JPH0648006B2 - Honeycomb panel joining method - Google Patents
Honeycomb panel joining methodInfo
- Publication number
- JPH0648006B2 JPH0648006B2 JP33635890A JP33635890A JPH0648006B2 JP H0648006 B2 JPH0648006 B2 JP H0648006B2 JP 33635890 A JP33635890 A JP 33635890A JP 33635890 A JP33635890 A JP 33635890A JP H0648006 B2 JPH0648006 B2 JP H0648006B2
- Authority
- JP
- Japan
- Prior art keywords
- honeycomb
- panel
- panels
- honeycomb panel
- edge
- 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 - Fee Related
Links
Landscapes
- Connection Of Plates (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明はハニカムコア部と面板を組合わせたハニカムパ
ネル（以下単に「パネル」と云う）同士を片面から溶接
する接合法に関するものである。Description: TECHNICAL FIELD The present invention relates to a joining method for welding honeycomb panels (hereinafter simply referred to as “panels”) having a combination of a honeycomb core portion and a face plate from one side.
（従来の技術） 従来のこの種接合法でパネル同士を直角に接合する方法
として、例えば第５図に示すように２枚のパネルＡ，Ｂ
の端部を直角に配置し、内側と外側よりアングル金具11
ａ，11ｂで挾持して連結し、ビス又はリベツト12で固定
していた。また、パネルを水平に接合する方法として、
例えば第８図に示す車輌構体の側構パネル長手方向の結
合には、第６図に示すようにパネル面板の縁部の長さを
異にし、長い方の縁部を重ね継手金具13のフランジで挾
持し、リベット等を２列にしてピンジョイント的な結合
にならないようにし、短い方の縁部は内側のフランジ同
士はつなぎ金具14によって結合する。しかし、普通のリ
ベットは使用できないので、特殊ボルト（ハックボル
ト）を使用する必要があった。また構体の側溝パネル周
方向の結合には第７図に示すように、構体の外面を平滑
にする目的で、外面となる面板の長さを内側より長くし
て、長くした縁部を突き合せ、面板の内部に継手金具16
を挿入し、目板15を入れ、一列リベット接合を行い、構
体の内面となるパネルの短い面を継手金具16と17で挾持
し特殊ボルト（ハックボルト）を使用して結合してい
た。(Prior Art) As a conventional method for joining panels at right angles by this kind of joining method, for example, two panels A and B as shown in FIG.
Place the ends of the right angle brackets, and
They were held together by a and 11b, and fixed with screws or rivets 12. Also, as a method of horizontally joining the panels,
For example, as shown in FIG. 6, when the side panel panels of the vehicle structure shown in FIG. 8 are joined in the longitudinal direction, the edges of the panel face plates are different, and the longer edge is the flange of the lap joint fitting 13. The rivets or the like are held in two rows so as not to be connected like a pin joint, and the shorter edges are connected to each other by the metal fittings 14 at the inner flanges. However, ordinary rivets cannot be used, so it was necessary to use special bolts (hack bolts). In addition, as shown in FIG. 7, in order to make the outer surface of the structure smooth, for the purpose of smoothing the outer surface of the structure, the length of the face plate which is the outer surface is made longer than the inner side, and the elongated edges are butted. , Fittings 16 inside the face plate
Was inserted, the eye plate 15 was put in, single-row rivet joining was performed, and the short surface of the panel, which is the inner surface of the structure, was held by joint fittings 16 and 17 and joined using special bolts (hack bolts).
（発明が解決しようとする課題） 従来のこのような接合法では、いずれも強度的に余り期
待できず、その上、結合に手間がかかる等の問題点があ
った。(Problems to be Solved by the Invention) In the conventional joining methods as described above, there is a problem in that none of them can be expected in terms of strength and, in addition, it takes time and effort to join them.
したがって、本発明は簡単で、強度の高いハニカムパネ
ルの各種結合法を提供することを目的としている。Therefore, it is an object of the present invention to provide various bonding methods for honeycomb panels which are simple and have high strength.
（課題を解決するための手段） 上記目的を達成するために、本発明の結合法において、
第１の結合法はパネルを外壁に直角に接合する方法で、
パネルの端部を適当な角度で斜断し、その先端縁部を前
記外壁に接するように配置し、外壁及びパネルの面板の
接触縁部を溶接し、その後、前記斜断して生じた開口部
に嵌挿され、断面が中空の直角三角形で外壁に垂直な一
辺側にパネル面板と接するつばを有するコーナ金具を配
置し、このコーナ金具の直角端部と外壁及びパネル面板
とコーナ金具のつば端縁とを溶接するようにしたもので
ある。(Means for Solving the Problems) In order to achieve the above object, in the bonding method of the present invention,
The first method is to join the panel to the outer wall at a right angle,
The edge of the panel is obliquely cut at an appropriate angle, the tip edge is arranged so as to be in contact with the outer wall, the outer wall and the contact edge of the face plate of the panel are welded, and then the opening formed by the oblique cutting A corner metal fitting that is inserted into the section and has a hollow right-angled triangle with a hollow section in contact with the panel face plate on one side perpendicular to the outer wall is arranged.The right end of the corner metal member and the outer wall and the flange of the panel face plate and the corner metal member are arranged. The edge is welded.
第２の結合法は２枚のパネルを水平に接合する方法で、
一方のパネルの下端縁面板と他方のパネルの端部を適当
な角度で斜断した先端縁面板を互いに接するよう配置し
て裏当材を介して溶接し、その後両パネル間の開口部に
嵌合する断面が中空の直角三角形で、かつその上辺の両
端につばを設けて、それぞれがパネルの面板に接するコ
ーナ金具を配置し、前記つばの先端部と両パネルの面板
を溶接するようにしたものである。The second method is to join two panels horizontally,
The lower edge plate of one panel and the edge of the other panel are obliquely cut at an appropriate angle so that the leading edge plates are placed in contact with each other and welded through the backing material, and then fitted into the opening between both panels. The cross section to be fitted is a hollow right-angled triangle, and flanges are provided at both ends of its upper side, corner metal fittings are arranged to contact the face plate of the panel, respectively, and the tip end of the collar and the face plates of both panels are welded. It is a thing.
第３の結合法は２枚のパネルの一方の面に他方の端部を
接合する方法で、接合するパネルの端部を適当な角度で
斜断した先端縁面板を他方のパネル面板に接して配置
し、その接縁部を溶接し、その後、両パネル間の開口部
に嵌合する断面が中空の直角三角形で、斜断したパネル
面板に接する一辺につばを設けたコーナ金具を配置し、
コーナ金具のつば端部及び直角部の先端と他方のパネル
面板を溶接するようにしたものである。The third joining method is a method of joining one end of another panel to the other end of the two panels, in which the end edge plate of which the end portions of the panels to be joined are obliquely cut at an appropriate angle is brought into contact with the other panel face plate. Place it, weld the contact edge, then place a corner metal fitting with a flange on one side that contacts the diagonally cut panel face plate, with a hollow right triangle having a hollow section that fits into the opening between both panels,
The flange end and the right end of the corner fitting are welded to the other panel face plate.
第４の結合法は２枚のパネルを、パネルの一端でコーナ
で直角に結合する方法で、一方のパネルの端縁に沿って
他方のパネルの端縁を開口部が直角になるよう接触させ
て開口部側から溶接し、その後、その開口部に嵌合し、
かつその外側の端縁部につばを有し、それぞれのパネル
側端面に接するようにしたコーナ金具を配置して、その
コーナ金具のつばの端部とパネル面板とを溶接するよう
にしたものである。The fourth joining method is a method of joining two panels at a corner at right angles at one end of the panels, and contacting the edges of the other panel along the edges of the other panel so that the openings have right angles. Weld from the opening side, then fit into the opening,
In addition, a corner metal fitting having a brim on the outer end edge is arranged so as to contact each panel side end surface, and the brim end of the corner metal fitting and the panel face plate are welded. is there.
（作 用） 上記のように、何れも接合する両パネル間の開口部に嵌
合するコーナ金具を配置してパネルの面板同士を直接、
又はコーナ金具或いは裏当材を介して溶接するようにし
たので、パネル同士は完全に一体化される。したがっ
て、従来の接合法に比べ強度的に高く、その上、コーナ
金具も押出型材等により容易で、また溶接の自動化によ
り作業も簡単になる。(Operation) As described above, place the corner fittings that fit in the openings between both panels to be joined together, and directly attach the face plates of the panels to each other.
Alternatively, the panels are completely integrated because they are welded through the corner fittings or the backing material. Therefore, the strength is higher than that of the conventional joining method, and the corner metal fittings can be easily formed by the extruded mold material or the like, and the work can be simplified by automating the welding.
（実施例） 本発明を実施例について図面を参照して説明する。(Example) An example of the present invention will be described with reference to the drawings.
第１図はパネルを外壁に直角に接合する場合の実施例で
ある。パネルＡは例えばアルミニウム合金のブレージン
グシートによるハニカムコアと２枚の面板を組合せてろ
う付けしたパネルであって、端部を適当な角度で斜断さ
れたパネルＡを、斜断された先端が外壁４に接するよう
に直角に接合し、斜断されたパネルＢと外壁４とによっ
て形成される開口部側から外壁及びパネルの面板をそれ
らの接触縁部ですみ肉溶接する。なお、パネルＡの斜断
角度は接触縁部のすみ肉溶接が出来得る開口部を形成で
きる角度であればよい。FIG. 1 shows an embodiment in which a panel is joined to an outer wall at a right angle. Panel A is, for example, a panel in which a honeycomb core made of a brazing sheet of an aluminum alloy and two face plates are combined and brazed, and the panel A whose end is obliquely cut at an appropriate angle and the obliquely cut tip is the outer wall. 4 are joined at right angles so as to be in contact with 4, and the outer wall and the face plate of the panel are fillet-welded at their contact edges from the opening side formed by the obliquely cut panel B and the outer wall 4. The oblique cutting angle of the panel A may be an angle capable of forming an opening capable of performing fillet welding of the contact edge portion.
次に、前記斜断により形成された開口部に挿嵌され、断
面が中空の直角三角形状で、直角をはさむ一辺の先端に
つば５ａを有するコーナ金具５を用い、このつば５ａの
下面とパネルＡの面板とが接するように開口部に挿嵌
し、コーナ金具５の直角部先端部と外壁面及びコーナ金
具５のつば５ａとパネルＡの面板とをすみ肉溶接したも
のである。Next, using a corner metal fitting 5 that is inserted into the opening formed by the oblique cutting and has a hollow right-angled triangular shape in cross section, and has a collar 5a at the tip of one side that intersects the right angle, the lower surface of the collar 5a and the panel are used. It is inserted into the opening so as to be in contact with the face plate of A, and the front end of the right angle portion of the corner metal member 5, the outer wall surface, the flange 5a of the corner metal member 5 and the face plate of the panel A are fillet welded.
第２図は２枚のパネルを水平に接合する場合の実施例
で、パネルＡの下端縁面板と、他方のパネルＢの端縁を
適当な角度で斜断した先端縁面板が裏当材を介して互い
に突き合わされるよう配置して、面板同士及び面接と裏
当材とを溶接する。なお、前記パネルＢの斜断角度は溶
接に必要な角度があればよい。次に、先に斜断したパネ
ルＢと他方のパネルＡとの開口部に嵌合する断面が中空
の直角三角形で、その上辺の両端に両パネルＡ，Ｂの面
に接するつば６ａを設けたコーナ金具６を前記開口部に
配置し、そのつば６ａの先端部とパネルＡ及びＢの面板
とを溶接するようにしたものである。FIG. 2 shows an embodiment in which two panels are joined horizontally, and a lower edge plate of panel A and a leading edge plate obtained by obliquely cutting the edge of the other panel B at an appropriate angle form a backing material. The face plates are welded to each other and the face contact and the backing material are arranged so as to abut each other. The oblique angle of the panel B may be an angle required for welding. Next, a right-angled triangle having a hollow cross section that fits into the opening between the panel B and the other panel A, which were previously obliquely cut, and a collar 6a that is in contact with the surfaces of both panels A and B is provided at both ends of the upper side. The corner metal fitting 6 is arranged in the opening, and the tip portion of the collar 6a and the face plates of the panels A and B are welded.
第３図は２枚のパネルの一方の面に、他方のパネルの端
部を直角に接合する場合の実施例で、接合するパネルＢ
の端部を適当な角度で斜断した先端縁面板を他方のパネ
ルＡに取り付けた裏当材２に接し、かつパネルＡの面板
に接するよう直角に配置し、その開口部を介して両パネ
ルＡ，Ｂの接縁部を溶接する。その後、両パネルＡ，Ｂ
間の開口部に嵌合する断面が中空の直角三角形で、その
直角を挾む一辺につば７ａを設けてパネルＢの一方の面
板に接するようにしたコーナ金具７を配置し、コーナ金
具７のつば７ａの先端とパネルＢの面板及びコーナ金具
７の直角部先端とパネルＡの面板を溶接せしめるように
したものである。なお、パネルＡと裏当材２を溶接して
おけば組立の容易さが向上したことに加えて、接合強度
が向上する。FIG. 3 shows an embodiment in which the ends of the other panels are joined to one surface of the two panels at a right angle. Panel B to be joined
The front edge face plate whose end portion is obliquely cut at an appropriate angle is arranged so as to be in contact with the backing material 2 attached to the other panel A and at the same time so as to be in contact with the face plate of the panel A, and both panels are provided through the openings. Weld the contact edges of A and B. After that, both panels A and B
The corner fitting 7 having a hollow right-angled triangle with a hollow cross section that fits in the opening between the corner fittings 7 is provided on one side of the right-angled triangle so as to contact one face plate of the panel B. The front end of the collar 7a and the face plate of the panel B and the front end of the right angle portion of the corner metal fitting 7 and the face plate of the panel A are welded together. If the panel A and the backing material 2 are welded together, not only the ease of assembly is improved, but also the joint strength is improved.
第４図は２枚のパネルをコーナで直角に接合する場合の
実施例で、パネルＡの端縁に沿って他方のパネルＢの端
縁を接触させ、その開口部１が直角になるようにして、
まずその接縁部を開口部１側からすみ肉溶接する。な
お、必要により接縁部の内側（図では下側）に裏当材２
を設け、その裏当材２の端縁とパネルＡ及びＢの接触面
とをすみ肉溶接すれば、組立の容易さ及び接合強度が向
上する。次に、開口部１の両パネルＡ，Ｂの他の端縁部
１ａを、断面が円弧状で端縁１ａに嵌挿し、開口部１を
直角に保つような切欠部を形成するつば３ａを有するコ
ーナ金具３を配設し、そのコーナ金具のつば３ａの端縁
部とパネルＡ，Ｂの面板とをすみ肉溶接するものであ
る。但し、コーナ金具３の外周の形状は円弧に限定され
ることなく、角形又は多角形であってもよく、通常はア
ルミニウム合金による押出型材が使用される。FIG. 4 shows an embodiment in which two panels are joined at a right angle by a corner, and the edge of the other panel B is brought into contact along the edge of the panel A so that the opening 1 becomes a right angle. hand,
First, the contact edge is fillet welded from the opening 1 side. In addition, if necessary, the backing material 2 may be provided on the inner side of the edge (the lower side in the figure).
Is provided and the end edges of the backing material 2 and the contact surfaces of the panels A and B are fillet welded, the ease of assembly and the joint strength are improved. Next, the other edge portions 1a of both panels A and B of the opening portion 1 are fitted into the edge portion 1a having an arcuate cross section to form a flange 3a forming a cutout portion for keeping the opening portion 1 at a right angle. The corner metal fitting 3 is provided, and the edge portion of the flange 3a of the corner metal fitting and the face plates of the panels A and B are fillet welded. However, the shape of the outer periphery of the corner metal fitting 3 is not limited to a circular arc and may be a polygonal shape or a polygonal shape, and an extruded material made of an aluminum alloy is usually used.
（発明の効果） 本発明の利点とするところは、いずれも両パネルの一方
の面板同士を直接溶着し、また、他方の面板同士も開口
部に嵌合するコーナ金具を介して溶着されるので、パネ
ル同士は完全に一体化される。したがって従来の接合法
に比べ強度的に高く、その上、コーナ金具も押出型材を
使用できるので容易で、また溶接の自動化により作業も
簡単になる。(Advantages of the Invention) The advantage of the present invention is that both face plates of both panels are directly welded to each other, and the other face plates are also welded to each other via corner fittings that fit into the openings. , The panels are completely integrated. Therefore, the strength is higher than that of the conventional joining method, and in addition, the corner metal fittings can be made of extruded shape material, which is easy, and the work is simplified by automating the welding.
第１図〜第４図はそれぞれ本発明のハニカムパネルの接
合法の一例を示す説明図、第５図〜第７図は従来の接合
法を示す説明図、第８図は車輌構体の全面を示す斜視図
である。 Ａ，Ｂ……ハニカムパネル、１……開口部、２……裏当
材、３……コーナ金具、４……外壁、５，６，７……コ
ーナ金具、3a，5a，6a，7a……つば。1 to 4 are explanatory views showing an example of a method for joining honeycomb panels according to the present invention, FIGS. 5 to 7 are illustrations showing a conventional joining method, and FIG. 8 shows the entire surface of a vehicle structure. It is a perspective view shown. A, B ... Honeycomb panel, 1 ... Aperture, 2 ... Backing material, 3 ... Corner fitting, 4 ... Outer wall, 5, 6, 7 ... Corner fitting, 3a, 5a, 6a, 7a ... ... brim.
Claims (4)
法において、ハニカムパネルの端部を適当な角度で斜断
した先端縁部を前記外壁に接するよう配置し、外壁及び
ハニカムパネルの面板の接触縁部を溶接し、その後、前
記斜断して生じた開口部に嵌挿され、断面が中空の直角
三角形で、外壁に垂直な一辺側にハニカムパネル面板と
接するつばを有するコーナ金具を配置し、このコーナ金
具の直角端部と外壁及びハニカムパネル面板とコーナ金
具のつば端縁とを溶接するようにしたハニカムパネルの
接合法。1. A method for joining a honeycomb panel to an outer wall at a right angle, wherein the end edge of the honeycomb panel is obliquely cut at an appropriate angle and the tip edge is arranged so as to be in contact with the outer wall, and the outer wall and the face plate of the honeycomb panel are in contact with each other. Weld the edges, and then insert the corner metal fittings that are inserted into the obliquely formed openings, have a hollow right-angled triangle in cross section, and have a collar that is in contact with the honeycomb panel face plate on one side perpendicular to the outer wall. A method for joining honeycomb panels, in which the right-angled end portion of the corner fitting and the outer wall, the honeycomb panel face plate, and the brim edge of the corner fitting are welded.
法において、一方のハニカムパネルの下端縁と他方のハ
ニカムパネルの端部を適当な角度で斜断した先端縁を互
いに接するように配置して、その接縁部を裏当材を介し
て溶接し、その後、両ハニカムパネル間の開口部に嵌合
する断面が中空の直角三角形で、かつその上辺の両端
に、つばを設けそれぞれがハニカムパネルの面板に接す
るコーナ金具を配置し、前記つば先端部と両ハニカムパ
ネルの面板を溶接するようにしたハニカムパネルの接合
法。2. A method of horizontally joining two honeycomb panels, wherein the lower edge of one honeycomb panel and the edge of the other honeycomb panel are obliquely cut at an appropriate angle so as to be in contact with each other. And weld the contact edge through the backing material, and then, the cross section that fits into the opening between both honeycomb panels is a hollow right-angled triangle, and a brim is provided at both ends of the upper side of the triangle. A method of joining honeycomb panels, in which corner metal fittings that are in contact with the face plates of the panels are arranged and the front end of the flange and the face plates of both honeycomb panels are welded.
端部を接合する方法において、接合するハニカムパネル
の端部を適当な角度で斜断した先端縁面板を他方のハニ
カムパネルの面板に接して配置して、その接縁部を溶接
し、その後、両ハニカムパネル間の開口部に嵌合する断
面が中空の直角三角形で、斜断したハニカムパネルの面
板に接する一辺につばを設けたコーナ金具を配置し、コ
ーナ金具のつば端部及び直角部の先端と他方のハニカム
パネルの面板を溶接するようにしたハニカムパネルの接
合法。3. A method of joining one end of another honeycomb panel to the other end thereof, wherein a front edge face plate obtained by obliquely cutting an end of the honeycomb panel to be joined at an appropriate angle is used as a face plate of the other honeycomb panel. , And the welded edges are welded together, and then a right-angled triangle with a hollow cross section that fits into the opening between both honeycomb panels, and a collar is provided on one side that contacts the face plate of the obliquely cut honeycomb panel. A method for joining honeycomb panels, in which corner metal fittings are arranged and the brim ends and right-angled ends of the corner metal fittings and the face plate of the other honeycomb panel are welded.
の一端でコーナで直角に接合する方法において、一方の
ハニカムパネルの端縁に沿って他方のハニカムパネルの
端縁を開口部が直角になるよう接触させ、その接触部を
開口部側から接触し、その後、開口部に嵌合し、かつそ
の外側の端縁部につばを設けて、それぞれのハニカムパ
ネル側端面に接するようにしたコーナ金具を配置し、そ
のコーナ金具のつばの端部とハニカムパネルの面板とを
溶接するようにしたハニカムパネルの接合法。4. A method for joining two honeycomb panels at a corner at right angles at one end of the honeycomb panels, the opening being at a right angle along the edge of one honeycomb panel and the edge of the other honeycomb panel. Corner metal fittings that are in contact with each other from the opening side, then fitted into the opening, and provided with a collar at the outer edge of the opening so as to contact each honeycomb panel side end surface. And a corner panel of the corner metal fitting is welded to the face plate of the honeycomb panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33635890A JPH0648006B2 (en) | 1990-11-30 | 1990-11-30 | Honeycomb panel joining method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33635890A JPH0648006B2 (en) | 1990-11-30 | 1990-11-30 | Honeycomb panel joining method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04203611A JPH04203611A (en) | 1992-07-24 |
| JPH0648006B2 true JPH0648006B2 (en) | 1994-06-22 |
Family
ID=18298306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP33635890A Expired - Fee Related JPH0648006B2 (en) | 1990-11-30 | 1990-11-30 | Honeycomb panel joining method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0648006B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2658778B2 (en) * | 1992-11-25 | 1997-09-30 | 株式会社日立製作所 | Railcar structure |
| JP2012144338A (en) * | 2011-01-12 | 2012-08-02 | Toshiba Elevator Co Ltd | Passenger conveyor |
| US9810251B2 (en) * | 2015-03-02 | 2017-11-07 | The Boeing Company | Panel systems and methods of assembling panel systems |
-
1990
- 1990-11-30 JP JP33635890A patent/JPH0648006B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04203611A (en) | 1992-07-24 |
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