JPH0324751B2 - - Google Patents
Info
- Publication number
- JPH0324751B2 JPH0324751B2 JP2056282A JP2056282A JPH0324751B2 JP H0324751 B2 JPH0324751 B2 JP H0324751B2 JP 2056282 A JP2056282 A JP 2056282A JP 2056282 A JP2056282 A JP 2056282A JP H0324751 B2 JPH0324751 B2 JP H0324751B2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- pin receptacle
- tab
- terminals
- ptc thermistor
- 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
Links
- 238000000034 method Methods 0.000 claims description 11
- NFLLKCVHYJRNRH-UHFFFAOYSA-N 8-chloro-1,3-dimethyl-7H-purine-2,6-dione 2-(diphenylmethyl)oxy-N,N-dimethylethanamine Chemical compound O=C1N(C)C(=O)N(C)C2=C1NC(Cl)=N2.C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 NFLLKCVHYJRNRH-UHFFFAOYSA-N 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000004080 punching Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Description
【発明の詳細な説明】
本発明は端子装置の製造方法に関し、端子を打抜
き成形する１つの順送プレス型で数種類の端子装
置を提供できると共に材料取りを有効にしてスク
ラツプ部分が最小となるようにすることを目的と
する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for manufacturing a terminal device, which can provide several types of terminal devices with one progressive press die for stamping and forming the terminals, and also enables efficient material removal and minimizes the scrap portion. The purpose is to
従来の端子装置はタブ端子及びリセプタクル端
子を夫々別々に製造して必要に応じて組合せて形
成するため打抜き成形時のスクラツプ部分が多く
なつたり作業工数が多くなつたりする等の問題が
あつた。 In conventional terminal devices, tab terminals and receptacle terminals are manufactured separately and combined as necessary to form them, resulting in problems such as an increase in the number of scrap parts during punching and an increase in the number of man-hours.
本発明は上記の点に鑑みてなされたものであ
り、以下図に示す実施例に基づいて説明する。 The present invention has been made in view of the above points, and will be described below based on embodiments shown in the drawings.
１は端子２，２……を打抜き加工する帯状板で
ある。前記端子２は帯状板１の打抜き加工時に折
曲げて加工する一方をフアストンタブ部３に他方
をピンリセプタクル部４にして形成する。前記端
子２，２……間を連結するつなぎ部分５，５……
を任意に切落しできるようにしてPTCサーミス
タ６を両側より弾性的に取付けるバネ接点７をス
ポツト溶接により一体に装着している。第２図乃
至第５図は帯状板１を打抜き成形した夫々異なる
端子２の形状を示している。 Reference numeral 1 designates a band-shaped plate from which terminals 2, 2, . . . are punched. The terminal 2 is formed by bending and processing the strip plate 1 during punching, with one side being a faston tab part 3 and the other being a pin receptacle part 4. Connecting portions 5, 5... connecting the terminals 2, 2...
A spring contact 7, which elastically attaches the PTC thermistor 6 from both sides, is integrally attached by spot welding so that the PTC thermistor 6 can be cut off at will. FIGS. 2 to 5 show different shapes of terminals 2 formed by stamping the strip plate 1. FIG.
而して、帯状板１を打抜き加工された端子２，
２……は第６図乃至第９図に示すようにケース９
内に夫々挿入されて、該ケース内で円板状の
PTCサーミスタ６を端子２のつなぎ部分５にス
ポツト熔接により一体に装着したバネ接点７で弾
性的に取付けるようにしている。前記端子２のフ
アストンタブ部３は外部電源１０に接続されると
共にピンリセプタクル部４は電動機１１の主巻線
１２と補助巻線１３とに接続されるターミナル端
子１４のターミナルピン１５に挿入接続される。
前記PTCサーミスタ６は電動機１１の起動方式
により夫々接続方法が異なるが、端子２形状を変
えることにより前記PTCサーミスタ６のケース
９内での取付け状態を変える必要はない。前記端
子２はフアストンタブ部３を折曲げて二重構造と
して強度を補強すると共にピンリセプタクル部４
をターミナルピン１５が挿入されるように折曲げ
加工するため帯状板１の打抜き加工時の材料取り
のロスを低減できる。前記帯状板１の打抜き加工
される端子２はつなぎ部分５を任意に切落し箇所
を変えることにより数種類の端子２形状を同一金
型で製造できる。 Thus, the terminals 2 are punched out from the strip plate 1,
2... is case 9 as shown in Figures 6 to 9.
are respectively inserted into the case, and a disc-shaped
The PTC thermistor 6 is elastically attached to the connecting portion 5 of the terminal 2 by a spring contact 7 integrally attached by spot welding. The first tab portion 3 of the terminal 2 is connected to an external power source 10, and the pin receptacle portion 4 is inserted and connected to a terminal pin 15 of a terminal terminal 14 connected to a main winding 12 and an auxiliary winding 13 of a motor 11. .
Although the connection method of the PTC thermistor 6 differs depending on the starting method of the electric motor 11, it is not necessary to change the mounting condition of the PTC thermistor 6 in the case 9 by changing the shape of the terminal 2. The terminal 2 has a double structure by bending the first tab portion 3 to reinforce the strength, and also has a pin receptacle portion 4.
Since the terminal pin 15 is bent so that the terminal pin 15 is inserted, the loss of material during punching of the strip plate 1 can be reduced. For the terminal 2 to be punched out from the strip plate 1, several types of terminal 2 shapes can be manufactured using the same mold by arbitrarily cutting off the connecting portion 5 and changing the location.
以上の如く本発明は一方にフアストンタブ部を
他方にピンリセプタクル部を備えた端子にPTC
サーミスタを弾性的に取付けるバネ接点を装着し
た端子装置において、前記端子を、つなぎ部を中
心にして一方に展開された形のフアストンタブ部
と、他方に展開された形成のピンリセプタクル部
とを形成するように帯状板から打抜く工程と、こ
の打抜かれたフアストンタブ部とピンリセプタク
ル部とを折曲げてフアストンタブ及びピンリセプ
タクル部を形成する工程と、各端子間を連結する
つなぎ部を切離し、かつ、各端子に残つたつなぎ
部をバネ接点の取付部として作られる工程とを有
しているのであるから、端子のフアストンタブと
ピンリセプタクルとを抜材の折曲げ加工で形成す
ることによつて、帯状板の打抜き加工時の材料取
りのロスを低減でき、かつ、端子間を連結するつ
なぎ部を切離し、各端子に残つたつなぎ部にバネ
接点を取付けることによつて、同一金型で数種類
の形状の端子を成形でき、起動方式により接続方
法の異なるPTCサーミスタ装置の端子を同一金
型で提供できるものである。 As described above, the present invention provides a PTC terminal with a faston tab portion on one side and a pin receptacle portion on the other side.
In a terminal device equipped with a spring contact for elastically attaching a thermistor, the terminal is formed with a faston tab portion expanded to one side with the connecting portion as the center, and a pin receptacle portion expanded to the other side. A process of punching out a strip plate as shown in FIG. This method involves the process of making the connecting part remaining on the terminal as the mounting part of the spring contact, so by forming the faston tab and pin receptacle of the terminal by bending the cut material, it is possible to create a band-shaped plate. It is possible to reduce the loss of material during the punching process, and by separating the joints that connect the terminals and attaching spring contacts to the joints that remain on each terminal, it is possible to make several shapes with the same mold. The terminals can be molded, and the terminals of PTC thermistor devices, which have different connection methods depending on the activation method, can be provided in the same mold.
第１図のイ，ロは本発明の一実施例を示す帯状
板の平面図及び側面図、第２図乃至第５図は夫々
の端子形状を示す平面図、第６図はターミナル端
子にPTCサーミスタ装置を挿着する状態を示す
斜視図、第７図のイ，ロはPTCサーミスタ装置
の側面断面図及び正面断面図、第８図のイ，ロは
夫々の電動機の起動方式を示す２ピン式PTCサ
ーミスタ装置の分相起動回路図及びコンデンサ起
動コンデンサ運転回路図、第９図のイ，ロは３ピ
ン式PTCサーミスタ装置の分相起動回路図及び
PTC起動コンデンサ運転回路図である。
１……帯状板、２，２……端子、３，３……フ
アストンタブ部、４，４……ピンリセプタクル
部、５，５……つなぎ部分、６……PTCサーミ
スタ、７，７……バネ接点。
Fig. 1A and B are a plan view and a side view of a strip plate showing an embodiment of the present invention, Figs. A perspective view showing the state in which the thermistor device is inserted, A and B in Fig. 7 are side sectional views and front sectional views of the PTC thermistor device, A and B in Fig. 8 are 2 pins showing the starting method of each electric motor. The split-phase starting circuit diagram and capacitor starting capacitor operation circuit diagram of the type PTC thermistor device, A and B in Figure 9 are the split-phase starting circuit diagram and
It is a PTC starting capacitor operation circuit diagram. 1... Strip plate, 2, 2... Terminal, 3, 3... Faston tab section, 4, 4... Pin receptacle section, 5, 5... Connecting section, 6... PTC thermistor, 7, 7... Spring contact.
Claims (1)
タクルを有した端子にPTCサーミスタを弾性的
に保持するバネ接点を取付けた端子装置におい
て、前記端子はつなぎ部を中心にして一方に展開
された形のフアストンタブ部と、他方に展開され
た形のピンリセプタクル部とを形成するように帯
状板から打抜く工程と、この打抜かれたフアスト
ンタブ部とピンリセプタクル部とを折曲げてフア
ストンタブ及びピンリセプタクルを形成する工程
と、各端子間を連結するつなぎ部を切離し、か
つ、各端子に残つたつなぎ部をバネ接点の取付部
として作られる工程とを有していることを特徴と
する端子装置の製造方法。1 In a terminal device in which a spring contact for elastically holding a PTC thermistor is attached to a terminal that has a Faston tab on one side and a pin receptacle on the other side, the terminal has a Faston tab portion that is expanded to one side with the connecting portion as the center. and a pin receptacle portion in an expanded form on the other side, and a step of bending the punched first tab portion and the pin receptacle portion to form a first tab and a pin receptacle. A method for manufacturing a terminal device, comprising the steps of: separating the connecting portions connecting each terminal, and making the connecting portions remaining on each terminal as attachment portions of spring contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2056282A JPS58137984A (en) | 1982-02-09 | 1982-02-09 | Method of producing terminal unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2056282A JPS58137984A (en) | 1982-02-09 | 1982-02-09 | Method of producing terminal unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58137984A JPS58137984A (en) | 1983-08-16 |
| JPH0324751B2 true JPH0324751B2 (en) | 1991-04-04 |
Family
ID=12030600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2056282A Granted JPS58137984A (en) | 1982-02-09 | 1982-02-09 | Method of producing terminal unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58137984A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6122585A (en) * | 1984-07-06 | 1986-01-31 | 小島プレス工業株式会社 | Terminal structure and method of producing same |
| JP2589961B2 (en) * | 1994-08-02 | 1997-03-12 | 東芝ホームテクノ株式会社 | Motor energization control device |
-
1982
- 1982-02-09 JP JP2056282A patent/JPS58137984A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58137984A (en) | 1983-08-16 |
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