CN213280261U - Copper deposition processing device for PCB double-sided board - Google Patents
Copper deposition processing device for PCB double-sided board Download PDFInfo
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- CN213280261U CN213280261U CN202022083800.8U CN202022083800U CN213280261U CN 213280261 U CN213280261 U CN 213280261U CN 202022083800 U CN202022083800 U CN 202022083800U CN 213280261 U CN213280261 U CN 213280261U
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Abstract
The utility model discloses a copper deposition processing device of a PCB double-sided board, which comprises a top frame, wherein the surface of the top frame is screwed with a gear motor, a positioning groove is arranged inside the PCB double-sided board hanging frame, a vibration spring is welded on the surface of a sealing board, the PCB double-sided board is arranged inside the positioning groove, then the PCB double-sided board hanging rack is screwed on the surface of the mounting plate through a threaded rod, the speed reducing motor is adjusted to enable the PCB double-sided board hanging rack to rotate to the upper end of the copper deposition solution box, the pneumatic cylinder is adjusted downwards to enable the PCB double-sided board hanging rack to enter the copper deposition solution box, the PCB double-sided board can be processed by copper deposition, the vibration motor can make the PCB double-sided board hanging rack generate vibration, so that small bubbles in the through hole can be removed, the copper deposition quality of the PCB double-sided board can be ensured, the pneumatic cylinder can be adjusted, the speed reducing motor can be adjusted to make the mounting disc rotate, can be fast carry out heavy copper to the multiunit PCB double sided board and handle, the treatment effeciency is high, is fit for promoting.
Description
Technical Field
The utility model belongs to the technical field of the production of PCB board, specifically speaking relates to a heavy copper processing apparatus of PCB double sided board.
Background
The copper deposition is commonly known as chemical copper plating, and the purpose of the copper deposition is to deposit a uniform conductive layer in the hole wall of a through hole on a PCB by utilizing the chemical principle, so that the originally insulated hole wall has conductivity, and the subsequent board surface electroplating is facilitated to be smoothly carried out, thereby realizing the conduction between PCB board layers, in the production process of the PCB, the copper deposition process is a key link of the production of the PCB, the quality of the copper deposition is directly related to the performance of the PCB, the PCB double-sided board is usually placed in the hanging basket, then the hanging basket is placed in the copper deposition solution to realize the copper deposition treatment of the PCB double-sided board, but the through hole on the PCB double-sided board is small, small bubbles are often formed in the through hole, the small bubbles are difficult to remove without the help of external force, the copper deposition quality of the PCB double-sided board is influenced, meanwhile, the PCB double-sided board is manually subjected to copper deposition treatment, so that time and labor are wasted, the treatment efficiency is low, and the production efficiency of the PCB double-sided board is further influenced.
In view of this, the present invention is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in overcoming prior art's not enough, provides a heavy copper processing apparatus of PCB double sided board, for solving above-mentioned technical problem, the utility model discloses a technical scheme's basic design is:
a copper deposition processing device of a PCB double-sided board comprises a top frame, wherein a speed reducing motor is screwed on the surface of the top frame, the speed reducing motor is in transmission connection with the surface of a mounting frame at the power output end of the speed reducing motor, a pneumatic cylinder is screwed on the inner wall of the mounting frame, the output end of the pneumatic cylinder is screwed on the surface of a mounting disc, the mounting disc is in sliding connection with the inside of a dustproof sheath, the dustproof sheath is welded on the surface of the mounting frame, a thread groove is formed in the inside of the mounting disc, a threaded rod is screwed in the inside of the thread groove, the threaded rod is welded on the surface of the PCB double-sided board hanging frame, the PCB double-sided board hanging frame is in sliding connection with the inside of a copper deposition solution box, a positioning groove is formed in the inside of the positioning groove, a liquid through hole is formed in the inside of the, the vibration spring is welded on the surface of the sealing plate, and the sealing plate is screwed on the surface of the PCB double-sided board hanging frame.
Gear motor spiro union is in the lower surface middle-end of roof-rack, and the mounting bracket is round platform column structure, and the inside upper end middle part of mounting bracket is equipped with the mounting groove, and gear motor's power take off end transmission is connected at the inner wall of mounting groove.
The inside lower extreme both sides of mounting bracket all are provided with the cylinder groove, and the pneumatic cylinder spiro union is at the inner wall in cylinder groove, and the mounting disc is discoid structure, and two sets of pneumatic cylinder spiro unions are in the upper surface outer end of mounting disc.
The dustproof sheath is hollow cylinder structure, and the welding of dustproof sheath is at the outside surface lower extreme of mounting bracket, and the both sides skin weld of mounting disc has the location slider, and the inside inner of dustproof sheath is equipped with the location spout, and location slider sliding connection is in the inside of location spout.
The thread groove is provided with the multiunit, the even setting of multiunit thread groove is in the inside lower extreme outside of mounting disc, multiunit PCB double sided board stores pylon passes through the threaded rod spiro union in the lower surface outside of mounting disc, the inside side of PCB double sided board stores pylon is equipped with the multiunit standing groove, the constant head tank is provided with the multiunit, the lower extreme of every group standing groove all is provided with the constant head tank, be provided with the division board between the multiunit standing groove, the standing groove is provided with the division board bottom, logical liquid hole is provided with the multiunit, the multiunit leads to the liquid hole and sets up the inside at the.
The vibrating motor is provided with the multiunit, and the inside outer end of PCB double sided board stores pylon is equipped with the vibration tank, and multiunit vibrating motor spiro union is on the surface of vibration tank, and the upper and lower both ends of every group vibrating motor all are provided with vibrating spring, and multiunit vibrating spring spiro union is on the surface of vibration tank, and the closing plate spiro union is at vibrating groove's upper and lower inner wall and welding on vibrating spring's outside surface.
After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.
Arrange the inside of constant head tank in with the PCB double sided board, then pass through the threaded rod spiro union with the PCB double sided board stores pylon on the mounting disc surface, adjust gear motor this moment and make the PCB double sided board stores pylon rotate to heavy copper solution case upper end, it makes the PCB double sided board stores pylon get into heavy copper solution incasement to adjust the pneumatic cylinder downwards, can carry out heavy copper processing to the PCB double sided board, vibrating motor makes the PCB double sided board stores pylon produce the vibration, make the interior little bubble of through-hole clear away, guarantee the heavy copper quality of PCB double sided board, it makes the mounting disc rotatory to adjust the pneumatic cylinder and adjust gear motor, can carry out heavy copper processing to the multiunit PCB double sided board fast, the treatment effeciency is high, and the device.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure between the mounting plate and the PCB double-sided board rack of the present invention;
fig. 3 is an enlarged view of a structure a in fig. 1.
In the figure: a top frame 1; a reduction motor 2; a mounting frame 3; a pneumatic cylinder 4; a mounting plate 5; a dust-proof sheath 6; a thread groove 7; a threaded rod 8; a PCB double-sided board hanging rack 9; a copper deposition solution tank 10; a positioning groove 11; a liquid through hole 12; a vibration motor 13; a vibration spring 14; and a sealing plate 15.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
Referring to fig. 1, 2 and 3, a copper deposition processing device for a PCB double-sided board comprises a top frame 1, wherein a speed reducing motor 2 is screwed on the surface of the top frame 1, a power output end of the speed reducing motor 2 is in transmission connection with the surface of an installation frame 3, the speed reducing motor 2 is screwed in the middle end of the lower surface of the top frame 1, the installation frame 3 is in a circular truncated cone-shaped structure, an installation groove is formed in the middle of the upper end of the inside of the installation frame 3, the power output end of the speed reducing motor 2 is in transmission connection with the inner wall of the installation groove, after copper deposition processing of the PCB double-sided board in one group of PCB double-sided board hangers 9 is completed, a pneumatic cylinder 4 is adjusted upwards, then the speed reducing motor 2 is adjusted to enable the other group of PCB double-sided board hangers 9 to rotate to the upper end of a copper deposition solution tank 10, and the pneumatic cylinder 4 is;
referring to fig. 1, a pneumatic cylinder 4 is screwed on the inner wall of an installation frame 3, the output end of the pneumatic cylinder 4 is screwed on the surface of an installation plate 5, cylinder grooves are formed in two sides of the inner lower end of the installation frame 3, the pneumatic cylinder 4 is screwed on the inner wall of the cylinder grooves, the installation plate 5 is of a disc-shaped structure, two groups of pneumatic cylinders 4 are screwed on the outer end of the upper surface of the installation plate 5, after a PCB double-sided board hanger 9 is moved to the upper end of a copper deposition solution box 10, the pneumatic cylinder 4 is adjusted downwards to enable the PCB double-sided board hanger 9 to enter a copper deposition solution box 10, copper deposition treatment can be carried out on the PCB double-sided board, after treatment, the pneumatic cylinder 4 is adjusted upwards to take out;
referring to fig. 1, a mounting disc 5 is slidably connected inside a dustproof sheath 6, the dustproof sheath 6 is welded on the surface of a mounting frame 3, the dustproof sheath 6 is of a hollow cylindrical structure, the dustproof sheath 6 is welded at the lower end of the outer surface of the mounting frame 3, positioning sliders are welded on the surfaces of two sides of the mounting disc 5, a positioning chute is arranged at the inner end inside the dustproof sheath 6, the positioning sliders are slidably connected inside the positioning chute, and in the process of copper deposition treatment of a PCB double-sided board, the dustproof protection is performed on the PCB double-sided board hanger 9 and the PCB double-sided board inside the same and a copper deposition solution in a copper deposition solution tank 10 through the dustproof sheath 6, so that the contact between dirt and the PCB double-sided board;
referring to fig. 1 and 2, a threaded groove 7 is provided inside a mounting plate 5, a threaded rod 8 is screwed inside the threaded groove 7, the threaded rod 8 is welded on the surface of a PCB double-panel hanger 9, the PCB double-panel hanger 9 is slidably connected inside a copper deposition solution tank 10, a positioning groove 11 is provided inside the PCB double-panel hanger 9, a liquid through hole 12 is provided inside the positioning groove 11, a plurality of sets of threaded grooves 7 are provided, the plurality of sets of threaded grooves 7 are uniformly arranged outside the inner lower end of the mounting plate 5, the plurality of sets of PCB double-panel hangers 9 are screwed outside the lower surface of the mounting plate 5 through the threaded rod 8, a plurality of sets of placing grooves are provided at the inner side end of the PCB double-panel hanger 9, the positioning grooves 11 are provided with a plurality of sets, a positioning groove 11 is provided at the lower end of each set of placing groove, a separation plate is provided between the plurality of sets of placing grooves, a, the multiple groups of liquid through holes 12 are communicated with the positioning grooves 11, after the PCB double-sided board hanging rack 9 enters the copper deposition solution box 10, copper deposition solution in the copper deposition solution box 10 is in contact with the PCB double-sided boards in the multiple groups of positioning grooves 11 through the liquid through holes 12, copper deposition treatment is rapidly carried out on the multiple groups of PCB double-sided boards, and the PCB double-sided board hanging rack 9 can be screwed to be taken down from the surface of the mounting disc 5 after treatment, so that operation is convenient;
referring to fig. 3, a vibration motor 13 is screwed on the surface of a PCB double-sided board hanger 9, and a vibration spring 14 is welded on the surface of the PCB double-sided board hanger 9, the vibration spring 14 is welded on the surface of a sealing plate 15, the sealing plate 15 is screwed on the surface of the PCB double-sided board hanger 9, the vibration motor 13 is provided with a plurality of groups, a vibration groove is arranged at the outer end inside the PCB double-sided board hanger 9, the plurality of groups of vibration motors 13 are screwed on the surface of the vibration groove, the vibration springs 14 are arranged at the upper and lower ends of each group of vibration motors 13, the plurality of groups of vibration springs 14 are screwed on the surface of the vibration groove, the sealing plate 15 is screwed on the upper and lower inner walls of the vibration groove and welded on the outer side surface of the vibration spring 14, the vibration motor 13 vibrates the PCB double-sided board hanger 9 after the PCB double-sided board hanger 9 enters.
The working principle is as follows: when carrying out copper deposition treatment on the PCB double-sided boards, a plurality of PCB double-sided boards are placed inside a plurality of groups of positioning grooves 11 in a PCB double-sided board hanging rack 9, then the PCB double-sided board hanging rack 9 is in threaded connection with a threaded rod 8 on the surface of a mounting plate 5 through a threaded groove 7, at the moment, a speed reducing motor 2 is adjusted to enable a group of PCB double-sided board hanging racks 9 to move to the upper end of a copper deposition solution box 10, then a pneumatic cylinder 4 is adjusted towards the lower end to enable the PCB double-sided board hanging rack 9 to enter the inside of the copper deposition solution box 10, the PCB double-sided boards are subjected to copper deposition treatment through the copper deposition solution in the copper deposition solution box 10, a vibration motor 13 drives the PCB double-sided board hanging rack 9 to vibrate in the treatment process, meanwhile, the vibration amplitude is increased through a vibration spring 14, bubbles formed in the hole diameters on the PCB double-sided boards are removed, the copper deposition quality of the PCB, upwards adjust pneumatic cylinder 4 and make PCB double sided board stores pylon 9 break away from heavy copper solution case 10, adjust gear motor 2 this moment and make another group of PCB double sided board stores pylon 9 remove to heavy copper solution case 10 upper end, adjust pneumatic cylinder 4 downwards and continue to carry out heavy copper to the PCB double sided board in another group of PCB double sided board stores pylon 9 and handle, reduce the processing interval of multiunit PCB double sided board, and then improve the efficiency that heavy copper was handled, simple structure is fit for promoting.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.
Claims (6)
1. The utility model provides a heavy copper processing apparatus of PCB double sided board, includes roof-rack (1), its characterized in that: the surface spiro union of roof-rack (1) has gear motor (2), the power take off end transmission of gear motor (2) is connected on the surface of mounting bracket (3), the inner wall spiro union of mounting bracket (3) has pneumatic cylinder (4), the output end spiro union of pneumatic cylinder (4) is on the surface of mounting tray (5), mounting tray (5) sliding connection is in the inside of dustproof sheath (6), dustproof sheath (6) welds on the surface of mounting bracket (3), and the inside of mounting tray (5) is equipped with thread groove (7), the inside spiro union of thread groove (7) has threaded rod (8), threaded rod (8) welds on the surface of PCB double sided board stores pylon (9), PCB double sided board stores pylon (9) sliding connection is in the inside of heavy copper solution case (10), and the inside of PCB double sided board stores pylon (9) is equipped with constant head tank (11), the inside of constant head tank (11) is equipped with through-liquid hole (12), the surface spiro union of PCB double-sided board stores pylon (9) has vibrating motor (13), and the surface welding of PCB double-sided board stores pylon (9) has vibrating spring (14), vibrating spring (14) welding is on the surface of closing plate (15), closing plate (15) spiro union is on the surface of PCB double-sided board stores pylon (9).
2. The PCB double-sided board copper deposition processing device according to claim 1, wherein the gear motor (2) is screwed in the middle end of the lower surface of the top frame (1), the mounting frame (3) is in a round table-shaped structure, a mounting groove is formed in the middle of the upper end inside the mounting frame (3), and the power output end of the gear motor (2) is in transmission connection with the inner wall of the mounting groove.
3. The PCB double-sided board copper deposition processing device according to claim 1, wherein cylinder grooves are formed in both sides of the inner lower end of the mounting frame (3), the pneumatic cylinders (4) are screwed on the inner wall of the cylinder grooves, the mounting plate (5) is in a disc-shaped structure, and two sets of pneumatic cylinders (4) are screwed on the outer end of the upper surface of the mounting plate (5).
4. The PCB double-sided board copper deposition processing device according to claim 1, wherein the dustproof sheath (6) is of a hollow cylindrical structure, the dustproof sheath (6) is welded at the lower end of the outer surface of the mounting frame (3), positioning sliding blocks are welded on the surfaces of two sides of the mounting disc (5), a positioning sliding groove is formed in the inner end of the dustproof sheath (6), and the positioning sliding blocks are slidably connected inside the positioning sliding groove.
5. The PCB double-sided board copper deposition processing device according to claim 1, wherein the thread grooves (7) are provided with a plurality of sets, the plurality of sets of thread grooves (7) are uniformly arranged outside the inner lower end of the mounting plate (5), the plurality of sets of PCB double-sided board hangers (9) are screwed outside the lower surface of the mounting plate (5) through threaded rods (8), the inner side end of each set of PCB double-sided board hanger (9) is provided with a plurality of sets of placing grooves, the positioning grooves (11) are provided with a plurality of sets, the lower end of each set of placing grooves is provided with the positioning grooves (11), the separating plates are arranged among the plurality of sets of placing grooves, the placing grooves at the lowest end are provided with the separating plates, the liquid through holes (12) are provided with a plurality of sets, the plurality of sets of liquid through holes (12) are arranged inside the.
6. The copper deposition processing device for the PCB double-sided board as claimed in claim 1, wherein the vibration motors (13) are provided with a plurality of sets, the inner outer end of the PCB double-sided board hanger (9) is provided with a vibration groove, the plurality of sets of vibration motors (13) are screwed on the surface of the vibration groove, the upper and lower ends of each set of vibration motors (13) are provided with vibration springs (14), the plurality of sets of vibration springs (14) are screwed on the surface of the vibration groove, and the sealing plates (15) are screwed on the upper and lower inner walls of the vibration groove and welded on the outer side surface of the vibration springs (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022083800.8U CN213280261U (en) | 2020-09-22 | 2020-09-22 | Copper deposition processing device for PCB double-sided board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022083800.8U CN213280261U (en) | 2020-09-22 | 2020-09-22 | Copper deposition processing device for PCB double-sided board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213280261U true CN213280261U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022083800.8U Active CN213280261U (en) | 2020-09-22 | 2020-09-22 | Copper deposition processing device for PCB double-sided board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213280261U (en) |
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- 2020-09-22 CN CN202022083800.8U patent/CN213280261U/en active Active
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