A double-sided aluminum substrate opening device

Abstract

This utility model discloses a hole-opening device for a double-sided aluminum substrate, applied in the field of hole-opening device technology. It includes a base plate, a support plate fixedly connected to the bottom of a hydraulic cylinder, a hole-opening assembly at the bottom of the support plate, a placement plate slidably connected to the top of the base plate, a clamping assembly at the top of the placement plate, a connecting plate welded to the rear side of the support, a drive gear fixedly connected to the output end of a second motor, and two rotating rods rotatably connected to the front side of the vertical surface of the connecting plate via bearings. Each of the two rotating rods has a driven gear meshing with the drive gear on its surface, and a fan fixedly connected to the other end of each of the two rotating rods. This utility model, by incorporating a second motor, drive gear, rotating rods, driven gear, and fan, can reduce the temperature of the hole-opening head during the hole-opening process, thereby reducing deformation of the double-sided aluminum substrate or aging of the insulation layer, and extending the service life of the double-sided aluminum substrate.

Description

Technical Field

[0001] This utility model belongs to the technical field of hole-opening devices, and specifically relates to a hole-opening device for double-sided aluminum substrates. Background Technology

[0002] Double-sided aluminum substrate is a special electronic substrate made of multiple heterogeneous materials. It is mainly used in electronic circuits that require efficient heat dissipation and stable electrical performance. Both the top and bottom sides have aluminum base layers and wiring layers, which can realize more complex circuit designs in a limited space.

[0003] In existing hole-opening devices, the hole-opening head reaches a high temperature during the hole-opening process. This high temperature can cause the double-sided aluminum substrate to deform or the insulation layer to age, thereby reducing the service life of the double-sided aluminum substrate, increasing the frequency of replacement, increasing replacement costs, and reducing work efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a hole-opening device for a double-sided aluminum substrate. Its advantages are that it can reduce the temperature of the hole-opening head during the hole-opening process, reduce the deformation of the double-sided aluminum substrate or the aging of the insulation layer, and facilitate hole opening at different positions of the double-sided aluminum substrate.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a double-sided aluminum substrate opening device, including a base plate, a bracket welded to the top of the base plate, a hydraulic cylinder bolted to the bottom of the horizontal side of the bracket, a support plate fixedly connected to the bottom of the hydraulic cylinder, an opening assembly provided at the bottom of the support plate, a placement plate slidably connected to the top of the base plate, a clamping assembly provided at the top of the placement plate, a connecting plate welded to the rear side of the bracket, a second motor bolted to the front side of the vertical side of the connecting plate, a drive gear fixedly connected to the output end of the second motor, two rotating rods rotatably connected to the front side of the vertical side of the connecting plate via bearings, a driven gear meshing with the drive gear sleeved on the surface of each of the two rotating rods, a fan fixedly connected to the other end of each of the two rotating rods, and a moving mechanism provided at the top of the base plate.

[0006] The above technical solution can reduce the temperature of the hole-making head during the hole-making process, reduce the deformation of the double-sided aluminum substrate or the aging of the insulation layer, and extend the service life of the double-sided aluminum substrate.

[0007] The present invention is further configured such that the opening assembly includes a first motor, the top end of the first motor is bolted to the bottom of the support plate, and the output end of the first motor is fixedly connected to an opening head.

[0008] By adopting the above technical solution, by setting a first motor and a hole-making head, it is possible to easily make holes in the double-sided aluminum substrate, thereby improving the practicality of the device.

[0009] The present invention is further configured such that the clamping assembly includes a fixing hole, the fixing hole is opened on the left side of the placement plate, a fixing rod is threadedly connected inside the fixing hole, a knob is fixedly connected to the left end of the fixing rod, and a clamping plate is fixedly connected to the right end of the fixing rod.

[0010] The above technical solution allows for easy clamping and fixing of double-sided aluminum substrates by setting up clamping components, and enables clamping of double-sided aluminum substrates of different specifications.

[0011] The present invention is further configured such that the moving mechanism includes a vertical plate, the bottom of the vertical plate is bolted to the top of the base plate, a first electric push rod is bolted to the front side of the vertical plate, the telescopic end of the first electric push rod is fixedly connected to a moving plate, a second electric push rod is bolted to the left side of the moving plate, and the telescopic end of the second electric push rod is bolted to the right side of the placement plate.

[0012] The above technical solution, by setting up a moving mechanism, makes it easy to move the position of the double-sided aluminum substrate, which is simple and labor-saving, and reduces manual labor intensity.

[0013] The present invention is further provided that the surface of the knob is provided with anti-slip texture.

[0014] The above technical solution, by setting anti-slip texture, makes it easy to rotate the knob and prevents the hand from slipping and affecting operation.

[0015] The present invention is further provided that a protective box is bolted to the front side of the vertical surface of the connecting plate.

[0016] The above technical solution allows for the protection of the second motor, drive gear, driven gear, etc., by setting up a protective box, thus preventing them from being damaged.

[0017] The present invention is further configured such that sleeves are bolted to the front side of the upright plate and the left side of the movable plate, and the surfaces of the first electric actuator and the second electric actuator are bolted to the inside of the sleeves.

[0018] The above technical solution involves using a sleeve to protect the first and second electric actuators, thus extending their service life.

[0019] The present invention is further configured such that a guide plate is bolted to the right side of the top of the base plate, a guide block is bolted to the right side of the movable plate, and the right side of the guide block is slidably connected to the inner wall of the guide plate.

[0020] By adopting the above technical solution, by setting guide plates and guide grooves, the movement of the moving plate can be made horizontal, thereby preventing the plate from deflecting during the movement.

[0021] In summary, this utility model has the following beneficial effects: 1. By setting a second motor, driving gear, rotating rod, driven gear, fan, etc., this utility model can reduce the temperature of the hole-making head during the hole-making process, reduce the deformation of the double-sided aluminum substrate or the aging of the insulation layer, extend the service life of the double-sided aluminum substrate, and achieve the effect of reducing the frequency of replacing the double-sided aluminum substrate and improving work efficiency. 2. By setting up a moving mechanism, this utility model can easily move the position of the double-sided aluminum substrate, which is simple and labor-saving to operate, reduces manual labor intensity, and facilitates the drilling of holes at different positions of the double-sided aluminum substrate, thereby improving the moving efficiency and saving manpower. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial top view of the structure of this utility model; Figure 3 This is a partial structural front view of this utility model.

[0023] Reference numerals: 1. Base plate; 2. Bracket; 3. Hydraulic cylinder; 4. Support plate; 5. Opening assembly; 501. First motor; 502. Opening head; 6. Placement plate; 7. Clamping assembly; 701. Fixing hole; 702. Fixing rod; 703. Knob; 704. Clamping plate; 8. Connecting plate; 9. Second motor; 10. Drive gear; 11. Rotating rod; 12. Driven gear; 13. Fan; 14. Moving mechanism; 1401. Vertical plate; 1402. First electric actuator; 1403. Moving plate; 1404. Second electric actuator; 15. Protective box; 16. Sleeve; 17. Guide plate; 18. Guide block. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Example 1: refer to Figure 1 and Figure 2A double-sided aluminum substrate opening device includes a base plate 1, a bracket 2 welded to the top of the base plate 1, a hydraulic cylinder 3 bolted to the bottom of the horizontal side of the bracket 2, a support plate 4 fixedly connected to the bottom of the hydraulic cylinder 3, an opening assembly 5 provided at the bottom of the support plate 4, a placement plate 6 slidably connected to the top of the base plate 1, a clamping assembly 7 provided at the top of the placement plate 6, a connecting plate 8 welded to the rear side of the bracket 2, a second motor 9 bolted to the front side of the vertical side of the connecting plate 8, a drive gear 10 fixedly connected to the output end of the second motor 9, and two rotating rods 11 rotatably connected to the front side of the vertical side of the connecting plate 8 via bearings. Each of the two rotating rods 11 has a driven gear 12 sleeved on its surface, meshing with the drive gear 10. A fan 13 is fixedly connected to the other end of each of the two rotating rods 11. This fan can reduce the temperature of the opening head 502 during the opening process, thereby reducing deformation of the double-sided aluminum substrate or aging of the insulation layer and extending the service life of the double-sided aluminum substrate.

[0026] refer to Figure 3 The opening assembly 5 includes a first motor 501, the top of which is bolted to the bottom of the support plate 4. The output end of the first motor 501 is fixedly connected to an opening head 502. By setting the first motor 501 and the opening head 502, it is possible to easily open holes in the double-sided aluminum substrate, thereby improving the practicality of the device.

[0027] refer to Figure 1 and Figure 3 The clamping assembly 7 includes a fixing hole 701, which is located on the left side of the placement plate 6. A fixing rod 702 is threaded into the fixing hole 701. A knob 703 is fixedly connected to the left end of the fixing rod 702, and a clamping plate 704 is fixedly connected to the right end of the fixing rod 702. By setting the clamping assembly 7, it is easy to clamp and fix the double-sided aluminum substrate, and it can clamp double-sided aluminum substrates of different specifications.

[0028] refer to Figure 1 The surface of knob 703 is provided with anti-slip texture. By providing anti-slip texture, knob 703 can be turned easily and prevents hand slippage from affecting operation.

[0029] refer to Figure 1 A protective box 15 is bolted to the front of the vertical side of the connecting plate 8. By setting the protective box 15, the second motor 9, the driving gear 10, the driven gear 12, etc. can be protected to avoid damage.

[0030] Brief description of the usage process: Start the second motor 9, the second motor 9 drives the drive gear 10 to rotate, the drive gear 10 drives the two driven gears 12 to rotate, the two driven gears 12 drive the two rotating rods 11 to rotate, the two rotating rods 11 drive the fan 13 to rotate, and the air force generated by the fan 13 cools the opening head 502.

[0031] Example 2: refer to Figure 1 A double-sided aluminum substrate opening device is provided with a moving mechanism 14 on the top of the base plate 1, which facilitates opening holes at different positions of the double-sided aluminum substrate, improves moving efficiency and saves manpower.

[0032] refer to Figure 2 and Figure 3 The moving mechanism 14 includes a vertical plate 1401, the bottom of which is bolted to the top of the base plate 1. A first electric push rod 1402 is bolted to the front side of the vertical plate 1401. A moving plate 1403 is fixedly connected to the telescopic end of the first electric push rod 1402. A second electric push rod 1404 is bolted to the left side of the moving plate 1403. The telescopic end of the second electric push rod 1404 is bolted to the right side of the placement plate 6. By setting the moving mechanism 14, the position of the double-sided aluminum substrate can be easily moved. The operation is simple and labor-saving, reducing the labor intensity.

[0033] refer to Figure 1 A sleeve 16 is bolted to the front side of the upright plate 1401 and the left side of the movable plate 1403. The surfaces of the first electric push rod 1402 and the second electric push rod 1404 are bolted to the inside of the sleeve 16. By setting the sleeve 16, the first electric push rod 1402 and the second electric push rod 1404 can be protected and their service life can be extended.

[0034] refer to Figure 2 and Figure 3 A guide plate 17 is bolted to the right side of the top of the base plate 1, and a guide block 18 is bolted to the right side of the moving plate 1403. The right side of the guide block 18 is slidably connected to the inner wall of the guide plate 17. By setting the guide plate 17 and the guide groove, the movement of the moving plate 1403 can be horizontal, thereby preventing the placement plate 6 from deflecting during movement.

[0035] Brief description of the usage process: Activating the first electric actuator 1402, in conjunction with the guide plate 17 and the guide groove, pushes the moving plate 1403 back and forth. Under the action of the second electric actuator 1404, the placement plate 6 moves synchronously back and forth with the moving plate 1403. Activating the second electric actuator 1404 causes the placement plate 6 to move left and right. This facilitates moving the double-sided aluminum substrate to the desired opening position.

[0036] It should be noted that parts have a lifespan and can be replaced during regular maintenance when they no longer meet performance requirements. Deterioration in performance due to prolonged use of parts is not a design defect of this application.

[0037] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A double-sided aluminum substrate opening device comprising a base plate (1), characterized in that: A bracket (2) is welded to the top of the base plate (1). A hydraulic cylinder (3) is bolted to the bottom of the horizontal side of the bracket (2). A support plate (4) is fixedly connected to the bottom of the hydraulic cylinder (3). An opening assembly (5) is provided at the bottom of the support plate (4). A placement plate (6) is slidably connected to the top of the base plate (1). A clamping assembly (7) is provided at the top of the placement plate (6). A connecting plate (8) is welded to the rear side of the bracket (2). A second motor (9) is bolted to the front side of the vertical side of the connecting plate (8). A drive gear (10) is fixedly connected to the output end of the second motor (9). A rotating rod (11) is rotatably connected to the front side of the vertical side of the connecting plate (8) through a bearing. There are two rotating rods (11). A driven gear (12) that meshes with the drive gear (10) is sleeved on the surface of both rotating rods (11). A fan (13) is fixedly connected to the other end of both rotating rods (11). A moving mechanism (14) is provided at the top of the base plate (1).

2. A dual-sided aluminum substrate opening device as defined in claim 1, wherein: The opening assembly (5) includes a first motor (501), the top of which is bolted to the bottom of the support plate (4), and the output end of the first motor (501) is fixedly connected to an opening head (502).

3. A dual-sided aluminum substrate opening device as defined in claim 1, wherein: The clamping assembly (7) includes a fixing hole (701), which is located on the left side of the placement plate (6). A fixing rod (702) is threaded inside the fixing hole (701). A knob (703) is fixedly connected to the left end of the fixing rod (702), and a clamping plate (704) is fixedly connected to the right end of the fixing rod (702).

4. The apparatus of claim 1, wherein: The moving mechanism (14) includes a standing plate (1401), the bottom of which is bolted to the top of the base plate (1). A first electric push rod (1402) is bolted to the front side of the standing plate (1401). A moving plate (1403) is fixedly connected to the telescopic end of the first electric push rod (1402). A second electric push rod (1404) is bolted to the left side of the moving plate (1403). The telescopic end of the second electric push rod (1404) is bolted to the right side of the placement plate (6).

5. A dual-sided aluminum substrate opening device as defined in claim 3, wherein: The surface of the knob (703) is provided with anti-slip texture.

6. A dual-sided aluminum substrate opening device as defined in claim 1, wherein: A protective box (15) is bolted to the front side of the vertical surface of the connecting plate (8).

7. A dual-sided aluminum substrate opening device as defined in claim 4, wherein: Sleeves (16) are bolted to the front side of the upright plate (1401) and the left side of the movable plate (1403), and the surfaces of the first electric push rod (1402) and the second electric push rod (1404) are bolted to the inside of the sleeve (16).

8. A dual-sided aluminum substrate opening device as defined in claim 4, wherein: A guide plate (17) is bolted to the right side of the top of the base plate (1), and a guide block (18) is bolted to the right side of the movable plate (1403). The right side of the guide block (18) is slidably connected to the inner wall of the guide plate (17).

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