JPH0631072U - Terminal for thermocompression bonding - Google Patents
Terminal for thermocompression bondingInfo
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- JPH0631072U JPH0631072U JP6726792U JP6726792U JPH0631072U JP H0631072 U JPH0631072 U JP H0631072U JP 6726792 U JP6726792 U JP 6726792U JP 6726792 U JP6726792 U JP 6726792U JP H0631072 U JPH0631072 U JP H0631072U
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- crimping portion
- conductor crimping
- thermocompression bonding
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Abstract
(57)【要約】
【目的】 熱圧着作業において、パワーロスを低減する
ことが出来、しかも端子と電線との固着力、引き剥がし
力を低下させることのない熱圧着用端子を提供する。
【構成】 本考案は、電線Ｗの導体４がアンビル７とク
リンパ８により、加圧されながら加熱されて熱圧着され
る導体圧着部１３を有する熱圧着用端子１０において、
導体圧着部１３の両の折曲げ側壁１９、２０に、導体圧
着部１３への電線Ｗの挿入方向に沿ってスリット１４、
１５を設けたことを特徴としている。
(57) [Summary] [Object] To provide a thermocompression bonding terminal which can reduce power loss in thermocompression bonding work and which does not reduce the fixing force and the peeling force between the terminal and the electric wire. According to the present invention, in a thermocompression bonding terminal 10 having a conductor crimping portion 13 in which a conductor 4 of an electric wire W is heated and thermocompressed while being pressed by an anvil 7 and a crimper 8,
The slits 14 are formed in both the bent side walls 19 and 20 of the conductor crimping portion 13 along the inserting direction of the electric wire W into the conductor crimping portion 13.
The feature is that 15 is provided.
Description
【０００１】[0001]
本考案は、電線の導体が熱圧着される導体圧着部を有する熱圧着用端子に関す る。 The present invention relates to a thermocompression bonding terminal having a conductor crimping portion to which a conductor of an electric wire is thermocompression bonded.
【０００２】[0002]
圧力を付与しつつ熱を加えて電線の導体を端子の導体圧着部に金属的に結合（ 熱圧着）する熱圧着用端子が提案されている。この熱圧着用端子は、通常の圧着 （いわゆる加締め接続）に比較して端子の導体圧着部への導体の固着力が向上す ると共に、電気的結合における信頼性にたけている。 A thermocompression bonding terminal has been proposed in which a conductor of an electric wire is metallically bonded (thermocompression bonding) to a conductor crimping portion of a terminal by applying heat while applying pressure. This thermocompression bonding terminal improves the bonding strength of the conductor to the conductor crimping portion of the terminal as compared with normal crimping (so-called caulking connection), and is also reliable in electrical coupling.
【０００３】 図４（ａ）は、従来の熱圧着用端子１を示す。この熱圧着用端子１は、一方の 端部に電気接続部２が形成され、他方に導体圧着部３が形成されている。導体圧 着部３は、略Ｕ字状に形成されており、内部に電線Ｗの導体４が挿入される。そ して、上下の電極５、６で導体を挟み込んで、圧力を付与しつつ熱を加えて導体 ４を導体圧着部３の内側に圧着する。FIG. 4A shows a conventional thermocompression bonding terminal 1. This thermocompression-bonding terminal 1 has an electric connecting portion 2 formed at one end and a conductor crimping portion 3 formed at the other end. The conductor pressing portion 3 is formed in a substantially U shape, and the conductor 4 of the electric wire W is inserted therein. Then, the conductor is sandwiched between the upper and lower electrodes 5 and 6, and heat is applied while applying pressure to crimp the conductor 4 inside the conductor crimping portion 3.
【０００４】 ところが、図５に示すように、矢印の方向に電線Ｗを引っ張ると、導体圧着部 ３から導体４が簡単に引き剥がれてしまう。However, as shown in FIG. 5, when the electric wire W is pulled in the direction of the arrow, the conductor 4 is easily peeled off from the conductor crimping portion 3.
【０００５】 そして、図４（ｂ）に示すように上端部を内側に機械的に折り曲げることによ り、導体４が導体圧着部３に結合させている（実開平１−１６４６７１号）。Then, as shown in FIG. 4B, the conductor 4 is coupled to the conductor crimping portion 3 by mechanically bending the upper end portion inward (Actual No. 1-164671).
【０００６】 しかしながら、上記公報で開示された熱圧着用端子では、熱圧着の工程と加締 め工程との２つの工程が必要となり、作業性が悪い。However, the thermocompression bonding terminal disclosed in the above publication requires two processes, a thermocompression bonding process and a crimping process, and thus the workability is poor.
【０００７】 そこで、図６に示すように機械的に圧力を付与して加締めると同時に熱を加え て圧着する圧着方法が提案されている（実開平４−９５３７２号）。この熱圧着 方法は、タングステン合金又はモリブデン合金等で形成されたアンビル７及びク リンパ８からなる加圧電極部材に電極としての機能を持たせている。そして、図 ６（ａ）に示すように、熱圧着端子１を、アンビル７上に載置し、油圧シリンダ ９を作動させてクリンパ８を降下させ、図６（ｂ）に示すように導体圧着部３を 機械的に加締めると共に、図６（ｃ）に示すように、アンビル７とクリンパ８に 電流を供給して加熱し、導体圧着部３を加熱して、電線Ｗの導体４と導体圧着部 ３とを溶着させる。Therefore, as shown in FIG. 6, a crimping method has been proposed in which mechanical pressure is applied to perform crimping, and at the same time, heat is applied to perform crimping (Japanese Utility Model Publication No. 4-95372). In this thermocompression bonding method, a pressure electrode member composed of an anvil 7 and a crimper 8 formed of a tungsten alloy, a molybdenum alloy, or the like has a function as an electrode. Then, as shown in FIG. 6 (a), the thermocompression bonding terminal 1 is placed on the anvil 7, the hydraulic cylinder 9 is operated to lower the crimper 8, and the conductor crimping is performed as shown in FIG. 6 (b). While mechanically crimping the portion 3, as shown in FIG. 6 (c), an electric current is supplied to the anvil 7 and the crimper 8 to heat the conductor crimping portion 3 to heat the conductor 4 of the electric wire W and the conductor 4. The pressure bonding part 3 is welded.
【０００８】 この場合、図６で示す圧着方法では、アンビル７とクリンパ８に電流を供給し 加熱することにより、図７に示すように導体圧着部３の高さＨを下げ、導体ｈの 高さを下げて、酸化被膜を飛ばし、軟化した端子と導体４とを接合させる必要が あるが、導体圧着部３の側面圧３ａの強度があるため、クリンパ８により大きな 圧力を付与する必要がある。In this case, in the crimping method shown in FIG. 6, a current H is supplied to the anvil 7 and the crimper 8 to heat them, thereby lowering the height H of the conductor crimping portion 3 as shown in FIG. It is necessary to lower the height to remove the oxide film and join the softened terminal to the conductor 4, but since the side pressure 3a of the conductor crimping portion 3 is strong, it is necessary to apply a larger pressure to the crimper 8. .
【０００９】[0009]
ところが、図６に示す圧着方法では、アンビル７及びクリンパ８は硬くて脆い 性質の材料で形成されているので、導体圧着部３を加圧するために大きな圧力を 付与すると壊れ易く、寿命が短い。 However, in the crimping method shown in FIG. 6, since the anvil 7 and the crimper 8 are formed of a material having a hard and brittle property, if a large pressure is applied to pressurize the conductor crimping portion 3, the conductor is easily broken and has a short life.
【００１０】 また、導体圧着部３を機械的に加締めるために圧力を付与する時間は、導体４ と導体圧着部３とを熱圧着するためにアンビル７及びクリンパ８に電流を流す時 間より長く必要とするため、アンビル７及びクリンパ８に電流を流す時間が必要 以上に長くなり、無駄に電流を電極に流すことになる。Further, the time for applying pressure to mechanically crimp the conductor crimping portion 3 is longer than the time for applying an electric current to the anvil 7 and the crimper 8 in order to thermocompress the conductor 4 and the conductor crimping portion 3. Since it takes a long time, the time for passing the current through the anvil 7 and the crimper 8 becomes longer than necessary, and the current is wastefully passed through the electrodes.
【００１１】 これを解決するため、導体圧着部３を機械的に加締めている途中でアンビル７ 及びクリンパ８への電流の供給を停止することにより、アンビル７及びクリンパ への過剰な電流の供給を防止することが考えられる。In order to solve this, by stopping the current supply to the anvil 7 and the crimper 8 while mechanically crimping the conductor crimping portion 3, the excessive current is supplied to the anvil 7 and the crimper. Can be considered.
【００１２】 ところが、アンビル７及びクリンパ８への電流の供給を停止すると、再び熱圧 着のための温度まで上昇させる時間を必要とし、今度は、必要以上に長い時間導 体圧着部３に機械的に圧力を付与し続けることとなり、無駄に時間がかかる。However, when the supply of the electric current to the anvil 7 and the crimper 8 is stopped, it takes time for the temperature to rise to the temperature for thermal compression again. Pressure is continuously applied, which wastes time.
【００１３】 このため、アンビル７及びクリンパ８への電流の供給を完全に停止するのでは なく、直ぐに熱圧着に必要な温度に上昇する可能な程度にアンビル７及びクリン パ８の温度を保つように電流を制御することが考えられるが、この場合には、ア ンビル７及びクリンパ８への電流の供給のための制御が複雑で、非常に面倒で、 生産コストが上昇する。Therefore, the currents to the anvil 7 and the crimper 8 are not completely stopped, but the temperatures of the anvil 7 and the crimper 8 are maintained as much as possible so that the temperature immediately rises to the temperature required for thermocompression bonding. However, in this case, the control for supplying the current to the anvil 7 and the crimper 8 is complicated, which is very troublesome and the production cost increases.
【００１４】 従って、従来の熱圧着作業においては、大きな力で長時間、電流をアンビル７ 及びクリンパ８へ供給しつつ加締めるため、パワーロスが大きく、作業性に欠け ていた。 そこで、本考案は、熱圧着作業において、パワーロスを低減することが出来、 しかも端子と電線との固着力、引き剥がし力を低下させることのない熱圧着用端 子を提供することを目的とする。Therefore, in the conventional thermocompression bonding work, a large amount of power is applied to the anvil 7 and the crimper 8 for a long time, and the caulking is performed, resulting in a large power loss and lack of workability. Therefore, an object of the present invention is to provide a thermocompression bonding terminal which can reduce power loss in thermocompression bonding work and which does not reduce the fixing force and the peeling force between a terminal and an electric wire. .
【００１５】[0015]
上記目的を達成するため本考案は、電線の導体が加圧電極部材により、加圧さ れながら加熱されて熱圧着される導体圧着部を有する熱圧着用端子において、前 記導体圧着部の両側に、前記導体圧着部への電線の挿入方向に沿ってスリットを 設けたことを特徴としている。 In order to achieve the above object, the present invention provides a thermocompression bonding terminal having a conductor crimping portion to which a conductor of an electric wire is heated and thermocompressed while being pressed by a pressure electrode member. In addition, a slit is provided along the insertion direction of the electric wire into the conductor crimping portion.
【００１６】[0016]
本考案によれば、導体圧着部の両側にスリットを設けることにより、導体圧着 部に機械的圧力を短い時間付与するだけで導体圧着部を機械的に圧着することが 出来る。このため、導体圧着部に機械的圧力を付与している間、加圧電極部材に 電流を供給して加熱し、導体圧着部に導体を熱圧着する。この場合、機械的圧力 を導体圧着部に付与する時間が短くなるので、電極に電流を供給する時間も短く なり、必要以上に電流を供給したり、圧力を付与したりすることがないので、パ ワーロスが低減する。 According to the present invention, by providing the slits on both sides of the conductor crimping portion, the conductor crimping portion can be mechanically crimped only by applying mechanical pressure to the conductor crimping portion for a short time. Therefore, while the mechanical pressure is being applied to the conductor crimping portion, a current is supplied to the pressure electrode member to heat it, and the conductor is thermocompression-bonded to the conductor crimping portion. In this case, since the time for applying mechanical pressure to the conductor crimping section is shortened, the time for supplying current to the electrodes is also shortened, and it is possible to supply no more current or apply pressure than necessary. Power loss is reduced.
【００１７】[0017]
以下、本考案の一実施例を図面を用いて説明する。図１は本考案の実施例に係 る熱圧着用端子１０を示し、図２は熱圧着用端子１０に電線Ｗの導体４を熱圧着 した状態を示す断面図である。また、図３は図２における熱圧着用端子１０を裏 面側から見た図である。 An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a thermocompression bonding terminal 10 according to an embodiment of the present invention, and FIG. 2 is a sectional view showing a state in which a conductor 4 of an electric wire W is thermocompression bonded to the thermocompression bonding terminal 10. Further, FIG. 3 is a view of the thermocompression bonding terminal 10 in FIG. 2 viewed from the back surface side.
【００１８】 図１乃至図３に示すように、熱圧着用端子１０は、一方の端部に円板状で中心 部に貫通孔１１が形成された電気接続部１２と、円弧状の底部１８の両側部が延 出されて折曲げ側壁１９、２０が形成された電線Ｗの導体（芯線）４が挿入され る略Ｕ字状の導体圧着部１３とからなる。また、導体圧着部１３の両側の折曲げ 側壁１９、２０には、電気接続部１２側に開口し、導体圧着部１３への電線Ｗの 長手方向（矢印ａ方向）に沿ってスリット１４、１５が設けられ、電気接続部１ ２と反対側端部が底部１８とのつなぎ部１６、１７となっている。As shown in FIGS. 1 to 3, the thermocompression-bonding terminal 10 has a disk-like shape at one end thereof and an electric connecting portion 12 having a through hole 11 formed in the center thereof, and an arc-shaped bottom portion 18. And a substantially U-shaped conductor crimping portion 13 into which the conductor (core wire) 4 of the electric wire W having the bent side walls 19 and 20 formed therein is inserted. In addition, the bent side walls 19 and 20 on both sides of the conductor crimping portion 13 are opened to the electric connection portion 12 side, and slits 14 and 15 are formed along the longitudinal direction of the electric wire W to the conductor crimping portion 13 (direction of arrow a). Is provided, and the end portion on the side opposite to the electrical connection portion 12 serves as joint portions 16 and 17 with the bottom portion 18.
【００１９】 このような熱圧着用端子１０の導体圧着部１３に、電線Ｗの導体４を熱圧着す るための熱圧着装置としては、加熱電極部材であるアンビル７とクリンパ８とで 行う。アンビル７の先端面は、略Ｕ字状の導体圧着部１３の底部１８に倣って、 円弧状の凹部面２１が形成され、この凹部面２１上に熱圧着用端子１０が載置さ れる。また、このアンビル７は電極としての機能を有しており、電源２２と接続 されている。As a thermocompression bonding device for thermocompressing the conductor 4 of the electric wire W to the conductor crimping portion 13 of the thermocompression bonding terminal 10, an anvil 7 and a crimper 8 which are heating electrode members are used. An arc-shaped concave surface 21 is formed on the tip surface of the anvil 7 following the bottom portion 18 of the substantially U-shaped conductor crimping portion 13, and the thermocompression bonding terminal 10 is placed on the concave surface 21. The anvil 7 also has a function as an electrode and is connected to the power source 22.
【００２０】 一方、クリンパ８の内面側は、円弧状の凹状曲面２３、２４が形成され、これ らの凹状曲面２３、２４の連結部には凸部２５が形成されている。凹状曲面２３ 、２４には、導体圧着部１３の折曲げ側壁１９、２０が当接し、凸部２５側に屈 曲する。また、このクリンパ８も電極としての機能を有しており、電源２２と接 続されている。On the other hand, arc-shaped concave curved surfaces 23 and 24 are formed on the inner surface side of the crimper 8, and convex portions 25 are formed at the connecting portions of these concave curved surfaces 23 and 24. The bent side walls 19 and 20 of the conductor crimping portion 13 come into contact with the concave curved surfaces 23 and 24, and bend to the convex portion 25 side. The crimper 8 also has a function as an electrode and is connected to the power source 22.
【００２１】 上述の熱圧着装置により、熱圧着用端子１０の導体圧着部１３に電線Ｗの導体 ４を熱圧着する場合には、先ずアンビル８の凹部面２１上に導体圧着部１３を載 置する。次に電線Ｗの導体４を導体圧着部１３内に挿入する。この場合、予め導 体圧着部１３内に電線Ｗの導体４を挿入した状態でアンビル７の凹部面２１上に 熱圧着用端子１０を載置しても良い。When the conductor 4 of the electric wire W is thermocompression-bonded to the conductor crimping portion 13 of the thermocompression-bonding terminal 10 by the above-mentioned thermocompression-bonding device, first, the conductor crimping portion 13 is placed on the concave surface 21 of the anvil 8. To do. Next, the conductor 4 of the electric wire W is inserted into the conductor crimping portion 13. In this case, the thermocompression bonding terminal 10 may be placed on the recessed surface 21 of the anvil 7 with the conductor 4 of the electric wire W previously inserted in the conductor crimping portion 13.
【００２２】 次に、クリンパ８を降下させて、導体圧着部１３の折曲げ側壁１９、２０を凹 状曲面２３、２４によって内側に屈曲させる。これと共に、アンビル７及びクリ ンパ８に電流を供給して温度を上昇させ、導体圧着部１３及び導体４を加熱する 。これにより、図１（ｂ）に示す領域Ｓ１、Ｓ２、図３に示す領域Ｓ３が導体４ と溶着し熱圧着される。また、これらの領域Ｓ１、Ｓ２、Ｓ３の面積は、図７に 示す熱圧着端子１の熱圧着した面積と略等しく、強度は従来と比較して低下する ことがない。Next, the crimper 8 is lowered to bend the bent side walls 19 and 20 of the conductor crimping portion 13 inward by the concave curved surfaces 23 and 24. At the same time, a current is supplied to the anvil 7 and the cleaner 8 to raise the temperature and heat the conductor crimping portion 13 and the conductor 4. As a result, the regions S1 and S2 shown in FIG. 1B and the region S3 shown in FIG. 3 are welded to the conductor 4 and thermocompression bonded. Further, the areas of these regions S1, S2, S3 are substantially equal to the thermocompression-bonded area of the thermocompression-bonded terminal 1 shown in FIG. 7, and the strength does not decrease as compared with the conventional one.
【００２３】 また、クリンパ８をアンビル７側に降下させて、導体圧着部１３に機械的に圧 力を付与する場合、導体圧着部１３の両側にスリット１４、１５が設けられてい るので、従来より小さく、かつ短い時間圧力を付与するだけで加締め及び熱圧着 することが出来る。このため、クリンパ８とアンビル７に通電する時間も短くて すむ。これにより、必要以上に電流を供給することもなく、また必要以上に圧力 を付与することもないのでパワーロスを低減することが出来、しかも熱圧着端子 １０と導体４との固着力、引き剥がし力を低下させることがない。Further, when the crimper 8 is lowered to the anvil 7 side and mechanical pressure is applied to the conductor crimping portion 13, the slits 14 and 15 are provided on both sides of the conductor crimping portion 13, so It is possible to perform crimping and thermocompression bonding only by applying a smaller pressure for a short time. Therefore, the time for energizing the crimper 8 and the anvil 7 can be shortened. As a result, power is not supplied more than necessary and pressure is not applied more than necessary, so that power loss can be reduced, and moreover, the fixing force and the peeling force between the thermocompression bonding terminal 10 and the conductor 4 can be reduced. Does not decrease.
【００２４】 さらに、本実施例では、導体４を導体圧着部１３に機械的に加締めつつ、熱圧 着するので、圧着工程が一つとなり、作業性が向上する。Furthermore, in the present embodiment, the conductor 4 is heat-pressed while being mechanically crimped to the conductor crimping portion 13, so that the crimping step is one and the workability is improved.
【００２５】 なお、上記実施例では、電気接続部１２側に開口し、後端部側につなぎ部１６ 、１７を形成したスリットを導体圧着部１３の折曲げ側壁１９、２０に形成した が、例えば、つなぎ部が折曲げ側壁１９、２０の中間部、あるいは、電気接続部 １２側に設けたスリットを折曲げ側壁１９、２０に形成しても良い。In the above embodiment, the slits formed on the side of the electrical connection portion 12 and formed with the connecting portions 16 and 17 on the rear end side are formed on the bent side walls 19 and 20 of the conductor crimping portion 13. For example, a connecting portion may be formed in the middle portion of the bent side walls 19 and 20, or a slit provided on the side of the electric connection portion 12 may be formed in the bent side walls 19 and 20.
【００２６】[0026]
以上説明したように本考案に係る熱圧着用端子では、導体圧着部の両側に、導 体圧着部への電線の挿入方向に沿ってスリットを設けたので、導体圧着部に機械 的な圧力を付与する時間を短くすることにより、パワーロスを低減することが出 来る。しかも端子と電線との固着力、引き剥がし力を低下させることがない。 As described above, in the thermocompression bonding terminal according to the present invention, since slits are provided on both sides of the conductor crimping portion along the insertion direction of the wire into the conductor crimping portion, mechanical pressure is applied to the conductor crimping portion. It is possible to reduce power loss by shortening the applied time. Moreover, the fixing force and the peeling force between the terminal and the electric wire are not reduced.
【図１】本考案に係る熱圧着用端子を示す図であり、
（ａ）は導体圧着部に導体を熱圧着していない状態を示
す斜視図、（ｂ）は導体圧着部に導体を熱圧着した状態
を示す斜視図である。FIG. 1 is a view showing a thermocompression bonding terminal according to the present invention,
(A) is a perspective view showing a state in which a conductor is not thermocompression bonded to a conductor crimp portion, and (b) is a perspective view showing a state in which a conductor is thermocompression bonded to a conductor crimp portion.
【図２】熱圧着用端子の導体圧着部を軸直角方向に沿っ
て切断した断面図である。FIG. 2 is a cross-sectional view in which a conductor crimping portion of a thermocompression bonding terminal is cut along a direction perpendicular to an axis.
【図３】導体圧着部に導体を熱圧着した熱圧着用端子を
裏面側から見た斜視図である。FIG. 3 is a perspective view of a thermocompression-bonding terminal in which a conductor is thermocompression-bonded to a conductor crimping portion as viewed from the back surface side.
【図４】従来の熱圧着用端子及びその熱圧着作業方法を
示す図であり、（ａ）は斜視図、（ｂ）は断面図であ
る。4A and 4B are diagrams showing a conventional thermocompression bonding terminal and a thermocompression bonding method therefor, in which FIG. 4A is a perspective view and FIG. 4B is a sectional view.
【図５】従来の熱圧着用端子において電線に引張力を付
与した状態を示す断面図である。FIG. 5 is a cross-sectional view showing a state in which a tensile force is applied to an electric wire in a conventional thermocompression bonding terminal.
【図６】従来の他の熱圧着用端子及びその熱圧着作業を
示図であり、（ａ）はアンビル上に導体圧着部を載置し
た状態を示す正面図、（ｂ）はクリンパをアンビル上の
導体圧着部上に降下させた状態を示す正面図、（ｃ）は
クリンパをアンビルに向けて押圧して導体圧着部に機械
的な圧力を付与すると共にアンビル及びクリンパに電流
を供給して導体圧着部と導体とを熱圧着している状態を
示す正面図である。6A and 6B are diagrams showing another conventional thermocompression bonding terminal and its thermocompression bonding work, in which FIG. 6A is a front view showing a state where a conductor crimping portion is placed on the anvil, and FIG. 6B is a crimper anvil. The front view showing the state of being lowered onto the upper conductor crimping portion, (c) shows that the crimper is pressed toward the anvil to apply mechanical pressure to the conductor crimping portion and to supply current to the anvil and crimper. It is a front view showing the state where the conductor crimping portion and the conductor are thermocompression bonded.
【図７】従来の他の熱圧着用端子を示す斜視図である。FIG. 7 is a perspective view showing another conventional thermocompression bonding terminal.
１０ 熱圧着用端子 １３ 導体圧着部 １４、１５ スリット １９、２０ 折曲げ側壁 10 terminal for thermocompression bonding 13 conductor crimping part 14, 15 slits 19, 20 bent side wall
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成５年２月１８日[Submission date] February 18, 1993
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】図６[Name of item to be corrected] Figure 6
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図６】従来の他の熱圧着用端子及びその熱圧着作業を
示す図であり、（ａ）はアンビル上に導体圧着部を載置
した状態を示す正面図、（ｂ）はクリンパをアンビル上
の導体圧着部上に降下させた状態を示す正面図、（ｃ）
はクリンパをアンビルに向けて押圧して導体圧着部に機
械的な圧力を付与すると共にアンビル及びクリンパに電
流を供給して導体圧着部と導体とを熱圧着している状態
を示す正面図である。6 is a another conventional thermal crimping terminals and the heat crimping <br/> indicate to view, (a) represents a front view showing a state of mounting the conductor crimping portion on the anvil, (b ) Is a front view showing a state in which the crimper is lowered onto the conductor crimping portion on the anvil, (c).
FIG. 4 is a front view showing a state in which the crimper is pressed toward the anvil to apply mechanical pressure to the conductor crimping portion and a current is supplied to the anvil and crimper to thermocompress the conductor crimping portion and the conductor. .
Claims (1)
されながら加熱されて熱圧着される導体圧着部を有する
熱圧着用端子において、前記導体圧着部の両側に、前記
導体圧着部への電線の長手方向に沿ってスリットを設け
たことを特徴とする熱圧着用端子。1. A thermocompression-bonding terminal having a conductor crimping portion to which a conductor of an electric wire is heated and thermocompression-bonded while being pressed by a pressure electrode member, to both sides of the conductor crimping portion and to the conductor crimping portion. A terminal for thermocompression bonding characterized in that a slit is provided along the longitudinal direction of the electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992067267U JP2600881Y2 (en) | 1992-09-28 | 1992-09-28 | Terminal for thermocompression bonding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992067267U JP2600881Y2 (en) | 1992-09-28 | 1992-09-28 | Terminal for thermocompression bonding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0631072U true JPH0631072U (en) | 1994-04-22 |
| JP2600881Y2 JP2600881Y2 (en) | 1999-10-25 |
Family
ID=13340021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1992067267U Expired - Fee Related JP2600881Y2 (en) | 1992-09-28 | 1992-09-28 | Terminal for thermocompression bonding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2600881Y2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013051079A (en) * | 2011-08-30 | 2013-03-14 | Yazaki Corp | Structure and method for connecting crimp terminal to electric wire |
| WO2015000550A1 (en) * | 2013-07-01 | 2015-01-08 | Audi Ag | Method and device for connecting an electrical conductor to an electrical contact part |
| JP2016110806A (en) * | 2014-12-05 | 2016-06-20 | 日立金属株式会社 | Electric wire with terminal fitting, and method of manufacturing the same |
| JP2017059389A (en) * | 2015-09-16 | 2017-03-23 | 株式会社オートネットワーク技術研究所 | Crimp terminal-equipped wire, wiring harness and crimp terminal |
| CN109952685A (en) * | 2016-11-02 | 2019-06-28 | 泰连公司 | The terminal crimping connector of consolidation circuit is connect with voltage |
-
1992
- 1992-09-28 JP JP1992067267U patent/JP2600881Y2/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013051079A (en) * | 2011-08-30 | 2013-03-14 | Yazaki Corp | Structure and method for connecting crimp terminal to electric wire |
| US9437938B2 (en) | 2011-08-30 | 2016-09-06 | Yazaki Corporation | Connecting structure of pressure attaching terminal to electric wire and connecting method of pressure attaching terminal to electric wire |
| WO2015000550A1 (en) * | 2013-07-01 | 2015-01-08 | Audi Ag | Method and device for connecting an electrical conductor to an electrical contact part |
| CN105556766A (en) * | 2013-07-01 | 2016-05-04 | 奥迪公司 | Method and device for connecting an electrical conductor to an electrical contact part |
| US10283924B2 (en) | 2013-07-01 | 2019-05-07 | Audi Ag | Method and device for connecting an electrical conductor to an electrical contact part |
| JP2016110806A (en) * | 2014-12-05 | 2016-06-20 | 日立金属株式会社 | Electric wire with terminal fitting, and method of manufacturing the same |
| JP2017059389A (en) * | 2015-09-16 | 2017-03-23 | 株式会社オートネットワーク技術研究所 | Crimp terminal-equipped wire, wiring harness and crimp terminal |
| CN109952685A (en) * | 2016-11-02 | 2019-06-28 | 泰连公司 | The terminal crimping connector of consolidation circuit is connect with voltage |
| CN109952685B (en) * | 2016-11-02 | 2020-11-10 | 泰连公司 | Terminal crimping machine with voltage connection and consolidation circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2600881Y2 (en) | 1999-10-25 |
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