CN207505198U - A kind of novel associated mode plasma gun - Google Patents
A kind of novel associated mode plasma gun Download PDFInfo
- Publication number
- CN207505198U CN207505198U CN201721587458.7U CN201721587458U CN207505198U CN 207505198 U CN207505198 U CN 207505198U CN 201721587458 U CN201721587458 U CN 201721587458U CN 207505198 U CN207505198 U CN 207505198U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- electrode tip
- gun
- gun body
- associated mode
- 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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- Plasma Technology (AREA)
Abstract
The utility model discloses a kind of novel associated mode plasma gunes, nozzle including gun body and at the top of gun body, connector is equipped at the top of the gun body for connecting nozzle, setting high-voltage arc in the nozzle, electrode tip is equipped in gun body, the electrode tip side setting generates the cyclone part of electric current with electrode tip, the end of the nozzle is copper nozzle, the openend of nozzle is homalocephalus shape, the associated mode plasma gun of the utility model uses the nozzle of homalocephalus shape, the effective spray gun that improves sprays high pressure flame, it is greatly reduced the possibility damaged to human body, reduce the damage to product, improve processing product effect, reduction damages spray nozzle front end, improve nozzle service life.
Description
Technical field
The utility model is related to plasma gun technical field, more particularly to a kind of novel associated mode plasma gun.
Background technology
Plasma spraying is the technology that a kind of material surface strengthening and surface are modified, can make matrix surface have it is wear-resisting,
The performances such as anti-corrosion, high temperature oxidation resisting, electrical isolation, heat-insulated, radiation protection, anti-attrition and sealing.Plasma spraying technology is used by straight
Electrically driven (operated) plasma-arc is flowed as heat source, and the materials such as ceramics, alloy, metal are heated to melting or semi-molten state, and
With the method for spraying to by the workpiece surface of pretreatment at a high speed and forming the superficial layer of adhesion-tight, the plasma of plasma spraying
Spray gun, conventional nozzle arrangements are all circular holes, and the easy jetting nozzle of high-voltage arc damages human body, and processing product is caused
Damage, it is higher defective goods rate occur, and causes nozzle fragile.
Invention content
In order to overcome drawbacks described above, the utility model provides a kind of novel associated mode plasma gun, can improve
The problem of high-voltage arc easy jetting nozzle.
The utility model in order to solve its technical problem used by technical solution be：A kind of novel associated mode plasma
Spray gun, the nozzle including gun body and at the top of gun body, the gun body top is equipped with connector for connecting nozzle, described
Setting high-voltage arc in nozzle, gun body is interior to be equipped with electrode tip, and the electrode tip side setting generates the cyclone of electric current with electrode tip
Part, the end of the nozzle is copper nozzle, and the openend of nozzle is homalocephalus shape.
As further improvement of the utility model, an insulating sleeve is additionally provided on the outside of the electrode tip.
As further improvement of the utility model, the nozzle is fixedly mounted on by a fixing piece on connector.
The beneficial effects of the utility model are：The associated mode plasma gun of the utility model uses the nozzle of homalocephalus shape,
The effective spray gun that improves sprays high pressure flame, is greatly reduced the possibility damaged to human body, reduces to product
Damage, improve processing product effect, reduce and spray nozzle front end damaged, improve nozzle service life.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model nozzle arrangements schematic diagram；
It is indicated in figure：1- gun bodies；2- nozzles；3- connectors；4- high-voltage arcs；5- electrode tips；6- cyclone parts；7- insulation sleeves
Pipe；8- fixing pieces.
Specific embodiment
In order to deepen the understanding to the utility model, the utility model is made below in conjunction with embodiment and attached drawing further
It is described in detail, which is only used for explaining the utility model, does not form the restriction to scope of protection of the utility model.
Fig. 1-2 shows a kind of a kind of embodiment of novel associated mode plasma gun of the utility model, including rifle
Body 1 and the nozzle 2 mounted on 1 top of gun body, 1 top of gun body are equipped with connector 3 for connecting nozzle 2, the nozzle 2
Interior setting high-voltage arc 4, gun body 1 is interior to be equipped with electrode tip 5, and 5 side of the electrode tip setting generates the cyclone of electric current with electrode tip
Part 6, the end of the nozzle 2 is copper nozzle, and the openend of nozzle 2 is homalocephalus shape.
The outside of the electrode tip 5 is additionally provided with an insulating sleeve 7.
The nozzle 2 is fixedly mounted on by a fixing piece 8 on connector 3.
Claims (3)
1. a kind of novel associated mode plasma gun, it is characterised in that：Including gun body (1) and at the top of gun body (1)
Nozzle (2), be equipped with connector (3) at the top of the gun body (1) for connecting nozzle (2), setting high-voltage electricity in the nozzle (2)
Arc (4), gun body (1) is interior to be equipped with electrode tip (5), and electrode tip (5) the side setting generates the cyclone part of electric current with electrode tip
(6), the end of the nozzle (2) is copper nozzle, and the openend of nozzle (2) is homalocephalus shape.
2. a kind of novel associated mode plasma gun according to claim 1, it is characterised in that：The electrode tip (5)
Outside be additionally provided with an insulating sleeve (7).
3. a kind of novel associated mode plasma gun according to claim 1, it is characterised in that：The nozzle (2) is logical
A fixing piece (8) is crossed to be fixedly mounted on connector (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721587458.7U CN207505198U (en) | 2017-11-24 | 2017-11-24 | A kind of novel associated mode plasma gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721587458.7U CN207505198U (en) | 2017-11-24 | 2017-11-24 | A kind of novel associated mode plasma gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207505198U true CN207505198U (en) | 2018-06-15 |
Family
ID=62506386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721587458.7U Expired - Fee Related CN207505198U (en) | 2017-11-24 | 2017-11-24 | A kind of novel associated mode plasma gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207505198U (en) |
-
2017
- 2017-11-24 CN CN201721587458.7U patent/CN207505198U/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: 20180615 Termination date: 20201124 |