JPH01266968A - Method for joining high damping steel plate oil pan accessory - Google Patents
Method for joining high damping steel plate oil pan accessoryInfo
- Publication number
- JPH01266968A JPH01266968A JP9571788A JP9571788A JPH01266968A JP H01266968 A JPH01266968 A JP H01266968A JP 9571788 A JP9571788 A JP 9571788A JP 9571788 A JP9571788 A JP 9571788A JP H01266968 A JPH01266968 A JP H01266968A
- Authority
- JP
- Japan
- Prior art keywords
- steel plate
- oil pan
- damping steel
- high damping
- resin layer
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 15
- 239000010959 steel Substances 0.000 title claims abstract description 15
- 238000013016 damping Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000003466 welding Methods 0.000 claims abstract description 26
- 239000011347 resin Substances 0.000 claims abstract description 11
- 229920005989 resin Polymers 0.000 claims abstract description 11
- 239000011324 bead Substances 0.000 abstract description 8
- 101150006573 PAN1 gene Proteins 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000010000 carbonizing Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は割振鋼板製オイルパンに付属する部品の接合方
法に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for joining parts attached to an oil pan made of divided steel sheets.
従来例の１つは、レベルダージがタイトにはめ込まれる
部品をオイルノ４ンに締め付け、溶接したものでタイト
にするため、／−ラントをぬった後ままで穴をあけ両側
から溶接する方法がとられていた。One of the conventional methods is to tighten the parts into which the Leveldage is to be fitted tightly with oil spray and weld them to make them tight. It was getting worse.
ところが前記第１の従来例では部品を使用せねばならな
かったので高価であり、又第゛２の従来例では第４図の
ようにオイル・マンの両側ａ、ｂよりＭＡＧ溶接してい
る。これは片方のみであると、樹脂層の中に油が侵入し
、樹脂層がどんどん破壊されてしまう為、制振効果がな
くなってしまう為である。通常の溶接ではガスが出るだ
め溶接ビードにブローホールが発生するため、穴の周囲
の樹脂層を取９除くなど、工作上のトラブルが多くノ・
イコストとなる欠点がある。However, the first conventional example requires the use of parts and is therefore expensive, and the second conventional example uses MAG welding from both sides a and b of the oil man as shown in FIG. This is because if only one side is used, oil will penetrate into the resin layer and the resin layer will be rapidly destroyed, resulting in no vibration damping effect. In normal welding, blowholes occur in the weld bead due to the gas being released, so there are many problems in machining, such as removing the resin layer around the hole.
There is a drawback that is an equal cost.
本発明の目的は前記従来装置の問題点を解消し、ローコ
ストで高性能の制振鋼板オイルパン付属部品の接合方法
を提供するにある。SUMMARY OF THE INVENTION An object of the present invention is to solve the problems of the conventional apparatus and to provide a low-cost, high-performance method for joining vibration-damping steel plate oil pan accessory parts.
本発明の制振鋼板オイルパン付属部品の接合方法は、前
記制振鋼板に付属部品の取付穴をフ０レスでバーリング
した後、前記付属部品をＴＩＧ溶接熱により樹脂層を焼
失又は炭化させ、ＭＩＧ溶接又はＭＡＧ溶接を行なうこ
とを特徴としている。The method for joining vibration-damping steel plate oil pan accessory parts of the present invention includes burring the attachment holes of the accessory parts on the vibration-damping steel plate with a flameless tool, and then burning out or carbonizing the resin layer of the accessory parts by TIG welding heat. It is characterized by performing MIG welding or MAG welding.
付属部品の取付穴を割振鋼板製オイルパンにプレスでパ
ーリングして形成する。取付穴は付属部品を装着し、次
にＴＩＧ溶接で樹脂層を焼いてしまう。その時はガスが
出るだめビードにブローホールが発生するので、次にＭ
ＩＧ溶接で又はＭＡＧ溶接を行ない溶接棒を再度溶かし
こみビードをつくり覆う。このようにすれば従来例の欠
点はすべて解消させることができる。The mounting holes for accessory parts are formed in the oil pan made of divided steel plate by purling with a press. Attach the accessory parts to the mounting holes, then use TIG welding to burn the resin layer. At that time, a blow hole will be generated in the bead due to the gas being released, so next
Perform IG welding or MAG welding and melt the welding rod again to create a bead and cover it. In this way, all the drawbacks of the conventional example can be eliminated.
以下第１〜３図を参照し本発明の一実施例について説明
する。An embodiment of the present invention will be described below with reference to FIGS. 1 to 3.
第１図のように制振鋼板製オイルパン１にレベルケ゛−
ノ取付穴を突起状の治具を使用してプレスでパーリング
した後、レベルグージパイゾ２を該取付穴に挿入し、そ
のまわりを溶接すれば′、プレスと溶接だけでレベルダ
ーノパイゾ２を割振鋼板製オイルパン１に容易に装着で
きる。As shown in Figure 1, there is a level cage in the oil pan 1 made of vibration-damping steel plate.
After purling the mounting hole with a press using a protruding jig, insert the Level Gouge Paizo 2 into the mounting hole and weld around it. The engine 2 can be easily attached to the oil pan 1 made of a distributed steel plate.
なお溶接は次の理由により２段の方法により実施するこ
とか必要である。Note that it is necessary to carry out welding in a two-stage method for the following reasons.
（１）先ず第２図のようにＴＩＧ溶接で樹脂層４を焼失
又は炭化させとれによりレベルケ゛−ツバイブ２を割振
鋼板オイルパン１に取シ付ける。しかしＴＩＧ溶接では
ブローホール６が存在している。(1) First, as shown in FIG. 2, the resin layer 4 is burnt out or carbonized by TIG welding, and the level cable vibrator 2 is attached to the split steel plate oil pan 1. However, a blowhole 6 exists in TIG welding.
ル６を埋めて樹脂層への油の浸入を防止する。6 to prevent oil from entering the resin layer.
なおＴＩＧ溶接では付近の鉄板が溶は込み、ＭＩＧ又は
ＭＡＧ溶接ではワイヤー０がブローホールなどをうめ溶
かしこみちみつなビードで覆うようにするものである。In addition, in TIG welding, the nearby iron plate penetrates, and in MIG or MAG welding, the wire 0 melts into the blowhole and covers it with a tight bead.
本発明の割振鋼板オイルパン伺属部品の接合方法は前記
のとおシ構成しだので、部品の取付穴はフ０レス加工の
みによるパーリングを使用し、その後は２段溶接でＴＩ
Ｇ溶接後発生したブローホールはＭＩＧ又はＭＡＧ Ｆ
Ｊ接でワイヤを再度とかし込みちみつなビードをつくり
覆うようにしたので、加工が極めて容易で低コストで良
好な製品を得ることができる。The joining method of the distributed steel plate oil pan related parts of the present invention is as described above, so the mounting holes of the parts are made by purling only by fres machining, and then two-stage welding is performed to TI.
Blowholes that occur after G welding are MIG or MAG F
Since the wire is combed again using a J weld to create a tight bead and cover it, processing is extremely easy and a high-quality product can be obtained at low cost.
第１〜３図は本発明に係わるもので、第１図はバーリン
グ加工後レベルダージパイプを穴に挿入しＴＩＧ溶接加
工をしている作用説明図、第２図はＴＩＣ溶接後の第１
図Ａ部拡大図でブローホールが存在している。第３図は
ＭＩＧ又はＭＡＧ溶接後の第２図応当図でブローホール
はなくなっている。第４図は従来形加工方法の説明図で
ある。
７・・・ＴＩＧ溶接ビード、９・・・ＭＩＧ又はＭＡＧ
溶接ビード。Figures 1 to 3 are related to the present invention. Figure 1 is an explanatory diagram of the operation of inserting a level dir pipe into a hole after burring and performing TIG welding, and Figure 2 is an illustration of the first stage after TIC welding.
A blowhole is present in the enlarged view of part A in the figure. Figure 3 is a diagram corresponding to Figure 2 after MIG or MAG welding, and the blowhole has disappeared. FIG. 4 is an explanatory diagram of a conventional processing method. 7... TIG welding bead, 9... MIG or MAG
Weld bead.
Claims (1)
後、前記付属部品をＴＩＧ溶接熱により樹脂層を焼失又
は炭化させ、ＭＩＧ又はＭＡＧ溶接を行なうことを特徴
とする制振鋼板オイルパン付属部品の接合方法。A vibration-damping steel plate oil pan accessory part characterized in that after burring the accessory part mounting hole of the vibration-damping steel oil pan, the resin layer of the accessory part is burnt out or carbonized by TIG welding heat, and then MIG or MAG welding is performed. Joining method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9571788A JPH0669627B2 (en) | 1988-04-20 | 1988-04-20 | Damping steel plate Oil pan accessory joining method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9571788A JPH0669627B2 (en) | 1988-04-20 | 1988-04-20 | Damping steel plate Oil pan accessory joining method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01266968A true JPH01266968A (en) | 1989-10-24 |
| JPH0669627B2 JPH0669627B2 (en) | 1994-09-07 |
Family
ID=14145232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9571788A Expired - Fee Related JPH0669627B2 (en) | 1988-04-20 | 1988-04-20 | Damping steel plate Oil pan accessory joining method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0669627B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02299780A (en) * | 1989-05-16 | 1990-12-12 | Mitsubishi Motors Corp | Welding method for high damping steel sheet |
-
1988
- 1988-04-20 JP JP9571788A patent/JPH0669627B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02299780A (en) * | 1989-05-16 | 1990-12-12 | Mitsubishi Motors Corp | Welding method for high damping steel sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0669627B2 (en) | 1994-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4500030A (en) | Flange weld technique | |
| JPH01266968A (en) | Method for joining high damping steel plate oil pan accessory | |
| US4545605A (en) | Welded tube and flange, e.g., for exhaust manifold | |
| JPH07233B2 (en) | Uranami bead welding method | |
| JPS58209486A (en) | Welding method of copper to iron or steel | |
| JPH021599B2 (en) | ||
| US3169309A (en) | Method for joining sheet metal | |
| JPH05192769A (en) | Method and jig for preventing spark and molten metal from scattering | |
| JPH0647572A (en) | Manufacture of fuel tank | |
| JPS5910468A (en) | Brazing method | |
| JPH02299780A (en) | Welding method for high damping steel sheet | |
| JP2918653B2 (en) | Metal gasket | |
| JPH06170534A (en) | Welding method of tube by automatic welding machine | |
| JPH0636990B2 (en) | Welding method with damping steel plate | |
| JPH07178585A (en) | Welding structure of pipe stock and welding method therefor | |
| JPH04285230A (en) | Column-beam joint part joining method | |
| JPS5919078A (en) | Welding method of aluminum alloy | |
| JPS58103983A (en) | Welding method by high energy density | |
| JPH0556231B2 (en) | ||
| JPS6147633B2 (en) | ||
| JPH0681395A (en) | Welding method for beam | |
| JPS569060A (en) | Welding method and its device | |
| JPH01116300A (en) | Manufacture of weld impeller for compressor | |
| JP3419107B2 (en) | Local strengthening method of aluminum alloy cylinder head | |
| JPH01104485A (en) | Electroslag welding procedure for t joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |