CN112495857A - Two-side cleaning device for circuit board production - Google Patents
Two-side cleaning device for circuit board production Download PDFInfo
- Publication number
- CN112495857A CN112495857A CN202011253930.XA CN202011253930A CN112495857A CN 112495857 A CN112495857 A CN 112495857A CN 202011253930 A CN202011253930 A CN 202011253930A CN 112495857 A CN112495857 A CN 112495857A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- water
- fixedly connected
- cleaning
- cleaning device
- 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.)
- Withdrawn
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 69
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 82
- 238000010926 purge Methods 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims abstract description 12
- 244000309464 bull Species 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 238000009736 wetting Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 7
- 239000011550 stock solution Substances 0.000 description 5
- 238000002791 soaking Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
-
- 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
- H05K3/26—Cleaning or polishing of the conductive pattern
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a double-side cleaning device for circuit board production, which comprises a shell, wherein a cleaning chamber is arranged in the shell, one side of the shell is fixedly connected with a water tank, and a liquid storage cavity is formed in the water tank; stop gear, stop gear includes that the level sets up the mounting panel in the purge chamber, the both sides of mounting panel respectively with the both sides inner wall fixed connection of purge chamber, the upper end of mounting panel is equipped with two limiting plates. When the equipment is used, the brush does not need to be manually taken by a worker to clean, the consumption of labor force is reduced, two sides of the circuit board can be cleaned when the circuit board is cleaned simultaneously, and the two brushes can be soaked, so that the cleaning effect of the circuit board is better, and the efficiency is higher.
Description
Technical Field
The invention relates to the technical field of circuit board processing, in particular to a double-side cleaning device for circuit board production.
Background
The circuit board has the name: the circuit board makes the circuit miniaturized and visualized, plays an important role in batch production of fixed circuits and optimization of electric appliance layout, provides much convenience for our life by using the circuit board, and easily makes the circuit board stained with dirt such as dust and the like in the production process of the circuit board to influence the surface cleanliness of the circuit board, so the dirt needs to be cleaned;
traditional circuit board cleans generally is that the manual work uses the brush to clean the just face of circuit board, and the circuit board cleans often both sides and need clean, so this kind of mode of cleaning very consumes the labour, also has some circuit board cleaning device on the existing market, but these devices are when cleaning the circuit board, often all clean the one side, can not clean both sides simultaneously, have cleaned the one side and need carry out the cleaning of another side with the circuit board turn-over for the inefficiency of cleaning.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides the two-side cleaning device for the production of the circuit board.
In order to achieve the purpose, the invention adopts the following technical scheme:
a double-side cleaning device for circuit board production comprises a shell, wherein a cleaning chamber is arranged in the shell, one side of the shell is fixedly connected with a water tank, and a liquid storage cavity is formed in the water tank; the limiting mechanism comprises a mounting plate horizontally arranged in the cleaning chamber, two sides of the mounting plate are fixedly connected with inner walls of two sides of the cleaning chamber respectively, two limiting plates are arranged at the upper end of the mounting plate, the lower ends of the limiting plates positioned on the right side are fixedly connected with the mounting plate, the limiting plates positioned on the left side are in sliding connection with the mounting plate, limiting grooves are formed in opposite sides of the two limiting plates, and one side, away from the water tank, of the limiting plate positioned on the left side is connected with the inner walls of the cleaning chamber through an electric telescopic rod; the cleaning mechanism comprises a motor arranged on one side of a shell, the motor is positioned below a water tank, two rotating rods are horizontally arranged in the cleaning chamber, two ends of the two rotating rods are rotatably connected with the inner walls of two sides of the cleaning chamber, the two rotating rods are respectively positioned above and below a mounting plate, the tail end of an output shaft of the motor extends into the cleaning chamber and is fixedly connected with one end of the rotating rod positioned below, thread layers are arranged on the two rotating rods, thread blocks are connected to the two thread layers in a threaded manner, the opposite ends of the two thread blocks are respectively connected with the inner top of the inner bottom of the cleaning chamber in a sliding manner, connecting blocks are fixedly connected to the opposite ends of the two thread blocks, L-shaped pipes are embedded in the two connecting blocks, each L-shaped pipe is composed of a vertical pipe and a transverse pipe, and an opening matched with the vertical pipe positioned below is formed in the mounting plate, the vertical pipes located below penetrate through the openings, two water service pipes are arranged in the cleaning chamber, opposite ends of the two vertical pipes are communicated with one ends of the corresponding water service pipes through two rotary joints respectively, the other ends of the two water service pipes are fixedly connected with brushes, the two rotating rods are provided with driving wheels, and the two driving wheels are in transmission connection through a transmission belt.
Preferably, still including soaking the mechanism, soak the mechanism including setting up two bellows in the purge chamber, two the one end of bellows respectively with the connecting block fixed connection that corresponds and with violently manage the intercommunication, two the other end of bellows all with the inner wall fixed connection of purge chamber, two the one end that corresponds the connecting block was kept away from to the bellows is respectively through two aqueducts and stock solution chamber intercommunication, two the aqueduct all extends to the interior bottom in stock solution chamber.
Preferably, a water inlet for adding water is formed in the inner wall of one side of the liquid storage cavity, and a water outlet for discharging water is formed in the inner bottom of the cleaning chamber.
Preferably, the lower end of the shell is fixedly connected with a plurality of supporting blocks for supporting, and the lower ends of the supporting blocks are fixedly connected with the ground.
Preferably, check valves for controlling the unidirectional flow of the water body are arranged in the two water guide pipes and the two vertical pipes, and the two water guide pipes are different in length.
Preferentially, the inner wall fixedly connected with of one side of the cleaning chamber is matched with and located on a guide rod of the left limiting plate, and the guide rod penetrates through the limiting plate located on the left side.
Preferably, a protective door for taking and placing the circuit board is installed on the front side of the shell.
Preferentially, the two water service pipes are sleeved with gears, the two water service pipes are located on the right, and two racks are fixedly connected to one side of the limiting plate and meshed with the corresponding gears.
Compared with the prior art, the invention has the beneficial effects that:
1. after the circuit board centre gripping has been good, the starter motor, the motor drives the bull stick that is located the below and rotates, the bull stick that is located the below rotates the rotation that drives another bull stick through drive wheel and drive belt, two bull sticks rotate and drive the screw block on it and remove, remove about removing of two screw blocks and remove through two connecting blocks drive the L venturi tube that corresponds respectively and remove, the L venturi tube removes through the water service pipe drive brush, and then clean the below of circuit board, do not need the staff to clean manually, simultaneously can also carry out the horizontal adjustment automatically, and the use is convenient, and the labour's consumption has been reduced.
2. When the L venturi tube carries out the left side and moves, can drive the bellows expansion, absorb the water of stock solution intracavity in the bellows through the aqueduct, when the L venturi tube moves the leftmost end and begins to move to the right side, the right side of L venturi tube moves can extrude the water in the bellows to the logical water pipe, soak the brush, the brush after soaking can adsorb the dust, avoid the brush when cleaning the circuit board, the dust flies in disorder in the purge chamber, influence holistic clean effect, the water droplet of adsorbing the dust can follow the interior bottom that the opening dropped the purge chamber, at last from the delivery port trickling away, make clean effect better, use better convenience.
3. When the L venturi tube is moving about driving the water service pipe, the removal of water service pipe drives the gear and rack meshing on it, and then drive the brush and rotate, suppose that water service pipe moves left and move and drive the brush and carry out the corotation, then can drive the brush when moving right and carry out the reversal, and the corotation reversal of brush can be better cleans the circuit board, because there are two L venturi tubes in the cleaning chamber, and be located the upper and lower two of circuit board respectively, when the in-service use, can wash the upper and lower two of circuit board simultaneously, the speed of cleaning to the circuit board has been accelerated, the efficiency that the circuit board cleaned has been improved.
