JPH07106799A - Electronic component positioning device and method for positioning and releasing electronic component using same - Google Patents
Electronic component positioning device and method for positioning and releasing electronic component using sameInfo
- Publication number
- JPH07106799A JPH07106799A JP27500293A JP27500293A JPH07106799A JP H07106799 A JPH07106799 A JP H07106799A JP 27500293 A JP27500293 A JP 27500293A JP 27500293 A JP27500293 A JP 27500293A JP H07106799 A JPH07106799 A JP H07106799A
- Authority
- JP
- Japan
- Prior art keywords
- electronic component
- positioning
- pressing portion
- positioning device
- recess
- 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.)
- Granted
Links
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、例えば圧電振動子等の
各種電子部品を製造する際に用いる電子部品の位置決め
装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a positioning device for electronic parts used in manufacturing various electronic parts such as piezoelectric vibrators.
【０００２】[0002]
【従来の技術】圧電振動子等の各種電子部品は多量生産
に対応するため、半製品（例えば電子部品素子搭載前の
パッケージ）を多数個並べて位置決めする電子部品位置
決め装置を用いて製造を行っている。図１５は従来の電
子部品用位置決め装置の一部を示す斜視図である。電子
部品用位置決め装置７は、比較的厚板の基台金属板７１
と、この上部に位置決めされる電子部品用のパッケージ
８の形状にほぼ合致した凹部分からなる位置決め部を形
成した比較的薄板の位置決め金属板７２からなる。図５
に示すように、位置決め金属板の凹部はパッケージ８の
外形寸法より若干大となる寸法に設計され、クリアラン
スＣが設けられており、これにより電子部品の抜き差し
を容易にしていた。しかし、電子機器の小型化に伴い、
電子部品も小型化が急となっている最近においては、前
記クリアランスの存在がパッケージの位置精度に悪影響
を及ぼし、従来許容されていた位置決め誤差が、パッケ
ージに搭載する電子素子等の位置精度に悪影響を及ぼし
ていた。これを解決するために、図１７に示すように、
凹部分からなる位置決め部内の１辺に板バネＳ１を挿入
した構成の位置決め装置を考案し、図１８に示すように
電子部品を矢印Ｄ方向に挟持して位置決めしていた。ま
た、図１９に示すように、位置決め部内の１辺に突出す
る固定突起Ｓ２を設け、図２０に示すように電子部品を
同じく矢印Ｄ方向に挟持して位置決めしていた。2. Description of the Related Art Various electronic parts such as piezoelectric vibrators are manufactured by using an electronic part positioning device for arranging a large number of semi-finished products (for example, packages before mounting electronic part elements) in order to cope with mass production. There is. FIG. 15 is a perspective view showing a part of a conventional positioning device for electronic parts. The electronic device positioning device 7 includes a relatively thick base metal plate 71.
And a comparatively thin positioning metal plate 72 having a positioning portion composed of a recessed portion that substantially conforms to the shape of the electronic component package 8 positioned above this. Figure 5
As shown in FIG. 5, the recess of the positioning metal plate is designed to have a size slightly larger than the outer size of the package 8 and the clearance C is provided, which facilitates the insertion / removal of electronic components. However, with the miniaturization of electronic devices,
In recent years, as electronic parts are rapidly becoming smaller, the existence of the clearance adversely affects the positional accuracy of the package, and the positioning error that has been allowed in the past has an adverse effect on the positional accuracy of electronic elements mounted in the package. Was affecting. In order to solve this, as shown in FIG.
A positioning device having a configuration in which a leaf spring S1 is inserted into one side in a positioning portion formed of a recess is devised, and electronic components are sandwiched and positioned in the direction of arrow D as shown in FIG. Further, as shown in FIG. 19, a fixing projection S2 is provided which projects to one side in the positioning portion, and the electronic component is also sandwiched and positioned in the direction of arrow D as shown in FIG.
【０００３】[0003]
【発明が解決しようとする課題】これら構成であると、
上記クリアランスによるがたつきはなくなるが、．板
バネ、固定突起の弾性により、パッケージの抜き差しが
スムーズにできなかったり、．板バネ、固定突起は変
形して弾性力が弱くなり、パッケージの位置決め固定が
充分でなくなったり、矢印Ｄ方向への押圧力が機能しな
くなるという問題点があった。また、図１９，図２０に
示した構成では、片持ちの固定突起でパッケージの一点
を押すため、パッケージが斜めに傾いて位置決め固定さ
れることもあった。With these configurations,
Although there is no rattling due to the above clearance ,. Due to the elasticity of the leaf springs and the fixed protrusions, the package cannot be inserted and removed smoothly. The leaf springs and the fixing protrusions are deformed and the elastic force is weakened, so that there are problems that the positioning and fixing of the package are not sufficient, and the pressing force in the direction of arrow D does not function. Further, in the configuration shown in FIGS. 19 and 20, the cantilevered fixing projection pushes one point of the package, so that the package may be inclined and positioned and fixed.
【０００４】本発明は上記問題点を解決するためになさ
れたもので、位置決め固定される電子部品（半製品）の
抜き差しがスムーズに行え、また、電子部品の位置決め
固定が安定して行うことのできる電子部品用位置決め装
置を提供することを目的としている。The present invention has been made to solve the above problems, and it is possible to smoothly insert and remove electronic components (semi-finished products) to be positioned and fixed, and to stably position and fix electronic components. An object of the present invention is to provide a positioning device for electronic parts that can be used.
【０００５】[0005]
【課題を解決するための手段】上記問題点を解決するた
めに、本発明による電子部品用位置決め装置は、板体に
設けられた凹部内に電子部品を設置固定する位置決め装
置であって、この凹部と接続され、電子部品の外周形状
の一部に対応する形状を有し、この電子部品を位置決め
する位置決め部と、この位置決め部に対向し挟持時に電
子部品の一部と接する押圧部と、この押圧部から細長く
伸長し、前記凹部内周と接続される少なくとも２つの弾
性アームとからなり、前記電子部品の位置決め部と前記
押圧部との対向する面の距離を、設置される電子部品の
挟持方向寸法より小となるよう弾性アームの寸法、形状
を設定していることを特徴としている。In order to solve the above problems, a positioning device for electronic parts according to the present invention is a positioning device for mounting and fixing electronic parts in a recess provided in a plate. A positioning portion that is connected to the recess and has a shape corresponding to a part of the outer peripheral shape of the electronic component, and that positions the electronic component, and a pressing portion that faces the positioning portion and contacts a part of the electronic component when sandwiched, The at least two elastic arms that extend from this pressing portion in a slender shape and are connected to the inner circumference of the recess are arranged so that the distance between the facing surfaces of the positioning portion of the electronic component and the pressing portion is equal to that of the electronic component to be installed. The feature is that the size and shape of the elastic arm are set so as to be smaller than the size in the sandwiching direction.
【０００６】また、上記電子部品用位置決め装置におい
て、２つの弾性アームを設置される電子部品の挟持方向
に対して、ほぼ線対称形状に設定してもよい。Further, in the above electronic component positioning apparatus, the two elastic arms may be set to be substantially line-symmetrical with respect to the sandwiching direction of the electronic component to be installed.
【０００７】また、上記電子部品用位置決め装置におい
て、板体と他の構成部分の少なくとも１つを着脱自在と
してもよい。Further, in the above electronic device positioning apparatus, at least one of the plate and the other component may be detachable.
【０００８】また、上記電子部品用位置決め装置におい
て、前記板体は少なくとも２枚の板体が重ねて構成さ
れ、上部の板体に貫通した凹部を形成してもよい。Further, in the above-described electronic component positioning apparatus, the plate body may be formed by stacking at least two plate bodies, and a recess penetrating the upper plate body may be formed.
【０００９】また、上記電子部品用位置決め装置におい
て、多角形状の電子部品の連続する２辺に対応する形状
を有し、この電子部品を位置決めする位置決め部と、こ
の位置決め部に対向し、挟持時に電子部品の少なくとも
他の辺と接する押圧部と、この押圧部から細長く伸長
し、前記凹部内周と接続される少なくとも２つの弾性ア
ームとからなり、前記電子部品の位置決め部と前記押圧
部との対向する面の距離を、設置される電子部品の挟持
方向寸法より小となるよう弾性アームの寸法、形状を設
定してもよい。Further, in the above-described electronic component positioning device, a positioning portion having a shape corresponding to two continuous sides of a polygonal electronic component, and positioning the electronic component, and a positioning portion facing the positioning portion, when sandwiching the electronic component. The pressing part is in contact with at least another side of the electronic component, and at least two elastic arms elongated from the pressing part are connected to the inner circumference of the recess. The positioning part of the electronic component and the pressing part The size and shape of the elastic arm may be set such that the distance between the facing surfaces is smaller than the size in the sandwiching direction of the electronic component to be installed.
【００１０】また、四角形以上の多角形状の電子部品を
位置決め固定する、複数の板体からなる位置決め装置で
あって、第１の板体は一方向に電子部品を挟持固定する
弾性アームと押圧部を有し、第２の板体は前記一方向と
ほぼ直行する方向に電子部品を挟持する弾性アームと押
圧部を有する構成としてもよい。A positioning device comprising a plurality of plates for positioning and fixing a polygonal or larger polygonal electronic component, wherein the first plate is an elastic arm for sandwiching and fixing the electronic component in one direction and a pressing portion. The second plate body may include an elastic arm that holds the electronic component in a direction substantially orthogonal to the one direction and a pressing portion.
【００１１】上記電子部品用位置決め装置を用いて電子
部品位置決めならびに位置決め解除を行う場合、前記押
圧部を前記電子部品位置決め部と離隔する方向に引っ張
り、この拡張された空間に電子部品を設置する過程と、
設置後前記押圧部の引っ張り作業を解除し、電子部品を
前記位置決め部に固定する過程と、所定の製造作業を終
了した後、前記押圧部を前記電子部品位置決め部と離隔
する方向に引っ張り、電子部品に加えられていた挟持力
を解除し、この電子部品を位置決め部から取り出す過程
とによればよい。A step of pulling the pressing portion in a direction away from the electronic component positioning portion and placing the electronic component in the expanded space when the electronic component positioning device is used to position and release the electronic component. When,
After the installation, the pulling operation of the pressing portion is released, and the process of fixing the electronic component to the positioning portion and the predetermined manufacturing operation are finished, and then the pressing portion is pulled in the direction away from the electronic component positioning portion, and the electronic component The clamping force applied to the component may be released, and the electronic component may be taken out from the positioning portion.
【００１２】[0012]
【作用】上記構成によれば、電子部品を設置する電子部
品位置決め部の両端から互いに離隔する方向に伸長した
のち、互いに近接する少なくとも２つの弾性アームと、
これら弾性アームを連結し押圧時に電子部品の一部と接
する押圧部とを有しているので、搭載される電子部品へ
の押圧部による押圧が均一にかつ安定して行うことがで
きる。また、弾性アームに開放端がない構成であるの
で、形状の変形による弾性の機能の変化、喪失のおそれ
がほとんどなくなる。According to the above construction, at least two elastic arms which extend from both ends of the electronic component positioning portion for mounting the electronic component in a direction away from each other, and which are adjacent to each other,
Since these elastic arms are connected to each other and have a pressing portion that comes into contact with a part of the electronic component at the time of pressing, it is possible to uniformly and stably press the mounted electronic component by the pressing portion. In addition, since the elastic arm does not have an open end, there is almost no risk of the elastic function changing or losing due to deformation of the shape.
【００１３】また、上記位置決めならびに解除方法によ
れば、押圧部を前記電子部品位置決め部と離隔する方向
に引っ張り、あるいは引っ張りを解除することにより、
電子部品の位置決め部からの抜き差しを容易に行うこと
ができる。According to the above positioning and releasing method, the pressing portion is pulled in the direction away from the electronic component positioning portion, or the pulling is released,
It is possible to easily insert and remove the electronic component from the positioning portion.
【００１４】[0014]
【実施例】本発明の第１の実施例について、図面を参照
して説明する。図１は本発明の第１の実施例を示す斜視
図であり、図２は図１において搭載される電子部品の脱
着の状況を示す平面図である。電子部品用位置決め装置
１は、長辺方向Ｘと短辺方向Ｙを有する細長い板形状を
有しており、比較的厚板の基台金属板３と、この上部に
電子部品用のパッケージＰを位置決めする部分を複数有
する比較的薄板の位置決め金属板２とからなる。この実
施例では、基台金属板３は厚さ１mm程度のステンレス鋼
（例えばSUS-304）からなり、位置決め金属板２は厚さ
０．３mm程度のステンレス鋼からなる。位置決め金属板
２は、電子部品用のパッケージＰを位置決めする部分を
複数有しており、各部分は、位置決めされる電子部品を
固定設置する平面的に凹形に形成された位置決め部２１
と、この位置決め部の両端から互いに離隔する方向に伸
長したのち、湾曲して互いに近接する２つの弾性アーム
２２，２２と、これら伸長した弾性アーム２２，２２の
先端を連結する押圧部２３とからなる。押圧部２３の中
央部分には押圧部２３を移動させるための挿入穴２３ａ
が設けられている。前記電子部品位置決め部２１と前記
押圧部２３とが対向する面の距離は、通常の状態におい
て、設置される電子部品の挟持される方向（この実施例
では長辺方向Ｘ）の寸法より小となるよう設定される。
これにより、弾性アーム２２，２２の弾性力が、設置さ
れる電子部品に対して挟持する力として作用する。挟持
力等の調整は、弾性アームの寸法等により設定すればよ
い。これら、各部分の加工は、プレス加工あるいはフォ
トエッチング技術を用いれば容易に行うことができる。
なお、この実施例において、位置決め金属板２の厚みは
０．３mmであるが、使用する材料によっては弾性アーム
の弾性力（挟持力）を適正にするための厚みを選択する
必要がある。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing a first embodiment of the present invention, and FIG. 2 is a plan view showing a state of attachment / detachment of electronic components mounted in FIG. The electronic component positioning device 1 has an elongated plate shape having a long side direction X and a short side direction Y, and has a relatively thick base metal plate 3 and an electronic component package P on the base metal plate 3. The positioning metal plate 2 is a relatively thin plate having a plurality of positioning portions. In this embodiment, the base metal plate 3 is made of stainless steel (for example, SUS-304) having a thickness of about 1 mm, and the positioning metal plate 2 is made of stainless steel having a thickness of about 0.3 mm. The positioning metal plate 2 has a plurality of portions for positioning the package P for electronic components, and each portion has a planarly concave positioning portion 21 for fixedly installing the electronic component to be positioned.
And two elastic arms 22 and 22 that extend in a direction in which they are separated from both ends of the positioning portion and are curved and close to each other, and a pressing portion 23 that connects the tips of the extended elastic arms 22 and 22. Become. An insertion hole 23a for moving the pressing portion 23 is provided in the central portion of the pressing portion 23.
Is provided. The distance between the surfaces where the electronic component positioning portion 21 and the pressing portion 23 face each other is smaller than the dimension in the direction in which the electronic component to be installed is sandwiched (long side direction X in this embodiment) in a normal state. Is set.
As a result, the elastic force of the elastic arms 22 and 22 acts as a force for sandwiching the electronic component to be installed. The clamping force and the like may be adjusted according to the dimensions of the elastic arm and the like. The processing of each of these portions can be easily performed by using a press working or a photo etching technique.
In this embodiment, the positioning metal plate 2 has a thickness of 0.3 mm, but depending on the material used, it is necessary to select a thickness for optimizing the elastic force (holding force) of the elastic arm.
【００１５】次に、このような電子部品用位置決め装置
を用いて電子部品を固定、あるいは固定解除する方法を
説明する。図３，図５，図６は電子部品を固定、あるい
は固定解除する方法を説明する平面図、図４は図３のＡ
−Ａ断面図である。図３ならびに図４に示すように、本
位置決め装置に対して電子部品の脱着を行う外部の機器
の可動椀Ｇの一部を押圧部２３の挿入穴２３ａに挿入
し、矢印Ｘ１の方向に移動させ、位置決め部と押圧部間
を拡張する。そして、位置決め部にパッケージＰを設置
した後、図５に示すように、前記可動椀Ｇの移動を解除
し、弾性アームの矢印Ｘ２方向の挟持力により、パッケ
ージＰを挟持する。図６に示すように、パッケージＰに
対する必要なアッセンブリー、検査等が行われた後、再
度押圧部２３を可動椀Ｇにより矢印Ｘ１の方向に移動さ
せ、位置決め部と押圧部間を拡張し、パッケージＰを取
り出す。Next, a method of fixing or unfixing an electronic component using such an electronic component positioning device will be described. 3, FIG. 5 and FIG. 6 are plan views for explaining a method of fixing or releasing the fixing of the electronic component, and FIG. 4 is A of FIG.
FIG. As shown in FIGS. 3 and 4, a part of the movable bowl G of an external device for attaching and detaching electronic components to and from the positioning device is inserted into the insertion hole 23a of the pressing portion 23 and moved in the direction of arrow X1. Then, the space between the positioning portion and the pressing portion is expanded. Then, after the package P is installed on the positioning portion, as shown in FIG. 5, the movement of the movable bowl G is released, and the package P is clamped by the clamping force of the elastic arm in the arrow X2 direction. As shown in FIG. 6, after the necessary assembly, inspection, etc. for the package P are performed, the pressing portion 23 is moved again in the direction of the arrow X1 by the movable bowl G to expand the space between the positioning portion and the pressing portion, Take out P.
【００１６】なお、上記実施例において、基台金属板３
は１枚の金属板で構成していたが、図７に示すように基
台金属板を、平板上の下部基台金属板３ａと、搭載され
る電子部品の搭載位置に貫通凹部の設けられた上部基台
金属板３ｂとからなる構成としてもよい。上部基台金属
板の貫通凹部で電子部品の補助的な位置決めがなされ、
位置決めが容易になる。なお、基台金属板、位置決め金
属板の厚さは設置される電子部品の高さに応じて決定す
ればよいが、図７に示す構成により、上部金属板の厚さ
を変化させることにより、全体の板体の厚さの制御が容
易となる。In the above embodiment, the base metal plate 3
Was made up of one metal plate, but as shown in FIG. 7, a base metal plate, a lower base metal plate 3a on a flat plate, and through recesses provided at the mounting positions of electronic components to be mounted were provided. Alternatively, the upper base metal plate 3b may be included. The auxiliary recess of the upper base metal plate is used for auxiliary positioning of electronic components,
Positioning becomes easy. The thicknesses of the base metal plate and the positioning metal plate may be determined according to the height of the electronic components to be installed, but by changing the thickness of the upper metal plate by the configuration shown in FIG. It becomes easy to control the thickness of the entire plate body.
【００１７】本発明の第２の実施例について、図面を参
照して説明する。図８は本発明の第２の実施例を示す平
面図である。この実施例では位置決め金属板２には広口
の貫通凹部２ａが設けられ、この貫通凹部２ａ上に、電
子部品位置決め部２４，２４と、これに続いて湾曲した
弾性アーム２５，２５と、これら弾性アームを連結する
押圧部２６が一体化して形成され、、位置決め金属板２
の上部に固定部Ｆにより固定されている。この固定は精
度維持を考慮したネジ止め等で行われ、着脱が可能なよ
うにされている。パッケージＰは位置決め部２４，２４
で短辺方向Ｙが位置決めされ、押圧部２６で長辺方向Ｘ
方向が挟持される。この実施例によれば、位置決め部、
弾性アーム、押圧部の一体構成品が位置決め金属板に着
脱自在となっているので、各構成部品が変形する等の事
故があった場合でも、取り替えが容易に行える利点を有
している。A second embodiment of the present invention will be described with reference to the drawings. FIG. 8 is a plan view showing a second embodiment of the present invention. In this embodiment, the positioning metal plate 2 is provided with a through-hole recess 2a having a wide opening, and on this through-hole recess 2a, the electronic component positioning parts 24, 24, and subsequently the elastic arms 25, 25 which are curved, and these elastic parts. The pressing portion 26 that connects the arms is integrally formed, and the positioning metal plate 2
It is fixed to the upper part of by a fixing portion F. This fixing is performed by screwing or the like in consideration of maintaining accuracy, and is detachable. The package P has positioning portions 24, 24
The short side direction Y is positioned by and the pressing portion 26 is used to determine the long side direction X.
The direction is pinched. According to this embodiment, the positioning part,
Since the integrated component of the elastic arm and the pressing portion is attachable / detachable to / from the positioning metal plate, it has an advantage that it can be easily replaced even if there is an accident such as deformation of each component.
【００１８】本発明の第３の実施例について、図面を参
照して説明する。図９は本発明の第３の実施例を示す平
面図である。この実施例では第２の実施例と同じく、位
置決め金属板２には広口の貫通凹部２ｂが設けられてい
る。電子部品位置決め部２７，２７は他と独立し、位置
決め金属板の短辺方向Ｙに移動可能な状態で固定部Ｆ２
で固定されている。これにより電子部品の寸法によって
位置決め部２７，２７の前記短辺方向Ｙの間隔を移動さ
せ、適切な位置決めを行うことができる。弾性アーム２
８，２８と、これら弾性アームを連結する押圧部２９を
一体化した一体構成物は、位置決め金属板２の上部に固
定部Ｆ１により固定されている。なお、この実施例で
は、押圧部２９はそのパッケージＰとの接触部分におい
て、平面でみて横凹形状を有する構成となっており、２
ヶ所で電子部品と接触している。パッケージＰは位置決
め部２７，２７で短辺方向Ｙが位置決めされ、押圧部２
９で長辺方向Ｘ方向に挟持される。この実施例によれ
ば、位置決め部が他の構成部品と独立しているので、移
動させることが可能となり、電子部品の外形寸法に対応
した適切な位置決めが行える利点を有している。A third embodiment of the present invention will be described with reference to the drawings. FIG. 9 is a plan view showing a third embodiment of the present invention. In this embodiment, as in the second embodiment, the positioning metal plate 2 is provided with a wide-open through recess 2b. The electronic component positioning portions 27, 27 are independent of each other, and are fixed to the fixing portion F2 while being movable in the short side direction Y of the positioning metal plate.
It is fixed at. As a result, the distance between the positioning portions 27, 27 in the short side direction Y can be moved according to the size of the electronic component, and proper positioning can be performed. Elastic arm 2
An integral structure in which the pressing portions 29 connecting the elastic arms 8 and 28 are integrated is fixed to the upper portion of the positioning metal plate 2 by a fixing portion F1. In this embodiment, the pressing portion 29 has a laterally concave shape in plan view at its contact portion with the package P.
It is in contact with electronic parts at various places. The package P is positioned in the short side direction Y by the positioning portions 27, 27, and the pressing portion 2
It is sandwiched by 9 in the long side direction X direction. According to this embodiment, since the positioning portion is independent of the other components, it can be moved, and there is an advantage that proper positioning can be performed according to the external dimensions of the electronic component.
【００１９】本発明の第４の実施例について、図面を参
照して説明する。図１０は本発明の第４の実施例を示す
平面図であり、図１１は図１０のＢ−Ｂ断面図である。
この実施例では、基台金属板３の上部に設けられた位置
決め金属板４に、比較的狭口の貫通凹部４ａが設けられ
ている。この貫通凹部４ａの寸法は、短辺方向Ｙは電子
部品の当該方向とほぼ同じ寸法に設定され、長辺方向Ｘ
のそれはかなり長い寸法に設定されている。この貫通凹
部４ａ上に、湾曲した弾性アーム４１，４１と、これら
弾性アームを連結する押圧部４２を一体化して形成さ
れ、、位置決め金属板２の上部に固定部Ｆにより固定さ
れている。なお、押圧部にはこれを移動させる際に使用
する挿入穴４２ａが設けられている。この実施例では、
位置決め金属板の貫通凹部２ｂが電子部品の一方向を位
置決めするので、安定した位置決めが可能となる。A fourth embodiment of the present invention will be described with reference to the drawings. FIG. 10 is a plan view showing a fourth embodiment of the present invention, and FIG. 11 is a sectional view taken along line BB of FIG.
In this embodiment, the positioning metal plate 4 provided on the upper portion of the base metal plate 3 is provided with a through recess 4a having a relatively narrow opening. The size of the through recess 4a is set such that the short side direction Y is substantially the same as the direction of the electronic component, and the long side direction X.
It's set in fairly long dimensions. Curved elastic arms 41, 41 and a pressing portion 42 connecting the elastic arms are integrally formed on the penetrating recess 4 a, and are fixed to the upper portion of the positioning metal plate 2 by a fixing portion F. The pressing portion is provided with an insertion hole 42a used when moving the pressing portion. In this example,
Since the penetrating recess 2b of the positioning metal plate positions the electronic component in one direction, stable positioning is possible.
【００２０】本発明の第５の実施例について、図面を参
照して説明する。図１２は本発明の第５の実施例を示す
平面図である。この実施例では位置決め金属板４に設け
られた広口の凹部４ｂ内に、電子部品位置決め部４３
と、これに続いて湾曲した弾性アーム４４，４４と、こ
れら弾性アームを連結する押圧部４５が一体的に形成さ
れている。位置決め部４３は、位置決めされる平面で見
て長方形形状の電子部品の連続する２辺に対応した形状
をしており、また、押圧部４５の電子部品接触部分は、
他の２辺の一部に対応した形状を有している。弾性アー
ム４４，４４は、位置決めされる電子部品の対角線方向
に挟持力が作用するように湾曲形成されている。この実
施例によれば、位置決め部４３と押圧部４５に形成され
た電子部品の外形形状に対応する連続する２辺により、
ガタツキのない位置決めを行うことができる。A fifth embodiment of the present invention will be described with reference to the drawings. FIG. 12 is a plan view showing the fifth embodiment of the present invention. In this embodiment, the electronic component positioning portion 43 is placed in the wide-mouthed recess 4b provided in the positioning metal plate 4.
After that, the curved elastic arms 44, 44 and the pressing portion 45 connecting these elastic arms are integrally formed. The positioning portion 43 has a shape corresponding to two continuous sides of the rectangular electronic component when viewed in a plane to be positioned, and the electronic component contact portion of the pressing portion 45 is
It has a shape corresponding to a part of the other two sides. The elastic arms 44, 44 are curved so that a clamping force acts in a diagonal direction of the electronic component to be positioned. According to this embodiment, the positioning portion 43 and the pressing portion 45 are formed by the continuous two sides corresponding to the outer shape of the electronic component.
Positioning can be performed without rattling.
【００２１】本発明の第６の実施例について、図面を参
照して説明する。図１３は本発明の第６の実施例を示す
平面図である。この実施例では、位置決めされる電子部
品の平面でみた外形形状は円形であり、位置決め金属板
４に、この円形の一部に対応した円弧形状を有する電子
部品の位置決め部４６と、屈曲部を有する弾性アーム４
７，４７と、これら弾性アームを連結し、円弧形状を有
する押圧部４８が形成されている。弾性アームは上記実
施例と異なり、位置決め金属板に設けられた広口の凹部
４ｃにおいて位置決め金属板の短辺方向Ｙに固定されて
いる。このように本発明は、位置決め部、押圧部の形状
を選択することにより、いろんな外形形状の電子部品に
対応させることができる。また、弾性アームの固定位置
も凹部内のいろんな位置を選ぶことができる。A sixth embodiment of the present invention will be described with reference to the drawings. FIG. 13 is a plan view showing a sixth embodiment of the present invention. In this embodiment, the outer shape of the electronic component to be positioned in a plan view is circular, and the positioning metal plate 4 is provided with a positioning portion 46 of the electronic component having an arc shape corresponding to a part of the circle and a bent portion. Elastic arm 4 having
7, 47 and the elastic arms are connected to each other to form a pressing portion 48 having an arc shape. Unlike the above embodiment, the elastic arm is fixed in the short side direction Y of the positioning metal plate in the wide-mouthed recess 4c provided in the positioning metal plate. As described above, according to the present invention, by selecting the shapes of the positioning portion and the pressing portion, it is possible to adapt to electronic components having various outer shapes. Further, as the fixing position of the elastic arm, various positions in the recess can be selected.
【００２２】本発明の第７の実施例について、図面を参
照して説明する。図１４は本発明の第７の実施例を示す
平面図であり、図１５は図１４において各板体を重ねて
構成した場合のＣ−Ｃ断面図である。基台金属板３の上
部には第１の位置決め金属板５ａ（第１の板体）が設け
られ、この第１の位置決め金属板の上部には第２の位置
決め金属板５ｂ（第２の板体）が設けられた構成であ
り、両位置決め金属板でパッケージＰを位置決め固定し
ている。第１の位置決め金属板５ａには平面でみて横凹
型の電子部品位置決め部５１と，この位置決め部に続く
弾性アーム５２，５２と、弾性アームを接続する押圧部
５３が設けられており、電子部品を長辺方向Ｘに挟持し
ている。第２の位置決め金属板５ｂには上記挟持方向に
対してほぼ直交する方向が挟持方向となるよう、電子部
品位置決め部５４と，この位置決め部に続く弾性アーム
５５，５５と、弾性アームを接続する押圧部５６が設け
られており、電子部品を短辺方向Ｙに挟持している。な
お、両位置決め金属板の機械的な干渉をなくすため、両
者の間にスペーサーを挿入してもよい。この実施例で
は、位置決めされる電子部品が２つの方向から挟持固定
されるので、確実な位置決めが可能となる。A seventh embodiment of the present invention will be described with reference to the drawings. FIG. 14 is a plan view showing a seventh embodiment of the present invention, and FIG. 15 is a sectional view taken along line CC in the case where the plate bodies are stacked in FIG. A first positioning metal plate 5a (first plate body) is provided on an upper portion of the base metal plate 3, and a second positioning metal plate 5b (second plate) is provided on an upper portion of the first positioning metal plate. The body P is provided, and the package P is positioned and fixed by both positioning metal plates. The first positioning metal plate 5a is provided with a laterally concave electronic component positioning portion 51 when seen in a plane, elastic arms 52 and 52 following the positioning portion, and a pressing portion 53 that connects the elastic arms. Are sandwiched in the long side direction X. To the second positioning metal plate 5b, the electronic component positioning portion 54, the elastic arms 55, 55 following the positioning portion, and the elastic arm are connected so that the direction substantially orthogonal to the holding direction is the holding direction. A pressing portion 56 is provided and holds the electronic component in the short side direction Y. A spacer may be inserted between the two positioning metal plates in order to eliminate mechanical interference. In this embodiment, since the electronic components to be positioned are clamped and fixed from two directions, reliable positioning is possible.
【００２３】[0023]
【発明の効果】本発明によれば、電子部品の外周形状の
一部に対応する形状を有し、この電子部品を位置決めす
る位置決め部と、この位置決め部に対向し挟持時に電子
部品の一部と接する押圧部と、この押圧部から細長く伸
長した少なくとも２つの弾性アームとにより電子部品を
位置決め固定しているので、搭載される電子部品への押
圧部による押圧が均一にかつ安定して行うことができ
る。また、弾性アームに開放端がない構成であるので、
形状の変形による弾性の機能の変化、喪失のおそれがほ
とんどなくなる。よって、位置決めが正確に行われ、電
子部品（パッケージ）への電子部品素子の搭載位置がず
れることがなくなり、信頼性の高いアッセンブリが可能
となる。According to the present invention, a positioning portion having a shape corresponding to a part of an outer peripheral shape of an electronic component and positioning the electronic component, and a portion of the electronic component facing the positioning portion and sandwiching the electronic component. Since the electronic component is positioned and fixed by the pressing portion in contact with the electronic component and the at least two elastic arms elongated from the pressing portion, the electronic component mounted can be pressed uniformly and stably by the pressing portion. You can Also, because the elastic arm has no open end,
There is almost no danger of the elastic function changing or losing due to deformation of the shape. Therefore, the positioning is performed accurately, the mounting position of the electronic component element on the electronic component (package) does not shift, and a highly reliable assembly becomes possible.
【００２４】請求項２によれば、２つの弾性アームが設
置される電子部品の挟持方向に対して、ほぼ線対称形状
であるので、挟持方向がくるうことがなく、安定して電
子部品を位置決めすることができる。According to the second aspect, since the two elastic arms are substantially line-symmetrical with respect to the sandwiching direction of the electronic component, the sandwiching direction does not come and the electronic component can be stably mounted. Can be positioned.
【００２５】請求項３によれば、板体と他の構成部分の
少なくとも１つが着脱自在であるので、例えば弾性アー
ムのみが変形した場合等に当該部分のみを取り替えれば
よい。特に、このような位置決め装置をマトリクス状に
多数個配置して使用する場合等に、変形あるいは破損部
分のみを取り替えればよいので、実用性の高い位置決め
装置を得ることができる。According to the third aspect, since at least one of the plate body and the other component parts is detachable, only that part needs to be replaced when, for example, only the elastic arm is deformed. In particular, when a large number of such positioning devices are arranged and used in a matrix, only the deformed or damaged parts need to be replaced, so that a highly practical positioning device can be obtained.
【００２６】請求項４によれば、少なくとも２枚の板体
が重ねて構成され、上部の板体に凹部が形成されている
構成であるので、例えば上部の板体にプレス加工あるい
はフォトエッチング加工により必要な加工をすることに
より、簡便に凹部、弾性アーム等が構成できる。According to the fourth aspect of the present invention, at least two plate members are stacked and the upper plate member is provided with the recess. Therefore, for example, the upper plate member is pressed or photoetched. By performing the necessary processing, the concave portion, the elastic arm, etc. can be easily configured.
【００２７】請求項５によれば、位置決め部と押圧部に
形成された電子部品の外形形状に対応する連続する２辺
により、ガタツキのない位置決めを行うことができる。According to the fifth aspect, it is possible to perform positioning without rattling by the two continuous sides corresponding to the outer shape of the electronic component formed on the positioning portion and the pressing portion.
【００２８】請求項６によれば、第１の板体は一方向に
電子部品を挟持固定する弾性アームと押圧部を有し、第
２の板体は前記一方向とほぼ直行する方向に電子部品を
挟持する弾性アームと押圧部を有する構成であるので、
位置決めされる電子部品が２つの方向から挟持固定さ
れ、確実な位置決めが可能となる。According to the sixth aspect, the first plate body has the elastic arm for sandwiching and fixing the electronic component in one direction and the pressing portion, and the second plate body has the electron in the direction substantially orthogonal to the one direction. Since it has a configuration including an elastic arm that holds the component and a pressing portion,
The electronic components to be positioned are sandwiched and fixed from two directions, and reliable positioning is possible.
【００２９】請求項７による上記位置決めならびに解除
方法によれば、押圧部を前記電子部品位置決め部と離隔
する方向に引っ張り、あるいは引っ張りを解除すること
により、電子部品の位置決め部からの抜き差しを容易に
行うことができる。よって、製造装置による自動化が容
易に行なうことができる。According to the positioning and releasing method of the seventh aspect, pulling or releasing the pressing portion in the direction separating from the electronic component positioning portion facilitates the insertion and removal of the electronic component from the positioning portion. It can be carried out. Therefore, automation by the manufacturing apparatus can be easily performed.
【図１】本発明の第１の実施例による位置決め装置を示
す斜視図。FIG. 1 is a perspective view showing a positioning device according to a first embodiment of the present invention.
【図２】図１の平面図。FIG. 2 is a plan view of FIG.
【図３】位置決めならびに解除方法の過程を示す図。FIG. 3 is a diagram showing a process of a positioning and releasing method.
【図４】図３のＡ−Ａ断面図。4 is a sectional view taken along line AA of FIG.
【図５】位置決めならびに解除方法の過程を示す図。FIG. 5 is a diagram showing a process of a positioning and releasing method.
【図６】位置決めならびに解除方法の過程を示す図。FIG. 6 is a diagram showing the steps of a positioning and releasing method.
【図７】本発明の第１の実施例の他の例を示す分解斜視
図。FIG. 7 is an exploded perspective view showing another example of the first embodiment of the present invention.
【図８】本発明の第２の実施例を示す平面図。FIG. 8 is a plan view showing a second embodiment of the present invention.
【図９】本発明の第３の実施例を示す平面図。FIG. 9 is a plan view showing a third embodiment of the present invention.
【図１０】本発明の第４の実施例を示す平面図。FIG. 10 is a plan view showing a fourth embodiment of the present invention.
【図１１】図１０のＢ−Ｂ断面図。11 is a sectional view taken along line BB of FIG.
【図１２】本発明の第５の実施例を示す平面図。FIG. 12 is a plan view showing a fifth embodiment of the present invention.
【図１３】本発明の第６の実施例を示す平面図。FIG. 13 is a plan view showing a sixth embodiment of the present invention.
【図１４】本発明の第７の実施例を示す平面図。FIG. 14 is a plan view showing a seventh embodiment of the present invention.
【図１５】図１４のＣ−Ｃ断面図。FIG. 15 is a sectional view taken along line CC of FIG.
【図１６】従来例を示す図。FIG. 16 is a diagram showing a conventional example.
【図１７】従来例を示す図。FIG. 17 is a diagram showing a conventional example.
【図１８】従来例を示す図。FIG. 18 is a diagram showing a conventional example.
【図１９】従来例を示す図。FIG. 19 is a diagram showing a conventional example.
【図２０】従来例を示す図。FIG. 20 is a diagram showing a conventional example.
【図２１】従来例を示す図。FIG. 21 is a diagram showing a conventional example.
１ 位置決め装置 ２ 位置決め金属板 ２１，２４，２７，４３，４６，５１，５４ 位置決め
部 ２２，２５，２８，４１，４４，４７，５２，５５ 弾
性アーム ２３，２６，２９，４２，４５，４８，５３，５６ 押
圧部 ３ 基台金属板 Ｐ パッケージ1 Positioning device 2 Positioning metal plate 21, 24, 27, 43, 46, 51, 54 Positioning part 22, 25, 28, 41, 44, 47, 52, 55 Elastic arm 23, 26, 29, 42, 45, 48 , 53, 56 Pressing part 3 Base metal plate P package
Claims (7)
置固定する位置決め装置であって、この凹部と接続さ
れ、前記電子部品の外周形状の一部に対応する形状を有
し、この電子部品を位置決めする位置決め部と、この位
置決め部に対向し挟持時に電子部品の一部と接する押圧
部と、この押圧部から細長く伸長し、前記凹部内周と接
続される少なくとも２つの弾性アームとからなり、前記
電子部品の位置決め部と前記押圧部との対向する面の距
離を、設置される電子部品の挟持方向寸法より小となる
よう弾性アームの寸法、形状を設定している電子部品用
位置決め装置。1. A positioning device for mounting and fixing an electronic component in a recess provided in a plate member, the positioning device being connected to the recess and having a shape corresponding to a part of an outer peripheral shape of the electronic component. A positioning portion for positioning the electronic component, a pressing portion that faces the positioning portion and contacts a part of the electronic component when sandwiched, and at least two elastic arms that extend from the pressing portion in an elongated shape and are connected to the inner circumference of the recess. For an electronic component in which the size and shape of the elastic arm are set so that the distance between the facing surfaces of the positioning portion of the electronic component and the pressing portion is smaller than the dimension in the sandwiching direction of the electronic component to be installed. Positioning device.
の挟持方向に対して、ほぼ線対称形状であることを特徴
とする請求項１記載の電子部品用位置決め装置。2. The positioning device for electronic parts according to claim 1, wherein the two elastic arms are substantially line-symmetrical with respect to the sandwiching direction of the electronic parts.
着脱自在であることを特徴とする請求項１，２記載の電
子部品用位置決め装置。3. The positioning device for electronic parts according to claim 1, wherein at least one of the plate and the other component is detachable.
て構成され、上部の板体に凹部が形成されていることを
特徴とする請求項１，２，３記載の電子部品用位置決め
装置。4. The positioning for electronic components according to claim 1, wherein the plate body is formed by stacking at least two plate bodies, and a recess is formed in the upper plate body. apparatus.
子部品を設置固定する位置決め装置であって、この凹部
と接続され、電子部品の連続する２辺に対応する形状を
有し、この電子部品を位置決めする位置決め部と、この
位置決め部に対向し、挟持時に電子部品の少なくとも他
の辺と接する押圧部と、この押圧部から細長く伸長し、
前記凹部内周と接続される少なくとも２つの弾性アーム
とからなり、前記電子部品の位置決め部と前記押圧部と
の対向する面の距離を、設置される電子部品の挟持方向
寸法より小となるよう弾性アームの寸法、形状を設定し
ている請求項１，２，３，４記載の電子部品用位置決め
装置。5. A positioning device for mounting and fixing a polygonal electronic component in a recess provided in a plate member, the positioning device having a shape corresponding to two continuous sides of the electronic component, which is connected to the recess, A positioning portion for positioning the electronic component, a pressing portion that faces the positioning portion and contacts at least another side of the electronic component when sandwiched, and extends elongated from the pressing portion,
It is composed of at least two elastic arms connected to the inner circumference of the recess, and the distance between the facing surfaces of the positioning part of the electronic component and the pressing part is smaller than the dimension of the electronic component to be clamped in the sandwiching direction. The positioning device for electronic parts according to claim 1, 2, 3 or 4, wherein the size and shape of the elastic arm are set.
決め固定する、複数の板体からなる位置決め装置であっ
て、第１の板体は一方向に電子部品を挟持固定する弾性
アームと押圧部を有し、第２の板体は前記一方向とほぼ
直行する方向に電子部品を挟持する弾性アームと押圧部
を有する構成であることを特徴とする電子部品用位置決
め装置。6. A positioning device comprising a plurality of plates for positioning and fixing an electronic component having a polygonal shape of a quadrangle or more, wherein a first plate has an elastic arm and a pressing portion for sandwiching and fixing the electronic component in one direction. The second plate body is configured to have an elastic arm that holds the electronic component and a pressing portion in a direction substantially orthogonal to the one direction, and the second component is a positioning device for an electronic component.
置固定する位置決め装置であって、この凹部と接続さ
れ、前記電子部品の外周形状の一部に対応する形状を有
し、この電子部品を位置決めする位置決め部と、この位
置決め部に対向し挟持時に電子部品の一部と接する押圧
部と、この押圧部から細長く伸長し、前記凹部内周と接
続される少なくとも２つの弾性アームとからなり、前記
電子部品の位置決め部と前記押圧部との対向する面の距
離を、設置される電子部品の挟持方向寸法より小となる
よう弾性アームの寸法、形状を設定している電子部品用
位置決め装置を用いた電子部品位置決めならびに位置決
め解除方法において、前記押圧部を前記電子部品位置決
め部と離隔する方向に引っ張り、これにより拡張された
空間に電子部品を設置する過程と、設置後前記押圧部の
引っ張り作業を解除し、電子部品を前記位置決め部に固
定する過程と、所定の製造作業を終了した後、前記押圧
部を前記電子部品位置決め部と離隔する方向に引っ張
り、電子部品に加えられていた挟持力を解除し、この電
子部品を位置決め部から取り出す過程を有する電子部品
位置決めならびに位置決め解除方法。7. A positioning device for mounting and fixing an electronic component in a recess provided in a plate member, the positioning device being connected to the recess and having a shape corresponding to a part of an outer peripheral shape of the electronic component. A positioning portion for positioning the electronic component, a pressing portion that faces the positioning portion and contacts a part of the electronic component when sandwiched, and at least two elastic arms that extend from the pressing portion in an elongated shape and are connected to the inner circumference of the recess. For an electronic component in which the size and shape of the elastic arm are set so that the distance between the facing surfaces of the positioning portion of the electronic component and the pressing portion is smaller than the dimension in the sandwiching direction of the electronic component to be installed. In an electronic component positioning and positioning releasing method using a positioning device, the pressing portion is pulled in a direction separating from the electronic component positioning portion, and the electronic component is installed in the space expanded thereby. And a step of releasing the pushing operation of the pressing portion after installation and fixing the electronic component to the positioning portion, and a direction of separating the pressing portion from the electronic component positioning portion after completing a predetermined manufacturing operation. An electronic component positioning and positioning releasing method including a process of pulling the electronic component to release the clamping force applied to the electronic component and taking out the electronic component from the positioning portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27500293A JP3275488B2 (en) | 1993-10-05 | 1993-10-05 | Electronic component positioning device, and electronic component positioning and positioning release method using this device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27500293A JP3275488B2 (en) | 1993-10-05 | 1993-10-05 | Electronic component positioning device, and electronic component positioning and positioning release method using this device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07106799A true JPH07106799A (en) | 1995-04-21 |
| JP3275488B2 JP3275488B2 (en) | 2002-04-15 |
Family
ID=17549527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27500293A Expired - Lifetime JP3275488B2 (en) | 1993-10-05 | 1993-10-05 | Electronic component positioning device, and electronic component positioning and positioning release method using this device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3275488B2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10284878A (en) * | 1997-04-09 | 1998-10-23 | Fukuoka Toshiba Electron Kk | Carrier for semiconductor component and manufacture of semiconductor device using the carrier |
| JP2001339154A (en) * | 2000-05-26 | 2001-12-07 | Hitachi Metals Ltd | Jig for holding ceramic substrate and its holding method |
| JP2003012026A (en) * | 2001-07-02 | 2003-01-15 | Aronshiya:Kk | Tool for transport of substrate, and its manufacturing method |
| JP2011039057A (en) * | 2009-08-18 | 2011-02-24 | Multitest Elektronische Systeme Gmbh | Elastic unit exerting two angled force components on abutting section of align fixture |
| US8882101B2 (en) | 2007-04-23 | 2014-11-11 | Samsung Electronics Co., Ltd. | Lever assembly, image forming apparatus having the same, and solenoid used in the same |
| EP2884293A1 (en) * | 2013-12-12 | 2015-06-17 | Rasco GmbH | Semiconductor device carrier |
| WO2015151357A1 (en) * | 2014-03-31 | 2015-10-08 | 京セラコネクタプロダクツ株式会社 | Unit for manufacturing illumination device, and method for manufacturing illumination device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3453459A1 (en) * | 2017-09-06 | 2019-03-13 | Siemens Aktiengesellschaft | Method for operating a plant, plant and computer program product |
-
1993
- 1993-10-05 JP JP27500293A patent/JP3275488B2/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10284878A (en) * | 1997-04-09 | 1998-10-23 | Fukuoka Toshiba Electron Kk | Carrier for semiconductor component and manufacture of semiconductor device using the carrier |
| JP2001339154A (en) * | 2000-05-26 | 2001-12-07 | Hitachi Metals Ltd | Jig for holding ceramic substrate and its holding method |
| JP4491762B2 (en) * | 2000-05-26 | 2010-06-30 | 日立金属株式会社 | Ceramic substrate holding jig and holding method |
| JP2003012026A (en) * | 2001-07-02 | 2003-01-15 | Aronshiya:Kk | Tool for transport of substrate, and its manufacturing method |
| JP4671258B2 (en) * | 2001-07-02 | 2011-04-13 | 株式会社アロン社 | Substrate transportation jig and manufacturing method thereof |
| US8882101B2 (en) | 2007-04-23 | 2014-11-11 | Samsung Electronics Co., Ltd. | Lever assembly, image forming apparatus having the same, and solenoid used in the same |
| JP2011039057A (en) * | 2009-08-18 | 2011-02-24 | Multitest Elektronische Systeme Gmbh | Elastic unit exerting two angled force components on abutting section of align fixture |
| US8281483B2 (en) | 2009-08-18 | 2012-10-09 | Multitest Elektronische Systeme Gmbh | Fixture for aligning an electronic component |
| EP2884293A1 (en) * | 2013-12-12 | 2015-06-17 | Rasco GmbH | Semiconductor device carrier |
| WO2015151357A1 (en) * | 2014-03-31 | 2015-10-08 | 京セラコネクタプロダクツ株式会社 | Unit for manufacturing illumination device, and method for manufacturing illumination device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3275488B2 (en) | 2002-04-15 |
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