JP2018088351A5

JP2018088351A5 - Terminal holder and terminal crimping device

Info

Publication number: JP2018088351A5
Application number: JP2016231061A
Authority: JP
Filing date: 2016-11-29
Publication date: 2019-07-25
Anticipated expiration: 2036-11-29

Description

上記課題を解決するため、第１の態様に係る端子保持具は、並ぶように設けられた２つの圧着部を有する圧着金型を用いてツイスト電線における２つの絶縁電線の端部に同時に端子を圧着する端子圧着装置において端子を保持するための端子保持具であって、端子におけるバレル部を外方に突出させる態様で前記バレル部とは反対側に形成された箱部を把持可能な箱部把持部を２つ含み、２つの前記箱部把持部が２つの前記端子を前記圧着部と同じ間隔で把持可能であり、２つの前記箱部把持部は、２つの前記端子をチャック可能に形成されており、２つの前記箱部把持部は、２つの端子の間に配置され２つの端子にそれぞれ当接して仕切可能な仕切板部と、前記仕切板部に対して一方側方に位置し前記仕切板部とで前記２つの端子のうちの一方を把持する一方側押え部と、前記仕切板部に対して他方側方に位置し前記仕切板部とで前記２つの端子のうちの他方を把持する他方側押え部と、を含む。 In order to solve the above-mentioned subject, the terminal holder concerning the 1st mode uses a crimping die which has two crimping parts provided so as to line up simultaneously to the end of two insulated wires in a twist electric wire at the same time A terminal holder for holding a terminal in a crimped terminal crimping device, wherein the box portion formed on the side opposite to the barrel portion can be gripped in such a manner that the barrel portion of the terminal protrudes outward. the grip portion comprises two, two of the box portion gripping portion Ri graspable der two of the terminals at the same interval as the crimping portion, two of the box portion gripper, the two said terminals chuck capable A partition plate portion which is formed, the two box portion gripping portions are disposed between the two terminals and can be partitioned by coming into contact with the two terminals, and a position which is located on one side with respect to the partition plate portion Of the two terminals at the partition plate portion Write a one side pressing portion for gripping comprises, and the other side pressing portion for gripping the other of the two terminals and located on the other side relative to the partition plate portion and the partition plate portion.

第２の態様に係る端子圧着装置は、第１の態様に係る端子保持具と、２つの圧着部が並ぶように形成され、前記端子保持具よりも前記ツイスト電線側に位置する状態で前記端子保持具に保持された２つの前記端子を前記ツイスト電線における２つの前記絶縁電線の端部に同時に圧着可能な圧着金型と、を備える。 Terminal crimping apparatus according to the second aspect, a terminal holder according to the first aspect, is formed such that the two crimp portions are aligned, the terminal in a state located in the twisted wire side of the terminal holder And a crimping die capable of simultaneously crimping the two terminals held by the holder to the ends of the two insulated wires in the twisted wire.

第３の態様に係る端子圧着装置は、第２の態様に係る端子圧着装置であって、前記端子保持具を前記圧着金型に対して接近及び離間移動可能な端子保持具移動機構をさらに備える。 The terminal crimping device according to the third aspect is the terminal crimping device according to the second aspect, further comprising a terminal holder moving mechanism capable of moving the terminal holder closer to or away from the crimping die. .

各態様によると、端子の大きさの違いにも対応可能となる。また、圧着時にチャックを開くことにより、圧着によって端子が延びた場合でも、端子が周囲の部材を押圧する反動で位置ずれが生じることを抑制できる。 According to each aspect, it is possible to cope with the difference in the size of the terminal. Further, by opening the chuck at the time of pressure bonding, even when the terminal extends by pressure bonding, it is possible to suppress the occurrence of positional deviation due to the reaction in which the terminal presses surrounding members.

各態様によると、仕切板部に対して２つの端子を位置決めするため、２つの端子の間隔を一定に保ちやすい。 According to each aspect, in order to position two terminals with respect to a partition plate part, it is easy to keep the space | interval of two terminals constant.

第２又は第３の態様によると、端子においてバレル部を外方に突出させる態様でバレル部とは反対側の箱部を保持するため、圧着金型に対してツイスト電線側とは反対側に端子保持具を配設することができる。これにより、設備の省スペース化を図ることができると共に、端子保持具がツイスト電線と干渉することが抑制される。 According to the second or third aspect, in order to hold the box portion on the opposite side of the barrel portion in such a manner that the barrel portion protrudes outward in the terminal, on the side opposite to the twist wire side with respect to the crimping die Terminal holders can be provided. Thereby, while being able to achieve space saving of installation, it is suppressed that a terminal holder interferes with a twist electric wire.

特に、第３の態様によると、圧着金型と離れた位置で端子を端子保持具にセット可能となる。 In particular, according to the third aspect, the terminal can be set in the terminal holder at a position apart from the crimping die.

Claims

A terminal holder for holding a terminal in a terminal crimping apparatus that simultaneously crimps a terminal to an end of two insulated wires in a twisted wire using a crimping die having two crimping portions provided side by side. ,
The terminal includes two box portion gripping portions capable of gripping a box portion formed on the opposite side to the barrel portion in a manner of causing the barrel portion in the terminal to protrude outward, and two of the two box portion gripping portions are the terminals holdable der at the same interval as the crimping portion is,
The two box grips are formed to be able to chuck two of the terminals,
A partition plate portion which is disposed between two terminals and which can be partitioned into contact with the two terminals, and the two box portion gripping portions are located on one side with respect to the partition plate portion and the partition plate portion And one of the two terminals is gripped by one of the two terminals, and the other is positioned on the other side with respect to the partition plate and the other of the two terminals is gripped by the partition plate. A terminal holder including a side pressing portion ;

A terminal holder according to claim 1 ;
The two crimped parts are formed to be aligned, and the two terminals held by the terminal holder in a state of being positioned closer to the twisted wire than the terminal holder are the ends of the two insulated wires in the twisted wire. With crimping die that can be crimped simultaneously to the part,
, A terminal crimping device.

It is a terminal crimping device of Claim 2 , Comprising:
A terminal crimping device, further comprising a terminal holder moving mechanism capable of moving the terminal holder closer to and away from the crimping die.