JPS5927783A - Connecting method of sheet - Google Patents
Connecting method of sheetInfo
- Publication number
- JPS5927783A JPS5927783A JP13577082A JP13577082A JPS5927783A JP S5927783 A JPS5927783 A JP S5927783A JP 13577082 A JP13577082 A JP 13577082A JP 13577082 A JP13577082 A JP 13577082A JP S5927783 A JPS5927783 A JP S5927783A
- Authority
- JP
- Japan
- Prior art keywords
- sheets
- welding
- entire circumference
- arc spot
- base material
- 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.)
- Pending
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
- B23K9/00—Arc welding or cutting
- B23K9/007—Spot arc welding
Abstract
Description
【発明の詳細な説明】
本発明は板継ぎ方法に関し、特に薄板を効率良く継ぐ方
法妬関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for joining sheets, and particularly to a method for efficiently joining thin sheets.
従来の自動車運搬船の自動車甲板は６前程度の薄板であ
シ、板継は突合せ手溶接又は自動溶接により行われてい
たが、次のような欠点があり、板耳加工切断精度と一溶
接継手目合せの精度確保が問題となっていた。Conventionally, the car decks of car carriers are made of thin plates with a diameter of about 6 mm, and the plate joints are made by butt welding by hand or automatically. Ensuring accuracy in alignment was a problem.
（１）突合せ板継部が多発し、溶接歪発生の要因となっ
ていた。(1) There were many butt plate joints, which caused welding distortion.
（２）薄板溶接施工精度不良（溶は落ち）の手直しが必
要であった。(2) Repairs were required due to poor precision in thin plate welding (melt fell off).
（３）薄板（６ｍｍ以下）ガス切断加工精度の確保が難
しく、特別管理が必要であった。(3) It was difficult to ensure gas cutting accuracy for thin plates (6 mm or less), and special management was required.
本発明は、以上の問題点を解決（７、薄板のυ）断加工
工事昔の低減と、板継溶接の能率向上、更には切断歪お
よび溶接歪の防市を図ることを目的としてなさノ１．た
ものである。The present invention was made with the aim of solving the above problems (7. υ of thin plates), reducing cutting work, improving the efficiency of plate joint welding, and further preventing cutting distortion and welding distortion. 1. It is something that
すなわち本発明は、板継ぎ方法において、板同志をラッ
プさせ、該ラップ部をアークスポット溶接で仮止めした
後、板継部を全周４“日’１２−１−ることを特徴とす
る板継ぎ方法に関するものである。That is, the present invention provides a plate joining method in which the plates are lapped together, the lapped portions are temporarily fastened by arc spot welding, and then the plate joints are bonded for 4 days over the entire circumference. This relates to the splicing method.
以下、添伺１ｕ（１面を参照して本発明方法を詳Ｘ（１
１に説明する。Hereinafter, the method of the present invention will be explained in detail with reference to page 1 (page 1).
I will explain in 1.
第１図は本発明方法の一実１Ａ態様例を示す平面図で、
Ｋｆ；２図は第１図の側面１ソイ（である。FIG. 1 is a plan view showing one embodiment of the method of the present invention.
Kf: Figure 2 is the side 1 soi of Figure 1.
第１．２図において、’＋ １′ｔ；］、板Ｉ（１；ぎ
されるｌひ月で、該母相発注寸法の１甘で使用するっ先
ず、母材１をへ辺又はＢ辺を基塾に配４４ｊ２、該り号
柑１に母材１′をラップ２させて耐重する。In Figure 1.2, '+ 1't;], plate I (1; 1; The sides are placed on the basic board 44j2, and the base material 1' is wrapped 2 on the board 1 to make it bear weight.
この時のラップ代は母材１，１′ の板厚等によ−リ適
宜規定される。The lap allowance at this time is determined as appropriate depending on the thickness of the base materials 1, 1', etc.
次いで、母材１．１′のラップ部２をアークスポット溶
接３で仮伺する。Next, the lap portion 2 of the base material 1.1' is temporarily welded by arc spot welding 3.
［２かる後、第２図中４又は５で示す部分、あるいは必
要に応じて４と５の画部分を全周隅肉溶接する。[After 2, perform fillet welding on the entire circumference of the part indicated by 4 or 5 in FIG. 2, or if necessary, the part marked by 4 and 5.
以上の操作を数枚の母材について行い、所望の大きさの
板とする。The above operations are performed on several base materials to obtain plates of the desired size.
なお、隅肉溶接を行った際に歪が発生していたなら、歪
取υを行う。In addition, if distortion occurs when fillet welding is performed, perform strain relief υ.
以上詳述した本発明方法によれば、次のような効果を奏
することができる。According to the method of the present invention detailed above, the following effects can be achieved.
（１）母材をラップさせ、アークスポット溶接でＷ （
マＪ’ した後に、ラップ部の全周隅肉溶接を行うため
、溶接による歪が殆んどない。(1) Wrap the base metal and perform arc spot welding with W (
After machining, fillet welding is performed on the entire circumference of the lap, so there is almost no distortion due to welding.
（２） 母材をラップさせて溶接するため、溶接部の
加工精度が不要である（溶は落ちの手直しや、母材の突
合せ目の精度確保が不要である）。(2) Since the base metal is lapped and welded, there is no need for processing precision at the welded part (there is no need to rework the drop or ensure the accuracy of the butt joints of the base metal).
（３）母材は発注寸法のままで使用でき、従来のように
突合せ目の精度確保に考慮し、っつ切断加工を行うとい
ったことは不要である。(3) The base material can be used with the ordered dimensions, and there is no need to take into consideration the accuracy of the joints and perform cutting as in the past.
（４）以上の（１）〜（３）により大１９′５な二１む
低減を言」ることかできる。(4) From the above (1) to (3), it can be said that a reduction of 19'5 by 21 is achieved.
第１図は本発明方法の一実施態様例を示す平面図、第２
図は第１図の側面図である。
復代理人 内 １月 明
復代理人 萩 原 亮 −FIG. 1 is a plan view showing an embodiment of the method of the present invention, and FIG.
The figure is a side view of FIG. 1. Sub-agent January Meifuku agent Ryo Hagiwara -
Claims (1)
をアークスポット溶接で仮止めした後、板継部を全周溶
接することを特徴とする板継ぎ方法。A plate joining method characterized in that the plates are lapped together, the lapped portions are temporarily fixed by arc spot welding, and then the plate joints are welded all around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13577082A JPS5927783A (en) | 1982-08-05 | 1982-08-05 | Connecting method of sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13577082A JPS5927783A (en) | 1982-08-05 | 1982-08-05 | Connecting method of sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5927783A true JPS5927783A (en) | 1984-02-14 |
Family
ID=15159449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13577082A Pending JPS5927783A (en) | 1982-08-05 | 1982-08-05 | Connecting method of sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5927783A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61111675A (en) * | 1984-11-03 | 1986-05-29 | Furointo Sangyo Kk | Food preservative |
| JPH01169114A (en) * | 1987-12-23 | 1989-07-04 | Japan Vilene Co Ltd | Heat-resistant elastic roll and manufacture thereof |
| JPH05192117A (en) * | 1992-08-14 | 1993-08-03 | Freunt Ind Co Ltd | Method for preserving food |
| JP2005152989A (en) * | 2003-11-28 | 2005-06-16 | Nippon Yakin Kogyo Co Ltd | Method of welding metal sheet |
| JP2005152991A (en) * | 2003-11-28 | 2005-06-16 | Jfe Steel Kk | Method of weld-coating of corrosion-resistant thin metal sheet onto surface of thick base metal |
-
1982
- 1982-08-05 JP JP13577082A patent/JPS5927783A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61111675A (en) * | 1984-11-03 | 1986-05-29 | Furointo Sangyo Kk | Food preservative |
| JPH0358266B2 (en) * | 1984-11-03 | 1991-09-04 | Freunt Ind Co Ltd | |
| JPH01169114A (en) * | 1987-12-23 | 1989-07-04 | Japan Vilene Co Ltd | Heat-resistant elastic roll and manufacture thereof |
| JPH05192117A (en) * | 1992-08-14 | 1993-08-03 | Freunt Ind Co Ltd | Method for preserving food |
| JP2005152989A (en) * | 2003-11-28 | 2005-06-16 | Nippon Yakin Kogyo Co Ltd | Method of welding metal sheet |
| JP2005152991A (en) * | 2003-11-28 | 2005-06-16 | Jfe Steel Kk | Method of weld-coating of corrosion-resistant thin metal sheet onto surface of thick base metal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5927783A (en) | Connecting method of sheet | |
| JPS62286680A (en) | Butt welding method for aluminum thin plate | |
| MY114129A (en) | Method and device for assembling the chords of the legs for supporting an oil platform. | |
| JPH0839261A (en) | Hoop joining welding method | |
| JPS59215272A (en) | Welding method of extra-thin sheet | |
| JPH0719549B2 (en) | Cathode ray tube | |
| JPS61242777A (en) | Laser butt welding method for metallic strip | |
| JPH01197064A (en) | Method for joining beltlike metal plates | |
| RU93004662A (en) | METHOD AND DEVICE FOR WELDING SHEETS IN WELDED SHEET BEFORE BY LASER | |
| JPH0255673A (en) | Method for joining belt-like metal plates | |
| JP2001191977A (en) | Working method for thin panel structure block | |
| JPS61276793A (en) | Laser butt welding method for thin metallic strip having wide plate width | |
| JPH0675779B2 (en) | Method of joining strip metal plates | |
| JP3235155B2 (en) | Welding method | |
| JPH05245631A (en) | Welding method | |
| JPS5918158B2 (en) | Manufacturing method for large diameter pipes | |
| JPS58103983A (en) | Welding method by high energy density | |
| JPH0144440B2 (en) | ||
| JPH0199780A (en) | Method for joining belt-like metal plates | |
| JPH0138594B2 (en) | ||
| JPS6213466B2 (en) | ||
| JPH0318987B2 (en) | ||
| JPS5919073A (en) | One-side welding method | |
| JPH0724949B2 (en) | Method of joining strip metal plates | |
| JPS6142482A (en) | Groove structure for root pass uranami welding by mig |