CN204799448U - Electrostatic powder spraying device - Google Patents
Electrostatic powder spraying device Download PDFInfo
- Publication number
- CN204799448U CN204799448U CN201520503722.9U CN201520503722U CN204799448U CN 204799448 U CN204799448 U CN 204799448U CN 201520503722 U CN201520503722 U CN 201520503722U CN 204799448 U CN204799448 U CN 204799448U
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- CN
- China
- Prior art keywords
- spraying
- bucket
- powder
- paint gun
- microprocessor
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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.)
- Expired - Fee Related
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- Electrostatic Spraying Apparatus (AREA)
Abstract
The utility model discloses an electrostatic powder spraying device, including the assembly line that is used for carrying the work piece, the assembly line extends to to carry in the spraying bucket and with the work piece and so far carries out the spraying, be provided with a plurality of paint gun heads, every on the interior bucket wall of spraying bucket the paint gun head is used for the powder coating of the different colors of spraying, every the paint gun head links to each other with the paint gun body that sets up outside the spraying bucket, the paint gun body and function is in the powder coating that absorbs different colors and carry to the paint gun overheadly, still be provided with the colour recognizer that is used for discerning the colour label on the work piece on the assembly line, the colour recognizer is connected with the microprocessor electricity, microprocessor is used for controlling the powder that different colors were absorb to the paint gun body. The utility model discloses a color recognition ware is distinguished through dusting at it using the article under the different colour labels to identify, and according to different colour labels, the powder that the spray gun gave different colours carries out the spraying, has realized the automatic spraying of different colours.
Description
Technical field
The utility model belongs to spraying equipment, particularly relates to a kind of electrostatic powder spraying device.
Background technology
At present, the mode of electrostatic powder coating is generally adopted to carry out surface spraying to hardware, cold-rolled steel sheet, galvanized steel plain sheet and aluminium sheet in the world.Static powder gun is the modern basic product of industry spraying.In coating process streamline; Along with the fast development of electrostatic gun, be now widely used in all trades and professions.1, metal coating, coating metal surfaces.2, wood surface application.3, frosting application.4, plating protection.5, aerospace industry.6, vehicle part.
Electrostatic powder coating adopts spray gun to carry out.General spray gun arranges independent HV generator in the rifle body inside of spray gun, produces electrostatic field at its jet expansion electrode.Electrode is generally a rectilinear wire and stretches out jet expansion a little, and guidewire tip is sharp shape.Concentrated by this tip and a bit produce high-voltage electrostatic field, be called that point source discharges, nozzle ejection powder carries out charged.Spray gun, not only efficiency is low but also healthy harmful to workman of dust in existing workman's one man operation one, time simultaneously for many color sprayings, cannot automation mechanized operation, and improve current spray equipment so need badly.
Utility model content
For the problems referred to above that prior art exists, the purpose of this utility model is to provide a kind of electrostatic powder spraying device.
A kind of electrostatic powder spraying device, comprise the streamline for conveying workpieces, described streamline extends to and sprays in bucket and workpiece conveying so far sprayed, the inner barrel wall of described spraying bucket is provided with multiple spraying gun head, each described spraying gun head is for spraying the powdery paints of different color, each described spraying gun head be arranged on the spray gun body sprayed outside bucket and be connected, described spray gun body is for drawing the powdery paints of different color and being delivered to spraying gun head, described streamline is also provided with the colour recognition device for identifying the color label on workpiece, described colour recognition device is electrically connected with microprocessor, the powder of different color drawn by described microprocessor for controlling spray gun body.
Preferably, described colour recognition device is TCS230 color sensor.
Preferably, described microprocessor is 89C51 single-chip microcomputer.
Preferably, be provided with rotating disk below described spraying bucket, when described rotating disk is for driving spraying bucket to make to spray along own axis, powder is comparatively uniformly sprayed the surface at workpiece.
Preferably, the top of described spraying bucket is provided with photoelectricity door, and described photoelectricity door is for detecting the rotating speed of spraying bucket and being electrically connected with microprocessor.
In sum, the utility model has the following advantages:
The utility model is identified the object used under different colours label by colour recognition device, and at it by district of dusting, according to different colours label, the powder that spray gun gives different colours sprays, and achieves the automatic spraying of different colours.Spray bucket by rotating, when making to spray, powder can be sprayed on surface of the work, more equably without dead angle simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the utility model embodiment color module internal circuit diagram.
Detailed description of the invention
Do to illustrate in detail, intactly further to the utility model below in conjunction with embodiment and accompanying drawing.
As shown in Figure 1-2, the utility model provides a kind of electrostatic powder spraying device, comprise the streamline 7 for conveying workpieces 9, described streamline 7 extends to spray in bucket 8 and carried by workpiece 9 and so far sprays, the inner barrel wall of described spraying bucket 8 is provided with multiple spraying gun head 4, each described spraying gun head 4 is for spraying the powdery paints of different color, each described spraying gun head 4 be arranged on the spray gun body 5 sprayed outside bucket 8 and be connected, described spray gun body 5 is for drawing the powdery paints of different color and being delivered to spraying gun head 4, described streamline 7 is also provided with the colour recognition device 2 for identifying the color label on workpiece, described colour recognition device 2 is electrically connected with microprocessor, the powder of different color drawn by described microprocessor for controlling spray gun body 5.Described colour recognition device 2 is TCS230 color sensor.Described microprocessor is 89C51 single-chip microcomputer.Be provided with rotating disk 6 below described spraying bucket 8, when described rotating disk 6 is for driving spraying bucket 8 to make to spray along own axis, powder is comparatively uniformly sprayed the surface at workpiece.The top of described spraying bucket 8 is provided with photoelectricity door 3, and described photoelectricity door 3 is for detecting the rotating speed of spraying bucket 8 and being electrically connected with microprocessor.
In use, assemble each parts, switch on power; Streamline 7 starts to transmit the object that need dust; Object under use different colours label is by district of dusting, and according to different colours label, the powder that spraying gun head 4 gives different colours sprays.
The utility model above-described embodiment is only the use that technical solutions of the utility model are described simultaneously, is only enumerating of technical solutions of the utility model, is not limited to the technical solution of the utility model and protection domain thereof.Equivalent technologies means, equivalent apparatus etc. is adopted to be considered to be to the improvement of the technical scheme disclosed in the utility model claims and description the scope do not exceeded disclosed in the utility model claims and description.
Claims (5)
1. an electrostatic powder spraying device, it is characterized in that, comprise the streamline (7) for conveying workpieces, described streamline (7) extends to and sprays in bucket (8) and workpiece conveying so far sprayed, the inner barrel wall of described spraying bucket (8) is provided with multiple spraying gun head (4), each described spraying gun head (4) is for spraying the powdery paints of different color, each described spraying gun head (4) sprays bucket (8) spray gun body (5) outward and is connected with being arranged on, described spray gun body (5) is for drawing the powdery paints of different color and being delivered to spraying gun head (4), described streamline (7) is also provided with the colour recognition device (2) for identifying the color label on workpiece, described colour recognition device (2) is electrically connected with microprocessor, the powder of different color drawn by described microprocessor for controlling spray gun body (5).
2. a kind of electrostatic powder spraying device as claimed in claim 1, is characterized in that, described colour recognition device (2) is TCS230 color sensor.
3. a kind of electrostatic powder spraying device as claimed in claim 2, is characterized in that, described microprocessor is 89C51 single-chip microcomputer.
4. a kind of electrostatic powder spraying device as claimed in claim 1, it is characterized in that, described spraying bucket (8) below is provided with rotating disk (6), and when described rotating disk (6) is for driving spraying bucket (8) to make to spray along own axis, powder is comparatively uniformly sprayed the surface at workpiece.
5. a kind of electrostatic powder spraying device as claimed in claim 4, it is characterized in that, the top of described spraying bucket (8) is provided with photoelectricity door (3), and described photoelectricity door (3) is for detecting the rotating speed of spraying bucket (8) and being electrically connected with microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503722.9U CN204799448U (en) | 2015-06-30 | 2015-06-30 | Electrostatic powder spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520503722.9U CN204799448U (en) | 2015-06-30 | 2015-06-30 | Electrostatic powder spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204799448U true CN204799448U (en) | 2015-11-25 |
Family
ID=54584339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520503722.9U Expired - Fee Related CN204799448U (en) | 2015-06-30 | 2015-06-30 | Electrostatic powder spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204799448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426610A (en) * | 2021-07-19 | 2021-09-24 | 深圳市亿和智能装备有限公司 | Automatic powder spraying method and system |
-
2015
- 2015-06-30 CN CN201520503722.9U patent/CN204799448U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426610A (en) * | 2021-07-19 | 2021-09-24 | 深圳市亿和智能装备有限公司 | Automatic powder spraying method and system |
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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: 20151125 Termination date: 20160630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |