CN220774973U - Laser cooling device for cutting - Google Patents
Laser cooling device for cutting Download PDFInfo
- Publication number
- CN220774973U CN220774973U CN202322614541.0U CN202322614541U CN220774973U CN 220774973 U CN220774973 U CN 220774973U CN 202322614541 U CN202322614541 U CN 202322614541U CN 220774973 U CN220774973 U CN 220774973U
- Authority
- CN
- China
- Prior art keywords
- laser
- heat dissipation
- block
- cooling device
- cooling
- 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.)
- Active
Links
- 238000000960 laser cooling Methods 0.000 title claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 63
- 230000017525 heat dissipation Effects 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 10
- 230000005855 radiation Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Lasers (AREA)
Abstract
The utility model relates to a laser cooling device for cutting, which comprises a laser unit and a cooling device, wherein the laser unit comprises a laser body; the cooling device comprises a first heat dissipation unit and a second heat dissipation unit; the first heat dissipation unit comprises a top heat dissipation plate and side heat dissipation plates positioned at two sides of the bottom of the top heat dissipation plate along the X-axis direction; the second heat dissipation unit comprises an upper cover, and a plurality of heat dissipation fans are arranged on the inner side of the bottom of the upper cover; the bottom inboard of top heating panel is provided with the water-cooled tube mounting groove of snakelike structure, installs the water-cooled tube in the water-cooled tube mounting groove. The first radiating unit is detachably arranged on the laser body, the second radiating unit is detachably arranged on the first radiating unit, and the cooling device is easy and convenient to install and detach, can be used for designing the laser unit in a lightweight way, and is convenient to transport and transport.
Description
Technical Field
The utility model relates to the technical field of lasers, in particular to a laser cooling device for cutting.
Background
A laser is a device capable of emitting laser light, and is mainly composed of three parts: a working substance, an excitation energy source and an optical resonant cavity. The laser light refers to light amplification generated by stimulated radiation, is a high-quality light source, has the characteristics of good directivity, good monochromaticity, concentrated energy and good coherence of laser, and is mainly used for laser communication, material processing, laser photographic typesetting, application of laser in medicine and laser weapons. The long-time use of the laser device by the heating of the electrical components causes the temperature inside the laser device to rise, so that the cooling device is required to cool the laser device.
Through mass search, the prior art with publication number of CN208241072U is found to disclose a laser cooling circulation device, which can improve the utilization rate of cooling water; the water temperature layering phenomenon in the working cavity can be prevented, and the cooling efficiency of water is improved; meanwhile, the influence of the too low temperature on the light emitting efficiency of the laser can be prevented, and the working efficiency is improved; the laser device comprises a cooling box, a laser and a mounting plate, wherein the top end of the cooling box is provided with a water inlet, the bottom of the side wall of the cooling box is communicated with a drain pipe, and the drain pipe is provided with a drain valve; the device also comprises a coiled pipe and a copper plate, wherein the input end of the coiled pipe is communicated with the bottom area of the working cavity through a first communication pipe, and a circulating water pump is arranged on the first communication pipe; the stirring device also comprises a motor and a speed reducer, wherein the output end of the bottom of the speed reducer is fixedly connected with a transmission shaft, and stirring blades are arranged on the transmission shaft; the water temperature sensor is electrically connected with the control module.
In summary, the existing laser cooling circulation device is water-cooled, and needs to be installed and connected with the laser to be used in the using process, so that the whole device is heavy, poor in flexibility and inconvenient to use.
In view of the above-mentioned drawbacks, the present inventors have actively studied and innovated to create a laser cooling device for dicing, which has a more industrially useful value.
Disclosure of Invention
In order to solve the technical problems, the utility model aims to provide a laser cooling device for cutting.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a laser cooling device for cutting comprises a laser unit and a cooling device, wherein the laser unit comprises a laser body;
the cooling device comprises a first heat dissipation unit and a second heat dissipation unit;
the first radiating unit comprises a top radiating plate and side radiating plates positioned at the bottom of the top radiating plate and at two sides along the X-axis direction, wherein the top radiating plate is detachably arranged at the top of the laser body, the two side radiating plates are respectively detachably arranged at two sides of the laser body along the X-axis direction, and a plurality of radiating fins are arranged at the outer sides of the top radiating plate and the side radiating plates;
the second heat radiation unit comprises an upper cover, a plurality of heat radiation fans are arranged on the inner side of the bottom of the upper cover, and the upper cover and a top heat radiation plate right below are detachably arranged together;
the inside water-cooling pipe mounting groove that is provided with snakelike structure in the bottom of top heating panel, install the water-cooling pipe in the water-cooling pipe mounting groove, the top of water-cooling pipe mounting groove is provided with rectangular structure's fastening piece mounting groove, installs a plurality of fastening piece in the fastening piece mounting groove, installs the contact piece of arc structure in the contact piece mounting groove of fastening piece bottom inboard, contact piece and the water-cooling pipe contact setting of below.
As a further improvement of the utility model, the top of the laser body is provided with a laser upper clamping groove, the bottom of the top cooling plate is provided with a top cooling plate clamping block matched with the laser upper clamping groove, and the top cooling plate clamping block can be inserted into the laser upper clamping groove along the Y-axis direction.
As a further improvement of the utility model, the two sides of the laser body along the X-axis direction are provided with the side clamping grooves of the laser, the inner side of the side cooling plate is provided with the side cooling plate clamping blocks matched with the side clamping grooves of the laser, and the side cooling plate clamping blocks can be inserted into the side clamping grooves of the laser along the Y-axis direction.
As a further improvement of the utility model, two sides of the top cooling plate, which are close to the X axis direction, are provided with top cooling plate clamping grooves, two sides of the bottom of the upper cover, which are along the X axis direction, are provided with support plates, the bottoms of the support plates are provided with upper cover clamping blocks matched with the top cooling plate clamping grooves, and the upper cover clamping blocks can be inserted into the top cooling plate clamping grooves along the Y axis direction.
As a further improvement of the utility model, the contact block is of an elastic block structure.
As a further improvement of the utility model, the elastic block structure is a rubber block or a silica gel block.
By means of the scheme, the utility model has at least the following advantages:
the first radiating unit is detachably arranged on the laser body, the second radiating unit is detachably arranged on the first radiating unit, and the cooling device is easy and convenient to install and detach, so that the laser unit can be designed in a lightweight manner, and transportation are convenient;
the cold water pipe is arranged in the water-cooling pipe mounting groove at the bottom of the top radiating plate and is fastened by the fastening block, and meanwhile, the water-cooling pipe is pressed by the contact block, so that the water-cooling pipe can be contacted with a heat exchange surface as much as possible, and the cooling effect and the cooling efficiency are improved.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a laser cooling device for dicing according to the present utility model;
FIG. 2 is a schematic diagram of the structure of the laser unit of FIG. 1;
FIG. 3 is a schematic diagram of the first heat dissipating unit in FIG. 1;
FIG. 4 is a schematic view of the bottom of the top heat spreader plate of FIG. 3;
FIG. 5 is a cross-sectional view of the water-cooled tube mounting groove of FIG. 4;
fig. 6 is a schematic structural diagram of the second heat dissipating unit in fig. 1.
In the drawings, the meaning of each reference numeral is as follows.
The laser unit 1, the first heat dissipation unit 2, the second heat dissipation unit 3, the laser body 4, the laser upper clamping groove 5, the laser side clamping groove 6, the top heat dissipation plate 7, the side heat dissipation plate 8, the heat dissipation fins 9, the top heat dissipation plate clamping block 10, the side heat dissipation plate clamping block 11, the top heat dissipation plate clamping groove 12, the water cooling pipe mounting groove 13, the water cooling pipe 14, the fastening block mounting groove 15, the fastening block 16, the contact block mounting groove 17, the contact block 18, the upper cover 19, the heat dissipation fan 20, the support plate 21 and the upper cover clamping block 22.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
In order to make the present utility model better understood by those skilled in the art, the following description will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.
Examples
As shown in figures 1 to 6 of the drawings,
the laser cooling device for cutting comprises a laser unit 1 and a cooling device, wherein the laser unit 1 comprises a laser body 4, and the cooling device comprises a first heat dissipation unit 2 and a second heat dissipation unit 3.
1. The first heat dissipation unit 2 comprises a top heat dissipation plate 7 and side heat dissipation plates 8 located at two sides of the bottom of the top heat dissipation plate 7 along the X-axis direction, the top heat dissipation plate 7 is detachably mounted at the top of the laser body 4, the two side heat dissipation plates 8 are detachably mounted at two sides of the laser body 4 along the X-axis direction respectively, and a plurality of heat dissipation fins 9 are arranged on the outer sides of the top heat dissipation plate 7 and the side heat dissipation plates 8.
The top of laser body 4 is provided with draw-in groove 5 on the laser instrument, and the bottom of top heating panel 7 is provided with the top heating panel fixture block 10 that cooperatees with draw-in groove 5 on the laser instrument, and top heating panel fixture block 10 can be followed Y axle direction and pegged graft in draw-in groove 5 on the laser instrument.
The laser body 4 all is provided with laser side draw-in groove 6 along the both sides of X axis direction, and the inboard of side heating panel 8 is provided with the side heating panel fixture block 11 that cooperatees with laser side draw-in groove 6, and side heating panel fixture block 11 can peg graft in laser side draw-in groove 6 along the Y axis direction.
2. The second heat dissipation unit 3 includes an upper cover 19, and a plurality of heat dissipation fans 20 are mounted on the inner side of the bottom of the upper cover 19, and the upper cover 19 and the top heat dissipation plate 7 directly below are detachably mounted together.
The top cooling plate 7 is provided with a top cooling plate clamping groove 12 at two sides close to the X-axis direction, the bottom of the upper cover 19 is provided with a support plate 21 at two sides along the X-axis direction, the bottom of the support plate 21 is provided with an upper cover clamping block 22 matched with the top cooling plate clamping groove 12, and the upper cover clamping block 22 can be inserted into the top cooling plate clamping groove 12 along the Y-axis direction.
3. The inside water-cooling pipe mounting groove 13 that is provided with snakelike structure in the bottom of top heating panel 7, install water-cooling pipe 14 in the water-cooling pipe mounting groove 13, the top of water-cooling pipe mounting groove 13 is provided with rectangular structure's fastening piece mounting groove 15, install a plurality of fastening piece 16 in the fastening piece mounting groove 15, install arc structure's contact piece 18 in the contact piece mounting groove 17 of fastening piece 16 bottom inboard, and contact piece 18 can be elastic block structures such as rubber block or silica gel piece, contact piece 18 and the water-cooling pipe 14 contact setting of below.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected: can be mechanically or electrically connected: the terms are used herein to denote any order or quantity, unless otherwise specified.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (6)
1. A laser cooling device for cutting, comprising a laser unit (1) and a cooling device, the laser unit (1) comprising a laser body (4);
the method is characterized in that:
the cooling device comprises a first heat dissipation unit (2) and a second heat dissipation unit (3);
the first heat dissipation unit (2) comprises a top heat dissipation plate (7) and side heat dissipation plates (8) positioned at two sides of the bottom of the top heat dissipation plate (7) along the X-axis direction, the top heat dissipation plate (7) is detachably arranged at the top of the laser body (4), the two side heat dissipation plates (8) are respectively detachably arranged at two sides of the laser body (4) along the X-axis direction, and a plurality of heat dissipation fins (9) are respectively arranged at the outer sides of the top heat dissipation plate (7) and the side heat dissipation plates (8);
the second heat dissipation unit (3) comprises an upper cover (19), a plurality of heat dissipation fans (20) are arranged on the inner side of the bottom of the upper cover (19), and the upper cover (19) and the top heat dissipation plate (7) right below are detachably arranged together;
the cooling device is characterized in that a water cooling pipe mounting groove (13) of a serpentine structure is formed in the inner side of the bottom of the top cooling plate (7), a water cooling pipe (14) is mounted in the water cooling pipe mounting groove (13), a rectangular fastening block mounting groove (15) is formed in the top of the water cooling pipe mounting groove (13), a plurality of fastening blocks (16) are mounted in the fastening block mounting groove (15), a contact block (18) of an arc structure is mounted in a contact block mounting groove (17) of the inner side of the bottom of the fastening block (16), and the contact block (18) is in contact with the water cooling pipe (14) below.
