CN105568346A - Coating system - Google Patents
Coating system Download PDFInfo
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- CN105568346A CN105568346A CN201410617096.6A CN201410617096A CN105568346A CN 105568346 A CN105568346 A CN 105568346A CN 201410617096 A CN201410617096 A CN 201410617096A CN 105568346 A CN105568346 A CN 105568346A
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- room
- finishing system
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- electrophoresis
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Abstract
The invention discloses a coating system, and belongs to the technical field of coating. The system comprises a conveying structure, a pretreatment system, an electrophoretic coating system capable of moving transversally, a post-treatment system, a moisture drying oven (19), a powder spraying and coating system and a coating curing oven (22) which are arranged in sequence, wherein the conveying structure comprises a suspended chain (1) laid on the whole coating system; the electrophoretic coating system comprises guide rails (12) which are arranged below and perpendicular to the suspended chain (1), a base (13) arranged on the guide rails (12) in a sliding manner, a primary electrophoresis tank (14) and a secondary electrophoresis tank (11); the primary electrophoresis tank (14) and the secondary electrophoresis tank (11) are arranged on the base (13). The system can realize electrophoretic coating, and further realize powder spraying and coating, so as to increase the utilization ratio of the equipment, reduce the occupied space, and lower the production cost.
Description
Technical field
The invention belongs to application techniques field, particularly a kind of finishing system, particularly relate to a kind of electrophoretic painting that can realize and can to realize again dusting the finishing system of application.
Background technology
Electrophoretic painting is by electrophoretic paint at negative and positive the two poles of the earth, and under putting on voltage effect, charged coating ionic transfer to negative electrode, and forms nonsoluble with the alkalescence effect that cathode surface produces, and is deposited on workpiece surface, to reach the effect of coated paint film.Electrophoresis apparatus is the device carrying out this electrophoretic paint.Current electrophoresis apparatus generally comprises following structure: electrophoresis chamber, suspension bracket, the hanger be arranged on suspension bracket, power supply etc., power supply is connected with suspension bracket by conducting electrode or conduction bronze medal, its working process is as follows: workpiece suspension is on hanger, workpiece is placed in electrophoresis chamber by hanger under the traction of suspension bracket, now direct current passes through electrode or conducts electricity bronze medal by current delivery to suspension bracket, and current delivery reaches electrophoresis object to the workpiece of required processing by hanger by suspension bracket again.Have water-soluble, nontoxic, be easy to the features such as Automated condtrol, be widely used in industries such as automobile, building materials, five metals, household electrical appliances rapidly.Electrophoresis coating technique generally by cleaning after pre-treatment before application, electrophoretic painting, electrophoresis, the four road main technique such as the oven dry of electrophoresis film form.
Application of dusting is a kind of Novel coating technique developed rapidly nearly decades, its principle is: between spray gun and workpiece, form a high-voltage corona discharge electric field, when powder particle is sprayed through region of discharge by gun slot, just a large amount of electronics of supplementary set, become electronegative particulate, under the effect of electrostatic attraction, be adsorbed to positively charged workpiece and get on.When powder is attached to certain thickness, then can there is the effect of " two like magnetic poles repel each other ", can not absorption powder again, thus make the powder layer thickness of each several part even, then after baking-curing of heating, bisque levelling becomes uniform rete.Typical Powder Electrostatic Coating Technology flow process is as follows: degreasing, clean, derust, clean, phosphatization, cleaning, passivation, electrostatic powder spraying, the operation such as solidification and cooling.
According to the Nomenclature Composition and Structure of Complexes of workpiece material coating specification concrete with it in prior art, can choice for use electrophoretic painting or application of dusting.In automobile component manufacturer, electrophoretic painting or application of dusting can be adopted to different workpieces as required, so at least need an electrophoretic painting line and the paint line that dusts, not only take up an area large and firmware drops into high.
Summary of the invention
In order to solve the problem, embodiments provide a kind of finishing system, this system both can realize electrophoretic painting, can realize application of dusting again.Described technical scheme is as follows:
Embodiments provide a kind of finishing system, this system comprise structure for conveying and the preprocessing system set gradually, can traversing Electrodeposition Coating System, after-treatment system, moisture stoving oven 19, dust finishing system and coating curing oven 22, described structure for conveying comprises the stretched wire 1 be laid on whole piece finishing system, described Electrodeposition Coating System comprise arrange perpendicular to stretched wire above it 1 guide rail 12, guide rail 12 slides the pedestal 13 arranged and electrophoresis major trough 14 groove 11 secondary with electrophoresis be located on pedestal 13.
Wherein, the preprocessing system in the embodiment of the present invention comprise set gradually pre-degreasing room 2, main degreasing room 3, wash a Room 4, wash two Room 5, table adjusts pond 6, phosphating pond 7, wash three Room 8, wash four Room 9 and pure water washes a Room 10.
Preferably, the Electrodeposition Coating System in the embodiment of the present invention also comprises is located at ground protection fence 23 for the protection of described pedestal 13, and described guide rail 12 is layed in described protection fence 23, and described pedestal 13 is mobile in described protection fence 23.
Wherein, two guide rails be arranged in parallel 12 are equipped with in protection fence 23 in the embodiment of the present invention; be provided with slider roller 25 accordingly bottom described pedestal 13, described slider roller 25 is slidably connected with described guide rail 12, and the two ends of described guide rail 12 are provided with position limiting structure 24.
Wherein, the Electrodeposition Coating System in the embodiment of the present invention also comprise be located at protection fence 23 outside Pneumatic blender 15 and electrophoresis liquid transfer groove 16, described Pneumatic blender 15 is connected with described electrophoresis major trough 14 by flexible pipe with electrophoresis liquid transfer groove 16.
Wherein, the after-treatment system in the embodiment of the present invention comprise set gradually ultrafiltration washing room 17 and pure water wash two Room 18.
Preferably, the finishing system that dusts in the embodiment of the present invention comprises dust a Room 20 and two Room 21 of dusting that are arranged side by side along stretched wire 1 direction.
Wherein, the coating curing oven 22 in the embodiment of the present invention adopts the heat supply of biomass combustion room.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:
The invention provides a kind of finishing system, this system both can realize electrophoretic painting, can realize application of dusting again, improve the utilization ratio of equipment, decreased equipment occupation space, reduce production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the finishing system that the embodiment of the present invention provides;
Fig. 2 is the structural representation of the Electrodeposition Coating System that the embodiment of the present invention provides;
Fig. 3 is the side-view of the Electrodeposition Coating System that the embodiment of the present invention provides;
Fig. 4 is the structural representation of the guide rail that provides of the embodiment of the present invention and slider roller combination.
In figure: ponds adjusted by 1 stretched wire, 2 pre-degreasing rooms, 3 main degreasing rooms, 4 washing one Room, 5 washing two Room, 6 tables, 7 phosphating ponds, 8 washing three Room, 9 washing four Room, 10 pure water wash a Room, the secondary grooves of 11 electrophoresis, 12 guide rails, 13 pedestals, 14 electrophoresis major troughs, 15 Pneumatic blenders, 16 electrophoresis liquid transfer grooves, 17 ultrafiltration washing rooms, 18 pure water wash two Room, 19 moisture stoving ovens, 20 a dust Room, 21 dusts two Room, 22 coating curing ovens, 23 protection fence, 24 position limiting structures, 25 slider rollers.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail.
See Fig. 1-3, embodiments provide a kind of finishing system, this system comprise structure for conveying and set gradually along structure for conveying preprocessing system, can traversing Electrodeposition Coating System, after-treatment system, moisture stoving oven 19, dust finishing system and coating curing oven 22 etc.Wherein, structure for conveying comprises the stretched wire 1 be laid on whole piece finishing system, and stretched wire 1 is provided with metal hanger.Electrodeposition Coating System comprise arrange perpendicular to stretched wire above it 1 guide rail 12, guide rail 12 slides the pedestal 13 arranged and the electrophoresis major trough 14 be located on pedestal 13 and the secondary groove 11 of electrophoresis etc., pedestal 13 can do translational movement (in horizontal direction) perpendicular to the stretched wire 1 above electrophoresis major trough 14.This system do dust application time, Electrodeposition Coating System is translated apart, is not allowed after-treatment system and moisture stoving oven 19 run, can the partial function of selectively unlocking preprocessing system; This system, when doing electrophoretic painting, immediately below the stretched wire of Electrodeposition Coating System being equalled its correspondence, does not allow the finishing system that dusts run, can the partial function of selectively unlocking preprocessing system.
Wherein, see Fig. 1, the preprocessing system in the embodiment of the present invention comprise set gradually pre-degreasing room 2, main degreasing room 3, wash a Room 4, wash two Room 5, table adjusts pond 6, phosphating pond 7, wash three Room 8, wash four Room 9 and pure water washes a Room 10 for carrying out pre-treatment to workpiece.
Preferably, see Fig. 1-3, the Electrodeposition Coating System in the embodiment of the present invention also comprises is located at ground protection fence 23 for the protection of pedestal 13, and guide rail 12 is layed in protection fence 23, and pedestal 13 is mobile in described protection fence 23.
Wherein, two guide rails be arranged in parallel 12 are equipped with in protection fence 23 in the embodiment of the present invention; be provided with slider roller 25 accordingly bottom pedestal 13, slider roller 25 and guide rail 12 are slidably connected, and the two ends of guide rail 12 are provided with position limiting structure 24 and prevent pedestal 13 from outwards skidding off.Particularly, in order to ensure the smooth sliding of pedestal 13, guide rail 12 top is chute, the slider roller 25 be vertically located at bottom pedestal 13 slides and is located in this chute, be positioned at slider roller 25 both sides bottom pedestal 13 and be also provided with guide deflection sheave in the horizontal direction, two guide deflection sheaves slide respectively be located at guide rail 12 two sides on.
Wherein, see Fig. 1 and 2, Electrodeposition Coating System in the embodiment of the present invention also comprise be located at protection fence 23 outside Pneumatic blender 15 and electrophoresis liquid transfer groove 16, all be integrated on pedestal 13 by other structures except Pneumatic blender 15 and electrophoresis liquid transfer groove 16 in Electrodeposition Coating System, and Pneumatic blender 15 and electrophoresis liquid transfer groove 16 are located on the ground on pedestal 13 side, not only effectively reduce the weight of whole pedestal 13 and simplify the structure (frequency of utilization of electrophoresis liquid transfer groove 16 is low), also avoid the impact of vibration on electrophoresis of Pneumatic blender 15.Wherein, Pneumatic blender 15(can adopt plastic hose) steel wire can be adopted to overlap flexible pipe with electrophoresis liquid transfer groove 16() be connected with electrophoresis major trough 14 by flexible pipe.
Wherein, see Fig. 1, the after-treatment system in the embodiment of the present invention comprise set gradually ultrafiltration washing room 17 and pure water wash two Room 18 for carrying out aftertreatment to workpiece.
Preferably, see Fig. 1, the finishing system that dusts in the embodiment of the present invention comprises dust a Room 20 and two Room 21 of dusting that are arranged side by side along stretched wire 1 direction, and dust a Room 20 and two Room 21 of dusting can adopt the coating of different colours, also can using a powder spraying chamber as primary device, another is for subsequent use.
Wherein, the coating curing oven 22 in the embodiment of the present invention adopts the heat supply of biomass combustion room, significantly reduces energy consumption and drops into, energy-conserving and environment-protective.
Certainly, a dynamic structure also can be set in embodiments of the present invention on pedestal 13 to promote its translation.
The invention provides a kind of finishing system, this system both can realize electrophoretic painting, can realize application of dusting again, improve the utilization ratio of equipment, decreased equipment occupation space, reduce production cost.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a finishing system, it is characterized in that, the preprocessing system comprising structure for conveying and set gradually, Electrodeposition Coating System that can be traversing, after-treatment system, moisture stoving oven (19), dust finishing system and coating curing oven (22), described structure for conveying comprises the stretched wire (1) be laid on whole piece finishing system, described Electrodeposition Coating System comprises the guide rail (12) arranged perpendicular to stretched wire above it (1), the upper pedestal (13) arranged that slides of guide rail (12), groove (11) secondary with the electrophoresis major trough (14) be located on pedestal (13) and electrophoresis.
2. finishing system according to claim 1, it is characterized in that, described preprocessing system comprise set gradually pre-degreasing room (2), main degreasing room (3), wash a Room (4), wash two Room (5), pond (6) adjusted by table, phosphating pond (7), wash three Room (8), wash four Room (9) and pure water washes a Room (10).
3. finishing system according to claim 1; it is characterized in that; described Electrodeposition Coating System also comprises is located at ground protection fence (23); described guide rail (12) is layed in described protection fence (23), and described pedestal (13) is mobile in described protection fence (23).
4. finishing system according to claim 3; it is characterized in that; two guide rails be arranged in parallel (12) are equipped with in described protection fence (23); described pedestal (13) bottom is provided with slider roller (25) accordingly; described slider roller (25) and described guide rail (12) are slidably connected, and the two ends of described guide rail (12) are provided with position limiting structure (24).
5. finishing system according to claim 3; it is characterized in that; described Electrodeposition Coating System also comprises is located at protection fence (23) Pneumatic blender outward (15) and electrophoresis liquid transfer groove (16), and described Pneumatic blender (15) is connected with described electrophoresis major trough (14) by flexible pipe with electrophoresis liquid transfer groove (16).
6. finishing system according to claim 1, is characterized in that, described after-treatment system comprise set gradually ultrafiltration washing room (17) and pure water wash two Room (18).
7. finishing system according to claim 1, is characterized in that, described in the finishing system that dusts comprise dust a Room (20) and two Room (21) of dusting that are arranged side by side along stretched wire (1) direction.
8. finishing system according to claim 1, is characterized in that, described coating curing oven (22) adopts the heat supply of biomass combustion room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410617096.6A CN105568346A (en) | 2014-11-06 | 2014-11-06 | Coating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410617096.6A CN105568346A (en) | 2014-11-06 | 2014-11-06 | Coating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105568346A true CN105568346A (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410617096.6A Pending CN105568346A (en) | 2014-11-06 | 2014-11-06 | Coating system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964507A (en) * | 2016-07-06 | 2016-09-28 | 山东智衡减振科技股份有限公司 | Surface treatment production line and process of damping coil spring for high-speed railway motor train unit |
| CN108339695A (en) * | 2018-02-08 | 2018-07-31 | 天津七所高科技有限公司 | A kind of frame paint line of novel energy-saving environment-friendly |
| CN109365199A (en) * | 2018-12-24 | 2019-02-22 | 江阴友联金属制品有限公司 | A kind of heterochromatic spraying one-shot forming production line of powdery paints and spraying process |
| CN111394773A (en) * | 2020-04-18 | 2020-07-10 | 西安艾森新余金属制品销售有限公司 | Electrophoresis coloring production equipment system |
| CN114955434A (en) * | 2022-08-02 | 2022-08-30 | 广东灿腾智能设备有限公司 | Intelligent automatic conveying system for pretreatment electrophoresis of new energy automobile coating workshop |
-
2014
- 2014-11-06 CN CN201410617096.6A patent/CN105568346A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964507A (en) * | 2016-07-06 | 2016-09-28 | 山东智衡减振科技股份有限公司 | Surface treatment production line and process of damping coil spring for high-speed railway motor train unit |
| CN105964507B (en) * | 2016-07-06 | 2019-11-01 | 山东智衡减振科技股份有限公司 | A kind of high-speed rail EMU vibration damping helical spring surface-treatment line and technique |
| CN108339695A (en) * | 2018-02-08 | 2018-07-31 | 天津七所高科技有限公司 | A kind of frame paint line of novel energy-saving environment-friendly |
| CN109365199A (en) * | 2018-12-24 | 2019-02-22 | 江阴友联金属制品有限公司 | A kind of heterochromatic spraying one-shot forming production line of powdery paints and spraying process |
| CN109365199B (en) * | 2018-12-24 | 2024-05-03 | 江阴友联金属制品有限公司 | Powder coating heterochromatic spraying one-step forming production line and spraying process |
| CN111394773A (en) * | 2020-04-18 | 2020-07-10 | 西安艾森新余金属制品销售有限公司 | Electrophoresis coloring production equipment system |
| CN114955434A (en) * | 2022-08-02 | 2022-08-30 | 广东灿腾智能设备有限公司 | Intelligent automatic conveying system for pretreatment electrophoresis of new energy automobile coating workshop |
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Application publication date: 20160511 |