CN204800124U - Gas shielded arc welding chews with electrically conductive - Google Patents
Gas shielded arc welding chews with electrically conductive Download PDFInfo
- Publication number
- CN204800124U CN204800124U CN201520533080.7U CN201520533080U CN204800124U CN 204800124 U CN204800124 U CN 204800124U CN 201520533080 U CN201520533080 U CN 201520533080U CN 204800124 U CN204800124 U CN 204800124U
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- CN
- China
- Prior art keywords
- hole
- blind hole
- conductive nozzle
- electrically conductive
- chewing
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- 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 - Fee Related
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Abstract
The utility model relates to a welding tool technical field especially relates to a gas shielded arc welding chews with electrically conductive. It is including the electrically conductive body of chewing, electrically conductively is equipped with the through -hole in the middle of chewing the body, includes still that the axis direction is equipped with the cylinder conductor of through -hole, electrically conductive chew body one end and be equipped with the blind hole, the diameter of blind hole is greater than the diameter of through -hole, the blind hole is coaxial with the through -hole, blind hole and through -hole formation shoulder hole, cylinder conductor installs in the blind hole, matches with the blind hole, can dismantle. The utility model discloses the electrically conductive inside shoulder hole that is equipped with of body of chewing adopts cylinder conductor and electrically conducts the form that the body combined together of chewing to cylinder conductor adopts C3604 brass material, has reduced the resistance to the welding wire, has increased the wearability, has greatly improved weldment work's efficiency, has avoided the excessive waste among the weldment work, and resources are saved has reduced manufacturing cost.
Description
Technical field
The utility model relates to soldering appliance technical field, particularly relates to a kind of conductive nozzle used for gas shield welding.
Background technology
Traditional welding conductive nozzle; centre only has a through hole; usually can there is welding wire consolidation, through hole wear phenomenon in use; because some welding job requires successively to carry out; and traditional conductive nozzle usually affects job schedule, and traditional conductive nozzle because through hole wearing and tearing, all not part exchangings can not be carried out after use wearing and tearing; easily cause waste, improve production cost.
Summary of the invention
The technical problems to be solved in the utility model how to overcome the deficiencies in the prior art, provides a kind of conductive nozzle used for gas shield welding.
The technical scheme that the utility model adopts for achieving the above object is: a kind of conductive nozzle used for gas shield welding; comprise conductive nozzle body; be provided with through hole in the middle of conductive nozzle body, also comprise the cylindrical conductor that axis direction is provided with through hole, described conductive nozzle body one end is provided with blind hole; the diameter of described blind hole is greater than the diameter of described through hole; described blind hole and through hole coaxial, described blind hole and through hole form shoulder hole, and described cylindrical conductor is arranged in blind hole; match with blind hole, detachably.
As preferably: the diameter of the through hole on described cylindrical conductor is 4mm.
As preferably: the axis direction of described conductive nozzle body is provided with slot segmentation, and the length of described slot segmentation accounts for conductive nozzle body overall length 8/9.
As preferably: described slot segmentation is formed by Linear cut.
As preferably: the material of described cylindrical conductor is C3604 brass.
The utility model has the advantage of that conductive nozzle body interior is provided with shoulder hole, adopt the form that cylindrical conductor combines with conductive nozzle body, structure is simple, make, and cylindrical conductor adopts C3604 brass material, be easy to machining, greatly save processing cost, adopt the structure that this two ends of cylindrical conductor pile, after can at one end wearing and tearing, re-use the other end, economize on resources, reduce the resistance to welding wire, add wearability, greatly improve the efficiency of welding job, avoid the excess waste in welding job, reduce production cost.
Accompanying drawing explanation
Fig. 1 the utility model conductive nozzle body schematic diagram.
Fig. 2 the utility model conductive nozzle sectional view.
Fig. 3 the utility model cylindrical conductor schematic diagram.
Fig. 4 the utility model cylindrical conductor sectional view.
Detailed description of the invention
A kind of conductive nozzle used for gas shield welding; comprise conductive nozzle body 1; be provided with through hole 11 in the middle of conductive nozzle body 1, also comprise the cylindrical conductor 2 that axis direction is provided with through hole, described conductive nozzle body 1 one end is provided with blind hole 12; the diameter of described blind hole 12 is greater than the diameter of described through hole 11; described blind hole 12 is coaxial with through hole 11, and described blind hole 12 forms shoulder hole with through hole 11, and described cylindrical conductor 2 is arranged in blind hole 12; match with blind hole 12, detachably.
The diameter of the through hole on described cylindrical conductor 2 is 4mm, the axis direction of described conductive nozzle body 1 is provided with slot segmentation 13, the length of described slot segmentation 13 accounts for conductive nozzle body 1 overall length 8/9, conductive nozzle body 1 overall length is 45mm, the length of slot segmentation 13 is then 40mm, and described slot segmentation 13 is formed by Linear cut.
The material of described cylindrical conductor 2 is C3604 brass.
The utility model in use, first the blind hole 12 cylindrical conductor 2 being loaded conductive nozzle body 1 is inner, conductive nozzle body 1 is installed on the welding gun of welding machine, when conductive nozzle is longer for service time, when needing the conductive nozzle changing welding gun, only conductive nozzle body 1 need be pulled down, due to the blind hole 12 being provided with through hole 11 in conductive nozzle body 1 and match with cylindrical conductor 2, so cylindrical conductor 2 can be ejected by thin push rod further, finally carry out the replacing of cylindrical conductor 2, in use, if wear and tear in cylindrical conductor 2 one end, also cylindrical conductor 2 can be carried out position exchange, use the other end of cylindrical conductor 2, convenient and swift, economize on resources.
Above-described embodiment, just in order to technical conceive of the present utility model and feature are described, its objective is and is one of ordinary skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.The change of every equivalence done by the essence of the utility model content or modification, all should be encompassed in protection domain of the present utility model.
Claims (5)
1. a conductive nozzle used for gas shield welding; comprise conductive nozzle body; be provided with through hole in the middle of conductive nozzle body, it is characterized in that: also comprise the cylindrical conductor that axis direction is provided with through hole, described conductive nozzle body one end is provided with blind hole; the diameter of described blind hole is greater than the diameter of described through hole; described blind hole and through hole coaxial, described blind hole and through hole form shoulder hole, and described cylindrical conductor is arranged in blind hole; match with blind hole, detachably.
2. one according to claim 1 conductive nozzle used for gas shield welding, is characterized in that: the diameter of the through hole on described cylindrical conductor is 4mm.
3. one according to claim 1 conductive nozzle used for gas shield welding, is characterized in that: the axis direction of described conductive nozzle body is provided with slot segmentation, and the length of described slot segmentation accounts for conductive nozzle body overall length 8/9.
4. one according to claim 3 conductive nozzle used for gas shield welding, is characterized in that: described slot segmentation is formed by Linear cut.
5. one according to claim 1 conductive nozzle used for gas shield welding, is characterized in that: the material of described cylindrical conductor is C3604 brass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533080.7U CN204800124U (en) | 2015-07-21 | 2015-07-21 | Gas shielded arc welding chews with electrically conductive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533080.7U CN204800124U (en) | 2015-07-21 | 2015-07-21 | Gas shielded arc welding chews with electrically conductive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204800124U true CN204800124U (en) | 2015-11-25 |
Family
ID=54585014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520533080.7U Expired - Fee Related CN204800124U (en) | 2015-07-21 | 2015-07-21 | Gas shielded arc welding chews with electrically conductive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204800124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057858A (en) * | 2015-07-21 | 2015-11-18 | 吴东生 | Conductive nozzle for gas shielded welding |
-
2015
- 2015-07-21 CN CN201520533080.7U patent/CN204800124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057858A (en) * | 2015-07-21 | 2015-11-18 | 吴东生 | Conductive nozzle for gas shielded welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20170721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |