CN220861781U - Board surface coating machine for circuit board production - Google Patents
Board surface coating machine for circuit board production Download PDFInfo
- Publication number
- CN220861781U CN220861781U CN202322412046.1U CN202322412046U CN220861781U CN 220861781 U CN220861781 U CN 220861781U CN 202322412046 U CN202322412046 U CN 202322412046U CN 220861781 U CN220861781 U CN 220861781U
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- China
- Prior art keywords
- coating
- circuit board
- fixedly connected
- wall
- fixed
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- 239000011248 coating agent Substances 0.000 title claims abstract description 109
- 238000000576 coating method Methods 0.000 title claims abstract description 109
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000007670 refining Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000003973 paint Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a board surface coating machine for circuit board production, which comprises a fixed platform, wherein the surface of the fixed platform is fixedly connected with a fixed frame, the top surface of the fixed platform is provided with a sliding groove in a penetrating way, the inner wall of the sliding groove is connected with a sliding block in a sliding way, the inner wall of the sliding block is connected with the surface of the fixed platform in a sliding way, a circuit board is placed on a coating platform, a starting driving mechanism drives the circuit board to move below the coating mechanism through the sliding block, the sliding groove, a coating box and the coating platform, a starting storage component sprays coating to the circuit board below the coating mechanism, the coating platform drives an electric board to move right below a refining component, the refining component is started to be in contact with the coating box, the circuit board and the coating, so that the refining work can be completed, the aim of improving the coating uniformity when the circuit board coats the coating is realized, and the problems that the coating is difficult to completely cover the surface of the circuit board due to rugged surface of the coating and poor coating uniformity are avoided.
Description
Technical Field
The utility model relates to the technical field of circuit board production, in particular to a board surface coating machine for circuit board production.
Background
The names of the circuit boards are: ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, PCB boards, aluminum substrates, high frequency boards, thick copper plates, impedance boards, PCBs, ultrathin circuit boards, printed (copper etching technology) circuit boards and the like, and specified paint or soldering flux is required to be coated on the surface of the circuit board in the production process of the circuit board, so that the circuit board is convenient to process.
When the existing circuit board coating machine is used, the surface of the circuit board is rugged due to resistors, capacitors and other electrical equipment arranged on the circuit board, and the circuit board is difficult to completely cover by coating due to extremely large height difference and gaps, so that the coating uniformity is poor.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a board surface coating machine for circuit board production, which is used for solving the problems in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a board surface coating machine for circuit board production, includes fixed platform, fixed platform fixedly connected with fixed frame, fixed platform top surface runs through and has seted up the spout, spout inner wall sliding connection has the slider, and slider inner wall and fixed platform surface sliding connection, slider top surface fixedly connected with coats the case, it coats the case inner wall fixedly connected with and scribbles the platform to cover, it coats case inner wall fixedly connected with row's material pipe to cover, row material pipe inner wall fixedly connected with valve, fixed platform right side is provided with actuating mechanism, fixed frame top surface is provided with the storage subassembly, fixed frame inside is provided with coats the mechanism, fixed frame inside is provided with the refining subassembly.
Preferably, the driving mechanism comprises a servo motor and a threaded rod, the servo motor is fixedly connected with the fixed platform, the output end of the servo motor is rotationally connected with the inside of the fixed platform, the threaded rod is rotationally connected with the inner wall of the fixed platform, the threaded rod is fixedly connected with the output end of the servo motor, and the threaded rod is in threaded connection with the inner wall of the sliding block.
Preferably, the storage subassembly comprises storage case and water pump, storage case and fixed frame top surface fixed connection, water pump and fixed frame top surface fixed connection, and water pump feed end and storage case inner wall fixed connection.
Preferably, the coating mechanism comprises a feeding pipe, an electromagnetic valve and a coating device, wherein the feeding pipe is fixedly connected with the inner wall of the fixed frame, the feeding end of the feeding pipe is fixedly connected with the discharging end of the water pump, the electromagnetic valve is fixedly connected with the feeding pipe, and the feeding end of the coating device is fixedly connected with the discharging end of the feeding pipe.
Preferably, the refining assembly comprises electric putter, fixed plate and brush, electric putter and fixed frame inner wall fixed connection, fixed plate and electric putter output fixed connection, and the fixed plate overlap joint mutually with coating the case top surface, brush and fixed plate inner wall fixed connection.
Preferably, the fixing frame is rectangular, and the fixing frame is made of metal materials.
Preferably, the number of the hairbrushes is multiple, and the hairbrushes are all positioned in the fixing plate.
Compared with the prior art, the utility model has the beneficial effects that: the circuit board surface coating machine for circuit board production is characterized in that a circuit board is placed on a coating platform, a starting driving mechanism drives the circuit board to move through a sliding block, a sliding chute, a coating box and the coating platform and pass through the lower part of the coating mechanism, a material storage component is started to spray paint to the lower circuit board through the coating mechanism, an electric plate is driven to move to the position right below a material homogenizing component through the coating platform, and the material homogenizing component is started to contact with the coating box, the circuit board and the paint, so that material homogenizing work can be completed; the method has the advantages that the aim of improving the coating uniformity of the coating is fulfilled when the coating is conveniently coated on the circuit board, and the problem that the coating is difficult to completely cover the surface of the circuit board due to rugged surface of the circuit board and the coating uniformity is poor is avoided.
Drawings
FIG. 1 is an isometric view of a structure of the present utility model;
FIG. 2 is an enlarged view of the structure A of the present utility model;
FIG. 3 is a rear cross-sectional view of the structure of the present utility model;
Fig. 4 is an enlarged view of the structure at structure B of the present utility model.
In the figure: 1. a fixed platform; 2. a fixed frame; 3. a chute; 4. a slide block; 5. coating a box; 6. coating a platform; 7. a discharge pipe; 8. a valve; 9. a servo motor; 10. a threaded rod; 11. a storage bin; 12. a water pump; 13. a feed pipe; 14. an electromagnetic valve; 15. an applicator; 16. an electric push rod; 17. a fixing plate; 18. a brush.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to FIGS. 1-4, a plate surface coating machine for circuit board production, comprising a fixed platform 1, fixed frame 2 fixedly connected with the surface of fixed platform 1, fixed frame 2 is rectangular, and fixed frame 2 is made of metal material, fixed frame 2 made of metal material is higher in strength, it is more durable that the damage is difficult to be deformed after the atress, spout 3 has been seted up in the top surface of fixed platform 1, sliding connection has slider 4 in the inner wall of spout 3, and slider 4 inner wall and fixed platform 1 surface sliding connection, slider 4 top surface fixedly connected with coating tank 5, coating tank 5 inner wall fixedly connected with coating platform 6, coating tank 5 inner wall fixedly connected with discharge tube 7, discharge tube 7 inner wall fixedly connected with valve 8, fixed platform 1 right side is provided with actuating mechanism, actuating mechanism comprises servo motor 9 and threaded rod 10, servo motor 9 and fixed platform 1 inside rotation connection, threaded rod 10 and fixed platform 1 inner wall rotation connection, and threaded rod 10 and servo motor 9 output end fixed connection, and slider 4 inner wall threaded connection, be used for actuating rod 10 and driving slider 4 and sliding connection, be convenient for moving along inside and driving plate 3, top surface fixedly connected with feed tube 11, and feed tube 11 are fixed with feed tube 11, and feed tube 11 fixed frame 12 are fixed with the top surface, and feed tube 11 fixed frame 13 fixed to be arranged in the top surface, and feed tube assembly fixed frame is fixed with feed tube 12, and feed tube 13 fixed storage frame is formed by the top surface fixed frame, and feed tube fixed frame is fixed with feed tube 12, and feed tube fixed frame is fixed with feed tube 11 and feed tube storage frame 11 is fixed in the top surface for the top surface is fixed, and feed frame is fixed and feed frame is made up and feed frame is made of paint storage frame and can be fixed, and can be made. And inlet pipe 13 feed end and water pump 12 discharge end fixed connection, solenoid valve 14 and inlet pipe 13 fixed connection, coating ware 15 feed end and inlet pipe 13 discharge end fixed connection, be used for receiving the coating, be convenient for with coating spraying below circuit board, fixed frame 2 inside is provided with the homogenate subassembly, the homogenate subassembly comprises electric putter 16, fixed plate 17 and brush 18, the quantity of brush 18 is a plurality of, and a plurality of brushes 18 all are located fixed plate 17 inside, be used for the propelling movement coating, the coating uniformity of coating has been improved, electric putter 16 and fixed frame 2 inner wall fixed connection, fixed plate 17 and electric putter 16 output fixed connection, and fixed plate 17 overlap joint mutually with the top surface of coating case 5, brush 18 and fixed plate 17 inner wall fixed connection, be used for with circuit board and coating contact, be convenient for evenly smear the gap on the circuit board with the coating, place the coating platform 6 on, start-up actuating mechanism passes through slider 4, spout 3, coating case 5 and coating platform 6 drive circuit board move through coating mechanism below, start-up storage subassembly passes through coating mechanism with the coating to the lower side of electric putter 16, the coating is difficult to realize the coating uniformity, the coating can be difficult to realize the coating uniformity when the coating is covered by the circuit board, the coating is difficult to realize the even surface, the coating is covered with the coating evenly, the coating is difficult to be covered with the surface evenly covers the circuit board, the problem is covered with the coating evenly, can be covered with the coating evenly, the coating is easy to be coated on the surface is coated with the circuit board.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
When in use: firstly, paint is injected into a storage tank 11, a circuit board is placed on a coating platform 6, a servo motor 9 is started to drive a threaded rod 10 to rotate, the threaded rod 10 is matched with a sliding groove 3 through threaded connection of a sliding block 4, the coating tank 5 and the coating platform 6 are driven to transversely move, the circuit board is driven to transversely move through the lower part of a coating device 15 through the movement of the coating platform 6, an electromagnetic valve 14 is started, a water pump 12 is started to pump paint in the storage tank 11 into the coating device 15 through a feeding pipe 13, the paint is split through the coating device 15 and then sprayed to the circuit board below through a plurality of spray heads, the paint spraying work of the circuit board can be completed, after coating is completed, an electric plate is driven to move to the lower part of a fixed plate 17 through the coating platform 6, an electric push rod 16 is started to push the fixed plate 17 and a brush 18 to move downwards, the fixed plate 17 is lapped with the top surface of the coating tank 5, meanwhile the brush 18 enters the coating tank 5 to be contacted with the circuit board and the paint, and after contact, the paint is driven to enter a gap on the circuit board through bending of the brush 18, and thus the material homogenizing work can be completed.
In summary, this circuit board surface coating machine for circuit board production places the circuit board on coating platform 6, start actuating mechanism passes through slider 4, spout 3, coating case 5 and coating platform 6 drive circuit board and remove through coating mechanism below, start the storage subassembly and spout the coating to the below circuit board through coating mechanism, drive the motor plate through coating platform 6 and remove to the refining subassembly under, start refining subassembly and coating case 5, circuit board and coating contact, can accomplish the refining work, the purpose of being convenient for when circuit board coating, improve coating coverage uniformity is realized, avoid because of circuit board surface rugged and uneven, and lead to the coating to be difficult to fully cover circuit board surface, the poor problem of coating uniformity, be used for solving the problem that proposes in the above-mentioned background art.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a board surface coating machine for circuit board production, includes fixed platform (1), its characterized in that, fixed platform (1) fixed surface is connected with fixed frame (2), and fixed platform (1) top surface runs through and has seted up spout (3), spout (3) inner wall sliding connection has slider (4), and slider (4) inner wall and fixed platform (1) surface sliding connection, slider (4) top surface fixedly connected with coats case (5), it coats platform (6) to coat case (5) inner wall fixedly connected with, it is connected with row material pipe (7) to coat case (5) inner wall fixedly connected with, row material pipe (7) inner wall fixedly connected with valve (8), fixed platform (1) right side is provided with actuating mechanism, fixed frame (2) top surface is provided with storage subassembly, fixed frame (2) inside is provided with coats the mechanism, fixed frame (2) inside is provided with the refining subassembly.
2. The board surface coating machine for circuit board production according to claim 1, wherein the driving mechanism consists of a servo motor (9) and a threaded rod (10), the servo motor (9) is fixedly connected with the fixed platform (1), the output end of the servo motor (9) is rotationally connected with the inside of the fixed platform (1), the threaded rod (10) is rotationally connected with the inner wall of the fixed platform (1), the threaded rod (10) is fixedly connected with the output end of the servo motor (9), and the threaded rod (10) is in threaded connection with the inner wall of the sliding block (4).
3. The board surface coating machine for circuit board production according to claim 1, wherein the storage component consists of a storage box (11) and a water pump (12), the storage box (11) is fixedly connected with the top surface of the fixed frame (2), the water pump (12) is fixedly connected with the top surface of the fixed frame (2), and the feeding end of the water pump (12) is fixedly connected with the inner wall of the storage box (11).
4. The board surface coating machine for circuit board production according to claim 1, wherein the coating mechanism consists of a feeding pipe (13), an electromagnetic valve (14) and a coating device (15), the feeding pipe (13) is fixedly connected with the inner wall of the fixed frame (2), the feeding end of the feeding pipe (13) is fixedly connected with the discharging end of the water pump (12), the electromagnetic valve (14) is fixedly connected with the feeding pipe (13), and the feeding end of the coating device (15) is fixedly connected with the discharging end of the feeding pipe (13).
5. The plate surface coating machine for circuit board production according to claim 1, wherein the refining assembly consists of an electric push rod (16), a fixing plate (17) and a brush (18), the electric push rod (16) is fixedly connected with the inner wall of the fixing frame (2), the fixing plate (17) is fixedly connected with the output end of the electric push rod (16), the fixing plate (17) is lapped with the top surface of the coating box (5), and the brush (18) is fixedly connected with the inner wall of the fixing plate (17).
6. The board surface coating machine for circuit board production according to claim 1, wherein the fixing frame (2) is rectangular, and the fixing frame (2) is made of metal material.
7. Board surface coater for circuit board production according to claim 5, wherein the number of the brushes (18) is plural and the brushes (18) are located inside the fixing board (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322412046.1U CN220861781U (en) | 2023-09-05 | 2023-09-05 | Board surface coating machine for circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322412046.1U CN220861781U (en) | 2023-09-05 | 2023-09-05 | Board surface coating machine for circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220861781U true CN220861781U (en) | 2024-04-30 |
Family
ID=90813012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322412046.1U Active CN220861781U (en) | 2023-09-05 | 2023-09-05 | Board surface coating machine for circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220861781U (en) |
-
2023
- 2023-09-05 CN CN202322412046.1U patent/CN220861781U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |