JPS62265702A - Apparatus for connecting thermistor with lead wire - Google Patents
Apparatus for connecting thermistor with lead wireInfo
- Publication number
- JPS62265702A JPS62265702A JP11018586A JP11018586A JPS62265702A JP S62265702 A JPS62265702 A JP S62265702A JP 11018586 A JP11018586 A JP 11018586A JP 11018586 A JP11018586 A JP 11018586A JP S62265702 A JPS62265702 A JP S62265702A
- Authority
- JP
- Japan
- Prior art keywords
- lead wire
- thermistor
- wires
- exposed
- welded part
- 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
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 title claims description 27
- 238000003466 welding Methods 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 description 9
- 229920000647 polyepoxide Polymers 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 238000005476 soldering Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Thermistors And Varistors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、サーミスターとリード線の結合装置に係るも
のである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a coupling device for a thermistor and a lead wire.
（従来技術）
従来、複数本の撚線ユを並設した合成樹脂等で被覆した
リード線すの端末を露出させるとともに、該露出部を単
独でハンダによる一体化したリード線の端末構造は公知
である。(Prior art) Conventionally, a lead wire terminal structure in which a plurality of stranded wires are arranged side by side and covered with a synthetic resin or the like is exposed, and the exposed portion is integrated by soldering alone is known. It is.
才た、全屈材料の超音波溶接は公知であり、銅・アルミ
ニューム及びその合金・チタン等の金属を簡単な操作で
連続的に溶接している。Ultrasonic welding of highly flexible materials is well known, and metals such as copper, aluminum and their alloys, and titanium are continuously welded with simple operations.
また、す＝ミスターＣの引出線ｄをリード線すの複数本
の撚線ａに当接させて真空溶着することも公知である。It is also known to vacuum weld the lead wire d of the mister C by bringing it into contact with the plurality of twisted wires a of the lead wire.
（発明が解決しようとする問題点）
第１図は、ハンダによる一体化の技術であるが１体積が
増す点、手間が掛る点に問題があり、第２図のものは、
サーミスターＣの引出線ｄがリード線すの複数本の撚線
ａの全体でなく。(Problems to be Solved by the Invention) Figure 1 shows an integration technique using solder, but there are problems in that the volume increases and it takes time and effort.
The lead wire d of the thermistor C is not the entirety of the multiple stranded wires a of the lead wire.
その一部に爆着される（添付見本参照）という問題があ
った。There was a problem that some of the parts were blown up (see attached sample).
（問題を解決するための手段）
よって本発明は、複数本の撚線２を芯線としたリードｙ
ｊ１の端末を露出させ該露出部を超音波板真空熔接して
仮熔着部７を形成し、該仮熔着部７にサーミスター８の
引出線９を重合させホーン６を当接させて超音波本真空
熔接により仮熔着部７を溶かし引出線９を仮熔着部７の
内部に位置させるサーミスターとリード線の結合装置と
したものである。(Means for solving the problem) Therefore, the present invention provides a lead y having a plurality of stranded wires 2 as a core wire.
The terminal of j1 is exposed and the exposed part is vacuum welded with an ultrasonic plate to form a temporarily welded part 7, and the lead wire 9 of the thermistor 8 is superimposed on the temporarily welded part 7, and the horn 6 is brought into contact with it. This is a thermistor and lead wire coupling device in which the temporarily welded part 7 is melted by ultrasonic main vacuum welding and the lead wire 9 is positioned inside the temporarily welded part 7.
（実施例）
本発明の一実施例を図面により説明すると、１はリード
線で、複数本の撚！ｉｔ２の外周を合成祷脂等の外皮３
により包囲する。(Example) An example of the present invention will be described with reference to the drawings. Reference numeral 1 indicates a lead wire, and a plurality of twisted wires! The outer periphery of it2 is covered with a synthetic skin 3.
to surround.
４は受台で、前記複数本の撚１１ｉ１２の露出端末が嵌
合載置される溝５を有し、溝５内に複数本の露出撚線２
を載ｍし、上方よりホーン６を酋接して、超音波板真空
熔接する。７は仮溶着されて一体化された仮熔着部であ
る。Reference numeral 4 denotes a cradle, which has a groove 5 in which the exposed ends of the plurality of strands 11i12 are fitted and placed, and the plurality of exposed strands 2 are placed in the groove 5.
A horn 6 is welded from above, and the ultrasonic plates are vacuum welded. Reference numeral 7 denotes a temporarily welded portion that is temporarily welded and integrated.
８はサーミスター、９はサーミスター８の引出線皇、１
０はエポキシ樹脂封入袋、１１はエポキシ樹脂である。8 is the thermistor, 9 is the leader line of thermistor 8, 1
0 is an epoxy resin sealed bag, and 11 is an epoxy resin.
エポキシ樹脂１１は用いないこともある。The epoxy resin 11 may not be used.
（作用） 次に作用を述べる。(effect) Next, we will discuss the effect.
リード線ｌの端部の外皮３を！Ａ離して、複数本の撚線
２を所望の長さ露出させ、これを受台４のｔ＋ｆ ５に
それぞれｔＬ置し、上方よりホーン６を当接して超音波
板真空熔接する。すると、複数本の撚線２の露出端末は
、一体化されてケーキ状の仮熔着部７となる。Outer cover 3 at the end of lead wire l! The multiple stranded wires 2 are separated by A to expose a desired length, and each is placed at t+f 5 of the pedestal 4 for tL, and the horn 6 is brought into contact with it from above to perform vacuum welding of the ultrasonic plates. Then, the exposed terminals of the plurality of stranded wires 2 are integrated into a cake-shaped temporarily welded portion 7.
つぎに仮熔着部７を受台４の溝５に載置し。Next, the temporarily welded part 7 is placed in the groove 5 of the pedestal 4.
その上部にサーミスター８の引出線９を載置し、上方か
らホーン６を当接して、超音波本真空熔接させると、第
１０図のように仮熔若部７は溶けて引出ｖｊ９は仮熔Ａ
部７内に埋没して超音波本真空熔接される。When the leader wire 9 of the thermistor 8 is placed on top of the thermistor 8, and the horn 6 is brought into contact with it from above to perform ultrasonic vacuum welding, the temporarily melted part 7 melts and the drawer vj9 temporarily melts as shown in FIG. Melt A
It is buried in the portion 7 and subjected to ultrasonic main vacuum welding.
つぎに、仮熔着部７とサーミスター８およびプラチナ引
出線９をエポキシ樹脂封入袋１０ですっぽり包み、ヱボ
キシ樹脂封入袋１０内にエポキシ樹脂ｚ１を流入させる
と全体が固化する。Next, the temporarily welded portion 7, thermistor 8, and platinum lead wire 9 are completely wrapped in an epoxy resin enclosing bag 10, and when the epoxy resin z1 is flowed into the epoxy resin enclosing bag 10, the whole is solidified.
（効果）
従来、複数本の撚ｙｊａを並設した合成樹脂等で被覆し
たリード線すの端末を露出させるとともに、該露出部を
単独でハンダによる一体化したリード線の端末構造は公
知である。(Effects) Conventionally, a lead wire terminal structure is known in which a plurality of twisted yjas are arranged in parallel and the terminals of a lead wire coated with a synthetic resin are exposed, and the exposed portions are integrated by soldering alone. .
また、金属材料の超音波溶接は公知であり、銅・アルミ
ニューム及びその合金・チタン等の金属を筒車な操作で
連続的に爆接している。Further, ultrasonic welding of metal materials is well known, and metals such as copper, aluminum and their alloys, and titanium are continuously explosively welded by hour wheel operation.
また、サーミスターＣの引出線ｄをリード線すの複数本
の撚線ａに当接させて真空溶着することも公知である。It is also known that the lead wire d of the thermistor C is brought into contact with a plurality of twisted wires a of a lead wire for vacuum welding.
しかし、第１図は、ハンダによる一体化の技術であるが
、体格が増す点、手間が掛る点に問題があり、第２図の
ものは、サーミスターＣの引出線ｄがリード線すの複数
本の撚線ａの全体でなぐ、その一部に爆着されるという
問題があった・
しかるに本発明は、複数本の撚線２を芯線としたリード
線１の端末を露出させ該露出部を超音波仮真空熔接して
仮熔着部７を形成し、該仮熔着部７にサーミスター８の
引出線９を重合させホーン６を当接させて超音波本真空
熔接により仮熔着部７を溶かし引出線９を仮熔着部７の
内部に位置させるサーミスターとリード線の結合装置と
したものであるから、
イ、複数本の撚線２とサーミスター８の引出線９とが、
完全に溶着される（見本で立証）。However, although the technique shown in Fig. 1 uses soldering, there are problems in that it increases the size and takes time. There has been a problem in that the plurality of stranded wires a are hit in their entirety, and only a part of them is explosively bonded.However, the present invention exposes the terminals of the lead wire 1, which has a plurality of stranded wires 2 as its core wire, and removes the exposed wires. The temporary welded parts 7 are formed by ultrasonic temporary vacuum welding, and the lead wire 9 of the thermistor 8 is superimposed on the temporary welded part 7, and the horn 6 is brought into contact with the temporary welded parts 7. This is a device for connecting the thermistor and lead wire by melting the welding part 7 and positioning the lead wire 9 inside the temporary welding part 7. (a) The plurality of stranded wires 2 and the lead wire 9 of the thermistor 8. Toga,
Completely welded (proven by sample).
口、溶着後が小容積である（見本で立証）。The volume at the mouth and after welding is small (proven with a sample).
という効果を奏する。This effect is achieved.
第１図は第１公知例側面図、第２図は第２公知例側面図
、第３図は第２公知例の問題点の側面図、第４図はリー
ド線の側面図、第５図は平面図、第６図は第５図の右側
面図、第７図は斜視図、第８図は木爆着平面図、第９図
は第８図の右側面図、第１０図は本溶着側面図、第１１
図はエポキシ樹脂で包囲した平面図である。
符号の説明
１・・・リード線、２・・・複数本の撚線、３・・・外
皮、４・・・受台、５・・・溝、６・・・ホーン、７・
・・溶着端末、８・・・サーミスター、９・・・引出線
、ｌＯ・・・エポキシ樹脂封入袋、１１・・・エポキシ
樹脂。
特許出願人三井金属鉱業株式会社
外２名
第 １ 図
第１１図
手続補正書（酢ン
昭和６１年６月１７日
特許庁長官 宇 賀 道 部 殿 ＞７・、に
１、事件の表示
昭和６１年 特許願 ｆｆ１ｌ１０１８５号３、補正を
する者
事件との関係 特許出願人
住 所 東京都中央区日本橋室町２丁目１番地１名
称 （６１８）三井金属鉱業株式会社代表者 真
島 公三部
４、代理人
５、 補正命令の日付
６、 蒲正により増加する発明の数
第１図Fig. 1 is a side view of the first known example, Fig. 2 is a side view of the second known example, Fig. 3 is a side view of problems in the second known example, Fig. 4 is a side view of the lead wire, and Fig. 5. is a plan view, Fig. 6 is a right side view of Fig. 5, Fig. 7 is a perspective view, Fig. 8 is a plan view of wood explosion, Fig. 9 is a right side view of Fig. 8, and Fig. 10 is a book. Welding side view, 11th
The figure is a plan view of the structure surrounded by epoxy resin. Explanation of symbols 1...Lead wire, 2...Multiple stranded wires, 3...Outer cover, 4...Band, 5...Groove, 6...Horn, 7...
...Welding terminal, 8...Thermistor, 9...Leader wire, lO...Epoxy resin sealed bag, 11...Epoxy resin. Patent applicant 2 persons other than Mitsui Kinzoku Mining Co., Ltd. No. 1 Figure 11 Procedural amendment (June 17, 1985 Michibe Uga, Commissioner of the Patent Office >7., 1) Indication of the case 1988 Year Patent application ff1l10185 No. 3, relationship with the case of the person making the amendment Patent applicant address 2-1-1 Nihonbashi Muromachi, Chuo-ku, Tokyo Name (618) Mitsui Kinzoku Mining Co., Ltd. Representative Makoto
Shima Kosanbu 4, Agent 5, Date of amendment order 6, Number of inventions increasing due to the amendment Figure 1
Claims (1)
させ該露出部を超音波仮真空熔接して仮熔着部７を形成
し、該仮熔着部７にサーミスター８の引出線９を重合さ
せホーン６を当接させて超音波本真空熔接により仮熔着
部７を溶かし引出線９を仮熔着部７の内部に位置させる
サーミスターとリード線の結合装置。The terminal of the lead wire 1 having a plurality of stranded wires 2 as a core wire is exposed, and the exposed portion is subjected to ultrasonic temporary vacuum welding to form a temporarily welded part 7, and the thermistor 8 is drawn out in the temporarily welded part 7. This is a thermistor and lead wire coupling device in which the wires 9 are superposed, the horn 6 is brought into contact with the wires, the temporarily welded part 7 is melted by ultrasonic main vacuum welding, and the lead wire 9 is positioned inside the temporarily welded part 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11018586A JPS62265702A (en) | 1986-05-14 | 1986-05-14 | Apparatus for connecting thermistor with lead wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11018586A JPS62265702A (en) | 1986-05-14 | 1986-05-14 | Apparatus for connecting thermistor with lead wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62265702A true JPS62265702A (en) | 1987-11-18 |
Family
ID=14529198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11018586A Pending JPS62265702A (en) | 1986-05-14 | 1986-05-14 | Apparatus for connecting thermistor with lead wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62265702A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011134515A (en) * | 2009-12-23 | 2011-07-07 | Autonetworks Technologies Ltd | Electric wire with terminal fitting, and manufacturing method thereof |
| JP2013068610A (en) * | 2011-09-07 | 2013-04-18 | Ngk Spark Plug Co Ltd | Sensor and method for manufacturing the same |
| JP2015232552A (en) * | 2014-05-12 | 2015-12-24 | 日本特殊陶業株式会社 | Sensor and its manufacturing method |
-
1986
- 1986-05-14 JP JP11018586A patent/JPS62265702A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011134515A (en) * | 2009-12-23 | 2011-07-07 | Autonetworks Technologies Ltd | Electric wire with terminal fitting, and manufacturing method thereof |
| JP2013068610A (en) * | 2011-09-07 | 2013-04-18 | Ngk Spark Plug Co Ltd | Sensor and method for manufacturing the same |
| US9207130B2 (en) | 2011-09-07 | 2015-12-08 | Ngk Spark Plug Co., Ltd. | Sensor and method for manufacturing the same |
| JP2015232552A (en) * | 2014-05-12 | 2015-12-24 | 日本特殊陶業株式会社 | Sensor and its manufacturing method |
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