Metal stamping radiating fin

Abstract

The utility model discloses a metal stamping radiating fin which comprises a mounting seat, a radiating fin body is arranged in the mounting seat, an oxidation anti-corrosion layer is arranged in the radiating fin body, a buffer layer is fixedly connected to the side face of the oxidation anti-corrosion layer, and a heat conduction layer is fixedly connected to the side, away from the oxidation anti-corrosion layer, of the buffer layer. And a pressing plate is arranged on the side surface of the mounting seat. By means of the structure, the problem that when part of cooling fins are used for fixing the stamping device, a traditional fixing mode is possibly tedious can be solved, the problem that replacement or maintenance is inconvenient is solved, the problem that time cost needed by replacement or maintenance is greatly increased is solved, and the problem that after some cooling fins are used for a long time, the service life of the cooling fins is prolonged is solved. The surface of the cooling fin may be damaged, the problem that the service life of the cooling fin may be greatly shortened is avoided, and the problem that the cost required for replacing the cooling fin is greatly increased is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heat dissipation fin technical field, especially a kind of metal stamping heat dissipation fin. BACKGROUND

[0002] Metal stamping is a manufacturing method, using pressure and the die of required shape to convert metal roll or sheet metal into required geometry, however, some heat is usually generated during stamping, and then the internal parts of stamping device may be damaged, and then heat dissipation fin is needed to dissipate heat inside stamping device.

[0003] In the prior art, the traditional fixing method is usually more cumbersome when some heat dissipation fins are fixed to the stamping device, which directly leads to inconvenience in replacement or maintenance, and indirectly leads to a substantial increase in time cost required for replacement or maintenance. In the prior art, the surface of some heat dissipation fins may be damaged after long-term use, which directly leads to a substantial reduction in the service life of the heat dissipation fin, and indirectly leads to a substantial increase in the cost required for replacing the heat dissipation fin. SUMMARY

[0004] The utility model aims at providing a kind of metal stamping heat dissipation fin, can solve the situation that some heat dissipation fins are fixed to the stamping device, and the traditional fixing method can be more cumbersome, avoid the problem of inconvenience in replacement or maintenance, and avoid the problem of substantial increase in time cost required for replacement or maintenance, can solve the situation that the surface of some heat dissipation fins may be damaged after long-term use, avoid the problem that the service life of the heat dissipation fin can be substantially reduced, and avoid the problem of substantial increase in the cost required for replacing the heat dissipation fin.

[0005] To achieve the above-mentioned purpose, a kind of metal stamping heat dissipation fin is provided, including mounting seat, the inside of the mounting seat is provided with heat dissipation fin body, the inside of the heat dissipation fin body is provided with oxidation anticorrosive layer;

[0006] The side of the oxidation anticorrosive layer is fixedly connected with buffer layer, the side of the buffer layer away from the oxidation anticorrosive layer is fixedly connected with heat conduction layer, the side of the mounting seat is provided with pressing plate.

[0007] According to the metal stamping heat dissipation fin, the side of the pressing plate is fixedly connected with first connecting rod, the side of the first connecting rod away from the pressing plate is fixedly connected with first wedge-shaped block.

[0008] According to the metal stamping heat dissipation fin, the side of the first wedge-shaped block is slidably connected with second wedge-shaped block, and the side of the second wedge-shaped block is fixedly connected with second connecting rod.

[0009] According to the metal stamping heat sink, the end of the second connecting rod away from the second wedge block is fixedly connected to the third connecting rod, the side of the third connecting rod is fixedly connected to the fourth connecting rod, and the side of the fourth connecting rod is fixedly connected to the clamping block.

[0010] According to the metal stamping heat sink, the side of the third connecting rod away from the fourth connecting rod is fixedly connected to the fifth connecting rod, the other end of the fifth connecting rod is fixedly connected to the first slider, and the inner surface of the first slider is slidably connected to the first sliding rod.

[0011] According to the metal stamping heat sink, the side of the third connecting rod is fixedly connected to an elastic telescopic rod, the other end of the elastic telescopic rod is fixedly connected to the inner wall of the mounting seat, a spring is provided inside the elastic telescopic rod, and the side of the spring is fixedly connected to a connecting block.

[0012] According to the metal stamping heat sink, a sixth connecting rod is fixedly connected to the side of the first connecting rod, a second slider is fixedly connected to the other end of the sixth connecting rod, and a second sliding rod is slidably connected to the inner surface of the second slider.

[0013] According to the metal stamping heat sink, the side surface of the second slide bar is fixedly connected to the first connecting plate, the side surface of the first connecting plate is fixedly connected to the second connecting plate, and the side surface of the second connecting plate is fixedly connected to the first slide bar.

[0014] The utility model has the following beneficial effects:

[0015] 1. Compared with the existing technology, this metal stamping heat sink realizes the longitudinal movement of the card block by setting the mounting seat, pressing plate and card block, so that the mounting seat can be installed on the side of the stamping device, and the card block can be clamped in the card slot opened inside the stamping device, thereby avoiding the problem of inconvenience in replacement or maintenance, and avoiding the problem of a significant increase in the time cost required for replacement or maintenance.

[0016] 2. Compared with the existing technology, this metal stamping heat sink can achieve long-term protection of the heat sink body by setting an oxidation anti-corrosion layer and a buffer layer, thereby enabling the heat sink body to obtain a better buffering effect, thereby avoiding the problem that the service life of the heat sink may be greatly reduced, and avoiding the problem of a significant increase in the cost of replacing the heat sink.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a three-dimensional structural diagram of a metal stamping heat sink of the utility model;

[0020] Figure 2 This is a three-dimensional cross-sectional view of a mounting base of a metal stamping heat sink according to the present invention;

[0021] Figure 3 This is a three-dimensional cross-sectional view of a heat sink body of a metal stamping heat sink of the present invention;

[0022] Figure 4 This utility model is a metal stamping heat sink Figure 2 Enlarged view of point A in the middle;

[0023] Figure 5 The utility model is a cross-sectional view of an elastic telescopic rod of a metal stamping heat sink.

[0024] Legend:

[0025] 1. Mounting seat; 2. Heat sink body; 3. Oxidation anti-corrosion layer; 4. Buffer layer; 5. Heat conducting layer; 6. Pressing plate; 7. First connecting rod; 8. First wedge block; 9. Second wedge block; 10. Second connecting rod; 11. Third connecting rod; 12. Fourth connecting rod; 13. Block; 14. Fifth connecting rod; 15. First slider; 16. First slide bar; 17. Elastic telescopic rod; 18. Sixth connecting rod; 19. Second slider; 20. Second slide bar; 21. First connecting plate; 22. Second connecting plate; 23. Spring; 24. Connecting block. DETAILED DESCRIPTION

[0026] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0027] Reference Figure 1-5 The embodiment of the utility model is a metal stamping heat sink, which includes a mounting base 1, a heat sink body 2 is arranged inside the mounting base 1, and an oxidation anti-corrosion layer 3 is arranged inside the heat sink body 2;

[0028] The side of the oxidation anti-corrosion layer 3 is fixedly connected with a buffer layer 4, and the side of the buffer layer 4 away from the oxidation anti-corrosion layer 3 is fixedly connected with a heat conducting layer 5. A pressing plate 6 is provided on the side of the mounting seat 1, and a first connecting rod 7 is fixedly connected to the side of the pressing plate 6. The first connecting rod 7 is fixedly connected to the first wedge block 8 on the side away from the pressing plate 6. The side of the first wedge block 8 is slidably connected to the second wedge block 9. The side of the second wedge block 9 is fixedly connected to the second connecting rod 10. The end of the second connecting rod 10 away from the second wedge block 9 is fixedly connected to the third connecting rod 11. The side of the third connecting rod 11 is fixedly connected to the fourth connecting rod 12. The side of the fourth connecting rod 12 is fixedly connected with a card block 13. The side of the third connecting rod 11 away from the fourth connecting rod 12 is fixedly connected to the fifth connecting rod 14. The other end of the rod 14 is fixedly connected to the first slider 15, the inner surface of the first slider 15 is slidably connected to the first slide bar 16, the side of the third connecting rod 11 is fixedly connected to the elastic telescopic rod 17, the other end of the elastic telescopic rod 17 is fixedly connected to the inner wall of the mounting seat 1, and a spring 23 is provided inside the elastic telescopic rod 17, the side of the spring 23 is fixedly connected to the connecting block 24, the side of the first connecting rod 7 is fixedly connected to the sixth connecting rod 18, the other end of the sixth connecting rod 18 is fixedly connected to the second slider 19, the inner surface of the second slider 19 is slidably connected to the second slide bar 20, the side of the second slide bar 20 is fixedly connected to the first connecting plate 21, the side of the first connecting plate 21 is fixedly connected to the second connecting plate 22, and the side of the second connecting plate 22 is fixedly connected to the first slide bar 16.

[0029] The above structure, by providing the mounting seat 1 and the pressing plate 6, realizes that when the heat sink body 2 needs to be installed, the pressing plate 6 can be pressed first so that the pressing plate 6 can drive the first connecting rod 7 to move laterally, and the other side of the first connecting rod 7 is fixedly connected to the first wedge block 8, so that the first wedge block 8 can move laterally, and the side of the first wedge block 8 is slidably connected to the second wedge block 9, so that the second wedge block 9 can move longitudinally, and the side of the second wedge block 9 is fixedly connected to the second connecting rod 10, so that the second connecting rod 10 can move longitudinally, and the other end of the second connecting rod 10 is fixedly connected to the second connecting rod 10. The three connecting rods 11 allow the third connecting rod 11 to move longitudinally, and the side of the third connecting rod 11 is fixedly connected to the fourth connecting rod 12, so that the fourth connecting rod 12 can move longitudinally, and the side of the fourth connecting rod 12 close to the heat sink body 2 is fixedly connected to the block 13, so that the block 13 can move longitudinally, so that the mounting seat 1 can be installed on the side of the stamping device, and under the action of the elastic telescopic rod 17, the block 13 can be clamped in the slot opened inside the stamping device, thereby avoiding the problem of inconvenience in replacement or maintenance, and avoiding the problem of a significant increase in the time cost required for replacement or maintenance.

[0030] By providing the oxidation anti-corrosion layer 3 and the buffer layer 4, it is achieved that when the heat sink body 2 is used for a long time, its outer surface is exposed to the air for a long time, and oxidation often occurs. Under the action of the oxidation anti-corrosion layer 3, the heat sink body 2 can be protected for a long time. When the stamping device is working, vibration usually occurs, and under the action of the buffer layer 4, the heat sink body 2 can obtain a better buffering effect, thereby avoiding the problem that the service life of the heat sink may be greatly reduced, and avoiding the problem of a significant increase in the cost of replacing the heat sink.

[0031] Working principle: When the heat sink body 2 needs to be installed, the pressing plate 6 can be pressed first so that the pressing plate 6 can drive the first connecting rod 7 to move laterally, and the other side of the first connecting rod 7 is fixedly connected to the first wedge block 8, so that the first wedge block 8 can move laterally, and the side of the first wedge block 8 is slidably connected to the second wedge block 9, so that the second wedge block 9 can move longitudinally, and the side of the second wedge block 9 is fixedly connected to the second connecting rod 10, so that the second connecting rod 10 can move longitudinally, and the other end of the second connecting rod 10 is fixedly connected to the third connecting rod 11, so that the third connecting rod 11 moves longitudinally, and the side of the third connecting rod 11 is fixedly connected to the fourth connecting rod 12, so that the fourth The connecting rod 12 can move longitudinally, and a block 13 is fixedly connected to the side of the fourth connecting rod 12 close to the heat sink body 2, so that the block 13 can move longitudinally, so that the mounting seat 1 can be installed on the side of the stamping device, and under the action of the elastic telescopic rod 17, the block 13 can be clamped in the slot opened inside the stamping device. When the heat sink body 2 is used for a long time, its outer surface is exposed to the air for a long time, and oxidation often occurs. Under the action of the oxidation anti-corrosion layer 3, the heat sink body 2 can be protected for a long time. When the stamping device is working, vibration usually occurs, and under the action of the buffer layer 4, the heat sink body 2 can obtain a better buffering effect.

[0032] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A metal stamping heat sink, characterized in that: It comprises a mounting seat (1), a heat sink body (2) is provided inside the mounting seat (1), and an oxidation anti-corrosion layer (3) is provided inside the heat sink body (2); A buffer layer (4) is fixedly connected to the side of the oxidation anti-corrosion layer (3), a heat-conducting layer (5) is fixedly connected to the side of the buffer layer (4) away from the oxidation anti-corrosion layer (3), and a pressing plate (6) is provided on the side of the mounting seat (1).

2. The metal stamping heat sink according to claim 1, characterized in that: A first connecting rod (7) is fixedly connected to the side of the pressing plate (6), and a first wedge block (8) is fixedly connected to the side of the first connecting rod (7) away from the pressing plate (6).

3. The metal stamping heat sink according to claim 2, characterized in that: The side surface of the first wedge block (8) is slidably connected to the second wedge block (9), and the side surface of the second wedge block (9) is fixedly connected to the second connecting rod (10).

4. The metal stamping heat sink according to claim 3, characterized in that: One end of the second connecting rod (10) away from the second wedge block (9) is fixedly connected to a third connecting rod (11), a side surface of the third connecting rod (11) is fixedly connected to a fourth connecting rod (12), and a side surface of the fourth connecting rod (12) is fixedly connected to a clamping block (13).

5. The metal stamping heat sink according to claim 4, characterized in that: A fifth connecting rod (14) is fixedly connected to one side of the third connecting rod (11) away from the fourth connecting rod (12); the other end of the fifth connecting rod (14) is fixedly connected to a first sliding block (15); and the inner surface of the first sliding block (15) is slidably connected to a first sliding rod (16).

6. The metal stamping heat sink according to claim 4, characterized in that: The side of the third connecting rod (11) is fixedly connected to an elastic telescopic rod (17), the other end of the elastic telescopic rod (17) is fixedly connected to the inner wall of the mounting seat (1), a spring (23) is provided inside the elastic telescopic rod (17), and the side of the spring (23) is fixedly connected to a connecting block (24).

7. The metal stamping heat sink according to claim 2, characterized in that: A sixth connecting rod (18) is fixedly connected to the side surface of the first connecting rod (7), the other end of the sixth connecting rod (18) is fixedly connected to a second sliding block (19), and the inner surface of the second sliding block (19) is slidably connected to a second sliding rod (20).

8. The metal stamping heat sink according to claim 7, characterized in that: The side surface of the second sliding rod (20) is fixedly connected to the first connecting plate (21), the side surface of the first connecting plate (21) is fixedly connected to the second connecting plate (22), and the side surface of the second connecting plate (22) is fixedly connected to the first sliding rod (16).

Images