JPH06198434A - Device for welding crossing column - Google Patents
Device for welding crossing columnInfo
- Publication number
- JPH06198434A JPH06198434A JP45893A JP45893A JPH06198434A JP H06198434 A JPH06198434 A JP H06198434A JP 45893 A JP45893 A JP 45893A JP 45893 A JP45893 A JP 45893A JP H06198434 A JPH06198434 A JP H06198434A
- Authority
- JP
- Japan
- Prior art keywords
- welding
- welding torch
- shaped steel
- column
- cross
- 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.)
- Withdrawn
Links
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、十字柱溶接装置に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cross-column welding device.
【０００２】[0002]
【従来の技術】従来、建設用の資材として、Ｈ型鋼とＴ
字鋼と、溶接トーチによって溶接してなる十字柱が知ら
れている。具体的には、例えば図５に示すように、略平
行に延びる左右の側板部ａ，ａの中間部位が連結板部ｂ
にて連結されたＨ型鋼ｃの該連結板部ｂの中間部位の両
側に、側板部ｄ，ｄの中間部位より該側板部ｄ，ｄに略
直交する方向に鉛直板部ｅ，ｅが延びるＴ字鋼ｆ，ｆの
該鉛直板部ｅ，ｅの端部が溶接されてなる。即ち、連結
板部ｂと鉛直板部ｅ，ｅとが接する４ヵ所のコーナ部Ｐ
1 ，Ｐ2 ，Ｐ3 ，Ｐ4 が溶接箇所である。2. Description of the Related Art Conventionally, H-shaped steel and T have been used as materials for construction.
A cross pillar formed by welding with a steel cross and a welding torch is known. Specifically, for example, as shown in FIG. 5, the intermediate portion of the left and right side plate portions a, a extending substantially in parallel is the connecting plate portion b.
On both sides of the intermediate portion of the connecting plate portion b of the H-shaped steel c connected by the vertical plate portions e, e extending from the intermediate portion of the side plate portions d, d in a direction substantially orthogonal to the side plate portions d, d. The end portions of the vertical plate portions e, e of the T-shaped steels f, f are welded. That is, four corner portions P where the connecting plate portion b and the vertical plate portions e, e are in contact with each other.
1, P2, P3 and P4 are welding points.
【０００３】そして、そのような長尺の十字柱は、Ｈ型
鋼とＴ字鋼との溶接部分を、作業者が手作業で溶接して
いるのが現状である。In such a long cross post, the worker is currently welding the welded portion of the H-shaped steel and the T-shaped steel by hand.
【０００４】[0004]
【発明が解決しようとする課題】ところが、作業者が手
作業で溶接するのでは作業効率が低いので、溶接作業の
作業効率を高めるために自動的に溶接したいという要求
がある。However, since the work efficiency is low when an operator manually welds, there is a demand for automatic welding in order to improve the work efficiency of the welding work.
【０００５】本発明は、作業効率よく、十字柱を溶接に
より製造することができる十字柱溶接装置を提供するも
のである。The present invention provides a cruciform-column welding apparatus capable of efficiently manufacturing a cruciform-column by welding.
【０００６】[0006]
【課題を解決するための手段】本発明は、Ｈ型鋼とＴ字
鋼と、溶接トーチによって溶接して十字柱を製造する十
字柱溶接装置を前提とする。SUMMARY OF THE INVENTION The present invention is premised on an H-shaped steel and a T-shaped steel, and a cruciform-column welding device for manufacturing a cruciform column by welding with a welding torch.
【０００７】請求項１の発明は、上記溶接トーチの近傍
に配設され、上記溶接トーチを溶接部分に沿って移動す
るように案内するならい手段を備える構成とする。According to the first aspect of the present invention, there is provided a tracing means which is disposed in the vicinity of the welding torch and which guides the welding torch so as to move along the welding portion.
【０００８】請求項２の発明においては、ならい手段
は、溶接部分を境にして略９０°の角度をなすＨ型鋼と
Ｔ字鋼の部分に沿って転動するローラ部材を有する。In the invention of claim 2, the tracing means has a roller member which rolls along the portions of the H-shaped steel and the T-shaped steel which make an angle of approximately 90 ° with the welded portion as a boundary.
【０００９】[0009]
【作用】請求項１の発明によれば、ならい手段によって
溶接トーチの移動方向が案内され、Ｈ型鋼とＴ字鋼との
溶接部分に対する、溶接トーチによる溶接が円滑に行わ
れて、十字柱が製造される。According to the invention of claim 1, the moving direction of the welding torch is guided by the tracing means, and the welding torch is smoothly welded to the welded portion of the H-shaped steel and the T-shaped steel, and the cross pillar is formed. Manufactured.
【００１０】請求項２の発明によれば、Ｈ型鋼とＴ字鋼
との溶接部分を境にして略９０°の角度をなすＨ型鋼と
Ｔ字鋼の部分を、ローラ部材が転動して溶接トーチが案
内される。According to the second aspect of the present invention, the roller member rolls over the portion of the H-section steel and the T-section steel that makes an angle of approximately 90 ° with the welded portion of the H-section steel and the T-section steel as a boundary. The welding torch is guided.
【００１１】[0011]
【実施例】以下、本発明の実施例を図面に沿って詳細に
説明する。Embodiments of the present invention will now be described in detail with reference to the drawings.
【００１２】全体構成を示す図１において、１は十字柱
溶接装置で、その溶接トーチ２が昇降台３に支持され、
該昇降台３が支持部材４に上下方向に一定の範囲内で昇
降可能に支持されている。支持部材４は、ベース台５に
対し前後方向及び左右方向に一定の範囲内で移動可能に
設けられている。In FIG. 1 showing the overall structure, reference numeral 1 is a cross-column welding apparatus, the welding torch 2 of which is supported by an elevating table 3.
The lift table 3 is supported by a support member 4 so as to be vertically movable within a certain range. The support member 4 is provided so as to be movable with respect to the base 5 in the front-rear direction and the left-right direction within a certain range.
【００１３】上記溶接トーチ２は、図２、図３及び図４
に示すように、後方に延びるケーブル５，５が支持プレ
ート部６によって支持され、該支持プレート部６の下側
にスクレーパ７が連結されている。スクレーパ７の左右
後側にはローラブラケット９，９が固設され、該ローラ
ブラケット９，９に、ワークＷを溶接する際のならい手
段となるローラ１０，１０が、鉛直軸に対して所定角度
をなすように傾斜して回転可能に支承されている。そし
て、ローラブラケット９，９はその後側が可動部材１１
に連係され、溶接トーチ２が、通常時は保護台１２上に
収納された状態で保護され、溶接時には、ワークＷの大
きさに応じて進退するようになっている。尚、１３，１
３はヒューズである。The welding torch 2 is shown in FIGS. 2, 3 and 4.
As shown in FIG. 3, the cables 5 and 5 extending rearward are supported by the support plate portion 6, and the scraper 7 is connected to the lower side of the support plate portion 6. Roller brackets 9 and 9 are fixedly mounted on the left and right rear sides of the scraper 7, and rollers 10 and 10 serving as a tracing means when welding the work W to the roller brackets 9 and 9 are arranged at a predetermined angle with respect to the vertical axis. It is rotatably supported in a tilted manner. The roller brackets 9 and 9 have movable members 11 on the rear side.
The welding torch 2 is normally protected by being housed on the protection table 12 during normal operation, and moves forward and backward according to the size of the work W during welding. In addition, 13, 1
3 is a fuse.
【００１４】また、溶接装置１の前方には、１対の反転
機２１，２１が配設され、該反転機２１，２１に、溶接
装置１によって溶接されるワークＷが、反転可能にクラ
ンプ保持されるようになっている。A pair of reversing machines 21, 21 are arranged in front of the welding apparatus 1, and the work W to be welded by the welding apparatus 1 is clamped and held by the reversing machines 21, 21 so as to be reversible. It is supposed to be done.
【００１５】上記のように構成すれば、溶接する際に
は、先ず、クランプ部材２１，２１に支持され十字柱
（図５参照）となるワークＷの位置に、溶接トーチ２の
位置が略一致するように調整される。With the above construction, when welding, first, the position of the welding torch 2 is substantially aligned with the position of the work W, which is supported by the clamp members 21 and 21 and serves as a cross post (see FIG. 5). Is adjusted to
【００１６】それから、図示しないサーボモータの駆動
により可動部材１１が進退せしめられ、その進退に伴っ
て溶接トーチ２も進退される。このとき、ローラ１０，
１０が、溶接しようとするコーナ部を構成する側面（図
５において、例えばコーナ部Ｐ1 を溶接するときには、
側面ｂ1 ，ｅ1 ）上を転動し、所定の進退方向に案内さ
れるので、コーナ部の溶接を正確に行うことができる。Then, the movable member 11 is moved back and forth by driving a servo motor (not shown), and the welding torch 2 is also moved back and forth along with the movement. At this time, the rollers 10,
10 is a side surface forming a corner portion to be welded (in FIG. 5, for example, when welding the corner portion P1,
Since it rolls on the side faces b1 and e1) and is guided in a predetermined advancing / retreating direction, the corner portion can be welded accurately.
【００１７】そして、反転機２１，２１によりワークＷ
が９０°づつ順に反転され、十字柱の４つのコーナ部
（図５においてコーナ部Ｐ1 〜Ｐ4 ）が順に自動的に溶
接される。Then, the work W is driven by the reversing machines 21 and 21.
Are sequentially reversed by 90 °, and the four corner portions (corner portions P1 to P4 in FIG. 5) of the cross post are automatically welded in order.
【００１８】[0018]
【発明の効果】請求項１の発明は、上記のように、なら
い手段によって溶接トーチの移動方向を案内し、Ｈ型鋼
とＴ字鋼との溶接コーナ部に対する溶接を行うようにし
ているので、溶接トーチによる溶接が円滑に行われて、
十字柱を効率よく製造することができる。As described above, the invention according to claim 1 guides the moving direction of the welding torch by the following means to weld the H-shaped steel and the T-shaped steel to the welding corner portion. Welding by the welding torch is performed smoothly,
The cross pillar can be efficiently manufactured.
【００１９】請求項２の発明は、ローラによってならい
手段を構成しているので、構造が簡単である。According to the second aspect of the present invention, since the following means is constituted by the roller, the structure is simple.
【図１】十字柱溶接装置の概略構成図である。FIG. 1 is a schematic configuration diagram of a cross-column welding apparatus.
【図２】収納状態にある溶接トーチ付近の正面図であ
る。FIG. 2 is a front view around a welding torch in a stored state.
【図３】収納状態にある溶接トーチ付近を、一部を断面
にして示す拡大図である。FIG. 3 is an enlarged view showing a part of the vicinity of the welding torch in a stored state in a sectional view.
【図４】溶接トーチ付近の正面図である。FIG. 4 is a front view of the vicinity of a welding torch.
【図５】十字柱の説明図である。FIG. 5 is an explanatory diagram of a cross.
1 十字柱溶接装置 2 溶接トーチ 10 ローラ（ならい手段） c Ｈ型鋼 f Ｔ字鋼 W ワーク 1 Cross pillar welding device 2 Welding torch 10 Roller (tracing means) c H-shaped steel f T-shaped steel W Work
Claims (2)
溶接して十字柱を製造する十字柱溶接装置であって、 上記溶接トーチの近傍に配設され、上記溶接トーチを溶
接部分に沿って移動するように案内するならい手段を備
えることを特徴とする十字柱溶接装置。1. A cross-column welding apparatus for manufacturing a H-shaped steel, a T-shaped steel, and a cruciform column by welding with a welding torch, which is disposed in the vicinity of the welding torch, and the welding torch is provided along a welding portion. A cross-column welding device, characterized in that the cross-column welding device is provided with a tracing means for guiding the user to move.
０°の角度をなすＨ型鋼とＴ字鋼の部分に沿って転動す
るローラ部材を有するところの請求項１記載の十字柱溶
接装置。2. The tracing means is substantially 9 with a welded portion as a boundary.
The cross-column welding device according to claim 1, further comprising a roller member that rolls along portions of the H-shaped steel and the T-shaped steel that form an angle of 0 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45893A JPH06198434A (en) | 1993-01-06 | 1993-01-06 | Device for welding crossing column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45893A JPH06198434A (en) | 1993-01-06 | 1993-01-06 | Device for welding crossing column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06198434A true JPH06198434A (en) | 1994-07-19 |
Family
ID=11474362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45893A Withdrawn JPH06198434A (en) | 1993-01-06 | 1993-01-06 | Device for welding crossing column |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06198434A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798756A (en) * | 2021-09-17 | 2021-12-17 | 安徽科汇金属网架有限公司 | Welding device for cross column machining |
-
1993
- 1993-01-06 JP JP45893A patent/JPH06198434A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798756A (en) * | 2021-09-17 | 2021-12-17 | 安徽科汇金属网架有限公司 | Welding device for cross column machining |
| CN113798756B (en) * | 2021-09-17 | 2023-09-12 | 安徽科汇金属网架有限公司 | Welding set is used in processing of cross post |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20000307 |