[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CN102470636B - 构件结合体以及用于加工构件结合体的方法 - Google Patents

构件结合体以及用于加工构件结合体的方法 Download PDF

Info

Publication number
CN102470636B
CN102470636B CN201080036362.6A CN201080036362A CN102470636B CN 102470636 B CN102470636 B CN 102470636B CN 201080036362 A CN201080036362 A CN 201080036362A CN 102470636 B CN102470636 B CN 102470636B
Authority
CN
China
Prior art keywords
component
contact surface
surface texture
combination
component combination
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
CN201080036362.6A
Other languages
English (en)
Other versions
CN102470636A (zh
Inventor
M.迈尔
K.加尼尔
W.艾歇勒
N.豪特曼
M.霍纳
J.兰德
J.克尼希
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of CN102470636A publication Critical patent/CN102470636A/zh
Application granted granted Critical
Publication of CN102470636B publication Critical patent/CN102470636B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • B23K26/0006—Working by laser beam, e.g. welding, cutting or boring taking account of the properties of the material involved
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
    • B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
    • B23K26/0624—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses using ultrashort pulses, i.e. pulses of 1ns or less
    • 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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
    • 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
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/355—Texturing
    • 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
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B23K26/389—Removing material by boring or cutting by boring of fluid openings, e.g. nozzles, jets
    • 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
    • B23K26/40—Removing material taking account of the properties of the material involved
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14311—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles using means for bonding the coating to the 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
    • 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
    • B29C70/681—Component parts, details or accessories; Auxiliary operations
    • B29C70/683—Pretreatment of the preformed part, e.g. insert
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/14—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by a layer differing constitutionally or physically in different parts, e.g. denser near its faces
    • B32B5/147—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by a layer differing constitutionally or physically in different parts, e.g. denser near its faces by treatment of the layer
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/041—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/16—Composite materials, e.g. fibre reinforced
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/30—Organic material
    • B23K2103/42—Plastics
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/72—Density
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • 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
    • B32B2605/00—Vehicles
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Laser Beam Processing (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

本发明涉及一种尤其用于汽车应用的构件结合体，包括具有第一接触面（3）的第一构件（1），其中第一接触面（3）具有表面结构（6），该表面结构具有由纳米结构（10）叠置的微结构（7）并且具有至少一个第二构件（4），它具有第二接触面（5），按照本发明规定，在两个构件（1,4）的两个接触面（3,5）之间设置介质、尤其是粘接层（12），用于材料锁合地连接。

Description

构件结合体以及用于加工构件结合体的方法
技术领域
本发明涉及一个如权利要求1前序部分所述的构件结合体以及一种如权利要求11前序部分所述的用于加工构件结合体的方法。
背景技术
由未公开的DE102008040782A1已知这种构件结合体。在已知的构件结合体中利用激光在第一构件的第一接触面上产生由纳米结构叠置的微结构。接着由具有第二接触面的第二构件注塑包封第一构件，其中通过第一构件上的表面结构产生在构件的两个接触面之间的紧密连接。
此外已知以塑料注塑包封金属构件，其中在金属构件上使宏观结构配有底切结构，例如筋或网格结构，用于形成与塑料材料的形状锁合。尽管所使用的热塑性塑料不粘附在金属上，在熟练利用收缩应力时基本实现构件结合体的气体密封性。但是这种气体密封性尤其在温度和/或负荷变化时或介质影响时是暂时的。
由TaiseiPlas公司的专利文献还已知，使金属构件的表面化学地结构化并接着将塑料构件以注塑工艺注射到这样结构化的表面上。
由DE102004034824B4已知金属的扁平密封，具有至少一个金属的密封层。在此金属的密封层配有利用激光射线产生的表面结构，在其上涂覆弹性体材料。
此外还已知，使构件通过粘接剂、必要时在设有粘附剂中间层的条件下相互连接，用于改善粘接剂在表面上的连接。
发明内容
由所述的现有技术提出本发明的目的是，加工构件结合体，它的特征在于特别高的密封性、尤其在温度和负荷变化以后或介质沉积以后，如同它们尤其在汽车中在发动机室中的构件结合体中那样。所述构件结合体优选应该是可靠且持久气体密封的。本发明的目的还是，建议一种相应最佳的用于加工构件结合体的方法。
这个目的在构件结合体方面通过权利要求1的特征并且在加工方法方面通过权利要求12的特征得以实现。本发明的有利改进方案在从属权利要求中给出。由至少两个在描述、权利要求和/或附图中公开的特征组成的所有组合都在本发明的范围内。为了避免重复按照方法公开的特征也适用于按照装置公开的特征并主张权利。同样按照装置公开的特征也适用于按照方法公开的特征并主张权利。
本发明的思想是，使所述构件结合体的第一构件的表面在两个构件接合之前在形成使构件材料锁合地连接的介质中间层、尤其是粘接层的条件下这样结构化，使得形成表面结构，它除了微结构以外具有纳米结构。在此这样布置纳米结构，使它位于微结构上，即，使微结构被纳米结构叠置。这样表面结构化的第一构件保证在构件结合体中在介质、尤其是粘接层与第一构件的接触面之间的更好粘附。
在本发明特别优选的改进方案中规定，在第二构件上的第二接触面也具有表面结构，该表面结构具有由纳米结构叠置的微结构。由此能够形成两个构件之间的特别牢固和紧密的连接。
在此可以选择利用电磁射线、利用电的结构化或者利用机械的结构化实现表面结构，由此根据使用情况可以优化形成表面结构。
在本发明的改进方案中有利地规定，所述微结构的微结构元素具有约1μm至约999μm大小范围的直径。特别优选所述纳米结构的纳米结构元素附加地或备选地具有约1nm至约999nm大小范围的直径。
特别优选作为用于产生表面结构的电磁射线使用激光射线。尤其特别优选为此使用超短脉冲激光，其中还优选，在用于提高效率和/或用于钝化的工艺介质的影响下产生表面结构。在此有利地使用工艺气体、尤其是惰性气体。尤其特别优选工艺气体是氦气，它防止在最好由钢或铝组成的第一构件上形成氧化层。
在本发明的改进方案中有利地规定，所使用的电磁射线、尤其激光射线的射线波长由约10nm至约11μm的值域中选择。尤其特别优选由约100nm至约1500nm的波长范围中选择波长。附加或备选地优选，由约10fs至约10μs、特别优选约100fs至约100ps值域范围中选择射线脉冲长度、尤其是激光射线脉冲长度。通过选择相应的射线参数可以实现所期望的表面结构，其具有由纳米结构叠置的微结构。
为了构成尤其特别牢固的构件结合体可以规定，第二接触面、最好整个第二构件由塑料、尤其热塑性的塑料构成并且第一构件、至少部分地由第二构件注塑包封。由此除了通过粘接层的材料锁合的连接以外附加地构成两个构件之间的形状锁合的连接。
特别优选一个实施例，其中所述第一和第二构件具有至少接近相同的热膨胀系数，用于可以保证在温度波动时更加可靠的密封性。
特别优选所述构件结合体是燃料喷射阀的或尤其用于控制器的外壳盖的或传感器的组成部分。
本发明也涉及一种用于加工构件结合体、尤其上述构件结合体之一的方法。在此该方法包括在第一与第二构件之间涂覆粘接层之前第一构件的接触面的结构化。按照本发明的方法的核心是，在第一构件上实现表面结构，该表面结构具有由纳米结构叠置的微结构，它与设置在两个构件的接触面之间的介质、尤其是粘接层相结合导致所形成的构件结合体的更好的密封性、尤其在第一构件与粘接层之间。
尤其特别优选，借助于电磁射线、最好在工艺介质影响下、尤其在工艺气体氛围下实现表面结构化，用于化学地改变构件表面，例如钝化并提高结构效率，所述表面结构化可只在第一构件上，但是特别优选在两个构件的接触面上构成。
在本发明的改进方案中有利地规定，为了产生表面结构使用超短脉冲激光。
特别优选，第二构件与第一构件、最好通过注塑包封第一构件形状锁合地连接，用于附加地对于由表面结构化引起的与介质、尤其是粘接层的粘附保证稳定的形状锁合。
附图说明
由下面借助于优选实施例的描述以及附图给出本发明的其它优点、特征和细节。附图中：
图1以立体图示出具有表面结构的第一构件，
图2简示出图1中放大的、简示表面结构的细节，
图3以侧面剖视图示出构件结合体，包括在图1中所示的第一构件以及第二构件，具有设置在两个构件之间的粘接层。
具体实施方式
在图1中示出第一构件1，作为在图3中所示的构件结合体2的组成部分。
第一构件1在所示的实施例中由金属构成并且包括第一接触面3，通过它使第一构件1在图3所示的构件结合体2中在形成粘接层12的中间层条件下与具有第二接触面5的第二构件4连接。
第一构件1、准确地说第一接触面3配有表面结构6。它在图2中以放大图示意表示。如图1所示，第一接触面3全平面地配有表面结构6。在图1中所示的表面结构6包括微结构7，其具有凸起的和/或凹下的微结构元素8。微结构元素8配有纳米结构元素9和纳米结构10，它也位于微结构元素8以外的部位中。通过纳米/微结构化的构件表面（第一接触面3）在图3所示的构件结合体2中的第一构件1与粘接层12之间引起特别高的粘附力。
为了加工表面结构6首先利用脉冲的激光射线照射未结构化的第一接触面3。同时利用扫描系统这样偏转激光射线，它使要结构化的第一构件的部位被扫描。在此为了产生所期望的表面结构可以使用毫微微秒、微微秒或纳秒激光，最好具有高的脉冲重复频率。优选在工艺气体下实现用于加工在图2中所示表面结构6的结构工艺，用于影响在最好由铝或钢构成的第一构件1上的氧化层构成。优选100mm/s至10000mm/s的进给速度，激光射线以该进给速度相对于第一构件1在第一接触面3上运动。
为了加工在图3中所示的构件结合体2，第一构件1、准确地说第一接触面3通过其表面结构6与第二构件4在形成粘接层12的中间层条件下连接。在此第二构件4可以由金属、尤其由钢、由塑料、尤其热塑的或热固的塑料或者由陶瓷制成。尤其可以规定，第二构件4的第二接触面5配有对应于第一构件1上的第一接触面3的表面结构6。
在一个未示出的实施例中也可以规定，第一构件1由第二构件4至少部分地注塑包封。两个构件1,4之间的形状锁合由此保证，使第二构件4包围第一构件1的圆周环带11。备选地可以在第一构件1上设有例如由第二构件4注塑包封的接板等。特别优选第二构件4由玻璃纤维强化和/或矿物强化的塑料、优选热塑性塑料或热固性塑料制成。
可以设想所述实施例的不同变化。例如能够使第一接触面3只局部地配有表面结构6。也可以不仅利于电磁射线、而且备选地也通过电的结构化或通过机械的结构化产生表面结构6。
除了在汽车技术中使用以外，在更广泛的使用领域中使用所有需要通过粘接剂产生力锁合的密封连接的构件。

Claims (25)

1.构件结合体（2），包括具有第一接触面（3）的第一构件（1），其中第一接触面（3）具有表面结构（6），该表面结构具有由纳米结构（10）叠置的微结构（7）并且具有至少一个第二构件（4），该第二构件具有第二接触面（5），其中，在两个构件（1,4）的两个接触面（3,5）之间设置介质用于材料锁合地连接，其特征在于，所述第二接触面（5）由塑料构成，并且所述第一构件（1）至少部分地被第二构件（4）注塑包封。
2.如权利要求1所述的构件结合体，其特征在于，在第二构件（4）上的第二接触面（5）也具有表面结构（6），该表面结构具有由纳米结构（10）叠置的微结构（7）。
3.如权利要求1或2所述的构件结合体，其特征在于，所述表面结构（6）利用电磁射线、利用电的结构化或者利用机械的结构化产生。
4.如权利要求1所述的构件结合体，其特征在于，所述微结构（7）具有1μm至999μm大小范围的直径的微结构元素（8）和/或所述纳米结构（10）具有1nm至999nm大小范围的直径的纳米结构元素（9）。
5.如权利要求1所述的构件结合体，其特征在于，所述表面结构（6）利用激光以100fs至100ps之间的脉冲长度产生。
6.如权利要求1所述的构件结合体，其特征在于，所述表面结构（6）以10nm至11μm范围的射线波长和/或以10fs至10μs范围的射线脉冲长度产生。
7.如权利要求1所述的构件结合体，其特征在于，所述第一接触面（3）由金属构成。
8.如权利要求1所述的构件结合体，其特征在于，所述第一和第二构件（1,4）具有至少接近相同的热膨胀系数。
9.如权利要求1所述的构件结合体，其特征在于，所述第一接触面（3）或第二接触面（5）全表面地配有表面结构（6）。
10.如权利要求1所述的构件结合体，其特征在于，所述构件结合体（2）是燃料喷射阀的或用于控制器的外壳盖的或传感器的组成部分。
11.如权利要求1所述的构件结合体，其特征在于，所述构件结合体用于汽车应用。
12.如权利要求1所述的构件结合体，其特征在于，所述介质是粘接层（12）。
13.如权利要求1所述的构件结合体，其特征在于，整个第二构件（4）由塑料构成。
14.如权利要求1所述的构件结合体，其特征在于，所述第二接触面（5）由热塑性塑料构成。
15.如权利要求7所述的构件结合体，其特征在于，所述第二接触面（5）由热塑性塑料或由热固性塑料构成。
16.如权利要求5所述的构件结合体，其特征在于，所述表面结构（6）在工艺介质环境下产生。
17.如权利要求16所述的构件结合体，其特征在于，所述表面结构（6）在工艺气体氛围下产生。
18.如权利要求6所述的构件结合体，其特征在于，所述表面结构（6）以100nm至1500nm范围的射线波长和/或以100fs至100ps范围的射线脉冲长度产生。
19.一种用于加工如上述权利要求中任一项所述的构件结合体（2）的方法，该构件结合体包括具有第一接触面（3）的第一构件（1），其中第一接触面（3）配有表面结构（6），该表面结构具有由纳米结构（10）叠置的微结构（7）并且具有至少一个具有第二接触面（5）的第二构件（4），其中，在两个接触面（3,5）之间涂覆介质用于使两个接触面（3,5）材料锁合地连接，其特征在于，所述第一构件（1）与第二构件（4）形状锁合地连接。
20.如权利要求19所述的方法，其特征在于，在第一接触面（3）上的或在两个接触面（3,5）上的表面结构化利用电磁射线产生，并且在工艺介质下实现所述表面结构化。
21.如权利要求19或20所述的方法，其特征在于，所述表面结构（6）通过100fs至100ps的脉冲长度的激光产生。
22.如权利要求19所述的方法，其特征在于，所述介质是粘接层（12）。
23.如权利要求19所述的方法，其特征在于，所述第一构件（1）与第二构件（4）通过至少局部地通过第二构件（4）注塑包封第一构件（1）形状锁合地连接。
24.如权利要求20所述的方法，其特征在于，在工艺气体氛围下实现所述表面结构化。
25.如权利要求24所述的方法，其特征在于，所述表面结构化在用于钝化和/或提高效率的工艺气体氛围下实现。
CN201080036362.6A 2009-08-17 2010-07-02 构件结合体以及用于加工构件结合体的方法 Active CN102470636B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009028583A DE102009028583A1 (de) 2009-08-17 2009-08-17 Bauteilverbund sowie Verfahren zum Herstellen eines Bauteilverbundes
DE102009028583.0 2009-08-17
PCT/EP2010/059432 WO2011020640A1 (de) 2009-08-17 2010-07-02 Bauteilverbund sowie verfahren zum herstellen eines bauteilverbundes

Publications (2)

Publication Number Publication Date
CN102470636A CN102470636A (zh) 2012-05-23
CN102470636B true CN102470636B (zh) 2015-11-25

Family

ID=42830725

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080036362.6A Active CN102470636B (zh) 2009-08-17 2010-07-02 构件结合体以及用于加工构件结合体的方法

Country Status (8)

Country Link
US (1) US20120207974A1 (zh)
EP (1) EP2467256B1 (zh)
JP (1) JP5642179B2 (zh)
CN (1) CN102470636B (zh)
DE (1) DE102009028583A1 (zh)
ES (1) ES2435460T3 (zh)
IN (1) IN2012DN01193A (zh)
WO (1) WO2011020640A1 (zh)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103826822A (zh) * 2011-09-26 2014-05-28 日本轻金属株式会社 铝树脂接合体及其制造方法
DE102011121545B4 (de) * 2011-12-20 2013-07-11 Eads Deutschland Gmbh Verfahren zur Strukturierung und chemischen Modifikation einer Oberfläche eines Werkstücks
DE102011121546B4 (de) * 2011-12-20 2013-07-11 Eads Deutschland Gmbh Verfahren zur Strukturierung einer Oberfläche eines Werkstücks
DE102012016203A1 (de) * 2012-05-30 2013-12-05 Eads Deutschland Gmbh Verfahren zur Nanostrukturierung von keramischen, Glas-, Kohlenstoff,- Bor-, Silicium- und Verbundstoff-Materialien
DE102012016204A1 (de) * 2012-05-30 2013-12-05 Eads Deutschland Gmbh Verfahren zur Nanostrukturierung und chemischen Modifikation von keramischen, Glas-, Kohlenstoff-, Bor-, Silicium- und Verbundwerkstoff-Materialien
JP5798535B2 (ja) * 2012-09-07 2015-10-21 ダイセルポリマー株式会社 複合成形体の製造方法
DE102012217367A1 (de) 2012-09-26 2014-03-27 Robert Bosch Gmbh Integration einer Batteriezellkühlung in Verspannelemente eines Batteriemoduls
DE102012019919A1 (de) * 2012-10-11 2014-02-06 Eads Deutschland Gmbh Verfahren zur Nanostrukturierung polymerer Materialien mit gepulster Laserstrahlung in reaktiver Atmosphäre
DE102012019917A1 (de) * 2012-10-11 2014-02-06 Eads Deutschland Gmbh Verfahren zur Nanostrukturierung polymerer Materialien mit gepulster Laserstrahlung in inerter Atmosphäre
JP5701414B1 (ja) 2013-03-26 2015-04-15 ダイセルポリマー株式会社 複合成形体の製造方法
KR20160034260A (ko) * 2013-07-18 2016-03-29 다이셀폴리머 주식회사 복합 성형체
DE102013108447A1 (de) * 2013-08-06 2015-02-12 Kunststoff-Institut für mittelständische Wirtschaft NRW GmbH (KIMW NRW GmbH) Verfahren zum Herstellen eines stabilen Haftvermittler freien Metall-Kunststoff-Verbundbauteils sowie Metall-Kunststoffverbundbauteil
JP2015082637A (ja) * 2013-10-24 2015-04-27 富士通株式会社 部品集合体の製造方法、位置決め装置
DE102013020908B4 (de) * 2013-12-12 2017-05-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verbindungsstruktur
JP6276080B2 (ja) * 2014-03-25 2018-02-07 ダイセルポリマー株式会社 繊維強化熱可塑性樹脂組成物、それを使用した複合成形体とその製造方法
DE102014208094A1 (de) * 2014-04-29 2015-10-29 MAGNA STEYR Engineering AG & Co KG Vorrichtung zum Aushärten eines elektrisch leitenden Klebstoffes
DE102014215547A1 (de) 2014-08-06 2016-02-11 Airbus Operations Gmbh Klebehalter zur Befestigung an einer Struktur
DE102014219197A1 (de) 2014-09-23 2016-03-24 Robert Bosch Gmbh Elektronikmodul und zugehöriges Herstellverfahren
JP6243368B2 (ja) 2015-02-27 2017-12-06 ファナック株式会社 エネルギー線硬化型接着剤により部品を接着する接着方法
EP3345712B1 (de) * 2015-04-29 2019-10-02 Airbus Defence and Space GmbH Keramikbauteil mit zumindest einem multidimensional strukturierten verbindungsabschnitt sowie verfahren zu dessen herstellung
EP3279968B1 (en) 2016-08-02 2020-05-13 Robert Bosch GmbH Battery module
DE102017103001A1 (de) * 2017-02-15 2018-08-16 Endress+Hauser SE+Co. KG Verbesserte Klebeverbindung durch Mikrostrukturierung einer Oberfläche
AT15618U3 (de) * 2017-08-18 2018-08-15 Miba Gleitlager Austria Gmbh Verfahren zur Herstellung eines Mehrschichtgleitlagerelementes
EP3792323A1 (en) * 2019-09-12 2021-03-17 Braun GmbH Method of gluing metal parts
DE102020214461A1 (de) 2020-11-18 2022-05-19 Robert Bosch Gesellschaft mit beschränkter Haftung Bauteileverbund und Verfahren zum Herstellen eines Bauteileverbundes
DE102022214420A1 (de) 2022-12-28 2024-07-04 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Verkleben eines Bauteils, welches einen Kunststoff-Faser-Verbundwerkstoff aufweist, und Bauteilverbund

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19523900C1 (de) * 1995-06-30 1997-01-16 Bosch Gmbh Robert Verfahren zur Vorbehandlung von einer zu verklebenden Oberfläche aus Kunststoff
JP4112378B2 (ja) * 2003-01-10 2008-07-02 大成プラス株式会社 金属と熱可塑性樹脂組成物の複合体とその製造方法
CN101240420A (zh) * 2007-02-07 2008-08-13 日产自动车株式会社 表面改性的金属构件和改性金属表面的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61174280A (ja) * 1985-01-29 1986-08-05 Inoue Japax Res Inc 部材の接着方法
JPH0634448B2 (ja) * 1988-07-25 1994-05-02 株式会社日立製作所 多層プリント配線板及びその製造方法
US5919517A (en) * 1993-05-05 1999-07-06 Aluminum Company Of America Method for coating a metal strip
JPH1058595A (ja) * 1996-08-15 1998-03-03 Nikken Toso Kogyo Kk 弗素樹脂皮膜の形成方法
DE102004034824B4 (de) 2004-07-19 2006-10-05 Reinz-Dichtungs-Gmbh Metallische Flachdichtung
WO2007072603A1 (ja) * 2005-12-19 2007-06-28 Yamase Electric Co., Ltd. 異種材料との接合部を有する金属材料及びレーザーを用いてのその加工方法
DE102006015520A1 (de) * 2006-03-31 2007-10-04 Süddeutsche Feinmechanik GmbH Verfahren zum Verbinden einer Kanüle mit einem Griff
US20080070001A1 (en) * 2006-09-19 2008-03-20 Harri Lasarov Plastic-acceptor hybrid components
JP2008087409A (ja) * 2006-10-04 2008-04-17 Fore Shot Industrial Corp アルミ合金筐体構造及びその製造方法
JP2009061648A (ja) * 2007-09-05 2009-03-26 Taisei Plas Co Ltd 金属合金を含む接着複合体とその製造方法
JP5237303B2 (ja) * 2007-12-27 2013-07-17 大成プラス株式会社 鋼材と樹脂の複合体とその製造方法
DE102008040782A1 (de) 2008-07-28 2010-02-04 Robert Bosch Gmbh Bauteilverbund sowie Verfahren zum Herstellen eines Bauteilverbundes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19523900C1 (de) * 1995-06-30 1997-01-16 Bosch Gmbh Robert Verfahren zur Vorbehandlung von einer zu verklebenden Oberfläche aus Kunststoff
JP4112378B2 (ja) * 2003-01-10 2008-07-02 大成プラス株式会社 金属と熱可塑性樹脂組成物の複合体とその製造方法
CN101240420A (zh) * 2007-02-07 2008-08-13 日产自动车株式会社 表面改性的金属构件和改性金属表面的方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
单光束飞秒激光诱导微纳周期结构的现象与机理;王丽，丁婷，邱建荣;《物理》;20071231;第36卷(第1期);63-67 *

Also Published As

Publication number Publication date
IN2012DN01193A (zh) 2015-04-10
EP2467256A1 (de) 2012-06-27
DE102009028583A1 (de) 2011-02-24
JP2013502329A (ja) 2013-01-24
ES2435460T3 (es) 2013-12-19
WO2011020640A1 (de) 2011-02-24
CN102470636A (zh) 2012-05-23
US20120207974A1 (en) 2012-08-16
EP2467256B1 (de) 2013-10-30
JP5642179B2 (ja) 2014-12-17

Similar Documents

Publication Publication Date Title
CN102470636B (zh) 构件结合体以及用于加工构件结合体的方法
CN102105290B (zh) 构件复合体以及用于制造构件复合体的方法
US10618207B2 (en) Method for producing a material composite composed of metal and plastic to form a plastic-metal hybrid component
JP2011529404A5 (zh)
JP5636031B2 (ja) 自動車のハイブリッド部材を製造する方法および当該方法により製造された自動車のハイブリッド部材
DE102013215246A1 (de) Elektronikmodul mit Leiterplatten und anspritzbarem Kunststoff-Dichtring, insbesondere für ein Kfz-Getriebesteuergerät, und Verfahren zum Fertigen desselben
US20200346416A1 (en) Integrated structure of different kinds of materials and method of integrating different kinds of materials
WO2019039379A1 (ja) 端子付電線の製造方法、端子付電線及び超音波接合装置
FR3015924A1 (fr) Semi-produit en matiere composite comprenant un film souple de blindage electromagnetique
CN103502626A (zh) 燃料分配器
CN107107146A (zh) 用于制造成形件的方法、成形件、工具和具有工具的压力机
KR102046305B1 (ko) 복합 부품, 복합 부품의 제조 방법, 그리고 복합 부품의 용도
KR20220029973A (ko) 자동차용 샌드위치 판넬 제조 방법 및 자동차용 샌드위치 판넬
CN102869462A (zh) 金属制成的平的半成品及其制法和由其制成的部件
CN101733620B (zh) 金属与塑胶复合结构的制造方法
US8864141B2 (en) Blade seal
CN103089502A (zh) 燃料泵的具有表面微结构的机械零件
CN218730048U (zh) 汽车天窗驱动电机用漆包铜圆线
GB2522318A (en) Prefixing for an adhesive application with temperature compensation
KR20180104981A (ko) 표면처리, 사출 및 열압착을 방식을 이용한 이종접합 방법
CN113580601A (zh) 一种大尺寸的云母板3d件制作方法
US20090053504A1 (en) Method for Production of Carbon Composite Materials by Means of Plasma Pyrolysis and Thermal Spraying

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant