CN110813930A - Circuit board surface cleaning device - Google Patents
Circuit board surface cleaning device Download PDFInfo
- Publication number
- CN110813930A CN110813930A CN201911160712.9A CN201911160712A CN110813930A CN 110813930 A CN110813930 A CN 110813930A CN 201911160712 A CN201911160712 A CN 201911160712A CN 110813930 A CN110813930 A CN 110813930A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cleaning box
- cleaning
- rollers
- circuit board
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0028—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by adhesive surfaces
-
- 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
-
- 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
Abstract
The invention provides a circuit board surface cleaning device, and relates to the technical field of circuit boards. This circuit board surface cleaning device, including the cleaning box, the both sides face of cleaning box has all been seted up into the groove, and one side fixedly connected with variable speed motor of diapire in the cleaning box, the inside both sides of cleaning box all rotate and are connected with defeated material roller, and the upper end of cleaning box inside rotates and is connected with two relative title on glue grey rollers. This circuit board surface cleaning device, through setting up variable speed motor, defeated material roller, glue grey roller down and glue grey roller on, possess clean efficient and clean effectual advantage, solved traditional cleaning device and can't in time thoroughly shift the dust of being cleared up, and can not carry out the problem of high-efficient cleaing away to two remaining stubborn attached to dust in surface and small foreign matter simultaneously, through setting up fixed strip and clearance mechanism, need stop the machine when having avoided gluing grey roller down and gluing grey roller on the dust clearance, thereby reduce the condition of cleaning efficiency.
Description
Technical Field
The invention relates to the technical field of circuit boards, in particular to a circuit board surface cleaning device.
Background
The circuit board enables the circuit to be miniaturized and visualized, plays an important role in the batch production of fixed circuits and the optimization of the layout of electric appliances, can be called a printed circuit board or a printed circuit board, has the name of PCB and FPC (the name of FPC is also called as flexible circuit board, the flexible circuit board is a flexible printed circuit board which is made of polyimide or polyester film as a base material and has high reliability and excellent flexibility, the surface dust of the circuit board needs to be cleaned before the film coating processing, and Chinese patent CN207238629U provides a double-sided cleaning device of an electronic PCB, which comprises a cleaning device, a fixed bottom plate and a dry gas nozzle, wherein the bottom of a device body is provided with the fixed bottom plate, the upper end of the fixed bottom plate is provided with a PCB fixed bottom plate moving cylinder and a PCB fixed bottom plate, the upper end of the PCB fixed bottom plate is provided with a PCB clamping buckle width adjusting device and a PCB fixed clamping buckle and a cleaning device, and the cleaning device is provided with a cleaning spray pipe and a spray head; the PCB clamping buckle width adjusting device is connected with the rear end of the PCB fixing clamping buckle on one side; a cleaning brush is arranged in the inner opening groove of the PCB fixing and clamping buckle; a dry gas nozzle is arranged right above the PCB fixing and clamping buckle; the dry gas nozzle is fixed at the bottom end of the gas nozzle fixing plate and used for cleaning two surfaces of the circuit board.
The existing cleaning equipment mostly adopts the spray head and the hairbrush to clean the surface, cannot timely and thoroughly transfer the cleaned dust, and cannot efficiently clean two stubborn attached dust and small foreign matters remained on the surface at the same time.
Disclosure of Invention
The invention aims to provide a circuit board surface cleaning device, which solves the problems in the prior art.
Technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a circuit board surface cleaning device, includes the dustbin, the both sides face of dustbin has all been seted up the business turn over groove, one side fixedly connected with variable speed motor of diapire in the dustbin, and the inside both sides of dustbin all rotate and are connected with defeated material roller, and the inside upper end of dustbin rotates and is connected with two relative symmetric last adhesive roller, and the inside bottom of dustbin rotates and is connected with two symmetric lower adhesive roller, two sets of symmetrical fixed strips of inside fixedly connected with of dustbin, and the inside of dustbin is equipped with two symmetrical clearance mechanisms.
Two clearance mechanism all includes the mount, and one side of two mount inner walls all rotates and is connected with the bracing piece, the equal fixedly connected with fixture block in a side of two bracing pieces, and the equal fixedly connected with gear motor in a side that first fixture block was kept away from to two mounts, the equal fixedly connected with second fixture block of output of two gear motor, the inside of two mounts all is equipped with a sticky tape section of thick bamboo, the both ends of two sticky tape sections of thick bamboo respectively with second fixture block and first fixture block joint, the spout has all been seted up to the both sides face of two mounts.