2. A laser cooling device for cutting according to claim 1, wherein the top of the laser body (4) is provided with a laser upper clamping groove (5), the bottom of the top cooling plate (7) is provided with a top cooling plate clamping block (10) matched with the laser upper clamping groove (5), and the top cooling plate clamping block (10) can be inserted into the laser upper clamping groove (5) along the Y-axis direction.
3. A laser cooling device for cutting according to claim 1, wherein the laser body (4) is provided with laser side clamping grooves (6) on both sides along the X-axis direction, a side cooling plate clamping block (11) matched with the laser side clamping groove (6) is arranged on the inner side of the side cooling plate (8), and the side cooling plate clamping block (11) can be inserted into the laser side clamping groove (6) along the Y-axis direction.
4. The laser cooling device for cutting according to claim 1, wherein the top cooling plate (7) is provided with a top cooling plate clamping groove (12) at two sides close to the X-axis direction, two sides of the bottom of the upper cover (19) along the X-axis direction are provided with support plates (21), the bottom of the support plates (21) is provided with an upper cover clamping block (22) matched with the top cooling plate clamping groove (12), and the upper cover clamping block (22) can be inserted into the top cooling plate clamping groove (12) along the Y-axis direction.
5. A laser cooling device for cutting according to claim 1, characterized in that the contact block (18) is of a resilient block construction.
6. A laser cooling device for cutting as in claim 5 wherein said elastomeric block structure is a rubber block or a silicone block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322614541.0U CN220774973U (en) | 2023-09-26 | 2023-09-26 | Laser cooling device for cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322614541.0U CN220774973U (en) | 2023-09-26 | 2023-09-26 | Laser cooling device for cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220774973U true CN220774973U (en) | 2024-04-12 |
Family
ID=90620816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322614541.0U Active CN220774973U (en) | 2023-09-26 | 2023-09-26 | Laser cooling device for cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220774973U (en) |
-
2023
- 2023-09-26 CN CN202322614541.0U patent/CN220774973U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209516297U (en) | A kind of efficient laser heat radiating device special | |
| CN213341062U (en) | Water cooling equipment for laser cladding fiber laser | |
| CN220774973U (en) | Laser cooling device for cutting | |
| CN213876168U (en) | Laser galvanometer with cooling structure | |
| CN220774974U (en) | High-power laser | |
| CN219063702U (en) | Electric control box, air conditioner indoor unit and air conditioner | |
| CN216981119U (en) | Laser heat abstractor | |
| CN216162110U (en) | Laser device | |
| CN212344334U (en) | Heat sink for power device | |
| CN210536003U (en) | Multi-output laser system | |
| KR20120082246A (en) | Heat radiating box and lighting device with led using the same | |
| CN219329470U (en) | Water-cooling heat dissipation structure of fiber laser | |
| CN216818934U (en) | Laser device | |
| CN211265675U (en) | Radiator and vehicle | |
| CN219106734U (en) | Multi-heat source heat dissipation module | |
| CN217062820U (en) | High heat dissipation shell of power laser | |
| CN220140048U (en) | PGU heat abstractor for HUD | |
| CN215421337U (en) | Heat radiation structure and sub-low temperature therapeutic instrument | |
| CN216214776U (en) | Separated heat dissipation device for semiconductor side pumping round bar solid laser | |
| CN221269165U (en) | Carry on water cooling system 500W single mode pulse laser cleaning machine | |
| CN217902033U (en) | Underground mine passage laser radar device | |
| CN216052541U (en) | Backlight plate convenient for heat dissipation | |
| CN219867521U (en) | LED car light and car light assembly with drive plate heat dissipation function | |
| CN214945155U (en) | Adjustable fan outer wall heat dissipation device | |
| CN221101248U (en) | Projection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |