KR20130105852A - Method for connecting at least two components - Google Patents

Method for connecting at least two components Download PDF

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Publication number
KR20130105852A
KR20130105852A KR20137008776A KR20137008776A KR20130105852A KR 20130105852 A KR20130105852 A KR 20130105852A KR 20137008776 A KR20137008776 A KR 20137008776A KR 20137008776 A KR20137008776 A KR 20137008776A KR 20130105852 A KR20130105852 A KR 20130105852A
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South Korea
Prior art keywords
pins
opening
pin
sleeve
fins
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KR20137008776A
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Korean (ko)
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빌리 바르톨로메이지크
마르틴 뵐커
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바스프 에스이
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Publication of KR20130105852A publication Critical patent/KR20130105852A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/561—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using screw-threads being integral at least to one of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/60—Riveting or staking
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/562—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using extra joining elements, i.e. which are not integral with the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/60—Riveting or staking
    • B29C65/601—Riveting or staking using extra riveting elements, i.e. the rivets being non-integral with the parts to be joined
    • B29C65/603—Riveting or staking using extra riveting elements, i.e. the rivets being non-integral with the parts to be joined the rivets being pushed in blind holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/60—Riveting or staking
    • B29C65/606—Riveting or staking the rivets being integral with one of the parts to be joined, i.e. staking
    • B29C65/608—Riveting or staking the rivets being integral with one of the parts to be joined, i.e. staking the integral rivets being pushed in blind holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/72—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by combined operations or combined techniques, e.g. welding and stitching
    • 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
    • B29C65/76—Making non-permanent or releasable joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/97—Checking completion of joining or correct joining by using indications on at least one of the joined parts
    • B29C66/972—Checking completion of joining or correct joining by using indications on at least one of the joined parts by extrusion of molten material
    • 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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • 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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/04—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of riveting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
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    • 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
    • B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with 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
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    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
    • B29C65/44—Joining a heated non plastics element to a plastics element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
    • B29C65/4805—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 type of adhesives
    • B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
    • B29C65/782—Positioning the parts to be joined, e.g. aligning, indexing or centring by setting the gap between the parts to be joined
    • B29C65/7823—Positioning the parts to be joined, e.g. aligning, indexing or centring by setting the gap between the parts to be joined by using distance pieces, i.e. by using spacers positioned between the parts to be joined and forming a part of the joint
    • B29C65/7829—Positioning the parts to be joined, e.g. aligning, indexing or centring by setting the gap between the parts to be joined by using distance pieces, i.e. by using spacers positioned between the parts to be joined and forming a part of the joint said distance pieces being integral with at least one of the parts to be joined
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
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    • 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
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    • 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
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B29C66/80—General aspects of machine operations or constructions and parts thereof
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    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • F16B3/00—Key-type connections; Keys
    • F16B3/005—Key-type connections; Keys the key being formed by solidification of injected material

Abstract

본 발명은 2 이상의 부품을 연결하는 방법에 관한 것으로, 상기 방법은 적어도 부분적으로 변형 가능하게 되도록, 열가소성 플라스틱 물질의 핀(pin)(3, 25)을 가열하고, 제2 부품(5) 내 개구(opening)(21)를 거쳐 열가소성 플라스틱 물질의 핀(3, 25)을 가이드하며, 여기서 상기 핀(3, 25)을 제1 부품(1)에 연결하거나, 사전에 제1 부품(1) 내 제1 개구(27)를 거쳐 분리된 부품으로서 가이드하고, 상기 핀(3,25)이 제2 부품(5) 내 암나사(internal thread)(19)의 형태를 취하는 벽에 접촉되도록 상기 가열된 열가소성 플라스틱 물질의 핀(3,25)을 밀착시키거나, 상기 핀(3, 25)을 암나사(13)가 구비된 슬리브(9) 내로 삽입하고 핀이 슬리브(9)의 암나사(13)에 접촉되도록 상기 핀(3, 25)을 밀착시키는 것인 방법으로서, 상기 핀(3, 25)은 제2 부품(5) 내 개구(21)를 통과하기 전에 또는 제2 부품(5) 내 개구(21) 내로의 또는 슬리브(9) 내로의 삽입 이후에 가열되는 것인 방법이다.The present invention relates to a method of joining two or more components, said method heating the pins (3, 25) of thermoplastic material and openings in the second component (5) such that they are at least partially deformable. (opening) 21 to guide the fins 3, 25 of thermoplastic material, wherein the fins 3, 25 are connected to the first part 1 or in advance within the first part 1. The heated thermoplastic is guided as a separate part via a first opening 27 and the pins 3 and 25 are in contact with a wall taking the form of an internal thread 19 in the second part 5. The pins 3, 25 of plastics material are brought into close contact or the pins 3, 25 are inserted into the sleeve 9 with the female thread 13 and the pins contact the female thread 13 of the sleeve 9. As a method of bringing the pins 3 and 25 into close contact, the pins 3 and 25 may pass through the opening 21 in the second part 5 or in the second part 5. Heating after insertion into the opening 21 or into the sleeve 9.

Description

2 이상의 부품을 연결하는 방법{METHOD FOR CONNECTING AT LEAST TWO COMPONENTS}METHOD FOR CONNECTING AT LEAST TWO COMPONENTS

본 발명은 2 이상의 부품을 연결하는 방법으로서, 상기 부품을 플라스틱 핀이 통과하는 개구(opening)와 함께 제공하고 이후 밀착시키는 것인 방법에 관한 것이다. The present invention relates to a method of joining two or more parts, wherein the part is provided with an opening through which the plastic pin passes and is then brought into close contact.

본 발명에 따른 방법은 특히 결합을 위한 초기 고정을 달성하기 위해, 예를 들어 부품들 사이의 매개물-조임(media-tight) 조인트(joint)를 얻기 위해 사용될 수 있다. 플라스틱 부분을 금속 부분에 예를 들어 접착식으로 결합시키는, 공지된 방법에서, 접착제 경화 기간 동안 제 위치에 부품들을 고정시키도록 클립 또는 클램프를 사용하는 것이 필수적이다. 특히 가끔 경화에 수 일이 걸리는 실리콘 접착제를 사용하는 경우, 이것은 접착제가 최소 강도를 달성할 때까지 부품들이 초기에 결합 후 방치되어야 하는 것을 의미한다. 이 기간 동안 부품들은 하중을 받아서는 안 된다. The method according to the invention can in particular be used to achieve an initial fixation for joining, for example to obtain a media-tight joint between the parts. In known methods, for example adhesively bonding the plastic part to the metal part, it is necessary to use a clip or clamp to hold the parts in place during the adhesive curing period. In particular when using silicone adhesives that sometimes take several days to cure, this means that the components must be left initially bonded after bonding until the adhesive achieves the minimum strength. During this time, the parts shall not be loaded.

클램프 또는 클립으로 고정하는 것뿐만 아니라, 대안적으로 결합 이전에 부품을 서로 나사로 고정하는 것 또한 공지되어 있다. 추가적으로 플라스틱 부분을 금속 부분에 연결하도록 리벳(rivet)을 사용하는 것도 공지되어 있다. 플라스틱 부분을 금속 부분에 리벳 고정(rivetting)하는 것은 예를 들어 DE-A 1 778 433에 기술되어 있다. 리벳 고정에 있어서, 돌기(projection)는 금속 부분에서의 상응하는 개구 내로 도입되는 플라스틱 부품 상에 형성되고 진동에 의해 가열된다. 그러나, 이것의 단점은 조인트가 영구적이고 조인트가 풀어지는 경우 플라스틱 부품이 손상될 수 있으며, 리벳은 최소한 파괴되어, 따라서 플라스틱 부품을 금속 부품에 다시 연결시키는 것을 불가능하게 만든다는 점이다.In addition to fastening with clamps or clips, it is also known to alternatively screw the parts together before joining. It is also known to use rivets to connect the plastic part to the metal part. Riveting the plastic part to the metal part is described for example in DE-A 1 778 433. In riveting, the projection is formed on a plastic part introduced into the corresponding opening in the metal part and heated by vibration. However, a disadvantage of this is that the plastic part can be damaged if the joint is permanent and the joint is loosened, and the rivets are at least destroyed, thus making it impossible to reconnect the plastic part to the metal part.