The further improvement does, the fixed articulated access door that has of top surface of clean box, the top surface fixedly connected with handle of access door, through setting up access door and handle, the person of being convenient for use overhauls the inside part of clean box.
The improved cleaning device is characterized in that a protective cover is fixedly connected to one side face of the cleaning box, a protective shell is fixedly connected to the other side face of the cleaning box, parts leaking outside the cleaning box are protected by the protective cover and the protective shell, and the service life of the cleaning device is prolonged.
The improved structure is characterized in that the bottom surface of the cleaning box is fixedly connected with a base, four corners of the bottom surface of the base are fixedly connected with supporting legs, the cleaning box is supported by the base and the supporting legs, and the stability of the cleaning box is improved.
The improved structure is characterized in that two symmetrical pressure rollers are fixedly connected inside the cleaning box, the two pressure rollers are respectively positioned right above the two material conveying rollers, pressing blocks are fixedly connected to the outer surfaces of the two pressure rollers, and the circuit board passing through the material conveying rollers is subjected to limiting compaction by arranging the pressure rollers and the pressing blocks, so that the circuit board is prevented from being stuck on the material conveying rollers.
The improved cleaning box is characterized in that two symmetrical cylinders are fixedly connected to one side face of the cleaning box, a side face fixedly connected with limiting block of the speed reducing motor is far away from the two fixing frames, a side face, close to each other, of the two limiting blocks is provided with a limiting hole, the two limiting holes are respectively matched with the output ends of the two cylinders, and the output ends of the cylinders are clamped into the limiting holes through the cylinders, the limiting blocks and the limiting holes, so that the limiting blocks are fixed, and the cleaning mechanism is fixed.
The improved structure is characterized in that the fixing frame is provided with a connecting frame, the connecting frame is fixedly connected with one side face of the supporting rod, the two side faces of the supporting rod are far away from the fixing frame, the connecting frame is fixedly connected with a push rod, the push rod is arranged on one side face of the speed reducing motor, and the fixing frame is taken out from the fixing strip by a user.
The improved structure is characterized in that the output end of the variable speed motor is in transmission connection with one end of two lower ash-sticking rollers, the two lower ash-sticking rollers are in transmission connection with two material conveying rollers respectively, the two lower ash-sticking rollers are in transmission connection with the two upper ash-sticking rollers respectively, a control device is fixedly connected to the inner bottom wall of the cleaning box, the output end of the control device is electrically connected with the input end of the variable speed motor, the variable speed motor is controlled by arranging the control device, and therefore the feeding speed and the cleaning speed of the circuit board can be automatically regulated and controlled.
1. The circuit board surface cleaning device has the advantages of high cleaning efficiency and good cleaning effect, solves the problems that the traditional cleaning device can not timely and thoroughly transfer the cleaned dust and can not simultaneously and efficiently clean stubborn attached dust and tiny foreign matters remained on two surfaces, drives the second clamping block to rotate by the speed reduction motor, thereby enabling the adhesive tape barrel to rotate in the clamping gap between the second clamping block and the first clamping block, and further enabling the two adhesive tape barrels to respectively clean the upper adhesive roller and the lower adhesive roller, meanwhile, the fixing frame can be drawn out from the fixing strip, so that dust on the adhesive tape barrel can be cleaned in real time, dust adsorbed on the lower adhesive dust roller and the upper adhesive dust roller can be cleaned, the problem that the machine needs to be stopped when the dust on the lower adhesive dust roller and the upper adhesive dust roller is cleaned is solved, and the cleaning efficiency is reduced.
2. The surface cleaning device of the circuit board is characterized in that the surface cleaning device of the circuit board is provided with an access door and a handle, a user can conveniently overhaul parts inside a cleaning box, parts leaking outside the cleaning box are protected by arranging a protective cover and a protective shell, the service life of the cleaning device is prolonged, the cleaning box is supported by arranging a base and a supporting leg, the stability of the cleaning box is improved, the circuit board passing through a conveying roller is limited and compacted by arranging a pressure roller and a pressing block, so that the circuit board is prevented from being stuck on the conveying roller, an output end of the air cylinder is clamped into the inside of a limiting hole by arranging an air cylinder, a limiting block and a limiting hole, so that the limiting block is fixed, a cleaning mechanism is fixed, the user can conveniently take out a fixing frame from the inside of a fixing strip by arranging a connecting frame and a push rod, the user can conveniently take out the fixing, thereby automatically regulating and controlling the feeding speed and the cleaning speed of the circuit board.
Drawings
FIG. 1 is a perspective view of the cleaning tank of the present invention;
FIG. 2 is a perspective view of a feed roll of the present invention;
FIG. 3 is a perspective view of the lower ash roller of the present invention;
FIG. 4 is a perspective view of the cleaning mechanism of the present invention.
The reference numbers in the figure are as follows, 1 cleaning box, 2 in-out groove, 3 delivery roller, 4 access door, 5 material pressing roller, 6 lower ash sticking roller, 7 upper ash sticking roller, 8 handle, 9 cleaning mechanism, 901 fixing frame, 902 supporting rod, 903 first clamping block, 904 limiting block, 905 limiting hole, 906 adhesive tape barrel, 907 sliding groove, 908 speed reducing motor, 909 second clamping block, 910 connecting frame, 911 push rod, 10 pressing block, 11 protecting shell, 12 protecting cover, 13 cylinder, 14 fixing strip, 15 control device, 16 speed changing motor, 17 base and 18 supporting leg.
Detailed Description
As shown in figures 1-4, the embodiment of the invention provides a circuit board surface cleaning device, which comprises a cleaning box 1, wherein both side surfaces of the cleaning box 1 are provided with an inlet and outlet groove 2, one side of the inner bottom wall of the cleaning box 1 is fixedly connected with a variable speed motor 16, the variable speed motor 16 of the invention uses a 1300W variable speed motor, both sides of the inner part of the cleaning box 1 are rotatably connected with a material conveying roller 3, the inner part of the cleaning box 1 is fixedly connected with two symmetrical material pressing rollers 5, the two material pressing rollers 5 are respectively positioned right above the two material conveying rollers 3, the outer surfaces of the two material pressing rollers 5 are respectively and fixedly connected with a pressing block 10, the circuit board passing on the material conveying rollers 3 is subjected to limiting compaction by arranging the material pressing rollers 5 and the pressing blocks 10, so as to avoid the circuit board from being clamped on the material conveying rollers 3, the upper end of the inner part of the cleaning box 1 is rotatably connected with two upper sticky rollers 7 which are relatively symmetrical, two symmetrical sets of fixing strips 14 are fixedly connected to the inside of the cleaning tank 1.
The output end of a variable speed motor 16 is in transmission connection with one end of two lower ash-sticking rollers 6, the two lower ash-sticking rollers 6 are respectively in transmission connection with two material conveying rollers 3, the two lower ash-sticking rollers 6 are respectively in transmission connection with two upper ash-sticking rollers 7, the inner bottom wall of the cleaning box 1 is fixedly connected with a control device 15, the control device 15 is a PLC (programmable logic controller), the output end of the control device 15 is electrically connected with the input end of the variable speed motor 16, the variable speed motor 16 is controlled by arranging the control device 15, so that the feeding speed and the cleaning speed of a circuit board can be automatically regulated and controlled, two symmetrical cleaning mechanisms 9 are arranged inside the cleaning box 1, the top surface of the cleaning box 1 is fixedly hinged with an access door 4, the top surface of the access door 4 is fixedly connected with a handle 8, a user can conveniently overhaul parts inside the cleaning box 1 by arranging the access door 4 and the handle 8, one side surface of the cleaning box 1, another side fixedly connected with protective housing 11 of clean case 1 through setting up safety cover 12 and protective housing 11, protects clean case 1 part that leaks outward, promotes cleaning device's life, clean case 1's bottom surface fixedly connected with base 17, the equal fixedly connected with supporting leg 18 in four edges of base 17 bottom surface, through setting up base 17 and supporting leg 18, supports clean case 1, promotes clean case 1's stability.
The two cleaning mechanisms 9 respectively comprise fixed frames 901, supporting rods 902 are rotatably connected to one sides of the inner walls of the two fixed frames 901, a first fixture block 903 is fixedly connected to one side surface of each supporting rod 902, a speed reducing motor 908 is fixedly connected to one side surface of each fixed frame 901 far away from the first fixture block 903, the speed reducing motor 908 of the invention uses a 24V speed reducing motor, a second fixture block 909 is fixedly connected to the output end of each speed reducing motor 908, adhesive tape barrels 906 are arranged inside the two fixed frames 901, and two ends of each adhesive tape barrel 906 are respectively clamped with the second fixture block 909 and the first fixture block 903.
The two side surfaces of the two fixing frames 901 are both provided with sliding chutes 907, one side surface of the cleaning box 1 is fixedly connected with two symmetrical air cylinders 13, the air cylinders 13 of the invention use XTL50 air cylinders, one side surface of the two fixing frames 901 far away from the speed reducing motor 908 is fixedly connected with limiting blocks 904, one side surface of the two limiting blocks 904 close to each other is both provided with limiting holes 905, the two limiting holes 905 are respectively matched with the output ends of the two air cylinders 13, by arranging the air cylinder 13, the limiting block 904 and the limiting hole 905, the output end of the air cylinder 13 is clamped into the limiting hole 905, thereby fixing the limiting block 904 and the cleaning mechanism 9, wherein one side surfaces of the two fixing frames 901 far away from the supporting rod 902 are fixedly connected with connecting frames 910, one side surfaces of the two connecting frames 910 far away from the speed reducing motor 908 are fixedly connected with push rods 911, the connecting frame 910 and the push rod 911 are provided to facilitate the user to withdraw the fixing frame 901 from the inside of the fixing strip 14.
The working engineering of the invention is as follows:
the control device 15, the speed reducing motor 908 and the variable speed motor 16 are all electrically connected with a municipal power supply, the air cylinder 13 is in gas connection with an external air source, the control device 15 and the variable speed motor 16 are started, the rotating speed of the output end of the variable speed motor 16 is controlled by the control device 15, an uncleaned circuit board is put into the cleaning box 1 through the inlet and outlet groove 2, the output end of the variable speed motor 16 drives the lower dust-sticking roller 6 to rotate, so that the lower dust-sticking roller 6 drives the material conveying roller 3 and the upper dust-sticking roller 7 to rotate, the circuit board enters the cleaning box 1 through the material conveying roller 3, the circuit board is limited by the pressing block 10 on the material pressing roller 5, the circuit board enters a gap between the lower dust-sticking roller 6 and the upper dust-sticking roller 7, dust on the bottom surface and the top surface of the circuit board is adsorbed to the outer surfaces of the lower dust-sticking roller 6 and the upper dust-sticking roller 7, the cleaning device has the advantages of high cleaning efficiency and good cleaning effect, solves the problems that the traditional cleaning device can not timely and thoroughly transfer the cleaned dust and can not efficiently clean the stubborn dust and tiny foreign matters remained on the two surfaces at the same time, starts the speed reducing motor 908 to rotate the output end of the speed reducing motor, so that the second fixture block 909 drives the adhesive tape cylinder 906 to rotate in the first fixture block 903 and the second fixture block 909 to clean the dust on the surfaces of the lower adhesive dust roller 6 and the upper adhesive dust roller 7, starts the air cylinder 13 to retract the output end of the speed reducing motor, so that the output end of the speed reducing motor is far away from the inside of the limit hole 905, pulls the push rod 911 outwards, so that the fixing frame 901 moves towards the outside of the cleaning box 1 on the fixing strip 14 through the chute 907, so that the fixing frame 901 is pulled out of the inside of the cleaning box 1, so that the outer surface of the adhesive tape cylinder 906 can be cleaned, and the dust adsorbed on the lower adhesive dust roller 6 and the upper adhesive dust roller 7 can be cleaned in, the condition that the machine needs to be stopped when the dust on the lower dust-sticking roller 6 and the upper dust-sticking roller 7 is cleaned is avoided, so that the cleaning efficiency is reduced.
Claims (8)
1. A circuit board surface cleaning device comprises a cleaning box (1), and is characterized in that: the cleaning device is characterized in that an inlet and outlet groove (2) is formed in each of two side faces of the cleaning box (1), a variable speed motor (16) is fixedly connected to one side of the inner bottom wall of the cleaning box (1), material conveying rollers (3) are rotatably connected to two sides of the inner portion of the cleaning box (1), two upper ash adhering rollers (7) which are symmetrical to each other are rotatably connected to the upper end of the inner portion of the cleaning box (1), two lower ash adhering rollers (6) which are symmetrical to each other are rotatably connected to the bottom end of the inner portion of the cleaning box (1), two groups of symmetrical fixing strips (14) are fixedly connected to the inner portion of the cleaning box (1), and two symmetrical cleaning mechanisms (9) are arranged in the;
two clearance mechanism (9) all include mount (901), one side of two mount (901) inner walls all rotates and is connected with bracing piece (902), the equal fixedly connected with first fixture block (903) of a side of two bracing pieces (902), the equal fixedly connected with gear motor (908) of a side that first fixture block (903) was kept away from in two mount (901), the equal fixedly connected with second fixture block (909) of output of two gear motor (908), the inside of two mount (901) all is equipped with a sticky tape section of thick bamboo (906), the both ends of two sticky tape section of thick bamboos (906) respectively with second fixture block (909) and first fixture block (903) joint, spout (907) have all been seted up to the both sides face of two mount (901).
2. The apparatus of claim 1, wherein: the fixed articulated access door (4) that has of top surface of clean case (1), the top surface fixedly connected with handle (8) of access door (4).
3. The apparatus of claim 1, wherein: one side face of the cleaning box (1) is fixedly connected with a protective cover (12), and the other side face of the cleaning box (1) is fixedly connected with a protective shell (11).
4. The apparatus of claim 1, wherein: the bottom surface fixedly connected with base (17) of clean case (1), four equal fixedly connected with supporting legs (18) in corner department of base (17) bottom surface.
5. The apparatus of claim 1, wherein: two symmetrical material pressing rollers (5) are fixedly connected to the inner portion of the cleaning box (1), the two material pressing rollers (5) are respectively located right above the two material conveying rollers (3), and pressing blocks (10) are fixedly connected to the outer surfaces of the two material pressing rollers (5).
6. The apparatus of claim 1, wherein: two symmetrical cylinders (13) are fixedly connected to one side face of the cleaning box (1), a limit block (904) is fixedly connected to one side face, away from the speed reduction motor (908), of the two fixing frames (901), a limit hole (905) is formed in one side face, close to the two limit blocks (904), of the two limit blocks, and the two limit holes (905) are matched with the output ends of the two cylinders (13) respectively.
7. The apparatus of claim 1, wherein: one side surfaces, far away from the supporting rods (902), of the two fixing frames (901) are fixedly connected with connecting frames (910), and one side surfaces, far away from the speed reducing motor (908), of the two connecting frames (910) are fixedly connected with push rods (911).
8. The apparatus of claim 1, wherein: the output end of the variable speed motor (16) is in transmission connection with one end of each of two lower ash adhering rollers (6), the two lower ash adhering rollers (6) are in transmission connection with the two material conveying rollers (3) respectively, the two lower ash adhering rollers (6) are in transmission connection with the two upper ash adhering rollers (7) respectively, the inner bottom wall of the cleaning box (1) is fixedly connected with a control device (15), and the output end of the control device (15) is electrically connected with the input end of the variable speed motor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911160712.9A CN110813930A (en) | 2019-11-23 | 2019-11-23 | Circuit board surface cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911160712.9A CN110813930A (en) | 2019-11-23 | 2019-11-23 | Circuit board surface cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110813930A true CN110813930A (en) | 2020-02-21 |
Family
ID=69558688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911160712.9A Pending CN110813930A (en) | 2019-11-23 | 2019-11-23 | Circuit board surface cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110813930A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112004326A (en) * | 2020-09-07 | 2020-11-27 | 辛秋娥 | Circuit board leveling machine |
| CN112893228A (en) * | 2021-02-02 | 2021-06-04 | 王先翔 | Hydroponic plant foam board cleaning device |
| CN113174591A (en) * | 2021-03-20 | 2021-07-27 | 福建闽威科技股份有限公司 | Pretreatment process and treatment equipment for electroless copper plating of double-sided printed circuit board |
| CN115958304A (en) * | 2022-11-30 | 2023-04-14 | 江苏瑞普森电路科技有限公司 | Marking and dust removing device for integrated circuit |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2632989Y (en) * | 2003-07-03 | 2004-08-11 | 景兴精密机械有限公司 | Cleaner of circuit board |
| CN1602652A (en) * | 2002-10-11 | 2005-03-30 | 统一科技株式会社 | Substrate cleaner |
| CN2764506Y (en) * | 2004-12-10 | 2006-03-15 | 景兴精密机械有限公司 | Dust prevention apparatus for cleaning rolling wheel mechanism of printed circuit board cleaner |
| CN2872797Y (en) * | 2005-11-30 | 2007-02-21 | 陈博文 | Cleaner of circuit board |
| CN2909787Y (en) * | 2006-05-22 | 2007-06-06 | 叶荣华 | Cleaning machine for circuit board |
| GB2483242A (en) * | 2010-09-01 | 2012-03-07 | Itw Cs Uk Ltd | A contact cleaning apparatus |
| CN102711387A (en) * | 2012-06-11 | 2012-10-03 | 特新电子机械设备（东莞）有限公司 | Board surface cleaning machine |
| CN107790440A (en) * | 2017-09-08 | 2018-03-13 | 苏州崴玛斯无尘材料有限公司 | A kind of two-sided dust arrester of cleaner |
| CN208245368U (en) * | 2018-01-24 | 2018-12-18 | 苏州清江精密机械科技有限公司 | One kind being used for the clean cleaner of light guide plate |
| CN208466731U (en) * | 2018-02-06 | 2019-02-05 | 深圳市亿方电子有限公司 | Viscous apparatus for ash for circuit board laminating machine |
| CN109548304A (en) * | 2018-11-27 | 2019-03-29 | 广州市泰立机电设备有限公司 | A kind of split type dust-binding machine |
-
2019
- 2019-11-23 CN CN201911160712.9A patent/CN110813930A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1602652A (en) * | 2002-10-11 | 2005-03-30 | 统一科技株式会社 | Substrate cleaner |
| CN2632989Y (en) * | 2003-07-03 | 2004-08-11 | 景兴精密机械有限公司 | Cleaner of circuit board |
| CN2764506Y (en) * | 2004-12-10 | 2006-03-15 | 景兴精密机械有限公司 | Dust prevention apparatus for cleaning rolling wheel mechanism of printed circuit board cleaner |
| CN2872797Y (en) * | 2005-11-30 | 2007-02-21 | 陈博文 | Cleaner of circuit board |
| CN2909787Y (en) * | 2006-05-22 | 2007-06-06 | 叶荣华 | Cleaning machine for circuit board |
| GB2483242A (en) * | 2010-09-01 | 2012-03-07 | Itw Cs Uk Ltd | A contact cleaning apparatus |
| CN102711387A (en) * | 2012-06-11 | 2012-10-03 | 特新电子机械设备（东莞）有限公司 | Board surface cleaning machine |
| CN107790440A (en) * | 2017-09-08 | 2018-03-13 | 苏州崴玛斯无尘材料有限公司 | A kind of two-sided dust arrester of cleaner |
| CN208245368U (en) * | 2018-01-24 | 2018-12-18 | 苏州清江精密机械科技有限公司 | One kind being used for the clean cleaner of light guide plate |
| CN208466731U (en) * | 2018-02-06 | 2019-02-05 | 深圳市亿方电子有限公司 | Viscous apparatus for ash for circuit board laminating machine |
| CN109548304A (en) * | 2018-11-27 | 2019-03-29 | 广州市泰立机电设备有限公司 | A kind of split type dust-binding machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112004326A (en) * | 2020-09-07 | 2020-11-27 | 辛秋娥 | Circuit board leveling machine |
| CN112004326B (en) * | 2020-09-07 | 2021-08-17 | 宏俐（汕头）电子科技有限公司 | Circuit board leveling machine |
| CN112893228A (en) * | 2021-02-02 | 2021-06-04 | 王先翔 | Hydroponic plant foam board cleaning device |
| CN113174591A (en) * | 2021-03-20 | 2021-07-27 | 福建闽威科技股份有限公司 | Pretreatment process and treatment equipment for electroless copper plating of double-sided printed circuit board |
| CN113174591B (en) * | 2021-03-20 | 2023-02-07 | 福建闽威科技股份有限公司 | Pretreatment process and treatment equipment for electroless copper plating of double-sided printed circuit board |
| CN115958304A (en) * | 2022-11-30 | 2023-04-14 | 江苏瑞普森电路科技有限公司 | Marking and dust removing device for integrated circuit |
| CN115958304B (en) * | 2022-11-30 | 2024-01-30 | 江苏瑞普森电路科技有限公司 | Integrated circuit marking dust collector |
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Application publication date: 20200221 |