CN111169020B - 用于获得不同材料的元件之间的接头的方法 - Google Patents

用于获得不同材料的元件之间的接头的方法 Download PDF

Info

Publication number
CN111169020B
CN111169020B CN201910754100.6A CN201910754100A CN111169020B CN 111169020 B CN111169020 B CN 111169020B CN 201910754100 A CN201910754100 A CN 201910754100A CN 111169020 B CN111169020 B CN 111169020B
Authority
CN
China
Prior art keywords
cladding
plastic material
applying
joint
metallic
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
Application number
CN201910754100.6A
Other languages
English (en)
Other versions
CN111169020A (zh
Inventor
D.普利尼
M.库克
G.奇阿西奥
F.达尤托
M.M.特德斯科
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centro Ricerche Fiat SCpA
Original Assignee
Centro Ricerche Fiat SCpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Centro Ricerche Fiat SCpA filed Critical Centro Ricerche Fiat SCpA
Publication of CN111169020A publication Critical patent/CN111169020A/zh
Application granted granted Critical
Publication of CN111169020B publication Critical patent/CN111169020B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/74—Joining plastics material to non-plastics material
    • B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/362—Laser etching
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/141—Processes of additive manufacturing using only solid materials
    • B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
    • 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
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/16—Laser beams
    • B29C65/1629—Laser beams characterised by the way of heating the interface
    • 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
    • B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
    • B29C65/524—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive by applying the adhesive from an outlet device in contact with, or almost in contact with, the surface of the part 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
    • 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
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or 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
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/024—Thermal pre-treatments
    • B29C66/0246—Cutting or perforating, e.g. burning away by using a laser or using hot air
    • 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
    • B29C66/03—After-treatments in the joint area
    • B29C66/038—Covering the joint by a coating material
    • 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
    • B29C66/303—Particular design of joint configurations the joint involving an anchoring effect
    • B29C66/3032—Particular design of joint configurations the joint involving an anchoring effect making use of protusions or cavities belonging to 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
    • 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
    • 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
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • B29C66/83221—Joining or pressing tools reciprocating along one axis cooperating reciprocating tools, each tool reciprocating along one axis
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/84—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined
    • B29C70/845—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined by moulding material on a relative small portion of the preformed parts
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • 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
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • 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
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • 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
    • B32B38/0008—Electrical discharge treatment, e.g. corona, plasma treatment; wave energy or particle radiation
    • 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
    • B32B38/0036—Heat treatment
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/001—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material
    • B62D29/005—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material preformed metal and synthetic material elements being joined together, e.g. by adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/50—Treatment of workpieces or articles during build-up, e.g. treatments applied to fused layers during build-up
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/50—Means for feeding of material, e.g. heads
    • B22F12/53—Nozzles
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/009—Using laser
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/721—Fibre-reinforced materials
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/721—Fibre-reinforced materials
    • B29C66/7212—Fibre-reinforced materials characterised by the composition of the fibres
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7394—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoset
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/74—Joining plastics material to non-plastics material
    • B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
    • B29C66/7428—Transition metals or their alloys
    • B29C66/74283—Iron or alloys of iron, e.g. steel
    • 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
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/863—Robotised, e.g. mounted on a robot arm
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3002—Superstructures characterized by combining metal and plastics, i.e. hybrid parts
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/03—3 layers
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Thermal Sciences (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Architecture (AREA)
  • Composite Materials (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

在至少一个金属材料的元件（1）和至少一个塑料材料的元件（2）之间的接头通过将这些元件彼此接触地挤压，同时施加热量而获得。该方法还包括通过增材制造技术在接头上方施加金属材料和/或塑料材料的包层（C）的步骤。

Description

用于获得不同材料的元件之间的接头的方法
技术领域
本发明涉及用于获得在不同材料的元件之间的接头的方法。
现有技术
在过去已经提出了用于提供在不同材料的元件之间的接头的方法，其为这样的类型：其中接头包括至少一个金属材料的元件和至少一个塑料材料的元件，所述元件具有相应的接触表面，所述接触表面在同时施加热量的情况下压靠彼此，该热量例如借助于激光束来获得。还已知这种类型的方法：其中与塑料材料的元件进行接触的金属元件的表面具有带有粗糙部（asperity）的分布的至少一个不平坦的表面部分。在上述热量施加之后，产生软化并且在一些情况下甚至产生塑料材料的局部熔化，使得后者填充在金属元件的不平坦表面部分的粗糙部之间的空间并且在后续的冷却之后保持这种构造。以这种方式，获得具有高强度特性的接头。
上文指出的类型的方法例如在WO 2009/031632 A1和JP 2011143539 A1中公开。
作为替代或补充，为了在金属元件的接触表面上形成不平坦表面部分，也可以在接头处提供粘合剂层的施加。
无论选择何种方法，由此获得的接头具有良好的强度特性。
然而，感到需要改进上述方法，以便获得在金属材料的元件和塑料材料的元件之间的这样的接头：其具有更高程度的强度并且特别地可以用作结构部件，例如，特别是在机动车辆结构中。
还应注意的是，在本申请的提交日仍然保密的欧洲专利申请EP 17208803中，申请人已经提出将增材制造技术应用于金属结构，特别是应用于在金属元件之间的焊接接头。
发明目的
本发明的主要目的是提供在至少一个金属材料的元件和至少一个塑料材料的元件之间的接头，其特征在于，相对于用已知方法可以获得的这种类型的接头的更高的强度。
本发明的另一目的是通过简单且廉价的方法实现上文所指出的目的。
本发明的另一目的是提供用于结合不同材料的元件的方法，该方法可以容易地适于当今的机动车辆生产线，并且因此不会涉及实施的高成本。
另一目的是在不同材料的元件之间提供接头，该接头具有高强度，同时还具有相对减小的重量。
发明内容
鉴于实现这些和进一步的目的，本发明提供了用于获得在不同材料的元件之间的接头的方法，
其中所述接头包括至少一个金属材料的元件和至少一个塑料材料的元件，所述至少一个金属材料的元件和所述至少一个塑料材料的元件具有相应的接触表面，
其中，所述至少一个金属材料的元件和所述至少一个塑料材料的元件的所述接触表面在同时施加热量的情况下压靠彼此，
所述方法的特征在于，所述方法还包括借助于增材制造技术在所述接头上方施加金属材料和/或塑料材料的包层的步骤。
在本说明书和所附权利要求中，术语“增材制造”用于意味着这样的方法：其中使用能量源（例如，激光或等离子束）来选择性地熔化具有各种尺寸的金属材料或者塑料材料的粉末或线材层，以便逐层形成在部件上方的金属材料或塑料材料的“包层”。本发明的包层也可以是多水平的并且包括粗基础包层（厚度约为几毫米）以及精细包层（厚度约为100微米）和/或超精细包层（厚度约为十分之几微米或甚至更小）。
因此，在优选实施例中，本发明的方法的特征还在于，上文指出的通过增材制造技术施加包层的步骤包括以下两者：施加由金属材料的粉末和/或线材制成的包层的步骤，和施加由塑料材料的粉末和/或线材制成的包层的步骤。
此外，如所指出的，在一个实施例中，通过增材制造技术施加包层的上述步骤可以包括：施加粗基础包层的第一步骤、和施加精细包层的第二步骤，所述精细包层包括在基础包层上方的加强微肋分布。
根据另一特征，该方法可以进一步包括局部淬火步骤，所述局部淬火步骤通过在施加包层之后立即将冷流体在所述包层的层上方馈送而获得。可以执行该操作以便提供金属包层的机械特性的增加。
在另一实施例中，所述方法可以包括局部加热步骤，所述局部加热步骤通过在施加所述包层的步骤之前或之后立即馈送热流体而获得。该加热步骤具有在该过程期间引起在材料内部所引起的内应力的释放的功能。
根据另一特征，本发明的方法可以特征在于，在将所述金属元件和所述塑料材料的元件彼此结合之前，通过激光在所述金属元件的接触表面上形成不平坦的表面部分，该部分具有粗糙部的分布，施加热量使得产生塑料材料的软化，以使得所述塑料材料填充在所述不平坦表面部分的粗糙部之间的空间，并在后续的冷却后保持此构造。
作为对该最后特征的替代或补充，该方法可以特征在于，在将金属元件和塑料材料的元件彼此结合之前，在金属元件的接触表面上施加粘合剂层。在塑料材料是热固性塑料材料的情况下特别地指出使用粘合剂层。
在一个实施例中，在将金属元件和塑料材料的元件彼此结合之前，在金属元件的接触表面上，通过激光形成上述不平坦表面部分，该表面部分具有粗糙部的分布，并且进一步在所述结合之前，在具有所述不平坦表面部分的所述接触表面上方施加粘合剂层，所述粘合剂填充在不平坦表面部分的粗糙部之间的空间。
通过增材制造技术获得的包层可包括塑料材料的部分和/或金属材料的部分。在一个实施例中，包层具有单个金属材料或塑料材料的部分，其被叠置到构成接头的上述塑料材料的元件和金属材料的元件两者。替代地，包层可以具有金属材料和塑料材料的分开的部分，它们分别叠置在金属材料的元件上和塑料材料的元件上。
根据另一优选特征，上述方法包括提供操作头的步骤，该操作头包括用于分配金属材料或塑料材料的粉末或线材的喷嘴、和用于聚焦激光束的激光头两者、以及用于馈送热流体或冷流体以用于局部加热或冷却包层的喷嘴。
附图说明
根据参考仅通过非限制性示例给出的附图的以下描述，本发明的其它特征和优点将变得明显，在附图中：
- 图1、图2、图4、图5、图6、图7示出了根据本发明的方法的一个实施例的后续步骤，
- 图3是在图2中所示的方法步骤之后的金属材料元件的透视图，
- 图8示出了图7的变型，
- 图9是可用于实施根据本发明的方法的操作单元的示意图，并且
- 图10是形成有微肋的上包层的层的一个示例的透视图。
具体实施方式
在附图中所示的示例中，本发明的方法包括预备步骤，其中借助于从激光聚焦头H发射的激光束B对金属材料的板1（例如，钢）进行加热操作，激光聚焦头H在板1上方并且与板1隔开一距离（例如，借助于机器人）移位，以便沿着板的表面1A移动激光束P的聚焦点。
在所图示的示例中，该方法包括后续步骤，其中在金属板1的表面1A上形成具有粗糙部分布的不平坦表面部分1B。不平坦表面部分1B可以是例如刻痕表面，如图3中所示。在图2的示例的情况下，刻痕表面1B借助于激光束B来获得，激光束B由激光头H投射在表面1A上，激光头H在表面1A上方移动并且与表面1A间隔开，例如，借助于机器人。然而，不平坦表面部分1B可以通过任何其他合适的技术来获得，例如通过喷砂或通过蚀刻操作。
在本文所图示的示例中，根据本发明的方法包括图4中所示的以下步骤，其中在表面1A上方施加粘合剂层1A，例如，借助于用于分配粘合剂材料的喷嘴N，该喷嘴借助于机器人来移动。在其中要结合到金属片材板1的塑料材料的元件由热固性塑料材料构成的情况下需要使用粘合剂材料，而粘合剂的使用可以是有用的，但如果待结合到金属片材板1的板的塑料材料是热塑性材料，则也可能避免使用粘合剂。
图5示出了根据本发明的方法的以下步骤，其中塑料材料板2被叠置并挤压（通过任何已知类型的合适的装置，为了附图更清楚而未在本文图示）。特别地，塑料材料板2的面向金属材料板1的表面2A被压靠金属材料板1的表面1A，其中插入粘合剂层A。
图6示出虽然两个板2仍然通过力F压靠彼此，但是两个板之间的接头借助于由激光头H聚焦的激光束B进行加热，激光头H例如由机器人承载。在该塑料材料是热塑性材料的情况下，该步骤涉及构成板2的塑料材料的局部软化。同样在这种情况下，如上文已经指出的，粘合剂层A可以被省略，使得软化的热塑性材料渗透到不平坦表面部分1B的粗糙部之间的腔中，并且然后在上述腔内硬化。
根据本发明的基本特征，在两个板1、2的接头上方，通过增材制造技术施加包层C。
附图的图9示意性地示出了用于增材制造的头3，其包括第一分配喷嘴4，其位于导管（未示出）的一端处以用于供应金属材料或塑料材料的粉末或线材。头3还包括激光头5，其用于将激光束聚焦在金属材料或塑料材料的粉末或线材的位置的区域中。最后，在本文所图示的实施例中，用于增材制造的头3还包括用于分配冷或热流体的喷嘴6，以便就在施加包层之前或之后冷却或加热包层的位置的区域，如下面将更详细地描述的。
在图7中所图示的示例中，包层C被施加以便在接头的区域中既叠置到金属材料的板1，并且又叠置到塑料材料的板2。结果是具有改进的强度特性的接头，其中没有相关的重量增加。
在优选实施例中，通过增材制造技术施加包层的步骤可包括施加粗基础包层（厚度约为几毫米）的第一步骤、以及施加精细包层的第二步骤（厚度约为100微米）和/或超精细包层（厚度约为十分之几微米或甚至更小）。叠置到基础包层的精细包层优选地包括在基础包层上方的具有加强功能的微肋的分布，例如，根据图10中所示的构造，其包括多个叶片形式的肋7，所述肋与底部结构正交以限定多个封闭的单元8。
图8示出了图7的变型，其中塑料材料的包层C1被施加在塑料材料的板2上方，并且金属材料的包层C1被施加在金属材料的板1上方。包层C1既粘附到金属板1的表面1A，又粘附到塑料材料的板2的侧边缘2L。
在根据本发明的方法的一个实施例中，提供局部淬火步骤，其通过在施加包层的步骤之后立即将冷流体（例如，通过图9中可见的喷嘴6）在包层的层上方馈送而获得。以这种方式，获得了接头的机械特性的增加。
同样根据本发明，可以提供局部加热步骤以便释放在材料中引起的内应力，其通过在施加包层的步骤之前或之后立即馈送热流体（例如，借助于图9中所示的相同喷嘴6）来获得。
由申请人进行的研究和试验已经示出，根据本发明的方法显著改善了在金属材料的元件和塑料材料的元件之间的接头的机械特性，而同时不涉及任何相关的重量增加。
自然地，本发明也适用于包括多于一个金属材料的元件或多于一个塑料材料的元件的接头。
如还所指出的，塑料材料的元件可以由热塑性材料或热固性材料构成，或者也可以由包括用纤维（例如，碳纤维）增强的合成基质的复合材料构成。
根据本发明的方法还适于在机动车辆车身的组装过程中容易地实现，无论何时出现需要获得用于还必须具有结构功能的部件的在金属元件与塑料材料的元件之间接头时。
自然地，虽然本发明的原理保持相同，但是结构和实施例的细节可以相对于已经仅通过示例被描述和图示的内容而广泛地变化，但不会脱离本发明的范围。

Claims (8)

1.用于获得在不同材料的元件之间的接头的方法，
其中所述接头包括至少一个金属材料的元件(1)和至少一个塑料材料的元件(2)，所述至少一个金属材料的元件(1)和所述至少一个塑料材料的元件(2)具有各自的接触表面(1A、2A)，
其中，所述至少一个金属材料的元件(1)和所述至少一个塑料材料的元件(2)的所述接触表面(1A、2A)在同时施加热量的情况下压靠彼此，
所述方法的特征在于，所述方法还包括通过增材制造技术在所述接头上方施加金属材料和/或塑料材料的包层(C)的步骤。
2.根据权利要求1所述的方法，其特征在于，所述通过增材制造技术施加包层的步骤包括：施加由金属材料的粉末和/或线材制成的包层(C1)的步骤和/或施加由塑料材料的粉末和/或线材制成的包层(C2)的步骤。
3.根据权利要求1所述的方法，其特征在于，所述通过增材制造技术施加包层(C1)的步骤包括：施加粗基础包层的第一步骤和施加精细包层的第二步骤，所述精细包层包括在基础包层上方分布加强微肋(7)。
4.根据权利要求1所述的方法，其特征在于，所述方法还包括局部淬火步骤，所述局部淬火步骤通过在施加包层的步骤之后立即将冷流体在所述包层的层(C)上方馈送而获得。
5.根据权利要求1所述的方法，其特征在于，所述方法还包括局部加热步骤，所述局部加热步骤通过在施加所述包层(C)的步骤之前或之后立即馈送热流体而获得。
6.根据权利要求1所述的方法，其特征在于，在将所述金属材料的元件(1)和所述塑料材料的元件(2)彼此结合之前，借助于激光在所述金属材料的元件(1)的接触表面上形成不平坦的表面部分(1B)，所述不平坦的表面部分具有粗糙部的分布，施加热量以便产生所述塑料材料的软化，使得所述材料填充在所述不平坦表面部分(1B)的粗糙部之间的空间，并在后续的冷却之后保持此构造。
7.根据权利要求1所述的方法，其特征在于，在所述金属材料的元件(1)和所述塑料材料的元件(2)之间的在所述金属材料的元件(1)的接触表面上的结合之前，施加粘合剂层(A)。
8.根据权利要求1所述的方法，其特征在于，在使所述金属材料的元件(1)和所述塑料材料的元件(2)在所述金属材料的元件(1)的接触表面(1A)上彼此结合之前，形成不平坦的表面部分(1B)，所述不平坦的表面部分具有粗糙部的分布，并且在所述结合之前，在具有所述不平坦表面部分(1B)的所述接触表面(1A)上方施加粘合剂层(A)，所述粘合剂填充在所述不平坦表面部分(1B)的粗糙部之间的空间。
CN201910754100.6A 2018-11-09 2019-08-15 用于获得不同材料的元件之间的接头的方法 Active CN111169020B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18205489.0 2018-11-09
EP18205489.0A EP3650207B1 (en) 2018-11-09 2018-11-09 Method for obtaining a joint between elements of different materials

Publications (2)

Publication Number Publication Date
CN111169020A CN111169020A (zh) 2020-05-19
CN111169020B true CN111169020B (zh) 2023-11-07

Family

ID=64453282

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910754100.6A Active CN111169020B (zh) 2018-11-09 2019-08-15 用于获得不同材料的元件之间的接头的方法

Country Status (3)

Country Link
US (1) US10994523B2 (zh)
EP (1) EP3650207B1 (zh)
CN (1) CN111169020B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112196123A (zh) * 2020-09-27 2021-01-08 南京工程学院 Frp型材-钢型材槽齿胶结连接节点及施工方法
CN113561497B (zh) * 2021-06-28 2023-03-24 哈尔滨工业大学（威海） 一种表面编织的金属材料与frp复合材料一体化连接方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3153302A1 (en) * 2015-10-05 2017-04-12 C.R.F. Società Consortile per Azioni Method for obtaining a welded joint between elements of different materials, and a hybrid component obtained through this method
CN107921586A (zh) * 2015-12-15 2018-04-17 Inpro汽车产业创新先进生产系统有限公司 用于制造塑料金属混合构件的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009031632A1 (ja) 2007-09-05 2009-03-12 Taisei Plas Co., Ltd. 金属樹脂複合体の製造方法
JP5577707B2 (ja) 2010-01-12 2014-08-27 日本軽金属株式会社 アルミニウム合金板と樹脂部材とのレーザー接合方法
US10543549B2 (en) * 2013-07-16 2020-01-28 Illinois Tool Works Inc. Additive manufacturing system for joining and surface overlay
US9446480B2 (en) * 2014-03-10 2016-09-20 Siemens Energy, Inc. Reinforced cladding

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3153302A1 (en) * 2015-10-05 2017-04-12 C.R.F. Società Consortile per Azioni Method for obtaining a welded joint between elements of different materials, and a hybrid component obtained through this method
CN107921586A (zh) * 2015-12-15 2018-04-17 Inpro汽车产业创新先进生产系统有限公司 用于制造塑料金属混合构件的方法

Also Published As

Publication number Publication date
CN111169020A (zh) 2020-05-19
US20200147948A1 (en) 2020-05-14
EP3650207B1 (en) 2021-09-29
EP3650207A1 (en) 2020-05-13
US10994523B2 (en) 2021-05-04

Similar Documents

Publication Publication Date Title
US10357902B2 (en) Method for producing a component from organic sheets
JP6884964B2 (ja) 異種材料接合体およびその製造方法
CN111169020B (zh) 用于获得不同材料的元件之间的接头的方法
US10589469B2 (en) Method for obtaining a welded joint between elements of different materials, and a hybrid component obtained through this method
JP6411359B2 (ja) 低温熱可塑性フィルム融着を利用した複合部品の接合
US6797087B2 (en) Composite molded article, steering wheel and production method therefor
US10052842B2 (en) Composite structure and manufacturing method thereof
JP2019035505A (ja) 成形のために異種材料補強されたブランクおよび押出成形物の設計特徴
EP3181325A1 (en) Resin body and manufacturing method of resin body
US10821495B2 (en) Method for producing components for motor-vehicle structures, having a hybrid structure made of light alloy and plastic material
CN109941358B (zh) 将金属材料加强件施加于金属材料构件的方法
KR102489869B1 (ko) 용접가능한 금속-중합체 다층 복합물을 제조하는 방법
MX2013006318A (es) Produccion y reparacion de componentes de materiales mixtos reforzados con fibra con superficie mejorada y propiedades de adhesion.
KR20200127486A (ko) 이종소재 일체화 구조체 및 일체화 방법
JP6817191B2 (ja) 金属、樹脂部材及び炭素繊維強化樹脂部材の接合方法
KR101804661B1 (ko) 수지 접합체, 수지 접합체의 제조 방법 및 차량용 구조체
JPS6143541A (ja) Ｆｒｐ部品の製造方法
KR102300341B1 (ko) 알루미늄 판재와 탄소 섬유 강화 플라스틱 복합판재의 접합방법
US20220176489A1 (en) Manufacturing apparatus and method of manufacturing a metal-composite patch part
KR102225490B1 (ko) 이종소재 패치워크 및 이의 제조방법
CN116494540A (zh) 用于表面结构化的方法
JP2019069534A (ja) 金属樹脂接合方法
JP2020075470A (ja) 金属成形体と合成樹脂成形体との接合体およびその製造方法
KR102165283B1 (ko) 복합체 및 복합체의 제조 방법
JP2008044232A (ja) 積層金属板加工物の製造方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant