CN213106404U - Clamping and fixing device for radiating fin grooving - Google Patents
Clamping and fixing device for radiating fin grooving Download PDFInfo
- Publication number
- CN213106404U CN213106404U CN202021166468.5U CN202021166468U CN213106404U CN 213106404 U CN213106404 U CN 213106404U CN 202021166468 U CN202021166468 U CN 202021166468U CN 213106404 U CN213106404 U CN 213106404U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- fixedly connected
- supporting seat
- fin
- electric telescopic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a heat radiating fin grooving clamping and fixing device, which comprises a base, wherein an electric telescopic rod is fixedly connected with the center above the base, the top end of the electric telescopic rod is connected with a supporting seat, a rotary ring is arranged on the periphery of the outer part of the supporting seat, a fixed mould is fixedly connected with the top end of the supporting seat, one side of the outer part of the fixed mould is provided with a fixed seat, a first screw rod is embedded and connected in the fixed seat, a first rotary disc is fixedly connected with one end of the screw rod, the other end of the screw rod extends to the inner part of the fixed mould, the first screw rod is positioned at the opposite end of the first rotary disc, a first pressing plate is fixedly connected with one end of the first screw rod, the utility model can insert a tooth protecting plate corresponding to the heat radiating fin on the fixed mould between the blades on the heat radiating, the radiating fins can be rotated, and operation of workers is facilitated.
Description
Technical Field
The utility model relates to a fin cut groove centre gripping fixing device belongs to fin installation technical field.
Background
The radiating fin is a device for radiating heat of electronic elements which are easy to generate heat in electrical appliances, and is made of aluminum alloy, brass or bronze into a plate shape, a sheet shape, a plurality of sheet shapes and the like, for example, a CPU (central processing unit) in a computer needs to use a relatively large radiating fin, and power tubes, row tubes and power amplifier tubes in a power amplifier in a television set need to use the radiating fin. Generally, a layer of heat-conducting silicone grease is coated on the contact surface of an electronic component and a heat sink when the heat sink is in use, so that heat emitted by the component is more effectively conducted to the heat sink and then dissipated to the ambient air through the heat sink. As for the material of the radiating fin, the heat conducting performance of each material is different, and the materials are respectively silver, copper, aluminum and steel according to the arrangement of the heat conducting performance from high to low. The heat sink plays an important role in the construction of the heat sink, and besides the active heat dissipation of the fan, the quality of a heat sink is evaluated, which depends greatly on the heat absorption capacity and the heat conduction capacity of the heat sink.
The heat sink needs to be fixed in a specific area and on an electronic component, so that a certain requirement is placed on the groove position of the heat sink, and therefore, the groove needs to be grooved to meet the product requirement.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, provide a fin cut groove centre gripping fixing device, through set up on fixed mould with the fin on corresponding protection pinion rack, when the centre gripping fin, can insert between the blade on the fin with protecting the pinion rack, prevent that the blade is out of shape to need carry out follow-up processing or when installing to the fin after fixing the fin, can rotate the fin, make things convenient for the staff to operate, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
a radiating fin grooving clamping and fixing device comprises a base, wherein an electric telescopic rod is fixedly connected to the center above the base, the top end of the electric telescopic rod is connected with a supporting seat, a rotary ring is arranged on the periphery of the outer portion of the supporting seat, a fixing mold is fixedly connected to the top end of the supporting seat, a fixing seat is arranged on one side of the outer portion of the fixing mold, a first screw rod is embedded and connected in the fixing seat, a first rotary plate is fixedly connected to one end of the first screw rod, the other end of the first screw rod extends into the fixing mold, a first pressing plate is fixedly connected to one end of the first screw rod opposite to the first rotary plate, a plurality of first tooth protecting plates are fixedly connected to the lower portion of the inner portion of the fixing mold, a first rubber protecting pad is arranged above the first rubber protecting pad, a, the second screw rod penetrates through the inside of the supporting frame, the lower portion of the supporting frame is connected with the base, and a second rotary table is fixedly connected to the top end of the second screw rod.
As a preferred technical scheme of the utility model, electric telescopic handle top embedded connect in inside the supporting seat, the supporting seat inside be equipped with electric telescopic handle assorted T-shaped groove.
As a preferred technical scheme of the utility model, the inside a week of swivel is equipped with a plurality of connecting rods, the connecting rod with supporting seat fixed connection, the supporting seat is in the connection is rotated on the electric telescopic handle top.
As a preferred technical scheme of the utility model, the fixing base inside be equipped with a screw rod screw thread assorted thread groove, the fixing base with screw rod one passes through threaded connection.
As an optimal technical scheme of the utility model, carousel one with the utensil is equipped with anti-skidding insection on the carousel two, just be equipped with rubber protection pad two on the clamp plate one, carousel two tops are equipped with the rocking handle.
As an optimal technical scheme of the utility model, screw rod two is in two inside rotations of clamp plate are connected, the support frame inside be equipped with two screw thread assorted thread grooves of screw rod, the support frame with screw rod two pass through threaded connection.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up on fixed mould and the fin on corresponding protection pinion rack, when the centre gripping fin, can prevent that the blade from warping between the blade on the fin is inserted to the protection pinion rack to be equipped with a plurality of clamp plates and rubber protection pad on the fixed mould, can reduce the injury to the fin when fixed with the fin centre gripping, prevent that the phenomenon of warping from appearing in the fin.
2. The utility model discloses a set up electric telescopic handle on the base, electric telescopic handle can adjust the height of fixed mould before the installation fin to adjust the clamping height of fin, then rotate two drive clamp plates of carousel and fix the fin centre gripping, after accomplishing the fin is fixed, can adjust the operating position of fin through rotating the swivel, make things convenient for the staff to carry out follow-up installation and operation.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a front view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a top view of the swivel of the present invention.
Fig. 4 is an enlarged view of the region a of the present invention.
Reference numbers in the figures: 1. a base; 2. an electric telescopic rod; 3. a supporting seat; 4. rotating the ring; 5. fixing the mold; 6. A fixed seat; 7. a first screw rod; 8. a first rotating disc; 9. pressing a first plate; 10. a toothed protection plate; 11. a first rubber protection pad; 12. pressing a second plate; 13. a second screw; 14. a support frame; 15. a second rotating disc; 16. a connecting rod; 17. a second rubber protection pad; 18. a rocking handle.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in figures 1-4, a heat sink grooving clamping and fixing device comprises a base 1, an electric telescopic rod 2 is fixedly connected to the center of the upper portion of the base 1, a supporting seat 3 is connected to the top end of the electric telescopic rod 2, a rotary ring 4 is arranged on the periphery of the outer portion of the supporting seat 3, a fixing mold 5 is fixedly connected to the top end of the supporting seat 3, a fixing seat 6 is arranged on one side of the outer portion of the fixing mold 5, a screw rod I7 is embedded and connected to the inside of the fixing seat 6, one end of the screw rod I7 is fixedly connected with a rotary table I8, the other end of the screw rod I8 extends into the fixing mold 5, a pressing plate I9 is fixedly connected to one end, opposite to the rotary table I8, of the screw rod I7 is positioned at one end, a plurality of tooth protecting plates 10 are fixedly connected to the lower portion of the inner portion of, the second screw 13 penetrates through the inside of the supporting frame 14, the lower side of the supporting frame 14 is connected with the base 1, and the top end of the second screw 13 is fixedly connected with a second rotating disc 15.
As shown in fig. 2 and 3, the embedding of 2 tops of electric telescopic handle is connected inside supporting seat 3, supporting seat 3 is inside be equipped with electric telescopic handle 2 assorted T-shaped groove, 4 inside a week of swivels are equipped with a plurality of connecting rods 16, connecting rod 16 and 3 fixed connection of supporting seat, supporting seat 3 rotates on 2 tops of electric telescopic handle to be connected, swivel 4 can drive supporting seat 3 and fixed mould 5 when rotating and rotate to can rotate the fin to the position that is fit for the staff operation.
As shown in fig. 1 and 2, a thread groove matched with the first screw 7 in thread is formed in the fixing seat 6, the fixing seat 6 is connected with the first screw 7 in thread, and the fixing seat 6 is used for supporting the first screw 7 to rotate and move.
As shown in fig. 2 and 4, the first rotating disk 8 and the second rotating disk 15 are provided with anti-skid insections, the first pressure plate 9 is provided with a second rubber protection pad 17, a rocking handle 18 is arranged above the second rotating disk 15, the second screw 13 is rotatably connected inside the second pressure plate 12, a thread groove matched with the thread of the second screw 13 is arranged inside the support frame 14, the support frame 14 is connected with the second screw 13 through the thread, and the first pressure plate 9 and the second pressure plate 12 are used for clamping and fixing the radiating fins.
Here, the electric telescopic rod is a prior art, so that the description about other prior arts is omitted.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In actual use: when the cooling device is used, a power supply of the electric telescopic rod 2 is firstly turned on, the telescopic length of the electric telescopic rod 2 is adjusted, the clamping fixed height of the cooling fin is preset, then the cooling fin is clamped between the protective toothed plates 10 according to the grain of the blade, the rotary table II 15 is rotated, the rotary table II 15 drives the screw rod II 13 to rotate when rotating, so that the pressing plate II 12 and the rubber protective pad I11 are driven to move downwards, when the rubber protective pad I11 is in contact with the cooling fin, the cooling fin is driven to move towards the inside of the fixed die 5, so that the cooling fin is pressed at the bottom of the fixed die 5, then the rotary table I8 is rotated, the screw rod I7 is driven to rotate when the rotary table I8 rotates, so that the pressing plate I9 and the rubber protective pad II; when the operating position of fin was adjusted to needs, rotate swivel 4, swivel 4 drives supporting seat 3 and fixed mould 5 and rotates to can rotate the fin to the position that is fit for the staff operation, make things convenient for the staff operation.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a fin cuts open groove centre gripping fixing device, includes base (1), its characterized in that: the center above the base (1) is fixedly connected with an electric telescopic rod (2), the top end of the electric telescopic rod (2) is connected with a supporting seat (3), a rotating ring (4) is arranged on the periphery of the outside of the supporting seat (3), the top end of the supporting seat (3) is fixedly connected with a fixed die (5), one side of the outside of the fixed die (5) is provided with a fixed seat (6), a first screw rod (7) is embedded and connected in the fixed seat (6), one end of the first screw rod (7) is fixedly connected with a first rotating disk (8), the other end of the first screw rod (7) extends to the inside of the fixed die (5), the first screw rod (7) is positioned at the opposite end of the first rotating disk (8) and is fixedly connected with a first pressing plate (9), a plurality of toothed protection plates (10) are fixedly connected below the inside of the fixed die (5), a first rubber protection pad (11), rubber protection pad one (11) top fixedly connected with clamp plate two (12), clamp plate two (12) inside embedding is connected with screw rod two (13), screw rod two (13) run through inside support frame (14), support frame (14) below with base (1) is connected, screw rod two (13) top fixedly connected with carousel two (15).
2. The fin grooving clamping fixture of claim 1, wherein: the top end of the electric telescopic rod (2) is embedded into the supporting seat (3), and a T-shaped groove matched with the electric telescopic rod (2) is formed in the supporting seat (3).
3. The fin grooving clamping fixture of claim 1, wherein: a plurality of connecting rods (16) are arranged in a circle inside the rotating ring (4), the connecting rods (16) are fixedly connected with the supporting seat (3), and the supporting seat (3) is rotatably connected to the top end of the electric telescopic rod (2).
4. The fin grooving clamping fixture of claim 1, wherein: the screw rod I (7) is connected with the fixed seat (6) through threads, and the fixed seat (6) is connected with the screw rod I (7) through threads.
5. The fin grooving clamping fixture of claim 1, wherein: the first rotating disk (8) and the second rotating disk (15) are provided with anti-skidding insections, the first pressing plate (9) is provided with a second rubber protection pad (17), and a rocking handle (18) is arranged above the second rotating disk (15).
6. The fin grooving clamping fixture of claim 1, wherein: the second screw (13) is rotatably connected inside the second pressing plate (12), a thread groove matched with the second screw (13) in thread is formed inside the supporting frame (14), and the supporting frame (14) is connected with the second screw (13) in thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021166468.5U CN213106404U (en) | 2020-06-22 | 2020-06-22 | Clamping and fixing device for radiating fin grooving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021166468.5U CN213106404U (en) | 2020-06-22 | 2020-06-22 | Clamping and fixing device for radiating fin grooving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213106404U true CN213106404U (en) | 2021-05-04 |
Family
ID=75672696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021166468.5U Expired - Fee Related CN213106404U (en) | 2020-06-22 | 2020-06-22 | Clamping and fixing device for radiating fin grooving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213106404U (en) |
-
2020
- 2020-06-22 CN CN202021166468.5U patent/CN213106404U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 |