CN118400896A - Circuit board surface coating device for circuit board production - Google Patents
Circuit board surface coating device for circuit board production Download PDFInfo
- Publication number
- CN118400896A CN118400896A CN202310294907.2A CN202310294907A CN118400896A CN 118400896 A CN118400896 A CN 118400896A CN 202310294907 A CN202310294907 A CN 202310294907A CN 118400896 A CN118400896 A CN 118400896A
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- China
- Prior art keywords
- circuit board
- box
- wall
- motor
- box body
- 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.)
- Pending
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 48
- 239000011248 coating agent Substances 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000005192 partition Methods 0.000 claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 239000002699 waste material Substances 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 14
- 244000309464 bull Species 0.000 description 11
- 229910000679 solder Inorganic materials 0.000 description 10
- 238000003756 stirring Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 5
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000010405 clearance mechanism Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003466 welding 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
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/282—Applying non-metallic protective coatings for inhibiting the corrosion of the circuit, e.g. for preserving the solderability
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a circuit board surface coating device for circuit board production, which relates to the technical field of circuit board production and comprises a box body, wherein a first partition board is fixedly connected to the inner wall of the box body, a cleaning mechanism is arranged on the box body and comprises a first motor, a first rotating rod, a placing frame, a second rotating rod, a fixing plate, a hydraulic cylinder, a clamping plate, a second motor, a reciprocating screw rod, a moving block and a soft brush, the first motor is fixedly arranged on one side of the box body, and one end of the first rotating rod is fixedly connected with a coupling of the first motor. According to the invention, the first motor can drive the placement frame to rotate, so that the circuit board can be turned over conveniently, different surfaces of the circuit board can be coated conveniently, and the second motor can drive the soft brush to move, so that the surface of the circuit board can be brushed conveniently, dust on the circuit board can be cleaned, and the coating quality of the circuit board can be improved.
Description
Technical Field
The invention relates to the technical field of circuit board production, in particular to a circuit board surface coating device for circuit board production.
Background
The circuit board includes a ceramic circuit board, an alumina ceramic circuit board, an aluminum nitride ceramic circuit board, a wiring board, a pcb board, an aluminum substrate, a high-frequency board, a thick copper plate, an impedance board, a pcb, an ultra-thin wiring board, an ultra-thin circuit board, a printed (copper etching technology) circuit board, and the like. The circuit board, which is called a printed circuit board or a printed circuit board, has an important role in miniaturizing and visualizing the circuit, and optimizing the mass production of the fixed circuit and the layout of the electrical appliance, and the surface of the circuit board needs to be coated with soldering flux in the production process of the circuit board.
For example, the Chinese patent publication No. CN114667000B discloses the following technical scheme: the utility model provides a circuit board surface coating device for circuit board production, includes the box, one side of box is equipped with and scribbles the storehouse, one side of scribbling the storehouse rotates and is provided with the bull stick, be provided with the pinion on the bull stick, it is provided with the motor to scribble the same side that sets up the bull stick to rotate on the storehouse, the rotor hub connection of motor has the master gear, master gear meshing pinion, one side of bull stick is provided with the rack, be provided with fixed establishment in the rack, one side of rack is provided with the equipment pole, be provided with the control lever on the equipment pole, the opposite side of scribbling the storehouse is equipped with the arc wall, the one end that the control lever inserted the arc wall is provided with the sheetmetal, the inner wall both ends of arc wall all are provided with inductance displacement sensor.
However, in actual use, dust is generated on the surface of the circuit board, and the circuit board is directly coated, so that the coating effect is affected by the dust.
Disclosure of Invention
The invention provides a circuit board surface coating device for circuit board production, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention adopts the following technical scheme:
The utility model provides a circuit board surface coating device for circuit board production, includes the box, the first baffle of inner wall fixedly connected with of box, be provided with clearance mechanism on the box, clearance mechanism includes first motor, first bull stick, places the frame, second bull stick, fixed plate, pneumatic cylinder, cardboard, second motor, reciprocating screw rod, movable block, soft brush, first motor fixed mounting is in one side of box, the one end of first bull stick and the shaft coupling fixed connection of first motor, and the other end of first bull stick passes through the outer wall of box through the bearing, place the frame fixed connection on the other end of first bull stick, second bull stick one end and place frame fixed connection, and the other end of second bull stick passes through bearing and first baffle rotation connection, fixed plate fixed connection is on the inner wall of placing the frame, pneumatic cylinder fixed mounting is on placing the frame, and the end of pneumatic cylinder runs through the outer wall of placing the frame, cardboard fixed connection is on the movable end of pneumatic cylinder, second motor fixed mounting is on the outer wall of box and the reciprocating screw rod and the other end of reciprocating screw rod and the reciprocating screw rod is fixed connection on the inner wall of box and the flexible block through the reciprocating screw rod and the other end of screw rod.
The technical scheme of the invention is further improved as follows: the collecting mechanism comprises a second partition plate, a third partition plate, a funnel, a main pipe, a branch pipe and a suction fan, wherein the second partition plate is fixedly connected to the inner wall of the box, the third partition plate is arranged right above the second partition plate, the funnel is arranged right below the placing frame, one end of the main pipe is communicated with the bottom of the funnel, the other end of the main pipe is communicated with the first partition plate, one end of the branch pipe is communicated with the main pipe, the other end of the branch pipe is communicated with the first partition plate, the suction fan is fixedly arranged on the outer wall of the box, and the input end of the suction fan is communicated with the box.
The technical scheme of the invention is further improved as follows: the utility model discloses a coating mechanism, including box, the coating mechanism, be provided with the coating mechanism on the box, the coating mechanism includes third motor, puddler, first water pump, connecting pipe, shower nozzle, third motor fixed mounting is at the top of box, the one end of puddler and the shaft coupling fixed connection of third motor, and the other end of puddler runs through the top of box through the bearing, first water pump fixed mounting is at the top of box, and the input of first water pump runs through the top of box, connecting pipe one end and the output intercommunication setting of first water pump, and the other end of connecting pipe runs through the top of box, the shower nozzle sets up with the other end intercommunication of connecting pipe.
The technical scheme of the invention is further improved as follows: an annular groove is formed in one side of the first partition plate, a ball is connected to the inner wall of the annular groove in a sliding mode, a connecting rod is fixedly connected to the ball, the connecting rod is fixedly connected with the placing frame, and the annular groove, the ball and the connecting rod are arranged to improve the stability of the placing frame in rotation.
The technical scheme of the invention is further improved as follows: the back of movable block and the inner wall sliding connection of box through the inner wall sliding connection with movable block and box, is in order to restrict the movable block, makes the movable block unable rotation, can only horizontal migration.
The technical scheme of the invention is further improved as follows: the back fixed mounting of box has the second water pump, the one end intercommunication of second water pump is provided with the drain pipe, and drain pipe and box intercommunication setting, the one end intercommunication of second water pump is provided with the water injection pipe, and water injection pipe and box intercommunication setting, through setting up the second water pump, is in order to be convenient for carry out cyclic utilization to unnecessary scaling powder.
The technical scheme of the invention is further improved as follows: the front of box articulates there is the chamber door, the front of box articulates there is the waste gate, through setting up the chamber door, is in order to be convenient for take the circuit board, through setting up the waste gate, is in order to be convenient for handle the dust that the clearance circuit board produced.
The technical scheme of the invention is further improved as follows: the front of box is provided with control panel, the inner wall fixed mounting of box has the camera, and camera and control panel electric connection are through setting up control panel and camera, are in order to be convenient for observe the coating condition of box internal circuit board.
The technical scheme of the invention is further improved as follows: the bottom fixedly connected with supporting leg of box, and the bottom of supporting leg is provided with the slipmat, through setting up supporting leg and slipmat, is in order to improve the stability of device.
The technical scheme of the invention is further improved as follows: the inner wall fixedly connected with filter screen of being responsible for, and the filter screen is in the below of branch pipe, is in order to block the dust through setting up the filter screen to improve the cyclic utilization effect of scaling powder.
By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:
1. The invention provides a circuit board surface coating device for circuit board production, which can drive a placement frame to rotate by arranging a first motor, so that the circuit board can be turned over conveniently, different surfaces of the circuit board can be coated conveniently, and a second motor can drive a soft brush to move, so that the surface of the circuit board can be brushed conveniently, dust on the circuit board can be cleaned, and the quality of the circuit board coating is improved.
2. The invention provides a circuit board surface coating device for circuit board production, which is convenient for recycling redundant assembly welding machines in the coating process by arranging a main pipe, and can absorb dust brushed by a soft brush by arranging a branch pipe and an air suction machine so as to avoid flying dust.
3. The invention provides a circuit board surface coating device for circuit board production, which can drive a stirring rod to rotate by arranging a third motor, so that the solder resist is convenient to stir, the solder resist is more uniform, and the solder resist is convenient to spray out through a spray head to coat the circuit board by arranging a first water pump.
Drawings
FIG. 1 is a schematic view of a circuit board surface coating apparatus for circuit board production according to the present invention;
FIG. 2 is a schematic back view of a circuit board surface coating apparatus for circuit board production according to the present invention;
fig. 3 is a first front cross-sectional view of a circuit board surface coating apparatus for circuit board production according to the present invention;
fig. 4 is a second front cross-sectional view of a circuit board surface coating apparatus for circuit board production according to the present invention;
Fig. 5 is a third front cross-sectional view of a circuit board surface coating apparatus for circuit board production according to the present invention;
FIG. 6 is an enlarged view of the position A of a circuit board surface coating apparatus for circuit board production according to the present invention;
Fig. 7 is an enlarged view of a part B of a circuit board surface coating apparatus for circuit board production according to the present invention.
In the figure: 1. a case; 2. a first separator; 3. a cleaning mechanism; 301. a first motor; 302. a first rotating lever; 303. placing a frame; 304. a second rotating rod; 305. a fixing plate; 306. a hydraulic cylinder; 307. a clamping plate; 308. a second motor; 309. a reciprocating screw rod; 310. a moving block; 311. a soft brush; 4. a collection mechanism; 401. a second separator; 402. a third separator; 403. a funnel; 404. a main pipe; 405. a branch pipe; 406. a suction fan; 5. a coating mechanism; 501. a third motor; 502. a stirring rod; 503. a first water pump; 504. a connecting pipe; 505. a spray head; 6. an annular groove; 7. a ball; 8. a connecting rod; 9. a second water pump; 10. a drain pipe; 11. and a water injection pipe.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
Example 1
As shown in fig. 1,3, 4,6 and 7, the invention provides a circuit board surface coating device for circuit board production, which comprises a box body 1, wherein the inner wall of the box body 1 is fixedly connected with a first partition board 2, a cleaning mechanism 3 is arranged on the box body 1, the cleaning mechanism 3 comprises a first motor 301, a first rotating rod 302, a placing frame 303, a second rotating rod 304, a fixing plate 305, a hydraulic cylinder 306, a clamping plate 307, a second motor 308, a reciprocating screw 309, a moving block 310 and a soft brush 311, the first motor 301 is fixedly arranged on one side of the box body 1, one end of the first rotating rod 302 is fixedly connected with a coupler of the first motor 301, the other end of the first rotating rod 302 penetrates through the outer wall of the box body 1 through a bearing, the placing frame 303 is fixedly connected with the other end of the first rotating rod 302, one end of the second rotating rod 304 is fixedly connected with the placing frame 303, the other end of the second rotating rod 304 is rotationally connected with the first baffle plate 2 through a bearing, an annular groove 6 is arranged on one side of the first baffle plate 2, a ball 7 is slidingly connected on the inner wall of the annular groove 6, a connecting rod 8 is fixedly connected on the ball 7, the connecting rod 8 is fixedly connected with the placing frame 303, the annular groove 6, the ball 7 and the connecting rod 8 are arranged to improve the rotation stability of the placing frame 303, a fixing plate 305 is fixedly connected on the inner wall of the placing frame 303, a hydraulic cylinder 306 is fixedly arranged on the placing frame 303, the movable end of the hydraulic cylinder 306 penetrates through the outer wall of the placing frame 303, a clamping plate 307 is fixedly connected on the movable end of the hydraulic cylinder 306, a second motor 308 is fixedly arranged on the outer wall of the box body 1, one end of a reciprocating screw 309 is fixedly connected with a coupling of the second motor 308, the other end of the reciprocating screw 309 penetrates through the outer wall of the box body 1 through the bearing and is rotationally connected with the inner wall of the box body 1, the movable block 310 is arranged on the reciprocating screw 309 and is in threaded connection with the reciprocating screw 309, the back of the movable block 310 is in sliding connection with the inner wall of the box body 1, so that the movable block 310 cannot rotate and can only horizontally move, the soft brush 311 is fixedly connected to the movable block 310, the front of the box body 1 is hinged with a box door, the front of the box body 1 is hinged with a waste door, the box door is arranged so as to facilitate taking of a circuit board, the waste door is arranged so as to facilitate processing of dust generated by cleaning the circuit board, the front of the box body 1 is provided with a control panel, a camera is fixedly arranged on the inner wall of the box body 1, and is in electric connection with the control panel, the bottom of the box body 1 is fixedly connected with supporting legs for conveniently observing the coating condition of the circuit board inside the box body 1, the bottom of the supporting legs is provided with anti-slip pads, and the stability of the device is improved by arranging the supporting legs and the anti-slip pads.
In this embodiment, the first motor 301 is configured to drive the placement frame 303 to rotate, so that the circuit board can be turned over, coating on different surfaces of the circuit board is facilitated, the second motor 308 is configured to drive the soft brush 311 to move, brushing on the surface of the circuit board is facilitated, and dust on the circuit board is cleaned, so that the quality of coating the circuit board is improved.
Example 2
As shown in fig. 1,2, 4,5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, be provided with collection mechanism 4 on box 1, collection mechanism 4 includes second baffle 401, third baffle 402, funnel 403, be responsible for 404, branch pipe 405, suction fan 406, second baffle 401 fixed connection is on the inner wall of box 1, third baffle 402 fixed connection is on the inner wall of box 1, and third baffle 402 sets up directly over second baffle 401, funnel 403 sets up under placing frame 303, be responsible for 404 one end and the bottom intercommunication setting of funnel 403, and the other end and the first baffle 2 intercommunication setting of being responsible for 404, the inner wall fixedly connected with filter screen of being responsible for 404, and the filter screen is in the below of branch pipe 405, be for blockking the dust through setting up the filter screen, thereby improve the cyclic utilization effect of scaling powder, branch pipe 405 one end and be responsible for 404 intercommunication setting, and the other end and the first baffle 2 intercommunication setting of branch pipe 405, suction fan 406 fixed mounting is on the outer wall of box 1, and the input of suction fan 406 and box 1 intercommunication setting, the back fixed mounting of box 1 has second water pump 9, the drain pipe 10 of second water pump 9 intercommunication setting has, and 10 and the water injection pipe 11 of second water pump 9 is unnecessary for the setting up and the water injection pipe 11, the unnecessary setting up of water injection pipe 11 is for the water injection pipe 11 intercommunication.
In the embodiment, the main pipe 404 is arranged to facilitate recycling of redundant assembly welding machines in the coating process, and the branch pipe 405 and the suction fan 406 are arranged to absorb dust brushed off by the soft brush 311, so that dust flying is avoided.
Example 3
As shown in fig. 1 and 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, be provided with coating mechanism 5 on box 1, coating mechanism 5 includes third motor 501, puddler 502, first water pump 503, connecting pipe 504, shower nozzle 505, third motor 501 fixed mounting is at the top of box 1, the one end of puddler 502 and the shaft coupling fixed connection of third motor 501, and the other end of puddler 502 runs through the top of box 1 through the bearing, first water pump 503 fixed mounting is at the top of box 1, and the input of first water pump 503 runs through the top of box 1, connecting pipe 504 one end and the output intercommunication setting of first water pump 503, and the top of box 1 is run through to the other end of connecting pipe 504, shower nozzle 505 and the other end intercommunication setting of connecting pipe 504.
In this embodiment, the stirring rod 502 can be driven to rotate by the third motor 501, so that the solder resist is stirred conveniently, the solder resist is more uniform, and the solder resist is coated on the circuit board by being sprayed out by the spray head 505 through the first water pump 503.
The following specifically describes the working principle of a circuit board surface coating device for circuit board production.
As shown in fig. 1-7, a circuit board is placed on a fixing plate 305 of a placement frame 303, a clamping plate 307 is driven to move by starting a hydraulic cylinder 306, the circuit board is fixed, a second motor 308 is started to drive a reciprocating screw rod 309 to rotate, thereby driving a moving block 310 to move, the moving block 310 can drive a soft brush 311 to move to brush the surface of the circuit board, a first motor 301 is started to drive a first rotating rod 302 to rotate, thereby driving the placement frame 303 to turn over, the other end of the circuit board is turned over, the soft brush 311 is driven to brush the other end of the circuit board under the action of the reciprocating screw rod 309, a suction fan 406 is started to generate suction force by starting a suction fan 406, dust generated by brushing is absorbed by a branch pipe 405 and a main pipe 404, a third motor 501 is started to drive a stirring rod 502 to stir solder resist, then a first water pump 503 is started to spray the solder resist onto the circuit board through a connecting pipe 504 and a nozzle 505, redundant solder resist generated in the coating process flows into the main pipe 404 through a funnel 403, and then flows into the lower part of the second partition plate 401 after filtration, and the water pump 9 is started to generate suction force by starting a suction fan 406, and the suction fan 406 is discharged into a third partition board through a water pump 11, and the purpose of reducing waste of the solder resist is achieved by circulating the second partition board 11.
Claims (10)
1. The utility model provides a circuit board surface coating device for circuit board production, includes box (1), its characterized in that: the cleaning device comprises a box body (1), wherein a first partition plate (2) is fixedly connected to the inner wall of the box body (1), a cleaning mechanism (3) is arranged on the box body (1), and the cleaning mechanism (3) comprises a first motor (301), a first rotating rod (302), a placing frame (303), a second rotating rod (304), a fixed plate (305), a hydraulic cylinder (306), a clamping plate (307), a second motor (308), a reciprocating screw rod (309), a moving block (310) and a soft brush (311);
The first motor (301) is fixedly arranged on one side of the box body (1), one end of the first rotating rod (302) is fixedly connected with a coupler of the first motor (301), the other end of the first rotating rod (302) penetrates through the outer wall of the box body (1) through a bearing, the placing frame (303) is fixedly connected to the other end of the first rotating rod (302), one end of the second rotating rod (304) is fixedly connected with the placing frame (303), the other end of the second rotating rod (304) is rotatably connected with the first partition plate (2) through a bearing, the fixing plate (305) is fixedly connected to the inner wall of the placing frame (303), the hydraulic cylinder (306) is fixedly arranged on the placing frame (303), the movable end of the hydraulic cylinder (306) penetrates through the outer wall of the placing frame (303), and the clamping plate (307) is fixedly connected to the movable end of the hydraulic cylinder (306);
The second motor (308) is fixedly arranged on the outer wall of the box body (1), one end of the reciprocating screw rod (309) is fixedly connected with a coupler of the second motor (308), the other end of the reciprocating screw rod (309) penetrates through the outer wall of the box body (1) through a bearing and is rotationally connected with the inner wall of the box body (1), the moving block (310) is arranged on the reciprocating screw rod (309) and is in threaded connection with the reciprocating screw rod (309), and the soft brush (311) is fixedly connected on the moving block (310).
2. The circuit board surface coating device for circuit board production according to claim 1, wherein: the utility model discloses a collection mechanism, including box (1), collection mechanism (4) are provided with on box (1), collection mechanism (4) include second baffle (401), third baffle (402), funnel (403), be responsible for (404), branch pipe (405), suction fan (406), second baffle (401) fixed connection is on the inner wall of box (1), third baffle (402) fixed connection is on the inner wall of box (1), and third baffle (402) set up directly over second baffle (401), funnel (403) set up under placing frame (303), be responsible for (404) one end and the bottom intercommunication setting of funnel (403), and be responsible for the other end and first baffle (2) intercommunication setting of (404), branch pipe (405) one end and be responsible for (404) intercommunication setting, and the other end and the first baffle (2) intercommunication setting of branch pipe (405), suction fan (406) fixed mounting is on the outer wall of box (1), and suction fan (406) input and box (1) intercommunication setting.
3. The circuit board surface coating device for circuit board production according to claim 1, wherein: be provided with coating mechanism (5) on box (1), coating mechanism (5) include third motor (501), puddler (502), first water pump (503), connecting pipe (504), shower nozzle (505), third motor (501) fixed mounting is at the top of box (1), the one end of puddler (502) and the shaft coupling fixed connection of third motor (501), and the other end of puddler (502) runs through the top of box (1) through the bearing, first water pump (503) fixed mounting is at the top of box (1), and the top of box (1) is run through to the input of first water pump (503), connecting pipe (504) one end and the output intercommunication setting of first water pump (503), and the other end of connecting pipe (504) runs through the top of box (1), the other end intercommunication setting of shower nozzle (505) and connecting pipe (504).
4. The circuit board surface coating device for circuit board production according to claim 1, wherein: an annular groove (6) is formed in one side of the first partition plate (2), a ball (7) is connected to the inner wall of the annular groove (6) in a sliding mode, a connecting rod (8) is fixedly connected to the ball (7), and the connecting rod (8) is fixedly connected with the placement frame (303).
5. The circuit board surface coating device for circuit board production according to claim 1, wherein: the back of the moving block (310) is connected with the inner wall of the box body (1) in a sliding way.
6. The circuit board surface coating device for circuit board production according to claim 1, wherein: the back fixed mounting of box (1) has second water pump (9), the one end intercommunication of second water pump (9) is provided with drain pipe (10), and drain pipe (10) and box (1) intercommunication setting, the one end intercommunication of second water pump (9) is provided with water injection pipe (11), and water injection pipe (11) and box (1) intercommunication setting.
7. The circuit board surface coating device for circuit board production according to claim 1, wherein: the front face of the box body (1) is hinged with a box door, and the front face of the box body (1) is hinged with a waste door.
8. The circuit board surface coating device for circuit board production according to claim 1, wherein: the front of the box body (1) is provided with a control panel, a camera is fixedly arranged on the inner wall of the box body (1), and the camera is electrically connected with the control panel.
9. The circuit board surface coating device for circuit board production according to claim 1, wherein: the bottom of box (1) fixedly connected with supporting leg, and the bottom of supporting leg is provided with the slipmat.
10. The circuit board surface coating device for circuit board production according to claim 2, wherein: the inner wall of the main pipe (404) is fixedly connected with a filter screen, and the filter screen is positioned below the branch pipe (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310294907.2A CN118400896A (en) | 2023-03-24 | 2023-03-24 | Circuit board surface coating device for circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310294907.2A CN118400896A (en) | 2023-03-24 | 2023-03-24 | Circuit board surface coating device for circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118400896A true CN118400896A (en) | 2024-07-26 |
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ID=91985632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310294907.2A Pending CN118400896A (en) | 2023-03-24 | 2023-03-24 | Circuit board surface coating device for circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118400896A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119281716A (en) * | 2024-12-12 | 2025-01-10 | 福建省闽发铝业股份有限公司 | A surface cleaning device for aluminum products based on digital monitoring technology |
-
2023
- 2023-03-24 CN CN202310294907.2A patent/CN118400896A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119281716A (en) * | 2024-12-12 | 2025-01-10 | 福建省闽发铝业股份有限公司 | A surface cleaning device for aluminum products based on digital monitoring technology |
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