CN216359206U - Circuit board cleaning device - Google Patents
Circuit board cleaning device Download PDFInfo
- Publication number
- CN216359206U CN216359206U CN202122410274.6U CN202122410274U CN216359206U CN 216359206 U CN216359206 U CN 216359206U CN 202122410274 U CN202122410274 U CN 202122410274U CN 216359206 U CN216359206 U CN 216359206U
- Authority
- CN
- China
- Prior art keywords
- cleaning
- plate
- circuit board
- transmission group
- cleaning box
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 83
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims description 10
- 239000003381 stabilizer Substances 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005201 scrubbing Methods 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model belongs to the technical field of cleaning devices, and particularly relates to a circuit board cleaning device which comprises a cleaning box and a control panel, wherein a placing mechanism, a cleaning mechanism and a transmission mechanism are arranged in the cleaning box; the placing mechanism comprises a fixed plate, a clamping plate and two brackets; the cleaning mechanism consists of two groups of brushing assemblies, and each brushing assembly comprises an assembling plate, a three-way water inlet hose, four supporting pieces and a plurality of flushers; drive mechanism comprises first transmission group and second transmission group, first transmission group includes the motor, the main shaft, cam and connecting rod, the washing case rear end is located to the motor, the main shaft rotates to be located and washs the incasement, the main shaft is located to the cam, one of them assembly panel is located in the connecting rod slope, second transmission group includes two driving rack and a drive gear, two driving rack are connected with two assembly panel sides respectively, drive gear rotates and locates and washs incasement wall, this device can make things convenient for effectually more to wash the circuit board, abluent efficiency and quality are improved.
Description
Technical Field
The utility model belongs to the technical field of cleaning devices, and particularly relates to a circuit board cleaning device.
Background
The circuit board is also called the circuit board, is the indispensable component in the circuit system of electronic product, and along with the continuous development of technique, the circuit board is gradually to miniaturation, visualization, multilayering development, and ordinary circuit board will usually carry out the drilling man-hour to two terminal surfaces can communicate each other about making the circuit board, in order to form double-deck circuit board utilization ratio that improves, carries out the copper facing after the circuit board drilling is accomplished.
However, after drilling, residues generated by drilling are easy to adhere to the end face of the circuit board, and the circuit board needs to be cleaned in order to avoid the influence of the residues on subsequent copper plating processing.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is: the circuit board cleaning device is used for solving the problems in the background technology.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:
a circuit board cleaning device comprises a cleaning box and a control panel, wherein a placing mechanism, a cleaning mechanism and a transmission mechanism are arranged in the cleaning box;
the placing mechanism comprises a fixed plate, a clamping plate and two supports, the two supports are symmetrically arranged in the middle of the cleaning box, the fixed plate is arranged between the two supports, and the clamping plate is detachably and fixedly connected with the fixed plate;
the cleaning mechanism consists of two groups of cleaning components, the two groups of cleaning components are respectively positioned at the upper side and the lower side of the placing mechanism, each cleaning component comprises an assembling plate, a three-way water inlet hose, four supporting pieces and a plurality of flushers, the four supporting pieces are arranged in the cleaning box in a rectangular shape, the assembling plate is in sliding connection with the four supporting pieces in the same group, the flushers are uniformly arranged at one end, facing the placing mechanism, of the assembling plate, and the three-way water inlet hose is respectively connected with the two groups of cleaning mechanisms and an external water pumping mechanism;
drive mechanism comprises first transmission group and second transmission group, first transmission group includes motor, main shaft, cam and connecting rod, the motor is located wash case rear end, the main shaft rotates to be located wash the incasement, the cam is located the main shaft, one of them is located in the connecting rod slope the assembly panel, second transmission group includes two driving rack and a drive gear, two driving rack respectively with two the assembly panel side is connected, drive gear rotates to be located wash incasement wall, and two driving rack all with drive gear meshes the matching.
The support piece comprises a support sliding rod, a spring and two limiting pieces, the support sliding rod is connected with the cleaning box and keeps a vertical horizontal plane state, the two limiting pieces are arranged at one end, close to the placing mechanism, of the support sliding rod, and are spaced, the spring is sleeved on the support sliding rod and is positioned between the two limiting pieces, the assembling plate is connected with the support sliding rod in a sliding mode, and the spring is positioned at one end, close to the support mechanism, of the assembling plate; the support slide bar plays the supporting role, the limiting piece can limit the position of the assembly plate, and the spring plays a role in stabilizing the assembly plate.
The flusher comprises a soft brush and a plurality of spray heads, and the spray heads are all connected with the three-way water inlet hose; the soft brush has the function of scrubbing, and the spray head can spray cleaning water for washing.
The clamping plate comprises a bottom plate and a cover plate, the bottom plate is in a grid shape, a plurality of caulking grooves are uniformly formed in the upper end of the bottom plate, and the cover plate is connected with the bottom plate through a buckle; therefore, the circuit board can be conveniently and stably placed and fixed.
Two sliding rods are fixedly arranged between the two brackets, the fixed plate is connected with the two sliding rods in a sliding manner, an electric telescopic rod is arranged in the cleaning box, and an output shaft of the electric telescopic rod is connected with the fixed plate; the slide bar cooperates electric telescopic handle can realize the effect of rocking to the fixed plate, and then improves the cleaning performance to the circuit board.
The inner side wall of the cleaning box is provided with an air heater, two stabilizing rods are arranged between the upper inner wall and the lower inner wall of the cleaning box, and the two stabilizing rods are respectively connected with the two racks in a sliding manner; the air heater can assist drying, and the stabilizer bar can improve the stability when the rack removes.
Through placing mechanism, wiper mechanism and drive mechanism's cooperation like this, when wasing the circuit board, can wash its both ends in step simultaneously, improve abluent efficiency, the removal of the setting of cooperation flusher and assembly plate can be removed the surface of circuit board and scrubbed, satisfies in the production demand more.
Drawings
The utility model is further illustrated by the non-limiting examples given in the figures.
Fig. 1 is a schematic structural diagram of a circuit board cleaning apparatus according to an embodiment of the present invention.
FIG. 2 is a first schematic view of the structure inside the cleaning tank of the present invention.
Fig. 3 is an enlarged schematic view of a point a in fig. 2.
FIG. 4 is a second schematic structural view of the inside of the cleaning tank of the present invention.
FIG. 5 is a third schematic view of the structure inside the cleaning tank of the present invention.
Fig. 6 is a schematic structural view of the clamping plate of the utility model.
The cleaning device comprises a cleaning box 1, a control panel 11, a hot air blower 12, a stabilizer bar 13, a fixed plate 2, a clamping plate 21, a bottom plate 211, a cover plate 212, a caulking groove 213, a bracket 22, a slide rod 23, an electric telescopic rod 24, an assembling plate 3, a three-way water inlet hose 31, a support 4, a support slide rod 41, a spring 42, a limiting sheet 43, a flusher 5, a soft brush 51, a spray head 52, a main shaft 61, a cam 62, a connecting rod 63, a transmission rack 64 and a transmission gear 65.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-6, a circuit board cleaning device comprises a cleaning box 1 and a control panel 11, wherein a placing mechanism, a cleaning mechanism and a transmission mechanism are arranged in the cleaning box 1;
the placing mechanism comprises a fixed plate 2, a clamping plate 21 and two supports 22, the two supports 22 are symmetrically arranged in the middle of the inside of the cleaning box 1, the fixed plate 2 is arranged between the two supports 22, and the clamping plate 21 is detachably and fixedly connected with the fixed plate 2;
the cleaning mechanism consists of two groups of cleaning components, the two groups of cleaning components are respectively positioned at the upper side and the lower side of the placing mechanism, each cleaning component comprises an assembling plate 3, a three-way water inlet hose 31, four supporting pieces 4 and a plurality of scourers 5, the four supporting pieces 4 are arranged in the cleaning box 1 in a rectangular shape, the assembling plate 3 is in sliding connection with the four supporting pieces 4 in the same group, the plurality of scourers 5 are uniformly arranged at one end, facing the placing mechanism, of the assembling plate 3, and the three-way water inlet hose 31 is respectively connected with the two groups of cleaning mechanisms and an external water pumping mechanism;
drive mechanism comprises first transmission group and second transmission group, first transmission group includes the motor, main shaft 61, cam 62 and connecting rod 63, the motor is located and is washd 1 rear end of case, main shaft 61 rotates and locates in wasing case 1, main shaft 61 is located to cam 62, one of them assembly panel 3 is located in the slope of connecting rod 63, second transmission group includes two driving rack 64 and a drive gear 65, two driving rack 64 are connected with two assembly panel 3 sides respectively, drive gear 65 rotates and locates and wash 1 inner wall of case, and two driving rack 64 all match with drive gear 65 meshing.
When the circuit board is cleaned, the clamping plate 21 is taken out from the fixed plate 2 in the cleaning box 1, then the circuit board to be cleaned is placed in the clamping plate 21, and after the circuit board is cleaned, the circuit board is placed back to start cleaning;
when cleaning, the control panel 11 starts the motor of the transmission mechanism, and inputs cleaning water into the flushers 5 of the two cleaning mechanisms through the three-way water inlet hose 31, at the moment, the water is sprayed out through the flushers 5 and flushes towards the placing mechanism, the two cleaning mechanisms can simultaneously flush and clean the upper surface and the lower surface of the circuit board, so as to improve the cleaning efficiency and quality, when the motor is started, the output shaft of the motor drives the spindle 61 to rotate, so as to drive the cam 62 to rotate, because the connecting rod 63 is connected with the assembling plate 3 of the cleaning mechanism and the connecting rod 63 is matched with the cam 62, the cam 62 gradually butts against the connecting rod 63 along with the rotation of the spindle 61, so as to enable the corresponding assembling plate 3 to approach towards the placing mechanism, so that the flushers 5 gradually approach the circuit board on the placing mechanism, thereby not only gradually improving the flushing force, but also the flushers 5 which gradually approach can also flush the surface of the circuit board, thereby more effectively removing impurities on the surface of the circuit board and in the through hole; the support piece 4 can play a role in supporting the assembling plate 3, and the three-way water inlet hose 31 can prevent the pipeline from being damaged due to the movement of the assembling plate 3;
because the two assembling plates 3 are both provided with the racks and both the racks are connected with the transmission gear 65, when the assembling plate 3 pushed by the cam 62 moves, the corresponding racks are driven to drive the transmission gear 65, the transmission gear 65 transmits power to the rack of the other assembling plate 3, and then the other assembling plate 3 is driven to move towards the placing mechanism, so that the two brushing assemblies are driven to simultaneously wash and clean the upper end surface and the lower end surface of the circuit board through the driving of the first transmission group, and the moving direction of the assembling plate 3 is vertical to the placing mechanism, the flusher 5 can gradually extend into the through hole of the circuit board when moving, and compared with a plane brushing mode, the cleaning effect of the through hole can be improved;
after the cleaning is finished, the clamping plates 21 can be directly taken out of the cleaning box 1, in order to improve the cleaning processing efficiency, at least two clamping plates 21 can be prepared, when one clamping plate 21 is put into the cleaning box 1 for use, the circuit board of the next batch can be put into the other clamping plate 21, so that the time can be fully utilized, and the waste of the preparation time is reduced;
through placing mechanism, wiper mechanism and drive mechanism's cooperation like this, when wasing the circuit board, can wash its both ends in step simultaneously, improve abluent efficiency, cooperate the setting of flusher 5 and the removal of assembly plate 3, can remove the surface of circuit board and scrub, satisfy in the production demand more.
The supporting piece 4 comprises a supporting slide rod 41, a spring 42 and two limiting pieces 43, the supporting slide rod 41 is connected with the cleaning box 1 and keeps a vertical horizontal plane state, the two limiting pieces 43 are arranged at one end, close to the placing mechanism, of the supporting slide rod 41 and are spaced, the spring 42 is sleeved on the supporting slide rod 41 and is positioned between the two limiting pieces 43, the assembling plate 3 is in sliding connection with the supporting slide rod 41, and the spring 42 is positioned at one end, close to the supporting mechanism, of the assembling plate 3; the slide bar 23 plays a role in supporting the assembly plate 3, the two limiting pieces 43 can limit the position of the assembly plate 3, and the spring 42 can keep the cleaning mechanism away from the placing mechanism when the assembly plate 3 is not subjected to the first transmission set, so that the assembly plate 21 can be placed and taken out more conveniently, and meanwhile, the assembly plate 3 can be ensured to move stably.
The flusher 5 comprises a soft brush 51 and a plurality of spray heads 52, and the spray heads 52 are all connected with the three-way water inlet hose 31; the soft brush 51 brushes the surface of the circuit board, and the nozzle 52 functions to spray cleaning water.
The clamping plate 21 comprises a bottom plate 211 and a cover plate 212, the bottom plate 211 is in a grid shape, a plurality of embedding grooves 213 are uniformly formed in the upper end of the bottom plate 211, and the cover plate 212 is connected with the bottom plate 211 through a buckle; the caulking groove 213 on the bottom plate 211 is used for placing the circuit board, and the circuit board can be stably fixed by matching with the cover plate 212, so that the circuit board is prevented from dropping during brushing, the grid-shaped bottom plate 211 can reduce the blocking of the flusher 5, and the brushing effect is improved.
Two sliding rods 23 are fixedly arranged between the two brackets 22, the fixed plate 2 is in sliding connection with the two sliding rods 23, an electric telescopic rod 24 is arranged in the cleaning box 1, and an output shaft of the electric telescopic rod 24 is connected with the fixed plate 2; slide bar 23 set up to make whole fixed plate 2 can slide on slide bar 23, cooperation electric telescopic handle 24's setting, when wasing the circuit board, electric telescopic handle 24 will reciprocate to stretch out and withdraw, and then drive fixed plate 2 and remove about reciprocating, and then make the circuit board in the clamping plate 21 of placing on fixed plate 2 produce and control the power of moving, outside the scrubbing effect of the vertical direction of handling through flusher 5 like this, can also produce and control the scrubbing action, further improve the scrubbing effect.
An air heater 12 is arranged on the inner side wall of the cleaning box 1, two stabilizer bars 13 are arranged between the upper inner wall and the lower inner wall of the cleaning box 1, and the two stabilizer bars 13 are respectively connected with the two racks in a sliding manner; the hot air blower 12 is arranged after the circuit board is cleaned, hot air can be blown out to assist drying of the circuit board, and the stabilizing rod 13 can keep the driving rack 64 stable when the rack moves.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a circuit board belt cleaning device, includes washs case and control panel, its characterized in that: a placing mechanism, a cleaning mechanism and a transmission mechanism are arranged in the cleaning box;
the placing mechanism comprises a fixed plate, a clamping plate and two supports, the two supports are symmetrically arranged in the middle of the cleaning box, the fixed plate is arranged between the two supports, and the clamping plate is detachably and fixedly connected with the fixed plate;
the cleaning mechanism consists of two groups of cleaning components, the two groups of cleaning components are respectively positioned at the upper side and the lower side of the placing mechanism, each cleaning component comprises an assembling plate, a three-way water inlet hose, four supporting pieces and a plurality of flushers, the four supporting pieces are arranged in the cleaning box in a rectangular shape, the assembling plate is in sliding connection with the four supporting pieces in the same group, the flushers are uniformly arranged at one end, facing the placing mechanism, of the assembling plate, and the three-way water inlet hose is respectively connected with the two groups of cleaning mechanisms and an external water pumping mechanism;
drive mechanism comprises first transmission group and second transmission group, first transmission group includes motor, main shaft, cam and connecting rod, the motor is located wash case rear end, the main shaft rotates to be located wash the incasement, the cam is located the main shaft, one of them is located in the connecting rod slope the assembly panel, second transmission group includes two driving rack and a drive gear, two driving rack respectively with two the assembly panel side is connected, drive gear rotates to be located wash incasement wall, and two driving rack all with drive gear meshes the matching.
2. A circuit board cleaning device according to claim 1, wherein: support piece is including supporting slide bar, spring and two spacing pieces, support the slide bar with wash the case and connect and keep perpendicular horizontal plane state, two spacing piece is all located support the slide bar and be close to place mechanism one end and leave the interval, the spring housing is located support the slide bar and be located two between the spacing piece, the assembly plate with support slide bar sliding connection, the spring is located the assembly plate is close to support piece one end.
3. A circuit board cleaning device according to claim 1, wherein: the flusher comprises a soft brush and a plurality of spray heads, and the spray heads are all connected with the three-way water inlet hose.
4. A circuit board cleaning device according to claim 1, wherein: the clamping plate comprises a bottom plate and a cover plate, the bottom plate is in a grid shape, a plurality of caulking grooves are uniformly formed in the upper end of the bottom plate, and the cover plate is connected with the bottom plate through a buckle.
5. A circuit board cleaning device according to claim 1, wherein: two slide bars are fixedly arranged between the supports, the fixed plate is connected with the two slide bars in a sliding manner, an electric telescopic rod is arranged in the cleaning box, and an output shaft of the electric telescopic rod is connected with the fixed plate.
6. A circuit board cleaning device according to claim 1, wherein: the cleaning box is characterized in that an air heater is arranged on the inner side wall of the cleaning box, two stabilizer bars are arranged between the upper inner wall and the lower inner wall of the cleaning box, and the two stabilizer bars are respectively connected with the two racks in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122410274.6U CN216359206U (en) | 2021-09-30 | 2021-09-30 | Circuit board cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122410274.6U CN216359206U (en) | 2021-09-30 | 2021-09-30 | Circuit board cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216359206U true CN216359206U (en) | 2022-04-22 |
Family
ID=81188618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122410274.6U Expired - Fee Related CN216359206U (en) | 2021-09-30 | 2021-09-30 | Circuit board cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216359206U (en) |
-
2021
- 2021-09-30 CN CN202122410274.6U patent/CN216359206U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220422 |