실(seal)의 삽입은 일반적으로 힘이 플라스틱 부분에 가해지도록 하여, 플라스틱 부분의 변형을 일으킬 수 있다. 이러한 이유로, 예를 들어 플라스틱 엔진 부품을 사용하는 경우, 플라스틱 부품에 금속 부품의 매개물-조임 연결을 달성하기 위해 접착제 결합을 사용한다.Insertion of the seal generally causes force to be applied to the plastic part, which may cause deformation of the plastic part. For this reason, for example when using plastic engine parts, adhesive bonding is used to achieve a medium-tightening connection of the metal part to the plastic part.

본 발명의 목적은 2 이상의 부품을 연결하는 방법으로서, 완전히 평행-평면(plane-parallel)이지 않은 표면의 경우에도 매개물-조임 조인트를 허용하고 여기서 부품들을 오직 경미한 반력(reaction force)에 노출시키는 것인 방법을 제공하는 것이다. An object of the present invention is a method of joining two or more components, which allows for medium-tightening joints even in the case of non-plane-parallel surfaces, where the components are exposed to only minor reaction forces. Is to provide a way.

상기 목적은 2 이상의 부품을 연결하는 방법으로서:The object is a method of connecting two or more components:

(a) 적어도 부분적으로 변형 가능하도록, 열가소성 플라스틱 물질의 핀을 가열하는 단계,(a) heating the fins of thermoplastic material to be at least partially deformable,

(b) 제2 부품 내 개구를 거쳐 열가소성 플라스틱 물질의 핀을 가이드하는 단계로서, 상기 핀을 제1 부품(1)에 연결하거나, 사전에 제1 부품 내 제1 개구를 거쳐 분리된 부품으로서 통과하는 것인 단계, (b) guiding the pin of thermoplastic material through the opening in the second part, connecting the pin to the first part 1 or passing it as a separate part in advance through the first opening in the first part. To do,

(c) 상기 핀이 제2 부품 내 암나사(internal thread)의 형태를 취하는 개구의 벽에 접촉되도록 상기 가열된 열가소성 플라스틱 물질의 핀을 밀착시키거나, 상기 핀을 암나사가 구비된 슬리브 내로 삽입하고 핀이 슬리브의 암나사에 접촉되도록 상기 핀을 밀착시키는 단계(c) the pin of the heated thermoplastic material is brought into close contact so that the pin contacts the wall of the opening taking the form of an internal thread in the second part, or the pin is inserted into the sleeve with the female thread and the pin Bringing the pin into close contact with the female thread of the sleeve

를 포함하고, 상기 핀을 제2 부품 내 개구를 통과하기 전에 또는 제2 부품 내 개구 내로의 또는 슬리브 내로의 삽입 이후에 가열하는 것인 방법에 의해 달성된다.Wherein the pin is heated before passing through the opening in the second part or after insertion into the opening in the second part or into the sleeve.

암나사의 형태를 취하는 제2 부품의 벽에, 또는 슬리브의 암나사에 접촉되도록, 상기 핀을 가열하고 이어 밀착시킴으로써, 수나사(external thread)가 핀 상에 형성된다. 이는 단순히 나사를 풀어냄으로써 풀어질 수 있다.An external thread is formed on the pin by heating and subsequently adhering the pin to the wall of the second part taking the form of the female thread or to contact the female thread of the sleeve. This can be released simply by loosening the screw.

핀이 제1 부품에 연결되는 경우, 암나사가 구비된 슬리브를 사용하여, 조인트가 제1 부품과 핀을 손상시키지 않으면서 풀어지도록 하는 것이 바람직하다. 또한 대안적으로 사전 측정된 파괴점(breaking point)을 지닌 핀을 제공하고 이를 제거하며, 풀어낸 후에, 예를 들어 요소(element)들을 다시 함께 연결하도록 나사를 고정시키는 것이 가능하다. 이 경우, 재고정을 위한 나사 삽입이 가능하도록, 핀이 위치된 위치에 그리고 구멍(hole)이 제1 부품 내로 드릴로 뚫릴 수 있는 위치에 마크가 제1 부품에 표시되는 것이 유리하다.When the pin is connected to the first part, it is preferable to use a sleeve with a female thread so that the joint is released without damaging the first part and the pin. It is also possible alternatively to provide a pin with a premeasured breaking point and to remove it and, after loosening, for example to fix the screw to reconnect the elements together. In this case, it is advantageous for the mark to be marked on the first part at the position where the pin is located and at a position where a hole can be drilled into the first part so as to allow the screw insertion for repositioning.

가열된 핀이 제2 부품의 벽에 접촉되도록, 핀이 제1 부품에 연결되고 제2 부품 내 개구가 암나사가 구비된 경우, 첫째로 제1 부품을 예를 들어 핀을 전단함으로써 또는 드릴로 뚫고 이후 나사산 밖으로 핀을 돌려 제거하는 것이 가능하다. 이는 마찬가지로 제1 부품과 제2 부품의 분리를 허용하고 이후 예를 들어 나사로 제1 부품을 제2 부품에 재고정시키는 가능성을 열어준다.If the pin is connected to the first part and the opening in the second part is provided with a female thread such that the heated pin contacts the wall of the second part, firstly drill the first part, for example by shearing the pin or by drilling It is then possible to remove the pin by turning the pin out of the thread. This likewise opens up the possibility of separating the first part and the second part and subsequently reassembling the first part to the second part, for example with screws.

사용되는 암나사가 구비된 슬리브는 예를 들어 너트, 캡 너트, 또는 유사한 부품일 수 있다. 슬리브가 예를 들어 너트처럼 외부에 6각형의 형태를 갖는 것이 바람직하며, 이는 부품을 풀어내기 위해 슬리브를 풀어낼 수 있도록 한다. 외부가 6각형인 것 외에도, 슬리브는 또한 풀어지는 것을 가능하게 하는 다른 임의 외부 프로필을 나타낼 수 있다.The sleeve with female thread used may be a nut, cap nut, or similar part, for example. It is desirable for the sleeve to have a hexagonal shape on the outside, for example as a nut, which allows the sleeve to be released to release the part. In addition to being hexagonal in the exterior, the sleeve can also exhibit any other external profile that allows it to be released.

본 발명에 따른 방법은 특히 서로 상이한 물질들로 제조된 부품들을 연결시키는 데 적합하다. 일 실시양태에서, 예를 들어, 제2 부품은 금속 물질, 유리 또는 세라믹으로 제조되고 제1 부품은 플라스틱 물질로 제조된다. 또한 두 부품 모두가 금속 물질, 유리, 세라믹 또는 플라스틱 물질로 제조되는 것도 가능하다. 이 경우 또한 예를 들어 제1 부품 및 제2 부품에 상이한 금속 물질들, 상이한 세라믹들 또는 상이한 플라스틱들을 사용하는 것도 가능하다. 상기 방법은 적어도 제1 부품이 플라스틱 물질로 제조되는 경우 특히 바람직하게 사용된다. 제2 부품은 이 경우 예를 들어, 금속 물질로 제조될 수 있다.The method according to the invention is particularly suitable for connecting parts made of different materials to each other. In one embodiment, for example, the second part is made of metal material, glass or ceramic and the first part is made of plastic material. It is also possible for both parts to be made of metallic, glass, ceramic or plastic materials. In this case it is also possible to use different metal materials, different ceramics or different plastics for example in the first part and the second part. The method is particularly preferably used when at least the first part is made of plastics material. The second part can in this case be made of a metallic material, for example.

제1 부품이 플라스틱 물질로 제조되는 경우, 상기 물질은 임의 소정의 플라스틱 물질, 예를 들어 열가소성 플라스틱 물질 또는 열경화성 플라스틱 물질일 수 있다. 적합한 플라스틱 물질을 선택하는 것은 예를 들어 부품의 의도된 용도 및 부품이 접촉하게 될 임의 매개물에 따라 달라진다.If the first part is made of a plastic material, the material may be any predetermined plastic material, for example a thermoplastic material or a thermoset plastic material. Selecting a suitable plastics material depends, for example, on the intended use of the part and any medium with which the part will come into contact.

핀을 제조하는 열가소성 플라스틱 물질은 예를 들어 폴리아미드, 예컨대 PA6, PA6.6, PA10.6, 폴리에스테르, 예컨대 폴리부틸렌 테레프탈레이트(PBT) 또는 폴리에틸렌 테레프탈레이트(PET), 아크릴로니트릴-부타디엔-스티렌 공중합체(ABS), 아크릴로니트릴-스티렌-아크릴산 에스테르(ASA), 폴리카르보네이트(PC), 폴리에틸렌(PE), 폴리프로필렌(PP), 폴리에테르에테르케톤(PEEK), 폴리에테르 설폰(PESU), 폴리메틸 메타크릴레이트(PMMA), 폴리옥시메틸렌(POM), 폴리페닐렌 설파이드(PPS), 폴리스티렌(PS), 폴리설폰(PSU) 또는 스티렌-아크릴로니트릴 공중합체(SAN)이다.Thermoplastic materials from which fins are produced are for example polyamides such as PA6, PA6.6, PA10.6, polyesters such as polybutylene terephthalate (PBT) or polyethylene terephthalate (PET), acrylonitrile-butadiene -Styrene copolymer (ABS), acrylonitrile-styrene-acrylic acid ester (ASA), polycarbonate (PC), polyethylene (PE), polypropylene (PP), polyetheretherketone (PEEK), polyether sulfone (PESU), polymethyl methacrylate (PMMA), polyoxymethylene (POM), polyphenylene sulfide (PPS), polystyrene (PS), polysulfone (PSU) or styrene-acrylonitrile copolymer (SAN) .

열가소성 플라스틱 물질의 핀이 제1 부품과 일체형으로 연결된 경우, 핀과 제1 부품은 동일한 열가소성 플라스틱 물질로 제조되는 것이 바람직하다. 제1 부품이 사출 성형 공정을 사용하여 제조되는 경우, 핀은 이후 예를 들어 사출 성형 공정 동안 상기 부품 상에 직접 성형될 수 있다. 대안적으로 또한, 예를 들어, 용접 공정으로 제1 부품에 핀을 연결시키는 것이 가능하다. 이 경우 또한 제1 부품과 핀은 상이한 중합체로 제조될 수 있다.When the fins of the thermoplastic material are integrally connected with the first part, the fins and the first part are preferably made of the same thermoplastic material. If the first part is manufactured using an injection molding process, the pin can then be molded directly on the part, for example during the injection molding process. Alternatively it is also possible to connect the pin to the first part, for example by a welding process. In this case also the first part and the pin can be made of different polymers.

제1 부품과 제2 부품 사이에 매개물-조임 조인트를 달성하기 위해, 예를 들어 제1 부품은 중합체 물질의 오일 통(oil sump)이고 제2 부품은 제1 부품이 연결된 엔진 블록인 경우, 제1 부품과 제2 부품이 추가적으로 서로 접착식으로 결합되는 것이 바람직하다. 부품들을 연결하는 데 적합한 임의 소정의 접착제는 이 경우 사용될 수 있다. 제2 부품이 금속 물질로 제조되고 제1 부품이 플라스틱 물질로 제조되는 경우, 이후 실리콘 접착제의 사용이 특별히 바람직하다.In order to achieve a medium-tightening joint between the first part and the second part, for example, if the first part is an oil sump of polymer material and the second part is an engine block to which the first part is connected, It is preferred that the first part and the second part are further adhesively bonded to each other. Any desired adhesive suitable for connecting the parts can be used in this case. If the second part is made of metallic material and the first part is made of plastic material, then the use of a silicone adhesive is particularly preferred.

예를 들어 부품 내 그루브(groove) 내로 삽입되고 제2 부품에 밀착되는 실과는 달리, 접착제 결합은 결국에는 매개물-조임에 영향을 주는 복원력이 접착 효과의 결과로서 일어나지 않는다는 장점을 가진다. 이러한 방식으로, 예를 들어 플라스틱 부품이 압력이 가해지는 결과로서의 지속적인 변형을 겪는 것을 방지할 수 있다. 접착제 결합 사용은 예를 들어 삽입된 컴프레션 실(compression seal)과 함께 나사 고정하는 경우 필요한 것에 비해 더 적은 수의 고정 점(fastening point)이 필요하다는 추가 장점을 가진다.Unlike yarns, for example inserted into grooves in a part and tight to the second part, adhesive bonding has the advantage that the restoring force that eventually affects the medium-tightening does not occur as a result of the adhesive effect. In this way, for example, the plastic part can be prevented from undergoing continuous deformation as a result of the application of pressure. The use of adhesive bonds has the additional advantage that fewer fastening points are required than necessary, for example when screwing together with an inserted compression seal.

제1 부품과 제2 부품이 서로 추가로 접착식으로 결합되는 경우, 두 부품을 연결하는 방법은, 연장된 기간, 예를 들어 수 일에 걸쳐 경화하는 접착제가 또한 사용될 수 있도록, 특히 초기 고정을 달성하기 위해 사용된다. 본 발명에 따른 두 부품을 연결함으로써, 추가로 접착식으로 결합된 부품들은 접착제가 충분한 시간을 가져 최소 강도를 달성하도록 서로 고정된다.When the first part and the second part are further adhesively bonded to each other, the method of joining the two parts achieves in particular an initial fixation, so that adhesives which cure over an extended period of time, for example several days, can also be used. Used to By connecting the two parts according to the invention, the further adhesively joined parts are fixed to each other so that the adhesive has a sufficient time to achieve the minimum strength.

자동 제조 및 부품들의 연결을 허용하기 위해 그리고 더 나아가 제1 부품에 대한 제2 부품의 정밀한 위치 확보를 달성하기 위해, 리미트 스톱(limit stop)은 제1 부품 상에 또는 제2 부품 상에 제공되는 것이 바람직하며, 상기 리미트 스톱은 연결시 각각의 다른 부품에 인접한다. 상기 리미트 스톱은 상기 부품들이 함께 밀착되는 경우 결합 갭이 정밀하게 위치되도록 보장한다.In order to allow automatic manufacturing and connection of parts and further to achieve precise positioning of the second part relative to the first part, a limit stop is provided on the first part or on the second part. Preferably, the limit stop is adjacent to each other part upon connection. The limit stop ensures that the coupling gap is precisely positioned when the parts are pressed together.

리미트 스톱이 제1 부품 상에 또는 제2 부품 상에 형성되는 경우, 리미트 스톱은 예를 들어 주변 숄더(peripheral shoulder)의 또는 페그(peg)의 형태를 취할 수 있다. 리미트 스톱이 페그의 형태를 취하는 경우, 3 개 이상의 페그를 사용하여 제1 부품 및 제2 부품의 믿을 수 있는 위치 확보를 달성하는 것이 바람직하다.If the limit stop is formed on the first part or on the second part, the limit stop may take the form of a peripheral shoulder or a peg, for example. If the limit stop takes the form of a peg, it is desirable to use three or more pegs to achieve reliable positioning of the first part and the second part.

리미트 스톱의 추가 장점은 제1 부품과 제2 부품 사이에, 예를 들어 사용되는 접착제를 수용하는 균일한 갭을 얻을 수 있다는 것이다. 이로써 두 부품들 사이에 균일한, 고정된 조인트를 얻게 된다.A further advantage of the limit stop is that a uniform gap can be obtained between the first part and the second part, for example to accommodate the adhesive used. This results in a uniform, fixed joint between the two parts.

특히 제2 부품이 플라스틱 물질로 제조되고 제2 부품 내 개구가 암나사의 형태를 취하는 경우, 금속 삽입물이, 암나사가 형성된 제2 부품에 수용되는 것이 바람직하다. 금속 삽입물은 밀착 중 제2 부품으로의 용접으로부터 핀이 연화되는 것을 방지하여, 나사산이 사용 가능하게 유지되는 것을 보장한다. 암나사가 깎인 금속 슬리브의 사용은, 제2 부품이 예를 들어 열경화성 플라스틱으로 제조되는 경우, 열가소성 플라스틱이 열경화성 플라스틱에 종래적으로 용접되지 않기 때문에, 필수적이지 않다.In particular, when the second part is made of a plastic material and the opening in the second part takes the form of a female thread, it is preferred that the metal insert is accommodated in the second component with the female thread. The metal insert prevents the pin from softening from welding to the second part during close contact, ensuring that the thread remains usable. The use of the metal sleeve with the internal thread cut off is not necessary because the thermoplastic is not conventionally welded to the thermoset plastic when the second part is made of, for example, a thermoset plastic.

제2 부품이 세라믹 물질 또는 유리로 제조된 경우, 암나사가 형성된 금속 슬리브를 삽입하는 것이 또한 가능하나, 필수적인 것인 아니다.If the second part is made of ceramic material or glass, it is also possible, but not essential, to insert a metal sleeve with a female thread formed therein.

적어도 부분적으로 변형 가능하도록 핀을 가열하는 것은 예를 들어 복사 가열(radiant heating)에 의한 무접촉 방식으로 수행될 수 있다. 대안적으로, 예를 들어 핀을 가열하여 이를 변형 가능하게 만들도록, 제2 부품 상의 암나사를 가열하는 것 또한 가능하다. 상기 핀은 특히 개구의 암나사 내로 밀착됨으로써 외부 나사가 후속적으로 형성되는 핀의 온도로 가열된다.Heating the fin to be at least partially deformable may be performed in a contactless manner, for example by radiant heating. Alternatively, it is also possible to heat the female thread on the second part, for example to heat the pin to make it deformable. The pin is in particular tightly pressed into the female thread of the opening, thereby heating it to the temperature of the pin at which the external thread is subsequently formed.

복사 가열로 핀 또는 제2 부품 상의 암나사를 가열하는 것 외에, 고압 가스로 또는 초음파 용접 공정과 유사한 진동에 의해 핀 또는 암나사를 가열하는 것 또한 가능하다.In addition to heating the female thread on the pin or second part by radiant heating, it is also possible to heat the pin or female thread with a high pressure gas or by vibrations similar to the ultrasonic welding process.

제2 부품 상의 암나사의 가열은 특히 암나사가 금속 물질로 제조된 경우 가능하다. 이것은 예를 들어 제2 부품이 금속 물질로 제조되는 경우이거나 제2 부품이 암나사가 형성된 개구를 지닌 금속 슬리브를 함유하는 경우이다.Heating of the internal thread on the second part is possible in particular when the internal thread is made of a metallic material. This is the case, for example, when the second part is made of a metallic material or when the second part contains a metal sleeve with an opening with female threads.

추가적으로, 예를 들어 핀으로부터 마주보는 면으로부터 암나사와 함께 형성된 개구 내로 적어도 일부 삽입되는 가열 판을 제공하는 것 또한 가능하다. 상기 핀은 가열 판에 밀착되고 이렇게 함으로써 핀이 변형될 때까지 가열한다. 암나사와 함께 제공된 개구가 금속 물질로 제조된 경우, 개구의 암나사는 가열기로 가열되어, 열이 상기 면으로부터 핀으로 전이되고 핀 또한 상기 면으로부터 연화된다.In addition, it is also possible to provide a heating plate that is at least partially inserted into the opening formed with the female thread, for example from the face facing the fins. The fins are in close contact with the heating plate and thereby heat until the fins deform. If the opening provided with the female screw is made of a metallic material, the female screw of the opening is heated by a heater so that heat is transferred from the face to the fin and the fin also softens from the face.

복사 가열 또는 가열판을 사용하는 것의 또는 암나사가 구비된 개구 가열의 장점은 핀이 암나사가 구비된 개구에 후속 위치된 시점에만 가열되고 연화되어 외부 나사를 형성한다는 것이다. 핀의 나머지 부분은 가열 및 연화되지 않아 연결 과정 동안 안정적으로 유지된다.The advantage of using radiant heating or a heating plate, or of opening heating with female threads, is that the fins are heated and softened only to a point where the pin is subsequently positioned in the female threaded opening to form an external screw. The rest of the fins do not heat and soften to remain stable during the connection process.

본 발명의 예시적 실시양태들은 도면에 도시되어 있으며 하기 설명에 더욱 상세히 기술되어 있다.Exemplary embodiments of the invention are shown in the drawings and described in more detail in the following description.

도면에서:
도 1은 핀이 제1 부품에 연결되고, 내부에 형성된 암나사를 지닌 슬리브가 핀 상에 위치하는, 두 부품들 사이의 조인트를 나타낸다.
도 2는 핀이 제1 부품에 연결되고, 암나사가 제2 부품 내 개구에 형성된, 두 부품들 사이의 조인트를 나타낸다.
도 3은 내부에 암나사가 형성된 슬리브가 핀 상에 위치하는, 분리된 핀을 지닌 조인트를 나타낸다.
도 4는 암나사가 제2 부품 내 형성된, 분리된 핀을 지닌 조인트를 나타낸다.
도 5는 제2 부품이 클램프 요소로 고정되고 제2 부품 내 나사산이 확장형 베벨로 종결된, 두 부품들 사이의 조인트를 나타낸다.
도 6은 풀림 방지 보호를 지닌 조인트를 나타낸다.In the drawing:
1 shows a joint between two parts, in which a pin is connected to the first part and a sleeve with a female thread formed therein is located on the pin.
2 shows a joint between two parts, with a pin connected to the first part and a female thread formed in the opening in the second part.
3 shows a joint with a separate pin with a female threaded sleeve thereon positioned on the pin.
4 shows a joint with separated pins, with female threads formed in the second part.
5 shows a joint between two parts, in which the second part is fixed with a clamp element and the thread in the second part terminates with an expandable bevel.
6 shows a joint with anti-loosening protection.

도 1은 핀이 제1 부품에 연결되고, 내부에 형성된 암나사를 지닌 슬리브가 핀 상에 위치하는, 두 부품들 사이의 조인트를 나타낸다. 1 shows a joint between two parts, in which a pin is connected to the first part and a sleeve with a female thread formed therein is located on the pin.

두 부품을 함께 연결하기 위해, 제1 부품(1)을 핀(3)에 연결한다. 이를 위하여, 예를 들어, 핀(3)은 제1 부품(1)과 일체형으로 제조되는 것이 가능하다. 이 경우, 핀(3)은 예를 들어 제1 부품(1)의 제조 중 제1 부품(1)에 직접적으로 몰딩될 수 있다. 제1 부품(1)이 사출 성형 공정을 사용하여 제조되는 경우, 상기 핀(3)은 예를 들어 사출 성형 공정 동안 제1 부품(1) 상에 직접적으로 몰딩시킬 수 있다. 대안적으로, 예를 들어 핀(3)을 제1 부품 상에 용접하는 것 또한 가능하다. 그러나, 상기 핀(3)을 제1 부품(1)의 제조 중 제1 부품 상에 몰딩시키는 것이 바람직하다. 도 1에 나타난 바와 같이, 핀(3)이 제1 부품(1)에 견고하게 연결되는 경우, 제1 부품(1)은 열가소성 플라스틱으로 제조되는 것이 바람직하다. 임의 소정의 열가소성 플라스틱 물질이 이 경우 적합하다. 바람직한 플라스틱 물질은 폴리아미드이다. In order to connect the two parts together, the first part 1 is connected to the pin 3. For this purpose, for example, it is possible for the pin 3 to be manufactured in one piece with the first component 1. In this case, the pin 3 can be molded directly to the first part 1, for example during the manufacture of the first part 1. If the first part 1 is produced using an injection molding process, the pin 3 can be molded directly onto the first part 1, for example during the injection molding process. Alternatively, for example, it is also possible to weld the pin 3 on the first part. However, it is preferable to mold the pin 3 on the first part during the manufacture of the first part 1. As shown in FIG. 1, when the pin 3 is firmly connected to the first part 1, the first part 1 is preferably made of thermoplastic. Any predetermined thermoplastic material is suitable in this case. Preferred plastic materials are polyamides.

제1 부품(1)을 제2 부품(5)에 연결하기 위해, 제1 부품(1)에 연결된 핀(3)을 제2 부품(5) 내 개구(7)를 통과시킨다. 개구(7)는 이 경우 원형 단면을 지닌 구멍(bore)인 것이 바람직하다. 마찬가지로 핀(3)은 원형 단면을 가진다.In order to connect the first part 1 to the second part 5, the pin 3 connected to the first part 1 is passed through the opening 7 in the second part 5. The opening 7 is in this case preferably a bore with a circular cross section. The pin 3 likewise has a circular cross section.

고정 목적을 위하여, 슬리브(9)를 핀(3) 상에 위치시킨다. 슬리브(9)는 암나사(13)가 구비된 개구(11)를 포함한다.For fixing purposes, the sleeve 9 is placed on the pin 3. The sleeve 9 comprises an opening 11 with a female thread 13.

제1 부품(1)을 제2 부품(5)에 연결하기 위해, 적어도 슬리브(9) 내 개구(11) 내로 돌출된 구간에서, 상기 핀이 변형될 수 있을 때까지 가열된다. 가열 후에, 플라스틱 물질의 핀(3)이 암나사(13)의 턴(15) 내로 밀착되는 것과 같은 방법으로 핀이 변형되도록 슬리브(9)를 핀(3) 상에 밀착시킨다. 이러한 방식으로, 핀(3) 상에 수나사가 형성된다. In order to connect the first part 1 to the second part 5, at least in the section protruding into the opening 11 in the sleeve 9, it is heated until it can be deformed. After heating, the sleeve 9 is brought into close contact with the pin 3 so that the pin deforms in such a way that the pin 3 of the plastic material is pressed into the turn 15 of the female screw 13. In this way, male threads are formed on the pins 3.

제1 부품(1)과 제2 부품(5) 사이의 매개물-조임 조인트를 얻기 위해서, 제1 부품(1)과 제2 부품(5) 사이에 접착제 층(17)을 도입하는 것이 유리하다. 접착제 층(17)을 사용함으로써, 제1 부품(1)은 추가적으로 제2 부품(5)에 접착식으로 결합된다. 동시에, 접착제 층(17)은 실링 요소처럼 작용한다. 제1 부품(1)이 추가적으로 접착제 층(17)에 의해 제2 부품(5)에 접착식으로 결합되는 경우, 핀(3)과의 조인트는, 접착제 층(17)의 접착제의 경화 동안 충분한 접촉을 보장하기 위해, 특히 초기 고정으로서 사용된다.In order to obtain a medium-tightening joint between the first part 1 and the second part 5, it is advantageous to introduce an adhesive layer 17 between the first part 1 and the second part 5. By using the adhesive layer 17, the first part 1 is additionally adhesively bonded to the second part 5. At the same time, the adhesive layer 17 acts like a sealing element. When the first component 1 is additionally adhesively bonded to the second component 5 by means of an adhesive layer 17, the joint with the pin 3 provides sufficient contact during curing of the adhesive of the adhesive layer 17. To ensure, it is used in particular as an initial fix.

접착제 층(17)을 위한 적합한 접착제의 예는 실리콘 접착제이다.An example of a suitable adhesive for the adhesive layer 17 is a silicone adhesive.

도 1에 도시된 것과 같은 조인트는, 예를 들어 플라스틱 물질로 제조된 제1 부품(1)을, 금속 물질로 제조된 제2 부품(5)에 연결시키기에 적합하다. 그러나, 제2 부품(5)은 유리 또는 세라믹으로 또는 플라스틱 물질로 제조되는 것 또한 가능하다.The joint as shown in FIG. 1 is suitable for connecting, for example, a first part 1 made of plastic material to a second part 5 made of metal material. However, it is also possible for the second part 5 to be made of glass or ceramic or of a plastics material.

슬리브(9)의 물질은 금속인 것이 바람직하다. 슬리브(9)는 예를 들어 시판되는 것과 같은 너트 또는 캡 너트일 수 있다. 대안적으로, 슬리브(9)는 또한 임의 다른 소정 형태를 취할 수 있다. 슬리브(9)는 제1 부품(1)이 제2 부품(5)으로부터 분리되어야 하는 경우 핀(3)으로부터 슬리브(9)의 나사를 풀어내는 것을 허용하는 외부 형상을 갖는 것이 바람직하다. 나사를 푼 후에, 제1 부품(1)은 제2 부품(5)으로부터 제거될 수 있고, 이후 수나사가 제공되는 핀(3)은, 슬리브(9)를 핀(3) 상에 다시 나사를 조여, 이들을 다시 함께 연결하기 위해 사용될 수 있다.The material of the sleeve 9 is preferably metal. The sleeve 9 may for example be a nut or cap nut such as commercially available. Alternatively, the sleeve 9 may also take any other desired form. The sleeve 9 preferably has an outer shape which allows to unscrew the sleeve 9 from the pin 3 when the first part 1 has to be separated from the second part 5. After unscrewing, the first part 1 can be removed from the second part 5, and the pin 3, which is then provided with a male thread, tightens the sleeve 9 on the pin 3 again. Can be used to link them together again.

도 2는 핀이 제1 부품에 연결되고, 암나사가 제2 부품에 형성된, 두 부품들 사이의 조인트를 나타낸다. 2 shows a joint between two parts, in which a pin is connected to the first part and a female thread is formed in the second part.

도 1에 나타낸 실시양태와는 다르게, 도 2에 나타낸 실시양태의 경우 암나사(19)가 제2 부품(5)에 제공된다. 제1 부품(1)을 제2 부품(5)에 연결하기 위해서, 핀은 암나사(19)가 구비된 제2 부품(5) 내 개구(21) 내로 삽입된다. 핀(3)을 밀착시킴으로써, 나사산이 핀(3) 상에 형성되도록, 핀은 암나사(19)의 벽에 다시 밀착된다.Unlike the embodiment shown in FIG. 1, for the embodiment shown in FIG. 2, a female screw 19 is provided in the second part 5. In order to connect the first part 1 to the second part 5, a pin is inserted into the opening 21 in the second part 5 with the female thread 19. By bringing the pin 3 into close contact, the pin is again brought into close contact with the wall of the female screw 19 so that the thread is formed on the pin 3.

제1 부품(1)을 제2 부품(5)으로부터 풀어낼 수 있게 하기 위해서, 예를 들어, 핀(3)이 자리하는 위치에 제1 부품(1)에 구멍을 뚫는 것이 가능하다. 이 목적을 위해서, 마크(23)는 핀(3)의 위치에서 제1 부품의 외부 상에 접촉된다. 상기 마크(23)는 예를 들어 그루브, 압입 자국 또는 특히 제1 부품(1) 상의 돌기일 수 있다. 임의 다른 소정 디자인 및 형상들 또한 마크(23)에 사용 가능하다. 마크(23)에서 필수적인 요소는 상기 마크가 단번에 제거될 수 없다는 점이다.In order to be able to release the first component 1 from the second component 5, for example, it is possible to drill a hole in the first component 1 at the position where the pin 3 is located. For this purpose, the mark 23 is contacted on the outside of the first part at the position of the pin 3. The mark 23 may for example be a groove, a press mark or a protrusion on the first part 1 in particular. Any other desired design and shapes are also available for the mark 23. An essential element in mark 23 is that the mark cannot be removed at once.

마크(23)가 지시하는 위치에 구멍을 뚫은 후에, 제1 부품(1)은 제거될 수 있다. 핀(3)은 제2 부품(5) 내 암나사(19)가 구비된 개구(21) 내에 잔류한다. 나사산형 구성의 결과로서, 핀(3)은 이후 단순하게 제2 부품(5)의 나사를 돌려 풀어내질 수 있다.After the hole is drilled in the position indicated by the mark 23, the first component 1 can be removed. The pin 3 remains in the opening 21 with the female thread 19 in the second part 5. As a result of the threaded configuration, the pins 3 can then be unscrewed simply by turning the screws of the second part 5.

이어서 다시 제1 부품(1)을 제2 부품(5)에 연결시킬 수 있게 하기 위해, 나사는 제2 부품(5)으로부터 풀어질 수 있게 하기 위해 제1 부품(1) 내로 도입된 구멍을 통해 삽입되고 제2 부품(5) 내 암나사(19) 내로 나사로 죄어질 수 있다.In order to be able to connect the first part 1 to the second part 5 again, the screw is then passed through a hole introduced into the first part 1 so as to be able to be released from the second part 5. It can be inserted and screwed into the female thread 19 in the second part 5.

여기에서도 상기 핀(3)과 함께 제공되는 조인트는 접착제(17)를 사용하여, 상이한 물질들로 제조된 두 부품의 접착제 결합을 위한 초기 고정으로써 사용되는 것이 바람직하다.Here too the joint provided with the pin 3 is preferably used as an initial fixation for the adhesive bonding of two parts made of different materials, using an adhesive 17.

분리된 핀으로 제조된 조인트의 실시양태는 도 3에 나타나 있다.An embodiment of a joint made of separated pins is shown in FIG. 3.

도1 에 나타난 실시양태와는 다르게, 도 3에 나타난 실시양태의 경우 분리된 핀(25)이 사용된다. Unlike the embodiment shown in FIG. 1, for the embodiment shown in FIG. 3 separate pins 25 are used.

분리된 핀(25)을 사용하여 조인트를 제조할 수 있게 하기 위해, 제1 개구(27)는 제1 부품(1) 내에 형성된다. 상기 조인트를 제조하기 위해, 분리된 핀(25)은 제1 부품(1) 내 제1 개구(27)를 거쳐, 이후 제2 부품(5) 내 개구(7)를 거쳐, 그리고 이후 나사산(13)을 포함하는 슬리브(9) 내로 통과한다.In order to be able to manufacture the joint using the separated pins 25, a first opening 27 is formed in the first part 1. To produce the joint, the separated pin 25 passes through the first opening 27 in the first part 1, then through the opening 7 in the second part 5, and then the thread 13. ) Into a sleeve (9) comprising a.

분리된 핀(25)을 사용하는 것은 상기 핀(25)과 제1 부품(1)이 상이한 물질들로 제조되도록 한다. 이 경우, 핀(25)은 열가소성 플라스틱 물질, 예를 들어 폴리아미드로 제조된다. 제1 부품은 임의 소정 물질, 예를 들어 플라스틱 물질, 유리, 세라믹 또는 금속으로 제조될 수 있다. 여기에서도, 상기 방법은 특히 상이한 물질들의 두 부품들을 연결하는 데 적합하다.Using separate pins 25 allows the pins 25 and the first component 1 to be made of different materials. In this case, the pin 25 is made of a thermoplastic material, for example polyamide. The first part may be made of any desired material, for example a plastic material, glass, ceramic or metal. Here too, the method is particularly suitable for connecting two parts of different materials.

도 4는, 도 2에서와 같이, 분리된 핀이 사용되고 암나사가 제2 부품 내 형성된, 두 부품 사이의 조인트를 나타낸다.FIG. 4 shows a joint between two parts, as in FIG. 2, with separate pins and female threads formed in the second part.

도 2에 나타낸 실시양태와는 다르게, 도 4에 나타낸 실시양태에서는, 제1 부품(1) 상에 핀이 형성되지 않으며 오히려 제1 부품(1)은 분리된 핀(25)이 통과할 수 있는 개구(27)를 포함한다. 상기 조인트는 이 경우 상기 핀(25)을 제1 부품(1) 내 개구(27)를 거쳐 암나사가 구비된 제2 부품 (5) 내 개구(21) 내로 삽입함으로써 제조된다. 핀(25)을 가열함으로써, 핀은 제2 부품(5) 내 개구(21)의 암나사(19)의 턴에 밀착되고 이러한 방식으로 나사산이 형성된다.In contrast to the embodiment shown in FIG. 2, in the embodiment shown in FIG. 4, no fins are formed on the first part 1, but rather the first part 1 can pass through a separate pin 25. Opening 27. The joint is produced in this case by inserting the pin 25 through the opening 27 in the first part 1 into the opening 21 in the second part 5 with female threads. By heating the fin 25, the fin is brought into close contact with the turn of the female thread 19 of the opening 21 in the second part 5 and a thread is formed in this way.

조인트를 풀어낼 수 있게 하기 위해, 분리된 핀(25)이 예를 들어 핀(25)이 암나사(19)로부터 풀어질 수 있도록 허용하는 외부 프로필을 포함하는 헤드(29)를 포함하는 것이 유리하다. 대안적으로, 스크류 드라이버를 사용하여 나사산(19)으로부터 핀(25)을 풀어내도록 하기 위해, 그루브 또는 십자홀을 지닌 헤드를 제공하는 것 또한 가능하다. 더 나아가, 상기 핀(25)을 나사산(19)으로부터 풀어낼 수 있게 하기 위한 육각 소켓 또는 임의 다른 소정 디자인 또한 사용 가능하다.In order to be able to release the joint, it is advantageous for the separated pin 25 to comprise a head 29 comprising an external profile, for example allowing the pin 25 to be released from the female screw 19. . Alternatively, it is also possible to provide a head with grooves or cross holes to allow the pin 25 to be released from the thread 19 using a screw driver. Furthermore, a hexagon socket or any other desired design for allowing the pin 25 to be released from the thread 19 is also available.

후속적으로 제1 부품(1) 및 제2 부품(5)이 다시 연결되어야 하는 경우, 분리된 핀(25)은, 제2 부품(5) 내 암나사(19) 내로 나사를 죔으로써 다시 사용될 수 있다. If the first part 1 and the second part 5 are subsequently to be reconnected, the separated pin 25 can be used again by screwing into the female thread 19 in the second part 5. have.

도 5는 제2 부품이 클램프 요소로 둘러싸이고 나사산이 확장형 베벨로 종결된, 두 부품들 사이의 조인트를 나타낸다.5 shows a joint between two parts, the second part being surrounded by the clamp element and the thread terminated with an expandable bevel.

도 1 내지 4에서 나타난 바와 같이 암나사(19)를 포함하는 제2 부품(5) 내 개구가 양 끝이 개방되지 않고 한쪽 끝이 폐쇄된 경우, 제1 부품(1)을 제2 부품(5)에 연결하기 위해, 제2 부품(5)을 클램프 장치(31)에 위치시키는 것이 유리하다. 클램프 장치(31)은 제2 부품(5) 내 암나사(19)와 함께 개구(21)를 폐쇄한다.As shown in FIGS. 1 to 4, when the opening in the second part 5 including the female thread 19 is not open at both ends and one end is closed, the first part 1 is replaced by the second part 5. In order to connect to it, it is advantageous to position the second part 5 in the clamp device 31. The clamp device 31 closes the opening 21 together with the female thread 19 in the second component 5.

제1 부품(1)을 제2 부품(5)에 연결하는 경우, 핀(3) 또는 분리된 핀(25)은 이후 클램프 장치(31)의 베이스(33)에 밀착된다. 핀(3) 또는 분리된 핀(25)을 클램프 장치(31)의 베이스(33)에 밀착함으로써, 변형 가능한, 가열된 핀은 암나사(19)의 턴(15) 내로 밀착된다.When connecting the first component 1 to the second component 5, the pin 3 or the separated pin 25 is then brought into close contact with the base 33 of the clamp device 31. By bringing the pin 3 or the separated pin 25 into close contact with the base 33 of the clamp device 31, the deformable, heated pin is brought into close contact with the turn 15 of the internal thread 19.

도 5에 나타난 실시양태에서, 암나사(19)는 표면 확장형 베벨(35)을 포함한다. 압력이 핀(3) 또는 확장형 핀(25) 상에 가해지는 경우, 베벨(35)에 의해 형성된 공간은 핀(3, 25)의 플라스틱 물질로 채워진다. 이러한 방식으로, 확장부(widened portion)(37)는 예를 들어 풀림 방지 보호로서의 사용되고 또한 제1 부품(1) 및 제2 부품(5)이 서로 분리되었는지를 확인하기 위해 사용될 수 있다. 조인트가 개방되고 핀(3,35)이 암나사(19)로부터 나사가 풀어지는 경우, 확장부(37)는 분리된다. 이후 이들이 다시 함께 연결되는 경우, 확장부가 없음을 분명하게 눈으로 확인할 수 있다. In the embodiment shown in FIG. 5, the internal thread 19 includes a surface expanding bevel 35. When pressure is applied on the pin 3 or the expandable pin 25, the space formed by the bevel 35 is filled with the plastic material of the pins 3, 25. In this way, the widened portion 37 can be used, for example, as an anti-loosening protection and can also be used to check whether the first part 1 and the second part 5 are separated from each other. When the joint is open and the pins 3 and 35 are unscrewed from the female thread 19, the extension 37 is separated. If they are then connected together again, it can be clearly seen that there is no extension.

나사산(19)이 제2 부품(5) 중 형성된 실시양태에서와 마찬가지로, 도 5에 나타난 실시양태는 또한 핀(3, 25)이 통과하는 암나사(13)을 지닌 슬리브(9)에 접촉될 수 있다. 여기에서도, 개구(11)는 슬리브(9)를 곧바로 거쳐 연장되고, 클램프 장치(31)의 베이스(33)에 의해 폐쇄된다.As in the embodiment in which the thread 19 is formed in the second part 5, the embodiment shown in FIG. 5 can also contact the sleeve 9 with the female thread 13 through which the pins 3, 25 pass. have. Here too, the opening 11 extends straight through the sleeve 9 and is closed by the base 33 of the clamp device 31.

풀림 방지 보호를 제공하는 대안적인 방법은 도 6에 나타나 있다.An alternative method of providing anti-loosening protection is shown in FIG. 6.

도 6에 나타난 실시양태에서, 핀(3, 25)은 제2 부품(5) 내 개구(7)를 통과하고 슬리브(9) 내 암나사(13) 내로 밀착되어, 핀(3, 25) 상에 수나사를 형성한다.In the embodiment shown in FIG. 6, the pins 3, 25 pass through the opening 7 in the second part 5 and are tightly fitted into the internal thread 13 in the sleeve 9, on the pins 3, 25. A male screw is formed.

도 6에 나타난 실시양태에서, 교차 구멍(cross hole)은 추가적으로 슬리브(9)에 형성된다. 가열되고 연화된 핀(3, 25)이 슬리브(9) 내 암나사(13)를 지닌 개구(11) 내로 밀착되는 경우, 가장 먼저 개구(11)가 완전히 채워져, 핀(3, 25) 상에 수나사를 형성한다. 일단 개구(11)가 완전히 채워지면, 핀(3, 25)으로부터의 플라스틱 물질은 교차 구멍(39) 내로 뚫고 들어가는 것을 계속한다. 일단 핀(3, 25)으로부터의 플라스틱 물질이 경화되면, 교차 구멍(39)은 핀(3, 25)와 일체형으로 견고하게 연결된 페그를 함유하고 풀림 방지 보호를 구성한다. 개방시, 핀(3,25)을 암나사(13)의 밖으로 나사를 풀어내는 경우, 교차 구멍(39) 내 함유된 페그는 부러진다. 제1 부품(1)과 제2 부품(5)을 다시 함께 핀(3, 25)으로 고정하는 경우, 풀림 방지 보호는 더 이상 얻어지지 않는다.In the embodiment shown in FIG. 6, cross holes are additionally formed in the sleeve 9. When the heated and softened pins 3, 25 are tightly fitted into the opening 11 with the female thread 13 in the sleeve 9, first the opening 11 is completely filled and the male screw on the pins 3, 25. To form. Once the opening 11 is fully filled, the plastic material from the pins 3, 25 continues to penetrate into the cross hole 39. Once the plastic material from the pins 3, 25 is cured, the cross holes 39 contain pegs that are rigidly connected integrally with the pins 3, 25 and constitute anti-loosening protection. In opening, when the pins 3 and 25 are unscrewed out of the female screw 13, the peg contained in the cross hole 39 is broken. When the first part 1 and the second part 5 are fixed together again with the pins 3, 25, anti-loosening protection is no longer obtained.

도 1 내지 6에 나타난 모든 실시양태에서, 수나사가 형성되는 영역에서 핀(3, 25)을, 예를 들어 복사 가열로 가열하는 것이 가능하다. 대안적으로, 특히 암나사(19)가 제공되는 제2 부품, 또는 슬리브(9)가 금속 물질로 제조되는 경우, 제2 부품 또는 슬리브를 가열하거나 이러한 방식으로 압력에 노출되는 경우 암나사(13, 19)에 접촉되도록 핀(3, 25)을 가열하는 것이 가능하다.In all the embodiments shown in FIGS. 1 to 6, it is possible to heat the fins 3, 25, for example by radiant heating, in the region where the male thread is formed. Alternatively, the second component, in particular when the female thread 19 is provided, or when the sleeve 9 is made of a metallic material, the female screw 13, 19 when the second component or sleeve is heated or exposed to pressure in this manner. It is possible to heat the pins 3, 25 so as to contact them.

더 나아가, 특히 도 5에 도시된 실시양태에서, 클램프 장치(31)의 베이스(33)가 가열 가능하도록, 예를 들어, 핀이 변경 가능하게 될 때까지 이러한 방식으로 가열되는 것 또한 가능하다.Furthermore, in particular in the embodiment shown in FIG. 5, it is also possible for the base 33 of the clamp device 31 to be heated in this way such that it is heatable, for example, until the pin is changeable.

두 부품을 연결하는 방법은 예를 들어 중합체 물질의 오일 통을 엔진 블록에 고정하는 데 적합하다. 추가 적합한 응용분야는 예를 들어 실린더 헤드 커버, 흡기매니폴드(intake manifold), 부스트 매니폴드(boost manifold), 오일 분리기(oil separator) 또는 엔진 블록에 대한 윈디지 트레이(windage tray)이다.The method of joining the two parts is suitable for fixing, for example, an oil barrel of polymer material to the engine block. Further suitable applications are eg windage trays for cylinder head covers, intake manifolds, boost manifolds, oil separators or engine blocks.

참조 부호 목록
1 제1 부품
3 핀
5 제2 부품
7 개구
9 슬리브
11 슬리브(9) 내 개구
13 슬리브(9) 내 암나사
15 턴
17 접착제 층
19 제2 부품(5) 내 암나사
21 제2 부품(5) 내 개구
23 마크
25 핀
27 제1 개구
29 헤드
31 클램프 장치
33 베이스
35 베벨
37 확장부
39 교차 구멍Reference list
1 first part
3 pin
5 Second part
7 opening
9 sleeve
11 opening in sleeve (9)
13 Female thread in sleeve (9)
15 turns
17 adhesive layers
19 Female thread in the second part (5)
21 opening in the second part (5)
23 marks
25 pin
27 first opening
29 head
31 clamp device
33 bases
35 bevel
37 extensions
39 crossed holes

Claims (11)

2 이상의 부품을 연결하는 방법으로서:
(a) 적어도 부분적으로 변형 가능하도록, 열가소성 플라스틱 물질의 핀(pin)(3, 25)을 가열하는 단계,
(b) 제2 부품(5) 내 개구(opening)(21)를 거쳐 열가소성 플라스틱 물질의 핀(3, 25)을 가이드하는 단계로서, 상기 핀(3, 25)을 제1 부품(1)에 연결하거나, 사전에 제1 부품(1) 내 제1 개구(27)를 거쳐 분리된 부품으로서 가이드하는 것인 단계,
(c) 상기 핀(3,25)이 제2 부품(5) 내 암나사(internal thread)(19)의 형태를 취하는 벽에 접촉되도록 상기 가열된 열가소성 플라스틱 물질의 핀(3,25)을 밀착시키거나, 상기 핀(3, 25)을 암나사(13)가 구비된 슬리브(9) 내로 삽입하고 핀이 슬리브(9)의 암나사(13)에 접촉되도록 상기 핀(3, 25)을 밀착시키는 단계
를 포함하며, 상기 핀(3, 25)은 제2 부품(5) 내 개구(21)를 통과하기 전에 또는 제2 부품(5) 내 개구(21) 내로의 또는 슬리브(9) 내로의 삽입 이후에 가열되는 것인 방법.As a method of connecting two or more parts:
(a) heating the pins 3, 25 of thermoplastic material to be at least partially deformable,
(b) guiding the fins 3, 25 of the thermoplastic material via an opening 21 in the second part 5, the pins 3, 25 being connected to the first part 1. Connecting or guiding as a separate component in advance via a first opening 27 in the first component 1,
(c) the pins 3 and 25 of the heated thermoplastic material are brought into close contact with the pins 3 and 25 in contact with a wall in the form of an internal thread 19 in the second part 5. Or inserting the pins 3, 25 into the sleeve 9 with the female thread 13 and bringing the pins 3, 25 into close contact with the female thread 13 of the sleeve 9.
Wherein the pins 3, 25 pass before the opening 21 in the second part 5 or after insertion into the opening 21 in the second part 5 or into the sleeve 9. Heated to. 제1항에 있어서, 상기 부품들(1, 5)은 상이한 물질들로 제조되는 것인 방법.Method according to claim 1, wherein the parts (1, 5) are made of different materials. 제1항 또는 제2항에 있어서, 상기 제2 부품(5)은 금속 물질, 유리 또는 세라믹으로 제조되고 제1 부품(1)은 플라스틱 물질로 제조되는 것인 방법.The method according to claim 1 or 2, wherein the second part (5) is made of metal material, glass or ceramic and the first part (1) is made of plastic material. 제3항에 있어서, 상기 열가소성 플라스틱 물질의 핀(3)은 제1 부품(1)에 일체형으로 연결되는 것인 방법.The method according to claim 3, wherein the fins of thermoplastic material are integrally connected to the first part. 제1항 내지 제4항 중 어느 하나의 항에 있어서, 상기 열가소성 플라스틱 물질은 폴리아미드, 폴리에스테르, 바람직하게는 폴리부틸렌 테레프탈레이트(PBT) 또는 폴리에틸렌 테레프탈레이트(PET), 아크릴로니트릴-부타디엔-스티렌 공중합체(ABS), 아크릴로니트릴-스티렌-아크릴산 에스테르(ASA), 폴리카르보네이트(PC), 폴리에틸렌(PE), 폴리프로필렌(PP), 폴리에테르에테르케톤(PEEK), 폴리에테르 설폰(PESU), 폴리메틸 메타크릴레이트(PMMA), 폴리옥시메틸렌(POM), 폴리페닐렌 설파이드(PPS), 폴리스티렌(PS), 폴리설폰(PSU) 또는 스티렌-아크릴로니트릴 공중합체(SAN)인 방법.5. The thermoplastic material according to claim 1, wherein the thermoplastic material is polyamide, polyester, preferably polybutylene terephthalate (PBT) or polyethylene terephthalate (PET), acrylonitrile-butadiene -Styrene copolymer (ABS), acrylonitrile-styrene-acrylic acid ester (ASA), polycarbonate (PC), polyethylene (PE), polypropylene (PP), polyetheretherketone (PEEK), polyether sulfone (PESU), polymethyl methacrylate (PMMA), polyoxymethylene (POM), polyphenylene sulfide (PPS), polystyrene (PS), polysulfone (PSU) or styrene-acrylonitrile copolymer (SAN) Way. 제1항 내지 제5항 중 어느 하나의 항에 있어서, 상기 제1 부품(1) 및 상기 제2 부품(5)은 추가적으로 서로 접착식으로 결합되는 것인 방법.6. The method according to claim 1, wherein the first part and the second part are further adhesively bonded to one another. 7. 제1항 내지 제6항 중 어느 하나의 항에 있어서, 리미트 스톱(limit stop)은 제1 부품(1) 상에 또는 제2 부품(5) 상에 제공되며, 상기 리미트 스톱은 연결시 각각의 다른 부품에 인접하는 것인 방법.7. The limit stop according to claim 1, wherein a limit stop is provided on the first part 1 or on the second part 5, the limit stop being respectively Adjacent to another part. 제7항에 있어서, 상기 리미트 스톱은 주변 숄더(peripheral shoulder)의 또는 페그(peg)의 형태를 취하는 것인 방법.8. The method of claim 7, wherein the limit stop takes the form of a peripheral shoulder or a peg. 제1항 내지 제8항 중 어느 하나의 항에 있어서, 단계 (a)에서 상기 핀(3, 25)의 가열은 복사 가열(radiant heating)에 의한 무접촉 방식으로 수행되는 것인 방법.The method according to any one of the preceding claims, wherein the heating of the fins (3, 25) in step (a) is carried out in a contactless manner by radiant heating. 제1항 내지 제8항 중 어느 하나의 항에 있어서, 단계 (a)에서 상기 핀(3, 25)을 가열하기 위해, 제2 부품(5) 내 암나사(19) 또는 슬리브를 가열하는 것인 방법.The heating method according to any one of claims 1 to 8, wherein the female thread (19) or the sleeve in the second part (5) is heated in order to heat the pins (3, 25) in step (a). Way. 제1항 내지 제8항 중 어느 하나의 항에 있어서, 제2 부품(5) 내 개구(21)를 통과한 후, 상기 핀(3, 24)을 가열판에 밀착시켜서 핀을 가열하는 것인 방법.The method according to any one of claims 1 to 8, wherein after passing through the opening (21) in the second part (5), the fins (3, 24) are brought into close contact with a heating plate to heat the fins. .
KR20137008776A 2010-09-09 2011-09-02 Method for connecting at least two components KR20130105852A (en)

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