WO2012013851A1 - Procédé pour le dépôt de matériaux métalliques - Google Patents

Procédé pour le dépôt de matériaux métalliques Download PDF

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Publication number
WO2012013851A1
WO2012013851A1 PCT/ES2011/070540 ES2011070540W WO2012013851A1 WO 2012013851 A1 WO2012013851 A1 WO 2012013851A1 ES 2011070540 W ES2011070540 W ES 2011070540W WO 2012013851 A1 WO2012013851 A1 WO 2012013851A1
Authority
WO
WIPO (PCT)
Prior art keywords
metallic material
burnishing
contribution
tool
piece
Prior art date
Application number
PCT/ES2011/070540
Other languages
English (en)
Spanish (es)
Inventor
Aitzol Lamikiz Mentxaka
L .Norberto LÓPEZ DE LACALLE MARCAIDE
Eneko Ukar Arrien
Ivan Tabernero Campos
Ainhoa CELAYA EGÜEN
Original Assignee
Universidad Del Pais Vasco - Euskal Herriko Unibertsitatea
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 Universidad Del Pais Vasco - Euskal Herriko Unibertsitatea filed Critical Universidad Del Pais Vasco - Euskal Herriko Unibertsitatea
Priority to EP11811878.5A priority Critical patent/EP2599893A1/fr
Publication of WO2012013851A1 publication Critical patent/WO2012013851A1/fr

Links

Classifications

    • 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
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • 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
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate

Definitions

  • the present invention relates to a process for the provision of metallic material on a particular piece and the subsequent stage of burnishing; as well as the system of contribution of metallic material associated to said procedure.
  • the invention falls within the technical sector of manufacturing processes through the contribution of material, applied to both pieces of revolution and different geometries, and for materials such as steels, special steels, nickel-based and titanium-based alloys and other metal alloys.
  • Different thermal processes of fusion of metallic material on certain parts are known, such as the contribution by laser (also known by the English term 'Laser Cladding'), which is a process of high industrial interest because it offers the possibility of providing a material on a base piece with a high contribution quality and high selectivity in the treated area.
  • the laser input can be used as a coating technique or as a manufacturing and fast forming technique layer by layer.
  • its use in pieces of revolution is high since a contribution device can be placed by laser and rotate the piece by means of a turning center or the like.
  • the main problem comes from the process itself, which is based on the fusion of a fraction of the base piece material on which a contribution material is injected, and which can also melt.
  • the movement of the piece, rotational and / or longitudinal causes the laser to stop affecting that area and It produces a rapid cooling that solidifies the previously molten material, thus creating a solid coating layer diluted with part of the base piece material.
  • This process implies that there is an area that has solidified again after melting and a thermally affected area.
  • the process is based on plastically deforming a layer of material.
  • the improvement obtained is twofold: on the one hand the surface roughness is improved, and on the other hand, residual compression stresses are introduced on the surface and below it, which increases the fatigue resistance of the parts treated with this technique.
  • Some systems such as the one presented in the application WO-2009124034 seek the application of a coating by means of burnishing techniques, which achieves a contribution of material that is mechanically adhered to a piece base.
  • the present invention relates to a process for the contribution of metallic material on a particular piece and the subsequent stage of burnishing, wherein said procedure for the contribution of metallic material on a piece comprises the following steps:
  • steps a) and b) are carried out by means of at least one combined head comprising at least one device for supplying said metal material and at least one burnishing tool, and the stages being carried out with a sufficient delay so that the thermally affected area is is still at a temperature where the compression creep stress is lower than the burnish pressure
  • the result is the improvement of the structural integrity of the pieces obtained, regardless of the metal material with which one works, as long as it has a plastic deformability capable of being mechanically burnished; since the metallic material contribution device generates a layer of contributed material and where, then, the burnishing tool deforms the hot material plastically generating a layer of less surface roughness and greater structural integrity.
  • the contribution device is made in a combined way taking advantage of the residual heat in the piece so that the burnishing is carried out in such a way that a lower pressure is required and where the energy requirement is lower compared to the current state of the art .
  • the level of porosity after both stages is minimal thanks to the second stage of burnishing and the execution time of the whole process is very reduced due to the application of a head combined with both procedures; to take into account that the process can be completely automated for the realization of pieces formed in this way and in large series.
  • the homogeneity of the coating of metallic material is far superior to the operations of the metallic material contribution in isolation.
  • the surface layer to be deformed plastically and obtained by the contribution of metallic material ranges between 5 and 350 microns thick.
  • the piece to be formed is a piece of revolution is contemplated, so that it can be anchored at its ends, and by means of an axis of rotation, both stages can be carried out by means of the combined head and the movements can be:
  • the system for the contribution of metallic materials comprises at least one drive system that regulates the distance between said at least one burnishing tool with respect to said at least one device for providing metallic material.
  • the delay in the application of said at least one burnishing tool can be regulated according to the material to be formed or the metallic material to be provided; allowing to reduce the distance for materials with a high degree of thermal conductivity and vice versa.
  • the contribution system may be guided by a turning center type machine in the case of revolution parts; a robot or any kinematic platform capable of guiding said, at least one, metallic material contribution system.
  • the drag system comprises a graduated ruler with a slide arranged on it, so that the regulation is estimated by means of length units providing the assembly with high precision and being able to perform parameters that relate the distance to the waiting time of the application of said, at least one, burnishing tool.
  • the drag system can be controlled in a fully automated manner, for example for large series of parts; or servo-controlled by incorporating an additional axis to the system object of the invention where said operations are carried out.
  • a laser device and / or
  • burnishing tools which may be:
  • At least one, burnishing tool may be actuated by an elastic element type mechanical spring or hydrostatic spring since excessive pressure is not necessary for the correct forming of said at least one burnishing tool.
  • a procedure for the contribution of metallic material and the associated system to the same as the invention proposes constitutes an advance in the procedures for the contribution of metallic material used up to now, and solves in a fully satisfactory manner the problem previously exposed, in the line allowing the contribution of metallic material, applied to both pieces of revolution and different geometries, so that combines a surface forming procedure that reduces porosity, which improves the structural integrity of the pieces formed by said procedure and can also automate it for the realization of pieces in large series.
  • Figure 1 Shows a schematic view of the structure of the system showing the combined action of its two main elements, the device for providing metallic material and the burnishing tool proposed by the invention.
  • Figure 2. Shows a more detailed and lateral view of the elements and their arrangement.
  • stages a) and b) are carried out by means of a combined head (5) comprising a contribution device (2) of said metallic material and a burnishing tool (4), and both stages being carried out with a sufficient delay for the area thermally affected is still at a temperature where the compression creep tension is lower than the burnish pressure.
  • the part is a cylinder type revolution piece; so that it facilitates both the contribution of the metallic material and the subsequent stage of burnishing.
  • the input system comprises a drive system (6) that regulates the distance between said burnishing tool (4) with respect to said input device (2) of metallic material, said drive system (6) comprising a graduated ruler with a slide arranged on it.
  • the input device (2) is a laser device
  • the burnishing tool (4) is a roller-type tool.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Laser Beam Processing (AREA)

Abstract

L'invention concerne un procédé pour le dépôt d'un matériau métallique sur une pièce (1), comprenant les étapes suivantes: a) dépôt du matériau métallique, au moyen d'un procédé thermique de fusion du matériau métallique, au moins partiellement sur la surface de ladite pièce (1), de manière à former une couche (3) de matériau métallique et une zone thermiquement affectée, et b) polissage de ladite couche (3), les étapes a) et b) étant réalisées à l'aide d'au moins une tête combinée (5) comprenant au moins un dispositif de dépôt (2) dudit matériau métallique et au moins un outil de polissage (4), les deux étapes étant réalisées avec un retard suffisant pour que la zone thermiquement affectée se trouve encore à une température où la tension de fluage en compression est inférieure à la pression de polissage.
PCT/ES2011/070540 2010-07-28 2011-07-22 Procédé pour le dépôt de matériaux métalliques WO2012013851A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11811878.5A EP2599893A1 (fr) 2010-07-28 2011-07-22 Procédé pour le dépôt de matériaux métalliques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP201031167 2010-07-28
ES201031167A ES2393517B1 (es) 2010-07-28 2010-07-28 Procedimiento para la aportación de materiales metálicos.

Publications (1)

Publication Number Publication Date
WO2012013851A1 true WO2012013851A1 (fr) 2012-02-02

Family

ID=45529456

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2011/070540 WO2012013851A1 (fr) 2010-07-28 2011-07-22 Procédé pour le dépôt de matériaux métalliques

Country Status (3)

Country Link
EP (1) EP2599893A1 (fr)
ES (1) ES2393517B1 (fr)
WO (1) WO2012013851A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008967A (zh) * 2012-12-20 2013-04-03 山东大学 基于激光熔覆的再制造加工系统
CN114959691A (zh) * 2022-06-10 2022-08-30 北京工商大学 一种3d打印钛合金的表面改性设备及其表面改性方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105624669B (zh) * 2016-03-11 2017-11-10 大连理工大学 一种带有预热和热处理的复杂零件分段激光熔覆再制造方法
RU2692348C2 (ru) * 2017-10-13 2019-06-24 Андрей Игоревич Горунов Способ гибридного лазерного шаржирования поверхности образца

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62250164A (ja) * 1986-04-22 1987-10-31 Mitsubishi Electric Corp 銅系部材の貴金属被覆方法
JPH03173758A (ja) * 1989-12-01 1991-07-29 Mazda Motor Corp 摺動部材の製造方法
ES2143938A1 (es) 1998-02-19 2000-05-16 Univ Vigo Recubrimientos biocompatibles producidos mediante laser.
WO2001012381A1 (fr) 1999-08-16 2001-02-22 Chromalloy Gas Turbine Corporation Garnissage au laser de la plate-forme de la roue d'ailettes d'un moteur a turbine
WO2005028151A1 (fr) 2003-09-16 2005-03-31 Honeywell International, Inc. Conception de buse coaxiale pour processus de placage/soudage par laser
US20050107003A1 (en) 2000-05-22 2005-05-19 Secretary Of Agency Of Industrial Science And Technology Ultra fine particle film forming method and apparatus
WO2005084875A1 (fr) 2004-02-03 2005-09-15 Toyota Jidosha Kabushiki Kaisha Buse de projection de revetements de poudre metallique
WO2006135014A1 (fr) 2005-06-15 2006-12-21 Honda Motor Co., Ltd. Procede et dispositif pour traiter un vilebrequin et polissoir pour vilebrequin
WO2007022567A1 (fr) 2005-08-23 2007-03-01 Hardwear Pty Ltd Buse de distribution de poudre
WO2007045649A1 (fr) 2005-10-18 2007-04-26 Hegenscheidt-Mfd Gmbh & Co. Kg Tete de cylindre de laminage d'un outil de laminage
US7259353B2 (en) 2004-09-30 2007-08-21 Honeywell International, Inc. Compact coaxial nozzle for laser cladding
WO2008037905A1 (fr) 2006-09-27 2008-04-03 Renault S.A.S Outil d'action perfectionne pour le galetage d'une piece
JP4083862B2 (ja) 1998-03-06 2008-04-30 株式会社日立国際電気 アパーチャー特性補正回路を備えた伝送装置
WO2008050012A1 (fr) 2006-10-24 2008-05-02 Renault S.A.S Outil de galetage d'un conge torique
WO2008088748A2 (fr) 2007-01-12 2008-07-24 Sil Han Appareil et procédé de brunissage de roue
WO2009090622A1 (fr) 2008-01-18 2009-07-23 Mould Technico Cc Procédé de prolongation de la durée de vie d'un moule à cavité métallique
WO2009109303A1 (fr) 2008-03-05 2009-09-11 Ab Skf Composant de palier lisse, palier lisse et procédé de traitement de surface d’un composant de palier lisse
WO2009124034A1 (fr) 2008-04-01 2009-10-08 The Government Of The United States Of America, As Represented By The Secretary Of The Air Force Couches liées de manière durable à des surfaces
US7632575B2 (en) 2003-12-03 2009-12-15 IMDS, Inc. Laser based metal deposition (LBMD) of implant structures

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62250164A (ja) * 1986-04-22 1987-10-31 Mitsubishi Electric Corp 銅系部材の貴金属被覆方法
JPH03173758A (ja) * 1989-12-01 1991-07-29 Mazda Motor Corp 摺動部材の製造方法
ES2143938A1 (es) 1998-02-19 2000-05-16 Univ Vigo Recubrimientos biocompatibles producidos mediante laser.
JP4083862B2 (ja) 1998-03-06 2008-04-30 株式会社日立国際電気 アパーチャー特性補正回路を備えた伝送装置
WO2001012381A1 (fr) 1999-08-16 2001-02-22 Chromalloy Gas Turbine Corporation Garnissage au laser de la plate-forme de la roue d'ailettes d'un moteur a turbine
US20050107003A1 (en) 2000-05-22 2005-05-19 Secretary Of Agency Of Industrial Science And Technology Ultra fine particle film forming method and apparatus
WO2005028151A1 (fr) 2003-09-16 2005-03-31 Honeywell International, Inc. Conception de buse coaxiale pour processus de placage/soudage par laser
US7632575B2 (en) 2003-12-03 2009-12-15 IMDS, Inc. Laser based metal deposition (LBMD) of implant structures
WO2005084875A1 (fr) 2004-02-03 2005-09-15 Toyota Jidosha Kabushiki Kaisha Buse de projection de revetements de poudre metallique
US7259353B2 (en) 2004-09-30 2007-08-21 Honeywell International, Inc. Compact coaxial nozzle for laser cladding
WO2006135014A1 (fr) 2005-06-15 2006-12-21 Honda Motor Co., Ltd. Procede et dispositif pour traiter un vilebrequin et polissoir pour vilebrequin
WO2007022567A1 (fr) 2005-08-23 2007-03-01 Hardwear Pty Ltd Buse de distribution de poudre
WO2007045649A1 (fr) 2005-10-18 2007-04-26 Hegenscheidt-Mfd Gmbh & Co. Kg Tete de cylindre de laminage d'un outil de laminage
WO2008037905A1 (fr) 2006-09-27 2008-04-03 Renault S.A.S Outil d'action perfectionne pour le galetage d'une piece
WO2008050012A1 (fr) 2006-10-24 2008-05-02 Renault S.A.S Outil de galetage d'un conge torique
WO2008088748A2 (fr) 2007-01-12 2008-07-24 Sil Han Appareil et procédé de brunissage de roue
WO2009090622A1 (fr) 2008-01-18 2009-07-23 Mould Technico Cc Procédé de prolongation de la durée de vie d'un moule à cavité métallique
WO2009109303A1 (fr) 2008-03-05 2009-09-11 Ab Skf Composant de palier lisse, palier lisse et procédé de traitement de surface d’un composant de palier lisse
WO2009124034A1 (fr) 2008-04-01 2009-10-08 The Government Of The United States Of America, As Represented By The Secretary Of The Air Force Couches liées de manière durable à des surfaces

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008967A (zh) * 2012-12-20 2013-04-03 山东大学 基于激光熔覆的再制造加工系统
CN103008967B (zh) * 2012-12-20 2015-04-08 山东大学 基于激光熔覆的再制造加工系统
CN114959691A (zh) * 2022-06-10 2022-08-30 北京工商大学 一种3d打印钛合金的表面改性设备及其表面改性方法

Also Published As

Publication number Publication date
EP2599893A1 (fr) 2013-06-05
ES2393517A1 (es) 2012-12-21
ES2393517B1 (es) 2013-11-21

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