CN206296567U - It is a kind of to protect the arc welding gun head for welding - Google Patents
It is a kind of to protect the arc welding gun head for welding Download PDFInfo
- Publication number
- CN206296567U CN206296567U CN201621213256.1U CN201621213256U CN206296567U CN 206296567 U CN206296567 U CN 206296567U CN 201621213256 U CN201621213256 U CN 201621213256U CN 206296567 U CN206296567 U CN 206296567U
- Authority
- CN
- China
- Prior art keywords
- protective case
- running
- asbestos layer
- velcro
- madial wall
- 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
Links
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- Arc Welding In General (AREA)
Abstract
The utility model discloses a kind of arc welding gun head protected and weld; including gun body, protective case (1) and tip (2); one end of the protective case (1) is screwed onto in gun body; the protective case (1) is made up of LCP materials; madial wall side at the protective case (1) running-on is provided with least two latches (11), and opposite side is provided with least two jacks (12)；VELCRO (13) is additionally provided with madial wall in the middle part of the protective case (1); the first asbestos layer (21) is provided with to the position of correspondence madial wall between protective case (1) running-on in the VELCRO (13), the lateral wall of the protective case (1) is provided with the second asbestos layer (22).The utility model utilizes deformable LCP materials, with reference to latch and the fixation of VELCRO, can reduce the volume of protective case and the area of running-on, so that ensure the guard space of protection weldering carbon dioxide, to improve welding quality.
Description
Technical field
The utility model is related to electrical welding machine unit to manufacture field, more particularly to a kind of to protect the arc welding gun head for welding.
Background technology
In the prior art, gas protective welding gun gun barrel for example produces small box body, water under some special working environments
Groove etc. is narrow and during the product of depth, the gas protective welding gun made of this gas protective welding gun gun barrel can not meet use requirement,
Weld seam such as in welding casing, the inside of tank is inconvenient, and protection tip is unable to reach effective guard space, not only welds matter
Amount it cannot be guaranteed that, and because the dispersion of protective gas is very big to welding personnel actual bodily harm.
Utility model content
The technical problems to be solved in the utility model there is provided one kind and can guarantee that protection weldering carbon-dioxide protecting distance, from
And reach stabilised quality and improve the arc welding gun head of product percent of pass.
The technical solution of the utility model is as follows：
A kind of to protect the arc welding gun head for welding, including gun body, protective case and tip, one end of the protective case is screwed onto gun body
On, the protective case is made up of deformable fire proofing material, and the madial wall side at the protective case running-on is provided with least two
Individual latch, opposite side is provided with least two jacks, and latch described at least two and jack correspond eye-splice connection；In the guarantor
VELCRO is additionally provided with madial wall in the middle part of sheath, the position of correspondence madial wall sets between the magic is attached to protective case running-on
There is the first asbestos layer.
Using above structure, the protective case being made of deformable fire proofing material has preferable pliability, heat resistance
Can be good with corrosion resistance, also with anti-flammability, can prevent the situation of high-temp combustion from occurring, set in the running-on of protective case and inserted
Pin and corresponding socket, when socket inserts socket, the set mouth-shaped of protective case is changed into offset flat shape, and set open area reduces, together
When, in order that the depth that protective case increase is probeed into, then be VELCRO laminating bonding by the middle part of flat protective case, reduce protective case
Volume, among these, protect weldering tip do not moved, protect weldering gas still can normally discharge, it is ensured that titanium dioxide
Guard space of the carbon in welding, can improve welding quality；In addition, the medial surface in protective case is provided with the first asbestos layer, prevent
Welding spark particle flashes, and further improves fire-retardant probability, improves production security, after the completion of welding, guarantor is removed from gun body
Sheath, struts VELCRO, and latch is extracted socket, the lower impurity of cleaning, it is possible to when common protection welding gun is continuing with, structure
Simply, simple operation, using flexible, can improve welding quality and production efficiency.
In order to protect the lateral surface of protective case, increase the service life, preferably, the lateral wall of the protective case is provided with
Second asbestos layer.
For the ease of changing asbestos layer, prevent the situation of space interference from occurring, preferably, on second asbestos layer
Clip is embedded with, the clip is clamped at the running-on of protective case, the second asbestos layer is wrapped in the lateral surface of protective case
On.
In order that protective case can also have dielectric properties higher, preferably, the protective case is made up of LCP materials.
Beneficial effect：The utility model utilizes deformable LCP materials, with reference to latch and the fixation of VELCRO, energy
The volume of protective case and the area of running-on are reduced, so that ensure the guard space of protection weldering carbon dioxide, to improve
Welding quality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A direction views of Fig. 1.
Fig. 3 is use state figure of the present utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1, Fig. 2 and Fig. 3, the utility model is made up of gun body, protective case 1 and tip 2 etc., the protective case 1
One end be screwed onto in gun body, the protective case 1 is made up of LCP materials, and the madial wall side at the running-on of the protective case 1 sets
There are four latches 11, opposite side is provided with four jacks 12, and the latch 11 and jack 12 correspond eye-splice connection.
VELCRO 13 is additionally provided with the madial wall at the middle part of the protective case 1, the running-on of protective case 1 is arrived in the VELCRO 13
Between correspondence madial wall position be provided with the first asbestos layer 21；The lateral wall of the protective case 1 is provided with the second asbestos layer 22,
Second asbestos layer 22 is provided with clip 31, and the clip 31 is clamped at the running-on of protective case 1, makes the second asbestos layer
22 are wrapped on the lateral surface of protective case 1.
Application method of the present utility model is as follows：
As shown in Fig. 1 to Fig. 3, the protective case 1 being made of LCP materials has a preferable pliability, heat resistanceheat resistant performance and anti-
Corrosive nature is good, and with dielectric properties higher, also with anti-flammability, can prevent the situation of high-temp combustion from occurring.
In the running-on of protective case 1, latch 11 and corresponding socket 12 are set, when latch 11 inserts socket 12, protective case 1
Set mouth-shaped be changed into flat, and set open area reduces, meanwhile, in order that protective case 1 increases the depth for probeing into, then by flat guarantor
The middle part of sheath 1, is the laminating bonding of VELCRO 13, reduces the volume of protective case 1, and so, the front half section of protective case 1 reforms into flat
It is flat-shaped, among these, protect the tip of weldering not moved, protecting the carbon dioxide of weldering still can normally discharge, it is ensured that
Guard space of the carbon dioxide in welding, can improve welding quality.
In addition, the lateral surface and medial surface in protective case 1 are respectively equipped with the first asbestos layer 21 and the second asbestos layer 22, energy
Spark particle flashes when preventing welding, further improves fire-retardant probability, improves production security；After the completion of welding, from gun body
Protective case 1 is removed, VELCRO 13 is strutted, latch 11 is extracted socket 12, after having arranged, be spirally connected upper cutting gun again, it is possible to when
Common protection welding gun is continuing with.
If desired for the second asbestos layer 22 is changed, because the second asbestos layer 22 is embedded on clip 31, then only need to take
Lower clip 31, then remove the second asbestos layer 22 and changed, retracting replacing all easily, simple structure, simple operation makes
With flexible, welding quality and production efficiency can be improved.
The position of VELCRO 13 can be toward the movement of gun body direction, and making the length of the flat part of protective case 1 increases, many to adapt to
Plant the requirement of the depth of weld.
The non-description section of the utility model is consistent with prior art, and therefore not to repeat here.
Implementation method of the present utility model is these are only, the scope of the claims of the present utility model, every profit is not thereby limited
The equivalent structure made with the utility model specification and accompanying drawing content, is directly or indirectly used in other related technology necks
Domain, similarly within scope of patent protection of the present utility model.
Claims (4)
1. a kind of to protect the arc welding gun head for welding, including gun body, protective case (1) and tip (2), one end of the protective case (1) is spirally connected
In gun body, it is characterised in that：The protective case (1) is made up of deformable fire proofing material, at the protective case (1) running-on
Madial wall side be provided with least two latches (11), opposite side is provided with least two jacks (12), latch described at least two
(11) correspond eye-splice and connect with jack (12)；VELCRO (13) is additionally provided with madial wall in the middle part of the protective case (1),
In the VELCRO (13) the first asbestos layer (21) is provided with to the position of correspondence madial wall between protective case (1) running-on.
2. the arc welding gun head that a kind of protection according to claim 1 is welded, it is characterised in that：The lateral wall of the protective case (1)
It is provided with the second asbestos layer (22).
3. the arc welding gun head that a kind of protection according to claim 2 is welded, it is characterised in that：On second asbestos layer (22)
Clip (31) is provided with, the clip (31) is clamped at the running-on of protective case (1), the second asbestos layer (22) is wrapped in guarantor
On the lateral surface of sheath (1).
4. the arc welding gun head that a kind of protection according to claim 1 is welded, it is characterised in that：The protective case (1) is by LCP materials
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621213256.1U CN206296567U (en) | 2016-11-10 | 2016-11-10 | It is a kind of to protect the arc welding gun head for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621213256.1U CN206296567U (en) | 2016-11-10 | 2016-11-10 | It is a kind of to protect the arc welding gun head for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206296567U true CN206296567U (en) | 2017-07-04 |
Family
ID=59203511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621213256.1U Expired - Fee Related CN206296567U (en) | 2016-11-10 | 2016-11-10 | It is a kind of to protect the arc welding gun head for welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206296567U (en) |
-
2016
- 2016-11-10 CN CN201621213256.1U patent/CN206296567U/en not_active Expired - Fee Related
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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: 20170704 Termination date: 20171110 |