JPS5916696A - Automatic mating device for welding groove - Google Patents
Automatic mating device for welding grooveInfo
- Publication number
- JPS5916696A JPS5916696A JP12379582A JP12379582A JPS5916696A JP S5916696 A JPS5916696 A JP S5916696A JP 12379582 A JP12379582 A JP 12379582A JP 12379582 A JP12379582 A JP 12379582A JP S5916696 A JPS5916696 A JP S5916696A
- Authority
- JP
- Japan
- Prior art keywords
- stopper
- chuck support
- tubes
- support base
- chucks
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
【発明の詳細な説明】
本発明はアーク溶接を行なう場合の被溶接物の開先間隔
を自動的にセントする装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device that automatically adjusts the groove spacing of a workpiece during arc welding.
従来のアーク溶接においては、開先間隔をセットする際
には、被溶接物にケージをあて所定の開先間隔になるま
で被溶接物を手動で移動させていた。In conventional arc welding, when setting the groove spacing, a cage is placed on the workpiece and the workpiece is manually moved until a predetermined groove spacing is achieved.
したがって、多くの作業者が必要であり、しかも開先セ
ットに時間を多く要していた。しかも手動であるため安
全上問題があった。また。Therefore, many workers are required, and moreover, it takes a lot of time to set the groove. Moreover, since it was done manually, there were safety issues. Also.
キャップ精度が悪くその結果溶接継手の良品質が得られ
ない場合もあり、その際には再溶接を行なうなど作業の
煩雑さがあった。In some cases, the accuracy of the cap is poor, and as a result, it is not possible to obtain a good quality welded joint, and in such cases, the work is complicated, such as re-welding.
本発明は、被溶接物を搬送する一切のローラと、上記被
溶接物を把持する一対のチャックと。The present invention includes all rollers for conveying a workpiece to be welded, and a pair of chucks for gripping the workpiece.
同チャックをそれぞれに保持するチャック支持台と、上
記一対のチャック支持台の一方に配設されたチャック支
持台移動手段と、上記チャック支持台移動手段を有する
上記チャック支持台と適宜な間隔を有して配設されたチ
ャック支持台用ストッパと、上記一対のチャック支持台
間のほぼ中央に設けられた開先合せ用ストッパ支持台と
、同開先合せ用７．１〜ツバ支持台に保持され、上下に
摺動しかつ所定の厚みを有する開先合せ用ストッパとか
ら構成されることを特徴とし、その目的とするところは
上記の従来の欠点を解消し、省人化とともに、スピーデ
ィで精度の高い開先合せを自動的に行なう装置を提供す
るものである。A chuck support base that holds the chuck, a chuck support base moving means disposed on one of the pair of chuck support bases, and a chuck support base having the chuck support base moving means are provided with an appropriate interval. A stopper for the chuck support stand disposed as shown in FIG. It is characterized by consisting of a groove alignment stopper that slides up and down and has a predetermined thickness, and its purpose is to eliminate the above-mentioned conventional drawbacks, save labor, and speedily. The present invention provides a device that automatically performs highly accurate groove alignment.
以下２本発明の好ましい一実施例を第１図乃至第４図に
図示する実施例に基づいて説明する。Two preferred embodiments of the present invention will be described below based on the embodiments shown in FIGS. 1 to 4.
第１図乃至第４図において、ｌａ、１１＋は被溶接物で
あるチューブ、２ａ、２ｂはチューブＩａ、ｌｂを搬送
するローラで図示省略のモータにて回転するものである
。８ａ、８ｂは搬送ローラ２ａ、２ｂを回転可能に支持
するローラ支持台、４ａ、４ｂはチャックでありその先
端にチューブｌａ、Ｉｂの把み機構５ａ、５１＋を有し
ており図示省略のモータで回転するものである。６ａ、
、ｆ＋ｂはチャック支持台であり、チューブＩａ、ｌｂ
を貫通させる貫通穴を有している。なお、チャック支持
台６ａの上面にはトーチ支持具７を介してＴＩＧ ）−
チ８が固定されている。またチャック支持台６ｂの下部
には床面９と摺動する摺動台ｌＯが固定されており。1 to 4, la and 11+ are tubes to be welded, and 2a and 2b are rollers for conveying the tubes Ia and lb, which are rotated by a motor (not shown). 8a and 8b are roller support stands that rotatably support the conveyance rollers 2a and 2b, and 4a and 4b are chucks that have gripping mechanisms 5a and 51+ for tubes la and Ib at their tips, and are driven by motors (not shown). It rotates. 6a,
, f+b is a chuck support stand, and tubes Ia, lb
It has a through hole that passes through it. It should be noted that the upper surface of the chuck support base 6a is provided with a TIG (TIG)
8 is fixed. Furthermore, a sliding table lO that slides on the floor surface 9 is fixed to the lower part of the chuck support table 6b.
同摺動台１０には油圧で移動するピヌトン１１を介して
シリンダ１２が連結されている。１３は摺動台１０のチ
ャック支持台スｌ−ソバてあり。A cylinder 12 is connected to the sliding table 10 via a pinuton 11 that is moved by hydraulic pressure. Reference numeral 13 indicates a chuck support base of the sliding base 10.
摺動台１０との間隔は任意に変化出来るように床面９に
設けられている溝と嵌合して任意の位置に固定されるも
のである。１４は開先合せ用ストッパーで所定の厚みを
有するものである。The slide table 10 is fixed at an arbitrary position by fitting into a groove provided in the floor surface 9 so that the distance between the slide table 10 and the slide table 10 can be changed arbitrarily. Reference numeral 14 denotes a groove alignment stopper having a predetermined thickness.
１５はストッパ支持台であり、下端は床面９に固定され
ている。また、７トソパ支持台１５ｆこは２図示省略の
モータでストッパ１４が上下に摺動する溝１６が設けら
れている。Reference numeral 15 denotes a stopper support, the lower end of which is fixed to the floor surface 9. In addition, the seven tosopa support bases 15f are provided with grooves 16 in which the stoppers 14 are slid up and down by two motors (not shown).
このように構成された実施例において、ローラ２ａ、２
ｂを図示省略のモータで回転させチューブｌａ、ｌｂを
搬送しチャック支持台６ａ。In the embodiment configured in this way, the rollers 2a, 2
b is rotated by a motor (not shown) to convey the tubes la and lb to the chuck support stand 6a.
６ｂ、チャック４ａ、４ｂを貫通させ把み機構５ａ、５
ｂよりある程度突出した状態にまでしておく。ついで、
チャック支持台用ストッパ１８を摺動台１０との間隔１
は第１式を満足するようｔこセットする。6b, gripping mechanisms 5a, 5 through the chucks 4a, 4b
Leave it in a state where it protrudes to some extent from b. Then,
The distance between the chuck support stand stopper 18 and the sliding stand 10 is 1.
is set so that the first equation is satisfied.
ｌ−む−ｇ （第１式）なお、Ｌは開先
合せ用ストッパの厚み（第３図図示Ｌ ｇは開先間隔
（第４図図示）である。l-m-g (Formula 1) Note that L is the thickness of the groove alignment stopper (L shown in FIG. 3), and g is the groove interval (shown in FIG. 4).
図示省略のモータを作動させて所定の厚みを有する開先
合せ用ストッパ１４をチューブ１ｍ。A motor (not shown) is operated to attach a groove alignment stopper 14 having a predetermined thickness to a tube of 1 m.
１ｂの高さ程度まで上方ヘヌライドさせる。Henulide upward to about the height of 1b.
第２図に図示するごとく９図示省略のモータによってロ
ーラ８ａ、８ｂを回転させチューブｌａ、ｌｂを開先合
せ用ストッパ１４に衝突するまで移送させる。その後チ
ャック４ａ、４ｂの把み機構を自動的に閉ぢさせチュー
ブｌａ。As shown in FIG. 2, rollers 8a and 8b are rotated by nine motors (not shown) to transport the tubes la and lb until they collide with the groove alignment stopper 14. Thereafter, the gripping mechanisms of the chucks 4a and 4b are automatically closed to close the tube la.
１ｂを開先合せ用ストッパ１４に衝突させたまま把着す
る。1b is gripped while colliding with the groove alignment stopper 14.
第８図に図示するごとく、開先合せ用ストッパ１４を下
方へ移動させる。As shown in FIG. 8, the groove alignment stopper 14 is moved downward.
第４図に図示するごとく、シリンダ１２内のピヌトン１
１を油圧で移動させ、摺動台１０がチャック支持台用ス
トッパ１８に衝突させる。As shown in FIG.
1 is moved hydraulically, and the sliding table 10 collides with the chuck support stopper 18.
このような操作において、第１式に示すごとくチューブ
ｌａ、ｌｂの開先間隔は所定の間隔ｇに保持される。In such an operation, the gap between the grooves of the tubes la and lb is maintained at a predetermined distance g as shown in the first equation.
このようｅこして所定の間隔ｇに開先を有するチューブ
ｌａ、ｌｂを図示省略のモータでチャック４ａ、４ｂを
介して回転させながらＴＩＧトーチ８を用いて溶接を行
なう。Welding is performed using the TIG torch 8 while rotating the tubes la and lb having grooves at a predetermined interval g through the chucks 4a and 4b by a motor (not shown).
以上本実施例において詳述したごとく本発明は、被溶接
物を搬送する一対のローラと、上記被溶接物を把持する
一対のチャックと、同チャックをそれぞれに保持するチ
ャック支持台と。As described above in detail in this embodiment, the present invention includes a pair of rollers that convey a workpiece to be welded, a pair of chucks that grip the workpiece, and a chuck support stand that holds the chucks respectively.
上記一対のチャック支持台の一方に配設されたチャック
支持台移動手段と、上記チャック支持台移動手段を有す
る上記チャック支持台と適宜な間隔を有して配設された
チャック支持台用ストッパと、上記一対のチャック支持
台間のほぼ中央に設けられた開先合せ用ストッパ支持台
と。a chuck support base moving means disposed on one of the pair of chuck support bases; and a chuck support base stopper disposed at an appropriate interval from the chuck support base having the chuck support base moving means. , and a stopper support for groove alignment provided approximately in the center between the pair of chuck support stands.
同開先合せ用ストッパ支持台に保持され」二下に摺動し
かつ所定の厚みを有する開先合せ用ストッパとから構成
される溶接開先の自動合せ装置であるので９次のような
効果が得られる。This automatic welding groove alignment device is comprised of a groove alignment stopper that is held on the groove alignment stopper support stand, slides downward, and has a predetermined thickness, so it has the following effects: is obtained.
１）自動システムであるので省人化が出来る。1) Since it is an automatic system, labor can be saved.
２）自動的に開先合せを行なうので、開先合せのための
時間が大幅に節減出来る。2) Since groove alignment is performed automatically, time for groove alignment can be greatly reduced.
３）自動システムであるので作業者の安全が守られる。3) Since it is an automatic system, worker safety is protected.
４）自動的に開先合せを行なうので開先精度が向上する
とともに被溶接物ごとの精度も均一となり、その結果、
溶接継手の品質が向上しかつ均一となる。また、その結
果、再溶接するなどの作業が皆無となり大幅なコヌトダ
ウンが得られる。4) Since groove alignment is performed automatically, groove accuracy is improved and accuracy for each workpiece is also uniform, resulting in
The quality of welded joints is improved and uniform. Furthermore, as a result, there is no need for re-welding, resulting in a significant cost reduction.
第１図乃至第４図は本発明に係る一実施例の側面図であ
り、開先合せ順序の概要を図示したものである。
ｌａ、ｌｂ・・・被溶接物、 ２ａ、２ｂ・・・搬送
ローラ、８ｍ、８ｂ−・−ローラ支持台、４ａ、４ｂ・
・・チャック、５ａ、５ｂ・・・把み機構、６ａ、６ｂ
・・・チャック支持台、７・・・トーチ支持具、８・・
・Ｔｌ０１−−チ、９・・・床面、１０・・・摺動台、
１１・・・ピストン、１２・・・シリンダ、１８・・・
チャック支持台用ストッパ、１４・・・開先合せ用スト
ッパ。
１５・・・ストッパ支持台、１６・・・溝。1 to 4 are side views of an embodiment according to the present invention, and illustrate an outline of the groove alignment order. la, lb... Work to be welded, 2a, 2b... Conveyance roller, 8m, 8b...-Roller support stand, 4a, 4b...
...Chuck, 5a, 5b...Gripping mechanism, 6a, 6b
...Chuck support stand, 7...Torch support, 8...
・Tl01--chi, 9...floor surface, 10...sliding table,
11...Piston, 12...Cylinder, 18...
Stopper for chuck support stand, 14...stopper for groove alignment. 15...Stopper support base, 16...Groove.
Claims (1)
持する一対のチャックと、同チャックをそれぞれに保持
するチャック支持台と、上記一対のチャック支持台の一
方に配設されたチャック支持台移動手段と、上記チャッ
ク支持台移動手段を有する上記チャック支持台と適宜な
間隔を有して配設されたチャック支持台用ストッパと、
上記一対のチャック支持台間のほぼ中央に設けられた開
先合せ用ストッパ支持台と。 、同開先合せ用ストッパ支持台に保持され上下に摺動し
、かつ所定の厚みを有する開先合せ用ストッパとから構
成されることを特徴とする溶接開先の自動合せ装置。[Scope of Claims] A pair of rollers that convey the workpiece, a pair of chucks that grip the workpiece, a chuck support stand that holds the chucks, and one of the pair of chuck support stands. a chuck support base moving means provided therein; and a chuck support base stopper disposed at an appropriate distance from the chuck support base having the chuck support base movement means;
a stopper support for bevel alignment provided approximately in the center between the pair of chuck support stands; 1. An automatic welding groove alignment device comprising: a groove alignment stopper that is held on the groove alignment stopper support base, slides up and down, and has a predetermined thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12379582A JPS5916696A (en) | 1982-07-16 | 1982-07-16 | Automatic mating device for welding groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12379582A JPS5916696A (en) | 1982-07-16 | 1982-07-16 | Automatic mating device for welding groove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5916696A true JPS5916696A (en) | 1984-01-27 |
| JPS6315077B2 JPS6315077B2 (en) | 1988-04-02 |
Family
ID=14869490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12379582A Granted JPS5916696A (en) | 1982-07-16 | 1982-07-16 | Automatic mating device for welding groove |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5916696A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101954560A (en) * | 2010-10-28 | 2011-01-26 | 新疆威奥科技股份有限公司 | Shell ring horizontal assembly device and using method thereof |
| CN102000937A (en) * | 2010-10-28 | 2011-04-06 | 新疆威奥科技股份有限公司 | Synchronous self-centering multi-claw chuck type welded part horizontally rotating device and using method thereof |
| CN102000936A (en) * | 2010-10-28 | 2011-04-06 | 新疆威奥科技股份有限公司 | Synchronously self-centering multi-jaw chuck of welding part and use method thereof |
| CN106378572A (en) * | 2016-12-02 | 2017-02-08 | 新乡市振英机械设备有限公司 | Working platform for welding vibrating body |
| CN108555521A (en) * | 2018-04-20 | 2018-09-21 | 李红雨 | A kind of round steel pipe bonding machine |
| CN108907553A (en) * | 2018-06-15 | 2018-11-30 | 江苏德尔森传感器科技有限公司 | A kind of pressure sensor tube socket clamping tooling and its application method |
| US11669021B2 (en) | 2005-12-30 | 2023-06-06 | Asml Netherlands B.V. | Lithographic apparatus and device manufacturing method |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03243901A (en) * | 1990-02-21 | 1991-10-30 | Rohm Co Ltd | Semiconductor laser device |
| JPH0523556U (en) * | 1991-09-03 | 1993-03-26 | 日本電気株式会社 | Optical interconnection |
| CN106975854B (en) * | 2017-05-12 | 2018-04-17 | 东莞市力星激光科技有限公司 | The annular pipe fitting connector system and insertion method of a kind of laser-beam welding machine |
-
1982
- 1982-07-16 JP JP12379582A patent/JPS5916696A/en active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11669021B2 (en) | 2005-12-30 | 2023-06-06 | Asml Netherlands B.V. | Lithographic apparatus and device manufacturing method |
| CN101954560A (en) * | 2010-10-28 | 2011-01-26 | 新疆威奥科技股份有限公司 | Shell ring horizontal assembly device and using method thereof |
| CN102000937A (en) * | 2010-10-28 | 2011-04-06 | 新疆威奥科技股份有限公司 | Synchronous self-centering multi-claw chuck type welded part horizontally rotating device and using method thereof |
| CN102000936A (en) * | 2010-10-28 | 2011-04-06 | 新疆威奥科技股份有限公司 | Synchronously self-centering multi-jaw chuck of welding part and use method thereof |
| CN106378572A (en) * | 2016-12-02 | 2017-02-08 | 新乡市振英机械设备有限公司 | Working platform for welding vibrating body |
| CN108555521A (en) * | 2018-04-20 | 2018-09-21 | 李红雨 | A kind of round steel pipe bonding machine |
| CN108555521B (en) * | 2018-04-20 | 2020-12-29 | 如东道博智能设备有限公司 | Circular steel tube welding machine |
| CN108907553A (en) * | 2018-06-15 | 2018-11-30 | 江苏德尔森传感器科技有限公司 | A kind of pressure sensor tube socket clamping tooling and its application method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6315077B2 (en) | 1988-04-02 |
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