CN207463529U - A kind of efficient auto spray painting line for controlling film thickness - Google Patents
A kind of efficient auto spray painting line for controlling film thickness Download PDFInfo
- Publication number
- CN207463529U CN207463529U CN201721064418.4U CN201721064418U CN207463529U CN 207463529 U CN207463529 U CN 207463529U CN 201721064418 U CN201721064418 U CN 201721064418U CN 207463529 U CN207463529 U CN 207463529U
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- China
- Prior art keywords
- film thickness
- spray
- spray painting
- photoelectric sensor
- sensor
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Abstract
The utility model discloses it is a kind of control film thickness efficient auto spray painting line, including：Pipeline, electrostatic precipitation room, the first spray booth, drying room, the second spray booth and levelling hothouse, first spray booth and the second spray booth are provided with film thickness control mechanism, and the drying room is provided with lacquer painting flattening mechanism；The film thickness control mechanism includes laser sensor, photoelectric sensor, and the PLC controller connects each sensor respectively；The lacquer painting flattening mechanism includes laser emitter, and the laser emitter is connect with PLC controller.The utility model can control spray painting part film thickness in real time, be consistent film thickness, and can carry out thickness adjustment and surfacing to paint film, additionally it is possible to effectively reduce sagging phenomenon, promote product qualification rate, beautify product appearance promotes product competitiveness.
Description
Technical field
The utility model belongs to flowing water wire spraying field, more particularly to a kind of efficient auto spray painting for controlling film thickness
Line.
Background technology
To metal and nonmetallic surface protective mulch or decorative layer, it is referred to as spraying process, wherein using various paints
Expect the production technology as spraying materials, be exactly lacquer spraying technique.With the development of industrial technology, spray painting industry via craft to
Industrial automation direction is developed, and the degree automated is higher and higher, so the application of various painting lines is also more and more extensive,
And it is deep into the multiple fields of national economy.
With the development of spray painting industry, relevant industry standard is also higher and higher, especially for film thickness and
There is harsh requirement in terms of sagging.The spray painting part film thickness of whose production is more accurate, the probability smaller of sagging occurs, who is just gathered around
There is stronger competitiveness, more profits can be obtained.
Present auto spray painting line, the main problems are as follows：
1st, present auto spray painting line film thickness multipair greatly does not have effective control method, the spray painting part paint produced
Film thickness is inconsistent, and bad product rate is high, has not only greatly raised cost, has been also easy to cause the loss of client.
2nd, present auto spray painting line easily generates sagging phenomenon during levelling, causes the appearance of a large amount of defective products,
A large amount of manpowers is needed to be polished, resprayed or remove sagging by electrostatic apparatus, either by manpower or instrument, all
Mass production cost can be increased.
3rd, present auto spray painting line is weak to the control of nozzle, and nozzle cannot be according to demand with stopping with opening, and spraying flow is big
Phenomena such as small fixation, spray painting effect are unable to control, and spray painting part easily generates tangerine line, reveals the exact details, bad product rate is high.
Invention content
Goal of the invention：In order to insufficient more than overcoming, the purpose of this utility model is to provide a kind of height for controlling film thickness
Auto spray painting line is imitated, spray painting part film thickness can be controlled in real time, be consistent film thickness, and paint film can be carried out thick
Degree adjustment and surfacing, additionally it is possible to effectively reduce sagging phenomenon, promote product qualification rate, beautify product appearance promotes product
Competitiveness.
Technical solution：To achieve these goals, the utility model provides a kind of the efficient automatic of control film thickness
Painting line, it is characterised in that：Including：Pipeline, electrostatic precipitation room, the first spray booth, drying room, the second spray booth and levelling are done
Dry room, the pipeline sequentially pass through electrostatic precipitation room, the first spray booth, drying room, the second spray booth and levelling hothouse, institute
It states the first spray booth and is provided with the first film thickness control mechanism, second spray booth is provided with the second film thickness control machine
Structure, the drying room are provided with lacquer painting flattening mechanism.
The first film thickness control mechanism described in the utility model includes first laser sensor, the first photoelectric sensing
Device, the second film thickness control mechanism include second laser sensor, the second photoelectric sensor, the first laser sensing
Device is set to the first spray booth feed inlet, and first photoelectric sensor is set to the pipeline two under the first spray booth spout
Side, the second laser sensor are set to the second spray booth feed inlet, and second photoelectric sensor is set to the second spraying
Pipeline both sides under the spout of room, the PLC controller connect first laser sensor, the first photoelectric sensor, second respectively
Laser sensor and the second photoelectric sensor, the PLC controller are connect with computer, and the PLC controller control nozzle opens
Stop, the PLC controller and computer installation are in painting line side, when the laser sensor does not spray for recording spray painting part
Height, the photoelectric sensor for detect spray painting part spraying when height.
The film thickness that film thickness control mechanism described in the utility model is given by operating personnel, it is automatic to detect
And spray painting part is calculated and completes the height after spraying, so as to which nozzle be controlled to stop at once when the part paint film that paints reaches appointed thickness
Only paint；The nozzle be provided with it is multiple, preferably 4, and each nozzle is connect respectively with PLC controller, can control PLC
Device processed selects different spraying flows according to actual conditions, achievees the purpose that control film thickness in real time.
Photoelectric sensor described in the utility model is set on moveable platform, and the photoelectric sensor is preferably to penetrating
Formula photoelectric sensor.
Moveable platform described in the utility model can provide a certain range of displacement for photoelectric sensor so that spray
Paint line can spray the spray painting part of different height or the film thickness that spraying is different, have very high flexibility and practicability,
Only need a painting line that can solve a large amount of different types of spray painting parts.
Lacquer painting flattening mechanism described in the utility model includes laser emitter, and the laser emitter is set to drying
The pipeline both sides of room, the laser emitter are connect with PLC controller, and the laser emitter is used to remove extra paint vehicle
And slow down the setting rate of paint vehicle outer layer.
Lacquer painting flattening mechanism described in the utility model, using the corpuscular property of laser to high higher than specified on spray painting part
The enamelled coating of degree is cut off, and slows down the setting rate of enamelled coating outer layer using the thermal energy of laser, slows down the surface tension of paint film, from
And the relatively thin place of paint film is filled up, achieve the purpose that smooth paint film.
Laser emitter described in the utility model is set on moveable platform.
Moveable platform described in the utility model can provide a certain range of displacement for laser emitter so that spray
Painting line can be smooth to the spray painting part progress paint film of different height, different film thickness, has very high flexibility and practicability,
Only need a painting line that can solve a large amount of different types of spray painting parts.
Pipeline described in the utility model is segmented pipeline, and drive part by part is divided into dedusting section, the first spray painting
Section, drying section, the second spray painting section and levelling section, the drying section are set in drying room, and the levelling section is set to levelling and does
Dry interior, less than other three sections conveying linear velocities of the drying section and levelling section speed.
Segmented pipeline described in the utility model dries indoor pipeline by slowing down drying room and levelling
Speed makes spray painting part close-packed arrays in the two working regions, spray painting part is made to pass through the time of drying room and levelling hothouse
It is longer, so as to reduce the area of drying room and levelling hothouse.
Pipeline described in the utility model is distributed in square shape, and the drying room is in pipeline in levelling hothouse
Snakelike distribution.The setting of the snakelike pipeline can increase spray painting time of the part by drying room and levelling hothouse, so as to
Achieve the purpose that reduce drying room and levelling hothouse area.
A kind of efficient auto spray painting line of control film thickness described in the utility model, further includes a kind of control paint film
The method of thickness, spray painting part send a signal to PLC controller, PLC controls by first laser sensor by first laser sensor
Device record spray painting part height processed, and the timer for opening PLC controller itself starts timing；PLC controller is opened by calculating
First photoelectric sensor simultaneously adjusts the height after position sprays for the first time to part completion of painting, and part to be painted is waited to pass through；Paint part
It will reach under nozzle, PLC controller is controlled by timer response and opens nozzle, starts to paint；First photoelectric sensor is examined
Spray painting part height is surveyed, nozzle is then closed more than predetermined altitude, is less than predetermined altitude and then opens nozzle；Spraying is completed for the first time,
Part paint completely by spout, PLC controller closes spout by timer response；The part that paints passes through laser emitter, PLC controls
Device processed adjusts laser transmitter positions to the first photoelectric sensor equal height, cuts off extra paint film and levelling coating surface；Spray
Part is painted by second laser sensor, PLC controller, PLC controller record spray painting are sent a signal to by second laser sensor
Part height, and the timer for opening PLC controller itself starts timing；PLC controller opens the second photoelectric sensing by calculating
Device simultaneously adjusts the height behind position to part completion spraying of painting, and part to be painted is waited to pass through；Spray painting part will be reached under nozzle, PLC
Controller is controlled by timer response and opens nozzle, starts to paint；Second photoelectric sensor detection spray painting part height, more than pre-
Fixed height then closes nozzle, is less than predetermined altitude and then opens nozzle；Spraying is completed for the first time, spray painting part completely by spout,
PLC controller closes spout by timer response.
The efficient auto spray painting Wiring technology of control film thickness described in the utility model, is controlled using film thickness
Mechanism and lacquer painting flattening mechanism by the connection and control of PLC control system, have reached uniform to paint film adjust automatically, spraying
Purpose.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that：
1st, the efficient auto spray painting line of the control film thickness described in the utility model, is painted by sensor collection
The altitude information of part, then film thickness is obtained by PLC controller comparison, PLC controller can just be adjusted according to film thickness
Nozzle valve switch so as to reach the spraying rate of adjustment nozzle, is precisely controlled the effect of film thickness.
2nd, the efficient auto spray painting line of the control film thickness described in the utility model, can be with using moveable platform
A certain range of displacement is provided for photoelectric sensor and laser emitter so that painting line can spray the spray painting of different height
Part sprays different film thickness, has very high flexibility and practicability, only needs a painting line that can solve greatly
Measure different types of spray painting part.
3rd, the efficient auto spray painting line of the control film thickness described in the utility model, passes through film thickness control machine
Structure and lacquer painting flattening mechanism, the stringent thickness for controlling paint film, are divided into and dry twice so that paint film does not have during spray painting part later stage levelling
, there is the phenomenon that sagging so as to eliminate the later stage, greatly improves the qualification rate of product in standby too high mobility, also beautifies
Product appearance so that product has extremely strong competitiveness.
4th, the efficient auto spray painting line of the control film thickness described in the utility model, uses segmented pipeline and snake
Shape is arranged, reduces the floor space of whole painting line, making painting line, light-weighted main flow direction is drawn close, even more to miniaturization
It shows no sign of influencing the productivity of painting line in itself, great reference.
Description of the drawings
Fig. 1 is the structure diagram of the utility model entirety；
Fig. 2 is the structure diagram of the utility model film thickness control mechanism；
Fig. 3 is the structure diagram of the utility model lacquer painting flattening mechanism；
Fig. 4 is the Section A-A schematic diagram of the utility model film thickness control mechanism；
Fig. 5 is the section B-B schematic diagram of the utility model film thickness control mechanism；
Fig. 6 is the C-C schematic cross-sections of the utility model lacquer painting flattening mechanism；
In figure：Pipeline -1, electrostatic precipitation room -2, the first spray booth -3, the first film thickness control mechanism -31, first
Laser sensor -32, the first photoelectric sensor -33, drying room -4, laser emitter -41, the second spray booth -5, the second paint film
Thickness control mechanism -51, second laser sensor -52, the second photoelectric sensor -53, levelling hothouse -6, PLC controller -7,
Computer -8.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate.
Embodiment 1
A kind of efficient auto spray painting line of control film thickness as shown in Figure 1, it is characterised in that：Including：Pipeline 1,
Electrostatic precipitation room 2, the first spray booth 3, drying room 4, the second spray booth 5 and levelling hothouse 6, the pipeline 1 sequentially pass through
Electrostatic precipitation room 2, the first spray booth 3, drying room 4, the second spray booth 5 and levelling hothouse 6, first spray booth 3 are set
There is the first film thickness control mechanism 31, second spray booth 5 is provided with the second film thickness control mechanism 51, the drying
Room 4 is provided with lacquer painting flattening mechanism.
The first film thickness control mechanism 31 described in the present embodiment includes first laser sensor 32, the first photoelectric transfer
Sensor 33, the second film thickness control mechanism 51 include second laser sensor 52, the second photoelectric sensor 53, and described the
One laser sensor 32 is set to 3 feed inlet of the first spray booth, and first photoelectric sensor 33 is set to the first spray booth 3 and sprays
1 both sides of pipeline under mouthful, the second laser sensor 52 are set to 5 feed inlet of the second spray booth, second photoelectric transfer
Sensor 53 is set to 1 both sides of pipeline under 5 spout of the second spray booth, and the PLC controller 7 connects first laser sensing respectively
Device 32, the first photoelectric sensor 33,52 and second photoelectric sensor 53 of second laser sensor, the PLC controller 7 is with calculating
Machine 8 connects, and the PLC controller 7 controls nozzle start and stop, and the PLC controller 7 and computer 8 are set to painting line side, institute
State laser sensor for record spray painting part do not spray when height, the photoelectric sensor for detect spray painting part spray when
Highly.
Photoelectric sensor described in the present embodiment is set on moveable platform, the preferred correlation of photoelectric sensor
Photoelectric sensor.
Lacquer painting flattening mechanism described in the present embodiment includes laser emitter 41, and the laser emitter 41 is set to baking
The pipeline both sides of dry chamber 4, the laser emitter 41 are connect with PLC controller 7, and the laser emitter 41 is more for removing
Remaining paint vehicle and the setting rate for slowing down paint vehicle outer layer.
Laser emitter 41 described in the present embodiment is set on moveable platform.
Pipeline 1 described in the present embodiment is segmented pipeline, drive part by part, be divided into dedusting section, the first spray painting section,
Drying section, the second spray painting section and levelling section, the drying section are set in drying room 4, and the levelling section is set to levelling drying
In room 6, less than other three sections conveying linear velocities of the drying section and levelling section speed.
Pipeline 1 described in the present embodiment is distributed in square shape, the drying room 4 and pipeline in levelling hothouse 6
Serpentine-like distribution.
Embodiment 2
A kind of efficient auto spray painting Wiring technology of control film thickness as shown in Figure 2 and Figure 3, it is characterised in that：Step
One：Spray painting part is served pipeline 1 by worker's feeding；Step 2：The part that paints is sent into electrostatic precipitation room 2, removal spray painting part surface oil
Fat, dust；Step 3：Electrostatic precipitation room 2 is sent out, is sent into the first spray booth 3, carries out first time spraying operation；Step 4：It sends out
First spray booth 3 is sent into drying room 4, and progress lacquer painting is smooth and dries；Step 5：Drying room 4 is sent out, is sent into the second spraying
Room 5 carries out second of spraying operation；Step 6：The second spray booth 5 is sent out, is sent into 6 levelling of levelling hothouse, drying；Step
Seven：Send out levelling hothouse, worker's blanking.
A kind of efficient auto spray painting Wiring technology of control film thickness described in the present embodiment, it is characterised in that：Also wrap
Include a kind of technique for controlling film thickness, step 1：Part paint by first laser sensor 32, by first laser sensor 32
Send a signal to PLC controller 7, the record spray painting part height of PLC controller 7, and open PLC controller 7 timer of itself and open
Beginning timing；PLC controller opens the first photoelectric sensor 33 and adjusts position and complete to spray for the first time to the part that paints by calculating
Height afterwards waits part to be painted to pass through；Step 2：Spray painting part will be reached under nozzle, and PLC controller 7 passes through timer response
Nozzle is opened in control, starts to paint；First photoelectric sensor 33 detection spray painting part height, nozzle is then closed more than predetermined altitude,
It is less than predetermined altitude and then opens nozzle；Step 3：Spraying is completed for the first time, and spray painting part passes through spout, PLC controller 7 completely
Spout is closed by timer response；Step 4：Part paint by laser emitter 41, PLC controller 7 adjusts laser emitter
41 positions to the first photoelectric sensor, 33 equal height cuts off extra paint film and levelling coating surface；Step 5：Spray painting part passes through
Second laser sensor 52 sends a signal to PLC controller 7, the record spray painting part of PLC controller 7 by second laser sensor 52
Highly, it and opens PLC controller 7 timer of itself and starts timing；PLC controller opens the second photoelectric sensing by calculating
Device 53 simultaneously adjusts the height behind position to part completion spraying of painting, and part to be painted is waited to pass through；Step 6：Spray painting part will reach spray
Under head, PLC controller 7 is controlled by timer response and opens nozzle, starts to paint；Second photoelectric sensor 53 detection spray painting part
Highly, nozzle is then closed more than predetermined altitude, is less than predetermined altitude and then opens nozzle；Step 7：Spraying is completed for the first time, spray
Part is painted completely by spout, PLC controller 7 closes spout by timer response.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, under the premise of the utility model principle is not departed from, several improvement can also be made, these improvement also should be regarded as
The scope of protection of the utility model.
Claims (7)
1. a kind of efficient auto spray painting line for controlling film thickness, it is characterised in that：Including：Pipeline（1）, electrostatic precipitation room
（2）, the first spray booth（3）, drying room（4）, the second spray booth（5）With levelling hothouse（6）, the pipeline（1）It wears successively
Cross electrostatic precipitation room（2）, the first spray booth（3）, drying room（4）, the second spray booth（5）With levelling hothouse（6）, described first
Spray booth（3）It is provided with the first film thickness control mechanism（31）, second spray booth（5）It is provided with the second film thickness control
Mechanism processed（51）, the drying room（4）It is provided with lacquer painting flattening mechanism.
2. a kind of efficient auto spray painting line for controlling film thickness according to claim 1, it is characterised in that：Described
One film thickness control mechanism（31）Including first laser sensor（32）, the first photoelectric sensor（33）, second paint film
Thickness control mechanism（51）Including second laser sensor（52）, the second photoelectric sensor（53）, the first laser sensor
（32）It is set to the first spray booth（3）Feed inlet, first photoelectric sensor（33）It is set to the first spray booth（3）Under spout
Pipeline（1）Both sides, the second laser sensor（52）It is set to the second spray booth（5）Feed inlet, second photoelectricity
Sensor（53）It is set to the second spray booth（5）Pipeline under spout（1）Both sides, the first laser sensor（32）,
One photoelectric sensor（33）, second laser sensor（52）With the second photoelectric sensor（53）It is connected to PLC controller（7）
On, the PLC controller（7）With computer（8）Connection, the PLC controller（7）Control nozzle start and stop, the PLC controller
（7）And computer（8）It is set to painting line side, the first laser sensor（32）With second laser sensor（52）For
Height when record spray painting part does not spray, first photoelectric sensor（33）With the second photoelectric sensor（53）It is sprayed for detecting
Paint height during part spraying.
3. a kind of efficient auto spray painting line for controlling film thickness according to claim 2, it is characterised in that：Described
One photoelectric sensor（33）With the second photoelectric sensor（53）It is set on moveable platform, first photoelectric sensor（33）
With the second photoelectric sensor（53）It is preferred that correlation photoelectric sensor.
4. a kind of efficient auto spray painting line for controlling film thickness according to claim 1, it is characterised in that：The paint
Face flattening mechanism includes laser emitter（41）, the laser emitter（41）It is set to drying room（4）Pipeline both sides, institute
State laser emitter（41）With PLC controller（7）Connection, the laser emitter（41）For removing extra paint vehicle and slowing down
The setting rate of paint vehicle outer layer.
5. a kind of efficient auto spray painting line for controlling film thickness according to claim 4, it is characterised in that：Described swashs
Optical transmitting set（41）It is set on moveable platform.
6. a kind of efficient auto spray painting line for controlling film thickness according to claim 1, it is characterised in that：Described is defeated
Line sending（1）For segmented pipeline, drive part by part is divided into dedusting section, the first spray painting section, drying section, the second spray painting section and levelling
Section, the drying section are set to drying room（4）Interior, the levelling section is set to levelling hothouse（6）It is interior, the drying section and stream
Less than other three sections conveying linear velocities of flat section speed.
7. a kind of efficient auto spray painting line for controlling film thickness according to claim 1, it is characterised in that：Described is defeated
Line sending（1）It is distributed in square shape, the drying room（4）With levelling hothouse（6）The interior serpentine-like distribution of pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064418.4U CN207463529U (en) | 2017-08-24 | 2017-08-24 | A kind of efficient auto spray painting line for controlling film thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064418.4U CN207463529U (en) | 2017-08-24 | 2017-08-24 | A kind of efficient auto spray painting line for controlling film thickness |
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| Publication Number | Publication Date |
|---|---|
| CN207463529U true CN207463529U (en) | 2018-06-08 |
Family
ID=62268442
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721064418.4U Expired - Fee Related CN207463529U (en) | 2017-08-24 | 2017-08-24 | A kind of efficient auto spray painting line for controlling film thickness |
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| CN (1) | CN207463529U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309130A (en) * | 2017-08-24 | 2017-11-03 | 太仓市众翔精密五金有限公司 | The efficient auto spray painting line and its technique of a kind of control film thickness |
| CN108993814A (en) * | 2018-10-21 | 2018-12-14 | 苏州高新区建金建智能科技有限公司 | A kind of optical-fiber laser lamp pattern spray-painting plant |
| CN109692773A (en) * | 2019-01-25 | 2019-04-30 | 重庆中航科技有限公司 | A kind of styrofoam fireproof coating spray equipment |
| CN110665725A (en) * | 2019-10-31 | 2020-01-10 | 重庆市佳禾家具制造有限公司 | Furniture painting leveling production line |
| CN110732430A (en) * | 2019-10-31 | 2020-01-31 | 重庆市佳禾家具制造有限公司 | Furniture painting leveling production process |
| CN112024167A (en) * | 2020-08-07 | 2020-12-04 | 湖南中环机械涂装有限公司 | Automobile spraying process method and intelligent control system thereof |
| IT202100019748A1 (en) * | 2021-07-23 | 2023-01-23 | Elmag Spa | Improved paint station, paint system including such a paint station, and method of painting. |
-
2017
- 2017-08-24 CN CN201721064418.4U patent/CN207463529U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309130A (en) * | 2017-08-24 | 2017-11-03 | 太仓市众翔精密五金有限公司 | The efficient auto spray painting line and its technique of a kind of control film thickness |
| CN107309130B (en) * | 2017-08-24 | 2023-04-07 | 太仓市众翔精密五金有限公司 | Efficient automatic paint spraying line capable of controlling thickness of paint film and process thereof |
| CN108993814A (en) * | 2018-10-21 | 2018-12-14 | 苏州高新区建金建智能科技有限公司 | A kind of optical-fiber laser lamp pattern spray-painting plant |
| CN109692773A (en) * | 2019-01-25 | 2019-04-30 | 重庆中航科技有限公司 | A kind of styrofoam fireproof coating spray equipment |
| CN110665725A (en) * | 2019-10-31 | 2020-01-10 | 重庆市佳禾家具制造有限公司 | Furniture painting leveling production line |
| CN110732430A (en) * | 2019-10-31 | 2020-01-31 | 重庆市佳禾家具制造有限公司 | Furniture painting leveling production process |
| CN110665725B (en) * | 2019-10-31 | 2021-01-29 | 重庆市佳禾家具制造有限公司 | Furniture painting leveling production line |
| CN110732430B (en) * | 2019-10-31 | 2021-03-19 | 重庆市佳禾家具制造有限公司 | Furniture painting leveling production process |
| CN112024167A (en) * | 2020-08-07 | 2020-12-04 | 湖南中环机械涂装有限公司 | Automobile spraying process method and intelligent control system thereof |
| IT202100019748A1 (en) * | 2021-07-23 | 2023-01-23 | Elmag Spa | Improved paint station, paint system including such a paint station, and method of painting. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20200824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |