[go: up one dir, main page]

CN111032321A - 具有锚固在其上的附装件的塑料构件 - Google Patents

具有锚固在其上的附装件的塑料构件 Download PDF

Info

Publication number
CN111032321A
CN111032321A CN201880056193.9A CN201880056193A CN111032321A CN 111032321 A CN111032321 A CN 111032321A CN 201880056193 A CN201880056193 A CN 201880056193A CN 111032321 A CN111032321 A CN 111032321A
Authority
CN
China
Prior art keywords
core
attachment
plastic component
anchoring
anchoring region
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.)
Pending
Application number
CN201880056193.9A
Other languages
English (en)
Inventor
M·鲍曼
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.)
Multi Material Welding Co ltd
Webasto SE
Original Assignee
Webasto SE
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 Webasto SE filed Critical Webasto SE
Publication of CN111032321A publication Critical patent/CN111032321A/zh
Pending legal-status Critical Current

Links

Images

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
    • 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
    • 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
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • 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
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/124—Tongue and groove joints
    • B29C66/1244—Tongue and groove joints characterised by the male part, i.e. the part comprising the tongue
    • B29C66/12441—Tongue and groove joints characterised by the male part, i.e. the part comprising the tongue being a single wall
    • 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
    • B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
    • B29C66/474—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially non-flat
    • 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
    • B29C66/71—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 composition of the plastics material of the parts to be joined
    • B29C66/712—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 composition of the plastics material of the parts to be joined the composition of one of the parts to be joined being different from the composition of the other part
    • 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
    • B29C66/725—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 being hollow-walled or honeycombs
    • B29C66/7252—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 being hollow-walled or honeycombs hollow-walled
    • B29C66/72525—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 being hollow-walled or honeycombs hollow-walled comprising honeycomb cores
    • 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
    • B29C66/725—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 being hollow-walled or honeycombs
    • B29C66/7254—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 being hollow-walled or honeycombs honeycomb structures
    • 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
    • B29C66/727—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 being porous, e.g. foam
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8141—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
    • B29C66/81427—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth
    • B29C66/81429—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth comprising a single tooth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—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 protrusions or cavities belonging to at least one of the parts to be joined
    • B29C66/30325—Particular design of joint configurations the joint involving an anchoring effect making use of protrusions or cavities belonging to at least one of the parts to be joined making use of 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
    • B29C66/01—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 protrusions or cavities belonging to at least one of the parts to be joined
    • B29C66/30325—Particular design of joint configurations the joint involving an anchoring effect making use of protrusions or cavities belonging to at least one of the parts to be joined making use of cavities belonging to at least one of the parts to be joined
    • B29C66/30326—Particular design of joint configurations the joint involving an anchoring effect making use of protrusions or cavities belonging to at least one of the parts to be joined making use of cavities belonging to at least one of the parts to be joined in the form of porosity
    • 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
    • B29C66/71—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 composition of the plastics material 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
    • B29C66/70—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
    • 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
    • F16B17/00—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation
    • F16B17/008—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation of sheets or plates mutually

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

本发明涉及一种具有芯和锚固在该芯上的附装件的塑料构件，所述芯具有热塑性基体，其中，根据本发明设置，附装件(2)至少在其锚固区域(3)中由热塑性塑料构成并且借助其锚固区域(3)固定在塑料构件(1)的芯(15)上，其中，所述锚固区域(3)附接在芯(15)上或置入或压入到芯(15)中，所述锚固区域在借助能量供应和尤其借助超声振动产生的可流动的状态下与所述芯(15)的热固性基体连接，并且在固化状态下尤其作为连接锚件锚固在该热固性基体上或该热固性基体中。

Description

具有锚固在其上的附装件的塑料构件
技术领域
本发明涉及一种塑料构件，所述塑料构件具有芯和锚固在该芯上的附装件，所述芯具有热固性基体。
背景技术
已知的是，在包含具有热固性基体的芯的塑料构件中，将由热塑性塑料材料构成的锚销引入到塑料构件的芯中并且在所述芯中借助机械激励，例如借助超声波发生器(Sonotrode)产生的超声振动软化，使得锚销的塑料材料的部分流到芯中，并且在固化之后将锚销牢固地以锚固方式保持在该芯中。借助这样的锚销可以将附装件固定在塑料构件上。
由WO 2014/075200 A1已知借助热塑性锚销这样地固定附装件，所述锚销被置入到塑料构件中的凹部中并且在该凹部中借助超声波发生器被软化，并且在其固化之后，将附装件牢固地保持在塑料构件上。
此外，已知的是，将热塑性膨胀管压入到塑料构件的热固性基体中，使得随后能够将螺钉旋入到膨胀管中并且可以固定附装件。在此，热固性基体优选由多孔的基础材料构成或替代地由在芯中敞开的三明治结构构成。
因此，为了固定附装件而需要附加的连接或锚固构件，如锚销或热塑性膨胀钉。
发明内容
因此，本发明所基于的任务在于，实现一种开头所述的塑料构件，在该塑料构件上能够以小的费事固定附装件。
该任务根据本发明在开头所述塑料构件中通过以下方式来解决：附装件至少在其锚固区域中由热塑性塑料构成并且借助其锚固区域固定在塑料构件的芯上，其中，锚固区域附接在芯上或置入或压入到芯中，在借助能量供应和尤其借助超声振动而产生的可流动的状态下与芯的热固性基体连接，并且在固化状态下尤其作为连接锚件锚固在该热固性基体上或在该热固性基体中。
在从属权利要求中给出本发明的有利构型。
通过附装件本身或者至少一个锚固区域作为附装件的一部分或区段提供锚固部或者连接锚件，而不需要其它的锚固件。因为锚固区域或其至少一个区段通过能量供应被塑化并且转化为可流动或可部分流动的状态，所以锚固区域可以侵入到芯材料或芯的热固性基体中并且与其紧密连接。在锚固区域的热塑性塑料材料凝固和固化之后，该锚固区域在塑料构件中形成牢固的锚固部。能量供应优选借助在使用超声波发生器的情况下的超声振动实现。
根据一个优选的实施方式设置，附装件至少在其锚固区域中或在其整体上仅由热塑性塑料构成。在这样的材料一致的构型中，附装件尤其能够作为塑料注塑件成本低地制造并且易于塑化。
符合目的地，芯由多孔的基础材料或由在芯中敞开的三明治结构，尤其是PU复合构件(例如由聚氨酯、玻璃纤维和纸蜂窝组成的三明治结构)构成。
芯可以具有盖层，附装件贴靠在该盖层上，并且附装件的锚固区域或者说凹陷部被压入穿过该盖层。盖层例如由用玻璃纤维增强的PU构成。芯也可以在其对置的一侧上被盖层覆盖。
根据一个优选的实施方式，附装件的锚固区域包含至少一个置入或压入到芯中的凹陷部。该凹陷部尤其这样地形成，使得它从附装件或从附装件的外覆盖板向内朝塑料构件突出。所述凹陷部例如构成锚固区域或者说附装件的环形或罐形的区段。因此，所述凹陷部是从附装件突出的区段或突出部，该区段或突出部置入到芯的深处。
锚固区域还可以具有另外的锚固区段，这些锚固区段被置入或压入到芯中并且也形成锚固部。这样的锚固区段例如构成销或板或也构造为环形的并且除在凹陷部旁外例如还环形或环段形地围绕着凹陷部布置。
符合目的地，锚固区域或凹陷部成型为用于接收超声波发生器，该超声波发生器嵌入到该凹陷部中借助超声振动将能量直接传递到附装件的锚固区域的热塑性塑料材料上。
另一方面，附装件的锚固区域也可以成型为平坦面状。然后相应地匹配芯的贴靠面。
符合目的地，附装件可以具有至少一个功能构件或附接构件，例如滑动件、导向装置或例如在附装件的接片上的开口或孔，该功能构件或附接构件由附装件的热塑性塑料成型。因此，可以显著地减少制造费事。
附图说明
下面参照附图借助根据本发明的塑料构件的实施例详细地阐述本发明。附图示出了：
图1在爆炸示图中的具有附装件和超声波发生器的PU复合构件在附装件固定之前的剖视图，和
图2具有固定在其上的附装件的PU复合构件的剖视图。
具体实施方式
塑料构件1例如构造为PU复合构件并且具有芯15，该芯具有热固性基体，该芯例如构造为敞开的三明治结构、例如纸蜂窝结构或者由多孔的基础材料、例如聚氨酯硬泡沫构成并且可以分别被例如由用玻璃纤维增强的PU制成的盖层(未示出)覆盖。
附装件2设置为用于固定在塑料构件1的芯15上。通过附装件2可以建立与其它零件的连接并且可以将力传递到塑料构件1上。附装件2可以包含功能或附装件，例如滑动件11，该滑动件可以支承在导向装置12上，该导向装置通过滑动件11可移动地支承例如构成滑动天窗的塑料构件1。附装件2也可以构造为具有接片13，该接片包含用于与其它构件连接的通孔14或类似结构。
附装件2至少在一个锚固区域3中和优选在其整体上由热塑性塑料材料制造。在图1中所示的附装件2的锚固区域3具有例如柱形地成型的凹陷部4以及锚固区段6，所述凹陷部从成型为覆盖板5的区段突出，所述锚固区段在凹陷部4旁从覆盖板5突出。锚固区段6是销状或板状的元件，或者构造为环形地围绕凹陷部4的元件。
附装件2固定在塑料构件1上，其方式是：该附装件抵着塑料构件1的侧面7被导向并且穿过可选地存在的盖层被压入到塑料构件1的芯15中，直至该附装件到达其所规定的位置，在该位置中，覆盖板5贴靠在塑料构件1或者说芯15的侧面7上。在将具有凹陷部4和锚固区段6的锚固区域3压入到芯15中时，相应地挤出柔性的芯材料。
超声波发生器8被引导至附装件2上并且与该附装件接触。超声波发生器8例如包含从基部9突出的柱形栓10，该栓在其形状和尺寸上匹配附装件2的锚定区域3的凹陷部4并且在其在凹陷部4中的工作位态中通过超声波振动软化并且如此程度地塑化热塑性塑料材料，使得凹陷部4的可流动的塑料材料能够与塑料构件1的芯15的包围的芯材料以及可能存在的盖层形成紧密连接。在超声波发生器8的功率足够高的情况下，超声振动也可使锚固区段6塑化，使得该锚固区段在可流动的状态下也可以与塑料构件1的芯15的芯材料或者盖层形成紧密连接。在附装件压入的区域中变形或挤出并且通过热塑性塑料材料再次固化的芯材料的热固性基体否则不会由于能量供应而受损。
在超声波发生器8结束产生超声振动之后，附装件2的锚固区域3的塑料材料固化，并且锚固区域3形成稳定且永久的连接锚件，该连接锚件将附装件2固定地保持在塑料构件1的芯15和可能存在的盖层上。超声波发生器8在塑料材料固化时或固化之后被移除。
图2示出具有锚固在其上的附装件2的塑料构件1。示例性地示出锚固区域3、凹陷部4和锚固区段6的构型。也可以使用锚固区域3的其它构型，只要该锚固区域能够实现紧密的连接或锚固，所述锚固区域具有侵入到敞开的或开孔的芯材料中或置于该芯材料上的零件或连接锚件。
因此，在该塑料构件1中，附装件2的锚固不需要附加的构件如螺钉、铆钉或膨胀钉等。
因为锚固区域3在安装的附装件2中位于覆盖板5下方的芯材料中并且基本上被覆盖板5覆盖，所以得到优选的视觉外观，而没有附加的螺钉或铆钉。
将附装件2压入到塑料部件1的芯15的芯材料中，必要时穿过盖层，可以由自身的压紧装置或也可以借助超声波发生器8实现。
根据另一构型，可以在塑料构件1的芯材料中构造至少一个凹部，该凹部基本上匹配锚固区域3的形状或者与该形状一致，使得在压入附装件2时使较少的芯材料变形。塑料构件1的该准备措施尤其在使用能够较少变形的芯材料时是符合目的的。
附装件2可以完全由热塑性塑料材料构成或至少在其锚固区域3中由热塑性塑料材料构成。
与图1和2所示的实施方式不同地，附装件2也可以至少在其锚固区域3中也平坦地成型，使得该附装件以平坦面状贴靠的方式固定和锚固在塑料构件1的也至少在贴靠区域中为平坦面状的芯15上。因此，锚固不仅意味着挤出和变形地侵入到芯材料中，而且意味着面式的连接。在此所使用的超声波发生器具有相应匹配的形状。
即使使用超声波发生器8来产生用于塑化附装件2的锚固区域3的热塑性塑料材料所需的能量是特别优选的，但补充地或者替代地例如也可以通过加热装置如红外加热器进行能量供应。
本发明的在说明书中和根据实施例以及在附图中公开的各个特征能够以任意技术上符合目的的布置和构型与本发明主题以其通常的形式进行组合。
附图标记列表
1 塑料构件
2 附装件
3 锚固区域
4 凹陷部
5 覆盖板
6 锚固区段
7 侧面
8 超声波发生器
9 基部
10 栓
11 滑动件
12 导向装置
13 接片
14 通孔
15 芯

Claims (9)

1.一种具有芯和锚固在该芯上的附装件的塑料构件，所述芯具有热塑性基体，
其特征在于，
所述附装件(2)至少在其锚固区域(3)中由热塑性塑料构成并且借助其锚固区域(3)固定在所述塑料构件(1)的芯(15)上，其中，所述锚固区域(3)附接在所述芯(15)上或置入或压入到所述芯(15)中，所述锚固区域在借助能量供应和尤其借助超声振动产生的、能够流动的状态下与所述芯(15)的热固性基体连接，并且在固化状态下尤其作为连接锚件锚固在所述热固性基体上或所述热固性基体中。
2.根据权利要求1所述的塑料构件，
其特征在于，所述附装件(2)至少在其锚固区域(3)中或在其整体上仅由热塑性塑料构成。
3.根据权利要求1或2所述的塑料构件，
其特征在于，所述芯(15)由多孔的基础材料构成或由在所述芯(15)中敞开的三明治结构、尤其是PU复合构件构成。
4.根据权利要求1至3中任一项所述的塑料构件，
其特征在于，所述附装件(2)的锚固区域(3)具有至少一个凹陷部(4)，所述凹陷部置入或压入到所述芯(15)中。
5.根据权利要求1至4中任一项所述的塑料构件，
其特征在于，所述附装件(2)的锚固区域(3)具有至少一个锚固区段(6)，所述锚固区段尤其构成销、板或环并且置入或压入到所述芯(15)中。
6.根据权利要求4或5所述的塑料构件，
其特征在于，所述锚固区域(3)或所述凹陷部(4)成型为用于接收超声波发生器(8)。
7.根据权利要求1至3中任一项所述的塑料构件，
其特征在于，所述锚固区域(3)成型为平坦面状。
8.根据权利要求1至7中任一项所述的塑料构件，
其特征在于，所述芯(15)具有盖层，所述附装件(2)贴靠在所述盖层上，并且所述附装件(2)的锚固区域(3)或凹陷部(4)穿过所述盖层压入。
9.根据权利要求1至8中任一项所述的塑料构件，
其特征在于，所述附装件(2)具有至少一个功能构件或附接构件(11,13)，所述功能构件或附接构件由热塑性塑料成型。
CN201880056193.9A 2017-08-31 2018-08-08 具有锚固在其上的附装件的塑料构件 Pending CN111032321A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017008170.0A DE102017008170A1 (de) 2017-08-31 2017-08-31 Kunststoffbauteil mit daran verankertem Anbauteil
DE102017008170.0 2017-08-31
PCT/EP2018/071540 WO2019042729A1 (de) 2017-08-31 2018-08-08 Kunststoffbauteil mit daran verankertem anbauteil

Publications (1)

Publication Number Publication Date
CN111032321A true CN111032321A (zh) 2020-04-17

Family

ID=63165371

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880056193.9A Pending CN111032321A (zh) 2017-08-31 2018-08-08 具有锚固在其上的附装件的塑料构件

Country Status (6)

Country Link
US (1) US11692575B2 (zh)
EP (1) EP3676078A1 (zh)
KR (1) KR20200024906A (zh)
CN (1) CN111032321A (zh)
DE (1) DE102017008170A1 (zh)
WO (1) WO2019042729A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019219753A1 (de) * 2019-12-16 2021-06-17 Adolf Würth Gmbh & Co Kg Dübel zur Anordnung in Leichtbauplatten, Verfahren zum Fixieren und Anordnung

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01146725A (ja) * 1987-12-02 1989-06-08 Kobayashi Kogyosho:Kk 熱可塑性プラスチックと熱硬化性発泡体との接着法
JP2005001295A (ja) * 2003-06-13 2005-01-06 Takanichi Kk 超音波溶着による樹脂ブラケットの取付方法およびそれに用いる超音波ホーン
US20050126680A1 (en) * 1999-06-18 2005-06-16 Woodwelding Ag Integral joining
EP2202050B1 (en) * 2008-12-23 2011-01-19 Woodwelding AG Method of anchoring a connector, and connector
WO2011042326A1 (de) * 2009-10-08 2011-04-14 Hettich-Heinze Gmbh & Co. Kg Dübel und verfahren zur montage eines dübels in eine leichtbauplatte
CN102256766A (zh) * 2008-12-23 2011-11-23 伍德韦尔丁公司 锚固联接件的方法和联接件
WO2014075200A1 (en) * 2012-11-13 2014-05-22 Woodwelding Ag Method for connecting parts relative to one another
CN104684749A (zh) * 2012-10-02 2015-06-03 考特克斯·特克斯罗恩有限公司及两合公司 热塑性材料的容器
WO2015140270A1 (fr) * 2014-03-20 2015-09-24 Airbus Group Sas Dispositif et procédé de soudage de pièces en matériau composite thermoplastique
CN105216304A (zh) * 2007-10-25 2016-01-06 伍德韦尔丁公司 用机械振动锚固销钉的方法和装置
WO2016071335A1 (en) * 2014-11-04 2016-05-12 Woodwelding Ag Bonding objects together
CN106233002A (zh) * 2014-02-04 2016-12-14 伍德韦尔丁公司 连接件及其使用方法
WO2016198547A1 (en) * 2015-06-11 2016-12-15 Multimaterial-Welding Ag Anchoring in a lightweight building element
CN106488840A (zh) * 2014-05-28 2017-03-08 伍德韦尔丁公司 连接两个物体的方法
CN107000326A (zh) * 2014-10-09 2017-08-01 伍德韦尔丁公司 在物体内锚固连接元件的方法
CN109789640A (zh) * 2016-07-21 2019-05-21 多种材料焊接股份公司 将第二物体锚固至第一物体

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499808A (en) * 1967-03-07 1970-03-10 Branson Instr Method and apparatus for securing parts together by sonic energy
US3716092A (en) * 1970-04-14 1973-02-13 Illinois Tool Works Panel insert and method of installation
DE2736132C2 (de) * 1977-08-11 1981-12-17 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Verfahren zum Herstellen von Sandwichbauteilen
US4761871A (en) * 1986-11-21 1988-08-09 Phillips Petroleum Company Method of joining two thermoplastic articles
US4817264A (en) * 1987-08-10 1989-04-04 Shur-Lok Corporation Fastener and assembly process
FR2645223B1 (fr) * 1989-03-30 1991-07-19 Europ Propulsion Procede de liaison d'elements pour la fabrication de pieces en materiau composite thermostructural
US5437750A (en) * 1994-04-08 1995-08-01 Fokker Special Products B.V. Method for securing a thermoplastic insert
US5397408A (en) * 1994-05-23 1995-03-14 Motorola, Inc. Ultrasonic welding of metallized plastic
AU744974B2 (en) * 1997-03-21 2002-03-07 Woodwelding Ag Process for anchoring connecting elements in a material with pores or cavities and connecting elements therefor
NL1024630C2 (nl) * 2003-10-27 2005-04-28 Martin Theodoor De Groot Werkwijze voor het aanbrengen van een thermoplastische kunststof insert unit in een thermoplastisch kunststof sandwichproduct.
US20050125985A1 (en) * 2003-11-10 2005-06-16 Adams Thomas R. Method for making a fiber reinforced composite rivet having an upset head
EP1614525A1 (en) * 2004-07-07 2006-01-11 Woodwelding AG Method for joining two objects and corresponding joining element
PL2064453T3 (pl) * 2006-09-20 2011-09-30 Woodwelding Ag Kotwienie w materiale budowlanym
HUE043176T2 (hu) * 2006-12-28 2019-08-28 Woodwelding Ag Eljárás összekötõ elem rögzítésére egy tárgyban, és az eljárásban használandó összekötõ elem
US8950159B2 (en) * 2008-12-23 2015-02-10 Woodwelding Ag Method of anchoring a connector, and connector
EP2246178B1 (de) * 2009-04-27 2012-09-26 Faurecia Exteriors GmbH Anbauteil zur Verbindung mit einem Bauteil durch torsionales Ultraschallschweißen
ES2687778T3 (es) 2009-07-06 2018-10-29 Plastic Omnium Automotive Exteriors Gmbh Pieza de montaje para la unión con un componente mediante soldadura ultrasónica torsional
US8425706B2 (en) * 2010-02-25 2013-04-23 GM Global Technology Operations LLC Joint design for welding plastic assemblies
EP2928668B1 (en) * 2012-12-05 2017-02-08 WoodWelding AG Bonding objects together
US10456986B2 (en) * 2013-12-13 2019-10-29 Woodwelding Ag Method for reinforcing and/or lining material
DE102014108547B4 (de) * 2014-06-17 2017-03-02 John Meyers Verfahren zum Einsetzen und Festlegen eines Befestigungseinsatzes in einer Leichtbau-Sandwichplatte sowie Befestigungseinsatz
US9770863B2 (en) * 2014-12-12 2017-09-26 GM Global Technology Operations LLC Systems and methods to reduce air pocket formation during welding
US10099423B2 (en) * 2015-02-28 2018-10-16 GM Global Technology Operations LLC Methods for joining components by heat staking
KR102511662B1 (ko) * 2015-06-11 2023-03-17 부트벨딩 에스아 제1 물체에 제2 물체를 고정하는 방법
KR102440427B1 (ko) * 2016-04-12 2022-09-06 부트벨딩 에스아 제1 물체에 제2 물체를 고정하는 방법, 이를 수행하기 위한 부품들의 키트 및 파스너

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01146725A (ja) * 1987-12-02 1989-06-08 Kobayashi Kogyosho:Kk 熱可塑性プラスチックと熱硬化性発泡体との接着法
US20050126680A1 (en) * 1999-06-18 2005-06-16 Woodwelding Ag Integral joining
JP2005001295A (ja) * 2003-06-13 2005-01-06 Takanichi Kk 超音波溶着による樹脂ブラケットの取付方法およびそれに用いる超音波ホーン
CN105216304A (zh) * 2007-10-25 2016-01-06 伍德韦尔丁公司 用机械振动锚固销钉的方法和装置
EP2202050B1 (en) * 2008-12-23 2011-01-19 Woodwelding AG Method of anchoring a connector, and connector
CN102256766A (zh) * 2008-12-23 2011-11-23 伍德韦尔丁公司 锚固联接件的方法和联接件
WO2011042326A1 (de) * 2009-10-08 2011-04-14 Hettich-Heinze Gmbh & Co. Kg Dübel und verfahren zur montage eines dübels in eine leichtbauplatte
CN104684749A (zh) * 2012-10-02 2015-06-03 考特克斯·特克斯罗恩有限公司及两合公司 热塑性材料的容器
WO2014075200A1 (en) * 2012-11-13 2014-05-22 Woodwelding Ag Method for connecting parts relative to one another
CN106233002A (zh) * 2014-02-04 2016-12-14 伍德韦尔丁公司 连接件及其使用方法
WO2015140270A1 (fr) * 2014-03-20 2015-09-24 Airbus Group Sas Dispositif et procédé de soudage de pièces en matériau composite thermoplastique
CN106488840A (zh) * 2014-05-28 2017-03-08 伍德韦尔丁公司 连接两个物体的方法
CN107000326A (zh) * 2014-10-09 2017-08-01 伍德韦尔丁公司 在物体内锚固连接元件的方法
WO2016071335A1 (en) * 2014-11-04 2016-05-12 Woodwelding Ag Bonding objects together
WO2016198547A1 (en) * 2015-06-11 2016-12-15 Multimaterial-Welding Ag Anchoring in a lightweight building element
CN109789640A (zh) * 2016-07-21 2019-05-21 多种材料焊接股份公司 将第二物体锚固至第一物体

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
赵瑜: "《水工钢筋混凝土结构》", 31 October 2003, 中央广播电视大学出版社 *

Also Published As

Publication number Publication date
US20200208669A1 (en) 2020-07-02
EP3676078A1 (de) 2020-07-08
KR20200024906A (ko) 2020-03-09
DE102017008170A1 (de) 2019-02-28
WO2019042729A1 (de) 2019-03-07
US11692575B2 (en) 2023-07-04

Similar Documents

Publication Publication Date Title
KR102388985B1 (ko) 물체의 상호 접합
CN103987972A (zh) 构件连接机构
US10766172B2 (en) Method of bonding a thermoplastic component to a carpeted component
NL2001595C2 (nl) Bevestigingsinrichting en valbeveiligingssysteem.
US11203166B2 (en) Securing a second object to a first object
JP5681617B2 (ja) ナット付き繊維強化樹脂部材の製造方法
US9039496B2 (en) Grinding disk
JP4967031B2 (ja) 固定具
JP6341156B2 (ja) 樹脂接合体、樹脂接合体の製造方法及び車両用構造体
CN110446863A (zh) 用于由塑料、泡沫或复合材料制成的部件的紧固插入件
CN111032321A (zh) 具有锚固在其上的附装件的塑料构件
CN114734649B (zh) 将物体结合在一起
JP2015209855A (ja) 航空機用化粧室ユニットの備品の取り付け構造
JP5954658B2 (ja) 便座の製造方法
JP6370313B2 (ja) 一体化された固定部を有する粒子発泡体構造部材の製造方法
US11325318B2 (en) Bonding objects together
KR101832741B1 (ko) 플라스틱 복합소재 구조체 및 이의 제조방법
KR101934556B1 (ko) 차량용 도어 암레스트
US20230321922A1 (en) Anchoring of connector element
KR20190112927A (ko) 발열패드 제조방법 및 발열패드
CN111226058A (zh) 防振装置用支架和防振装置用支架的制造方法
CN105370682A (zh) 用于固定构造的胶粘保持件
CN109648893A (zh) 热塑性部件对硬质塑料构件的结合
CN110869624A (zh) 用于由塑料、泡沫或复合材料制成的部件的紧固插入件
US20170023036A1 (en) Plastic Component Comprising a Connecting Element

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
TA01 Transfer of patent application right

Effective date of registration: 20240919

Address after: German Stock Dov

Applicant after: WEBASTO SE

Country or region after: Germany

Applicant after: Multi material welding Co.,Ltd.

Country or region after: Switzerland

Address before: German Stock Dov

Applicant before: WEBASTO SE

Country or region before: Germany

TA01 Transfer of patent application right
RJ01 Rejection of invention patent application after publication

Application publication date: 20200417

RJ01 Rejection of invention patent application after publication