CN206033851U - A many function generator for coating - Google Patents
A many function generator for coating Download PDFInfo
- Publication number
- CN206033851U CN206033851U CN201621090057.6U CN201621090057U CN206033851U CN 206033851 U CN206033851 U CN 206033851U CN 201621090057 U CN201621090057 U CN 201621090057U CN 206033851 U CN206033851 U CN 206033851U
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- CN
- China
- Prior art keywords
- sand blasting
- generator
- blasting unit
- coating
- generator body
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- 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.)
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Abstract
The utility model discloses a many function generator for coating belongs to the metal surface treatment technical field. Including generator body, sand blasting unit and multistage cooling circulating device, the sand blasting unit setting is at generator body front end, and the generator body passes through multistage cooling circulating device with the sand blasting unit to be connected, and multistage cooling circulating device runs through generator body and sand blasting unit, through detachable connection between sand blasting unit, multistage cooling circulating device and the generator body three. The utility model discloses a set up generator body, sand blasting unit and multistage cooling circulating device to the laminar flow plasma provides the heat source, and the quantity of heat given up is even, and the coating distributes evenly, the sand blasting unit goes preliminary treatment such as fatigue, corruption layer to metal substrate, shorten preliminary treatment and treated by coating's interval time, multistage cooling circulating device cools off generator component and coating, control coating process condition, and provide a steady fixed ring border, and then improve coating quality.
Description
Technical field
This utility model is related to a kind of generator, specifically, is related to a kind of multifunction generator for coating, belongs to gold
Metal surface processing technology field.
Background technology
Many important metal surface performance such as hardness, wearability, corrosion resistance, antioxidation, thermostabilitys both depend on metal
The physics of material surface and chemical property, and people improve the surface property of metal material generally using process for treating surface,
Such as：Surface abrasion resistance, corrosion resistant, heat-resisting etc..Traditional process for treating surface, such as various sprayed coatings, soluble layer, coating etc., due to poor
Adhesion or by equilbrium solubility is little and solid-state diffusion difference is limited, application effect is poor.
In the prior art, before coating is carried out, pretreatment, i.e. blasting treatment to be carried out to metallic matrix typically, so as to
To metal base surface rust cleaning, decontamination and fatigue taking away layer, and improve coating quality.Pretreatment is completed, it is qualified on inspection after, it is just right
Metallic matrix carries out coating, and so its interval time is longer.On the one hand, claim for eot, low production efficiency；On the other hand, work as gold
Category matrix is after pretreatment, then Jing row coatings, is spaced such that the time is oversize, is affected by environment again, makes moist, corrodes
Deng, and then affect the quality of coating.If it is bad that pretreatment is done, corrosion still can continue to spread under coating, cause coating in blocks
Come off.
Generally, the mass effect of coating is affected by following factor：1. the knot of coating and metal base surface
With joint efforts；2. the property the such as whether uniformity of coating itself, aerofluxuss scum silica frost abundant；3. external environment that coating is contacted etc..
Utility model content
This utility model aims to solve the problem that prior art problem, and proposes a kind of multifunction generator for coating.This
Utility model provides thermal source by arranging to generator body, sand blasting unit and multistage cooling-cycle device with laminar flow plasma,
Quantity of heat given up is uniform, and coating is evenly distributed；Sand blasting unit carries out the pretreatment such as fatigue taking away, corrosion layer to metallic matrix, shortens pre-
Process the interval time with coating treatment；Multistage cooling-cycle device is cooled down to generator element and coating, controls coating
Process conditions, and a stable environment is provided, and then improve coating quality.
In order to realize above-mentioned technique effect, following technical scheme is proposed：
A kind of multifunction generator for coating, including generator body, sand blasting unit and multistage cooling-cycle device,
Sand blasting unit is arranged on generator body front end, and generator body is connected by multistage cooling-cycle device with sand blasting unit, and
Multistage cooling-cycle device runs through generator body and sand blasting unit；Sand blasting unit, multistage cooling-cycle device and generator sheet
Pass through detachable connection between body three.
The generator body includes anode construction, cathode construction, arc channel and plasma nozzle, and anode construction is
The anode construction of middle axial cylindrical, and cathode construction is evenly distributed with along anode construction peripheral circular；Anode construction and negative electrode knot
Structure is fixedly mounted on same base, is provided with insulating barrier, and anode construction and negative electrode between anode construction and cathode construction
Arc channel is formed between structure；Lead to base for arc channel one end, other end connection plasma nozzle；On arc channel wall
It is provided with alloy powder passage.
The plasma nozzle is high-strength ceramic, solves wear-resisting problem.
The sand blasting unit includes blast nozzle, compressor, charging aperture and discharging opening, before blast nozzle is arranged on compressor
End, and blast nozzle is detachable connection with the connected mode of compressor；Charging aperture and discharging opening are separately positioned on compressor.
The sand blasting unit connects power supply.
The blast nozzle is high-strength ceramic material.
Built with abrasive material, abrasive material is corundum, quartz sand or magnesium oxide to the blast nozzle.
The multistage cooling-cycle device includes intelligent controller and chiller, and intelligent controller is connected with chiller
Connect, chiller is provided with cold air nozzle on generator body, and in cold air nozzle is provided with defecator.
In the chiller, cooling medium is that cooling medium is deionized water, noble gases or nitrogen.
Using the technical program, the Advantageous Effects for bringing are：
（1）In this utility model, by arranging to generator body, sand blasting unit and multistage cooling-cycle device, with
Laminar flow plasma provides thermal source, and quantity of heat given up is uniform, and coating is evenly distributed；Sand blasting unit carries out fatigue taking away, corruption to metallic matrix
The pretreatment such as erosion layer, shorten the interval time of pretreatment and coating treatment；Multistage cooling-cycle device is to generator element and painting
Layer is cooled down, and is controlled coating processing conditions, and is provided a stable environment, and then improves coating quality；
（2）In this utility model, coating is carried out by thermal source of laminar flow plasma, using the characteristic of laminar flow plasma, carry
High coating quality.As laminar flow plasma heat is concentrated, ion arc good stability, the molten consumption of no electrode, quantity of heat given up are uniform, just
In control, so that founding area uniform heat distribution, material fusion are full and uniform, and aerofluxuss scum silica frost is all abundant, shrinkage stress point
Cloth is uniform；Meanwhile, laminar flow plasma apparatus control accuracy is high, to the easy to control of coated areas and transition region, and good evenness, should
It is reasonable that power distribution is easily controlled；Laminar flow beam-plasma is a kind of ionization arc, more concentrates than arc-welding machine heat, so firing rate
Faster, can control substrate temperature will not be too high, it is to avoid causes deformation annealing, incomparable with laser instrument firing rate；
（3）In this utility model, sand blasting unit is set on generator body, it is convenient before to metallic matrix coating,
To metallic matrix pretreatment, shorten the interval time of pretreatment of metal surface and coating treatment, and improve coating quality.Due to mill
Impact and shear action of the material to surface of the work, make the surface of workpiece obtain certain cleannes and different roughness, make work
The mechanical performance on part surface is improved, therefore improves the fatigue resistance of workpiece, increased its adhesive force and coating between,
The durability of film is extended, the levelling and decoration of coating is also beneficial to.Further, metallic matrix on side through blasting treatment, side
Coating treatment is carried out, and without waiting until after metallic matrix entirety pretreatment, then carry out coating；
（4）In this utility model, on the one hand the setting to multistage cooling-cycle device is the multi-functional generation of convenient control
Temperature in device, it is to avoid impact of the high temperature to multifunction generator interior element, plays a protective role；On the other hand it is to carry for coating
For multistage circulating cold air, after the completion of to metallic matrix coating, coating can be cooled down in time, and adjusts the extraneous ring contacted by coating
Border, provides a stable, balance environment for coating, and then improves coating quality, and operation strategies are wider；
（5）In this utility model, plasma nozzle and blast nozzle are high-strength ceramic, solve that nozzle is wear-resisting to ask
Topic, improves element function；
（6）In this utility model, blast nozzle is detachable connection with the connected mode of compressor, is easy to the inspection of element
Repair and change；
（7）In this utility model, abrasive material is corundum, quartz sand or magnesium oxide, and the cost of material is low, stable performance, energy
Recycle.
Description of the drawings
Fig. 1 structural representations of the present utility model
In figure：1st, generator body, 2, sand blasting unit, 3, multistage cooling-cycle device, 4, anode construction, 5, negative electrode knot
Structure, 6, arc channel, 7, plasma nozzle, 8, base, 9, alloy powder passage, 10, blast nozzle, 11, compressor, 12, enter
Material mouth, 13, discharging opening, 14, intelligent controller, 15, chiller, 16, cold air nozzle, 17, defecator.
Specific embodiment
Below by being clearly and completely described to the technical scheme in this utility model embodiment, it is clear that described
Embodiment be only a part of embodiment of the present utility model, rather than the embodiment of whole.Based on the reality in this utility model
Example is applied, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made all belongs to
In the scope of this utility model protection.
Embodiment 1
A kind of multifunction generator for coating, including generator body 1, sand blasting unit 2 and multistage cooling circulation dress
3 are put, sand blasting unit 2 is arranged on 1 front end of generator body, generator body 1 passes through multistage cooling-cycle device with sand blasting unit 2
3 connections, and multistage cooling-cycle device 3 runs through generator body 1 and sand blasting unit 2；Sand blasting unit 2, multistage cooling circulation dress
Put.
Embodiment 2
A kind of multifunction generator for coating, including generator body 1, sand blasting unit 2 and multistage cooling circulation dress
3 are put, sand blasting unit 2 is arranged on 1 front end of generator body, generator body 1 passes through multistage cooling-cycle device with sand blasting unit 2
3 connections, and multistage cooling-cycle device 3 runs through generator body 1 and sand blasting unit 2；Sand blasting unit 2, multistage cooling circulation dress
Put.
The generator body 1 includes anode construction 4, cathode construction 5, arc channel 6 and plasma nozzle 7, anode
Anode construction 4 of the structure 4 for middle axial cylindrical, and cathode construction 5 is evenly distributed with along 4 peripheral circular of anode construction；Anode is tied
Structure 4 and cathode construction 5 are fixedly mounted on same base 8, are provided with insulating barrier between anode construction 4 and cathode construction 5, and
Arc channel 6 is formed between anode construction 4 and cathode construction 5；Lead to 6 one end of arc channel base 8, other end connection plasma
Body nozzle 7；Alloy powder passage 9 is provided with 6 wall of arc channel.
The sand blasting unit 2 includes blast nozzle 10, compressor 11, charging aperture 12 and discharging opening 13, and blast nozzle 10 is arranged on
The front end of compressor 11, and blast nozzle 10 is detachable connection with the connected mode of compressor 11；Charging aperture 12 and discharging opening
13 are separately positioned on compressor 11.
The multistage cooling-cycle device 3 includes intelligent controller 14 and chiller 15, intelligent controller 14 and cooling
Device 15 is connected, and chiller 15 is provided with cold air nozzle 16 on generator body 1, and in cold air nozzle 16 is provided with filtration
Device 17.
Embodiment 3
As shown in Figure 1：A kind of multifunction generator for coating, including generator body 1, sand blasting unit 2 and multistage
Cooling-cycle device 3, sand blasting unit 2 are arranged on 1 front end of generator body, and generator body 1 is with sand blasting unit 2 by multistage cold
But circulating device 3 connects, and multistage cooling-cycle device 3 runs through generator body 1 and sand blasting unit 2；It is sand blasting unit 2, multistage
Pass through detachable connection between 1 three of cooling-cycle device 3 and generator body.
The generator body 1 includes anode construction 4, cathode construction 5, arc channel 6 and plasma nozzle 7, anode
Anode construction 4 of the structure 4 for middle axial cylindrical, and cathode construction 5 is evenly distributed with along 4 peripheral circular of anode construction；Anode is tied
Structure 4 and cathode construction 5 are fixedly mounted on same base 8, are provided with insulating barrier between anode construction 4 and cathode construction 5, and
Arc channel 6 is formed between anode construction 4 and cathode construction 5；Lead to 6 one end of arc channel base 8, other end connection plasma
Body nozzle 7；Alloy powder passage 9 is provided with 6 wall of arc channel.
The plasma nozzle 7 is high-strength ceramic, solves wear-resisting problem.
The sand blasting unit 2 includes blast nozzle 10, compressor 11, charging aperture 12 and discharging opening 13, and blast nozzle 10 is arranged on
The front end of compressor 11, and blast nozzle 10 is detachable connection with the connected mode of compressor 11；Charging aperture 12 and discharging opening
13 are separately positioned on compressor 11.
The sand blasting unit 2 connects power supply.
The blast nozzle 10 is high-strength ceramic material.
Built with abrasive material, abrasive material is corundum to the blast nozzle 10.
The multistage cooling-cycle device 3 includes intelligent controller 14 and chiller 15, intelligent controller 14 and cooling
Device 15 is connected, and chiller 15 is provided with cold air nozzle 16 on generator body 1, and in cold air nozzle 16 is provided with filtration
Device 17.
In the chiller 15, cooling medium is that cooling medium is deionized water.
Embodiment 4
On the basis of embodiment 3, difference is：Built with abrasive material, abrasive material is quartz sand to the blast nozzle 10.
In the chiller 15, cooling medium is that cooling medium is noble gases.
Embodiment 5
On the basis of embodiment 3, difference is：Built with abrasive material, abrasive material is magnesium oxide to the blast nozzle 10.
In the chiller 15, cooling medium is that cooling medium is nitrogen.
Embodiment 6
On the basis of embodiment 3, difference is：In the chiller 15, cooling medium is that cooling medium is indifferent gas
Body.
Claims (9)
1. a kind of multifunction generator for coating, it is characterised in that：Including generator body（1）, sand blasting unit（2）With it is many
Level cooling-cycle device（3）, sand blasting unit（2）It is arranged on generator body（1）Front end, generator body（1）With sand blasting unit
（2）By multistage cooling-cycle device（3）Connection, and multistage cooling-cycle device（3）Through generator body（1）Fill with sandblasting
Put（2）；Sand blasting unit（2）, multistage cooling-cycle device（3）With generator body（1）Pass through detachable connection between three.
2. a kind of multifunction generator for coating according to claim 1, it is characterised in that：The generator body
（1）Including anode construction（4）, cathode construction（5）, arc channel（6）And plasma nozzle, anode construction（4）Justify for axis
The anode construction of post（4）, and along anode construction（4）Peripheral circular is evenly distributed with cathode construction（5）；Anode construction（4）With
Cathode construction（5）Same base is fixedly mounted on（8）On, anode construction（4）With cathode construction（5）Between be provided with insulation
Layer, and anode construction（4）With cathode construction（5）Between form arc channel（6）；Arc channel（6）Base is led in one end（8）,
The other end connects plasma nozzle；Arc channel（6）Alloy powder passage is provided with wall（9）.
3. a kind of multifunction generator for coating according to claim 2, it is characterised in that：The plasma nozzle
For high-strength ceramic material.
4. a kind of multifunction generator for coating according to claim 1, it is characterised in that：The sand blasting unit（2）
Including blast nozzle（10）, compressor（11）, charging aperture（12）And discharging opening（13）, blast nozzle（10）It is arranged on compressor（11）'s
Front end, and blast nozzle（10）With compressor（11）Connected mode be detachable connection；Charging aperture（12）And discharging opening（13）
It is separately positioned on compressor（11）On.
5. a kind of multifunction generator for coating according to claim 1 or 4, it is characterised in that：The sand blasting unit
（2）Connection power supply.
6. a kind of multifunction generator for coating according to claim 4, it is characterised in that：The blast nozzle（10）For
High-strength ceramic material.
7. a kind of multifunction generator for coating according to claim 4, it is characterised in that：The blast nozzle（10）It is interior
Equipped with abrasive material, abrasive material is corundum, quartz sand or magnesium oxide.
8. a kind of multifunction generator for coating according to claim 1, it is characterised in that：The multistage cooling circulation
Device（3）Including intelligent controller（14）And chiller（15）, intelligent controller（14）And chiller（15）It is connected, it is cold
But device（15）In generator body（1）It is provided with cold air nozzle（16）, and in cold air nozzle（16）Defecator is provided with inside
（17）.
9. a kind of multifunction generator for coating according to claim 8, it is characterised in that：The chiller（15）
It is deionized water, noble gases or nitrogen that middle cooling medium is cooling medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090057.6U CN206033851U (en) | 2016-09-29 | 2016-09-29 | A many function generator for coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090057.6U CN206033851U (en) | 2016-09-29 | 2016-09-29 | A many function generator for coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206033851U true CN206033851U (en) | 2017-03-22 |
Family
ID=58297118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621090057.6U Withdrawn - After Issue CN206033851U (en) | 2016-09-29 | 2016-09-29 | A many function generator for coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206033851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337159A (en) * | 2016-09-29 | 2017-01-18 | 成都真火科技有限公司 | Multifunctional generator for coating |
-
2016
- 2016-09-29 CN CN201621090057.6U patent/CN206033851U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337159A (en) * | 2016-09-29 | 2017-01-18 | 成都真火科技有限公司 | Multifunctional generator for coating |
| CN106337159B (en) * | 2016-09-29 | 2019-01-22 | 成都真火科技有限公司 | A kind of multifunction generato for coating |
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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: 20170322 Effective date of abandoning: 20190122 |
|
| AV01 | Patent right actively abandoned |