Drawings
FIG. 1 is a schematic structural view of a double-side cleaning device for circuit board production according to the present invention;
FIG. 2 is a schematic front view of the structure of FIG. 1;
FIG. 3 is a schematic structural diagram of embodiment 2 of the present invention;
FIG. 4 is an enlarged view of the structure at A of FIG. 3;
fig. 5 is a schematic side view of the rack and pinion engagement of fig. 3.
In the figure: the cleaning machine comprises a shell 1, a cleaning chamber 2, a water tank 3, a liquid storage cavity 4, a motor 5, a rotating rod 6, a thread block 7, a supporting block 8, a rotating joint 9, a water outlet 10, a hairbrush 11, a corrugated pipe 12, a water through pipe 13, a gear 14, a rack 15, a pipe 16L, a mounting plate 17, an electric telescopic rod 18, a limiting plate 19, a limiting groove 20, a guide rod 21, a driving wheel 22, a driving belt 23, a water guide pipe 24 and a protective door 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a double-side cleaning device for circuit board production comprises a housing 1, a cleaning chamber 2 is arranged in the housing 1, a water tank 3 is fixedly connected to one side of the housing 1, a liquid storage cavity 4 is arranged in the water tank 3, water is filled in the liquid storage cavity 4 in an initial state, a water inlet for adding water is arranged on the inner wall of one side of the liquid storage cavity 4, a water outlet 10 for discharging water is arranged at the inner bottom of the cleaning chamber 2, sewage after cleaning is discharged from the water outlet 10, a plurality of supporting blocks 8 for supporting are fixedly connected to the lower end of the housing 1, the lower ends of the supporting blocks 8 are all fixedly connected with the ground, a protective door 25 for taking and placing circuit boards is arranged on the front side of the housing 1, the protective door 25 is opened before use, the circuit boards are placed in the cleaning, then, the protective door 25 is closed until the circuit board is cleaned, and the protective door 25 is opened to take out the circuit board;
limiting mechanism, limiting mechanism includes mounting panel 17 that the level set up in purge chamber 2, the both sides of mounting panel 17 are respectively with the both sides inner wall fixed connection of purge chamber 2, the upper end of mounting panel 17 is equipped with two limiting plates 19, the lower extreme of the limiting plate 19 that is located the right side is fixed connection with mounting panel 17, the limiting plate 19 that is located the left side is connected with mounting panel 17 slip, limiting groove 20 has all been seted up to the relative one side of two limiting plates 19, the both sides of circuit board are put in two limiting grooves 20, the limiting plate 19 that is located the left side is kept away from the one side of water tank 3 and is connected with the inner wall of purge chamber 2 through electric telescopic handle 18, be convenient for drive limiting plate 19 move about, one side inner wall fixed connection of purge chamber 2 is located left limiting plate 19 guide bar 21 that cooperates, guide bar 21 plays the left and right sides of direction to the removal of, the circuit board is placed in the two limiting grooves 20, so that the circuit board is stabilized;
the cleaning mechanism comprises a motor 5 arranged on one side of a shell 1, the motor 5 is positioned below a water tank 3, two rotating rods 6 are horizontally arranged in a cleaning chamber 2, two ends of the two rotating rods 6 are rotatably connected with the inner walls of two sides of the cleaning chamber 2, the two rotating rods 6 are respectively positioned above and below a mounting plate 17, the tail end of an output shaft of the motor 5 extends into the cleaning chamber 2 and is fixedly connected with one end of the rotating rod 6 positioned below, so that the motor 5 can drive the rotating rods 6 to rotate, thread layers are respectively arranged on the two rotating rods 6, the threads of the thread layers are similar to the threads of a reciprocating screw rod, thread blocks 7 are respectively connected on the two thread layers in a threaded manner, one ends of the two thread blocks 7, which are opposite to each other, are respectively connected with the top of the inner bottom of the cleaning chamber 2 in a sliding manner, connecting blocks are respectively fixedly connected with the opposite ends of the two thread blocks 7, and L-, the two L-shaped pipes 16 are composed of a vertical pipe and a horizontal pipe, an opening matched with the vertical pipe positioned below is arranged on the mounting plate 17, the vertical pipe moves left and right in the opening, the vertical pipe positioned below penetrates through the opening, two water service pipes 13 are arranged in the cleaning chamber 2, opposite ends of the two vertical pipes are respectively communicated with one end of the corresponding water service pipe 13 through two rotary joints 9, the rotary joints 9 are the prior art, so that the water pipes 13 rotate, the vertical pipes do not rotate, the other ends of the two water pipes 13 are fixedly connected with the hairbrushes 11, in practical use, one end of the brush 11 is communicated with the water pipe 13 through a plurality of water outlet holes, so that the water pipe 13 can wet the brush 11 conveniently, the brush 11 cleans the circuit board, the two rotating rods 6 are respectively provided with a driving wheel 22, the two driving wheels 22 are in transmission connection through a driving belt 23, and the rotating rods 6 are in transmission connection with the driving belt 23 through the driving wheels 22 to drive the other rotating rod 6 to rotate;
still include and soak the mechanism, soak the mechanism including setting up two bellows 12 in purge chamber 2, the one end of two bellows 12 respectively with the connecting block fixed connection that corresponds and with violently manage the intercommunication, the other end of two bellows 12 all with the inner wall fixed connection of purge chamber 2, two bellows 12 keep away from the one end that corresponds the connecting block and communicate with stock solution chamber 4 through two aqueducts 24 respectively, be convenient for water enters into in the water service pipe 13, two aqueducts 24 all extend to the interior bottom in stock solution chamber 4, all be equipped with the check valve that is used for controlling water uniflow in two aqueducts 24 and two risers, the uniflow of check valve control water, two aqueducts 24's length is different, the length of two aqueducts 24 designs according to actual conditions in the in-service use.
When the circuit board clamping device is used, the front side protective door 25 is opened, the circuit board is placed in the two limiting grooves 20, the length of the circuit board can be firstly observed visually, then the electric telescopic rod 18 drives the left limiting plate 19 to move left and right in advance, the circuit board conveniently enters the two limiting grooves 20, and the electric telescopic rod 18 is started again to finely adjust the left limiting plate 19 so that the circuit board is clamped;
the movement of the limiting plate 19 at the left side is convenient for clamping circuit boards with different lengths;
it is worth noting that the circuit board cleaned by the equipment is more suitable for strip-shaped circuit boards;
after the circuit board is clamped, the motor 5 is started, the motor 5 drives the rotating rod 6 positioned below to rotate, the rotating rod 6 positioned below rotates to drive the driving wheel 22 on the rotating rod to rotate, the driving wheel 22 drives the other driving wheel 22 to rotate through the driving belt 23, and further drives the other rotating rod 6 to rotate, for example, when the rotating rod 6 below rotates, the rotating rod 6 rotates to drive the thread block 7 on the rotating rod to move left and right, the left and right movement of the thread block 7 drives the L-shaped pipe 16 to move left and right through the connecting block, and the L-shaped pipe 16 drives the hairbrush 11 to move left and right through the water pipe 13, so that the lower part of the circuit board is cleaned without manual cleaning of a worker, and meanwhile, the left and right adjustment can be automatically;
taking the left and right movement of the lower L-shaped pipe 16 as an example, when the L-shaped pipe 16 moves left, the lower corrugated pipe 12 is driven to expand, water in the liquid storage cavity 4 is absorbed into the corrugated pipe 12 through the water guide pipe 24, when the L-shaped pipe 16 moves to the leftmost end and starts to move right, the water in the corrugated pipe 12 is extruded into the water through pipe 13 by the right movement of the L-shaped pipe 16, the brush 11 is soaked, the soaked brush 11 can adsorb dust, the dust is prevented from flying around in the cleaning chamber 2 when the brush 11 cleans the circuit board, the cleaning effect of the whole body is affected, water drops adsorbing the dust can fall to the inner bottom of the cleaning chamber 2 from the opening, and finally flow out from the water outlet 10, so that the cleaning effect is better, and the use is more convenient;
when the equipment is used, because two L-shaped pipes 16 are arranged in the cleaning chamber 2 and are respectively positioned at the upper side and the lower side of the circuit board, the upper surface and the lower surface of the circuit board can be cleaned simultaneously when the equipment is actually used, the cleaning speed of the circuit board is accelerated, and the cleaning efficiency of the circuit board is improved.
Example 2
Referring to fig. 3-5, the present embodiment is different from embodiment 1 in that two water pipes 13 are sleeved with a gear 14, two racks 15 are fixedly connected to one side of a limiting plate 19 located on the right side, the two racks 15 are engaged with the corresponding gear 14, and the engagement between the gear 14 and the rack 15 drives the rotation of the water pipes 13.
In this embodiment, when the L-shaped pipe 16 moves left and right to drive the water pipe 13 to move left and right, the movement of the water pipe 13 drives the gear 14 thereon to engage with the rack 15, and the water pipe 13 rotates due to the rotary joint 9, and further drives the brush 11 to rotate, and if the water pipe 13 moves left to drive the brush 11 to rotate forward, the water pipe 13 moves right to drive the brush 11 to rotate backward, and the forward rotation and the backward rotation of the brush 11 can better clean the circuit board, so that the cleaned circuit board can be used continuously after being dried in the air.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A two-sided cleaning device is used in circuit board production, its characterized in that includes:
the cleaning device comprises a shell (1), wherein a cleaning chamber (2) is arranged in the shell (1), a water tank (3) is fixedly connected to one side of the shell (1), and a liquid storage cavity (4) is arranged in the water tank (3);
the limiting mechanism comprises a mounting plate (17) horizontally arranged in the cleaning chamber (2), the two sides of the mounting plate (17) are fixedly connected with the inner walls of the two sides of the cleaning chamber (2) respectively, two limiting plates (19) are arranged at the upper end of the mounting plate (17), the lower end of the limiting plate (19) positioned on the right side is fixedly connected with the mounting plate (17), the limiting plate (19) positioned on the left side is slidably connected with the mounting plate (17), limiting grooves (20) are formed in the opposite sides of the two limiting plates (19), and one side, away from the water tank (3), of the limiting plate (19) positioned on the left side is connected with the inner wall of the cleaning chamber (2) through an electric telescopic rod (18);
cleaning mechanism, cleaning mechanism is including installing motor (5) in casing (1) one side, motor (5) are located the below of water tank (3), wash chamber (2) level is equipped with two bull sticks (6), two the both ends of bull stick (6) all are connected with the both sides inner wall rotation of wash chamber (2), two bull stick (6) are located the top and the below of mounting panel (17) respectively, the output shaft end of motor (5) extends to wash chamber (2) in and with the one end fixed connection who is located below bull stick (6), two all be equipped with the screw thread layer on bull stick (6), two equal threaded connection has screw thread piece (7) on the screw thread layer, two the back of the body one end of screw thread piece (7) mutually with the interior bottom in wash chamber (2) respectively top sliding connection, two equal fixed connection has the connecting block of the relative one end of screw thread piece (7), two all inlay in the connecting piece and be equipped with L venturi tube (16), two L venturi tube (16) are violently managed by a standpipe and one and are constituteed, set up the opening that the cooperation is located the below standpipe on mounting panel (17), be located the below the standpipe runs through the opening, be equipped with two water service pipe (13) in purge chamber (2), two the relative one end of standpipe is respectively through two rotary joint (9) and the one end intercommunication that corresponds water service pipe (13), two the equal fixedly connected with brush (11) of the other end of water service pipe (13), two all be equipped with drive wheel (22) on bull stick (6), two drive wheel (22) are connected through drive belt (23) transmission.
2. The two-side cleaning device for the production of the circuit board is characterized by further comprising a wetting mechanism, wherein the wetting mechanism comprises two corrugated pipes (12) arranged in the cleaning chamber (2), one ends of the two corrugated pipes (12) are respectively and fixedly connected with corresponding connecting blocks and communicated with a transverse pipe, the other ends of the two corrugated pipes (12) are respectively and fixedly connected with the inner wall of the cleaning chamber (2), one ends, far away from the corresponding connecting blocks, of the two corrugated pipes (12) are respectively communicated with the liquid storage cavity (4) through two water guide pipes (24), and the two water guide pipes (24) extend to the inner bottom of the liquid storage cavity (4).
3. The double-side cleaning device for circuit board production according to claim 2, wherein a water inlet for adding water is formed in the inner wall of one side of the liquid storage cavity (4), and a water outlet (10) for discharging water is formed in the inner bottom of the cleaning chamber (2).
4. The double-sided cleaning device for circuit board production as claimed in claim 1, wherein a plurality of supporting blocks (8) for supporting are fixedly connected to the lower end of the housing (1), and the lower ends of the supporting blocks (8) are all fixedly connected to the ground.
5. The double-sided cleaning device for circuit board production as claimed in claim 2, wherein two water conduits (24) and two vertical conduits are respectively provided with a one-way valve for controlling one-way flow of water, and the two water conduits (24) have different lengths.
6. The double-sided cleaning device for circuit board production according to claim 1, wherein a guide rod (21) is fixedly connected to an inner wall of one side of the cleaning chamber (2) and is cooperatively located with the left limiting plate (19), and the guide rod (21) penetrates through the left limiting plate (19).
7. A double-sided cleaning device for circuit board production according to claim 1, characterized in that a protective door (25) for taking and placing circuit boards is mounted on the front side of the housing (1).
8. The double-side cleaning device for the circuit board production as claimed in claim 1, wherein two water pipes (13) are sleeved with gears (14), two racks (15) are fixedly connected to one side of the limiting plate (19) located on the right side, and the two racks (15) are meshed with the corresponding gears (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011253930.XA CN112495857A (en) | 2020-11-11 | 2020-11-11 | Two-side cleaning device for circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011253930.XA CN112495857A (en) | 2020-11-11 | 2020-11-11 | Two-side cleaning device for circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112495857A true CN112495857A (en) | 2021-03-16 |
Family
ID=74956134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011253930.XA Withdrawn CN112495857A (en) | 2020-11-11 | 2020-11-11 | Two-side cleaning device for circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112495857A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011756A (en) * | 2021-10-29 | 2022-02-08 | 浙江工贸职业技术学院 | Keyboard cleaning device for computer |
| CN114501830A (en) * | 2022-01-06 | 2022-05-13 | 韦顺强 | Power circuit board corrosion prevention device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1471574A (en) * | 1973-08-08 | 1977-04-27 | Uddeholms Ab | Method and apparatus for cleaning plate-shaped objects |
| JP2000223820A (en) * | 1999-02-03 | 2000-08-11 | Hitachi Aic Inc | Adhesive cleaning device |
| CN106944376A (en) * | 2017-05-03 | 2017-07-14 | 刘养青 | A kind of high effect dust cleaner for circuit board |
| CN108262272A (en) * | 2018-01-10 | 2018-07-10 | 宁波德深机械设备有限公司 | Bearing cleaner |
| CN108511372A (en) * | 2018-03-30 | 2018-09-07 | 谭令华 | A kind of tempered glass cleaning equipment used for encapsulation of solar battery |
| CN109939976A (en) * | 2019-04-16 | 2019-06-28 | 马鞍山小古精密机电科技有限公司 | A kind of instrument productive power road plate cleaning device |
| CN210280091U (en) * | 2019-07-03 | 2020-04-10 | 湖南恒生制药股份有限公司 | Improved vertical bottle washing machine |
| CN111642080A (en) * | 2020-06-08 | 2020-09-08 | 安徽拔沃乎机电科技有限公司 | Full self-cleaning component of PCB printed circuit board |
-
2020
- 2020-11-11 CN CN202011253930.XA patent/CN112495857A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1471574A (en) * | 1973-08-08 | 1977-04-27 | Uddeholms Ab | Method and apparatus for cleaning plate-shaped objects |
| JP2000223820A (en) * | 1999-02-03 | 2000-08-11 | Hitachi Aic Inc | Adhesive cleaning device |
| CN106944376A (en) * | 2017-05-03 | 2017-07-14 | 刘养青 | A kind of high effect dust cleaner for circuit board |
| CN108262272A (en) * | 2018-01-10 | 2018-07-10 | 宁波德深机械设备有限公司 | Bearing cleaner |
| CN108511372A (en) * | 2018-03-30 | 2018-09-07 | 谭令华 | A kind of tempered glass cleaning equipment used for encapsulation of solar battery |
| CN109939976A (en) * | 2019-04-16 | 2019-06-28 | 马鞍山小古精密机电科技有限公司 | A kind of instrument productive power road plate cleaning device |
| CN210280091U (en) * | 2019-07-03 | 2020-04-10 | 湖南恒生制药股份有限公司 | Improved vertical bottle washing machine |
| CN111642080A (en) * | 2020-06-08 | 2020-09-08 | 安徽拔沃乎机电科技有限公司 | Full self-cleaning component of PCB printed circuit board |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011756A (en) * | 2021-10-29 | 2022-02-08 | 浙江工贸职业技术学院 | Keyboard cleaning device for computer |
| CN114501830A (en) * | 2022-01-06 | 2022-05-13 | 韦顺强 | Power circuit board corrosion prevention device |
| CN114501830B (en) * | 2022-01-06 | 2024-04-12 | 美锐龙柏电路(惠州)有限公司 | Anti-corrosion device for power circuit board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112495857A (en) | Two-side cleaning device for circuit board production | |
| CN109365346B (en) | A cleaning and sterilizing device for yoga mat | |
| CN111871923A (en) | Plank self-cleaning device of high-efficient clean type | |
| CN111069210A (en) | Glass cup cleaning device | |
| CN216439092U (en) | Outer surface cleaning device for glass door and window | |
| CN111043681A (en) | Electronic air purification treatment device for commercial buildings | |
| CN211888339U (en) | Novel reagent tube washs device | |
| CN211684096U (en) | Printing ink cleaning equipment for ceramic anilox roller | |
| CN211518893U (en) | Screen plate quick cleaning equipment for screen printing process | |
| CN209918416U (en) | Automatic palladium belt cleaning device that removes of multilayer high-order HDI board | |
| CN116078063A (en) | Filter equipment that fan air intake was used | |
| CN213551521U (en) | Screen window cleaning device for door and window | |
| CN112556032B (en) | Self-cleaning device for cleaning cooling fin by stored water in dehumidifier | |
| CN212067646U (en) | Football cleaning and sterilizing device for sports | |
| CN210701276U (en) | Glass deep-processing auxiliary device | |
| CN112974360A (en) | High-efficient belt cleaning device is used to machine part | |
| CN219632154U (en) | Glass cleaning device for photovoltaic glass production | |
| CN221136312U (en) | Maintenance device for ALC (aluminum-cement-based concrete) inner wall board production | |
| CN220678674U (en) | Adsorption release film cleaning device | |
| CN217017829U (en) | Cleaning device for graphite silicon carbide crucible | |
| CN219581306U (en) | UV glue removing equipment | |
| CN217665012U (en) | Decorate ceramic tile building materials clean-up equipment for engineering | |
| CN219240008U (en) | Cleaning equipment for polyester-cotton blended fabric | |
| CN220942147U (en) | Cleaning device for producing mechanical and electronic elements | |
| CN221218152U (en) | Rinsing device for dyeing and finishing cloth |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210316 |