CN201579143U - Continuous paint supplier and spraying equipment of coating - Google Patents
Continuous paint supplier and spraying equipment of coating Download PDFInfo
- Publication number
- CN201579143U CN201579143U CN200920169778XU CN200920169778U CN201579143U CN 201579143 U CN201579143 U CN 201579143U CN 200920169778X U CN200920169778X U CN 200920169778XU CN 200920169778 U CN200920169778 U CN 200920169778U CN 201579143 U CN201579143 U CN 201579143U
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- coating
- paint
- container
- unit
- continuous supply
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Abstract
The utility model discloses a continuous paint supplier used for water-based paint, which includes a plurality of paint containers, a paint injection unit used for injecting the water-based paint into the paint containers, a paint drain unit used for taking the water-based paint from the paint containers and using the water-based paint for spraying operation, and a drive device used for moving a plurality of paint containers to the position of the paint injection unit and the position of the paint drain unit. The supplier is characterized in that the drive device drives the paint containers needing water-based paint supplement to the paint injection position of the paint injection unit and drives the paint containers needing to execute spraying operation to the paint drain position of the paint drain unit. Moreover, the paint injection unit is insulated from the pain drain unit.
Description
Technical field
The utility model relates to the device that is used for supplying with continuously coating in a kind of water-based spraying process, and specifically, the utility model relates to a kind of use, device of being used for supplying with continuously water paint in the high pressure electrostatic painting process.
Background technology
High pressure electrostatic painting is to utilize the high-pressure electrostatic electric field to make electronegative paint particles along the opposite direction directed movement of electric field, and paint particles is adsorbed on a kind of spraying method of surface of the work.Electrostatic spraying device is made up of atomizer and electrostatic spraying high voltage source etc.The spray gun of electrostatic spraying or spray dish, spray cup during work, paint particles partly connects negative pole, and workpiece connects anodal and ground connection, under the action of high voltage of high voltage source, just forms electrostatic field between the end of spray gun and spray dish, spray cup and the workpiece.Great majority are macromolecular organic compounds in the traditional coating, and resistivity is higher, only have certain conductive capability.Electrostatic painting process is compared with traditional spraying technology, has advantages such as painting rate height, saving paint.
In recent years, water paint begins to be widely used in every field, water paint be exactly with water as diluent, only contain the coating of a small amount of organic solvent.Use above-mentioned electrostatic atomization spraying equipment that water soluble paint is sprayed operation and also have certain technical barrier.Because compare with solvent reducible coatings, the water paint electric conductivity is better, if use water paint in the paint supply device of routine, will make workpiece, atomizer and providing between the supply line of coating conduct through aqueous solvent.This electric conductivity is unfavorable for the trouble free service of system very much.Usually, in order to address this problem, just in spray equipment, adopt single, with the container for paint of miscellaneous part insulation so that the electric conductivity of water paint can not influence other parts of spraying equipment.But supply coating in this way, require to use up the coating in this container at every turn after, be again to its can or the container that more renews, this just makes that the whole efficiency of equipment is lower.Therefore, need a kind of technology, solve the problems of the technologies described above, improve the efficient that coating is supplied with.
In order to realize adopting the high efficiency spraying of Electrostatic Spray Technology to water paint, the object of the present invention is to provide a kind of continuous feedway of new coating that is used for electrostatic spraying device, this continuous feedway can provide water paint in higher efficiency, and can guarantee the good insulation of coating and other parts of spray equipment.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, and realize required technique effect, according to a kind of embodiment of the present utility model, a kind of continuous feedway of water paint that is used for electrostatic spraying device has been proposed, this continuous feedway comprises: a plurality of container for paint; Coating injects the unit, is used for water paint is injected this container for paint in turn; The coating deliverying unit is used for taking out water paint in turn and being used for the spraying operation from this container for paint; Also comprise driving arrangement, be used for that this container for paint is moved to this coating successively and inject the position of unit and the position of this coating deliverying unit.
Wherein, the container for paint that this driving arrangement will replenish water paint is driven into this coating injection residing coating injection phase, unit, and the container for paint that will carry out the spraying operation is driven into the residing coating drain position that is positioned at of coating deliverying unit, and this coating injects unit and the insulation of this coating deliverying unit.
According to another preferred implementation of the present utility model, in the above-mentioned continuous feedway, this coating injects residing coating injection phase, unit and residing this coating drain position of this coating deliverying unit is spatially kept apart.
According to another preferred implementation of the present utility model, in the above-mentioned continuous feedway, described coating deliverying unit can be coated with one deck insulating barrier.
According to another preferred implementation of the present utility model, in the above-mentioned continuous feedway, driving arrangement comprises linear mobile device and rotation mobile device, this linearity mobile device is used to make described a plurality of container for paint to do linear movement between coating injection phase and coating drain position, and this rotation mobile device is used for coating is injected the coating injection phase of cell moving to container for paint.
Usually, owing to restriction, in the continuous feedway of each coating two container for paint can be installed to the spraying equipment overall volume.But, equipment volume is required in the undemanding applied environment at some, also can more overbrushing material container be set according to actual needs according to design of the present invention.
According to another preferred implementation of the present utility model, in the above-mentioned continuous feedway, this linearity mobile device is to come and go cylinder, and this rotation mobile device is pneumatic rotary module, should come and go cylinder and comprise two tracks that are arranged side by side, described container for paint slides with this track and links to each other, to move between coating injection phase and coating drain position.
According to another preferred implementation of the present utility model, in the above-mentioned continuous feedway, also comprise pressure sensor and position sensor, be respectively applied for the pressure of surveying coating in the described container, to judge whether to need to inject coating, and the residing position of exploration vessel, whether be in coating injection phase and coating drain position exactly to judge container.
According to another preferred implementation of the present utility model, in the above-mentioned continuous feedway, also comprise the container holding fix on described two tracks that are arranged side by side,, this container is arranged on the container holding fix in that this container is moved to the process of coating drain position from the coating injection phase.
According to a kind of embodiment of the present utility model, a kind of electrostatic spraying device has also been proposed, comprising continuous feedway according to said structure.
According to a kind of embodiment of the present utility model, a kind of spraying robot has also been proposed, comprising continuous feedway according to said structure.
According to another preferred implementation of the present utility model, above-mentioned spraying robot philtrum, described continuous feedway is arranged on the robotic arm of robot.
According to another preferred implementation of the present utility model, above-mentioned spraying robot philtrum, described continuous feedway is arranged on the base of robot.
Description of drawings
These novel these and other aspects will be from becoming apparent the detailed description to exemplary embodiment, wherein with reference to the accompanying drawings:
Fig. 1 shows the outside drawing of this novel paint feeding device;
Fig. 2 shows the sectional view of this novel paint feeding device;
Fig. 3 shows a kind of embodiment that this novel paint feeding device is set on automatic spraying robot; And
Fig. 4 shows the another kind of embodiment that this novel paint feeding device is set on automatic spraying robot.
The specific embodiment
Fig. 1 of the present utility model is the schematic diagram according to water paint feedway of the present invention, and Fig. 2 is the sectional view of this water paint feedway.As shown in Figure 1, this water paint feedway mainly comprises: coating deliverying unit (DSD, 11), coating injects unit (DSF, 13), container for paint (14), container for paint displacement mechanism (15,16).Wherein, the container for paint displacement mechanism can comprise linear motion devices and the equipment that rotatablely moves, and wherein this linear motion devices for example can be to come and go cylinder (15), and the equipment that rotatablely moves for example can be pneumatic rotary module (16).
Wherein, coating deliverying unit (11) is used for by valve the coating of container being sent to atomizer, and applying under the situation of high-tension electricity, coating is sprayed on the workpiece from atomizer.Before container leaves the coating deliverying unit, each valve of coating process is cleaned, to guarantee its cleaning.This water paint feedway (for example can be installed on the horizontal arm of spray robot, referring to Fig. 3) to shorten the pipeline distance between paint feeding device and the atomizer, (for example also can be installed on the robot base, referring to Fig. 4) alleviating the load of the horizontal arm of robot, and improve the motion acceleration of robot.As long as can realize spraying function and cooperate with this paint feeding device, the atomizer of any prior art all can use a novel feedway that proposes.
Coating injects unit (DSF, 13) and is used for replenishing coating for empty container for paint by valve.And before replenishing coating, container is cleaned, and leave before coating injects the unit at container, each valve of coating process is cleaned.
As depicted in figs. 1 and 2, coating deliverying unit and coating inject the unit and are set to have a determining deviation, and make two container betweens move by coming and going cylinder.In the situation shown in Fig. 2, one of two containers are in the DSF position, and another container is in the DSD position.Round cylinder assembly comprise two be arranged side by side move up and down track, two container for paint are in one respectively and move up and down on the track, drive container for paint by cylinder and move up and down, thereby make it require to move between DSF and DSD position according to operation.
Coating injects unit 13 and links to each other with pneumatic rotary module 16, pneumatic rotary module is used to make coating to inject the unit to move with rotation mode, can move on another from described two of track of moving up and down that are arranged side by side so that coating injects the unit.
As shown in the figure, when the container for paint for the treatment of additional coating is positioned at the left side moving track, coating can be injected the position of cell moving, to replenish coating to empty to left rail.In like manner, when the container for paint for the treatment of additional coating is positioned at the right side moving track, can utilize pneumatic rotary module that coating is injected the position of cell moving to right rail.By the co-ordination between pneumatic rotary unit and the round cylinder, make two containers between DSF and DSD position, to move according to following specifically described workflow.
According to this novel a kind of preferred implementation, also can rotate two position sensors of configuration in the mobile module at this, make on the position that the coating injection device can accurately be positioned at container for paint cooperates by the control system that links to each other with sensor guaranteeing.
As shown in Figure 2, can also comprise flux bath 22 at the DSD cell position, be used for the coating that obtains from container for paint 23 is diluted according to this novel spraying equipment.In the embodiment shown in Figure 2, this flux bath is arranged on the middle by insulating barrier institute enclosing region.This setup can be so that after the container on two parallel guide rails that are provided with moves to the DSD position respectively, can match with this flux bath, and carry out the operation of coating dilution.
According to this novel described a kind of preferred implementation, can be before or after each container for paint leaves supplementing solvent, also liquid level sensor can be set in container for paint, by the control system that links to each other with this liquid level sensor, it is replenished in lower detecting the coating storage.
Whole spraying equipment is a kind of High-Voltage Insulation equipment.By being moved to the High-Voltage Insulation zone from the ground area, container for paint realizes this High-Voltage Insulation.As mentioned above, described a plurality of container for paint can be separately positioned on three positions at least, i.e. DSF position, DSD position and holding fix.According to this novel a kind of embodiment, can position sensor all be set in each position, guarantee the accuracy of container present position by the control system that links to each other with this position sensor.
The container for paint displacement mechanism is used for container for paint is moved between the position of coating deliverying unit 21 and coating injection unit 26.Specifically, in the continuous feedway of coating of the present invention, can comprise a plurality of container for paint.Under the situation that two container for paint are arranged, make these two container for paint between coating deliverying unit position and coating injection cell position, move back and forth by drive unit.
Have under the situation of a plurality of container for paint, make container between DSF, DSD and holding fix, move.Fig. 2 shows container C 1 23 and is in a kind of situation that DSD 21 positions and container C 2 24 are in DSF 26 positions.If container C 2 moves to the DSD position, then it at first will move to holding fix, and subsequently, DSF moves to the opposite side slide rail that comes and goes cylinder, and then, container C 2 just can move to the DSD position.Accordingly, if container C 1 wants to move to the DSF position, then DSF at first will move to the opposite side of two slide rails of parallel arranged, so that container directly moves to holding fix, DSF moves back to the slide rail place of last side earlier subsequently, and this moment, C1 just can move to the DSF position from holding fix.
This novel spray equipment can also comprise the colour changing valve.This colour changing valve can be configured to provide versicolor coating according to actual needs.This novel DSF and DSD unit can be operated independently, to reduce the required time of painting color of changing.Utilize a container for paint spray operation during, just can inject the coating of required next color to another container for paint.After injection is finished, the container of new color paint is moved to the DSD position, and new color paint is used for the spraying operation.After emptying the container of old color, DSD and atomizer are cleaned, and can continue to inject required color coating this container that empties.
In the present embodiment, can use the transmit control unit (not shown) to provide the transmission of insulation to control liquid, to be adjusted in the speed of coating flow container in the process that sprays.This transmit control unit can also have pressure sensor and prevent that the pressure of liquid is excessive.
Fig. 3 and Fig. 4 show two embodiment that use this novel paint feeding device on spray robot.Among the embodiment of Fig. 3, paint feeding device is installed on the arm of robot.The advantage of this configuration mode is, can be configured so that the coating Guan Yigeng between atomizer and the DSD unit lacks more excellent mode.Adopting short coating pipe, just can be so that the coating of wasting in the coating pipe still less, also can also be saved the required times of equipment such as cleaning dope pipe and atomizer, and the feasible coating of changing required color at faster speed.As implied above passable, this configuration mode is preferred for the spraying operation of multiple color paint.
In the embodiment shown in Fig. 4, the paint feeding device of this novel proposition is installed on the base of robot.The advantage of this configuration mode is, can reduce the burden on the horizontal arm of robot, improves the exercise performance of robot, and control sprays beat better, and this configuration mode relatively is suitable for single spraying of planting color paint.
Based on reading above-mentioned specification, those skilled in the art can visualize other modes of texturing of above-mentioned preferred implementation, but protection domain of the present utility model should be according to following appended claim but not above preferred embodiment determine.The protection domain of claims of the present utility model comprise with specification in specifically described embodiment belong to all modes of texturing of same general idea.
Claims (11)
1. continuous supply arrangement of coating comprises:
A plurality of container for paint;
Coating injects the unit, is used for water paint is injected described a plurality of container for paint in turn;
The coating deliverying unit is used for taking out water paint in turn and being used for the spraying operation from described a plurality of container for paint; And
Driving arrangement is used for that described a plurality of container for paint are moved to this coating in turn and injects the position of unit and the position of this coating deliverying unit;
It is characterized in that, this driving arrangement is configured to that the container for paint that will replenish water paint is driven into this coating injects residing coating injection phase, unit, and the container for paint that will carry out the spraying operation is driven into the residing coating drain position that is positioned at of coating deliverying unit, and this coating injects unit and the insulation of this coating deliverying unit.
2. the continuous supply arrangement of coating as claimed in claim 1 is characterized in that, this coating injects residing coating injection phase, unit and residing this coating drain position of this coating deliverying unit is spatially kept apart.
3. the continuous supply arrangement of coating as claimed in claim 1 is characterized in that described coating deliverying unit is coated with insulating barrier.
4. as the continuous supply arrangement of any one described coating in the claim 1 to 3, it is characterized in that this driving arrangement comprises linear mobile device and rotation mobile device, it is mobile between the coating injection phase of described a plurality of container for paint that this linearity mobile device is used to make that the linear movement between this coating injection phase and this coating drain position of described a plurality of container for paint, this rotation mobile device are used to make that this coating injects the unit.
5. the continuous supply arrangement of coating as claimed in claim 4 is characterized in that, this linearity mobile device is to come and go cylinder, and this rotation mobile device is pneumatic rotary module; Wherein, this round cylinder comprises two tracks that are arranged side by side, and described container for paint is connected on this track slidably, to move between this coating injection phase and this coating drain position.
6. the continuous supply arrangement of coating as claimed in claim 1, it is characterized in that also comprising pressure sensor and position sensor, be respectively applied for the pressure of surveying coating in the described container, to judge whether to need to inject coating, and the residing position of exploration vessel, whether be in coating injection phase and coating drain position exactly to judge container.
7. the continuous supply arrangement of coating as claimed in claim 5, it is characterized in that, also comprise the container holding fix on described two tracks that are arranged side by side,, this container is arranged on the container holding fix in that this container is moved to the process of coating drain position from the coating injection phase.
8. an electrostatic spraying apparatus is characterized in that, comprises as the continuous supply arrangement of any one described coating among the above-mentioned claim 1-7.
9. a spraying robot is characterized in that, comprises according to the continuous supply arrangement of any one described coating among the claim 1-7.
10. spray robot as claimed in claim 9 is characterized in that, the continuous supply arrangement of described coating is arranged on the robotic arm of robot.
11. spray robot as claimed in claim 9 is characterized in that, the continuous supply arrangement of described coating is arranged on the base of robot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920169778XU CN201579143U (en) | 2009-08-28 | 2009-08-28 | Continuous paint supplier and spraying equipment of coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920169778XU CN201579143U (en) | 2009-08-28 | 2009-08-28 | Continuous paint supplier and spraying equipment of coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201579143U true CN201579143U (en) | 2010-09-15 |
Family
ID=42721134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920169778XU Expired - Lifetime CN201579143U (en) | 2009-08-28 | 2009-08-28 | Continuous paint supplier and spraying equipment of coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201579143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513193A (en) * | 2015-09-06 | 2017-03-22 | 东莞市瑞迪三维电子科技有限公司 | Electrostatic 3D printer and printing method thereof |
| CN107350104A (en) * | 2017-06-28 | 2017-11-17 | 安徽信陆电子科技有限公司 | A kind of spraying equipment spray gun automatic regulating system |
-
2009
- 2009-08-28 CN CN200920169778XU patent/CN201579143U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513193A (en) * | 2015-09-06 | 2017-03-22 | 东莞市瑞迪三维电子科技有限公司 | Electrostatic 3D printer and printing method thereof |
| CN106513193B (en) * | 2015-09-06 | 2019-03-22 | 东莞市瑞迪三维电子科技有限公司 | A kind of electrostatic 3D printer and its Method of printing |
| CN107350104A (en) * | 2017-06-28 | 2017-11-17 | 安徽信陆电子科技有限公司 | A kind of spraying equipment spray gun automatic regulating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120613 Address after: Zurich Patentee after: ABB T & D Technology Ltd. Address before: Sweden Westrm J Patentee before: ABB T & D Technology Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180607 Address after: Baden, Switzerland Patentee after: ABB TECHNOLOGY LTD. Address before: Zurich Patentee before: ABB T & D Technology Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100915 |