JPH0768381A - Electrode holder - Google Patents
Electrode holderInfo
- Publication number
- JPH0768381A JPH0768381A JP21737693A JP21737693A JPH0768381A JP H0768381 A JPH0768381 A JP H0768381A JP 21737693 A JP21737693 A JP 21737693A JP 21737693 A JP21737693 A JP 21737693A JP H0768381 A JPH0768381 A JP H0768381A
- Authority
- JP
- Japan
- Prior art keywords
- welding
- welding rod
- rod holder
- electrode holder
- face
- 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
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、手動アーク溶接，半
自動アーク溶接などの溶接作業に使用する溶接棒ホルダ
ー（溶接トーチ）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 rod holder (welding torch) used for welding work such as manual arc welding and semi-automatic arc welding.
【０００２】[0002]
【従来の技術】例えば、手動アーク溶接に際しては、溶
接棒の末端を把持する把持部に溶接電流をケーブルを介
して供給する溶接棒ホルダーと、アークの有害な紫外線
や赤外線あるいはスパッタから顔や頭部を保護するため
の保護面を使用している。これら溶接棒ホルダーと保護
面はそれぞれを左右の手に持って溶接作業を行うのが一
般的である。2. Description of the Related Art For example, in manual arc welding, a welding rod holder that supplies a welding current to a gripping portion that grips the end of a welding rod through a cable, and a face or a head from harmful ultraviolet rays or infrared rays of the arc or spatter. It uses a protective surface to protect the part. Generally, the welding rod holder and the protective surface are held by the left and right hands respectively for welding work.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、このよ
うに左右の手に溶接棒ホルダーと保護面を持って作業を
する場合、両手が塞がってしまう問題がある。例えば、
仮溶接などの作業では、被溶接部材を手で押さえておく
必要があるため、保護面を持つことができなくなり、目
を負傷したり、顔面に火花がかかる危険性が高かった。However, when working with the welding rod holder and the protective surface in the left and right hands in this way, there is a problem that both hands are blocked. For example,
In the work such as temporary welding, it is necessary to hold down the member to be welded by hand, so that it becomes impossible to have a protective surface, and there is a high risk of injury to eyes or sparks on the face.
【０００４】なお、このようなハンドシールド形の他
に、ヘルメット形があるが、ヘルメット形では夏季に汗
で遮光ガラスが曇る問題があり、また被溶接部材を取付
ける際には位置を目で確かめるためにヘルメットを取り
外したり、あるいは遮光ガラス部分を開閉する必要があ
り、作業性に問題がある。In addition to such a hand shield type, there is a helmet type. However, the helmet type has a problem that the light-shielding glass is fogged by sweat in the summer, and the position is visually checked when the member to be welded is mounted. Therefore, it is necessary to remove the helmet or open and close the light-shielding glass portion, which causes a problem in workability.
【０００５】この発明は、前述のような問題点を解消す
べくなされたもので、その目的は、溶接棒ホルダーと保
護面を片手で一緒に持つことができ、もう一方の手を空
けることのできる溶接棒ホルダーを提供することにあ
る。The present invention has been made to solve the above-mentioned problems, and an object thereof is to allow a welding rod holder and a protective surface to be held together by one hand and free the other hand. It is to provide a welding rod holder that can.
【０００６】[0006]
【課題を解決するための手段】この発明に係る溶接棒ホ
ルダーは、先端に溶接棒を把持する把持部、基端に握り
部を有する溶接棒ホルダーにおいて、顔や頭部を溶接部
のアーク等から保護する保護プレートを取付金具を介し
て前記把持部と前記握り部の間に取付け、溶接棒ホルダ
ーと保護プレートを一体化する。A welding rod holder according to the present invention is a welding rod holder having a gripping portion for gripping a welding rod at a tip and a gripping portion at a base end. A protective plate for protecting the protective plate from the above is attached between the grip portion and the grip portion via a mounting bracket, and the welding rod holder and the protective plate are integrated.
【０００７】取付金具は、一体的な支持部材とクランプ
とから構成し、支持部材で保護プレートを支持し、クラ
ンプで溶接棒ホルダーに着脱可能とする。The mounting member is composed of an integral support member and a clamp. The support member supports the protective plate, and the clamp is attachable to and detachable from the welding rod holder.
【０００８】[0008]
【作用】以上のような構成において、溶接棒ホルダーを
片手で持って溶接作業を行う。With the above construction, the welding work is carried out while holding the welding rod holder with one hand.
【０００９】溶接部と作業者の顔との間には常に保護プ
レートが位置し、常に保護プレートを通して溶接部を見
るようになるので、顔面や目などを完全に保護すること
ができる。さらに、溶接ホルダーと保護プレートを片手
で取り扱うことができるため、もう一方のあいた手で仮
溶接の被溶接部材を押さえることができるなど、溶接品
質の保持、作業能率の向上、作業の安全性の向上等を図
れる。Since the protective plate is always located between the welded portion and the face of the operator and the welded portion is always seen through the protective plate, the face, eyes and the like can be completely protected. In addition, since the welding holder and the protection plate can be handled with one hand, the other hand can be used to hold the workpiece to be temporarily welded, which helps maintain welding quality, improve work efficiency, and improve work safety. It is possible to improve.
【００１０】[0010]
【実施例】以下、この発明を図示する一実施例に基づい
て説明する。これは、手動アーク溶接において使用する
溶接棒ホルダーに適用した例であり、図１〜図３に示す
ように、本発明の溶接棒ホルダーは、溶接棒ホルダー１
に保護プレート２を取付金具３を介して取り付け、溶接
棒ホルダー１と保護プレート２とを着脱可能に一体化す
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to an illustrated embodiment. This is an example applied to a welding rod holder used in manual arc welding. As shown in FIGS. 1 to 3, the welding rod holder of the present invention is the welding rod holder 1
The protective plate 2 is attached to the mounting plate 3 via the mounting bracket 3, and the welding rod holder 1 and the protective plate 2 are detachably integrated.
【００１１】溶接棒ホルダー１は、先端にレバー４ａに
より開閉して溶接棒Ａの末端を着脱可能に把持する把持
部４が、基端に握り部６が設けられており、把持部４に
溶接電流を供給するケーブル７が握り部６の端部に接続
されている。The welding rod holder 1 is provided with a grip portion 4 at the tip end which is opened and closed by a lever 4a to detachably grip the end portion of the welding rod A, and a grip portion 6 is provided at the base end, and the grip portion 4 is welded. A cable 7 for supplying an electric current is connected to the end of the grip 6.
【００１２】このような溶接棒ホルダー１の把持部４と
握り部６との間の中間部５に、取付金具３を取り付け
る。この取付金具３は、保護プレート２を支持する支持
部材８と、中間部５に取付けられるクランプ９から構成
する。The fitting 3 is attached to the intermediate portion 5 between the grip portion 4 and the grip portion 6 of the welding rod holder 1 as described above. The mounting bracket 3 includes a support member 8 that supports the protective plate 2 and a clamp 9 that is mounted on the intermediate portion 5.
【００１３】支持部材８は、クランプ９の上面に取り付
けられ、クランプ９から一体的に立ち上がってホルダー
先端に向かって突出する側面視で略Ｌ字状の支持片８ａ
と、この支持片８ａの先端から一体的に立ち上がり保護
プレート２の下部を挟持する挟持片８ｂから構成する。
これら支持片８ａと挟持片８ｂは、保護プレート２が溶
接棒ホルダー１に対して所定の傾斜角で傾斜するように
形成し、溶接棒ホルダー１を持って作業を行う時に、保
護プレート２が溶接部と作業者の顔との間にほぼ垂直に
位置するようにする。The support member 8 is attached to the upper surface of the clamp 9, and rises integrally from the clamp 9 and projects toward the tip of the holder. The support member 8a is substantially L-shaped in side view.
And a holding piece 8b which integrally rises from the tip of the support piece 8a and holds the lower portion of the protection plate 2 therebetween.
The support piece 8a and the sandwiching piece 8b are formed so that the protection plate 2 is inclined at a predetermined inclination angle with respect to the welding rod holder 1, and when the welding rod holder 1 is used for the work, the protection plate 2 is welded. It should be positioned almost vertically between the section and the face of the worker.
【００１４】クランプ９は、中間部５に横方向から（レ
バー４ａの反対側から）着脱できる略コ字状の抱持体９
ａと、この抱持体９ａの下側突出部分に螺合し、先端が
中間部５に押圧されるボルト９ｂとから構成する。ま
た、抱持体９ａのボルト９ｂに対向する上側突出部分の
内面には、滑りを防止する歯９ｃを形成しておく。The clamp 9 is a substantially U-shaped holding body 9 which can be attached to and detached from the intermediate portion 5 laterally (from the side opposite to the lever 4a).
a and a bolt 9b which is screwed to the lower protruding portion of the holding body 9a and whose tip is pressed against the intermediate portion 5. Further, teeth 9c that prevent slippage are formed on the inner surface of the upper protruding portion of the holding body 9a that faces the bolt 9b.
【００１５】保護プレート２は、横方向に湾曲した板状
の部材であり、例えば着色したガラス繊維強化プラスチ
ック等から構成する。The protective plate 2 is a laterally curved plate-shaped member, and is made of, for example, colored glass fiber reinforced plastic or the like.
【００１６】以上のような構成において、図４に示すよ
うに、手動アーク溶接作業を行う。With the above structure, as shown in FIG. 4, a manual arc welding operation is performed.
【００１７】この図４はアルミサッシの取付け部材（フ
ァスナーなど）の仮溶接を行っている例であるが、保護
プレート２が一体化された溶接棒ホルダー１を片手で持
つことにより、保護プレート２が溶接部と作業者の顔と
の間に常に位置し、顔面や目をアークから完全に保護す
ることができ、さらに他方のあいた手で被溶接部材を確
実に保持することができる。FIG. 4 shows an example in which an aluminum sash mounting member (fastener, etc.) is temporarily welded. By holding the welding rod holder 1 with the protection plate 2 integrated therein with one hand, the protection plate 2 Is always located between the weld and the face of the worker, and can completely protect the face and eyes from the arc, and can securely hold the welded member with the other open hand.
【００１８】なお、以上は手動アーク溶接の溶接棒ホル
ダーについて説明したが、溶接ワイヤを自動供給する半
自動溶接の溶接トーチにも本発明を適用できる。また、
上向き，立向き，下向き等の溶接姿勢にかかわらず使用
できることはいうまでもない。Although the welding rod holder for manual arc welding has been described above, the present invention can be applied to a welding torch for semi-automatic welding for automatically supplying a welding wire. Also,
It goes without saying that it can be used regardless of the welding position such as upward, vertical, or downward.
【００１９】[0019]
【発明の効果】前述の通り、この発明は、保護プレート
を取付金具を介して溶接棒ホルダーに一体的に取り付け
るようにしたので、溶接作業中、保護プレートが溶接部
と作業者の顔との間に常に位置し、顔面や目を完全に保
護することができ、安全な溶接作業を行うことができ
る。さらに、片手で溶接棒ホルダーと保護プレートを取
り扱うことができ、もう一方のあいた手で被溶接部材を
押さえることができるなどから、溶接の品質を安定して
保持でき、また作業能率の向上、作業の安全性の向上を
図ることができる。また、簡単な構造で安価な保護部材
付きの溶接棒ホルダーを提供できる。As described above, according to the present invention, the protective plate is integrally attached to the welding rod holder through the mounting metal fittings. Therefore, during the welding operation, the protective plate keeps the welded portion from the face of the worker. It is always located between them and can completely protect the face and eyes for safe welding work. In addition, the welding rod holder and protection plate can be handled with one hand, and the workpiece to be welded can be held with the other open hand, so that the quality of welding can be maintained stably and work efficiency can be improved. The safety of can be improved. Further, it is possible to provide an inexpensive welding rod holder with a protective member having a simple structure.
【図面の簡単な説明】[Brief description of drawings]
【図１】この発明に係る溶接棒ホルダーを示す斜視図で
ある。FIG. 1 is a perspective view showing a welding rod holder according to the present invention.
【図２】図１の側面図である。FIG. 2 is a side view of FIG.
【図３】図２のクランプの側面図である。FIG. 3 is a side view of the clamp of FIG.
【図４】この発明の溶接棒ホルダーによる溶接作業の一
例を示す斜視図である。FIG. 4 is a perspective view showing an example of a welding operation by the welding rod holder of the present invention.
１ 溶接棒ホルダー ２ 保護プレート ３ 取付金具 ４ 把持部 ４ａ レバー ５ 中間部 ６ 握り部 ７ ケーブル ８ 支持部材 ８ａ 支持片 ８ｂ 挟持片 ９ クランプ ９ａ 抱持体 ９ｂ ボルト ９ｃ 歯 1 Welding Rod Holder 2 Protective Plate 3 Mounting Bracket 4 Gripping Part 4a Lever 5 Middle Part 6 Gripping Part 7 Cable 8 Supporting Member 8a Supporting Piece 8b Clamping Piece 9 Clamp 9a Holding Body 9b Bolt 9c Teeth
Claims (1)
握り部を有する溶接棒ホルダーにおいて、 顔や頭部を溶接部から保護する保護プレートを取付金具
を介して前記把持部と前記握り部の間に取付けたことを
特徴とする溶接棒ホルダー。1. A welding rod holder having a gripping portion for gripping a welding rod at a tip and a gripping portion at a base end, and a protection plate for protecting a face and a head from the welding portion, the gripping portion and the gripping portion via a fitting. A welding rod holder characterized by being installed between the grips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21737693A JPH0768381A (en) | 1993-09-01 | 1993-09-01 | Electrode holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21737693A JPH0768381A (en) | 1993-09-01 | 1993-09-01 | Electrode holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0768381A true JPH0768381A (en) | 1995-03-14 |
Family
ID=16703207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21737693A Pending JPH0768381A (en) | 1993-09-01 | 1993-09-01 | Electrode holder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0768381A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100523299B1 (en) * | 2003-04-07 | 2005-10-24 | 황종성 | Welding electrode holders |
| CN104235587A (en) * | 2013-06-21 | 2014-12-24 | 程华腾 | Integral welding shield device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5142828B1 (en) * | 1971-03-12 | 1976-11-18 | ||
| JPS5425231A (en) * | 1977-07-29 | 1979-02-26 | Hitachi Ltd | Method of producing high tension fine mesh |
| JPS5532377A (en) * | 1978-08-29 | 1980-03-07 | Matsushita Electric Ind Co Ltd | Manufacturing electrode substratum |
-
1993
- 1993-09-01 JP JP21737693A patent/JPH0768381A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5142828B1 (en) * | 1971-03-12 | 1976-11-18 | ||
| JPS5425231A (en) * | 1977-07-29 | 1979-02-26 | Hitachi Ltd | Method of producing high tension fine mesh |
| JPS5532377A (en) * | 1978-08-29 | 1980-03-07 | Matsushita Electric Ind Co Ltd | Manufacturing electrode substratum |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100523299B1 (en) * | 2003-04-07 | 2005-10-24 | 황종성 | Welding electrode holders |
| CN104235587A (en) * | 2013-06-21 | 2014-12-24 | 程华腾 | Integral welding shield device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19980120 |