Aluminum substrate roughening processing device

Abstract

The utility model discloses an aluminum substrate roughening processing device, which belongs to the technical field of aluminum substrate production and comprises a base, a solution tank is fixedly arranged on the upper surface of the base, and a plurality of supporting foot pads are fixedly arranged at the lower end of the base. A liquid outlet is formed in the bottom of the solution tank, an upper-layer flushing assembly is arranged on the left side wall in the solution tank, a lower-layer flushing assembly is arranged on the right side wall in the solution tank, and the upper-layer flushing assembly and the lower-layer flushing assembly both communicate with a water tank; a vertical plate is fixedly arranged on the upper surface of the base, a transverse plate is vertically and fixedly connected to the upper end of the vertical plate, an electric telescopic rod extending in the vertical direction is fixedly arranged on the lower surface of the transverse plate, and a clamping assembly is fixedly arranged at the lower end of the electric telescopic rod. According to the aluminum substrate roughening cleaning device, full-automatic roughening cleaning is achieved after the aluminum substrate is placed in the clamping assembly, the workload of operators is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum substrate production, and particularly relates to an aluminum substrate roughening processing device. Background Art

[0002] Aluminum PCBs are metal-based copper-clad laminates with excellent heat dissipation. Single-sided boards typically consist of three layers: The circuit layer (copper foil): High current-carrying capacity is required, so thicker copper foil is used, typically ranging from 35μm to 280μm. The insulation layer: This is the core technology of aluminum PCBs. It is typically composed of a special polymer filled with specialized ceramics. It offers low thermal resistance, excellent viscoelastic properties, resistance to thermal aging, and the ability to withstand mechanical and thermal stresses. High-performance aluminum PCBs like IMS-H01, IMS-H02, and LED-0601 utilize this technology in their thermal insulation layer, resulting in excellent thermal conductivity and high-strength electrical insulation. The metal base layer: The supporting structure of the aluminum PCB requires high thermal conductivity and is typically aluminum, though copper can also be used (copper offers better thermal conductivity). It is suitable for conventional machining processes such as drilling, punching, and cutting.

[0003] During the processing of aluminum substrates, they must be roughened to ensure a good fit with the PP sheet. Roughening removes the oxide film on the surface of the aluminum plate, exposing the aluminum substrate and facilitating the formation of the oxide film in the next step. Existing aluminum substrate roughening equipment requires roughening and cleaning different surfaces during processing. However, existing processing mechanisms also require manual flipping, which is labor-intensive and inefficient. Utility Model Content

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art and to provide an aluminum substrate roughening processing device, which solves the problems in the above-mentioned background technology.

[0005] The purpose of the present utility model is achieved as follows: an aluminum substrate roughening processing device, comprising a base, a solution tank fixedly mounted on the upper surface of the base, and a plurality of support feet fixedly mounted on the lower end of the base. A liquid outlet is provided at the bottom of the solution tank, an upper flushing assembly is mounted on the left inner wall of the solution tank, and a lower flushing assembly is mounted on the right inner wall of the solution tank, and both the upper and lower flushing assemblies are connected to a water tank; a vertical plate fixedly mounted on the upper surface of the base, a horizontal plate fixedly connected vertically to the upper end of the vertical plate, a vertically extending electric telescopic rod fixedly mounted on the lower surface of the horizontal plate, and a clamping assembly fixedly mounted on the lower end of the electric telescopic rod. During use, the aluminum substrate to be roughened is placed at an angle inside the clamping assembly. The clamping assembly secures the aluminum substrate, and the electric telescopic rod extends downward to allow the aluminum substrate to enter the solution tank, which is filled with roughening liquid. After the aluminum substrate is placed in the roughening liquid, the high-pressure water flow from the upper flushing assembly cleans the upper surface of the aluminum substrate, and the high-pressure water flow from the lower flushing assembly cleans the lower surface of the aluminum substrate. This achieves fully automatic roughening and cleaning of the aluminum substrate after it is placed inside the clamping assembly, reducing the workload of operators and improving work efficiency.

[0006] Furthermore, the upper flushing assembly includes a first high-pressure water jet seat fixedly connected to the left inner wall of the solution tank. The sidewalls of the first high-pressure water jet seat are provided with multiple first high-pressure water jet heads, extending laterally. The lower flushing assembly includes a second high-pressure water jet seat fixedly connected to the right inner wall of the solution tank. The sidewalls of the second high-pressure water jet seat are provided with multiple second high-pressure water jet heads, extending laterally. The second high-pressure water jet heads are positioned at a lower vertical height than the first high-pressure water jet heads. During operation, the first high-pressure water jet head sprays a high-pressure water stream positioned above the roughening solution, while the second high-pressure water jet head sprays a high-pressure water stream positioned below the roughening solution. The upper high-pressure water stream cleans the upper surface of the aluminum substrate, while the lower high-pressure water stream cleans the lower surface of the aluminum substrate. After the roughening and cleaning of the aluminum substrate is completed, the electric telescopic rod shortens, pulling the aluminum substrate out of the solution tank. The operator then removes the aluminum substrate from the clamping assembly. Manual operation is eliminated during the roughening and cleaning process, significantly reducing the operator's workload.

[0007] Furthermore, the clamping assembly includes a hanger fixedly connected to the lower end of the electric telescopic rod, and the lower end of the hanger is provided with an inclined docking groove. The hanger includes a crossbar fixedly connected to the lower end of the electric telescopic rod, the front end of the crossbar is fixedly provided with a front tilting rod, and the rear end of the crossbar is fixedly provided with a rear tilting rod. The docking groove includes a front groove provided on the inner side wall of the front tilting rod, and a rear groove provided on the inner side wall of the rear tilting rod, and the front groove and the rear groove are provided correspondingly and have the same specifications. During use, the aluminum substrate is inserted obliquely into the interior of the front and rear grooves. Under the action of gravity, the aluminum substrate is stuck between the front and rear grooves. After the aluminum substrate is immersed in the interior of the solution tank, the inclined aluminum substrate is more easily cleaned by the upper and lower high-pressure water flows.

[0008] The beneficial effects of the present invention are as follows: the aluminum substrate to be roughened is placed obliquely inside the clamping assembly, the aluminum substrate is fixed by the clamping assembly, the electric telescopic rod is extended downward to allow the aluminum substrate to penetrate into the solution tank, the solution tank is equipped with a roughening liquid, and after the aluminum substrate is placed into the roughening liquid, the upper surface of the aluminum substrate is cleaned by the high-pressure water flow flushed out by the upper flushing assembly, and the lower surface of the aluminum substrate is cleaned by the high-pressure water flow flushed out by the lower flushing assembly. After the aluminum substrate is placed inside the clamping assembly, fully automatic roughening and cleaning is achieved, which reduces the workload of the operators and improves work efficiency. When in use, the aluminum substrate is inserted obliquely into the front groove and the rear groove. Under the action of gravity, the aluminum substrate is stuck between the front groove and the rear groove. After the aluminum substrate is immersed in the solution tank, the obliquely arranged aluminum substrate is more easily cleaned by the upper and lower high-pressure water flows. The first high-pressure water jet sprays a high-pressure water stream above the roughening solution, while the second high-pressure water jet sprays a high-pressure water stream below the roughening solution. The upper high-pressure water stream cleans the upper surface of the aluminum substrate, while the lower high-pressure water stream cleans the lower surface. Once the roughening and cleaning of the aluminum substrate is complete, the electric telescopic rod shortens and pulls the aluminum substrate out of the solution tank. The operator then removes the aluminum substrate from the clamping assembly. The roughening and cleaning process requires no manual operation, significantly reducing the operator's workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0010] Figure 2 This is a schematic diagram of the top view of the structure of the utility model;

[0011] Figure 3 This is a right-side perspective structural diagram of the present invention;

[0012] Figure 4 This utility model Figure 3Middle A enlarged view;

[0013] Figure 5 It is a left-side stereoscopic structural schematic diagram of the present invention.

[0014] In the figure: 1, base 2, solution tank 3, liquid outlet 4, water tank 5, vertical plate 6, horizontal plate 7, electric telescopic rod 8, first high-pressure water sprinkler head 9, second high-pressure water sprinkler head 10, horizontal bar 11, front tilt rod 12, rear tilt rod 13, front groove 14, foot 15, aluminum base plate. DETAILED DESCRIPTION

[0015] The present invention will be further described in detail below with reference to the accompanying drawings. It should be noted that all directional words such as up, down, front, back, left, and right appearing in the present invention do not limit the present invention, but are only for the purpose of more clearly illustrating and explaining the present invention. Example

[0016] like Figure 1-5 As shown, this embodiment discloses an aluminum substrate roughening processing device, which includes a base 1, a solution tank 2 is fixedly provided on the upper surface of the base 1, and a plurality of supporting feet 14 are fixedly provided at the lower end of the base 1. A liquid outlet 3 is provided at the bottom of the solution tank 2, an upper flushing assembly is provided on the left side wall of the interior of the solution tank 2, and a lower flushing assembly is provided on the right side wall of the interior of the solution tank 2, and both the upper and lower flushing assemblies are connected to a water tank 4; a vertical plate 5 is fixedly provided on the upper surface of the base 1, and a horizontal plate 6 is fixedly connected to the upper end of the vertical plate 5, and a vertically extending electric telescopic rod 7 is fixedly provided on the lower surface of the horizontal plate 6, and a clamping assembly is fixedly provided at the lower end of the electric telescopic rod 7. During use, the aluminum substrate to be roughened is placed obliquely inside the clamping assembly, which secures the aluminum substrate. The electric telescopic rod 7 extends downward, allowing the aluminum substrate to penetrate into the solution tank 2, which contains the roughening solution. After the aluminum substrate is placed in the roughening solution, the high-pressure water flow from the upper flushing assembly cleans the upper surface of the aluminum substrate, while the high-pressure water flow from the lower flushing assembly cleans the lower surface of the aluminum substrate. This achieves fully automatic roughening and cleaning of the aluminum substrate after it is placed inside the clamping assembly, reducing the workload of operators and improving work efficiency. Example

[0017] like Figure 1-5As shown, this embodiment discloses an aluminum substrate roughening processing device, which includes a base 1, a solution tank 2 is fixedly provided on the upper surface of the base 1, and a plurality of supporting feet 14 are fixedly provided at the lower end of the base 1. A liquid outlet 3 is provided at the bottom of the solution tank 2, an upper flushing assembly is provided on the left side wall of the interior of the solution tank 2, and a lower flushing assembly is provided on the right side wall of the interior of the solution tank 2, and both the upper and lower flushing assemblies are connected to a water tank 4; a vertical plate 5 is fixedly provided on the upper surface of the base 1, and a horizontal plate 6 is fixedly connected to the upper end of the vertical plate 5, and a vertically extending electric telescopic rod 7 is fixedly provided on the lower surface of the horizontal plate 6, and a clamping assembly is fixedly provided at the lower end of the electric telescopic rod 7. During use, the aluminum substrate to be roughened is placed obliquely inside the clamping assembly, which secures the aluminum substrate. The electric telescopic rod 7 extends downward, allowing the aluminum substrate to penetrate into the solution tank 2, which contains the roughening solution. After the aluminum substrate is placed in the roughening solution, the high-pressure water flow from the upper flushing assembly cleans the upper surface of the aluminum substrate, while the high-pressure water flow from the lower flushing assembly cleans the lower surface of the aluminum substrate. This achieves fully automatic roughening and cleaning of the aluminum substrate after it is placed inside the clamping assembly, reducing the workload of operators and improving work efficiency.

[0018] For better effect, the upper flushing assembly includes a first high-pressure water spray seat fixedly connected to the left inner wall of the solution tank 2, and the side wall of the first high-pressure water spray seat is provided with a plurality of first high-pressure water spray heads 8, and the first high-pressure water spray heads 8 extend laterally; the lower flushing assembly includes a second high-pressure water spray seat fixedly connected to the right inner wall of the solution tank 2, and the side wall of the second high-pressure water spray seat is provided with a plurality of second high-pressure water spray heads 9, and the second high-pressure water spray heads 9 extend laterally, and the vertical height of the second high-pressure water spray heads 9 is lower than the vertical height of the first high-pressure water spray heads 8. When in use, the first high-pressure water spray head 8 sprays a high-pressure water flow located in the upper layer of the roughening liquid, and the second high-pressure water spray head 9 sprays a high-pressure water flow located in the lower layer of the roughening liquid. The upper surface of the aluminum substrate is cleaned during the flow of the upper high-pressure water flow, and the lower surface of the aluminum substrate is cleaned during the flow of the lower high-pressure water flow. After the roughening and cleaning of the aluminum substrate is completed, the electric telescopic rod 7 is shortened to drive the aluminum substrate to be pulled out of the solution tank 2, and the operator removes the aluminum substrate from the clamping assembly. The roughening and cleaning process does not require manual operation, which greatly reduces the workload of the operator. Example

[0019] like Figure 1-5As shown, this embodiment discloses an aluminum substrate roughening processing device, which includes a base 1, a solution tank 2 is fixedly provided on the upper surface of the base 1, and a plurality of supporting feet 14 are fixedly provided at the lower end of the base 1. A liquid outlet 3 is provided at the bottom of the solution tank 2, an upper flushing assembly is provided on the left side wall of the interior of the solution tank 2, and a lower flushing assembly is provided on the right side wall of the interior of the solution tank 2, and both the upper and lower flushing assemblies are connected to a water tank 4; a vertical plate 5 is fixedly provided on the upper surface of the base 1, and a horizontal plate 6 is fixedly connected to the upper end of the vertical plate 5, and a vertically extending electric telescopic rod 7 is fixedly provided on the lower surface of the horizontal plate 6, and a clamping assembly is fixedly provided at the lower end of the electric telescopic rod 7. During use, the aluminum substrate to be roughened is placed obliquely inside the clamping assembly, which secures the aluminum substrate. The electric telescopic rod 7 extends downward, allowing the aluminum substrate to penetrate into the solution tank 2, which contains the roughening solution. After the aluminum substrate is placed in the roughening solution, the high-pressure water flow from the upper flushing assembly cleans the upper surface of the aluminum substrate, while the high-pressure water flow from the lower flushing assembly cleans the lower surface of the aluminum substrate. This achieves fully automatic roughening and cleaning of the aluminum substrate after it is placed inside the clamping assembly, reducing the workload of operators and improving work efficiency.

[0020] For better effect, the upper flushing assembly includes a first high-pressure water spray seat fixedly connected to the left inner wall of the solution tank 2, and the side wall of the first high-pressure water spray seat is provided with a plurality of first high-pressure water spray heads 8, and the first high-pressure water spray heads 8 extend laterally; the lower flushing assembly includes a second high-pressure water spray seat fixedly connected to the right inner wall of the solution tank 2, and the side wall of the second high-pressure water spray seat is provided with a plurality of second high-pressure water spray heads 9, and the second high-pressure water spray heads 9 extend laterally, and the vertical height of the second high-pressure water spray heads 9 is lower than the vertical height of the first high-pressure water spray heads 8. When in use, the first high-pressure water spray head 8 sprays a high-pressure water flow located in the upper layer of the roughening liquid, and the second high-pressure water spray head 9 sprays a high-pressure water flow located in the lower layer of the roughening liquid. The upper surface of the aluminum substrate is cleaned during the flow of the upper high-pressure water flow, and the lower surface of the aluminum substrate is cleaned during the flow of the lower high-pressure water flow. After the roughening and cleaning of the aluminum substrate is completed, the electric telescopic rod 7 is shortened to drive the aluminum substrate to be pulled out of the solution tank 2, and the operator removes the aluminum substrate from the clamping assembly. The roughening and cleaning process does not require manual operation, which greatly reduces the workload of the operator.

[0021] To achieve optimal results, the clamping assembly includes a hanger fixedly connected to the lower end of the electric telescopic rod 7, with an inclined docking groove at its lower end. The hanger includes a crossbar 10 fixedly connected vertically to the lower end of the electric telescopic rod 7. A front tilting rod 11 is fixedly attached to the front end of the crossbar 10, and a rear tilting rod 12 is fixedly attached to the rear end of the crossbar 10. The docking groove includes a front groove 13 defined on the inner sidewall of the front tilting rod 11 and a rear groove defined on the inner sidewall of the rear tilting rod 12. The front groove 13 and the rear groove are arranged to correspond to each other and have the same specifications. During use, the aluminum substrate is inserted at an angle into the interior of the front and rear grooves. Gravity forces the aluminum substrate to become lodged between the front and rear grooves. Once immersed in the solution tank 2, the inclined arrangement of the aluminum substrate facilitates cleaning of its upper and lower surfaces by the upper and lower high-pressure water flows.

[0022] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An aluminum substrate roughening processing device, comprising a base, characterized in that: A solution tank is fixedly provided on the upper surface of the base, a liquid outlet is provided at the bottom of the solution tank, an upper flushing flow component is provided on the inner left wall of the solution tank, a lower flushing flow component is provided on the inner right wall of the solution tank, and both the upper flushing flow component and the lower flushing flow component are connected to the water tank; a vertical plate is fixedly provided on the upper surface of the base, the upper end of the vertical plate is vertically fixedly connected to a horizontal plate, a vertically extending electric telescopic rod is fixedly provided on the lower surface of the horizontal plate, and a clamping component is fixedly provided on the lower end of the electric telescopic rod.

2. The aluminum substrate roughening processing device according to claim 1, characterized in that: The upper flushing component includes a first high-pressure water spray seat fixedly connected to the left inner wall of the solution tank, and the side wall of the first high-pressure water spray seat is provided with multiple first high-pressure water spray heads, and the first high-pressure water spray heads extend laterally.

3. The aluminum substrate roughening processing device according to claim 2, characterized in that: The lower-layer flushing component includes a second high-pressure water spray seat fixedly connected to the right inner wall of the solution tank. The side wall of the second high-pressure water spray seat is provided with multiple second high-pressure water spray heads, and the second high-pressure water spray heads extend laterally. The vertical height of the second high-pressure water spray heads is lower than the vertical height of the first high-pressure water spray heads.

4. The aluminum substrate roughening processing device according to claim 1, characterized in that: The clamping assembly includes a hanger fixedly connected to the lower end of the electric telescopic rod, and the lower end of the hanger is provided with an inclined docking groove.

5. The aluminum substrate roughening processing device according to claim 4, characterized in that: The hanger comprises a cross bar which is vertically fixedly connected to the lower end of the electric telescopic rod. A front tilting rod is fixedly provided at the front end of the cross bar, and a rear tilting rod is fixedly provided at the rear end of the cross bar.

6. The aluminum substrate roughening processing device according to claim 5, characterized in that: The docking groove includes a front groove opened on the inner side wall of the front tilting rod and a rear groove opened on the inner side wall of the rear tilting rod, and the front groove and the rear groove are arranged correspondingly, and the specifications of the front groove and the rear groove are the same.

7. The aluminum substrate roughening processing device according to claim 1, characterized in that: A plurality of supporting feet are fixedly arranged on the lower end of the base.

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