JPH028604Y2 - - Google Patents
Info
- Publication number
- JPH028604Y2 JPH028604Y2 JP2156985U JP2156985U JPH028604Y2 JP H028604 Y2 JPH028604 Y2 JP H028604Y2 JP 2156985 U JP2156985 U JP 2156985U JP 2156985 U JP2156985 U JP 2156985U JP H028604 Y2 JPH028604 Y2 JP H028604Y2
- Authority
- JP
- Japan
- Prior art keywords
- burner
- gas
- burner cylinder
- supply pipe
- cylinder
- 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.)
- Expired
Links
- 230000004907 flux Effects 0.000 description 8
- 229910000679 solder Inorganic materials 0.000 description 8
- 238000005476 soldering Methods 0.000 description 6
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Gas Burners (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、ハンダ付用バーナに関するものであ
る。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a soldering burner.
（従来の技術）
従来のハンダ付用バーナは第２図に示すよう
に、ガス供給管ａの端部にガスノズルｂを設け、
その周りをバーナ筒ｃによつて取り囲み、該バー
ナ筒ｃに適数の空気取入口ｄを形成したものであ
る。(Prior art) As shown in Fig. 2, a conventional soldering burner is equipped with a gas nozzle b at the end of a gas supply pipe a.
It is surrounded by a burner cylinder c, and an appropriate number of air intake ports d are formed in the burner cylinder c.
（考案が解決しようとする問題点）
上記のように従来のハンダ付用バーナは、ガス
ノズルｂがバーナ筒ｃの中央に位置しているか
ら、溶融したハンダ及びフラツクスがバーナ筒ｃ
内に落下すると、時としてガスノズルに付着して
目詰りを生じたり、溜まつたハンダ及びフラツク
スが空気取入口ｄを塞いで充分な空気が供給され
ない為着火不良の原因となる。またこれらを清掃
して取り除くことも簡単ではない。その他ガスノ
ズルｂから噴出するガスによるジエツト作用で空
気取入口ｄから取り入れられる空気量はガスコツ
ク等によりガス噴出量を調整することにより行う
ものであるから、ハンダ付に適当な火力の範囲を
調整し難い。(Problems to be solved by the invention) As mentioned above, in the conventional soldering burner, the gas nozzle b is located in the center of the burner cylinder c, so the molten solder and flux are transferred to the burner cylinder c.
If it falls inside, it may adhere to the gas nozzle and cause clogging, or the accumulated solder and flux may block the air intake port d, preventing sufficient air from being supplied and causing ignition failure. It is also not easy to clean and remove these. In addition, the amount of air taken in from the air intake port d by the jet action of the gas ejected from the gas nozzle b is achieved by adjusting the amount of gas ejected using a gas tank, etc., so it is difficult to adjust the range of heating power suitable for soldering. .
（問題点を解決するための手段）
本考案は溶融ハンダ及びフラツクスがバーナ筒
内に落下しても、直接にはノズルの目詰まりの原
因とならないような位置を選んでノズルを設け、
かつバーナ筒内に溜まつたハンダ及びフラツクス
を容易に清掃して取り除くことができるようにし
たもので、具体的には下面部に適時の取り外し可
能な底蓋を設けたバーナ筒の側周にガス供給管と
エヤー供給管とを挿通したガス混合管を取り付
け、そのガス混合管をバーナ筒に連通したことを
要旨とするものである。(Means for Solving the Problems) The present invention is to install the nozzle in such a way that even if molten solder and flux fall into the burner cylinder, it will not directly cause clogging of the nozzle.
Moreover, the solder and flux accumulated inside the burner cylinder can be easily cleaned and removed. Specifically, the burner cylinder is equipped with a bottom cover that can be removed at any time. The gist is that a gas mixing tube is installed through which a gas supply tube and an air supply tube are inserted, and the gas mixing tube is communicated with a burner cylinder.
（作用）
本考案のハンダ付用バーナは、ガス供給管とエ
ヤー供給管とを挿通したガス混合管をバーナ筒側
周に設けて、該バーナ筒に連通したものであつて
バーナ筒内壁に火口を開口形成したものであるか
ら、ハンダ及びフラツクスが落下しても直接には
火口の目詰まりの原因とならない。またバーナ筒
内に落下して溜まつたハンダ、フラツクスを除去
する場合には、バーナ筒下面部に設けた底蓋を取
り外して清掃する。(Function) The soldering burner of the present invention has a gas mixing pipe through which a gas supply pipe and an air supply pipe are inserted, and is connected to the burner cylinder by providing a gas mixing pipe on the side of the burner cylinder. Since the opening is formed, even if solder or flux falls, it will not directly cause clogging of the crater. When removing solder and flux that have fallen and accumulated inside the burner cylinder, remove and clean the bottom cover provided on the lower surface of the burner cylinder.
（実施例） 本考案の実施例を第１図により説明する。(Example) An embodiment of the present invention will be explained with reference to FIG.
１は上下の両端を開放したバーナ筒であつて、
下方の開放端部に雌ねじ２を形成して、該雌ねじ
２に螺合する底蓋３を取り外し可能に取り付け
る。４は一端をバーナ筒１の側周に取り付けて該
バーナ筒１内に連通したガス混合管であつて、そ
の連通開口部に火口５を形成する。６は中心部に
ガス供給管７を挿通したエヤー供給管であつて、
そのエヤー供給管６とガス供給管７の各一端を前
記ガス供給管４に挿通固定し他端をバーナ把持部
８に挿通固定する。バーナ把持部８には前記エヤ
ー供給管６に連通するエヤー供給路９と、ガス供
給管７に連通するガス供給路１０とを形成し、エ
ヤー供給路９の途中には外部の調整つまみ１１に
よりニードル弁１２を進退させてガス混合管４に
供給するエヤー流量を調整する流量調整機構Ｂを
設けてハンダ付に適当な火力が得られるようにす
る。１３，１４は前記エヤー供給路９とガス供給
路１０に夫々ねじ込みによつて固定した接続管で
ある。接続管１３には圧縮空気供給ホース（図示
せず）を接続する。 1 is a burner cylinder with both upper and lower ends open,
A female thread 2 is formed at the lower open end, and a bottom cover 3 screwed into the female thread 2 is removably attached. Reference numeral 4 denotes a gas mixing pipe whose one end is attached to the side periphery of the burner cylinder 1 and communicates with the inside of the burner cylinder 1, and a crater 5 is formed at the communication opening. 6 is an air supply pipe through which a gas supply pipe 7 is inserted;
One end of each of the air supply pipe 6 and gas supply pipe 7 is inserted and fixed into the gas supply pipe 4, and the other end is inserted and fixed into the burner grip part 8. An air supply passage 9 communicating with the air supply pipe 6 and a gas supply passage 10 communicating with the gas supply pipe 7 are formed in the burner grip part 8, and an external adjustment knob 11 is provided in the middle of the air supply passage 9. A flow rate adjustment mechanism B is provided to adjust the flow rate of air supplied to the gas mixing pipe 4 by moving the needle valve 12 forward and backward, so that an appropriate thermal power for soldering can be obtained. Reference numerals 13 and 14 are connection pipes fixed to the air supply path 9 and the gas supply path 10 by screwing, respectively. A compressed air supply hose (not shown) is connected to the connecting pipe 13.
（考案の効果）
本考案は上記の説明により明らかにしたよう
に、火口５をバーナ筒１の内壁に開口形成したか
ら、溶融ハンダ及びフラツクスがバーナ筒１内に
落下しても、直接火口５に付着して該火口５の目
詰まりによるバーナの着火不良の原因となること
もない。またバーナ筒１内に溜まつたハンダ及び
フラツクスを除去する場合には、底蓋を取り外し
て行うことができるから、極く容易にしかも完全
に清掃することが可能となる。(Effects of the invention) As clarified by the above explanation, in the present invention, since the crater 5 is formed as an opening in the inner wall of the burner cylinder 1, even if molten solder and flux fall into the burner cylinder 1, they will be directly exposed to the crater 5. It will not adhere to the burner and cause burner ignition failure due to clogging of the nozzle 5. Further, when removing the solder and flux accumulated in the burner cylinder 1, the bottom cover can be removed, making it possible to clean the burner cylinder 1 very easily and completely.
添付図面第１図は本考案の実施例を示した縦断
面図、第２図は従来例を示した一部の斜視図であ
る。
１……バーナ筒、３……底壁、４……ガス混合
管、６……エヤー供給管、７……ガス供給管。
FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention, and FIG. 2 is a partial perspective view showing a conventional example. 1...Burner tube, 3...Bottom wall, 4...Gas mixing pipe, 6...Air supply pipe, 7...Gas supply pipe.
Claims (1)
ナ筒の側周にガス供給管とエヤー供給管とを挿通
したガス混合管を取付け、そのガス混合管をバー
ナ筒に連通してなるハンダ付用バーナ。 A gas mixing pipe, in which a gas supply pipe and an air supply pipe are inserted, is attached to the side periphery of a burner cylinder with a bottom cover that can be removed at the appropriate time on the lower surface, and the gas mixing pipe is connected to the burner cylinder. burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2156985U JPH028604Y2 (en) | 1985-02-18 | 1985-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2156985U JPH028604Y2 (en) | 1985-02-18 | 1985-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61138461U JPS61138461U (en) | 1986-08-28 |
| JPH028604Y2 true JPH028604Y2 (en) | 1990-03-01 |
Family
ID=30513078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2156985U Expired JPH028604Y2 (en) | 1985-02-18 | 1985-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028604Y2 (en) |
-
1985
- 1985-02-18 JP JP2156985U patent/JPH028604Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61138461U (en) | 1986-08-28 |
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