CN103206873A - Heat radiator and machining process thereof - Google Patents
Heat radiator and machining process thereof Download PDFInfo
- Publication number
- CN103206873A CN103206873A CN201210010517XA CN201210010517A CN103206873A CN 103206873 A CN103206873 A CN 103206873A CN 201210010517X A CN201210010517X A CN 201210010517XA CN 201210010517 A CN201210010517 A CN 201210010517A CN 103206873 A CN103206873 A CN 103206873A
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- radiator
- graphite
- foot
- heat
- radiating fin
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Abstract
The invention discloses a heat radiator, which comprises a heat radiator pedestal and heat radiation fins, wherein the heat radiator pedestal and the heat radiation fins are integrally shaped, and the heat radiation fins are arranged on the heat radiator pedestal; graphite is arranged in the heat radiator pedestal, a protecting layer and a heat conducting layer are arranged outside the graphite, and the protecting layer is arranged outside the heat conducting layer. By the adoption of the heat radiator and the machining process thereof, the heat radiating fins and the heat radiator pedestal are integrally shaped, re-processing of welding is not needed, thus the processing time is reduced, the processing cost is lowered, the production efficiency is improved, and meanwhile since the heat radiator is integrally shaped, the attractiveness of the heat radiator can not be affected due to the remaining of a weld seam.
Description
Technical field
The present invention relates to the device of a kind of heat conduction, release heat, be specifically related to a kind of radiator, also relate to the processing technology of this kind radiator.
Background technology
Radiator be conduct, the general designation of a series of devices of release heat.Radiator mainly has heating radiator, computer radiator at present, and wherein heating radiator can be divided into some kinds according to material and mode of operation again, and computer radiator can be divided into some kinds according to purposes and installation method.
The heating radiator of Xiao Shouing is divided into copper pipe aluminium wing convector radiator, steel radiator, Aluminium Radiator, copper radiator, stainless steel heat radiator, composite copper aluminium radiator etc. basically on material in the market, also has original cast-iron radiator.These radiators generally include radiating fin and foot of radiator, all be that radiating fin and radiator are made separately in the prior art, be welded to radiating fin on the foot of radiator one by one again, increased processing cost, increased the production time, reduced production efficiency, the weld seam of generation has influenced the attractive in appearance of radiator.
Therefore, a kind of can cutting down finished cost reduced process time, enhances productivity, and the radiator that increases aesthetic feeling is demanded urgently occurring.
Summary of the invention
For solving the problems of the technologies described above, the object of the present invention is to provide a kind of can cutting down finished cost, reduce process time, enhance productivity, increase the radiator of aesthetic feeling.
For achieving the above object, technical scheme of the present invention is as follows: a kind of radiator, comprise foot of radiator and radiating fin, and described foot of radiator and described radiating fin are one-body molded, and described radiating fin is arranged on the described foot of radiator; Be provided with graphite in the described foot of radiator, be outside equipped with overcoat and heat-conducting layer at described graphite, described overcoat is arranged at the described heat-conducting layer outside.
Preferably, described heat-conducting layer comprises glass layer, graphite linings and metal bisque, and described metal bisque is arranged at around the described graphite linings, outside described metal bisque, is provided with the described webbed glass layer that interweaves.
Preferably, described heat-conducting layer comprises glass layer, graphite linings and metal bisque, and described glass layer is arranged at described graphite bisque top, is equipped with the metal bisque at described glass layer and described graphite linings outer periphery.
Preferably, be provided with a circle convex edge at described foot of radiator edge, be symmetrically arranged with a pair of buckle in described foot of radiator upper surface.
Preferably, described radiating fin surrounds a plurality of concentric circles at described foot of radiator, is made up of several radiating fins on a circumference.
Preferably, described foot of radiator is cylindrical, and described several radiating fin height equate.
A kind of radiator processing technology specifically may further comprise the steps:
(1) graphite block is positioned in the die cavity of preparation radiator, with the raw material heating and melting of preparation radiator, injection mo(u)lding;
(2) cooling, the demoulding gets finished product.
Preferably, described raw material comprise protective materials and Heat Conduction Material, and described protective materials is plastics, and described Heat Conduction Material comprises glass fibre, graphite and metal.
By technique scheme, the beneficial effect of technical solution of the present invention is: a kind of radiator, comprise foot of radiator and radiating fin, and described foot of radiator and described radiating fin are one-body molded, and described radiating fin is arranged on the described foot of radiator; Be provided with graphite in the described foot of radiator, be outside equipped with overcoat and heat-conducting layer at described graphite, described overcoat is arranged at the described heat-conducting layer outside; Adopt radiator provided by the invention and processing technology thereof, described radiating fin and described foot of radiator are one-body molded, do not need to weld reprocessing, reduced process time, reduced processing cost, improve production efficiency, owing to one-body molded, also can not influence the attractive in appearance of radiator because staying weld seam simultaneously.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention technology, to do to introduce simply to the accompanying drawing of required use in the embodiment technical description below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of radiator embodiment 1 of the present invention;
Fig. 2 is the schematic diagram of a kind of radiator embodiment 1 of the present invention.
The represented corresponding component title of numeral among the figure:
1. foot of radiator 2. radiating fins 3. graphite 4. convex edges 5. buckles.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The invention provides a kind of can cutting down finished cost, reduce process time, enhance productivity, increase the radiator of aesthetic feeling.
Embodiment 1,
As Fig. 1 and as shown in Figure 2, a kind of radiator, comprise foot of radiator 1 and radiating fin 2, described foot of radiator 1 and described radiating fin 2 are one-body molded, described radiating fin 2 is arranged on the described foot of radiator 1, described radiating fin 2 surrounds a plurality of concentric circles at described foot of radiator 1, is made up of several radiating fins 2 on a circumference, and described several radiating fins 2 are highly equal.
One-body molded by described foot of radiator 1 and described radiating fin 5, in process, not needing that fin is carried out secondary operations is welded on the described foot of radiator, reduced procedure, save the production time, also reduced cost simultaneously, in addition, spreader surface can not stay vestiges such as weld seam, has increased aesthetic feeling.
In the technical program, described foot of radiator 1 is cylindrical, is provided with a circle convex edge 4 at described foot of radiator 1 edge, is symmetrically arranged with a pair of buckle 5 in described foot of radiator 1 upper surface.
Be provided with graphite 3 in the described foot of radiator 1, be outside equipped with overcoat and heat-conducting layer at described graphite 3, described overcoat is arranged at the described heat-conducting layer outside; Described heat-conducting layer comprises glass layer, graphite linings and metal bisque, and described metal bisque is arranged at around the described graphite linings, outside described metal bisque, is provided with the described webbed glass layer that interweaves.
The present invention also provides a kind of radiator processing technology, specifically may further comprise the steps: graphite block 3 is positioned in the die cavity of preparation radiator, and with the raw material heating and melting of preparation radiator, injection mo(u)lding, cooling, the demoulding gets finished product.Described raw material comprise protective materials and Heat Conduction Material, and described protective materials is plastics, and described Heat Conduction Material comprises glass fibre, graphite and metal.
Adopt radiator provided by the invention and processing technology thereof, described radiating fin and described foot of radiator are one-body molded, do not need to weld reprocessing, reduced process time, reduced processing cost, improve production efficiency, owing to one-body molded, also can not influence the attractive in appearance of radiator because staying weld seam simultaneously.
All the other are same as the previously described embodiments, difference is, described heat-conducting layer comprises glass layer, graphite linings and metal bisque, and described glass layer is arranged at described graphite bisque top, is equipped with the metal bisque at described glass layer and described graphite linings outer periphery.
By the present embodiment technical scheme, described radiator is reached cut down finished cost, reduce process time, enhance productivity, increase the purpose of aesthetic feeling.
Pass through technique scheme, the beneficial effect of technical solution of the present invention is: a kind of radiator, comprise foot of radiator 1 and radiating fin 2, described foot of radiator 1 and described radiating fin 2 are one-body molded, and described radiating fin 2 is arranged on the described foot of radiator 1; Be provided with graphite 3 in the described foot of radiator, be outside equipped with overcoat and heat-conducting layer at described graphite 3, described overcoat is arranged at the described heat-conducting layer outside; Adopt radiator provided by the invention and processing technology thereof, described radiating fin 2 and described foot of radiator 1 are one-body molded, do not need to weld reprocessing, reduced process time, reduced processing cost, improve production efficiency, owing to one-body molded, also can not influence the attractive in appearance of radiator because staying weld seam simultaneously.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments herein.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. a radiator is characterized in that, comprises foot of radiator and radiating fin, and described foot of radiator and described radiating fin are one-body molded, and described radiating fin is arranged on the described foot of radiator; Be provided with graphite in the described foot of radiator, be outside equipped with overcoat and heat-conducting layer at described graphite, described overcoat is arranged at the described heat-conducting layer outside.
2. radiator according to claim 1, it is characterized in that described heat-conducting layer comprises glass layer, graphite linings and metal bisque, described metal bisque is arranged at around the described graphite linings, outside described metal bisque, be provided with the described webbed glass layer that interweaves.
3. radiator according to claim 2, it is characterized in that, described heat-conducting layer comprises glass layer, graphite linings and metal bisque, and described glass layer is arranged at described graphite bisque top, is equipped with the metal bisque at described glass layer and described graphite linings outer periphery.
4. according to claim 2 or 3 described radiators, it is characterized in that, be provided with a circle convex edge at described foot of radiator edge, be symmetrically arranged with a pair of buckle in described foot of radiator upper surface.
5. radiator according to claim 4 is characterized in that, described radiating fin surrounds a plurality of concentric circles at described foot of radiator, is made up of several radiating fins on a circumference.
6. radiator according to claim 5 is characterized in that, described foot of radiator is cylindrical, and described several radiating fin height equate.
7. a radiator processing technology is characterized in that, specifically may further comprise the steps:
(1) graphite block is positioned in the die cavity of preparation radiator, with the raw material heating and melting of preparation radiator, injection mo(u)lding;
(2) cooling, the demoulding gets finished product.
8. radiator processing technology according to claim 7 is characterized in that, described raw material comprise protective materials and Heat Conduction Material, and described protective materials is plastics, and described Heat Conduction Material comprises glass fibre, graphite and metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210010517XA CN103206873A (en) | 2012-01-14 | 2012-01-14 | Heat radiator and machining process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210010517XA CN103206873A (en) | 2012-01-14 | 2012-01-14 | Heat radiator and machining process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103206873A true CN103206873A (en) | 2013-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210010517XA Pending CN103206873A (en) | 2012-01-14 | 2012-01-14 | Heat radiator and machining process thereof |
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| Country | Link |
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| CN (1) | CN103206873A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11195738A (en) * | 1997-12-29 | 1999-07-21 | Fujikura Ltd | Heat sink and manufacture thereof |
| US6062302A (en) * | 1997-09-30 | 2000-05-16 | Lucent Technologies Inc. | Composite heat sink |
| CN2387579Y (en) * | 1999-06-07 | 2000-07-12 | 林世仁 | CPU radiator |
| CN1074584C (en) * | 1993-12-20 | 2001-11-07 | 热合金有限公司 | Heat sink attachment assembly |
| CN2919803Y (en) * | 2006-06-23 | 2007-07-04 | 石桂菊 | Heat radiating core and radiator |
| CN101458049A (en) * | 2008-12-02 | 2009-06-17 | 王晓山 | Composite graphite heat conducting radiation fins |
| CN101902892A (en) * | 2009-05-26 | 2010-12-01 | 鸿富锦精密工业（深圳）有限公司 | Heat radiator fixing device |
| CN202675935U (en) * | 2012-01-14 | 2013-01-16 | 优杰精密机械(苏州)有限公司 | Heat-dissipating device |
-
2012
- 2012-01-14 CN CN201210010517XA patent/CN103206873A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074584C (en) * | 1993-12-20 | 2001-11-07 | 热合金有限公司 | Heat sink attachment assembly |
| US6062302A (en) * | 1997-09-30 | 2000-05-16 | Lucent Technologies Inc. | Composite heat sink |
| JPH11195738A (en) * | 1997-12-29 | 1999-07-21 | Fujikura Ltd | Heat sink and manufacture thereof |
| CN2387579Y (en) * | 1999-06-07 | 2000-07-12 | 林世仁 | CPU radiator |
| CN2919803Y (en) * | 2006-06-23 | 2007-07-04 | 石桂菊 | Heat radiating core and radiator |
| CN101458049A (en) * | 2008-12-02 | 2009-06-17 | 王晓山 | Composite graphite heat conducting radiation fins |
| CN101902892A (en) * | 2009-05-26 | 2010-12-01 | 鸿富锦精密工业（深圳）有限公司 | Heat radiator fixing device |
| CN202675935U (en) * | 2012-01-14 | 2013-01-16 | 优杰精密机械(苏州)有限公司 | Heat-dissipating device |
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Effective date of abandoning: 20160831 |
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