CN207900943U - A kind of diamond roller that can improve heat dissipation performance - Google Patents
A kind of diamond roller that can improve heat dissipation performance Download PDFInfo
- Publication number
- CN207900943U CN207900943U CN201820152487.9U CN201820152487U CN207900943U CN 207900943 U CN207900943 U CN 207900943U CN 201820152487 U CN201820152487 U CN 201820152487U CN 207900943 U CN207900943 U CN 207900943U
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- China
- Prior art keywords
- ring
- dissipation performance
- heat dissipation
- heat dissipating
- diamond roller
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Abstract
The utility model discloses a kind of diamond rollers that can improve heat dissipation performance, are related to diamond roller field, it is intended to solve the problems, such as that the heat generated in traditional diamond roller grinding process can not scatter and disappear in time.Its drip irrigation device includes fixed ring, the fixed ring outer wall protrusion is provided with support ring, the one end of the support ring far from fixed ring is connected with locating ring, the one end of the locating ring far from support ring is provided with grinding stone layer, the support ring sidewall symmetry is provided with heat dissipating ring, and several cooling fins have been uniformly arranged on the heat dissipating ring.The utility model has achieved the effect that improve heat dissipation performance.
Description
Technical field
The utility model is related to diamond roller fields, more specifically, it relates to which a kind of can improve heat dissipation performance
Diamond roller.
Background technology
Diamond roller is high efficiency, the longevity processed for the special purpose machine tool and gear grinder of high-volume form grinding
The truer of life, low cost.
Existing notification number discloses a kind of gear forming mill diamond roller for the Chinese patent of CN202528060U, including
Roller body and diamond particles, the stepped hollow out through-hole in roller body middle part, roller body is stepped, diamond particles
It is attached to the outermost curved edge of roller body.
But diamond roller will produce a large amount of heat in grinding process, the meeting shadow if these heats cannot scatter and disappear in time
The surface quality of workpiece is rung, this problems demand solves.
Utility model content
In view of the deficienciess of the prior art, heat dissipation performance can be improved the purpose of this utility model is to provide a kind of
Diamond roller has the advantage for improving heat dissipation performance.
To achieve the above object, the utility model provides following technical solution：
A kind of diamond roller that can improve heat dissipation performance, including fixed ring, the fixed ring outer wall protrusion are provided with
Support ring, the one end of the support ring far from fixed ring are connected with locating ring, one end setting of the locating ring far from support ring
There are grinding stone layer, the support ring sidewall symmetry to be provided with heat dissipating ring, several cooling fins have been uniformly arranged on the heat dissipating ring.
By using above-mentioned technical proposal, for diamond roller in grinding process, the cooling fin on heat dissipating ring plays flabellum
Effect, can speed up the speed air flow at grinding, so can promote heat scatter and disappear, so as to improve diamond
The heat dissipation performance of idler wheel prevents the surface quality for influencing workpiece.
Further, the heat dissipating ring is set as being detachably connected with support ring.
By using above-mentioned technical proposal, heat dissipating ring is set as being detachably connected with support ring, on the one hand can conveniently pair
Diamond roller is processed, and on the other hand can facilitate and heat dissipating ring is replaced and reused.
Further, several dormant bolts being threadedly coupled with support ring are equipped on the heat dissipating ring.
By using above-mentioned technical proposal, heat dissipating ring is connect with support ring by several dormant bolts, can be facilitated to dissipating
Hot ring is mounted and dismounted.
Further, the deep gouge coordinated with dormant bolt is offered on the heat dissipating ring, setting is flexible in the deep gouge
Washer.
By using above-mentioned technical proposal, elastic washer can prevent dormant bolt from loosening, and then can increase heat dissipating ring
The stability being connect with support ring.
Further, protrusion is provided with the first snap ring and the second snap ring contacted with heat dissipating ring respectively in the support ring,
The card slot with heat dissipating ring cooperation is formed between first snap ring and the second snap ring.
By using above-mentioned technical proposal, the first snap ring and the second snap ring play position-limiting action to heat dissipating ring, and then can
Increase the stability that heat dissipating ring is connect with support ring.
Further, the chamfered setting of the seamed edge of the card slot opening.
By using above-mentioned technical proposal, the chamfered setting of seamed edge of card slot opening, which can facilitate, is embedded in heat dissipating ring
In card slot.
Further, the rounded setting of vertex of the cooling fin far from heat dissipating ring.
By using above-mentioned technical proposal, the rounded setting of vertex of the cooling fin far from heat dissipating ring can increase heat dissipation
The safety of piece.
Further, the side wall of the support ring is inclined to set relative to the side wall of locating ring.
By using above-mentioned technical proposal, the side wall of support ring is inclined to set relative to the side wall of locating ring, on the one hand
The structural strength of support ring can be increased, the wind direction that two heat dissipating rings are formed on the other hand can be made to cross at grinding stone layer, into
And the heat dissipation performance of diamond roller can be improved.
In conclusion the utility model has the advantages that：
1, heat dissipating ring and cooling fin are used, to generate the effect that can improve heat dissipation performance；
2, elastic washer and card slot are used, to generate the effect for increasing heat dissipating ring and support ring stable connection；
3, the side wall for using support ring is inclined to set relative to the side wall of locating ring, and heat dissipation can be improved to generate
The effect of performance.
Description of the drawings
Fig. 1 is a kind of overall structure diagram for the diamond roller that can improve heat dissipation performance in embodiment；
Fig. 2 is a kind of sectional view for the diamond roller that can improve heat dissipation performance in embodiment；
Fig. 3 is the enlarged diagram of part A in Fig. 2.
In figure：1, fixed ring；2, support ring；21, the first snap ring；22, the second snap ring；23, card slot；3, locating ring；31, it limits
Position slot；4, grinding stone layer；41, slot grinding；5, heat dissipating ring；51, cooling fin；52, dormant bolt；53, deep gouge；54, elastic washer.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Embodiment：
A kind of diamond roller that can improve heat dissipation performance, as shown in Figure 1 comprising it is in the fixed ring 1 of annulus, it is fixed
Protrusion is provided with support ring 2 among 1 outer wall of ring；The one end of support ring 2 far from fixed ring 1 is provided with locating ring 3, and locating ring 3 is remote
One end from support ring 2 is provided with grinding stone layer 4, and grinding stone layer 4 includes mainly diamond particles.
As shown in Figure 1,2 sidewall symmetry of support ring is provided with heat dissipating ring 5, several cooling fins have been uniformly arranged on heat dissipating ring 5
51；Cooling fin 51 is perpendicular to heat dissipating ring 5, and the quantity of cooling fin 51 is 16 in the present embodiment；There are four being worn on heat dissipating ring 5
Heat dissipating ring 5 is fixedly connected by the dormant bolt 52 being threadedly coupled with support ring 2 by four dormant bolts 52 with support ring 2.
As shown in Fig. 2, 2 side wall of support ring is inclined to set relative to 3 side wall of locating ring, i.e. 2 section of support ring is trapezoidal；
2 side wall of support ring protrudes respectively is provided with the first snap ring 21 and the second snap ring 22, shape between the first snap ring 21 and the second snap ring 22
At the card slot 23 for inlay card heat dissipating ring 5, and the chamfered setting of seamed edge of 23 opening of card slot；Cooling fin 51 is far from heat dissipating ring
The rounded setting of 5 vertex.
As shown in Fig. 2, being symmetrical arranged on grinding stone layer 4, there are two slot grindings 41, and then can reduce grinding stone layer 4 and workpiece
Contact surface, the cutting edge of a knife or a sword power for increasing grinding stone layer 4 and the Dressing Force for reducing grinding stone layer 4；It is right with slot grinding 41 there are two being opened up on locating ring 3
The limiting slot 31 answered, and then the thickness of grinding stone layer 4 can be made to keep uniform.
As shown in figure 3, offering the deep gouge 53 with 52 head fits of dormant bolt on heat dissipating ring 5, and it is embedded in deep gouge 53
Flexible washer 54.
Operation principle is as follows：
For diamond roller in grinding process, the cooling fin 51 on heat dissipating ring 5 plays the role of flabellum, can speed up grinding
The speed air flow at place, and then scattering and disappearing for heat can be promoted, so as to improve the heat dissipation performance of diamond roller, prevent
Influence the surface quality of workpiece.
Claims (8)
1. a kind of diamond roller that can improve heat dissipation performance, including fixed ring（1）, the fixed ring（1）Outer wall protrusion is set
It is equipped with support ring（2）, the support ring（2）Far from fixed ring（1）One end be connected with locating ring（3）, the locating ring（3）Far
From support ring（2）One end be provided with grinding stone layer（4）, it is characterised in that：The support ring（2）Sidewall symmetry is provided with heat dissipating ring
（5）, the heat dissipating ring（5）On be uniformly arranged several cooling fins（51）.
2. the diamond roller according to claim 1 that heat dissipation performance can be improved, it is characterised in that：The heat dissipating ring
（5）With support ring（2）It is set as being detachably connected.
3. the diamond roller according to claim 2 that heat dissipation performance can be improved, it is characterised in that：The heat dissipating ring
（5）On be equipped with several and support ring（2）The dormant bolt of threaded connection（52）.
4. the diamond roller according to claim 3 that heat dissipation performance can be improved, it is characterised in that：The heat dissipating ring
（5）On offer and dormant bolt（52）The deep gouge of cooperation（53）, the deep gouge（53）Inside it is provided with elastic washer（54）.
5. the diamond roller according to claim 3 that heat dissipation performance can be improved, it is characterised in that：The support ring
（2）Upper protrusion respectively is provided with and heat dissipating ring（5）First snap ring of contact（21）With the second snap ring（22）, first snap ring
（21）With the second snap ring（22）Between formed and heat dissipating ring（5）The card slot of cooperation（23）.
6. the diamond roller according to claim 5 that heat dissipation performance can be improved, it is characterised in that：The card slot（23）
The chamfered setting of the seamed edge of opening.
7. the diamond roller that can improve heat dissipation performance according to any claim in claim 1-6, feature
It is：The cooling fin（51）Far from heat dissipating ring（5）The rounded setting of vertex.
8. the diamond roller that can improve heat dissipation performance according to any claim in claim 1-6, feature
It is：The support ring（2）Side wall relative to locating ring（3）Side wall be inclined to set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820152487.9U CN207900943U (en) | 2018-01-30 | 2018-01-30 | A kind of diamond roller that can improve heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820152487.9U CN207900943U (en) | 2018-01-30 | 2018-01-30 | A kind of diamond roller that can improve heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207900943U true CN207900943U (en) | 2018-09-25 |
Family
ID=63565523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820152487.9U Active CN207900943U (en) | 2018-01-30 | 2018-01-30 | A kind of diamond roller that can improve heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207900943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014799A (en) * | 2018-09-30 | 2018-12-18 | 陈浩 | A kind of aluminium sheet cutting precision control method |
| CN109093448A (en) * | 2018-09-30 | 2018-12-28 | 陈浩 | A kind of aluminium sheet guillotine |
-
2018
- 2018-01-30 CN CN201820152487.9U patent/CN207900943U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014799A (en) * | 2018-09-30 | 2018-12-18 | 陈浩 | A kind of aluminium sheet cutting precision control method |
| CN109093448A (en) * | 2018-09-30 | 2018-12-28 | 陈浩 | A kind of aluminium sheet guillotine |
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