CN104400281A - Split welding gun - Google Patents
Split welding gun Download PDFInfo
- Publication number
- CN104400281A CN104400281A CN201410633435.XA CN201410633435A CN104400281A CN 104400281 A CN104400281 A CN 104400281A CN 201410633435 A CN201410633435 A CN 201410633435A CN 104400281 A CN104400281 A CN 104400281A
- Authority
- CN
- China
- Prior art keywords
- welding gun
- head
- gun
- air flue
- arc 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.)
- 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
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention relates to a split welding gun. The split welding gun comprises a welding gun head and a welding gun tube, and is characterized in that the welding gun head and the welding gun tube connected into a split structure in a threaded connection way; a gun head air channel is formed in the welding gun head; a gun tube air channel is formed in the welding gun tube; the gun head air channel is communicated with the gun tube air channel; a conical port is formed in the tail end opening of the gun head air channel. The split welding gun is simple in structure, and sundries in the welding gun can be cleared conveniently to prevent the welding gun from being blocked.
Description
Technical field
The present invention relates to a kind of welding gun, specifically a kind of split type welding gun, belongs to mechanical welding technology field.
Background technology
Welding gun be utilize the high electric current of welding machine and high voltage to produce heat accumulation at welding gun head end, melt welding wire, the welding wire of thawing penetrates into the position needing welding, after cooling, soldered object links into an integrated entity securely, and flame temperature during welding is the key factor affecting welding quality.If flame temperature is uneven, some solder joint local location burning can be caused even to burn, some position then not prison welding is solid.Existing welding gun is integral type structure, namely arc welding gun head and torch head are one, due to welding gun in use, impurity inside source of the gas or transfer tube inwall come off and easily block welding gun (particularly at arc welding gun head position), are not easy to remove, cause danger, after blocking, welding gun just can not be used again, need to change, use cost is high, affects continuity of operation.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of split type welding gun, its structure is simple, can remove by the impurity easily in Butt welding gun, prevents welding gun from blocking.
According to technical scheme provided by the invention: split type welding gun, comprise arc welding gun head and torch head, it is characterized in that: described arc welding gun head and torch head are the split-type structurals be threaded connection, rifle head air flue is provided with in arc welding gun head, gun barrel air flue is provided with in torch head, rifle head air flue is connected with gun barrel air flue, and the tail end opening part of described rifle head air flue is set to bell.
As a further improvement on the present invention, the tail end of described arc welding gun head is provided with limiting stand, and when arc welding gun head tail end screws in torch head to desired location, torch head head end and limiting stand lean.
compared with prior art, tool has the following advantages in the present invention:structure of the present invention is simple, and arc welding gun head and torch head can be dismantled separately, thus can remove by the impurity easily in Butt welding gun, prevents welding gun from blocking.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in Figure 1, split type welding gun in embodiment forms primarily of arc welding gun head 1 and torch head 2, described arc welding gun head 1 and torch head 2 are the split-type structurals be threaded connection, rifle head air flue 1a is provided with in arc welding gun head 1, gun barrel air flue 2a is provided with in torch head 2, rifle head air flue 1a is connected with gun barrel air flue 2a, and the tail end opening part of described rifle head air flue 1a is set to bell.
As shown in Figure 1, the tail end of described arc welding gun head 1 is provided with limiting stand 1b, and when arc welding gun head 1 tail end screws in torch head 2 to desired location, torch head 2 head end and limiting stand 1b lean.
Welding gun in use, when the impurity inside source of the gas or transfer tube inwall come off and block welding gun, screws off arc welding gun head 1 and can clear up impurity, if impurity can not be cleaned out for the moment, also can change another arc welding gun head 1, without the need to the whole welding gun of clamping again, easy to operate, continuity is good.
Claims (2)
1. split type welding gun, comprise arc welding gun head (1) and torch head (2), it is characterized in that: described arc welding gun head (1) and torch head (2) are the split-type structurals be threaded connection, rifle head air flue (1a) is provided with in arc welding gun head (1), gun barrel air flue (2a) is provided with in torch head (2), rifle head air flue (1a) is connected with gun barrel air flue (2a), and the tail end opening part of described rifle head air flue (1a) is set to bell.
2. split type welding gun as claimed in claim 1, it is characterized in that: the tail end of described arc welding gun head (1) is provided with limiting stand (1b), when arc welding gun head (1) tail end screws in torch head (2) to desired location, torch head (2) head end and limiting stand (1b) lean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410633435.XA CN104400281A (en) | 2014-11-11 | 2014-11-11 | Split welding gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410633435.XA CN104400281A (en) | 2014-11-11 | 2014-11-11 | Split welding gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104400281A true CN104400281A (en) | 2015-03-11 |
Family
ID=52637980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410633435.XA Pending CN104400281A (en) | 2014-11-11 | 2014-11-11 | Split welding gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104400281A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051322A (en) * | 1989-11-01 | 1991-05-15 | 依赛彼焊接产品有限公司 | Plasma arc cutting torch with lower nozzle member of elongation |
| CN2662082Y (en) * | 2003-09-26 | 2004-12-08 | 杨振丰 | An action turbine jet-attract gasoline and fule gas dual purpose welding and cutting torch |
| CN101138755A (en) * | 2006-09-08 | 2008-03-12 | 陈国雄 | Split type coaxial powder-feeding nozzle for laser fusion and coating |
| CN103925598A (en) * | 2014-04-03 | 2014-07-16 | 安徽力盛新材料有限公司 | Welding gun |
| CN204277266U (en) * | 2014-11-11 | 2015-04-22 | 无锡恒富科技有限公司 | Split type welding gun |
-
2014
- 2014-11-11 CN CN201410633435.XA patent/CN104400281A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051322A (en) * | 1989-11-01 | 1991-05-15 | 依赛彼焊接产品有限公司 | Plasma arc cutting torch with lower nozzle member of elongation |
| CN2662082Y (en) * | 2003-09-26 | 2004-12-08 | 杨振丰 | An action turbine jet-attract gasoline and fule gas dual purpose welding and cutting torch |
| CN101138755A (en) * | 2006-09-08 | 2008-03-12 | 陈国雄 | Split type coaxial powder-feeding nozzle for laser fusion and coating |
| CN103925598A (en) * | 2014-04-03 | 2014-07-16 | 安徽力盛新材料有限公司 | Welding gun |
| CN204277266U (en) * | 2014-11-11 | 2015-04-22 | 无锡恒富科技有限公司 | Split type welding gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination |