JP2620284B2 - Fence manufacturing method - Google Patents
Fence manufacturing methodInfo
- Publication number
- JP2620284B2 JP2620284B2 JP4688088A JP4688088A JP2620284B2 JP 2620284 B2 JP2620284 B2 JP 2620284B2 JP 4688088 A JP4688088 A JP 4688088A JP 4688088 A JP4688088 A JP 4688088A JP 2620284 B2 JP2620284 B2 JP 2620284B2
- Authority
- JP
- Japan
- Prior art keywords
- fence
- welding
- core materials
- core
- decorative pattern
- 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
- Fencing (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は、フェンスの製造方法に関する。Description: TECHNICAL FIELD The present invention relates to a method for manufacturing a fence.
（従来の技術） 第４図に従来のフェンスを示している。この従来のフ
ェンスの場合、複数種類（この従来例の場合は５種類）
の寸法の独立した中子a1,a2,a3,a4,a5を組合わせて面格
子ｂを形成し、この面格子ｂを枠体ｃ内に装着してい
る。(Prior Art) FIG. 4 shows a conventional fence. In the case of this conventional fence, a plurality of types (five types in the case of this conventional example)
A surface lattice b is formed by combining cores a 1 , a 2 , a 3 , a 4 , and a 5 having independent dimensions, and the surface lattice b is mounted in a frame c.
（発明が解決しようとする課題） それぞれ寸法の異なる独立した中子a1…を用意してお
かなくてはならないため、多くの手間が必要であるし、
これらの独立した中子a1…を面格子ｂに組合わせる際の
位置決めが複雑で煩わしく、出来上がり外観のわるいフ
ェンスとなり易い問題があった。(Problems to be solved by the invention) Since it is necessary to prepare independent cores a 1, each having a different size, much labor is required,
When these independent cores a 1 are combined with the plane lattice b, the positioning is complicated and troublesome, and there is a problem that the finished fence tends to have a poor appearance.
（課題を解決するための手段） 本発明フェンスの製造方法は、適当な間隔で配設した
２本以上の中子材を連続的に供給しながら、これら中子
材を互いの方向に繰り返し折曲げて装飾的模様を形成
し、かつ互いの中子材が接触する部分を溶着することに
より連続した面格子を形成するものである。(Means for Solving the Problems) In the method for manufacturing a fence of the present invention, while continuously supplying two or more core materials arranged at appropriate intervals, these core materials are repeatedly folded in the direction of each other. This is to form a decorative pattern by bending, and to weld a portion where the core materials are in contact with each other to form a continuous surface lattice.
（作用） ２本以上の中子材を互いの方向に繰り返し折曲げて連
続的に装飾的模様を形成するから、互いの中子材が接触
する部分が正確に位置決めができる。従って溶接作業も
容易で、外観のよい溶着が行える。(Operation) Since the decorative pattern is continuously formed by repeatedly bending two or more core materials in the directions of each other, the portions where the core materials contact each other can be accurately positioned. Therefore, welding work is also easy, and welding with good appearance can be performed.
（実施例） 第１図ないし第３図は本発明に係るフェンスの製造方
法によって形成されたフェンスの実施例を示している。(Embodiment) FIGS. 1 to 3 show an embodiment of a fence formed by the method for manufacturing a fence according to the present invention.
本発明は、適当な間隔で配設した２本以上の中子材3a
…を折曲げ加工機（図示省略）に連続的に供給しなが
ら、これら中子材3a…を互いの方向に繰り返し折曲げて
装飾的模様を形成し、かつ互いの中子材3a…が接触する
部分を複数個の溶接ガンを備えた自動溶接装置（図示省
略）により溶着（溶着部を符号４で示す）することによ
り連続した面格子２を形成するフェンスの製造方法であ
る。The present invention provides two or more core materials 3a arranged at appropriate intervals.
Are continuously fed to a bending machine (not shown), these core materials 3a are repeatedly bent in each direction to form a decorative pattern, and the core materials 3a are in contact with each other. This is a method for manufacturing a fence in which a continuous surface grid 2 is formed by welding a portion to be welded by an automatic welding device (not shown) having a plurality of welding guns (the welded portion is indicated by reference numeral 4).
中子材3a…の材質はアルミ、アルミ合金、鉄、鋳物、
ステンレス等いずれでもよいが、軽量および耐蝕性、加
工性等を考慮すると、アルミあるいはアルミ合金で形成
したものが好ましい。Core material 3a… is made of aluminum, aluminum alloy, iron, casting,
Although any of stainless steel and the like may be used, those formed of aluminum or an aluminum alloy are preferable in consideration of light weight, corrosion resistance, workability, and the like.
適当な間隔で配設した２本以上の中子材3a…を互いの
方向に繰り返し折曲げて装飾的模様を形成し、互いの中
子材3a…の接触する部分を自動的に溶着することにより
連続した面格子２を形成する。A decorative pattern is formed by repeatedly bending two or more core members 3a ... arranged at appropriate intervals in the direction of each other, and automatically welding the parts where the core members 3a ... contact each other. To form a continuous plane grating 2.
中子材3a…を折曲げる折曲げ加工機および自動溶接装
置は汎用のものを用いるとよい。It is preferable to use general-purpose bending machines and automatic welding devices for bending the core members 3a.
各中子材3a…の装飾的模様を同じ形状かあるいは対称
的形状にしておくと、自動溶接装置に備えた複数個の溶
接ガンは溶着部４の間隔に設定・固定しておくのみで効
率のよい溶接作業を行うことができる。If the decorative pattern of each core material 3a is made the same or symmetrical, the efficiency of the multiple welding guns provided in the automatic welding equipment can be improved simply by setting and fixing them at the intervals of the welded parts 4. Good welding work can be performed.
第１図は、２本の中子材3a,3bを互いの方向に繰り返
し折曲げてコ字形の装飾的模様を形成し、互いの中子材
3a,3bが接触（重ね合わせられる）する部分を溶着する
ことにより連続した面格子２を形成する場合を示してい
る。中子材3a,3bに形成したコ字形の装飾的模様の傾斜
は互いにクロスするように対称的になされている。FIG. 1 shows that two core materials 3a and 3b are repeatedly bent in the direction of each other to form a U-shaped decorative pattern,
A case where a continuous surface lattice 2 is formed by welding a portion where 3a and 3b are in contact (superposed) is shown. The slopes of the U-shaped decorative patterns formed on the core members 3a and 3b are symmetrical so as to cross each other.
第２図は、２本の中子材3a,3bを互いの方向に繰り返
し折曲げてＶ字形の装飾的模様を形成し、互いの中子材
3a,3bが接触（重ね合わせられる）する部分を溶着する
ことにより連続した面格子２を形成する場合を示してい
る。中子材3a,3bに形成したＶ字形の装飾的模様は位置
がずらされている。FIG. 2 shows that two cores 3a and 3b are repeatedly bent in the direction of each other to form a V-shaped decorative pattern,
A case where a continuous surface lattice 2 is formed by welding a portion where 3a and 3b are in contact (superposed) is shown. The V-shaped decorative patterns formed on the core members 3a and 3b are shifted in position.
第３図は、８本の中子材3a…を互いの方向に繰り返し
折曲げてＶ字形の装飾的模様を形成し、互いの中子材3a
…が接触（頂部が突き合わせられる）する部分を溶着す
ることにより連続した面格子２を形成する場合を示して
いる。もちろん、この接触する部分も互いにやや薄く重
ね合わせて溶着してもよい。FIG. 3 shows that eight core members 3a are repeatedly bent in the direction of each other to form a V-shaped decorative pattern,
.. Show a case where a continuous surface lattice 2 is formed by welding a portion that contacts (tops are abutted). Of course, the contacting portions may be slightly overlapped and welded to each other.
第１図、第２図、第３図の面格子２はいずれも適当な
大きさ形状に切断され、概略で図示している枠体１内に
装着される。枠体１の材質もアルミあるいはアルミ合金
が用いられると軽量、耐蝕性、加工性等の面から好まし
い。枠体１に対する面格子２の固定は、例えば面格子２
の周縁部の適所に突起片を設けておき、この突起片を枠
体１の対応する適所に設けた差込み孔（もしくは差込凹
部）に嵌入係止する手段等を用いて行われる。1, 2 and 3 are each cut into an appropriate size and mounted in a frame 1 shown schematically. If the material of the frame 1 is also made of aluminum or aluminum alloy, it is preferable from the viewpoint of light weight, corrosion resistance, workability and the like. The fixing of the surface grid 2 to the frame 1
In this case, a projection is provided at an appropriate position on the peripheral portion of the frame 1, and this projection is inserted into a corresponding insertion hole (or insertion recess) provided at an appropriate position of the frame body 1 and locked.
（発明の効果） 連続して供給する中込材を互いの方向に繰り返し折曲
げて装飾する模様を形成し、この模様により互いの中子
材が接触する部分を溶着することによって連続した面格
子を形成するから、溶着部分の位置決め等の煩わしい作
業は不要で、しかもこの位置決めが正確に行われるから
自動溶接装置の作業性がよい。また、美しい外観のフェ
ンスとなすことができる。(Effects of the Invention) A pattern to be decorated is formed by repeatedly bending the interleaved material to be continuously supplied in the direction of each other, and by welding the portions where the core materials are in contact with each other by this pattern, a continuous surface lattice is formed. Since it is formed, troublesome work such as positioning of the welded portion is unnecessary, and since this positioning is performed accurately, the workability of the automatic welding device is good. In addition, it can be a fence with a beautiful appearance.
第１図ないし第３図はいずれも本発明に係るフェンスの
製造方法によって製造されたフェンスの正面図、第４図
は従来のフェンスの正面図である。 １……枠体、２……面格子 3a……中子材、４……溶着部1 to 3 are front views of a fence manufactured by the method for manufacturing a fence according to the present invention, and FIG. 4 is a front view of a conventional fence. 1 ... frame, 2 ... grid 3a ... core material, 4 ... welded part
Claims (1)
連続的に供給しながら、これら中子材を互いの方向に繰
り返し折曲げて装飾的模様を形成し、かつ互いの中子材
が接触する部分を溶着することにより連続した面格子を
形成することを特徴とするフェンスの製造方法。1. While continuously supplying two or more core materials arranged at appropriate intervals, these core materials are repeatedly bent in each direction to form a decorative pattern, and A method for manufacturing a fence, comprising forming a continuous surface lattice by welding a portion where a core material contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4688088A JP2620284B2 (en) | 1988-02-29 | 1988-02-29 | Fence manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4688088A JP2620284B2 (en) | 1988-02-29 | 1988-02-29 | Fence manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01223274A JPH01223274A (en) | 1989-09-06 |
| JP2620284B2 true JP2620284B2 (en) | 1997-06-11 |
Family
ID=12759671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4688088A Expired - Fee Related JP2620284B2 (en) | 1988-02-29 | 1988-02-29 | Fence manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2620284B2 (en) |
-
1988
- 1988-02-29 JP JP4688088A patent/JP2620284B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01223274A (en) | 1989-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |