CN203951029U - Continuous wave laser cooled plate - Google Patents
Continuous wave laser cooled plate Download PDFInfo
- Publication number
- CN203951029U CN203951029U CN201420410334.1U CN201420410334U CN203951029U CN 203951029 U CN203951029 U CN 203951029U CN 201420410334 U CN201420410334 U CN 201420410334U CN 203951029 U CN203951029 U CN 203951029U
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- bending
- water channel
- continuous wave
- wave laser
- cooled plate
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Abstract
The utility model is a kind of continuous wave laser cooled plate, comprise plate body (10), be arranged at the bending water channel 20 on plate body 10, and water inlet end and the water side of described bending water channel (20), described bending water channel (20) comprises the groove (23) being processed to form by milling mode, and matches to form the bool of described bending water channel (20) with described groove (23).The utlity model has larger heat exchange area, occupy the little advantage in cooled plate space simultaneously.
Description
Technical field
The utility model belongs to field of lasers, particularly a kind of continuous wave laser cooled plate.
Background technology
Laser can produce a large amount of heat energy in the time of work, need to dispel the heat.The general employing of current laser dispelled the heat to laser with the cooled plate of cooling water circulation water channel, organizes cooled plate more and erects, and can pack in rack by pull, arranges like this cooled plate energy save space and easy to assembly.Cyclic water channel in existing cooled plate is generally to take flank hole, make cooled plate form crisscross hole, according to the flow demand of cooling water, shutoff is carried out in hole both sides or intermediate node place again, make the specific pipeline cyclic water channel of crisscross hole formation, owing to will fixing cooling water pump in cooled plate, pump need to be installed by screw hole, cannot installation pump if holed at most, how many decision heat exchange areas of boring number, and pump determines the speed of cooling water circulation, so just, there is insoluble contradiction, make cooling effect can not reach all the time best effect, in addition, side and surface need the position of shutoff too many, and closeouts occupies the locus in too much cooled plate, makes the installation of other parts in cooled plate be subject to great restriction, and the applicability of this cooled plate is greatly reduced, in addition, also there is processing difficulties in the cooled plate of hole drilling type, and the sealing of closeouts is difficult to the defects such as control.
Summary of the invention
The purpose of this utility model is to provide a kind of continuous wave laser cooled plate, and its cooling water channel has larger heat exchange area, occupies the little advantage in cooled plate space simultaneously.
To achieve these goals, the technical solution adopted in the utility model is as follows: continuous wave laser cooled plate, comprise plate body, be arranged at the bending water channel on plate body, and the water inlet end of described bending water channel and water side, it is characterized in that, described bending water channel comprises the groove being processed to form by milling mode, and matches to form the bool of described bending water channel with described groove.
Preferably, described bending water channel comprises multiple cross channels by bending forming and longitudinal water channel.
Preferably, described cross channel with longitudinally between water channel, adopt arc to connect.
Preferably, described bool comprises the bending cover plate being welded on described groove, the bending water channel of described bending cover plate and described groove mix proportion sealed tubular formula.
Preferably, described bending cover plate is tabular, and the setting concordant with described plate body of described bending cover plate.
Preferably, described bool comprises the bending copper pipe being embedded in described groove, and described copper pipe and described groove close contact are to form described bending water channel.
Preferably, described copper pipe is provided with heat-conducting glue with the surface that described groove contacts.
Preferably, the degree of depth of described groove is not less than the external diameter of described copper pipe.
Preferably, described copper pipe is to be spliced by tabular tube wall and arc shape tube wall, and its cross section is " D " shape.
Preferably, the tabular tube wall of described copper pipe setting concordant with described plate body.
In cooled plate of the present utility model, its cooling water channel is by originally mill out the groove of bending with it by pre-provisioning request in cooled plate, then coordinates to form the bending water channel that Cooling Water circulates with groove by bool.The bending water channel of this structure, compared with traditional hole drilling type water channel, need to be at cooled plate flank hole, can bend arbitrarily, heat exchange area is large, and does not need to increase the closeouts taking up room, can not affect the installation of other parts in cooled plate, convenient production, good airproof performance, has also greatly improved cooling effect simultaneously.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structure cut-away view of the present utility model;
Fig. 3 is another structure cut-away view of the present utility model.
Description of symbols
10, plate body 20, bending water channel 21, cross channel
22, longitudinal water channel 23, groove 24, bending cover plate
25, bending copper pipe
Embodiment
Below in conjunction with accompanying drawing and embodiment, the technical solution of the utility model is described.
As shown in Figure 1, the utility model is a kind of continuous wave laser cooled plate, comprise plate body 10, be arranged at the bending water channel 20 on plate body 10, and the water inlet end of described bending water channel 20 and water side, described bending water channel 20 comprises the groove 23 being processed to form by milling mode, and matches to form the bool of described bending water channel 20 with described groove 23.In cooled plate of the present utility model, its cooling water channel is by originally mill out the groove 23 of bending with it by pre-provisioning request in cooled plate, then coordinates to form the bending water channel 20 that Cooling Water circulates with groove 23 by bool.The bending water channel 20 of this structure, compared with traditional hole drilling type water channel, need to be at cooled plate flank hole, can bend arbitrarily, heat exchange area is large, and does not need to increase the closeouts taking up room, can not affect the installation of other parts in cooled plate, convenient production, good airproof performance, has also greatly improved cooling effect simultaneously.
In order further to embody the advantage of any bending in the utility model scheme, described bending water channel 20 comprises multiple cross channels 21 by bending forming and longitudinal water channel 22, preferably, described cross channel 21 with longitudinally between water channel 22, adopt arc to connect, the heat exchange area of water channel is greatly increased, cooling water circulation speed is improved, can promotes cooling effect.
For bool, it can adopt various structures mode, as long as it is with groove 23, to constitute bending water channel 20 mobile for cooling water circulation.Below enumerate two kinds of frame modes, and its combining structure is described.
The first, described bool comprises the bending cover plate 24 being welded on described groove 23, the bending water channel 20 of described bending cover plate 24 and described groove 23 mix proportion sealed tubular formulas.As shown in Figure 2, be 23 parts as bending water channel 20 of groove, the bool being made up of bending cover plate 24, by the closure of openings of groove 23, forms a complete totally enclosed bending water channel 20, can circulate by Cooling Water, reach the purpose of this utility model.
In addition, in order to make cooled plate in use, bending water channel 20 is avoided being collided with and damages, described bending cover plate 24 is tabular, and described bending cover plate 24 and the concordant setting of described plate body 10, the road, the palintrope Qushui River 20 of avoiding colliding with can keep original seal degree, can normally work to play cooling effect.
The second, described bool comprises the bending copper pipe 25 being embedded in described groove 23, described bending copper pipe 25 and described groove 23 close contacts are to form described bending water channel 20.As shown in Figure 3, be 23 structures as a location and installation copper pipe of groove, the copper pipe that there is identical bending state with groove 23 be embedded in groove 23 interior after, copper pipe itself just can form a complete totally enclosed bending water channel 20, can circulate by Cooling Water, and copper pipe is embedded in groove 23, make copper pipe and cooled plate there is more heat exchange area, play good cooling effect.
The inevitable gap that can exist in actual mosaic process between bending copper pipe 25 and groove 23, these gaps can reduce changes exchange, affect cooling effect, therefore be provided with heat-conducting glue at described copper pipe with the surface that described groove 23 contacts, make heat-conducting glue fill full these gaps, to improve cooling effect.
In addition, in order to make cooled plate in use, bending water channel 20 is avoided being collided with and is damaged, and the degree of depth of described groove 23 is not less than the external diameter of described copper pipe.Copper pipe is protected completely in groove 23, preferably, described bending copper pipe 25 is to be spliced by tabular tube wall and arc shape tube wall, its cross section is " D " shape, further, the tabular tube wall of described copper pipe and the concordant setting of described plate body 10, the object so arranging is identical with the object of first kind of way middle plateform sigmoid cover plate 24.
Continuous wave laser cooled plate of the present utility model, has larger heat exchange area, occupies the little advantage in cooled plate space simultaneously.
Claims (10)
1. continuous wave laser cooled plate, comprise plate body (10), be arranged at the bending water channel 20 on plate body 10, and water inlet end and the water side of described bending water channel (20), it is characterized in that, described bending water channel (20) comprises the groove (23) being processed to form by milling mode, and matches to form the bool of described bending water channel (20) with described groove (23).
2. continuous wave laser cooled plate according to claim 1, is characterized in that, described bending water channel (20) comprises multiple cross channels by bending forming (21) and longitudinal water channel (22).
3. continuous wave laser cooled plate according to claim 2, is characterized in that, described cross channel (21) with longitudinally between water channel (22), adopt arc to connect.
4. continuous wave laser cooled plate according to claim 2, it is characterized in that, described bool comprises the bending cover plate (24) being welded on described groove (23), the bending water channel (20) of described bending cover plate (24) and described groove (23) mix proportion sealed tubular formula.
5. continuous wave laser cooled plate according to claim 4, is characterized in that, described bending cover plate (24) is tabular, and described bending cover plate (24) and the concordant setting of described plate body (10).
6. continuous wave laser cooled plate according to claim 2, it is characterized in that, described bool comprises the bending copper pipe (25) being embedded in described groove (23), and described bending copper pipe (25) and described groove (23) close contact are to form described bending water channel (20).
7. continuous wave laser cooled plate according to claim 6, is characterized in that, described bending copper pipe (25) is provided with heat-conducting glue with the surface that described groove (23) contacts.
8. continuous wave laser cooled plate according to claim 6, is characterized in that, the degree of depth of described groove (23) is not less than the external diameter of described bending copper pipe (25).
9. continuous wave laser cooled plate according to claim 8, is characterized in that, described bending copper pipe (25) is to be spliced by tabular tube wall and arc shape tube wall, and its cross section is " D " shape.
10. continuous wave laser cooled plate according to claim 9, is characterized in that, the tabular tube wall of described bending copper pipe (25) and the concordant setting of described plate body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410334.1U CN203951029U (en) | 2014-07-23 | 2014-07-23 | Continuous wave laser cooled plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410334.1U CN203951029U (en) | 2014-07-23 | 2014-07-23 | Continuous wave laser cooled plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203951029U true CN203951029U (en) | 2014-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420410334.1U Active CN203951029U (en) | 2014-07-23 | 2014-07-23 | Continuous wave laser cooled plate |
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| Country | Link |
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| CN (1) | CN203951029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104486938A (en) * | 2015-01-04 | 2015-04-01 | 东莞市威力固电路板设备有限公司 | Method for preparing water cooling plate |
-
2014
- 2014-07-23 CN CN201420410334.1U patent/CN203951029U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104486938A (en) * | 2015-01-04 | 2015-04-01 | 东莞市威力固电路板设备有限公司 | Method for preparing water cooling plate |
| CN104486938B (en) * | 2015-01-04 | 2017-05-24 | 东莞市威力固电路板设备有限公司 | Method for preparing water cooling plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |