CN213907056U - PCB board three proofings lacquer coating equipment - Google Patents
PCB board three proofings lacquer coating equipment Download PDFInfo
- Publication number
- CN213907056U CN213907056U CN202022673272.1U CN202022673272U CN213907056U CN 213907056 U CN213907056 U CN 213907056U CN 202022673272 U CN202022673272 U CN 202022673272U CN 213907056 U CN213907056 U CN 213907056U
- Authority
- CN
- China
- Prior art keywords
- base
- fixed mounting
- storage tank
- tank body
- coating equipment
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- 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
- 239000011248 coating agent Substances 0.000 title claims abstract description 24
- 238000000576 coating method Methods 0.000 title claims abstract description 24
- 239000004922 lacquer Substances 0.000 title claims abstract description 19
- 239000003973 paint Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims 1
- 230000001680 brushing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Spray Control Apparatus (AREA)
Abstract
The utility model belongs to the technical field of the coating equipment, especially, be a PCB board three proofings lacquer coating equipment, need a plurality of motors to current PCB board three proofings lacquer coating equipment mostly to carry out cooperation work to cause the lower problem of utilization efficiency of motor, the scheme is as follows now put forward, and it includes the base, the top fixed mounting of base has the storage tank body, and the spiral auger is installed in the internal rotation of storage tank body, and the both ends of spiral auger all extend to the outside of the storage tank body, and the pivot is installed in the rotation of the inboard top of base, and the top of pivot extends to the outside and the fixed mounting of base has the runner, and the top fixed mounting of runner has the brush board, and the gear is installed in the internal rotation of base. The utility model relates to a rationally, through the setting of first bevel gear and second bevel gear to make the output of three proofings lacquer and can go on in step to the equal work of brush of three proofings lacquer in the time of making motor drive, improve work efficiency.
Description
Technical Field
The utility model relates to a coating equipment technical field especially relates to a PCB board tri-proof paint coating equipment.
Background
The PCB is called a Printed Circuit Board (PCB) and is an important electronic component, a support for electronic components, and a carrier for electrical connection of electronic components. Because it is made by electronic printing, it is called "printed" circuit board, and the PCB board needs to be painted with three-proofing paint during the production process.
Most of the existing PCB three-proofing paint coating equipment needs a plurality of motors to work in a matching mode, so that the defect that the utilization efficiency of the motors is low is caused, and therefore the PCB three-proofing paint coating equipment is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the current PCB board three proofings lacquer coating equipment and needing a plurality of motors to cooperate work mostly to cause the lower shortcoming of utilization efficiency of motor, and the PCB board three proofings lacquer coating equipment that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a PCB board three proofings lacquer coating equipment, which comprises a base, the top fixed mounting of base has the storage tank body, the inside of the storage tank body is rotated and is installed the spiral auger, the both ends of spiral auger all extend to the outside of the storage tank body, the inboard top of base is rotated and is installed the pivot, the top of pivot extends to the outside of base and fixed mounting has the runner, the top fixed mounting of runner has the brush board, the inside of base is rotated and is installed the gear, the front side of gear and the bottom of pivot all fixed mounting have first bevel gear, two first bevel gears intermeshing, the outside meshing of gear has the rack, the rack slidable mounting is in the inside of base, the outside bottom of the storage tank body is rotated and is installed vertical pole, the top of vertical pole and the one end of spiral auger all fixed mounting have second bevel gear, two second bevel gears intermeshing, the bottom fixed mounting of vertical pole has the cam, the outer side of the cam is movably abutted with a movable plate, one end of a movable rod is fixedly mounted on the outer side of the movable plate, the other end of the movable rod extends to the inside of the base and is fixedly connected with the rack, one ends of two springs are fixedly mounted on the outer side of the movable plate, and the other ends of the springs are fixedly mounted on the outer side of the base.
Preferably, the outside bottom intercommunication of the storage tank body has the conveying pipeline, and the export intercommunication of conveying pipeline has a plurality of stub bars, through the conveying pipeline that sets up to make the interior three proofings lacquer of the storage tank body can export, thereby fall on the surface of PCB board.
Preferably, the outside fixed mounting of the storage tank body has the motor, and the output shaft of motor and the other end fixed connection of spiral auger through the motor that sets up to can make the output of three proofings lacquer and can go on in step to the equal work of brush of three proofings lacquer when making motor work, thereby improve work efficiency.
Preferably, the through hole is opened in the outside of base, and the outside activity butt of carriage release lever is in the inboard of through hole, through the through hole that sets up to play certain effect of direction for the horizontal motion of carriage release lever.
Preferably, the inside fixed mounting of base has the guide rail, and the rear side sliding mounting of rack is in the inside of guide rail, through the guide rail that sets up to horizontal movement for the rack plays certain motion range's restrictive action.
Preferably, the outside fixed mounting of the storage tank body has a supporting bench, and motor fixed mounting is at the top of a supporting bench through the supporting bench that sets up to provide certain supporting role for the motor.
In the utility model, the PCB three-proofing paint coating equipment drives the motor to rotate the spiral auger through the arranged second bevel gear, so that the two second bevel gears rotate, the vertical rod rotates, the rotating wheel reciprocates to obtain two different rotating directions through the rotation of the vertical rod, and the brushing plate is reciprocated in an arc-shaped swing, so that the three-proofing paint on the surface of the PCB can be uniformly brushed;
the utility model relates to a rationally, through the setting of first bevel gear and second bevel gear to make the output of three proofings lacquer and can go on in step to the equal work of brush of three proofings lacquer in the time of making motor drive, thereby improve work efficiency.
Drawings
Fig. 1 is a schematic structural view of a three-proofing paint coating apparatus for a PCB;
fig. 2 is a schematic structural diagram of a part a of a three-proofing paint coating apparatus for a PCB;
fig. 3 is a schematic structural diagram of a part B of the PCB three-proofing paint coating apparatus provided by the present invention.
In the figure: 1. a base; 2. a material storage tank body; 3. a spiral auger; 4. a rotating shaft; 5. a gear; 6. a rack; 7. a first bevel gear; 8. a rotating wheel; 9. brushing the board; 10. a vertical rod; 11. a cam; 12. moving the plate; 13. a travel bar; 14. a spring; 15. a second bevel gear; 16. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a three-proofing paint coating device for a PCB board comprises a base 1, a storage tank body 2 is fixedly installed at the top of the base 1, a spiral auger 3 is rotatably installed inside the storage tank body 2, both ends of the spiral auger 3 extend to the outer side of the storage tank body 2, a rotating shaft 4 is rotatably installed at the top of the inner side of the base 1, the top end of the rotating shaft 4 extends to the outer side of the base 1 and is fixedly provided with a rotating wheel 8, the top of the rotating wheel 8 is fixedly provided with a brush plate 9, a gear 5 is rotatably installed inside the base 1, first bevel gears 7 are fixedly installed at the front side of the gear 5 and the bottom end of the rotating shaft 4, the two first bevel gears 7 are mutually engaged, a rack 6 is engaged at the outer side of the gear 5, the rack 6 is slidably installed inside the base 1, a vertical rod 10 is rotatably installed at the bottom of the outer side of the storage tank body 2, a second bevel gear 15 is fixedly installed at the top end of the vertical rod 10 and one end of the spiral auger 3, two second bevel gears 15 are meshed with each other, a cam 11 is fixedly mounted at the bottom end of the vertical rod 10, a moving plate 12 is movably abutted to the outer side of the cam 11, one end of a moving rod 13 is fixedly mounted on the outer side of the moving plate 12, the other end of the moving rod 13 extends to the inside of the base 1 and is fixedly connected with the rack 6, one ends of two springs 14 are fixedly mounted on the outer side of the moving plate 12, and the other ends of the springs 14 are fixedly mounted on the outer side of the base 1.
The utility model discloses in, the outside bottom intercommunication of the storage tank body 2 has the conveying pipeline, and the export intercommunication of conveying pipeline has a plurality of stub bars, through the conveying pipeline that sets up to make the interior three proofings lacquer of the storage tank body 2 can export, thereby fall on the surface of PCB board.
The utility model discloses in, the outside fixed mounting of the storage tank body 2 has motor 16, and motor 16's output shaft and spiral auger 3's other end fixed connection are through the motor 16 that sets up to can make the output of three proofings lacquer and can go on in step to the equal work of brush of three proofings lacquer when making motor 16 work, thereby improve work efficiency.
The utility model discloses in, the through-hole has been seted up in the outside of base 1, and the outside activity butt of carriage release lever 13 is in the inboard of through-hole, through the through-hole that sets up to play the effect of certain direction for the horizontal motion of carriage release lever 13.
The utility model discloses in, base 1's inside fixed mounting has the guide rail, and the rear side sliding mounting of rack 6 is in the inside of guide rail, through the guide rail that sets up to horizontal motion for rack 6 plays certain motion range's limiting action.
The utility model discloses in, the outside fixed mounting of the storage tank body 2 has a supporting bench, and motor 16 fixed mounting is at a supporting bench's top, through the supporting bench that sets up to for motor 16 provides certain supporting role.
The working principle of the coating device is as follows: firstly, the PCB is placed at the top of the base 1, the motor 16 is driven, so that the spiral auger 3 synchronously rotates, so that the three-proofing paint in the material storage tank body 2 can enter the material conveying pipe and finally is output through the material discharging head so as to fall on the surface of the PCB, secondly, the rotation of the spiral auger 3 drives the two second bevel gears 15 to synchronously rotate, so that the vertical rod 10 synchronously rotates, thereby driving the cam 11 to rotate synchronously, so that the moving plate 12 obtains reciprocating motion in the horizontal direction, thereby driving the moving rod 13 to move in the same way, thereby driving the rack 6 to reciprocate in the horizontal direction, thereby leading the gear 5 to obtain two different rotating directions, finally driving the rotating wheel 8 to obtain the same motion, thereby make brush board 9 obtain reciprocal arc swing to make the even brush of three proofings lacquer on PCB board surface open.
Claims (6)
1. The utility model provides a PCB board three proofings lacquer coating equipment, which comprises a base (1), a serial communication port, the top fixed mounting of base (1) has the storage tank body (2), spiral auger (3) are installed in the inside rotation of storage tank body (2), the both ends of spiral auger (3) all extend to the outside of storage tank body (2), pivot (4) are installed in the inboard top rotation of base (1), the top of pivot (4) extends to the outside of base (1) and fixed mounting has runner (8), the top fixed mounting of runner (8) has brush board (9), the inside rotation of base (1) is installed gear (5), first bevel gear (7) are all fixed mounting to the front side of gear (5) and the bottom of pivot (4), two first bevel gear (7) intermeshing, the outside meshing of gear (5) has rack (6), rack (6) slidable mounting is in the inside of base (1), the outside bottom of the storage tank body (2) is rotated and is installed vertical pole (10), the top of vertical pole (10) and the equal fixed mounting of one end of spiral auger (3) have second bevel gear (15), two second bevel gear (15) intermeshing, the bottom fixed mounting of vertical pole (10) has cam (11), the outside activity butt joint of cam (11) has movable plate (12), the outside fixed mounting of movable plate (12) has the one end of carriage release lever (13), the other end of carriage release lever (13) extend to the inside of base (1) and with rack (6) fixed connection, the outside fixed mounting of movable plate (12) has the one end of two springs (14), the other end fixed mounting of spring (14) is in the outside of base (1).
2. The PCB three-proofing paint coating equipment according to claim 1, wherein the bottom of the outer side of the storage tank body (2) is communicated with a material conveying pipe, and an outlet of the material conveying pipe is communicated with a plurality of material discharging heads.
3. The PCB three-proofing paint coating equipment according to claim 1, wherein a motor (16) is fixedly mounted on the outer side of the storage tank body (2), and an output shaft of the motor (16) is fixedly connected with the other end of the spiral auger (3).
4. The PCB three-proofing paint coating equipment according to claim 1, wherein a through hole is formed in the outer side of the base (1), and the outer side of the movable rod (13) is movably abutted against the inner side of the through hole.
5. The PCB three-proofing paint coating equipment according to claim 1, wherein a guide rail is fixedly arranged inside the base (1), and the rear side of the rack (6) is slidably arranged inside the guide rail.
6. The PCB three-proofing paint coating equipment according to claim 1, wherein a support table is fixedly mounted on the outer side of the storage tank body (2), and the motor (16) is fixedly mounted on the top of the support table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022673272.1U CN213907056U (en) | 2020-11-18 | 2020-11-18 | PCB board three proofings lacquer coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022673272.1U CN213907056U (en) | 2020-11-18 | 2020-11-18 | PCB board three proofings lacquer coating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213907056U true CN213907056U (en) | 2021-08-06 |
Family
ID=77119854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022673272.1U Expired - Fee Related CN213907056U (en) | 2020-11-18 | 2020-11-18 | PCB board three proofings lacquer coating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213907056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114585170A (en) * | 2022-03-21 | 2022-06-03 | 信丰福昌发电子有限公司 | HDI circuit board surface corrosion-resistant layer smearing equipment and HDI circuit board surface corrosion-resistant layer smearing technology |
-
2020
- 2020-11-18 CN CN202022673272.1U patent/CN213907056U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114585170A (en) * | 2022-03-21 | 2022-06-03 | 信丰福昌发电子有限公司 | HDI circuit board surface corrosion-resistant layer smearing equipment and HDI circuit board surface corrosion-resistant layer smearing technology |
| CN114585170B (en) * | 2022-03-21 | 2023-06-06 | 信丰福昌发电子有限公司 | Equipment and process for smearing corrosion-resistant layer on surface of HDI circuit board |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 |