A heat dissipation aluminum foil pressing device

Abstract

The utility model provides a heat dissipation type aluminum foil pressing device, which belongs to the technical field of aluminum foil processing. The heat dissipation type aluminum foil pressing device comprises a bottom plate; a booster component, the booster component comprises a connecting plate, a pressing plate, a booster groove, a connecting groove, a push rod, a push plate, a booster spring, a support plate and a first cylinder, two connecting grooves and two push rods are provided, a plurality of booster springs are provided, the support plate is fixedly connected to the upper end of the bottom plate, the first cylinder is fixedly connected to the upper end of the support plate, the connecting plate is fixedly connected to the output end of the first cylinder, and the pressing force on the aluminum foil can be increased by adjusting the downward pressing distance of the extended end of the first cylinder.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum foil processing, and in particular relates to a heat dissipation type aluminum foil pressing device. Background Art

[0002] Aluminum foil, also known as aluminum leaf or aluminum flake, is a very thin metal sheet made of pure aluminum material. Its thickness is usually between 0.006 mm and 0.2 mm. It is widely used in many fields because of its excellent barrier properties, aroma retention, moisture resistance, excellent thermal conductivity and glossiness.

[0003] Authorization publication number "CN219704991U" discloses a pressing device. The pressing device includes a pressing plate, a first driving member, an exhaust pipe, a needle assembly and a control assembly, wherein the pressing plate has a pressure surface, and the first driving member is connected to the pressing plate to drive the pressing plate to perform lifting and lowering movements. The exhaust pipe is passed through the pressing plate, and the exhaust pipe has an air inlet end that passes through the pressure surface and an exhaust end that is away from the pressure surface. The needle assembly is arranged at the air inlet end, and the needle assembly has a closed state in which the air inlet end is closed and an open state in which the air inlet end is opened. The control assembly is connected to the needle assembly to control the needle assembly to switch between the closed state and the open state. The above-mentioned pressing device can complete the exhaust and flattening operations of the thermal conductive silicone at one time, avoiding the bulging of the thermal conductive silicone after pressing, thereby saving the workers from the process of manually repairing the thermal conductive silicone for a second time after pressing, thereby improving efficiency while also ensuring the quality of the process.

[0004] The above new type saves workers the process of manual repair after the thermal conductive silicone is pressed, thereby improving efficiency while ensuring the quality of the process. However, the above new type directly presses the material through a cylinder when compacting the material. When pressing the aluminum foil, it is more difficult to control the extension distance of the cylinder due to the smaller thickness of the aluminum foil. When the extension distance is not enough, the pressing force is insufficient to press the aluminum foil. When the extension distance is too large, the pressing force is too large, which will cause the aluminum foil to break. Utility Model Content

[0005] The utility model aims to provide a heat dissipation type aluminum foil pressing device, aiming to solve the problem in the prior art that when pressing the aluminum foil, the thickness of the aluminum foil is smaller and it is more difficult to control the extension distance of the cylinder. When the extension distance is not enough, the pressing force is insufficient to press the aluminum foil, and when the extension distance is too large, the pressing force is too large, which will cause the aluminum foil to break.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A heat dissipation aluminum foil pressing device, comprising:

[0008] Base plate;

[0009] A boost assembly, the boost assembly includes a connecting plate, a pressing plate, a boost groove, a connecting groove, a push rod, a push plate, a boost spring, a support plate and a first cylinder, the connecting grooves and the push rod are provided with two, the boost springs are provided with multiple, the support plate is fixedly connected to the upper end of the base plate, the first cylinder is fixedly connected to the upper end of the support plate, the connecting plate is fixedly connected to the output end of the first cylinder, the pressing plate is fixedly connected to the output end of the connecting plate, the two connecting grooves are both opened at the upper end of the pressing plate, the boost groove is opened at the lower inner wall of the two connecting grooves, the two push rods are fixedly connected to the lower end of the connecting plate and slide in the two connecting grooves respectively, the push plate is fixedly connected to the lower ends of the two push rods, and the multiple boost springs are fixedly connected to the lower end of the push plate and the lower inner wall of the boost groove.

[0010] As a preferred solution of the utility model, a rotation groove is provided at one side end of the pressing plate, a limiting hole is provided on one inner wall of the rotation groove, a rotation rod is rotatably connected in the limiting hole, a torque spring is fixedly connected to one side end of the rotation rod and one side inner wall of the rotation groove, and a paving plate is fixedly connected to one side end of the rotation rod.

[0011] As a preferred solution of the utility model, the upper end of the bottom plate is slidably connected with a movable slide plate.

[0012] As a preferred solution of the utility model, one side end of the base plate is fixedly connected to a cylinder fixing seat, the upper end of the cylinder fixing seat is fixedly connected to a second cylinder, and the output end of the second cylinder is fixed to the movable slide.

[0013] As a preferred solution of the utility model, a limited rotation groove is provided at the upper end of the movable slide plate, a screw is rotatably connected in the limited rotation groove, a fixed pressure block is provided at the upper end of the movable slide plate, a threaded groove is provided at the upper end of the fixed pressure block, and the screw is threadedly connected to the threaded groove.

[0014] As a preferred solution of the utility model, two limit sliding holes are opened on the upper end of the fixed pressure block, and two limit sliding blocks are fixedly connected to the upper end of the movable slide plate, and the two limit sliding blocks slide in the two limit sliding holes respectively.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In this scheme, through this device, the pressing force on the aluminum foil can be increased by adjusting the downward pressing distance of the extended end of the first cylinder. When a thinner aluminum foil is pressed, the extension distance of the first cylinder can be reduced to avoid excessive pressing force on the aluminum foil, which may cause the aluminum foil to break. When a thicker aluminum foil is pressed, the pressing force can be increased to avoid wrinkles on the surface of the aluminum foil after pressing.

[0017] 2. In this scheme, through this device, the surface of the paving plate is always in close contact with the surface of the aluminum foil when the aluminum foil is pressed. When the aluminum foil is pressed, the paving plate scrapes the dust layer and impurities on the surface of the aluminum foil to one side of the paving plate to clean up the debris, so as to avoid scratches on the surface of the aluminum foil after pressing due to impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a structural stereogram of the utility model;

[0020] Figure 2 It is an exploded cross-sectional view of the first structure in the utility model;

[0021] Figure 3 It is an exploded cross-sectional view of the second structure in the utility model;

[0022] Figure 4 For this utility model Figure 2 Enlarged view of point A in the middle.

[0023] In the figure: 1. connecting plate; 2. pressing plate; 3. boosting groove; 4. connecting groove; 5. push rod; 6. rotating groove; 7. limiting hole; 8. rotating rod; 9. torque spring; 10. pushing plate; 11. boosting spring; 12. paving plate; 14. supporting plate; 15. first cylinder; 16. bottom plate; 17. moving slide plate; 18. cylinder fixing seat; 19. second cylinder; 20. limiting rotating groove; 21. screw; 22. fixed pressure block; 23. threaded groove; 24. limiting sliding hole; 25. limiting sliding block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] See also Figure 1-Figure 4 , the utility model provides the following technical solutions:

[0027] A heat dissipation aluminum foil pressing device, comprising:

[0028] Bottom plate 16;

[0029] A boost assembly, the boost assembly includes a connecting plate 1, a pressing plate 2, a boost groove 3, a connecting groove 4, a push rod 5, a push plate 10, a boost spring 11, a support plate 14 and a first cylinder 15. There are two connecting grooves 4 and two push rods 5, and there are multiple boost springs 11. The support plate 14 is fixedly connected to the upper end of the base plate 16, the first cylinder 15 is fixedly connected to the upper end of the support plate 14, the connecting plate 1 is fixedly connected to the output end of the first cylinder 15, the pressing plate 2 is fixedly connected to the output end of the connecting plate 1, the two connecting grooves 4 are both opened at the upper end of the pressing plate 2, the boost groove 3 is opened at the lower inner wall of the two connecting grooves 4, the two push rods 5 are fixedly connected to the lower end of the connecting plate 1 and slide in the two connecting grooves 4 respectively, the push plate 10 is fixedly connected to the lower ends of the two push rods 5, and multiple boost springs 11 are fixedly connected to the lower end of the push plate 10 and the lower inner wall of the boost groove 3.

[0030] In a specific embodiment of the present utility model, the support plate 14 is used to fix the pressing device and support the pressing device, the aluminum foil is placed on the upper side of the bottom plate 16, and then the first cylinder 15 is started to drive the connecting plate 1 to move downward. When the connecting plate 1 moves downward, the lower end of the pressing plate 2 first contacts the aluminum foil. At this time, when the extended end of the first cylinder 15 continues to extend, the pushing plate 10 will continue to move downward and squeeze multiple boosting springs 11 to contract. The greater the contraction degree of the boosting spring 11, the greater the thrust of the boosting spring 11 on the lower inner wall of the boosting groove 3, and thus the greater the pressing force on the aluminum foil at the lower end of the pressing plate 2, so that the device can increase the pressing force on the aluminum foil by adjusting the downward pressing distance of the extended end of the first cylinder 15. When a thinner aluminum foil is pressed, the extension distance of the first cylinder 15 can be reduced to avoid excessive pressing force on the aluminum foil causing the aluminum foil to break. When a thicker aluminum foil is pressed, the pressing force can be increased to avoid wrinkles on the surface of the aluminum foil after pressing.

[0031] For details, please refer to Figure 1-Figure 4 A rotating groove 6 is provided at one side end of the pressing plate 2, and a limiting hole 7 is provided on the inner wall of one side of the rotating groove 6. A rotating rod 8 is rotatably connected in the limiting hole 7, and a torque spring 9 is fixedly connected to one side end of the rotating rod 8 and the inner wall of one side of the rotating groove 6, and a paving plate 12 is fixedly connected to one side end of the rotating rod 8.

[0032] In this embodiment: the lower end of the paving plate 12 and the lower end of the pressing plate 2 are also in contact with the upper surface of the movable slide plate 17, and the paving plate 12 rotates about the axis of the rotating rod 8, and the rotating rod 8 rotates in the limiting hole 7 to limit the rotating rod 8, and the torque spring 9 is arranged between the rotating rod 8 and the inner wall of the rotating groove 6 to provide torque for the rotation of the paving plate 12, so that the surface of the paving plate 12 is always in contact with the surface of the aluminum foil when the aluminum foil is pressed. When the aluminum foil is pressed, the paving plate 12 scrapes the dust layer and impurities on the surface of the aluminum foil to one side of the paving plate 12 to clean up the debris, so as to avoid scratches on the surface of the aluminum foil after pressing due to impurities.

[0033] For details, please refer to Figure 1-Figure 4 The upper end of the bottom plate 16 is slidably connected with a movable slide plate 17 .

[0034] In this embodiment, the movable slide 17 slides on the upper end of the bottom plate 16. When the aluminum foil is pressed, the bottom plate 16 and the first cylinder 15 are fixed, and the movable slide 17 slides to one side, so that the aluminum foil on the movable slide 17 moves to press the surface of the aluminum foil.

[0035] For details, please refer to Figure 1-Figure 4 A cylinder fixing seat 18 is fixedly connected to one side end of the bottom plate 16 , a second cylinder 19 is fixedly connected to the upper end of the cylinder fixing seat 18 , and an output end of the second cylinder 19 is fixed to the moving slide plate 17 .

[0036] In this embodiment: the cylinder fixing seat 18 is used to fix the second cylinder 19, and the second cylinder 19 is arranged on one side of the bottom plate 16 to push the movable slide 17 to move. The output end of the second cylinder 19 is fixed to the movable slide 17. When the aluminum foil is fixed on the movable slide 17, the second cylinder 19 pushes the movable slide 17 to move to one side of the bottom plate 16 to press the aluminum foil.

[0037] For details, please refer to Figure 1-Figure 4 A limit rotation groove 20 is provided at the upper end of the movable slide 17, and a screw rod 21 is rotatably connected in the limit rotation groove 20. A fixed pressing block 22 is provided at the upper end of the movable slide 17, and a thread groove 23 is provided at the upper end of the fixed pressing block 22. The screw rod 21 is threadedly connected to the thread groove 23.

[0038] In this embodiment: before lamination, the aluminum foil is placed on the lower end of the fixed pressing block 22, and then the screw 21 is rotated to press the fixed pressing block 22 on the upper end of the aluminum foil to fix the aluminum foil, and then the sliding plate 17 is slid to make the pressing plate 2 press the aluminum foil.

[0039] For details, please refer to Figure 1-Figure 4 The upper end of the fixed pressing block 22 is provided with two limit sliding holes 24 , and the upper end of the movable slide plate 17 is fixedly connected with two limit sliding blocks 25 , and the two limit sliding blocks 25 slide in the two limit sliding holes 24 respectively.

[0040] In this embodiment, the sliding of the fixed pressing block 22 is limited by two limiting sliders 25 so that it cannot rotate. When the screw rod 21 rotates, the fixed pressing block 22 is limited by the limiting sliders 25 and can only move up and down to press one end of the aluminum foil on the surface of the moving slide 17 to fix it.

[0041] It should be noted that the second cylinder 19 and the first cylinder 15 used in the present device are prior art and will not be described in detail herein.

[0042] The working principle and use process of the utility model are as follows: the aluminum foil is placed on the upper side of the bottom plate 16, and then the first cylinder 15 is started to drive the connecting plate 1 to move downward. When the connecting plate 1 moves downward, the lower end of the pressing plate 2 first contacts the aluminum foil. At this time, when the extended end of the first cylinder 15 continues to extend, the pushing plate 10 will continue to move downward and squeeze the multiple boosting springs 11 to contract. The greater the contraction degree of the boosting spring 11, the greater the thrust of the boosting spring 11 on the lower inner wall of the boosting groove 3, and thus the greater the pressing force on the aluminum foil at the lower end of the pressing plate 2, so that the device can increase the pressing force on the aluminum foil by adjusting the downward pressing distance of the extended end of the first cylinder 15. When a thinner aluminum foil is pressed, the extension distance of the first cylinder 15 can be reduced to avoid excessive pressing force on the aluminum foil causing the aluminum foil to break. When a thicker aluminum foil is pressed, the pressing force can be increased to avoid wrinkles on the surface of the aluminum foil after pressing.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A heat dissipation aluminum foil pressing device, characterized in that: include: Bottom plate (16); A booster assembly, the booster assembly comprising a connecting plate (1), a pressing plate (2), a booster groove (3), a connecting groove (4), a push rod (5), a push plate (10), a booster spring (11), a support plate (14) and a first cylinder (15), wherein two connecting grooves (4) and two push rods (5) are provided, and a plurality of booster springs (11) are provided. The support plate (14) is fixedly connected to the upper end of a bottom plate (16), the first cylinder (15) is fixedly connected to the upper end of the support plate (14), and the connecting plate (1) is fixedly connected to the first cylinder (1 The output end of the connecting plate (5), the pressing plate (2) is fixedly connected to the output end of the connecting plate (1), the two connecting grooves (4) are both opened at the upper end of the pressing plate (2), the boosting groove (3) is opened at the lower inner wall of the two connecting grooves (4), the two push rods (5) are both fixedly connected to the lower end of the connecting plate (1) and slide in the two connecting grooves (4) respectively, the pushing plate (10) is fixedly connected to the lower ends of the two push rods (5), and the plurality of boosting springs (11) are all fixedly connected to the lower end of the pushing plate (10) and the lower inner wall of the boosting groove (3).

2. The heat dissipation aluminum foil pressing device according to claim 1, characterized in that: A rotation groove (6) is provided at one end of the pressing plate (2), a limiting hole (7) is provided on one inner wall of the rotation groove (6), a rotation rod (8) is rotatably connected in the limiting hole (7), a torque spring (9) is fixedly connected between one end of the rotation rod (8) and one inner wall of the rotation groove (6), and a paving plate (12) is fixedly connected to one end of the rotation rod (8).

3. The heat dissipation aluminum foil pressing device according to claim 2, characterized in that: The upper end of the bottom plate (16) is slidably connected to a movable slide plate (17).

4. The heat dissipation aluminum foil pressing device according to claim 3, characterized in that: A cylinder fixing seat (18) is fixedly connected to one side end of the bottom plate (16), a second cylinder (19) is fixedly connected to the upper end of the cylinder fixing seat (18), and an output end of the second cylinder (19) is fixed to the moving slide plate (17).

5. The heat dissipation aluminum foil pressing device according to claim 4, characterized in that: The upper end of the movable slide plate (17) is provided with a limit rotation groove (20), a screw rod (21) is rotatably connected in the limit rotation groove (20), the upper end of the movable slide plate (17) is provided with a fixed pressure block (22), the upper end of the fixed pressure block (22) is provided with a thread groove (23), and the screw rod (21) is threadedly connected to the thread groove (23).

6. The heat dissipation aluminum foil pressing device according to claim 5, characterized in that: The upper end of the fixed pressure block (22) is provided with two limit sliding holes (24), and the upper end of the movable slide plate (17) is fixedly connected with two limit sliding blocks (25), and the two limit sliding blocks (25) slide in the two limit sliding holes (24) respectively.

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