CN201529838U - Combination type argon arc gun welder back end welding machine composite interface - Google Patents
Combination type argon arc gun welder back end welding machine composite interface Download PDFInfo
- Publication number
- CN201529838U CN201529838U CN2009202266292U CN200920226629U CN201529838U CN 201529838 U CN201529838 U CN 201529838U CN 2009202266292 U CN2009202266292 U CN 2009202266292U CN 200920226629 U CN200920226629 U CN 200920226629U CN 201529838 U CN201529838 U CN 201529838U
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- sheath
- gas
- electrode plug
- convex ring
- tpe fitting
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Abstract
The present utility model provides a combination type argon arc gun welder back end welding machine composite interface which consists of a cable jacket support, a handle jacket and a composite electrode plug assembly. The top circle of the upper end part of the cable jacket support is provided with a convex ring or a concave groove that are engaged and locked with a convex ring or a ring shaped groove in the inner circle at the lower end of the handle jacket, the inner circle of the upper end part of the handle jacket is also provided with a convex ring or a ring shaped groove that is engaged and locked together with a convex ring or a ring shaped groove on a top circle of the composite electrode plug assembly, the side face of the handle jacket is provided with an open pore which is provided with an air pipe jacket joint with screw threads, the side face of the composite electrode plug assembly is provided with an air pipe joint which passes through the middle of the air pipe jacket join at the open pore and extends outwards. The utility model has outstanding effects of modern design, scientific structure, easiness in processing and producing, small amount of copper consumption, low cost, convenience in use, sturdiness and durability, and easiness in maintenance.
Description
Technical field
The utility model relates to a kind of welding equipment accessory, specifically a kind of compound joint for combined argon-arc welding gun back end welding machine.
Background technology
The argon-arc welding gun rear end welding machine interface of prior art, the deficiency that exists in producing and using is, complex structure, amount of copper consuming is big, cost is high, should not keep in repair.
Summary of the invention
The purpose of this utility model provides a kind of compound joint for combined argon-arc welding gun back end welding machine.
The purpose of this utility model realizes in the following manner, comprise that cable cover(ing) supports, handle sheath and combination electrode plug assembly are formed, the upper end cylindrical that cable cover(ing) supports is provided with convex ring or Baltimore groove, coincide with convex ring in the circle in the handle sheath lower end or annular groove and to snap together, also be provided with convex ring or annular groove in the interior circle of handle sheath upper end, the side is provided with perforate, perforate is provided with threaded tracheae sheath joint, convex ring in the handle sheath upper end in the circle or the convex ring on annular groove and the combination electrode plug assembly cylindrical or annular groove coincide and snap together, the side of combination electrode plug assembly is provided with gas-tpe fitting, and gas-tpe fitting passes protruding from tracheae sheath joint centre.
Excellent effect of the present utility model is, novel in design, scientific structure, be easy to processing and fabricating, amount of copper consuming is few, cost is low, easy to use, sturdy and durable and for ease of maintenaince.
Description of drawings
Description of reference numerals: cable cover(ing) support 1, handle sheath 2, plastic insulation sheath 3, copper core electrode body 4, convex ring or annular groove 5, electrode plug 6, tracheae sheath joint 7, gas-tpe fitting 8, gas-tpe fitting sealing ring 9, cable connector snap-ring groove 10, cable hickey 11, the anti-DNA releaxed circular DNA 12 of elasticity, screw 13, spiral lamination 14, positioning boss 15, screw thread round platform 16, gas-tpe fitting jack 17.
The specific embodiment
Explain below with reference to Figure of description compound joint for combined argon-arc welding gun back end welding machine of the present utility model being done.
Compound joint for combined argon-arc welding gun back end welding machine of the present utility model, its structure is to support 1 by cable cover(ing), handle sheath 2 and combination electrode plug assembly are formed, the upper end cylindrical of cable cover(ing) support 1 is provided with convex ring in the circle or annular groove 5 identical snapping together in convex ring or annular groove 5 and handle sheath 2 lower ends, also be provided with convex ring or annular groove 5 identical snapping together on convex ring or annular groove 5 and the combination electrode plug assembly cylindrical in the interior circle of handle sheath 2 upper ends, handle sheath 2 sides are provided with perforate, perforate is provided with threaded tracheae sheath joint 7, the side of combination electrode plug assembly is provided with gas-tpe fitting 8, and gas-tpe fitting 8 passes protruding from tracheae sheath joint 7 centres.
Compound joint for combined argon-arc welding gun back end welding machine combination electrode plug assembly, its structure is by copper core electrode plug, plastic insulation overcoat 3, gas-tpe fitting 8 is formed, copper core electrode plug is made up of electrode body 4 and electrode plug 6, electrode plug 6 is arranged on the top of electrode body 4, the upper side of electrode plug 6 is provided with positioning sliding block 15, the cylindrical of electrode body 4 is provided with annular boss or annular groove 5, the side has gas-tpe fitting jack 17, the bottom of electrode body 4 has cable hickey 11, be processed with the screw thread that is connected with cable connector in the cable hickey 11 on the circle, the cylindrical thermoplastic of the inwall of plastic insulation sheath 3 and copper core electrode body 4 together, also be provided with screw thread round platform 16 on the cylindrical of plastic insulation sheath 3, screwed hole in the middle of the screw thread round platform 16 communicates with the gas-tpe fitting jack 17 of copper core electrode body 4 sides, machining screw and be provided with sealing ring 9 on the one end cylindrical of gas-tpe fitting 8, gas-tpe fitting 8 is connected by the screw thread round platform 16 on the cylindrical of screw thread and plastic insulation sheath 3, and gas-tpe fitting jack 17 sealings of sealing ring 9 on copper core electrode body are plugged on.
Handle sheath 2 supports 1 by screw 13 with combination electrode assembly and cable cover(ing) and snaps together for vertical two semi-circular structure of opening, the handle sheath 2 of two semi-circular structure.
It is tapered and be processed with spiral lamination 14 that cable cover(ing) supports 1 bottom.
Be provided with cable connector snap-ring groove 10 between the upper end of the lower end of combination electrode assembly and cable support 1.
Embodiment:
Its processing and fabricating of compound joint for combined argon-arc welding gun back end welding machine of the present utility model is very simple and convenient, processing and fabricating gets final product shown in the by specification accompanying drawing, copper core electrode plug and gas-tpe fitting are to be processed into by brass, miscellaneous part is to be processed respectively by injection molding process, fit together then, in the use, if wherein which parts damages can change or keep in repair easily.
Compound joint for combined argon-arc welding gun back end welding machine of the present utility model is compared with prior art, have reasonable in design, simple in structure, be easy to processing, the copper material consumption is few, cost is low, sturdy and durable and keep in repair characteristics such as easy to use, thereby, have good value for applications.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (5)
1. compound joint for combined argon-arc welding gun back end welding machine, it is characterized in that, comprise that cable cover(ing) supports, handle sheath and combination electrode plug assembly, the upper end cylindrical that cable cover(ing) supports is provided with convex ring or Baltimore groove, coincide with convex ring in the circle in the handle sheath lower end or annular groove and to snap together, also be provided with convex ring or annular groove in the interior circle of handle sheath upper end, convex ring in the handle sheath upper end in the circle or the convex ring on annular groove and the combination electrode plug assembly cylindrical or annular groove coincide and snap together, handle sheath side is provided with perforate, perforate is provided with threaded tracheae sheath joint, the side of combination electrode plug assembly is provided with gas-tpe fitting, and gas-tpe fitting passes protruding from tracheae sheath joint centre.
2. compound joint for combined argon-arc welding gun back end welding machine combination electrode plug assembly, it is characterized in that, its structure is by copper core electrode plug, the plastic insulation overcoat, gas-tpe fitting is formed, copper core electrode plug is made up of copper core electrode body and electrode plug, electrode plug is arranged on the top of copper core electrode body, the upper side of electrode plug is provided with positioning sliding block, the cylindrical of electrode body is provided with annular groove, the side has the gas-tpe fitting jack, the bottom of electrode body has the cable hickey, be processed with the screw thread that is connected with cable connector in the cable hickey on the circle, the cylindrical thermoplastic of the inwall of plastic insulation sheath and copper core electrode body together, also be provided with the screw thread round platform on the cylindrical of plastic insulation sheath, screwed hole in the middle of the screw thread round platform communicates with the gas-tpe fitting jack of copper core electrode body side, machining screw and be provided with sealing ring on the one end cylindrical of gas-tpe fitting, gas-tpe fitting is connected by the screw thread round platform on the cylindrical of screw thread and plastic insulation sheath, and the gas-tpe fitting jack sealing of sealing ring on copper core electrode body is plugged on.
3. compound joint for combined argon-arc welding gun back end welding machine according to claim 1 is characterized in that, the handle sheath is vertical two semi-circular structure of opening, and the handle sheath of two semi-circular structure snaps together by screw and combination electrode assembly and cable cover(ing) support.
4. compound joint for combined argon-arc welding gun back end welding machine according to claim 1 is characterized in that, the bottom that cable cover(ing) supports is tapered and be processed with spiral lamination.
5. compound joint for combined argon-arc welding gun back end welding machine according to claim 1 is characterized in that being provided with the cable connector snap-ring groove between the upper end of the lower end of combination electrode assembly and cable support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202266292U CN201529838U (en) | 2009-09-14 | 2009-09-14 | Combination type argon arc gun welder back end welding machine composite interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202266292U CN201529838U (en) | 2009-09-14 | 2009-09-14 | Combination type argon arc gun welder back end welding machine composite interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201529838U true CN201529838U (en) | 2010-07-21 |
Family
ID=42525248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202266292U Expired - Lifetime CN201529838U (en) | 2009-09-14 | 2009-09-14 | Combination type argon arc gun welder back end welding machine composite interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201529838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101658972B (en) * | 2009-09-14 | 2012-04-18 | 济南尼克焊接技术有限公司 | Compound joint for combined argon-arc welding gun back end welding machine |
-
2009
- 2009-09-14 CN CN2009202266292U patent/CN201529838U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101658972B (en) * | 2009-09-14 | 2012-04-18 | 济南尼克焊接技术有限公司 | Compound joint for combined argon-arc welding gun back end welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100721 Effective date of abandoning: 20090914 |