JPH084212Y2 - Welding equipment for pile joints - Google Patents
Welding equipment for pile jointsInfo
- Publication number
- JPH084212Y2 JPH084212Y2 JP1992078115U JP7811592U JPH084212Y2 JP H084212 Y2 JPH084212 Y2 JP H084212Y2 JP 1992078115 U JP1992078115 U JP 1992078115U JP 7811592 U JP7811592 U JP 7811592U JP H084212 Y2 JPH084212 Y2 JP H084212Y2
- Authority
- JP
- Japan
- Prior art keywords
- jig drum
- drum
- jig
- bar
- spiral mechanism
- 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 - Lifetime
Links
Landscapes
- Wire Processing (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は構築用のパイルと床コン
クリ−ト等を接合するためのジョイントを製造するため
の溶接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 welding apparatus for manufacturing a joint for joining a building pile and a floor concrete or the like.
【０００２】[0002]
【従来の技術】従来この種のジョイントの製造に際して
は円筒状に配した縦筋の周囲に巻筋を巻きつけた後、該
巻筋と縦筋の交差部を手動により溶接している。2. Description of the Related Art Conventionally, in the manufacture of this type of joint, after winding a winding bar around a vertical bar arranged in a cylindrical shape, the intersection of the winding bar and the vertical bar is manually welded.
【０００３】[0003]
【従来技術の欠点】然し乍ら方式にあっては溶接作業が
困難で作業効率の悪い等の欠点がある。Disadvantages of the Prior Art However, the conventional method has drawbacks such as difficult welding work and poor work efficiency.
【０００４】[0004]
【考案が解決しようとする課題】本考案はこれらの欠点
を解消すべく開発されたもので、縦筋に巻筋を巻きつけ
ながらその交差部を自動的に溶接して作業の効率化を計
ろうとするものである。The present invention was developed to eliminate these drawbacks, and the efficiency of the work is improved by automatically welding the intersecting portions while winding the winding bars around the vertical bars. It is something to try.
【０００５】[0005]
【課題を解決するための手段】本考案を図示の実施例に
よって詳記すると、間欠的に回転する治具ドラム１と、
該治具ドラム１の長さ方向に該治具ドラム１の回転に応
じて間欠的に走行する螺旋機構２と、螺旋機構２の移動
に応じて応動する溶接機３とよりなっている。BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described in detail with reference to the embodiment shown in the drawings.
The jig drum 1 includes a spiral mechanism 2 that intermittently travels in accordance with the rotation of the jig drum 1, and a welding machine 3 that responds to the movement of the spiral mechanism 2.
【０００６】治具ドラム１は、全体が筒体を半割状にし
た樋体４、４’を離間距離の調節が自在なるよう屈曲杆
５、５を介して対向させてあり、屈曲杆５は調節ネジ６
の調節によりずれ動きながら樋体４、４’の離間距離を
接近調節して治具ドラム１全体の外径が縮少調節できる
ようにしてある。In the jig drum 1, the gutters 4 and 4'having a cylindrical body as a whole are made to face each other via bending rods 5 and 5 so that the separation distance can be freely adjusted. Is the adjusting screw 6
The outer diameter of the entire jig drum 1 can be adjusted to be small by adjusting the separation distance of the gutter bodies 4 and 4'to be close to each other while shifting.
【０００７】又治具ドラム１の表面には該治具ドラム１
の長さ方向の嵌合溝７、７…を設けて縦筋８、８を嵌入
自在にしてある。On the surface of the jig drum 1, the jig drum 1
Are provided in the longitudinal direction, and the vertical streaks 8 can be fitted therein.
【０００８】治具ドラム１の先端の軸受９は取外し自在
となっている。The bearing 9 at the tip of the jig drum 1 is removable.
【０００９】螺旋機構２は巻筋１０をドラム１表面に押
圧しドラム１の軸線に対し斜めに配した案内ロ−ラ１１
よりなり、此の案内ロ−ラ１１の溝に前記巻筋１０を挿
通するが、螺旋機構２は送り機構１２によりドラム１の
軸線に沿って前記治具ドラム１の間欠回転に応じて間欠
的に移動するようにしてある。The spiral mechanism 2 presses the winding bar 10 against the surface of the drum 1 and arranges the guide roller 11 obliquely with respect to the axis of the drum 1.
Although the winding bar 10 is inserted into the groove of the guide roller 11, the spiral mechanism 2 is intermittently moved by the feeding mechanism 12 along the axis of the drum 1 in response to intermittent rotation of the jig drum 1. To move to.
【００１０】溶接機構３は溶接ト−チ１３よりなってい
て螺旋機構２と同動し、その先端は前記嵌合溝７、７…
内の縦筋８と巻筋１０との交差部に向いていて該部を溶
接自在としたものである。The welding mechanism 3 is composed of a welding torch 13 and operates in the same manner as the spiral mechanism 2, and the tip of the welding mechanism 3 has the fitting grooves 7, 7 ...
It is directed toward the intersecting portion of the inner longitudinal bar 8 and the curl bar 10 so that the part can be welded.
【００１１】縦筋８に巻筋１０を巻きつけ溶接後は治具
ドラム１の先端の軸受９を外して縦筋８、巻筋１０を引
き抜くが、その際に引き抜きやすいようにするために図
示のように離間して設けた半割状の樋体４、４を調節ネ
ジ６を調節して互いに接近させ治具ドラム１全体の外形
を縮少するようにしてある。After welding the winding bar 10 around the vertical bar 8 and after welding, the bearing 9 at the tip of the jig drum 1 is removed to pull out the vertical bar 8 and the winding bar 10. In order to facilitate the pulling out at this time, the drawing is shown. The gutter bodies 4 and 4, which are separated from each other as described above, are brought closer to each other by adjusting the adjusting screw 6 so that the outer shape of the entire jig drum 1 is reduced.
【００１２】治具ドラム１の間欠回転は、嵌合溝７、７
内に配した縦筋８毎に停止し、巻筋１０との交差部を溶
接するようにし、溶接後に治具ドラム１を次段縦筋位置
まで回転させるが、治具ドラム１の回転時に螺旋機構
２、溶接機３も移動し、治具ドラム１の停止時に螺旋機
構２、溶接機３も停止するよう間欠走行する。Intermittent rotation of the jig drum 1 is caused by fitting grooves 7, 7
Each longitudinal bar 8 arranged inside is stopped so that the intersection with the curl bar 10 is welded and the jig drum 1 is rotated to the next vertical bar position after welding. The mechanism 2 and the welder 3 are also moved, and the spiral mechanism 2 and the welder 3 are intermittently traveled so as to be stopped when the jig drum 1 is stopped.
【００１３】図中１４はモ−タで等分割、不等分割の間
欠回転できるものを使用し、治具ドラム１を回転させ
る。In the figure, reference numeral 14 is a motor which is capable of intermittent rotation of equal division and unequal division, and rotates the jig drum 1.
【００１４】[0014]
【考案の作用】本案は以上の如く具現されるもので、此
を使用するには先ず嵌合溝７内に縦筋８を嵌合して仮止
め等しておき、一方案内ロ−ラ１１の下に巻筋１０を挿
通して巻筋１０の一端を治具ドラム１或は縦筋８に固定
しておき、治具ドラム１を回転させると同時に螺旋機構
２を移動させると巻筋１０は治具ドラム１上に螺旋状に
巻きつけられる。The present invention is embodied as described above. To use the present invention, first, the vertical stripe 8 is fitted in the fitting groove 7 and temporarily fixed, and the guide roller 11 is used. When one end of the rebar 10 is fixed to the jig drum 1 or the vertical rebar 8 by inserting the rebar 10 underneath and the jig drum 1 is rotated and the spiral mechanism 2 is moved at the same time, the rebar 10 is rewound. Is spirally wound around the jig drum 1.
【００１５】巻筋１０が縦筋８と交差する位置に来ると
治具ドラム１、螺旋機構２は停止し溶接機３が作動して
巻筋１０と縦筋８を溶接する。When the winding bar 10 comes to a position where it intersects with the vertical bar 8, the jig drum 1 and the spiral mechanism 2 are stopped and the welding machine 3 is operated to weld the winding bar 10 and the vertical bar 8.
【００１６】溶接が終わると治具ドラム１は回転し、螺
旋機構２も移動して次段縦筋８と巻筋１０が交差位置に
おいて停止し溶接を始める、以下順に繰り返す。When the welding is completed, the jig drum 1 is rotated, the spiral mechanism 2 is also moved, the welding is started at the intersecting position of the next-stage longitudinal bar 8 and the winding bar 10, and the welding is started.
【００１７】縦筋８、８…と巻筋１０の溶接が終わると
軸受９を外し調節ネジ６によって上方の樋体４を他方の
樋体４’に接近させて治具ドラム１の外径を縮少し、縦
筋８を持って治具ドラム１より引き抜く。When welding of the longitudinal bars 8, 8 ... and the winding bar 10 is completed, the bearing 9 is removed and the upper gutter body 4 is brought closer to the other gutter body 4'by the adjusting screw 6 so that the outer diameter of the jig drum 1 is increased. With a slight contraction, pull out from the jig drum 1 while holding the vertical streak 8.
【００１８】縦筋と巻筋を溶接し治具ドラム１より抜い
たあとは横筋１５、パイルキャップ１６を取り付けてパ
イルジョイント１７を作る。After the vertical bars and the winding bars are welded and removed from the jig drum 1, the horizontal bars 15 and the pile cap 16 are attached to form a pile joint 17.
【００１９】[0019]
【考案の効果】本案は叙上の如く、間欠的に回転する治
具ドラム１と、該治具ドラムの長さ方向に治具ドラム１
の回転に応じて間欠的に走行する螺旋機構２と、螺旋機
構の移動に応じて応動する溶接機３とよりなり、治具ド
ラム１は、全体が筒体を半割状にした一対の樋体４、
４’を離間距離の調節が自在なるよう屈曲杆５、５を介
して対向させてあり、治具ドラム１の表面には該ドラム
の長さ方向の嵌合溝７、７…を設けて縦筋８の嵌入を自
在とすると共に治具ドラムの先端の軸受９は取外し自在
とし、螺旋機構２は巻筋１０を治具ドラム１表面に押圧
し軸線に対し斜めに配した案内ロ−ラ１１よりなり、溶
接機構３は溶接ト−チ１３よりなりその先端は前記嵌合
溝内の縦筋と巻筋との交差部に向いていて該部を溶接自
在としたので、縦筋と巻筋の交差部は螺旋状に順に溶接
され、作業効率がよく、大量生産に適する。又巻筋を溶
接後の縦筋は治具ドラムの外径の縮少により容易に引き
抜くことができ作業が早くできる。As described above, the present invention has the jig drum 1 which rotates intermittently and the jig drum 1 in the longitudinal direction of the jig drum 1.
The jig drum 1 is composed of a spiral mechanism 2 that intermittently travels in response to the rotation of the spiral mechanism and a welding machine 3 that responds to the movement of the spiral mechanism. Body 4,
4'are made to face each other via bending rods 5 and 5 so that the separation distance can be freely adjusted, and fitting grooves 7, 7 ... Are provided on the surface of the jig drum 1 in the longitudinal direction thereof. A guide roller 11 is provided in which the streak 8 can be freely inserted and the bearing 9 at the tip of the jig drum can be removed, and the spiral mechanism 2 presses the winding streak 10 against the surface of the jig drum 1 and is arranged obliquely to the axis. The welding mechanism 3 is composed of a welding torch 13, and the tip of the welding torch 13 faces the intersection of the vertical bar and the winding bar in the fitting groove so that the portion can be welded freely. The intersections of are welded in order in a spiral shape, which has good work efficiency and is suitable for mass production. Further, the longitudinal streaks after welding the winding bar can be easily pulled out by reducing the outer diameter of the jig drum, and the work can be speeded up.
【００２０】[0020]
【図１】本考案の正面説明図。FIG. 1 is a front view of the present invention.
【図２】同平面説明図。FIG. 2 is an explanatory view of the same plane.
【図３】治具ドラムの断面説明図。FIG. 3 is an explanatory cross-sectional view of a jig drum.
【図４】同側面説明図。FIG. 4 is an explanatory side view of the same.
【図５】パイルジョイントの正面説明図。FIG. 5 is a front explanatory view of a pile joint.
１ 治具ドラム ２ 螺旋機構 ３ 溶接機 ４、４’ 樋体 ５ 屈曲杆 ６ 調節ネジ ７ 嵌合溝 ８ 縦筋 １０ 巻筋 １１ 案内ロ−ラ １２ 送り機構 DESCRIPTION OF SYMBOLS 1 Jig drum 2 Spiral mechanism 3 Welder 4, 4'Gutter body 5 Bending rod 6 Adjusting screw 7 Fitting groove 8 Longitudinal streak 10 Roll streak 11 Guide roller 12 Feeding mechanism
Claims (1)
具ドラムの長さ方向に治具ドラム１の回転に応じて間欠
的に走行する螺旋機構２と、螺旋機構の移動に応じて応
動する溶接機３とよりなり、治具ドラム１は、全体が筒
体を半割状にした一対の樋体４、４’を離間距離の調節
が自在なるよう屈曲杆５、５を介して対向させてあり、
治具ドラム１の表面には該ドラムの長さ方向の嵌合溝
７、７…を設けて縦筋８の嵌入を自在とすると共に治具
ドラムの先端の軸受９は取外し自在とし、螺旋機構２は
巻筋１０を治具ドラム１表面に押圧し軸線に対し斜めに
配した案内ロ−ラ１１よりなり、溶接機構３は溶接ト−
チ１３よりなりその先端は前記嵌合溝内の縦筋と巻筋と
の交差部に向いていて該部を溶接自在としたパイルジョ
イント用溶接装置。1. A jig drum 1 which rotates intermittently, a spiral mechanism 2 which runs intermittently in accordance with the rotation of the jig drum 1 in the length direction of the jig drum, and a spiral mechanism 2 which moves according to the movement of the spiral mechanism. The jig drum 1 consists of a welding machine 3 that responds to
Adjusting the separation distance between the pair of gutter bodies 4 and 4'having a half body
Are made to face each other via bending rods 5 and 5,
.. are provided on the surface of the jig drum 1 in the longitudinal direction of the jig drum 1 so that the longitudinal streaks 8 can be fitted therein, and the bearing 9 at the tip of the jig drum can be removed. Reference numeral 2 is a guide roller 11 that presses the winding bar 10 against the surface of the jig drum 1 and is arranged obliquely with respect to the axis.
A pile joint welding device, which is formed of a groove 13 and has its tip facing the intersection of the vertical bar and the curl bar in the fitting groove so that the bar can be welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992078115U JPH084212Y2 (en) | 1992-10-15 | 1992-10-15 | Welding equipment for pile joints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992078115U JPH084212Y2 (en) | 1992-10-15 | 1992-10-15 | Welding equipment for pile joints |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0634867U JPH0634867U (en) | 1994-05-10 |
| JPH084212Y2 true JPH084212Y2 (en) | 1996-02-07 |
Family
ID=13652892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1992078115U Expired - Lifetime JPH084212Y2 (en) | 1992-10-15 | 1992-10-15 | Welding equipment for pile joints |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH084212Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101936284B1 (en) * | 2018-08-03 | 2019-04-03 | 박태수 | Manufacturing apparatus for coil-spring adjustable bore of coil |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4915530A (en) * | 1972-06-03 | 1974-02-12 | ||
| JPS57124569A (en) * | 1981-01-27 | 1982-08-03 | Kunizo Hiraoka | Welding method for reinforcing steel bar cage |
-
1992
- 1992-10-15 JP JP1992078115U patent/JPH084212Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101936284B1 (en) * | 2018-08-03 | 2019-04-03 | 박태수 | Manufacturing apparatus for coil-spring adjustable bore of coil |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0634867U (en) | 1994-05-10 |
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