JP2001322536A - Automobile body repairing method and device - Google Patents
Automobile body repairing method and deviceInfo
- Publication number
- JP2001322536A JP2001322536A JP2000138778A JP2000138778A JP2001322536A JP 2001322536 A JP2001322536 A JP 2001322536A JP 2000138778 A JP2000138778 A JP 2000138778A JP 2000138778 A JP2000138778 A JP 2000138778A JP 2001322536 A JP2001322536 A JP 2001322536A
- Authority
- JP
- Japan
- Prior art keywords
- space
- dent
- resin composition
- automobile body
- point welding
- 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
Landscapes
- Straightening Metal Sheet-Like Bodies (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、自動車のボディ
ーの凹みを修復する技術に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a technique for repairing a dent in an automobile body.
【０００２】[0002]
【従来の技術】自動車のボディーの凹みの修復は、その
損傷の程度が軽いものは吸盤を凹み部分に押し当てて引
き出すようにしており、程度の重いものは、凹み部分に
ロッドをポイント溶接し、該ロッドを引っ張って凹みを
もとに戻すようにしてきた。2. Description of the Related Art A dent in a car body is repaired by pressing a suction cup against a dent portion when the degree of damage is light, and by pulling a rod into the dent portion by point welding. The rod has been pulled to restore the dent.
【０００３】[0003]
【発明が解決しようとする課題】上記の従来技術では、
軽度の損傷のときは吸盤を押し当て引っ張り出すことが
できるが、重度の損傷のときはロッドをポイント溶接す
るため跡形が残り、このためポイント溶接部の研削、パ
テの塗り込みおよび研砥仕上げをする必要があった。In the above prior art,
In the case of minor damage, the suction cup can be pressed and pulled out.However, in the case of severe damage, a trace remains due to the point welding of the rod. I needed to.
【０００４】従って、上記説明からも分かるように重度
の損傷でもロッドのポイント溶接を要せずに凹みを元に
戻すことができるならば、大幅な修理のコストダウンが
期待できる。[0004] Therefore, as can be seen from the above description, if the dent can be returned to its original position without requiring the point welding of the rod, even if the damage is severe, a great reduction in repair cost can be expected.
【０００５】上記に鑑みこの発明は、熟練を要せず、ボ
ディーに疵をつけることなく、重度の損傷の場合でもロ
ッドをポイント溶接することなく凹み部分を元に戻し、
ポイント溶接跡の研削、パテの塗り込みおよび研砥仕上
げ作業を省略して修理の大幅なコストダウンを図ること
を課題とする。[0005] In view of the above, the present invention does not require skill, does not damage the body, and even in the case of severe damage, restores the dent portion without point welding the rod,
An object of the present invention is to greatly reduce the cost of repair by omitting the grinding of point welding marks, the application of putty, and the polishing and finishing work.
【０００６】[0006]
【課題を解決するための手段】上記課題を解決するため
にこの発明は、修理すべき部分の周囲を粘弾性樹脂組成
物で囲って堰を形成し、該堰の上から盤を押し当てて空
間を形成し、該空間を真空状態にしてボディーの凹みを
修復するものであり、必要ならば上記空間を真空にしな
がら、上記盤に衝撃振動を与えるようにするものであ
る。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention forms a weir by surrounding a portion to be repaired with a viscoelastic resin composition and presses a board from above the weir. A space is formed, and the space is evacuated to restore the dent of the body. If necessary, the space is evacuated, and an impact vibration is applied to the board.
【０００７】上記のように構成するこの発明によれば、
粘弾性樹脂組成物で形成された堰はボディーと盤に密着
し、空間を密閉して高度の真空状態にすることが可能に
なり、吸引力と衝撃振動の相乗作用によって効果的に凹
みが復元し、その後の仕上げ作業が軽減される。According to the present invention configured as described above,
Weirs made of the viscoelastic resin composition adhere to the body and the board, making it possible to seal the space and create a high vacuum state, and the dent is effectively restored by the synergistic effect of suction force and impact vibration The subsequent finishing work is reduced.
【０００８】[0008]
【発明の実施の形態】次にこの発明の実施形態を図面を
参照しながら説明する。ボディー１に生じた凹み２の周
囲にゴム粘土あるいはパテーのような粘弾性樹脂組成物
３により堰４を形成し、その上にアクリル板やポリカー
ボネートの如き強度が高く内部を透視できる盤５を被せ
る。Embodiments of the present invention will now be described with reference to the drawings. A weir 4 is formed by a viscoelastic resin composition 3 such as rubber clay or putty around a recess 2 formed in a body 1, and a board 5 having a high strength such as an acrylic plate or polycarbonate and capable of seeing through the inside is covered thereon. .
【０００９】上記盤５には吸引管６が設けられ、この吸
引管６は図示しない厚肉のゴム管によって図示しない真
空ポンプに接続されている。上記盤には高周波振動子７
が任意の位置にセットできるようになっている。The board 5 is provided with a suction pipe 6, which is connected to a vacuum pump (not shown) by a thick rubber pipe (not shown). High frequency vibrator 7
Can be set at any position.
【００１０】上記のようにして真空ポンプの運転を開始
すると、堰４と盤５とによって形成した空間８が真空に
なって凹みが吸引されて復元するが、盤の任意の位置に
セットされる高周波振動子７によって損傷したボディー
に振動が伝えられ吸引力と相まって効果的に凹みの復元
が進む。When the operation of the vacuum pump is started as described above, the space 8 formed by the weir 4 and the board 5 is evacuated and the dent is sucked and restored, but is set at an arbitrary position on the board. Vibration is transmitted to the damaged body by the high-frequency vibrator 7, and the restoration of the dent proceeds effectively in combination with the suction force.
【００１１】上記実施形態では、盤に高周波振動子によ
って衝撃振動を与えたが、簡易手段として、真空ポンプ
で吸引させながら軽量ハンマーで軽く叩くようにするこ
とでも凹みの復元を促進することもできる。In the above embodiment, the high frequency oscillator is used to apply impact vibration to the board. However, as a simple means, it is possible to promote the restoration of the dent by tapping lightly with a light hammer while sucking with a vacuum pump. .
【００１２】なお、上記粘弾性樹脂組成物は、市販され
ているゴム粘土あるいはパテーなど公知のものから適宜
選択使用される。The viscoelastic resin composition is appropriately selected from commercially available rubber clays, putties and the like.
【００１３】[0013]
【発明の効果】以上説明の通りこの発明によれば、衝突
などによって生じた自動車ボディーの凹みを、熟練を要
せず、ボディーに疵をつけることなく、ロッドをポイン
ト溶接をすることなく復元できるようになり、パテーの
塗り込みと研砥仕上げ作業が軽減されて修理コストを大
幅に逓減することが可能になる。As described above, according to the present invention, dents in an automobile body caused by a collision or the like can be restored without skill, without flaws on the body, and without point welding of the rod. As a result, the putty application and polishing work are reduced, and the repair cost can be greatly reduced.
【図１】この発明の実施形態の斜視図FIG. 1 is a perspective view of an embodiment of the present invention.
【図２】同断面図FIG. 2 is a sectional view of the same.
１ ボディー ２ 凹み ３ 粘弾性樹脂組成物 ４ 堰 ５ 盤 ６ 吸引管 ７ 高周波振動子 ８ 空間 DESCRIPTION OF SYMBOLS 1 Body 2 Depression 3 Viscoelastic resin composition 4 Weir 5 Board 6 Suction pipe 7 High frequency oscillator 8 Space
─────────────────────────────────────────────────────
────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成１２年１２月６日（２０００．１２．
６）[Submission date] December 6, 2000 (200.12.
6)
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】全文[Correction target item name] Full text
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【書類名】 明細書[Document Name] Statement
【発明の名称】 自動車ボディー修理方法および装置 Patent application title: Method and apparatus for repairing an automobile body
【特許請求の範囲】[Claims]
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【０００１】[0001]
【発明の属する技術分野】この発明は、自動車のボディ
ーの凹みを修復する技術に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a technique for repairing a dent in an automobile body.
【０００２】[0002]
【従来の技術】自動車のボディーの凹みの修復は、その
損傷の程度が軽いものは吸盤を凹み部分に押し当てて引
き出すようにしており、程度の重いものは、凹み部分に
ロッドをポイント溶接し、該ロッドを引っ張って凹みを
もとに戻すようにしてきた。2. Description of the Related Art A dent in a car body is repaired by pressing a suction cup against a dent portion when the degree of damage is light, and pulling a rod into the dent portion by point welding when the degree of damage is light. The rod has been pulled to restore the dent.
【０００３】[0003]
【発明が解決しようとする課題】上記の従来技術では、
軽度の損傷のときは吸盤を押し当て引っ張り出すことが
できるが、重度の損傷のときはロッドをポイント溶接す
るため跡形が残り、このためポイント溶接部の研削、パ
テの塗り込みおよび研砥仕上げをする必要があった。In the above prior art,
In the case of minor damage, the suction cup can be pressed and pulled out.However, in the case of severe damage, a trace remains due to the point welding of the rod. I needed to.
【０００４】従って、上記説明からも分かるように重度
の損傷でもロッドのポイント溶接を要せずに凹みを元に
戻すことができるならば、大幅な修理のコストダウンが
期待できる。[0004] Therefore, as can be seen from the above description, if the dent can be returned to its original position without requiring the point welding of the rod, even if the damage is severe, a great reduction in repair cost can be expected.
【０００５】上記に鑑みこの発明は、熟練を要せず、ボ
ディーに疵をつけることなく、重度の損傷の場合でもロ
ッドをポイント溶接することなく凹み部分を元に戻し、
ポイント溶接跡の研削、パテの塗り込みおよび研砥仕上
げ作業を省略して修理の大幅なコストダウンを図ること
を課題とする。[0005] In view of the above, the present invention does not require skill, does not damage the body, and even in the case of severe damage, restores the dent portion without point welding the rod,
An object of the present invention is to greatly reduce the cost of repair by omitting the grinding of point welding marks, the application of putty, and the polishing and finishing work.
【０００６】[0006]
【課題を解決するための手段】上記課題を解決するため
にこの発明は、修理すべき部分の周囲を粘弾性樹脂組成
物で囲って堰を形成し、該堰の上から吸盤を押し当てて
空間を形成し、該空間を真空状態にしてボディーの凹み
を修復するものであり、必要ならば上記空間を真空にし
ながら、上記吸盤に衝撃振動を与えるようにするもので
ある。According to the present invention, a dam is formed by surrounding a portion to be repaired with a viscoelastic resin composition, and a suction cup is pressed against the dam. A space is formed, the space is evacuated, and the dent of the body is repaired. If necessary, an impact vibration is applied to the suction cup while the space is evacuated.
【０００７】上記のように構成するこの発明によれば、
粘弾性樹脂組成物で形成された堰はボディーと吸盤に密
着し、空間を密閉して高度の真空状態にすることが可能
になり、吸引力と衝撃振動の相乗作用によって効果的に
凹みが復元し、その後の仕上げ作業が軽減される。According to the present invention configured as described above,
The dam made of the viscoelastic resin composition adheres to the body and the suction cup , making it possible to seal the space and create a high vacuum state, and the dent is effectively restored by the synergistic effect of suction force and impact vibration The subsequent finishing work is reduced.
【０００８】[0008]
【発明の実施の形態】次にこの発明の実施形態を図面を
参照しながら説明する。ボディー１に生じた凹み２の周
囲にゴム粘土あるいはパテーのような粘弾性樹脂組成物
３により堰４を形成し、その上にアクリル板やポリカー
ボネートの如き強度が高く内部を透視できる吸盤５を被
せる。Embodiments of the present invention will now be described with reference to the drawings. A weir 4 is formed by a viscoelastic resin composition 3 such as rubber clay or putty around a recess 2 formed in the body 1 and a suction cup 5 such as an acrylic plate or polycarbonate, which has a high strength and can see through the inside, is put on the weir 4. .
【０００９】上記吸盤５には吸引管６が設けられ、この
吸引管６は図示しない厚肉のゴム管によって図示しない
真空ポンプに接続されている。上記吸盤には高周波振動
子７が任意の位置にセットできるようになっている。The suction cup 5 is provided with a suction pipe 6, which is connected to a vacuum pump (not shown) by a thick rubber pipe (not shown). The high frequency vibrator 7 can be set at any position on the suction cup .
【００１０】上記のようにして真空ポンプの運転を開始
すると、堰４と吸盤５とによって形成した空間８が真空
になって凹みが吸引されて復元するが、吸盤の任意の位
置にセットされる高周波振動子７によって損傷したボデ
ィーに振動が伝えられ吸引力と相まって効果的に凹みの
復元が進む。When the operation of the vacuum pump is started as described above, the space 8 formed by the weir 4 and the suction cup 5 is evacuated and the dent is sucked and restored, but is set at an arbitrary position of the suction cup. Vibration is transmitted to the damaged body by the high-frequency vibrator 7, and the restoration of the dent proceeds effectively in combination with the suction force.
【００１１】上記実施形態では、吸盤に高周波振動子に
よって衝撃振動を与えたが、簡易手段として、真空ポン
プで吸引させながら軽量ハンマーで軽く叩くようにする
ことでも凹みの復元を促進することもできる。In the above-described embodiment, the high-frequency vibrator is used to apply impact vibration to the suction cup . However, as a simple means, it is possible to promote the restoration of the dent by gently tapping with a lightweight hammer while sucking with a vacuum pump. .
【００１２】なお、上記粘弾性樹脂組成物は、市販され
ているゴム粘土あるいはパテーなど公知のものから適宜
選択使用される。The viscoelastic resin composition is appropriately selected from commercially available rubber clays, putties and the like.
【００１３】[0013]
【発明の効果】以上説明の通りこの発明によれば、衝突
などによって生じた自動車ボディーの凹みを、熟練を要
せず、ボディーに疵をつけることなく、ロッドをポイン
ト溶接をすることなく復元できるようになり、パテーの
塗り込みと研砥仕上げ作業が軽減されて修理コストを大
幅に逓減することが可能になる。As described above, according to the present invention, dents in an automobile body caused by a collision or the like can be restored without skill, without flaws on the body, and without point welding of the rod. As a result, the putty application and polishing work are reduced, and the repair cost can be greatly reduced.
【図面の簡単な説明】[Brief description of the drawings]
【図１】この発明の実施形態の斜視図FIG. 1 is a perspective view of an embodiment of the present invention.
【図２】同断面図FIG. 2 is a sectional view of the same.
【符号の説明】 １ ボディー ２ 凹み ３ 粘弾性樹脂組成物 ４ 堰 ５ 吸盤 ６ 吸引管 ７ 高周波振動子 ８ 空間[Description of Signs] 1 Body 2 Depression 3 Viscoelastic resin composition 4 Weir 5 Suction cup 6 Suction tube 7 High-frequency vibrator 8 Space
Claims (3)
物で囲って堰を形成し、該堰の上から盤を押し当てて空
間を形成し、該空間を真空状態にしてボディーの凹みを
修復する自動車ボディー修理方法。1. A weir is formed by surrounding a portion to be repaired with a viscoelastic resin composition, and a board is pressed from above the weir to form a space, and the space is evacuated to form a recess. To repair car body repair method.
撃振動を与えるようにする請求項１に記載の自動車ボデ
ィー修理方法。2. The automobile body repair method according to claim 1, wherein an impact vibration is applied to the panel while the space is evacuated.
るようにする請求項１または２に記載の自動車ボディー
修理方法。3. The automobile body repair method according to claim 1, wherein the impact vibration is applied by a high-frequency vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000138778A JP3816302B2 (en) | 2000-05-11 | 2000-05-11 | Car body repair method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000138778A JP3816302B2 (en) | 2000-05-11 | 2000-05-11 | Car body repair method and apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001322536A true JP2001322536A (en) | 2001-11-20 |
| JP3816302B2 JP3816302B2 (en) | 2006-08-30 |
Family
ID=18646344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000138778A Expired - Fee Related JP3816302B2 (en) | 2000-05-11 | 2000-05-11 | Car body repair method and apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3816302B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424213A (en) * | 2016-11-21 | 2017-02-22 | 天津尚吉液压设备有限公司 | Manual metal plate dent repair system |
| CN106424212A (en) * | 2016-11-21 | 2017-02-22 | 天津尚吉液压设备有限公司 | Automatic movable type metal plate sinking repair system |
| CN112742901A (en) * | 2020-12-22 | 2021-05-04 | 武汉苏阳钣金工程有限公司 | Stamping deformation device for automobile sheet metal part |
-
2000
- 2000-05-11 JP JP2000138778A patent/JP3816302B2/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424213A (en) * | 2016-11-21 | 2017-02-22 | 天津尚吉液压设备有限公司 | Manual metal plate dent repair system |
| CN106424212A (en) * | 2016-11-21 | 2017-02-22 | 天津尚吉液压设备有限公司 | Automatic movable type metal plate sinking repair system |
| CN106424212B (en) * | 2016-11-21 | 2018-07-27 | 天津尚吉液压设备有限公司 | Self-action metal plate recess repair system |
| CN106424213B (en) * | 2016-11-21 | 2018-07-27 | 天津尚吉液压设备有限公司 | Hand metal plate recess repair system |
| CN112742901A (en) * | 2020-12-22 | 2021-05-04 | 武汉苏阳钣金工程有限公司 | Stamping deformation device for automobile sheet metal part |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3816302B2 (en) | 2006-08-30 |
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