JPH0687165A - 樹脂ボックスへの金具取付方法 - Google Patents

樹脂ボックスへの金具取付方法

Info

Publication number
JPH0687165A
JPH0687165A JP3360820A JP36082091A JPH0687165A JP H0687165 A JPH0687165 A JP H0687165A JP 3360820 A JP3360820 A JP 3360820A JP 36082091 A JP36082091 A JP 36082091A JP H0687165 A JPH0687165 A JP H0687165A
Authority
JP
Japan
Prior art keywords
resin
resin box
box
piece
fitting
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
JP3360820A
Other languages
English (en)
Inventor
Toshihiro Ishii
敏博 石井
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.)
ISHII HIYOUKI KK
Original Assignee
ISHII HIYOUKI KK
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 ISHII HIYOUKI KK filed Critical ISHII HIYOUKI KK
Priority to JP3360820A priority Critical patent/JPH0687165A/ja
Publication of JPH0687165A publication Critical patent/JPH0687165A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • 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
    • 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
    • B29C65/64—Joining a non-plastics element to a plastics element, e.g. by force
    • B29C65/645—Joining a non-plastics element to a plastics element, e.g. by force using friction or 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
    • 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
    • B29C66/114—Single butt 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
    • B29C66/302—Particular design of joint configurations the area to be joined comprising melt initiators
    • B29C66/3022—Particular design of joint configurations the area to be joined comprising melt initiators said melt initiators being integral with at least one of the parts to be joined
    • B29C66/30221—Particular design of joint configurations the area to be joined comprising melt initiators said melt initiators being integral with at least one of the parts to be joined said melt initiators being point-like
    • 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
    • B29C66/302—Particular design of joint configurations the area to be joined comprising melt initiators
    • B29C66/3022—Particular design of joint configurations the area to be joined comprising melt initiators said melt initiators being integral with at least one of the parts to be joined
    • B29C66/30223—Particular design of joint configurations the area to be joined comprising melt initiators said melt initiators being integral with at least one of the parts to be joined said melt initiators being rib-like
    • 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/532—Joining single elements to the wall of tubular articles, hollow articles or bars
    • 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
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/61—Joining from or joining on the inside
    • 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
    • B29C66/70—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
    • B29C66/73921—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 characterised by the materials of both parts being thermoplastics

Landscapes

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

Abstract

(57)【要約】 【目的】 真空又は圧空成形により製造された樹脂ボッ
クスであっても孔や傷痕を外観部分に残すことなくボル
トやナットなどの金具を能率的に取りつけることを可能
とする。 【構成】 ボルト２やナット３などの金具にこれらを安
定的に保持可能とする樹脂片４を固定させ、この樹脂片
を介し同金具を超音波プラスチックウエルダー５により
樹脂ボックス１の所要位置に溶着させるように行う。

Description

【発明の詳細な説明】
【０００１】
【産業上の利用分野】本発明は樹脂ボックスへの金具取
付方法に関する。
【０００２】
【従来の技術】樹脂ボックスを安価に製造する手段とし
て樹脂板を真空又は圧空成形することによりボックスと
なすことが行われるが、この手段によるときはインゼク
ション成形のように部分的に樹脂の肉厚を大きくなすこ
とが行い難いため、ボルトやナットなどの金具をボック
ス壁面に容易に取りつけることができないのである。従
来における金具の取付手段としては樹脂に孔を明けてこ
れに金具を挿入し金具と樹脂を接着剤で接着する方法、
樹脂に孔を明けてこれに金具を圧入する方法或いは、樹
脂に孔を明けてリベット止めにする方法などがあった。
【０００３】
【発明が解決しようとする課題】上記した在来の金具の
取付手段では樹脂ボックスの外観部分に取付のための孔
や、取付のさいの傷痕が見えるためデザイン上好ましく
なく、また取付作業を能率的に行えないなどの問題があ
り、また接着剤を使用する手段では強度が不足するなど
の問題もあった。本発明は斯有る問題点を解消させるこ
とを目的とする。
【０００４】
【課題を解決するための手段】上記目的を達成するた
め、本発明はボルトやナットなどの金具にこれらを安定
的に保持可能とする樹脂片を固定させ、この樹脂片を介
し同金具を超音波プラスチックウエルダーにより樹脂ボ
ックスの所要位置に溶着させることを特徴とする。この
さい金具をＮＣ制御により樹脂ボックスの所要位置に位
置決めするようになすのがよい。
【０００５】
【作用】超音波プラスチックウエルダーは金具に固定し
た樹脂と樹脂ボックスとを振動により発生される摩擦熱
により双方の樹脂を短時間のうちに溶着固定させるもの
となる。また金具をＮＣ制御により自動的に位置決めさ
せることは取付作業を著しく迅速化させるものとなる。
【０００６】
【実施例】図１は本発明に係る金具を示す図、図２は本
発明の実施の状態を示す図である。樹脂ボックス１には
一般にその内部に固定されるスイッチやプリント基板な
どの部品を固定するための金具が取りつけられる。この
金具には例えばボルト２やナット３などがある。本発明
ではこのボルト２やナット３などの取付けにさいしこれ
らを安定的に保持可能とする樹脂片４を介して固定する
のである。このさい樹脂片４には樹脂ボックス１と対合
溶着させる部位に突起４ａを設けるのであって、この突
起４ａの形状は単一の山形よりも出来るだけ輪状となす
のが好ましい。
【０００７】５は超音波プラスチックウエルダーで、Ｎ
Ｃ制御装置６を介して位置制御されるものとなしてあ
る。このウエルダー５は超音波振動子７を具備すると共
に先端に金具把持装置８の固定されたコーン９が設けら
れてなる。１０は同ウエルダー５を上下動させるための
シリンダー装置である。
【０００８】このウエルダー５を使用して樹脂ボックス
１にボルト２やナット３などの金具を取りつけるさい
は、予めボルト２やナット３などに対しこれらを安定的
に保持可能となる樹脂片４を固定させておき、その金具
（図示例ではボルト２）を把持装置８に把握させる。次
いでＮＣ制御装置６に同ウエルダー５の位置決めを行わ
せるのであり、これによりＮＣ制御装置６は素早く同ウ
エルダー５を所定位置に保持するものとなる。この後、
シリンダー装置１０が同ウエルダー５を降下作動させて
樹脂片４を樹脂ボックス１の表面に押圧し、続いて同ウ
エルダー５が振動を開始するものとなる。これにより樹
脂片４と樹脂ボックス１の表面は激しく摩擦されて摩擦
熱が発生し、この熱で突起４ａなどが溶融し双方の樹脂
部分が瞬時に溶着されるものとなる。この後、同ウエル
ダー５はシリンダー装置１０により引き上げられ、これ
により把持装置８が金具から離反される。かくして一つ
の金具の取付作業が終了するのであり、以後は同じこと
の繰り返しである。
【０００９】
【発明の効果】上記した本発明によれば、真空又は圧空
成形により製造された樹脂ボックスであっても従来の如
き孔や傷痕をその外観部に残すことなく金具を能率的に
取りつけることができるほか金具の取付強度にも優れた
ものとなるのである。特に金具をＮＣ制御により位置決
めさせるときは金具の取付作業が著しく迅速化されるも
のとなる。
【図面の簡単な説明】
【図１】本発明に係る金具を示す図である
【図２】本発明の実施の状態を示す図である
【符号の説明】
１ 樹脂ボックス ２及び３ 金具 ４ 樹脂 ４ａ 突起 ５ 超音波プラスチックウエルダー

Claims (2)

    【特許請求の範囲】
  1. 【請求項１】 ボルトやナットなどの金具にこれらを安
    定的に保持可能とする樹脂片を固定させ、この樹脂片を
    介し超音波プラスチックウエルダーにより樹脂ボックス
    の所要位置に溶着させることを特徴とする樹脂ボックス
    への金具取付方法。
  2. 【請求項２】 樹脂片の接合面となる部位に同樹脂によ
    る突起が形成されていることを特徴とする請求項１記載
    の樹脂ボックスへの金具取付方法。
JP3360820A 1991-12-09 1991-12-09 樹脂ボックスへの金具取付方法 Pending JPH0687165A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3360820A JPH0687165A (ja) 1991-12-09 1991-12-09 樹脂ボックスへの金具取付方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3360820A JPH0687165A (ja) 1991-12-09 1991-12-09 樹脂ボックスへの金具取付方法

Publications (1)

Publication Number Publication Date
JPH0687165A true JPH0687165A (ja) 1994-03-29

Family

ID=18471064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3360820A Pending JPH0687165A (ja) 1991-12-09 1991-12-09 樹脂ボックスへの金具取付方法

Country Status (1)

Country Link
JP (1) JPH0687165A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1250996A3 (de) * 2001-04-21 2003-02-05 Dynamit Nobel Kunststoff GmbH Sonotrode für eine Ultraschall-Schweissanlage

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63278821A (ja) * 1987-05-11 1988-11-16 Izumi Kogyo Kk 合成樹脂製品に小物部品を接合する接合方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63278821A (ja) * 1987-05-11 1988-11-16 Izumi Kogyo Kk 合成樹脂製品に小物部品を接合する接合方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1250996A3 (de) * 2001-04-21 2003-02-05 Dynamit Nobel Kunststoff GmbH Sonotrode für eine Ultraschall-Schweissanlage

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