CN212230776U - Ceramic cooling reflection assembly and laser tube with same - Google Patents
Ceramic cooling reflection assembly and laser tube with same Download PDFInfo
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- CN212230776U CN212230776U CN202020802530.9U CN202020802530U CN212230776U CN 212230776 U CN212230776 U CN 212230776U CN 202020802530 U CN202020802530 U CN 202020802530U CN 212230776 U CN212230776 U CN 212230776U
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Abstract
The utility model discloses a ceramic cooling reflection assembly for a laser tube, which comprises a laser tube body, wherein a full-reflection mirror end cooling reflection assembly is arranged at the end part of a full-reflection mirror of the laser tube body, and an output mirror end cooling reflection assembly is arranged at the end part of an output mirror of the laser tube body; and the full-reflecting mirror end cooling reflection assembly and the output mirror end cooling reflection assembly are ceramic cooling reflection assemblies which are integrally formed through a die. The cooling reflection subassembly homogeneous phase of laser pipe both sides should set up to ceramic material in this device to through mould integrated into one piece preparation, can not produce any adverse reaction such as dirt with freon in the long-term use, the cost is lower moreover, and processing preparation is convenient, and dismantles with the both ends accessible screw thread of laser pipe and is connected the installation, and it is very convenient to use.
Description
Technical Field
The utility model relates to a laser pipe service equipment technical field, concretely relates to pottery cooling reflection subassembly and be equipped with laser pipe of pottery cooling reflection subassembly.
Background
In the prior art, the total reflection mirror end and the output mirror end at two sides of the laser tube generate high temperature and high heat, so that cooling reflection assemblies are required to be arranged at two ends; cooling liquid in the prior art mostly adopts cooling water, the cooling water flows through two ends of a laser tube to take away heat, and the material of the joints at the two ends is selected to be copper joints, so that the heat dissipation effect of the copper joints is good, and along with the improvement of the technology, Freon can be adopted as a cooling medium in the prior art, so that the cooling effect is better, but copper scale can be generated after the Freon and the copper joints are contacted for a long time, and the copper scale not only influences the cooling effect, but also seriously influences the cooling service life of the joints; in addition, the existing copper joint is mostly fixedly connected in a welding mode when being connected and installed with a laser tube, and the disassembly and the installation are not very convenient; the structure of the cooling joint in the existing equipment is simple, and the cooling liquid usually flows through the interior of the joint rapidly, which also affects the cooling effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pottery cooling reflection subassembly to the not enough of prior art existence, its technical scheme as follows:
a ceramic cooling reflection assembly comprises a laser tube body, wherein a full-reflection mirror end cooling reflection assembly is mounted at the end part of a full-reflection mirror of the laser tube body, and an output mirror end cooling reflection assembly is mounted at the end part of an output mirror of the laser tube body; and the full-reflecting mirror end cooling reflection assembly and the output mirror end cooling reflection assembly are ceramic cooling reflection assemblies which are integrally formed through a die.
Preferably, the full-reflection mirror end cooling reflection assembly comprises a full-reflection mirror end connecting shell at the lower end and a cooling shell detachably mounted at the upper end of the full-reflection mirror end connecting shell through a thread assembly, and a liquid inlet pipe and a liquid outlet pipe are arranged on the same side of the cooling shell; the output mirror end cooling and reflecting assembly comprises an output mirror end connecting and installing shell, an inner ring is arranged inside the output mirror end connecting and installing shell, a mounting hole used for connecting and installing the output mirror end is formed inside the inner ring, a circle of channel outside the inner ring is arranged to be a cooling channel, and a liquid inlet pipe and a liquid outlet pipe communicated with the cooling channel are respectively arranged on two sides of the output mirror end connecting and installing shell.
Preferably, the upper end of the output mirror end connecting shell is provided with a detachable cover plate structure.
Preferably, the cooling shell is further provided with splitter plates obliquely extending towards two sides at the inner wall between the liquid inlet pipe and the liquid outlet pipe, gaps are reserved between the extending ends of the two splitter plates and the inner wall of the cooling shell, the opposite ends of the two splitter plates are also provided with splitter plates extending oppositely, gaps are reserved at the extending ends of the splitter plates, and therefore a bent cooling liquid circulation channel is formed in the cooling shell.
Preferably, baffles which are arranged in a staggered manner are further arranged in the cooling channel, all the baffles point to the circle center of the inner ring and are uniformly arranged at intervals; one baffle 7 of the two adjacent baffles is arranged on the side wall of the inner ring, and a gap is reserved between the other end of the baffle and the inner wall of the output mirror end connecting shell; the baffle at the other end is arranged on the connecting shell at the output mirror end and a gap is reserved between the baffle at the other end and the inner ring.
Preferably, the upper end of the total reflection mirror end connecting shell is provided with an external thread structure, and the lower end of the cooling shell is provided with a corresponding internal thread structure.
The utility model also provides a laser pipe with pottery cooling reflection subassembly, the full reflection mirror end cooling reflection subassembly and the output mirror end cooling reflection subassembly at this laser pipe both ends are integral pottery cooling reflection subassembly.
Has the advantages that: compared with the prior art, the utility model following beneficial effect has:
(1) the cooling and reflecting components on the two sides of the laser tube in the device are made of ceramic materials and are integrally formed through a die, so that any adverse reaction such as dirt and the like with Freon can not be generated in the long-term use process, the cost is low, the processing and manufacturing are convenient, and the cooling and reflecting components and the two ends of the laser tube can be detachably connected and installed through structures such as threads and the like, so that the use is very convenient;
(2) when the device is used, the full-reflection mirror end of the laser tube is detachably arranged in the full-reflection mirror end connecting shell, high temperature and high heat can be generated in the connecting shell during working, and the cooling shell liquid inlet tube arranged at the upper end of the laser tube enters Freon to absorb heat in the connecting shell in the cooling shell and then flows out of the liquid outlet tube; the output mirror end of the laser tube is correspondingly detachably mounted in the mounting hole of the output mirror end connecting and mounting shell, when the output mirror end works, high temperature and high heat are generated, the liquid inlet tube of the same cooling channel enters Freon to absorb heat and then is discharged from the liquid outlet tube, so that the device can cool the two ends of the laser tube by matching the cooling reflection assembly made of ceramic materials with Freon, and the structural design is reasonable;
(3) the device is also provided with the flow distribution plate in the cooling shell, and the running route of the Freon entering from the liquid inlet pipe in the cooling shell is a bent route by arranging the flow distribution plate, so that the travel route of the Freon in the cooling shell can be effectively increased; the baffle that correspondingly sets up again in the cooling passage among this device, the baffle is crisscross setting in cooling passage, and formation route of freon in cooling passage is snakelike route like this, can increase the formation route and the time of freon in cooling passage equally, and cooling efficiency and the freon absorptive heat that can effectual increase freon like this can reduce freon's quantity, and the cooling effect is better, and is more energy-conserving.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a fully mirrored end cooling reflector assembly;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is a schematic diagram of an output mirror cooling reflector assembly;
fig. 5 is a sectional view taken along line a-B in fig. 4.
Detailed Description
The present invention will be further clarified by the following embodiments with reference to the attached drawings, which are implemented on the premise of the technical solution of the present invention, and it should be understood that these embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention.
As shown in fig. 1 to 5, a ceramic cooling reflection assembly includes a laser tube body 1, a full-reflection mirror end cooling reflection assembly 2 is installed at the full-reflection mirror end of the laser tube body 1, and an output mirror end cooling reflection assembly 3 is installed at the output mirror end of the laser tube body 1; and the full-reflecting mirror end cooling reflection assembly 2 and the output mirror end cooling reflection assembly 3 are ceramic cooling reflection assemblies which are manufactured through mould integrated molding.
The full-reflection mirror end cooling reflection assembly 2 comprises a full-reflection mirror end connecting shell 21 at the lower end and a cooling shell 22 detachably mounted at the upper end of the full-reflection mirror end connecting shell 21 through a thread assembly, and a liquid inlet pipe 4 and a liquid outlet pipe 5 are arranged on the same side of the cooling shell 22; the output mirror end cooling reflection assembly 3 comprises an output mirror end connecting and mounting shell 31, an inner ring 32 is arranged inside the output mirror end connecting and mounting shell 31, a mounting hole 34 for connecting and mounting the output mirror end is formed inside the inner ring 32, a circle of channels outside the inner ring 32 are arranged as cooling channels 33, and a liquid inlet pipe 4 and a liquid outlet pipe 5 which are communicated with the cooling channels 33 are respectively arranged on two sides of the output mirror end connecting and mounting shell 31;
the upper end of the output mirror end connecting shell 31 is provided with a detachable cover plate structure 35. The upper end of the connecting casing 21 at the end of the total reflection mirror is provided with an external thread structure, and the lower end of the cooling casing 22 is provided with a corresponding internal thread structure.
The inner wall of cooling shell 22 between feed liquor pipe 4 and drain pipe 5 still is provided with the flow distribution plate 6 that stretches out to the both sides slope, and the end that stretches out of two flow distribution plates 6 all leaves the clearance with the inner wall of cooling shell 22 between, and the opposition end of two flow distribution plates 6 is provided with the flow distribution plate 6 that extends oppositely equally, and the end that stretches out of this flow distribution plate 6 leaves the clearance equally to form a buckled coolant liquid circulation channel in cooling shell 22.
The utility model also provides a laser pipe with pottery cooling reflection subassembly, the full reflection mirror end cooling reflection subassembly 2 and the output mirror end cooling reflection subassembly 3 at this laser pipe both ends are integral pottery cooling reflection subassembly.
The cooling reflection subassembly homogeneous phase of laser pipe both sides should set up to ceramic material in this device to through mould integrated into one piece preparation, can not produce any adverse reaction such as dirt with freon in the long-term use, the cost is lower moreover, and processing preparation is convenient, and dismantles with the both ends accessible screw thread of laser pipe and is connected the installation, and it is very convenient to use.
When the device is used, the full-reflection mirror end of the laser tube is detachably arranged in the full-reflection mirror end connecting shell, high temperature and high heat can be generated in the connecting shell during working, and the cooling shell liquid inlet tube arranged at the upper end of the laser tube enters Freon to absorb heat in the connecting shell in the cooling shell and then flows out of the liquid outlet tube; and the output mirror end of laser pipe then is corresponding demountable installation in the mounting hole that the output mirror end was connected the installation casing, and output mirror end during operation produces high temperature high fever, and the feed liquor pipe of same cooling channel gets into and goes out from the drain pipe behind the freon absorbed heat, and consequently this device accessible ceramic material's cooling reflection assembly cooperation freon cools off the both ends of laser pipe, and structural design is reasonable.
The device is also provided with the flow distribution plate in the cooling shell, and the running route of the Freon entering from the liquid inlet pipe in the cooling shell is a bent route by arranging the flow distribution plate, so that the travel route of the Freon in the cooling shell can be effectively increased; the baffle that correspondingly sets up again in the cooling passage among this device, the baffle is crisscross setting in cooling passage, and formation route of freon in cooling passage is snakelike route like this, can increase the formation route and the time of freon in cooling passage equally, and cooling efficiency and the freon absorptive heat that can effectual increase freon like this can reduce freon's quantity, and the cooling effect is better, and is more energy-conserving.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. A ceramic cooled reflector assembly, comprising: the laser tube comprises a laser tube body (1), wherein a full-reflection mirror end cooling and reflecting assembly (2) is installed at the end part of a full-reflection mirror of the laser tube body (1), and an output mirror end cooling and reflecting assembly (3) is installed at the end part of an output mirror of the laser tube body (1); and the full-reflecting mirror end cooling reflection assembly (2) and the output mirror end cooling reflection assembly (3) are ceramic cooling reflection assemblies which are integrally formed through a die.
2. A ceramic cooled reflector assembly as set forth in claim 1, wherein: the full-reflection mirror end cooling reflection assembly (2) comprises a full-reflection mirror end connecting shell (21) at the lower end and a cooling shell (22) detachably mounted at the upper end of the full-reflection mirror end connecting shell (21) through a thread assembly, and a liquid inlet pipe (4) and a liquid outlet pipe (5) are arranged on the same side of the cooling shell (22); output mirror end cooling reflection subassembly (3) then include that the output mirror end connects installation casing (31), the inside that casing (31) were connected to this output mirror end is provided with inner circle (32), the inside of inner circle (32) sets up mounting hole (34) for connecting installation output mirror end, and the round passageway in inner circle (32) outside then sets up to cooling channel (33), the both sides of output mirror end connection casing (31) then be provided with respectively with cooling channel (33) intercommunication feed liquor pipe (4) and drain pipe (5).
3. A ceramic cooled reflector assembly as set forth in claim 2, wherein: the upper end of the output mirror end connecting shell (31) is provided with a detachable cover plate structure (35).
4. A ceramic cooled reflector assembly as set forth in claim 2, wherein: the cooling shell (22) is further provided with flow distribution plates (6) obliquely extending towards two sides at the inner wall between the liquid inlet pipe (4) and the liquid outlet pipe (5), gaps are reserved between the extending ends of the two flow distribution plates (6) and the inner wall of the cooling shell (22), the opposite ends of the two flow distribution plates (6) are also provided with flow distribution plates (6) extending oppositely, gaps are reserved at the extending ends of the flow distribution plates (6), and therefore a bent cooling liquid circulation channel is formed in the cooling shell (22).
5. A ceramic cooled reflector assembly as set forth in claim 2, wherein: baffles (7) which are arranged in a staggered manner are also arranged in the cooling channel (33), all the baffles (7) point to the circle center of the inner ring (32) and are uniformly arranged at intervals; one baffle (7) of the two adjacent baffles (7) is arranged on the side wall of the inner ring (32), and a gap is reserved between the other end of the baffle and the inner wall of the output mirror end connecting shell (31); the other end baffle (7) is arranged on the output mirror end connecting shell (31) and a gap is reserved between the other end baffle and the inner ring (32).
6. A ceramic cooled reflector assembly as set forth in claim 2, wherein: the upper end part of the full-reflection mirror end connecting shell (21) is provided with an external thread structure, and the lower end part of the cooling shell (22) is provided with a corresponding internal thread structure.
7. The utility model provides a laser pipe with pottery cooling reflection subassembly which characterized in that: the full-reflection mirror end cooling reflection assembly (2) and the output mirror end cooling reflection assembly (3) at the two ends of the laser tube are all integral ceramic cooling reflection assemblies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020802530.9U CN212230776U (en) | 2020-05-14 | 2020-05-14 | Ceramic cooling reflection assembly and laser tube with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020802530.9U CN212230776U (en) | 2020-05-14 | 2020-05-14 | Ceramic cooling reflection assembly and laser tube with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212230776U true CN212230776U (en) | 2020-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020802530.9U Active CN212230776U (en) | 2020-05-14 | 2020-05-14 | Ceramic cooling reflection assembly and laser tube with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212230776U (en) |
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2020
- 2020-05-14 CN CN202020802530.9U patent/CN212230776U/en active Active
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