CN205797554U - A kind of painting spraying device - Google Patents
A kind of painting spraying device Download PDFInfo
- Publication number
- CN205797554U CN205797554U CN201620478574.4U CN201620478574U CN205797554U CN 205797554 U CN205797554 U CN 205797554U CN 201620478574 U CN201620478574 U CN 201620478574U CN 205797554 U CN205797554 U CN 205797554U
- Authority
- CN
- China
- Prior art keywords
- housing
- supporting motor
- air supporting
- left end
- air inlet
- 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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- Electrostatic Spraying Apparatus (AREA)
Abstract
nullThe utility model discloses a kind of painting spraying device，Including air supporting motor，The outer end of described air supporting motor is coaxially installed with the first housing，And first the left end array of housing have installing hole，It is protruding that the left end of described first housing has been arranged concentrically air inlet，And it is provided with feed pipe at the shaft core position of air inlet projection，The left end of described air inlet projection has the air inlet communicated with air supporting motor，And the right-hand member of feed pipe penetrates air supporting motor，The right-hand member of described feed pipe is provided with nozzle，And the left end of nozzle is by the first cooperation conical surface and feed pipe installation，This device is by improving the structure of electrostatic rotating cup spray equipment，Make it can either be applicable to one-component paint vehicle，Double-component paint vehicle can be applicable to again，And can still have good service behaviour in bigger the using in environment of coating cloud，And it is not easily blocked，Good stability，Air-tightness is good，There is the highest practical value.
Description
Technical field
This utility model relates to paint spraying apparatus design field, is specially a kind of painting spraying device.
Background technology
Electrostatic rotating cup spraying technology has been widely used in automobile and other industries, but existing electrostatic rotating cup sprays
Painting technology is more suitable for using one-component coating, and the feature of this kind of coating is just to consolidate under the conditions of high-temperature baking
Change, spraying process will not occur dry solidification, but in heavy antisepsis field it is generally required to use double-component certainly
Dry sand facing, and existing electrostatic rotating cup spraying technology can produce when being applied to dual-component coating solidification,
The paint series of problems such as slag, spray nozzle clogging, and in this type of application scenarios, execution conditions are the most poor, spray
It is coated with on-the-spot coating cloud very big, easily makes equipment produce long-pending paint thus electrostatic high voltage, therefore mesh cannot be brought
The spraying of front employing two-component air-dry type paint vehicle is on-the-spot, the general airless spraying using non-electrostatic, but
The spray pressure being airless spraying is very big, and paint vehicle splashes, bounce-back waste is very serious, painting rate one
As only 50%, the paint vehicle of other 50% then becomes coating cloud, paint slag, does not only result in the wasting of resources, cost
Raise but also pollute the environment, the spraying of electrostatic rotating cup due to electrostatic to the absorption affinity of coating and rotation cup from
Mental and physical efforts are the least, and paint vehicle splashes, bounce-back is little, and painting rate is generally capable of up to 80%, and therefore performance is better than
High-pressure gasless plating technique, if it is possible to exploitation one can be applicable to two-component air-dry type paint vehicle thus take
Novel electrostatic rotation cup spraying equipment for high pressure painting technology just can solve the problem that problems, and for this, we carry
Supply a kind of painting spraying device.
Utility model content
The purpose of this utility model is to provide a kind of painting spraying device, to solve in above-mentioned background technology
The problem proposed.
For achieving the above object, this utility model following technical scheme of offer: a kind of painting spraying device,
Including air supporting motor, the outer end of described air supporting motor is coaxially installed with the first housing, and a left side for the first housing
It is protruding that end array has installing hole, the left end of described first housing to be arranged concentrically air inlet, and air inlet projection
Being provided with feed pipe at shaft core position, the left end of described air inlet projection has the air inlet communicated with air supporting motor
Hole, and the right-hand member of feed pipe penetrates air supporting motor, the right-hand member of described feed pipe is provided with nozzle, described gas
The right-hand member of suspension motor be provided with the first housing be spirally connected install the second housing, and the second housing the inner with
Feeling at ease equipped with reshaper, the right-hand member of described reshaper is provided with and the cup of air supporting motors, and cup
Right-hand member a glass heart is installed with one heart.
Preferably, clamp nut it is provided with between described reshaper and the second housing, on described clamp nut
Be provided with tap hole, and clamp nut and the first housing be spirally connected installation by screw thread, described second housing and
Pairs of anti-loose nut knot is formed in clamp nut is fixed on the same screw of the first housing and to air supporting motor (8)
Structure.
Preferably, the left end of described cup is installed with the socket of air supporting motor by the second cooperation conical surface.
Preferably, the left end of described nozzle is installed with feed pipe socket by the first cooperation conical surface.
Compared with prior art, the beneficial effects of the utility model are: this utility model is by improving electrostatic
The structure of rotation cup spray equipment so that it is one-component paint vehicle can either be applicable to, double-component can be applicable to again
Paint vehicle, and in coating cloud bigger using, environment can still have good service behaviour, and not
Easily blocking, good stability, air-tightness is good, has the highest practical value.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the sectional view of this utility model structure.
In figure: 1 air inlet projection, 2 first housings, 3 second housings, 4 cups, 5 installing holes, 6 air inlets
Hole, 7 feed pipes, 8 air supporting motors, 9 first coordinate the conical surfaces, 10 second coordinate the conical surfaces, 11 clamp nuts,
12 reshaperes, 13 tap holes, 14 nozzles, 15 glasss of hearts.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Referring to Fig. 1-2, this utility model provides a kind of technical scheme: a kind of painting spraying device, including
Air supporting motor 8, the outer end of air supporting motor 8 is coaxially installed with the first housing 2, and the left end of the first housing 2
Array has installing hole 5, the left end of the first housing 2 to be arranged concentrically air inlet projection 1, and air inlet projection 1
Being provided with feed pipe 7 at shaft core position, the left end of air inlet projection 1 has the air inlet communicated with air supporting motor 8
Hole 6, and the right-hand member of feed pipe 7 penetrates air supporting motor 8, the right-hand member of feed pipe 7 is provided with nozzle 14, spray
The left end of mouth 14 is installed with feed pipe 7 socket by the first cooperation conical surface 9, and the right-hand member of air supporting motor 8 sets
It is equipped with and is spirally connected the second housing 3 installed with the first housing 2, and the inner of the second housing 3 is provided with whole with one heart
Shape device 12, the right-hand member of reshaper 12 is provided with the cup 4 being connected with air supporting motor 8, and the right side of cup 4
End is provided with glass heart 15 with one heart, and the left end of cup 4 is socketed with air supporting motor 8 by the second cooperation conical surface 10
Install.
It is provided with clamp nut 11, clamp nut 11 between reshaper 12 and second housing 3 of this device
On be provided with tap hole 13, and clamp nut 11 and the first housing 2 are spirally connected installation by screw thread, the second shell
In body 3 and clamp nut 11 are fixed on the same screw of the first housing 2 and air supporting motor 8 is formed double spiral shell
Female anti-loose structure.
This device have employed feed pipe 7 and the split type structure of nozzle 14, reduces the difficulty of processing, and
And nozzle 14 can be individually replaced and clear up, reduce blocking risk, between nozzle 14 and feed pipe 7
Employing taper surface coordinates, and reduces assembly difficulty and improves assembly precision, and cup 4 and air supporting motor 8
Between also by cone positive install, solve stability problem during air supporting motor 8 high speed rotating,
Use between clamp nut 11 with the second housing 3 and threaded and be provided with tap hole on clamp nut 11
13, do not interfere with air-flow and pass through, state the first housing 2 simultaneously and clamp nut 11 is fixed on the second housing 3
Same screw in and air supporting motor 8 is formed pairs of anti-loose nut structure, the stability making equipment is more preferable,
The air inlet 6 of this device is arranged at left end rather than the side of air supporting motor 8 of air inlet projection 1, therefore
Can effectively reduce sealing difficulty.
Embodiment the most of the present utility model, for the ordinary skill people of this area
For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit
Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims
And equivalent limits.
Claims (4)
1. a painting spraying device, including air supporting motor (8), the outer end of described air supporting motor (8) is same
Axle is provided with the first housing (2), and the left end array of the first housing (2) has installing hole (5), its feature
It is: it is protruding (1) that the left end of described first housing (2) has been arranged concentrically air inlet, and air inlet is protruding (1)
Shaft core position at be provided with feed pipe (7), the left end of described air inlet protruding (1) has and air supporting motor
(8) air inlet (6) communicated, and the right-hand member of feed pipe (7) penetrates air supporting motor (8), described in enter
The right-hand member of material pipe (7) is provided with nozzle (14), and the right-hand member of described air supporting motor (8) is provided with and first
Housing (2) is spirally connected the second housing (3) installed, and the inner of the second housing (3) is provided with whole with one heart
Shape device (12), the right-hand member of described reshaper (12) is provided with the cup (4) being connected with air supporting motor (8),
And the right-hand member of cup (4) is provided with a glass heart (15) with one heart.
A kind of painting spraying device the most according to claim 1, it is characterised in that: described reshaper
And be provided with clamp nut (11) between the second housing (3), on described clamp nut (11) (12)
It is provided with tap hole (13), and clamp nut (11) and the first housing (2) is spirally connected installation by screw thread,
Described second housing (3) and clamp nut (11) are fixed in the same screw of the first housing (2) also
Air supporting motor (8) is formed pairs of anti-loose nut structure.
A kind of painting spraying device the most according to claim 1, it is characterised in that: described cup (4)
Left end by second cooperation the conical surface (10) with air supporting motor (8) socket install.
A kind of painting spraying device the most according to claim 1, it is characterised in that: described nozzle (14)
Left end by first cooperation the conical surface (9) with feed pipe (7) socket install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620478574.4U CN205797554U (en) | 2016-05-24 | 2016-05-24 | A kind of painting spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620478574.4U CN205797554U (en) | 2016-05-24 | 2016-05-24 | A kind of painting spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205797554U true CN205797554U (en) | 2016-12-14 |
Family
ID=57500087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620478574.4U Expired - Fee Related CN205797554U (en) | 2016-05-24 | 2016-05-24 | A kind of painting spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205797554U (en) |
-
2016
- 2016-05-24 CN CN201620478574.4U patent/CN205797554U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20200524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |