CN217536174U - PCB board copper deposition alkaline deoiling device - Google Patents
PCB board copper deposition alkaline deoiling device Download PDFInfo
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- CN217536174U CN217536174U CN202221457788.5U CN202221457788U CN217536174U CN 217536174 U CN217536174 U CN 217536174U CN 202221457788 U CN202221457788 U CN 202221457788U CN 217536174 U CN217536174 U CN 217536174U
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- protective housing
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- location structure
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Abstract
The utility model discloses a PCB panel heavy copper basicity deoiling device, including protective housing and cleaning device, cleaning device installs in the protective housing, and cleaning device includes location structure, adjusts the structure and sprays the structure, and location structure installs in the protective housing, adjusts the structrual installation in the protective housing, sprays the structrual installation on the protective housing, and location structure includes: the device comprises a mounting base, a telescopic cylinder, a connecting rod, a positioning plate, a positioning table, a spring and a positioning block; the utility model relates to a PCB board production technical field possesses following beneficial effect: the present case sets up the protective housing, is provided with location structure, regulation structure and sprays the structure in the protective housing, places the PCB board on location structure, carries out the rigidity to the PCB board through location structure, is provided with the spring among the location structure, can not damaged when guaranteeing the PCB board location through the elasticity of spring, and when the protective housing can guarantee to spray alkaline liquid, alkaline liquid can not splash to the protective housing outside.
Description
Technical Field
The utility model relates to a PCB board production technical field specifically is a PCB panel heavy copper basicity deoiling device.
Background
The copper deposition is called a plating through hole, which is called as a short term for chemical copper plating, and is abbreviated as PTH, which means that a thin layer of chemical copper is deposited on a drilled non-conductive hole wall base material by a chemical method to be used as a base for subsequent copper plating, and before the copper deposition is carried out on a PCB, alkaline degreasing needs to be carried out on the PCB, wherein the alkaline degreasing is to remove oil stains, fingerprints, oxides and dust in the hole from the board surface, so that the hole wall is adjusted to be positively charged from negative charges, and the adsorption of colloidal palladium in the subsequent process is facilitated.
In the traditional PCB alkaline degreasing process, alkaline liquid is easy to splash and may cause damage to operators, the alkaline liquid in the spraying device is not uniform enough for spraying the PCB, and the spraying device is not movable and cannot repeatedly spray the PCB; therefore, the PCB copper-deposition alkaline degreasing device is designed.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a PCB panel heavy copper basicity deoiling device, includes protecting box and cleaning device, and cleaning device installs in the protective box body, and cleaning device includes location structure, adjusts the structure and sprays the structure, and location structure installs in the protective box body, adjusts the structrual installation in the protective box body, sprays the structrual installation on the protective box body, and location structure includes:
the device comprises a mounting base, a telescopic cylinder, a connecting rod, a positioning plate, a positioning table, a spring and a positioning block;
the mounting base is installed on protective housing upper portion, and telescopic cylinder installs on the mounting base, and the connecting rod is installed on telescopic cylinder, and the locating plate is installed in the one end of connecting rod, and the spring mounting is on the locating plate, and the locating piece is installed on the spring, and the location platform is installed in the protective housing bottom.
Preferably, the positioning plate is provided with a positioning groove.
Preferably, the adjusting structure comprises an electric push rod, a positioning rod and a mounting rack;
electric putter installs at protection box top, and the flexible end at electric putter is installed to the locating lever, and the one end that electric putter was kept away from at the locating lever is installed to the mounting bracket.
Preferably, the mounting frame is provided with a pressing block.
Preferably, the spraying structure comprises two storage tanks, two water pumps, two connecting pipes, two shunt pipes and a plurality of spray heads;
the storage box is symmetrically arranged on two sides of the protective box, the water pump is arranged on the storage box, the connecting pipes are respectively arranged on the water pump, the shunt pipes are respectively arranged on the two connecting pipes, and the spray heads are respectively arranged on the shunt pipes.
Preferably, the shunt tube is provided with a threaded hole.
Advantageous effects
The utility model provides a PCB panel heavy copper basicity deoiling device possesses following beneficial effect:
the present case sets up the protective housing, be provided with location structure in the protective housing, adjust the structure and spray the structure, place the PCB board on location structure, carry out the rigidity to the PCB board through location structure, be provided with the spring among the location structure, can not damaged when guaranteeing the PCB board location through the elasticity of spring, when the protective housing can guarantee to spray alkaline liquid, alkaline liquid can not splash to the protective housing outside, can carry out two-sided spraying to the PCB board through spraying the structure, guarantee the comprehensiveness that sprays, it reciprocates to drive through adjusting the structure, can spray many times to the PCB board, guarantee the effect that alkaline deoils.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a right side view of the present invention.
In the figure: 1. a protective box; 2. mounting a base; 3. a telescopic cylinder; 4. a connecting rod; 5. positioning a plate; 6. a positioning table; 7. a spring; 8. positioning a block; 9. an electric push rod; 10. positioning a rod; 11. a mounting frame; 12. a compression block; 13. a storage box; 14. a water pump; 15. a connecting pipe; 16. a shunt tube; 17. and (4) a spray head.
Detailed Description
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a PCB board electroless copper plating and degreasing device.
Example (b):
referring to fig. 1-3, in a specific implementation process, a PCB board electroless plating copper alkaline degreasing device includes a protection box 1 and a cleaning device, the cleaning device is installed in the protection box 1, the cleaning device includes a positioning structure, an adjusting structure and a spraying structure, the positioning structure is installed in the protection box 1, the adjusting structure is installed in the protection box 1, the spraying structure is installed on the protection box 1, and the positioning structure includes:
the device comprises a mounting base 2, a telescopic cylinder 3, a connecting rod 4, a positioning plate 5, a positioning table 6, a spring 7 and a positioning block 8.
It needs to explain, place the PCB board in protective housing 1, carry out the alkaline deoiling operation to the PCB board through cleaning device, be provided with the door that opens and shuts on the protective housing 1, be convenient for take and install the PCB board through the door that opens and shuts, protective housing 1 can avoid liquid to splash to protective housing 1 outside, guarantee operating personnel's safety, it is injured to avoid operating personnel, cleaning device is including location structure, adjust the structure and spray the structure, carry out rigidity to the PCB board through location structure, be provided with spring 7 among the location structure, can not damaged when guaranteeing the PCB board location through spring 7's elasticity, can carry out two-sided spraying to the PCB board through spraying the structure, guarantee the comprehensiveness that sprays, it reciprocates to drive the spray structure through adjusting the structure, can spray many times to the PCB board, guarantee the effect of alkaline deoiling.
In the specific implementation process, the positioning plate 5 is provided with a positioning groove.
It should be noted that the positioning groove on the positioning plate 5 facilitates the installation of the spring 7 and the positioning block 8.
In the implementation process, the adjusting structure comprises an electric push rod 9, a positioning rod 10 and a mounting rack 11.
It should be noted that, electric putter 9 drives locating lever 10 and can realize the oscilaltion, and mounting bracket 11 is installed on locating lever 10, and the shower nozzle 17 of spraying the structure is installed on mounting bracket 11, and when mounting bracket 11 reciprocated under electric putter 9's effect, shower nozzle 17 realized reciprocating, realized spraying many times to the PCB board, guaranteed the alkaline effect of deoiling.
In a specific implementation process, the mounting frame 11 is provided with a pressing block 12.
It should be noted that the pressing block 12 on the mounting bracket 11 defines the position of the connecting pipe 15 in the spraying structure.
In the specific implementation process, the spraying structure comprises two storage tanks 13, two water pumps 14, two connecting pipes 15, two shunt pipes 16 and a plurality of spray heads 17.
The storage boxes 13 are symmetrically arranged at two sides of the protective box 1, the water pumps 14 are arranged on the storage boxes 13, the connecting pipes 15 are respectively arranged on the water pumps 14, the shunt pipes 16 are respectively arranged on the two connecting pipes 15, and the spray heads 17 are respectively arranged on the shunt pipes 16.
It should be noted that, the alkaline liquid is stored in the storage tank 13, the alkaline liquid is pumped out from the storage tank 13 through the water pump 14, the alkaline liquid enters the shunt pipe 16 through the connecting pipe 15, the shunt pipe 16 is provided with the spray head 17, the alkaline liquid is sprayed out through the spray head 17 under the action of the water pump 14, the surface degreasing treatment is carried out on the PCB on the positioning table 6, the two sides of the PCB are sprayed simultaneously, and the spraying effect is ensured.
In a specific implementation, the shunt tube 16 is threaded.
It should be noted that one end of the nozzle 17 is provided with an external thread structure, the nozzle 17 is connected with the internal thread structure of the shunt pipe 16 through the external thread structure, and the nozzle 17 is installed on the shunt pipe 16.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a PCB panel heavy copper basicity deoiling device, includes protecting box and cleaning device, and cleaning device installs in the protective box body, and cleaning device includes location structure, adjusts the structure and sprays the structure, and location structure installs in the protective box body, adjusts the structrual installation in the protective box body, sprays the structrual installation on the protective box body, and its characterized in that, location structure includes:
the device comprises a mounting base, a telescopic cylinder, a connecting rod, a positioning plate, a positioning table, a spring and a positioning block;
the mounting base is installed on protective housing upper portion, and telescopic cylinder installs on the mounting base, and the connecting rod is installed on telescopic cylinder, and the locating plate is installed in the one end of connecting rod, and the spring mounting is on the locating plate, and the locating piece is installed on the spring, and the location platform is installed in the protective housing bottom.
2. The PCB board copper-deposition alkaline deoiling device of claim 1, wherein a positioning groove is formed on the positioning plate.
3. The PCB board copper deposition alkaline degreasing device as recited in claim 1, wherein the adjusting structure comprises an electric push rod, a positioning rod and a mounting rack;
electric putter installs at protection roof portion, and the flexible end at electric putter is installed to the locating lever, and the one end that electric putter was kept away from at the locating lever is installed to the mounting bracket.
4. The PCB board copper deposition alkaline deoiling device of claim 3, wherein a pressing block is arranged on the mounting rack.
5. The PCB board copper-deposition alkaline deoiling device of claim 1, wherein the spraying structure comprises two storage tanks, two water pumps, two connecting pipes, two shunt pipes and a plurality of spray heads;
the storage box symmetry is installed in the protective housing both sides, and the water pump is installed on the storage box, and the connecting pipe is installed respectively on the water pump, and the shunt tubes is installed respectively on two connecting pipes, and the shower nozzle is installed respectively on the shunt tubes.
6. The PCB board copper deposition alkaline deoiling device of claim 5, wherein the shunt tube is provided with a threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221457788.5U CN217536174U (en) | 2022-06-13 | 2022-06-13 | PCB board copper deposition alkaline deoiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221457788.5U CN217536174U (en) | 2022-06-13 | 2022-06-13 | PCB board copper deposition alkaline deoiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217536174U true CN217536174U (en) | 2022-10-04 |
Family
ID=83443485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221457788.5U Active CN217536174U (en) | 2022-06-13 | 2022-06-13 | PCB board copper deposition alkaline deoiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217536174U (en) |
-
2022
- 2022-06-13 CN CN202221457788.5U patent/CN217536174U/en active Active
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