storage battery |
DE3207070A1 (de) | 1982-02-26 | 1983-09-08 | Udo 8623 Staffelstein Möhrstedt | Verfahren und vorrichtung zum eintaschen von platten fuer starterbatterien |
JPS60165050U (ja) * | 1983-12-28 | 1985-11-01 | 三興空気装置株式会社 | 粉体粒子の静電分級装置 |
JPS60165050A (ja) * | 1984-02-07 | 1985-08-28 | Matsushita Electric Ind Co Ltd | 極板とセパレ−タの組立て装置 |
JPS60203839A (ja) * | 1984-03-29 | 1985-10-15 | Agency Of Ind Science & Technol | 電磁波による異方性材料の方向性測定法 |
WO1992009114A1 (en) | 1990-11-09 | 1992-05-29 | Weiler Engineering, Inc. | Method and apparatus for winding a core for an electrochemical cell and processing thereof |
JP2662715B2 (ja) * | 1992-12-25 | 1997-10-15 | 富士電気化学株式会社 | 電池用の帯状電極とセパレータとをスパイラル状に巻き込んで成形する装置 |
HU9503225D0 (en) * | 1995-11-10 | 1996-01-29 | Battery Technologies Inc | Method for preparing a cylindrical separator a tool usable for the method and a cylindrical cell with the separator |
JP4025930B2 (ja) * | 1997-03-28 | 2007-12-26 | 株式会社ジーエス・ユアサコーポレーション | 電池の製造方法 |
JP4639415B2 (ja) | 1999-07-02 | 2011-02-23 | トヨタ自動車株式会社 | 薄膜積層装置 |
JP4157999B2 (ja) * | 1999-11-09 | 2008-10-01 | ソニー株式会社 | 電極及びゲル状電解質電池の製造方法 |
JP3462167B2 (ja) * | 1999-11-26 | 2003-11-05 | 松下電器産業株式会社 | 渦巻状電極群の製造方法および製造装置 |
JP3710669B2 (ja) * | 2000-02-25 | 2005-10-26 | 本田技研工業株式会社 | 電池用捲回電極の製造方法 |
JP4577541B2 (ja) * | 2000-09-21 | 2010-11-10 | 株式会社デンソー | セパレータ付き電極の製造方法および電池の製造方法並びにセパレータと電極との積層装置 |
JP3681333B2 (ja) * | 2000-12-26 | 2005-08-10 | 花王株式会社 | 搬送物の搬送方法 |
JP4201619B2 (ja) | 2003-02-26 | 2008-12-24 | 三洋電機株式会社 | 非水電解質二次電池、及びそれに使用する電極の製造方法 |
JP2005026194A (ja) | 2003-07-04 | 2005-01-27 | Shin Kobe Electric Mach Co Ltd | 円筒形密閉式鉛蓄電池及びその製造方法 |
CA2536745C (en) | 2003-09-18 | 2012-02-21 | Avestor Limited Partnership | Stacking apparatus and method for assembly of polymer batteries |
DE102004054503A1 (de) * | 2004-11-11 | 2006-05-24 | Umicore Ag & Co. Kg | Verfahren und Vorrichtung zur Herstellung von Membran-Elektroden-Einheiten |
JP4632860B2 (ja) * | 2005-05-18 | 2011-02-16 | Necエナジーデバイス株式会社 | 二次電池及びその製造方法 |
JP4600153B2 (ja) | 2005-05-25 | 2010-12-15 | 新神戸電機株式会社 | セパレータ被覆電極の製造装置 |
JP4943025B2 (ja) * | 2006-03-10 | 2012-05-30 | リッセル株式会社 | リチウムイオン電池並びにその製造方法及び製造装置 |
JP2007329111A (ja) * | 2006-06-09 | 2007-12-20 | Litcel Kk | リチウムイオン電池並びにその製造方法及び製造装置並びに袋入り電極板の製造方法及び製造装置 |
JP5250797B2 (ja) * | 2006-06-20 | 2013-07-31 | エムアイテック ホールディングス インコーポレーテッド | 電池ペーストの連続混合方法及びその装置 |
JP5048404B2 (ja) * | 2007-06-29 | 2012-10-17 | 東レエンジニアリング株式会社 | 2次電池の製造方法および製造装置 |
RU2371825C2 (ru) * | 2007-12-19 | 2009-10-27 | Закрытое Акционерное Общество Производственное объединение "Комплекс" | Автоматизированный программно-аппаратный комплекс для заряда и тренировки аккумуляторных батарей "призма" |
TWI460907B (zh) * | 2009-01-14 | 2014-11-11 | Chunghwa Telecom Co Ltd | A gas diffusion electrode containing a catalyst collector layer and a method for manufacturing the same |
JP5522851B2 (ja) * | 2010-11-25 | 2014-06-18 | 株式会社京都製作所 | 極板包装装置 |
JP5901135B2 (ja) * | 2011-04-07 | 2016-04-06 | 株式会社京都製作所 | 積層装置および積層方法 |
-
2011
- 2011-04-07 JP JP2011085742A patent/JP5706743B2/ja active Active
-
2012
- 2012-04-06 US US14/009,977 patent/US10396401B2/en active Active
- 2012-04-06 MX MX2013011399A patent/MX2013011399A/es not_active Application Discontinuation
- 2012-04-06 EP EP12767240.0A patent/EP2696419B1/en active Active
- 2012-04-06 BR BR112013025488A patent/BR112013025488A2/pt not_active IP Right Cessation
- 2012-04-06 KR KR1020137028562A patent/KR101511892B1/ko active IP Right Grant
- 2012-04-06 CN CN201280016586.XA patent/CN103460486B/zh active Active
- 2012-04-06 RU RU2013149572/07A patent/RU2557088C2/ru not_active IP Right Cessation
- 2012-04-06 TW TW101112296A patent/TWI478417B/zh not_active IP Right Cessation
- 2012-04-06 WO PCT/JP2012/059488 patent/WO2012137913A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN103460486A (zh) | 2013-12-18 |
EP2696419A4 (en) | 2014-10-08 |
CN103460486B (zh) | 2016-01-20 |
MX2013011399A (es) | 2013-11-01 |
TW201310752A (zh) | 2013-03-01 |
US20140026399A1 (en) | 2014-01-30 |
WO2012137913A1 (ja) | 2012-10-11 |
JP2012221708A (ja) | 2012-11-12 |
KR101511892B1 (ko) | 2015-04-13 |
US10396401B2 (en) | 2019-08-27 |
BR112013025488A2 (pt) | 2017-12-05 |
RU2013149572A (ru) | 2015-05-20 |
EP2696419B1 (en) | 2020-03-18 |
TWI478417B (zh) | 2015-03-21 |
RU2557088C2 (ru) | 2015-07-20 |
KR20130137231A (ko) | 2013-12-16 |
EP2696419A1 (en) | 2014-02-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5901135B2 (ja) | 積層装置および積層方法 | |
JP6022783B2 (ja) | 袋詰電極の製造装置および製造方法 | |
JP5893461B2 (ja) | 位置検出装置および位置検出方法 | |
JP5706743B2 (ja) | 積層装置および積層方法 | |
KR101577880B1 (ko) | 세퍼레이터 반송 장치 및 세퍼레이터 반송 방법 | |
JP2012221707A (ja) | セパレータ搬送装置およびセパレータ搬送方法 | |
JP5827027B2 (ja) | セパレータ搬送装置およびセパレータ搬送方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140225 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20150203 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150227 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5706743 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313115 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |