Circuit board plating line cleaning device

Abstract

The utility model discloses a circuit board plating line cleaning device which comprises a box body, a plurality of clamping mechanisms, a driving mechanism, a spraying mechanism and a plurality of drying mechanisms, the inner wall of the box body is connected with a plurality of obliquely arranged partition plates, one end of each partition plate is provided with a water leakage hole, the plurality of clamping mechanisms are respectively arranged above the partition plates and the bottom wall of the box body, and the driving mechanism is connected with the spraying mechanism. The driving mechanism is arranged on one side of the box body and connected with the multiple clamping mechanisms, the spraying mechanism is arranged above the clamping mechanisms, and the drying mechanism is arranged on the rear side of the box body and extends into the box body. Therefore, a plurality of circuit boards can be automatically cleaned and dried at the same time, excessive manual operation is not needed, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit boards, in particular to a cleaning device for a circuit board electroplating line. Background Art

[0002] An electroplating line refers to the general term for all electroplating equipment in the electroplating process of industrial products. After electroplating a circuit board, it is necessary to clean the metal ions, electroplating solution and other pollutants remaining on the surface of the circuit board.

[0003] Currently, when processing electroplated circuit boards, it is usually the staff who wipe and rinse multiple circuit boards one by one, and then dry the circuit boards through a drying device, which is time-consuming and laborious, and the work efficiency is relatively low. Summary of the Utility Model

[0004] The utility model aims to solve at least one of the technical problems in the related art to some extent.

[0005] To this end, the purpose of the utility model is to propose a cleaning device for a circuit board electroplating line, which can automatically clean and dry multiple circuit boards at the same time, without too much manual operation, and effectively improves the work efficiency.

[0006] To achieve the above object, the utility model provides a cleaning device for a circuit board electroplating line, including a box body, a plurality of clamping mechanisms, a driving mechanism, a spraying mechanism and a plurality of drying mechanisms. Among them, a plurality of inclined partitions are connected to the inner wall of the box body, a water leakage hole is provided at one end of the partition, a plurality of the clamping mechanisms are respectively arranged above the partition and the bottom wall of the box body, the driving mechanism is arranged on one side of the box body and is connected to the plurality of clamping mechanisms, the spraying mechanism is arranged above the clamping mechanism, and the drying mechanism is arranged at the rear side of the box body and extends into the box body.

[0007] The cleaning device for a circuit board electroplating line of the utility model can automatically clean and dry multiple circuit boards at the same time, without too much manual operation, and effectively improves the work efficiency.

[0008] In addition, the cleaning device for a circuit board electroplating line proposed according to the above application may also have the following additional technical features:

[0009] Specifically, the clamping mechanism includes a fixed frame, an adjusting bolt and a clamping plate. Among them, the adjusting bolt is threadedly connected to the top surface of the fixed frame, and the clamping plate is arranged in the fixed frame and is rotatably connected to the bottom end of the adjusting bolt.

[0010] Specifically, the driving mechanism includes a driving box, a driving component, a first rotating shaft, a plurality of first bevel gears, a plurality of second bevel gears, and a plurality of second rotating shafts. Among them, the driving box is arranged on one side of the box body, the driving component is arranged on the inner bottom wall of the driving box, one end of the first rotating shaft is connected to the output shaft of the driving component, the other end of the first rotating shaft is rotatably connected to the top wall of the driving box, a plurality of the first bevel gears are all arranged on the first rotating shaft, the second bevel gears are meshed with the first bevel gears, the second bevel gears are arranged on the second rotating shafts, a plurality of the second rotating shafts are all rotatably connected to the driving box, and the second rotating shafts extend into the driving box and are connected to the fixing frame.

[0011] Specifically, the spraying mechanism includes a water distribution pipe, a plurality of spraying pipes, and a plurality of spray heads. Among them, the water distribution pipe is arranged on one side of the box body, a plurality of the spraying pipes are all communicated with the water distribution pipe and extend into the box body, the spraying pipes are located above the clamping mechanism, and a plurality of the spray heads are all arranged on the spraying pipes.

[0012] Specifically, the drying mechanism includes a support plate, a hot air blower, an air supply pipe, and a plurality of air blowing pipes. Among them, the support plate is connected to the rear side of the box body, the hot air blower is arranged on the top surface of the support plate, the air supply pipe is connected to the output end of the hot air blower, a plurality of the air blowing pipes are all communicated with the air supply pipe, and the air blowing pipes pass through the rear wall of the box body and extend into the box body.

[0013] Specifically, legs are provided at the four corners of the bottom surface of the box body, a drain port is provided on the bottom surface of the box body, a valve is provided at the drain port, and guide blocks are provided on both sides of the bottom wall of the box body.

[0014] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0015] The above-mentioned and / or additional aspects and advantages of the present utility model will become apparent and easy to understand from the following description of the embodiments in conjunction with the drawings, where:

[0016] Figure 1 is a cross-sectional view of the cleaning device for a circuit board electroplating line of the present utility model;

[0017] Figure 2 is an enlarged schematic view of part A of the cleaning device for a circuit board electroplating line of the present utility model;

[0018] Figure 3 is a front view of the cleaning device for a circuit board electroplating line of the present utility model;

[0019] Figure 4This is the rear view of the cleaning device for the circuit board electroplating line of the present utility model;

[0020] Figure 5 This is the top view of the drying mechanism of the cleaning device for the circuit board electroplating line of the present utility model.

[0021] As shown in the figure: 10. Box body; 11. Partition board; 12. Leakage hole; 13. Leg; 14. Drainage port; 15. Valve; 16. Guide block; 20. Clamping mechanism; 21. Fixed frame; 22. Adjusting bolt; 23. Clamping plate; 30. Driving mechanism; 31. Driving box; 32. Driving component; 33. First rotating shaft; 34. First bevel gear; 35. Second bevel gear; 36. Second rotating shaft; 40. Spraying mechanism; 41. Water distribution pipe; 42. Spraying pipe; 43. Nozzle; 50. Drying mechanism; 51. Support plate; 52. Hot air blower; 53. Air supply pipe; 54. Air blowing pipe. Detailed implementation manners

[0022] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present utility model, and should not be construed as limiting the present utility model. On the contrary, the embodiments of the present utility model include all changes, modifications and equivalents falling within the spirit and scope of the appended claims.

[0023] The cleaning device for the circuit board electroplating line of the embodiments of the present utility model will be described below with reference to the drawings.

[0024] As Figures 1 - 5 shown, the cleaning device for the circuit board electroplating line of the embodiments of the present utility model may include a box body 10, a plurality of clamping mechanisms 20, a driving mechanism 30, a spraying mechanism 40 and a plurality of drying mechanisms 50.

[0025] Among them, a plurality of inclined partition boards 11 are connected to the inner wall of the box body 10. A leakage hole 12 is provided at one end of the partition board 11. A plurality of clamping mechanisms 20 are respectively arranged above the partition board 11 and the bottom wall of the box body 10.

[0026] It should be noted that by providing the partition board 11, the waste water generated by spraying can be blocked, and by providing the leakage hole 12, it is convenient to discharge the waste water.

[0027] The driving mechanism 30 is arranged on one side of the box body 10 and is connected to a plurality of clamping mechanisms 20.

[0028] The spraying mechanism 40 is arranged above the clamping mechanism 20.

[0029] It should be noted that by setting the clamping mechanism 20, the circuit board can be clamped and fixed, and by setting the driving mechanism 30, the clamping mechanism 20 and the circuit board can be driven to rotate, so as to perform a comprehensive spraying and cleaning on the circuit board.

[0030] The drying mechanism 50 is arranged at the rear side of the box body 10 and extends into the box body 10.

[0031] It can be understood that by setting the drying mechanism 50, the circuit board after cleaning can be dried, so that the cleaning and drying are integrated.

[0032] Specifically, in the actual operation process, relevant personnel electroplate the circuit board through the electroplating line. After electroplating is completed, the box body 10 is opened, and the multiple clamping mechanisms 20 are used to clamp and fix the multiple electroplated circuit boards respectively. Then, the circuit board is sprayed and cleaned through the spraying mechanism 40 to remove the pollutants on the surface of the circuit board. The driving mechanism 30 can drive the clamping mechanism 20 and the circuit board to rotate, so as to perform a comprehensive spraying and cleaning on the circuit board. After cleaning, the driving mechanism 30 continues to drive the clamping mechanism 20 and the circuit board to rotate, and the water on the circuit board can be centrifuged off. Then, the circuit board is dried through the drying mechanism 50.

[0033] In an embodiment of the present utility model, as Figure 2 shown, the clamping mechanism 20 may include a fixing frame 21, an adjusting bolt 22 and a clamping plate 23. Among them, the adjusting bolt 22 is threadedly connected to the top surface of the fixing frame 21, and the clamping plate 23 is arranged inside the fixing frame 21 and rotatably connected to the bottom end of the adjusting bolt 22.

[0034] It should be noted that by rotating the adjusting bolt 22, the clamping plate 23 can be driven to move, and the circuit board can be fixed by the cooperation of the clamping plate 23 and the fixing frame 21.

[0035] In an embodiment of the present utility model, as Figure 1 shown, the driving mechanism 30 may include a driving box 31, a driving component 32, a first rotating shaft 33, a plurality of first bevel gears 34, a plurality of second bevel gears 35 and a plurality of second rotating shafts 36. Among them, the driving box 31 is arranged on one side of the box body 10, the driving component 32 is arranged on the inner bottom wall of the driving box 31, one end of the first rotating shaft 33 is connected to the output shaft of the driving component 32, the other end of the first rotating shaft 33 is rotatably connected to the top wall of the driving box 31, the plurality of first bevel gears 34 are all arranged on the first rotating shaft 33, the second bevel gears 35 are meshed with the first bevel gears 34, the second bevel gears 35 are arranged on the second rotating shafts 36, the plurality of second rotating shafts 36 are all rotatably connected to the driving box 31, and the second rotating shafts 36 extend into the driving box 31 and are connected to the fixing frame 21.

[0036] It should be noted that the driving component 32 described in this embodiment can be a motor. The driving component 32 can drive the first rotating shaft 33, multiple first bevel gears 34, multiple second bevel gears 35, and multiple second rotating shafts 36 to rotate, thereby driving the fixing frame 21 and the circuit board to rotate.

[0037] In an embodiment of the present utility model, as Figure 1 shown, the spraying mechanism 40 may include a water distribution pipe 41, multiple spraying pipes 42, and multiple nozzles 43. Among them, the water distribution pipe 41 is arranged on one side of the box body 10, multiple spraying pipes 42 are all communicated with the water distribution pipe 41 and extend into the box body 10, the spraying pipes 42 are located above the clamping mechanism 20, and multiple nozzles 43 are all arranged on the spraying pipes 42.

[0038] It should be noted that the water distribution pipe 41 described in this embodiment needs to be connected to an external water source through a water pump during use. The water in the water distribution pipe 41 is transported into the spraying pipes 42, and then the circuit board is sprayed and cleaned through the nozzles 43.

[0039] In an embodiment of the present utility model, as Figure 4 and Figure 5 shown, the drying mechanism 50 may include a support plate 51, a hot air blower 52, an air supply pipe 53, and multiple air blowing pipes 54. Among them, the support plate 51 is connected to the rear side of the box body 10, the hot air blower 52 is arranged on the top surface of the support plate 51, the air supply pipe 53 is connected to the output end of the hot air blower 52, multiple air blowing pipes 54 are all communicated with the air supply pipe 53, and the air blowing pipes 54 pass through the rear wall of the box body 10 and extend into the box body 10.

[0040] It should be noted that the hot air blower 52 can transport hot air through the air supply pipe 53 to the air blowing pipes 54, and then the circuit board after cleaning is dried through the air blowing pipes 54.

[0041] In an embodiment of the present utility model, as Figure 1 shown, legs 13 are provided at the four corners of the bottom surface of the box body 10, a drain port 14 is provided on the bottom surface of the box body 10, a valve 15 is provided at the drain port 14, and guide blocks 16 are provided on both sides of the bottom wall of the box body 10.

[0042] It should be noted that an exhaust port is provided on the top surface of the box body 10 described in this embodiment for discharging the water vapor generated during drying. The wastewater generated by spraying and cleaning can be discharged through the drain port 14, and the wastewater can be guided through the guide blocks 16 so that it falls into the drain port 14.

[0043] Specifically, during the actual implementation process, the relevant personnel open the box body 10, place one end of the electroplated circuit board in the fixing frame 21, drive the clamping plate 23 to move by rotating the adjusting bolt 22, and fix the circuit board through the cooperation of the clamping plate 23 and the fixing frame 21. Then, the water distribution pipe 41 is connected to an external water source through a water pump. The water in the water distribution pipe 41 is transported into the spray pipe 42, and then the circuit board is spray-cleaned through the spray head 43 to remove the pollutants on the surface of the circuit board. Then, the driving component 32 is started to drive the fixing frame 21 and the circuit board to rotate, so as to conduct a comprehensive spray cleaning of the circuit board. After the cleaning, the driving component 32 continues to drive the circuit board to rotate, which can drain the water on the circuit board. Then, the hot air blower 52 can transport the hot air through the air supply pipe 53 to the air blowing pipe 54, and then the cleaned circuit board is dried through the air blowing pipe 54.

[0044] The wastewater generated by the cleaning falls into the water leakage hole 12 through the partition plate 11, and then the wastewater falls onto the guiding block 16 to guide the wastewater so that it falls into the drain port 14. Open the valve 15, and the wastewater can be discharged from the drain port 14.

[0045] In summary, the circuit board electroplating line cleaning device of the embodiment of the present utility model can automatically clean and dry multiple circuit boards simultaneously, without too much manual operation, effectively improving the work efficiency.

[0046] In the description of this specification, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0047] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0048] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. A circuit board electroplating line cleaning device, characterized in that: It includes a box body, multiple clamping mechanisms, a driving mechanism, a spraying mechanism and multiple drying mechanisms, wherein: The inner wall of the box body is connected with a plurality of inclined partitions, one end of the partition is provided with a water leakage hole, and the plurality of clamping mechanisms are respectively arranged above the partition and the bottom wall of the box body; The driving mechanism is arranged on one side of the box body and is connected to the plurality of clamping mechanisms; The spray mechanism is arranged above the clamping mechanism; The drying mechanism is arranged at the rear side of the box body and extends into the box body.

2. The circuit board electroplating line cleaning device according to claim 1, characterized in that: The clamping mechanism includes a fixing frame, an adjusting bolt and a clamping plate, wherein: The adjusting bolt is threadedly connected to the top surface of the fixing frame, and the clamping plate is arranged in the fixing frame and is rotatably connected to the bottom end of the adjusting bolt.

3. The circuit board electroplating line cleaning device according to claim 2, characterized in that: The driving mechanism includes a driving box, a driving component, a first rotating shaft, a plurality of first bevel gears, a plurality of second bevel gears and a plurality of second rotating shafts, wherein: The driving box is arranged on one side of the box body, the driving component is arranged on the inner bottom wall of the driving box, one end of the first rotating shaft is connected to the output shaft of the driving component, and the other end of the first rotating shaft is rotatably connected to the top wall of the driving box; Multiple first bevel gears are all arranged on the first rotating shaft, the second bevel gear is meshed with the first bevel gear, the second bevel gear is arranged on the second rotating shaft, multiple second rotating shafts are all rotatably connected to the driving box, and the second rotating shaft extends into the driving box and is connected to the fixed frame.

4. The circuit board electroplating line cleaning device according to claim 1, characterized in that: The spray mechanism includes a water distribution pipe, a plurality of spray pipes and a plurality of spray heads, wherein: The water distribution pipe is arranged at one side of the box body, the plurality of spray pipes are connected with the water distribution pipe and extend into the box body, the spray pipe is located above the clamping mechanism, and the plurality of spray heads are arranged on the spray pipe.

5. The circuit board electroplating line cleaning device according to claim 1, characterized in that: The drying mechanism includes a support plate, a hot air blower, an air supply pipe and a plurality of blowing pipes, wherein: The support plate is connected to the rear side of the box body, the hot air blower is arranged on the top surface of the support plate, the air supply pipe is connected to the output end of the hot air blower, a plurality of the blowing pipes are connected to the air supply pipe, and the blowing pipe passes through the rear wall of the box body and extends into the box body.

6. The circuit board plating line cleaning device according to claim 1, characterized in that: The four corners of the bottom surface of the box body are provided with supporting legs, the bottom surface of the box body is provided with a drainage port, the drainage port is provided with a valve, and both sides of the bottom wall of the box body are provided with guide blocks.

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