CN208408848U - Universal welding gun - Google Patents
Universal welding gun Download PDFInfo
- Publication number
- CN208408848U CN208408848U CN201821063372.9U CN201821063372U CN208408848U CN 208408848 U CN208408848 U CN 208408848U CN 201821063372 U CN201821063372 U CN 201821063372U CN 208408848 U CN208408848 U CN 208408848U
- Authority
- CN
- China
- Prior art keywords
- ignition tip
- jet pipe
- inner core
- welding gun
- universal
- 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 - Fee Related
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- Arc Welding In General (AREA)
Abstract
The utility model relates to a kind of universal welding guns, including handle, universal arc welding gun head, universal arc welding gun head includes silica gel hose, polyfluortetraethylene pipe, inner core, ignition tip seat, current divider, ignition tip, jet pipe, coupling nut is provided on one end of inner core, washer is provided between coupling nut and silica gel hose, ignition tip seat is provided on the other end of inner core, the junction of ignition tip seat and inner core is provided with current divider, ignition tip is provided on one end of ignition tip seat, jet pipe is provided with outside current divider, the spray orifice being connected with ignition tip is provided on one end of jet pipe, front socket is provided between jet pipe and silica gel hose, inner washer is provided between front socket and inner core, gas cooling chamber is formed between ignition tip and jet pipe, gas cooling chamber is connected with the spray orifice of jet pipe, the through-hole being connected with gas cooling chamber is provided on current divider.The utility model has the advantages that structure is simple, stable and reliable for performance, welding efficiency is high, long service life.
Description
Technical field
The utility model relates to technical field of welding equipment, and in particular to a kind of universal welding gun.
Background technique
Currently, welding gun is to be subjected to one of essential important tool in industrial production and processing.Welding gun work
As the high current that principle is using welding machine, the heat that high voltage generates is gathered in welding gun pipette tips, melts welding wire, and the welding wire of thawing seeps
Thoroughly to the position that need to be welded, after cooling, soldered object firmly links into an integrated entity, in actual use, because of welding position
Difference is set, welding gun is needed to be converted to different angles, but common welding gun structure is fixed, and can not be bent, use is very inconvenient,
The welding gun for needing to prepare plurality of specifications, considerably increases cost.So that universal welding gun is occurred as soon as in the market, but the universal welding gun
Have the defects that structure is complicated, performance is unreliable, service life is short.
Summary of the invention
The purpose of the utility model is to overcome the defect of the prior art, provide a kind of structure it is simple, it is stable and reliable for performance,
Welding efficiency height, universal welding gun with long service life.
To achieve the above object, the utility model use a kind of universal welding gun, including handle, be arranged in it is universal on handle
Arc welding gun head, the universal arc welding gun head include silica gel hose, the polyfluortetraethylene pipe being arranged in silica gel hose, are arranged poly- four
Inner core, ignition tip seat, current divider, ignition tip, jet pipe in fluoride tubes are provided with connection spiral shell on one end of the inner core
Cap is provided with washer, ignition tip seat, ignition tip is provided on the other end of the inner core between coupling nut and silica gel hose
The junction of seat and inner core is provided with current divider, and ignition tip is provided on one end of ignition tip seat, is arranged outside the current divider
There is jet pipe, the spray orifice being connected with ignition tip is provided on one end of jet pipe, is provided between the jet pipe and silica gel hose
Front socket is provided with inner washer, is formed with gas cooling chamber, gas between the ignition tip and jet pipe between front socket and inner core
Body cooling chamber is connected with the spray orifice of jet pipe, and the through-hole being connected with gas cooling chamber is provided on current divider.
Above structure have the beneficial effect that the universal welding gun have structure is simple, stable and reliable for performance, welding efficiency is high,
The universal arc welding gun head of the advantages of long service life, the welding gun use silica gel hose, thus the universal arc welding gun head it is bent, it can be achieved that
Arc welding gun head rotation, the welding for special circumstances do not leave welding dead angle, and operating position is unrestricted, substantially increases welding effect
Rate.And the carbon dioxide gas of shunting can be transported in gas cooling room by current divider, to advantageously reduce the temperature of ignition tip
Degree, is conducive to extend the service life of ignition tip.
Particularly, the coupling nut is hexagonal (hexagon)nut, is provided with quick coupling in the handle, in quick coupling
It is provided with Hexagon hole, coupling nut is fastened on the clamping engagement in Hexagon hole and constituting quick coupling and coupling nut.It will
Coupling nut is set as hexagonal (hexagon)nut, convenient for the assembly of coupling nut and quick coupling, is advantageously implemented universal arc welding gun head and hand
The quick connection of handle is also convenient for the replacement of the universal arc welding gun head of the universal welding gun.
Detailed description of the invention
Fig. 1 is the utility model embodiment structural schematic diagram.
Fig. 2 is the universal arc welding gun head structural schematic diagram of the utility model embodiment.
Specific embodiment
As shown in Figure 1, 2, the utility model embodiment is a kind of universal welding gun, including handle 10, setting are on handle 10
Universal arc welding gun head 20, the universal arc welding gun head 20 includes silica gel hose 21, the polytetrafluoroethyl-ne that is arranged in silica gel hose 21
Alkene pipe 22, the inner core 23 being arranged in polyfluortetraethylene pipe 22, ignition tip seat 24, current divider 25, ignition tip 26, jet pipe 27, institute
It is provided with coupling nut 28 on the one end for the inner core 23 stated, washer 29, institute are provided between coupling nut 28 and silica gel hose 21
Ignition tip seat 24 is provided on the other end for the inner core 23 stated, ignition tip seat 24 and the junction of inner core 23 are provided with current divider
25, it is provided with ignition tip 26 on one end of ignition tip seat 24, jet pipe 27, one end of jet pipe 27 are provided with outside the current divider 25
On be provided with the spray orifice 271 being connected with ignition tip 26, the jet pipe 27 and silica gel hose 21 between be provided with front socket 30,
It is provided with inner washer 31 between front socket 30 and inner core 23, is formed with gas cooling chamber between the ignition tip 26 and jet pipe 27
200, gas cooling chamber 200 is connected with the spray orifice 271 of jet pipe 27, is provided on current divider 25 and is connected with gas cooling chamber 200
Logical through-hole 251.The coupling nut 28 is hexagonal (hexagon)nut, is provided with quick coupling 11, fast quick access in the handle 10
Hexagon hole is provided in first 11, coupling nut 28 is fastened in Hexagon hole and constitutes quick coupling 11 and coupling nut 28
It is engaged by clamping.Hexagonal (hexagon)nut is set by coupling nut, convenient for the assembly of coupling nut and quick coupling, is advantageously implemented universal
The quick connection of arc welding gun head and handle.
The universal welding gun has the advantages that structure is simple, stable and reliable for performance, welding efficiency is high, assembly is convenient, the welding gun
Have the advantages that structure is simple, stable and reliable for performance, welding efficiency is high, long service life, the universal arc welding gun head of the welding gun uses
Silica gel hose, so that the universal arc welding gun head is bent, it can be achieved that arc welding gun head rotation, the welding for special circumstances do not leave welding
Dead angle, operating position is unrestricted, substantially increases welding efficiency.And the carbon dioxide gas of shunting can be transported to by current divider
In gas cooling room, to advantageously reduce the temperature of ignition tip, it is conducive to extend the service life of ignition tip.
Claims (2)
1. a kind of universal welding gun, including handle, the universal arc welding gun head being arranged on handle, it is characterised in that: the universal weldering
Pipette tips include silica gel hose, the polyfluortetraethylene pipe being arranged in silica gel hose, the inner core being arranged in polyfluortetraethylene pipe, lead
Sparking plug seat, current divider, ignition tip, jet pipe are provided with coupling nut, coupling nut and silica gel hose on one end of the inner core
Between be provided with washer, be provided with ignition tip seat on the other end of the inner core, the junction of ignition tip seat and inner core is arranged
There is current divider, ignition tip is provided on one end of ignition tip seat, jet pipe is provided with outside the current divider, is set on one end of jet pipe
Be equipped with the spray orifice being connected with ignition tip, be provided with front socket between the jet pipe and silica gel hose, front socket and inner core it
Between be provided with inner washer, gas cooling chamber, the spray orifice of gas cooling chamber and jet pipe are formed between the ignition tip and jet pipe
It is connected, the through-hole being connected with gas cooling chamber is provided on current divider.
2. universal welding gun according to claim 1, it is characterised in that: the coupling nut is hexagonal (hexagon)nut, described
It is provided with quick coupling in handle, Hexagon hole is provided in quick coupling, coupling nut is fastened in Hexagon hole and constitutes
The clamping engagement of quick coupling and coupling nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821063372.9U CN208408848U (en) | 2018-07-05 | 2018-07-05 | Universal welding gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821063372.9U CN208408848U (en) | 2018-07-05 | 2018-07-05 | Universal welding gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208408848U true CN208408848U (en) | 2019-01-22 |
Family
ID=65125470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821063372.9U Expired - Fee Related CN208408848U (en) | 2018-07-05 | 2018-07-05 | Universal welding gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208408848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390357A (en) * | 2020-05-14 | 2020-07-10 | 重庆科技学院 | Gas shielded welding gun |
-
2018
- 2018-07-05 CN CN201821063372.9U patent/CN208408848U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390357A (en) * | 2020-05-14 | 2020-07-10 | 重庆科技学院 | Gas shielded welding gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20200705 |