CN213133737U - Panel priming paint spraying equipment - Google Patents
Panel priming paint spraying equipment Download PDFInfo
- Publication number
- CN213133737U CN213133737U CN202021666458.8U CN202021666458U CN213133737U CN 213133737 U CN213133737 U CN 213133737U CN 202021666458 U CN202021666458 U CN 202021666458U CN 213133737 U CN213133737 U CN 213133737U
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- CN
- China
- Prior art keywords
- conveying belt
- roller
- gap
- spraying
- spray heads
- 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
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 69
- 239000003973 paint Substances 0.000 title claims abstract description 37
- 230000037452 priming Effects 0.000 title claims abstract description 7
- 239000007921 spray Substances 0.000 claims abstract description 67
- 238000004140 cleaning Methods 0.000 claims description 56
- 239000000463 material Substances 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 238000010422 painting Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 230000032258 transport Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007591 painting process Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Spray Control Apparatus (AREA)
Abstract
The utility model relates to a panel priming paint spraying device, which comprises a conveying belt and a spraying chamber, wherein an automatic spraying device is arranged in the spraying chamber, the conveying belt comprises a first conveying belt and a second conveying belt, a gap is reserved between the first conveying belt and the second conveying belt, and the gap is arranged in the spraying chamber; the spraying device comprises an upper spray head arranged above the gap, a lower spray head arranged below the gap, first side spray heads arranged at two sides of the gap in the width direction of the conveying belt, and second side spray heads arranged at two sides of the gap in the length direction of the conveying belt. The utility model discloses can carry out the spraying paint vehicle to all surfaces of panel at a spraying in-process, improve the work efficiency that panel sprays paint.
Description
Technical Field
The utility model belongs to the technical field of furniture production facility's technique and specifically relates to a panel priming paint spraying equipment is related to.
Background
Painting is a necessary process in the production process of furniture made of wooden doors, wooden tables, cabinets, chairs and other plates. The paint has the functions of beautiful decoration, corrosion prevention, moth prevention and the like for plate furniture. The painting process of panels generally comprises a primer spray and a top coat spray, the primer being the first layer of the paint system. The primer can be used for filling and leveling the finish surface, supporting the finish, and improving the adhesive force and decorative effect of the finish.
Conventional painting methods, which are usually done by hand, are long and uneven. Automatic painting machines are currently on the market, which use automation to replace manual painting. Automatic painting machines currently on the market place the panels on a conveyor belt and then transport them to a painting booth where an automatic painting device sprays the upper surface of the panels.
However, the automatic paint spraying machine in the market at present has some problems that in the one-time spraying process, the upper surface of the plate can only be sprayed better, the side surface of the plate has poor spraying effect, and the bottom surface of the plate is not sprayed. If want to carry out the complete spraying to the surface of panel, after the spraying process of once, the staff need overturn panel for the panel is originally located the not spraying face up of below, then places panel on the conveyer belt, transports again and carries out the secondary spraying in the spray booth. The upper and lower surfaces and the side surfaces of the panel are sufficiently sprayed by two times of spraying, however, the inventor believes that this not only wastes manpower but also affects working efficiency, and thus improvement is required.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a can improve panel priming paint spraying equipment of the automatic spraying efficiency of panel.
The above technical purpose of the present invention can be achieved by the following technical solutions: a plate primer spraying device comprises a conveying belt and a spraying chamber, wherein an automatic spraying device is arranged in the spraying chamber, the conveying belt comprises a first conveying belt and a second conveying belt, a gap is reserved between the first conveying belt and the second conveying belt, and the gap is arranged in the spraying chamber; the spraying device comprises an upper spray head arranged above the gap, a lower spray head arranged below the gap, first side spray heads arranged at two sides of the gap in the width direction of the conveying belt, and second side spray heads arranged at two sides of the gap in the length direction of the conveying belt.
Through adopting above-mentioned technical scheme, can realize once carrying out abundant spraying to all surfaces of panel like this, compare with traditional mode, this application has improved the automatic spraying efficiency of panel.
The present invention may be further configured in a preferred embodiment as: the first side spray heads are arranged in a plurality and are horizontally arranged above the conveying belt; and in the length direction of the conveying belt, the first side spray heads are uniformly distributed in the gap.
Through adopting above-mentioned technical scheme, when panel transported to clearance department, the first side shower nozzle of evenly setting in clearance both sides can carry out abundant spraying to two long limits of panel.
The present invention may be further configured in a preferred embodiment as: the second side spray heads are arranged in plurality and are uniformly distributed in the gap; the second side spray heads are arranged in an upward inclined mode, and the height of the topmost ends of the second side spray heads is lower than the height of the upper surface of the conveying belt.
By adopting the technical scheme, when the front end of the plate is conveyed to the gap from the first conveying belt, the second side spray head close to one side of the second conveying belt can uniformly spray paint to the edge of the front end of the plate. The second side spray heads near one side of the first conveyor belt may uniformly spray paint to the edge of the rear end of the sheet material as the rear end of the sheet material is transported from the first conveyor belt into the gap.
The present invention may be further configured in a preferred embodiment as: the conveyer belt sets up to the roller conveyer belt, the commentaries on classics roller surface of roller conveyer belt is provided with and is not stained with the coating.
By adopting the technical scheme, the phenomenon that the paint sprayed on the surface of the plate is adhered to the conveying belt to influence the paint spraying quality of the plate can be avoided.
The present invention may be further configured in a preferred embodiment as: the spraying chamber comprises a feeding hole and a discharging hole, the first conveying belt is arranged on one side of the feeding hole, and the second conveying belt is arranged on one side of the discharging hole; a cleaning device is further arranged on the first conveying belt and outside the spraying chamber, the cleaning device comprises a lower cleaning roller rotatably arranged on the first conveying belt and an upper cleaning roller rotatably arranged above the lower cleaning roller, and cleaning brushes are arranged on the upper cleaning roller and the lower cleaning roller; and a first driving motor for driving the upper cleaning roller and the lower cleaning roller to rotate is further arranged on the first conveying belt.
Through adopting above-mentioned technical scheme, panel is placed and is transported to the spray booth on the first conveyer belt, and panel passes between lower cleaning roller and the upper cleaning roller earlier. The upper cleaning roller and the lower cleaning roller are driven by the first driving motor to rotate, and the upper surface and the lower surface of the plate are cleaned by the upper cleaning roller and the lower cleaning roller respectively so as to clean up dust on the surface of the plate and improve the paint spraying quality of the plate.
The present invention may be further configured in a preferred embodiment as: a driving roller is further arranged on one side, away from the spraying chamber, of the cleaning device on the first conveying belt, the driving roller is arranged above the rotating roller, and the driving roller is abutted against the upper surface of the plate; install the gear on the drive roller, also install the gear on changeing the roller under the drive roller, it drives the drive roller rotation through the meshing of gear to change the roller.
Through adopting above-mentioned technical scheme, panel passes from the drive roller and changes between the roller, and the drive roller is contradicted with panel upper surface, changes the roller and contradicts with panel lower surface to the realization is carried panel steadily to the spray booth.
The present invention may be further configured in a preferred embodiment as: and a storage tank for recovering paint is also arranged below the conveying belt in the spraying chamber.
Through adopting above-mentioned technical scheme, unnecessary paint vehicle is retrieved in falling the holding vessel of conveyer belt below from changeing between the roller, can realize the recycle to the paint vehicle.
The present invention may be further configured in a preferred embodiment as: the spraying room is also provided with a material guide hopper below the conveying belt, the material guide hopper is conical, the opening at the bottom end of the material guide hopper is smaller, and the bottom end of the material guide hopper is arranged right above the opening of the storage box.
Through adopting above-mentioned technical scheme, the guide fill can assemble unnecessary paint vehicle in the spray booth to the realization is retrieved paint vehicle better.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the first conveying belt, the second conveying belt, the gap, the upper spray head, the lower spray head, the first side spray head and the second side spray head are arranged, so that the effect of fully spraying all the surfaces of the plate at one time can be achieved;
2. the effect of preventing the paint on the surface of the plate from being adhered by the rotary roller so as to influence the paint spraying quality of the plate can be achieved by arranging the rotary roller surface not to be adhered with the coating;
3. through the arrangement of the upper cleaning roller, the lower cleaning roller and the first driving motor, the effect of performing ash removal treatment on the upper surface and the lower surface of the plate can be achieved so as to improve the paint spraying quality of the plate;
4. through the arrangement of the driving roller and the gear, the effect of stably transporting the plate can be achieved;
5. through the setting of guide fill and bin, can play the effect of carrying out recycle to unnecessary paint vehicle.
Drawings
FIG. 1 is a schematic view of the overall construction of the painting equipment;
FIG. 2 is a schematic sectional view of the overall structure of the painting equipment;
FIG. 3 is a schematic sectional view of the overall structure of the painting equipment;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
In the figure, 1, a first conveyor belt; 2. a second conveyor belt; 3. a gap; 4. a spray chamber; 41. a feed inlet; 42. a discharge port; 5. an upper spray head; 6. a lower nozzle; 7. a first side shower head; 8. a second side showerhead; 9. rotating the roller; 10. an upper cleaning roller; 11. a lower cleaning roller; 12. a first mounting seat; 13. a first drive motor; 14. a drive roller; 15. a second mounting seat; 16. a gear; 17. a material guide hopper; 18. a storage box.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a panel priming paint spraying equipment, including conveyer belt and spray booth 4, be provided with automatic spraying device in the spray booth 4. The spraying chamber 4 comprises a feeding hole 41 and a discharging hole 42, the conveyer belt comprises a first conveyer belt 1 and a second conveyer belt 2, the first conveyer belt 1 is arranged on one side of the feeding hole 41, and the second conveyer belt 2 is arranged on one side of the discharging hole 42. A gap 3 is reserved between the first conveying belt 1 and the second conveying belt 2, and the gap 3 is positioned in the spraying chamber 4. Referring to fig. 4, the spray coating device includes an upper spray head 5 disposed above the gap 3, a lower spray head 6 disposed below the gap 3, first side spray heads 7 disposed at both sides of the gap 3 in the width direction of the conveyor belt, and second side spray heads 8 disposed at both sides of the gap 3 in the length direction of the conveyor belt. The plate is placed on the first conveying belt 1 and then conveyed into the spraying chamber 4, and when the plate reaches the gap 3, the automatic spraying device can be used for fully spraying the surface of the plate. The sheet then arrives on the second conveyor belt 2, which second conveyor belt 2 transports the sheet out of the spray booth 4. Compare with traditional mode, this application has improved the automatic spraying efficiency of panel.
Referring to fig. 4, the first side spray heads 7 are provided in plurality, and the first side spray heads 7 are horizontally disposed above the conveyor belt. A plurality of first side nozzles 7 are evenly distributed in the gap 3 in the length direction of the conveyor belt. When the plate reaches the gap 3, the first side nozzle 7 can perform spraying treatment on the two long sides of the plate. The second side showerhead 8 is provided in plurality, and the plurality of second side showers 8 are uniformly distributed in the gap 3. The second side spray heads 8 are arranged in an upward inclined mode, and the height of the topmost ends of the second side spray heads 8 is lower than the height of the upper surface of the conveying belt. When the leading end of the sheet material is transported from the first conveyor belt 1 into the gap 3, the second side spray 8 near the side of the second conveyor belt 2 can uniformly spray paint to the edge of the leading end of the sheet material. When the rear end of the sheet material is transported from the first conveyor belt 1 into the gap 3, the second side spray 8 near the side of the first conveyor belt 1 can uniformly spray paint to the edge of the rear end of the sheet material.
Referring to fig. 3, the first conveyor belt 1 and the second conveyor belt 2 are both roller conveyor belts, and the rollers 9 of the first conveyor belt 1 and the second conveyor belt 2 are provided with polytetrafluoroethylene non-stick coatings. This prevents the roller 9 from adhering paint sprayed onto the surface of the sheet material, which may affect the paint quality of the sheet material.
Referring to fig. 1 and 2, a cleaning device is further arranged outside the spraying chamber 4 on the first conveying belt 1, the cleaning device comprises a lower cleaning roller 11 rotatably arranged on the first conveying belt 1 and an upper cleaning roller 10 rotatably arranged above the lower cleaning roller 11, and cleaning brushes are arranged on the upper cleaning roller 10 and the lower cleaning roller 11. The lower cleaning roller 11 is parallel to the rotating roller 9, and two ends of the lower cleaning roller in the length direction are rotatably connected with the frame of the first conveying belt 1. The both ends of 11 length direction at lower cleaning roller on the first conveyer belt 1 are all vertically fixed with first mount pad 12, and the both ends of going up cleaning roller 10 length direction rotate to be connected on first mount pad 12. First mount pad 12 is last still to be fixed with first driving motor 13, and first driving motor 13 passes through the belt and drives upper cleaning roller 10 and rotate, and upper cleaning roller 10 passes through belt drive lower cleaning roller 11 and rotates. The plate is placed on the first conveyor belt 1 and conveyed into the spray booth 4, and the plate firstly passes through between the lower cleaning roller 11 and the upper cleaning roller 10. First driving motor 13 drive goes up cleaning roller 10 and lower cleaning roller 11 rotates, goes up cleaning roller 10 and lower cleaning roller 11 and clears up the upper and lower surface of panel respectively to clear up the dust on panel surface, thereby improve the paint spraying quality of panel.
Referring to fig. 1 and 2, the first conveyor belt 1 is further provided with a driving roller 14 on the side of the cleaning device away from the painting booth 4, and the driving roller 14 is disposed directly above one of the rollers 9. Second installation seats 15 are further fixed to two sides of the first conveying belt 1 in the length direction of the driving roller 14, and two ends of the driving roller 14 in the length direction are rotatably connected with the second installation seats 15. The driving roller 14 is provided with a gear 16, the rotary roller 9 right below the driving roller 14 is also provided with the gear 16, and the rotary roller 9 drives the driving roller 14 to rotate through the meshing of the gear 16. The plate passes through between the driving roller 14 and the rotating roller 9, the driving roller 14 is abutted against the upper surface of the plate, and the rotating roller 9 is abutted against the lower surface of the plate, so that the plate is stably conveyed into the spraying chamber 4.
Referring to fig. 3, a material guiding hopper 17 is further disposed below the conveyor belt in the spray booth 4, the material guiding hopper 17 is tapered, an opening at a bottom end of the material guiding hopper 17 is small, and a storage tank 18 for recovering paint is further disposed below the material guiding hopper 17 in the spray booth 4. The redundant paint falls into the guide hopper 17 below the conveying belt from the rotating rollers 9, and the guide hopper 17 can collect the redundant paint in the spray booth 4, so that the paint can be better recovered.
The implementation principle of the embodiment is as follows: the staff places the panel on first conveyer belt 1, and first conveyer belt 1 transports the panel to spray booth 4 direction. The plate passes through the upper cleaning roller 10 and the lower cleaning roller 11, and dust on the surface of the plate is cleaned. The sheet enters the spray booth 4 and when it reaches the gap 3, the spray device sprays the surface of the sheet. The panels are sprayed as they pass through the gap 3 and excess paint drips into a bottom reservoir 18 for recovery. The sheet then enters the second conveyor 2 and is transported out of the spray booth 4 by the second conveyor 2.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a panel priming paint spraying equipment, includes conveyer belt and spray booth (4), be provided with automatic spraying device in spray booth (4), its characterized in that: the conveying belt comprises a first conveying belt (1) and a second conveying belt (2), a gap (3) is reserved between the first conveying belt (1) and the second conveying belt (2), and the gap (3) is arranged in the spraying chamber (4); the spraying device comprises an upper spray head (5) arranged above the gap (3), a lower spray head (6) arranged below the gap (3), first side spray heads (7) arranged on two sides of the gap (3) in the width direction of the conveying belt, and second side spray heads (8) arranged on two sides of the gap (3) in the length direction of the conveying belt.
2. The board primer spraying device according to claim 1, characterized in that: the first side spray heads (7) are arranged in a plurality, and the first side spray heads (7) are horizontally arranged above the conveying belt; the first side nozzles (7) are uniformly distributed in the gap (3) in the length direction of the conveying belt.
3. The board primer spraying device according to claim 1, characterized in that: the second side spray heads (8) are arranged in plurality, and the second side spray heads (8) are uniformly distributed in the gap (3); the second side spray heads (8) are arranged in an upward inclined mode, and the height of the topmost ends of the second side spray heads (8) is lower than the height of the upper surface of the conveying belt.
4. The board primer spraying device according to claim 1, characterized in that: the conveyer belt is set to be a roller conveyer belt, and the surface of a rotating roller (9) of the roller conveyer belt is provided with a non-stick coating.
5. The board primer spraying device according to claim 4, characterized in that: the spraying chamber (4) comprises a feeding hole (41) and a discharging hole (42), the first conveying belt (1) is arranged on one side of the feeding hole (41), and the second conveying belt (2) is arranged on one side of the discharging hole (42); a cleaning device is further arranged on the first conveying belt (1) and outside the spraying chamber (4), the cleaning device comprises a lower cleaning roller (11) rotatably arranged on the first conveying belt (1) and an upper cleaning roller (10) rotatably arranged above the lower cleaning roller (11), and cleaning brushes are arranged on the upper cleaning roller (10) and the lower cleaning roller (11); the first conveying belt (1) is further provided with a first driving motor (13) for driving the upper cleaning roller (10) and the lower cleaning roller (11) to rotate.
6. The board primer spraying device according to claim 5, characterized in that: a driving roller (14) is further arranged on one side, away from the spraying chamber (4), of the cleaning device on the first conveying belt (1), the driving roller (14) is arranged above the rotating roller (9), and the driving roller (14) is abutted to the upper surface of the plate; install gear (16) on drive roller (14), also install gear (16) on commentaries on classics roller (9) under drive roller (14), it drives drive roller (14) rotation to change roller (9) through the meshing of gear (16).
7. The board primer spraying device according to claim 6, characterized in that: a storage tank (18) for recovering paint is also arranged in the spraying chamber (4) below the conveyor belt.
8. The board primer spraying apparatus according to claim 7, wherein: the spraying room (4) is also provided with a material guide hopper (17) below the conveying belt, the material guide hopper (17) is conical, the opening at the bottom end of the material guide hopper (17) is smaller, and the bottom end of the material guide hopper (17) is arranged right above the opening of the storage box (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021666458.8U CN213133737U (en) | 2020-08-12 | 2020-08-12 | Panel priming paint spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021666458.8U CN213133737U (en) | 2020-08-12 | 2020-08-12 | Panel priming paint spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213133737U true CN213133737U (en) | 2021-05-07 |
Family
ID=75737130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021666458.8U Expired - Fee Related CN213133737U (en) | 2020-08-12 | 2020-08-12 | Panel priming paint spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213133737U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182088A (en) * | 2021-05-09 | 2021-07-30 | 安徽启诚电气科技有限公司 | High-low pressure power cabinet shaping surface spraying equipment |
| CN113499883A (en) * | 2021-06-28 | 2021-10-15 | 广州市日高工贸有限公司 | Preparation process of flame-retardant environment-friendly wooden fireproof door |
| CN114226107A (en) * | 2021-11-24 | 2022-03-25 | 安徽尚佰智能家居有限公司 | Quick painting equipment for wooden door processing |
-
2020
- 2020-08-12 CN CN202021666458.8U patent/CN213133737U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182088A (en) * | 2021-05-09 | 2021-07-30 | 安徽启诚电气科技有限公司 | High-low pressure power cabinet shaping surface spraying equipment |
| CN113499883A (en) * | 2021-06-28 | 2021-10-15 | 广州市日高工贸有限公司 | Preparation process of flame-retardant environment-friendly wooden fireproof door |
| CN114226107A (en) * | 2021-11-24 | 2022-03-25 | 安徽尚佰智能家居有限公司 | Quick painting equipment for wooden door processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |