CN201430000Y - Welding machine cable - Google Patents
Welding machine cable Download PDFInfo
- Publication number
- CN201430000Y CN201430000Y CN2009200394188U CN200920039418U CN201430000Y CN 201430000 Y CN201430000 Y CN 201430000Y CN 2009200394188 U CN2009200394188 U CN 2009200394188U CN 200920039418 U CN200920039418 U CN 200920039418U CN 201430000 Y CN201430000 Y CN 201430000Y
- Authority
- CN
- China
- Prior art keywords
- welding machine
- machine cable
- conductor
- metallic conductor
- utility
- 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 - Lifetime
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- Arc Welding In General (AREA)
Abstract
The utility model discloses a welding machine cable, which comprises a metallic conductor and an insulation layer, wherein the insulation layer is coated at an outer layer of the conductor, and a through hole for leading inert protective gas in is arranged at the center of the metallic conductor. The welding machine cable changes a wiring mode of a traditional two-wire connection welding machine,and utilizes the conductor to manufacture the central through hole for transmitting the protective gas, thereby saving cost and simultaneously facilitating the operation of welding technology.
Description
Technical field
The utility model provides a kind of cable, especially for conducting electricity in the welding procedure and a kind of welding machine cable of Buchholz protection.
Background technology
Common electric welding machine carries out welding technology, and generally being needs energising to guarantee electric welding on one side, and the while another side carries out that the electric welding position is added protective gas and prevents the protection of oxidation.Therefore, traditional electric welding machine just needs the two-wire operation, is a wire on the one hand, is a gas transfer canal on the other hand, twines more electric wire and flexible pipe in the periphery of electric welding machine, uses comparatively trouble.And, adopt the configuration of two-wire, also break down than being easier to.Materials used is more simultaneously, and cost is higher.
Summary of the invention
Goal of the invention: technical problem to be solved in the utility model is at the deficiencies in the prior art, and a kind of welding machine cable is provided
Technical scheme: the utility model discloses a kind of welding machine cable, comprise metallic conductor and be coated on the outer field insulating barrier of conductor, described metallic conductor center is provided with the through hole that is used to feed inert protective gas.
In the utility model, preferably, described metallic conductor is a copper conductor.Certainly, also can adopt aluminum conductor or other plain conductors as required.
In the utility model, preferably, described insulating barrier is the mineral restrictive coating.Certainly, also can adopt polyethylene or other materials insulating barrier as required.
Beneficial effect: welding machine cable described in the utility model; changed the wire laying mode that traditional two-wire connects electric welding machine; change by utilizing lead itself to make central through hole transmission protective gas, saved cost, make that simultaneously the operation of welding procedure is easier.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is done further to specify, above-mentioned and/or otherwise advantage of the present utility model will become apparent.
Be illustrated as welding machine cable structural representation described in the utility model.
Embodiment:
As shown in the figure, the utility model discloses a kind of welding machine cable, comprise metallic conductor 1 and be coated on metallic conductor 1 outer field insulating barrier 2, the center of described metallic conductor 1 is provided with the through hole 3 that is used to feed inert protective gas.Described metallic conductor 1 is a copper conductor.Described insulating barrier 2 is the mineral restrictive coating.
In actual use, more commonly feed carbon dioxide in the through hole 3 of metallic conductor 1.But the difference that can certainly require according to the difference processing technology of welding material feeds helium, nitrogen or other inert gases.
The utility model provides a kind of thinking and method of welding machine cable; the method and the approach of this technical scheme of specific implementation are a lot; the above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.The all available prior art of each component part not clear and definite in the present embodiment is realized.
Claims (3)
1, a kind of welding machine cable is characterized in that, comprises metallic conductor (1) and is coated on the outer field insulating barrier of metallic conductor (1) (2), and the center of described metallic conductor (1) is provided with the through hole (3) that is used to feed inert protective gas.
2, a kind of welding machine cable according to claim 1 is characterized in that, described metallic conductor (1) is a copper conductor.
3, a kind of welding machine cable according to claim 1 and 2 is characterized in that, described insulating barrier (2) is the mineral restrictive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200394188U CN201430000Y (en) | 2009-04-14 | 2009-04-14 | Welding machine cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200394188U CN201430000Y (en) | 2009-04-14 | 2009-04-14 | Welding machine cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201430000Y true CN201430000Y (en) | 2010-03-24 |
Family
ID=42033741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200394188U Expired - Lifetime CN201430000Y (en) | 2009-04-14 | 2009-04-14 | Welding machine cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201430000Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104937677A (en) * | 2013-02-01 | 2015-09-23 | 伊利诺斯工具制品有限公司 | Robotic welding cable |
-
2009
- 2009-04-14 CN CN2009200394188U patent/CN201430000Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104937677A (en) * | 2013-02-01 | 2015-09-23 | 伊利诺斯工具制品有限公司 | Robotic welding cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100324 |