CN103203574B - A kind of folding type welding gun - Google Patents
A kind of folding type welding gun Download PDFInfo
- Publication number
- CN103203574B CN103203574B CN201310156730.6A CN201310156730A CN103203574B CN 103203574 B CN103203574 B CN 103203574B CN 201310156730 A CN201310156730 A CN 201310156730A CN 103203574 B CN103203574 B CN 103203574B
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- China
- Prior art keywords
- welding gun
- catheter channel
- folding type
- copper wire
- type welding
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Abstract
The invention discloses a kind of folding type welding gun. A kind of folding type welding gun, comprises welding gun body, and described welding gun body comprises catheter channel, be arranged at copper wire layer outside described catheter channel, be coated on the elastic insulating layer of the appearance of described copper wire layer, and described catheter channel is spring body; Described copper wire layer comprises some copper wires, and described copper wire is parallel to the axis of described catheter channel and is uniformly distributed along the excircle of described catheter channel. The catheter channel of the technical program is spring body, makes catheter channel have elasticity. Insulating barrier is flexible material layer, thereby has ensured welding gun bending at any angle, has greatly improved welding quality and welding efficiency.
Description
Technical field
The present invention relates to welding mechanical equipment technical field, relate in particular to a kind of folding type welding gun.
Background technology
As the parts of carrying out welding operation, the height of welding gun welding quality exists vital impact.The soldering tip of at present conventional welding equipment, mostly adopts fixing structure, cannot realize any bending of welding gun.And in actual use procedure, can run into various welding surroundings, propose different to soldering angleRequirement. Although the solder technology of welder's exquisiteness be not subject to, under the impact of welding equipment, sometimes can to complete oneA bit to the environment weld job that has certain requirements, but encounter comparatively severe comparatively severe welding surroundings, withSample is complete operation well.
Summary of the invention
The object of the present invention is to provide a kind of folding type welding gun, this welding gun can be realized bending at any angle,Welding quality and welding efficiency are greatly improved.
For reaching this object, the present invention by the following technical solutions:
A kind of folding type welding gun, comprises welding gun body, it is characterized in that, described welding gun body comprises conduitPassage, be arranged at copper wire layer outside described catheter channel, be coated on appearance elastic insulated of described copper wire layerLayer, described catheter channel is spring body; Described copper wire layer comprises some copper wires, and described copper wire is parallel to instituteState the axis of catheter channel and be uniformly distributed along the excircle of described catheter channel.
Wherein, described catheter channel comprises steel wire, and described gauge of wire is 1mm.
Wherein, the internal diameter of described catheter channel is 5.5mm, and external diameter is 7.5mm.
Wherein, the length of described catheter channel is 140mm.
Wherein, the radical of described copper wire is 18.
Wherein, the material of described elastic insulating layer is rubber.
Wherein, the material of described steel wire is high steel 82B.
Wherein, described copper wire is copper wire.
Beneficial effect of the present invention is: a kind of folding type welding gun, comprise welding gun body, and it is characterized in that,Described welding gun body comprises catheter channel, be arranged at copper wire layer outside described catheter channel, be coated on described copperThe elastic insulating layer of the appearance of silk layer, described catheter channel is spring body; Described copper wire layer comprises some copperSilk, described copper wire is parallel to the axis of described catheter channel and is uniformly distributed along the excircle of described catheter channel.The catheter channel of the technical program is spring body, makes catheter channel have elasticity. Insulating barrier is flexible materialThe bed of material, thus welding gun bending at any angle ensured, greatly improve welding quality and welding efficiency.
Brief description of the drawings
Fig. 1 is the external structure of folding type welding gun of the present invention;
Fig. 2 is the cut-away view of folding type welding gun of the present invention;
Fig. 3 is the bending view of folding type welding gun of the present invention;
Fig. 4 is the structure chart of welding gun body of the present invention;
Fig. 5 is the partial enlarged drawing of copper wire layer of the present invention;
In figure:
1-cable connector; 2-welding gun body; 21-catheter channel; 211-steel wire; 22-copper wire layer;
221-copper wire; 3-connecting rod; 4-rifle head.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail. Be understandable that, thisLocate described specific embodiment only for explaining the present invention, but not limitation of the invention. Also need in additionBe noted that for convenience of description, in accompanying drawing, only show part related to the present invention but not all knotStructure.
As Figure 1-3, a kind of folding type welding gun comprises rifle head 4, welding gun body 2, connecting rod 3 and cableJoint 1. This rifle head 4 connects welding gun body 2, and welding gun body 2 connects connecting rod 3, and connecting rod 3 stube cables connect1. This rifle head 4 is connected with welding gun body 2 by screw thread, facilitates the replacing of rifle head 4. This cable connector 1Be connected with air feed equipment, on connecting rod 3, be also provided with the air valve for controlling the gases used outflow of welding.
Folding type welding gun in this example can make rifle head 4 arbitrarily angled conversion of 360 degree under any labyrinth,Can be effectively cost-saving and save weld interval.
As shown in Figure 4, be the structure chart of welding gun body 2 of the present invention. Described welding gun body 2 comprises conduitPassage 21, be arranged at copper wire layer 22 outside described catheter channel 21, be coated on the appearance of described copper wire layer 22Elastic insulating layer, described catheter channel 21 is spring body; Described copper wire layer 22 comprises that some are parallel toThe copper wire 221 of described axis, described copper wire 221 is uniformly distributed along the excircle of described catheter channel 21.
In this example, described catheter channel 21 can be the spring body being closely wound by a steel wire. Described bulletProperty insulating barrier be rubber insulation, ensured the elasticity that having of insulating barrier is excellent, also can be with the insulation of rubberLayer replaces the insulating barrier of silica gel. The pitch of catheter channel 21 is the diameter of described steel wire 211, makes steel wire211 to be wound body more tight. The internal diameter of catheter channel 21 is 5.5mm, and external diameter is 7.5mm,The length of catheter channel 21 is 140mm. The diameter of steel wire 211 is 1mm, and steel wire 211 is high steel 82BSteel wire 211.
As shown in Figure 5, be the partial enlarged drawing of copper wire layer 22 of the present invention. The copper wire of composition copper wire layer 22221 is 18, and this copper wire 221 is closely arranged in the appearance of catheter channel 21, and this copper wire 221 is red copperSilk 221. The most another kind of embodiment, copper wire layer 22 can be other elasticity and flexible material, forMake catheter channel 21 torsional bending time have sufficient surplus and space, ensure that whole welding gun body 2 is changingMore flexible when varied angle.
Note, described in conjunction with specific embodiments know-why of the present invention above. These describe just forExplain principle of the present invention, and can not be interpreted as by any way limiting the scope of the invention. Based onExplanation herein, those skilled in the art does not need to pay performing creative labour and can associate of the present inventionOther detailed description of the invention, within these modes all will fall into protection scope of the present invention.
Claims (8)
1. a folding type welding gun, comprises welding gun body (2), it is characterized in that described welding gun body(2) comprise catheter channel (21), be arranged at the outer copper wire layer (22) of described catheter channel (21), bagOverlay on the elastic insulating layer of the appearance of described copper wire layer (22), described catheter channel (21) is spring body;Described copper wire layer (22) comprises 18 copper wires (221), and it is logical that described copper wire (221) is parallel to described conduitThe axis in road (21) and being uniformly distributed along the excircle of described catheter channel (21).
2. a kind of folding type welding gun according to claim 1, is characterized in that described catheter channelComprise steel wire (211), the diameter of described steel wire (211) is 1mm.
3. a kind of folding type welding gun according to claim 1, is characterized in that described catheter channel(21) internal diameter is 5.5mm, and external diameter is 7.5mm.
4. a kind of folding type welding gun according to claim 1, is characterized in that described catheter channel(21) length is 140mm.
5. a kind of folding type welding gun according to claim 1, is characterized in that, described elastic insulatedThe material of layer is rubber.
6. a kind of folding type welding gun according to claim 2, is characterized in that, described steel wire (211)Material be high steel 82B.
7. a kind of folding type welding gun according to claim 2, is characterized in that, described copper wire (221)For copper wire.
8. a kind of folding type welding gun according to claim 1, is characterized in that, also comprise rifle head (4),Connecting rod (3) and cable connector (1), described welding gun body (2) one end is connected with described rifle head (4), anotherOne end connects described connecting rod (3), described connecting rod (3) stube cable joint (1), described cable connector (1)Be used for connecting air feed equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310156730.6A CN103203574B (en) | 2013-04-28 | 2013-04-28 | A kind of folding type welding gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310156730.6A CN103203574B (en) | 2013-04-28 | 2013-04-28 | A kind of folding type welding gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103203574A CN103203574A (en) | 2013-07-17 |
| CN103203574B true CN103203574B (en) | 2016-05-25 |
Family
ID=48751090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310156730.6A Expired - Fee Related CN103203574B (en) | 2013-04-28 | 2013-04-28 | A kind of folding type welding gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103203574B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312733A (en) * | 2014-07-31 | 2016-02-10 | 张建生 | Bendable argon arc welding gun |
| CN207013906U (en) * | 2017-07-27 | 2018-02-16 | 广船国际有限公司 | A kind of Novel welding gun |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101653850A (en) * | 2009-09-22 | 2010-02-24 | 昆山日皓焊切器材有限公司 | Bendable welding torch |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3832520A (en) * | 1972-03-30 | 1974-08-27 | Behring Corp | Welding hook |
| CN2701570Y (en) * | 2003-12-04 | 2005-05-25 | 雷平 | Novel welding gun |
| KR100595993B1 (en) * | 2004-08-19 | 2006-07-06 | 황원규 | Cooling device of co2 gas welder |
| KR100756562B1 (en) * | 2006-04-04 | 2007-09-07 | (주)일흥 | Torch cable of carbon dioxide welding machine |
| KR20100011139U (en) * | 2009-05-06 | 2010-11-16 | 주식회사 동주웰딩 | Manual welding torch |
| CN203304814U (en) * | 2013-04-28 | 2013-11-27 | 昆山日皓焊切器材有限公司 | Bendable type welding gun |
-
2013
- 2013-04-28 CN CN201310156730.6A patent/CN103203574B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101653850A (en) * | 2009-09-22 | 2010-02-24 | 昆山日皓焊切器材有限公司 | Bendable welding torch |
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|---|---|
| CN103203574A (en) | 2013-07-17 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20190428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |