JPH0531048Y2 - - Google Patents

Info

Publication number
JPH0531048Y2
JPH0531048Y2 JP1987153697U JP15369787U JPH0531048Y2 JP H0531048 Y2 JPH0531048 Y2 JP H0531048Y2 JP 1987153697 U JP1987153697 U JP 1987153697U JP 15369787 U JP15369787 U JP 15369787U JP H0531048 Y2 JPH0531048 Y2 JP H0531048Y2
Authority
JP
Japan
Prior art keywords
friction welding
binding tool
present
reciprocating element
plastic band
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.)
Expired - Lifetime
Application number
JP1987153697U
Other languages
English (en)
Other versions
JPH0158407U (ja
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 filed Critical
Priority to JP1987153697U priority Critical patent/JPH0531048Y2/ja
Publication of JPH0158407U publication Critical patent/JPH0158407U/ja
Application granted granted Critical
Publication of JPH0531048Y2 publication Critical patent/JPH0531048Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/861—Hand-held tools
    • 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
    • B29C65/06—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using friction, e.g. spin 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/745—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool
    • B29C65/7451—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool the severing tool and the welding tool being movable with respect to one-another
    • 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
    • B29C66/40—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
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
    • 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
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4324—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms for making closed loops, e.g. belts
    • 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
    • B29C66/49—Internally supporting the, e.g. tubular, article during joining
    • 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
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/727—Fastening elements
    • B29L2031/7276—Straps or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Description

【考案の詳細な説明】 〔産業上の利用分野〕 本考案は、被結束物の周りにプラスチツクバン
ドを締付けその端部の重畳部分を摩擦溶着する結
束工具に関する。
〔従来の技術〕
本考案者は、第２図乃至第３図に示すように、
互いに異なつた方向に傾いた歯を有する往復動子
４と受金６を含んで成る摩擦溶接機構と、押し当
て刃物１５を含んで成る構造簡単な摩擦溶着結束
工具を考案した。第４図は摩擦溶着結束工具の使
用状態を示す斜視図である。まず被結束物Ｃの周
りにプラスチツクバンドＰを掛け回してその端部
の重畳部分を往復動子４と受金６の間に挟み込
む。つぎにプラスチツクバンドＰの余剰部を片手
で引張りながら往復動子４を作動するとまずたる
みが取れる。つぎには重畳部分で溶着が始まると
ともに引締めが起る。そしてある時間が経過する
と往復動子４の作動は、停止するようになつてい
る。つぎにプラスチツクバンドＰの余剰部を手で
刃物１５に押し当てて切断する。
〔考案が解決しようとする問題点〕
しかしながら、プラスチツクバンドは、その固
有の性質として縦割れしやすく、刃物で切断する
際、バンドをねじるようにして刃物に押し当てる
等の特別のテクニツクを要し、ただ単に引張り上
げ押し当てるのみでは、バンドが切りづらいばか
りでなく、切断面が縦割れして見ばえが悪くなり
がちであつた。そこで本考案者は鋭意実験研究の
結果、刃物にヒータを内蔵させることを見出し本
考案に到達した。
本考案の目的は、緊張・溶着兼用の摩擦溶着結
束工具において、余剰プラスチツクバンドを切断
するに最適の刃物を提供することにある。
〔問題点を解決するための手段〕
前記目的を達成するために、本考案は、互いに
異なつた方向に傾いた歯を有する往復動子と受金
とを含んで成る摩擦溶接機構と、押し当て刃物と
を含んで成る摩擦溶接結束工具において、該刃物
が先端を鋭角に尖らせたものであるとともにヒー
タ内蔵のものである。
〔作用〕
余剰結束プラスチツクバンドを、たるみ取りに
使つた片手と同じ片手によつて、刃物に押し当て
ることにより、鋭角部分が食い込むとともに熱に
よつて溶かす。
〔考案の実施例〕
第１図は本考案一実施例の正面図、第２図は本
考案を含む摩擦溶着結束工具の正面図、第３図は
第２図の−′矢視図である。
第１図乃至第３図において、１は偏心軸であり
フレーム２に回転自在に軸支してある。そしてこ
の偏心軸１はモータ１８によつて回転するように
なつている。またこの偏心軸１には駆動レバー３
が回動自在に設けてあり、この駆動レバー３の片
端には往復動子４が連結ピン５によつて軸支して
ある。またこの往復動子４に対向して受金６がベ
ース７に固着してある。そしてこの往復動子４お
よび受金６にはおのおの傾いた歯４Ａ，６Ａが削
設してありこの歯４Ａと６Ａとは互いに異なつた
方向に傾むけてある。また８はリリースガイドで
あり溝９を案内にして左右に移動自在に設けてあ
る。そしてこのリリースガイド８は、ピン１０を
中心にして揺動するレバー１１に設けられたピン
１０Ａに係合して移動するようになつている。ま
たこのリリースガイド８にはガイド穴１２が設け
てあり、このガイド穴１２に沿つてローラ１３が
転動するようになつている。なおガイド穴１２に
は傾斜面１２Ａが設けてある。また１５は刃物で
あり、この歯物１５は先端が尖つており、内部に
は、ヒータ１５Ａが設けてある。
つぎに本考案の作動について述べる。
第４図は摩擦溶着結束工具の使用状態を示す斜
視図である。まず被結束物Ｃの周りにプラスチツ
クバンドＰを掛け回してその端部の重畳部分を往
復動子４と受金６の間に挟み込む。つぎにプラス
チツクバンドＰの余剰部を片手で引張りながら往
復動子４を作動するとプラスチツクバンドＰの被
結束物Ｃの周りでのたるみがとれる。つぎには重
畳部分で溶着が始まるとともに引締めが起る。そ
してある時間が経過すると往復動子４の作動は、
停止するようになつている。つぎには、余剰プラ
スチツクバンドＰを、たるみ取りに使つた片手と
同じ片手によつて刃物１５に引上げ押し当てるこ
とにより、鋭角部分が食い込むとともに熱によつ
て溶かされ切断される。
〔考案の効果〕
本考案により、緊張・溶着兼用の構造簡単な摩
擦溶着結束工具において、プラスチツクバンドＰ
をスムースに切断できる刃物が提供できる効果が
ある。
【図面の簡単な説明】
第１図は本考案一実施例の正面図、第２図は本
考案を含む摩擦溶着結束工具の正面図、第３図は
第２図の−′矢視図、第４図は本考案実施例
の使用状態を示す斜視図である。 １……偏心軸、２……フレーム、３……駆動レ
バー、４……往復動子、４Ａ，６Ａ……歯、５…
…連結ピン、６……受金、７……ベース、８……
リリースガイド、１０，１０Ａ……ピン、１１…
…レバー、１２……ガイド穴、１２Ａ……傾斜
面、１３……ローラ、１５……刃物、１５Ａ……
ヒータ、１８……モータ、Ｃ……被結束物、Ｐ…
…プラスチツクバンド。

Claims (1)

    【実用新案登録請求の範囲】
  1. 互いに異なつた方向に傾いた歯を有する往復動
    子と受金とを含んで成る摩擦溶接機構と、押し当
    て刃物とを含んで成る摩擦溶着結束工具において
    該刃物が先端を鋭角に尖らせたものであるととも
    にヒータ内蔵のものであることを特徴とする摩擦
    溶着結束工具の切断刃物。
JP1987153697U 1987-10-06 1987-10-06 Expired - Lifetime JPH0531048Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987153697U JPH0531048Y2 (ja) 1987-10-06 1987-10-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987153697U JPH0531048Y2 (ja) 1987-10-06 1987-10-06

Publications (2)

Publication Number Publication Date
JPH0158407U JPH0158407U (ja) 1989-04-12
JPH0531048Y2 true JPH0531048Y2 (ja) 1993-08-10

Family

ID=31429771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987153697U Expired - Lifetime JPH0531048Y2 (ja) 1987-10-06 1987-10-06

Country Status (1)

Country Link
JP (1) JPH0531048Y2 (ja)

Also Published As

Publication number Publication date
JPH0158407U (ja) 1989-04-12

Similar Documents

Publication Publication Date Title
DE1536270C2 (de) Vorrichtung zum Umschnüren von Gegenständen
JPS5894877A (ja) 刃集合体
JPH0531048Y2 (ja)
JP3054566U (ja) 携帯式電動バンド掛機
CN201430797Y (zh) 剪动平顺的高枝剪
CN207841398U (zh) 束带剪
JPH0531049Y2 (ja)
JPH0531047Y2 (ja)
JPH021086U (ja)
CN222135039U (zh) 钓鱼用铅皮修剪一体化剪刀
CN2225428Y (zh) 包装用的便携式束带机
JPH01179803U (ja)
JPS5825988Y2 (ja) 切断機
JPS5830916A (ja) 結束装置
JPS62113793U (ja)
JPH0531050Y2 (ja)
CN1040731C (zh) 束带剪
JPS61175103U (ja)
JPH0920447A (ja) セロハンテープ貼り付け装置
JPS5847076A (ja) 接着テ−プ自動切断貼り付け装置
JPH0322086Y2 (ja)
JPH07156917A (ja) 袋首絞り部等のシール機
JPS5888604U (ja) 光フアイバ−切断装置
JPS6374295U (ja)
JPS61175104U (ja)