CN204130896U - One pipe multi-core type CO 2 laser tube - Google Patents
One pipe multi-core type CO 2 laser tube Download PDFInfo
- Publication number
- CN204130896U CN204130896U CN201420643486.6U CN201420643486U CN204130896U CN 204130896 U CN204130896 U CN 204130896U CN 201420643486 U CN201420643486 U CN 201420643486U CN 204130896 U CN204130896 U CN 204130896U
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- Prior art keywords
- cylinder
- discharge tube
- tube assembly
- muffler
- core type
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Abstract
The utility model relates to a pipe multi-core type CO 2 laser tube, comprise cylinder, discharge tube assembly, muffler, often organize at least one end sintering of discharge tube assembly on cylinder, the connecting portion often organizing discharge tube assembly and cylinder is all connected with a muffler, and all mufflers are all arranged in the space between discharge tube assembly and cylinder; Advantage of the present utility model: at least one end of discharge tube assembly is all sintered on cylinder, and muffler is arranged on discharge tube assembly and is connected with the connecting portion of cylinder with discharge tube assembly with in the space between cylinder, effectively shorten the distance between discharge tube assembly, reduce the space shared by muffler, take full advantage of cylinder inner space, the diameter of cylinder is reduced greatly, improve rate of finished products and the production efficiency of a pipe multi-core type CO 2 laser tube, improve the reliability of a pipe multi-core type CO 2 laser tube.
Description
Technical field
The utility model relates to a pipe multi-core type CO 2 laser tube.
Background technology
Along with the development of laser technology, the range of application of carbon dioxide laser also constantly expands, the demand of market to the CO 2 laser tube of higher-wattage also constantly increases, and under prior art condition, increasing power can only by extending laser tube discharge tube length, thus a collapsible and pipe multi-core type CO 2 laser tube arises at the historic moment, the collapsible reason due to contour structures, not easily install on laser processing machinery, cause not easily spread, thus a pipe multi-core type is subject to pursuing of market, but due to a pipe multi-core type CO 2 laser tube because inside has two groups of discharge tube assemblies at least, two mufflers, and must maintain a certain distance between two discharge tube assemblies, so cause the shell diameter that both glass cylinder needs are larger, and between large diameter glass cylinder and discharge tube assembly, fire difficulty, cause rate of finished products extremely low, reliability is very poor, which results in the spread difficulty of a pipe multi-core type CO 2 laser tube.
Utility model content
The technical problems to be solved in the utility model is to provide a pipe multi-core type CO 2 laser tube, and the rate of finished products solving an existing pipe multi-core type CO 2 laser tube existence is extremely low, the defect that reliability is very poor.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a pipe multi-core type CO 2 laser tube, comprise cylinder, at least two groups are built in cylinder the discharge tube assembly, the muffler that are combined by the discharge tube be arranged in parallel and water cooling tube, often organize at least one end sintering of discharge tube assembly on cylinder, the connecting portion often organizing discharge tube assembly and cylinder is all connected with a muffler, and all mufflers are all arranged in the space between discharge tube assembly and cylinder.
Preferably, often organize any one end sintering of discharge tube assembly on cylinder, described muffler is one, what can effectively reduce a pipe multi-core type CO 2 laser tube fires difficulty, and rate of finished products and reliability improve greatly, and Practical Performance is good, easy for installation, connect reliable.
Preferably, the two ends often organizing described discharge tube assembly all sinter on cylinder, the two ends of discharge tube assembly are all connected with a muffler, effectively can completely cut off the mutual interference of power supply during many discharge tube work, ensure that the microcirculation of the hybrid working gases such as carbon dioxide when laser tube works, adapt to the normal work of pipe three core or the more CO 2 laser tube of multicore.
Preferably, described muffler is a bourdon tube, effectively can reduce the volume of muffler, can improve the installation quantity of discharge tube assembly, and structure is simple, fires conveniently, and connect reliable, stability is good.
Preferably, described muffler is a U-shaped profile pipe, effectively can reduce the volume of muffler, can improve the installation quantity of discharge tube assembly, and structure is simple, fires conveniently, and connect reliable, stability is good.
Preferably, described muffler is fired by glass or quartz glass and is formed, glass is as identical in performances such as refractive index, hardness, modulus of elasticity, thermal coefficient of expansions in the character of all directions, quartz glass is high temperature resistant, thermal coefficient of expansion is minimum, chemical heat good stability, bubble, striped, uniformity and general optical glass match in excellence or beauty.
In sum, advantage of the present utility model: at least one end of discharge tube assembly is all sintered on cylinder, and muffler is arranged on discharge tube assembly and is connected with the connecting portion of cylinder with discharge tube assembly with in the space between cylinder, effectively shorten the distance between discharge tube assembly, reduce the space shared by muffler, thus take full advantage of cylinder inner space, the diameter of cylinder is reduced greatly, substantially increase rate of finished products and the production efficiency of a pipe multi-core type CO 2 laser tube, substantially increase the reliability of a pipe multi-core type CO 2 laser tube.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two;
Fig. 3 is the structural representation of the utility model embodiment three.
Embodiment
Embodiment one:
As shown in Figure 1, one pipe multi-core type CO 2 laser tube, comprise cylinder 1, at least two groups are built in the discharge tube assembly combined with water cooling tube 2 by the discharge tube 3 be arranged in parallel in cylinder 1, muffler 4, often organize at least one end sintering of discharge tube assembly on cylinder 1, a muffler is all connected with at the connecting portion often organizing discharge tube assembly and cylinder 1, all mufflers 4 are all arranged in the space between discharge tube assembly and cylinder 1, often organize any one end sintering of discharge tube assembly on cylinder 1, described muffler is one, what can effectively reduce a pipe multi-core type CO 2 laser tube fires difficulty, rate of finished products and reliability improve greatly, Practical Performance is good, easy for installation, connect reliable, described muffler 4 is a bourdon tube, effectively can reduce the volume of muffler, the installation quantity of discharge tube assembly can be improved, structure is simple, fire conveniently, connect reliable, stability is good, described muffler 4 is formed by glass, glass in the character of all directions as refractive index, hardness, modulus of elasticity, the performances such as thermal coefficient of expansion are identical, described muffler 4 is sintered by quartz glass and forms, quartz glass is high temperature resistant, thermal coefficient of expansion is minimum, chemical heat good stability, bubble, striped, uniformity and general optical glass match in excellence or beauty.
Embodiment two:
As embodiment one a pipe multi-core type CO 2 laser tube, the present embodiment has following difference: as shown in Figure 2, the two ends often organizing described discharge tube assembly all sinter on cylinder 1, the two ends of discharge tube assembly are all connected with a muffler, effectively can completely cut off the mutual interference of power supply during many discharge tube work, ensure that the microcirculation of the hybrid working gases such as carbon dioxide when laser tube works, adapt to the normal work of pipe three core or the more CO 2 laser tube of multicore.
Embodiment three:
As embodiment one, two a pipe multi-core type CO 2 laser tube, the present embodiment has following difference: as shown in Figure 3, described muffler 4 is a U-shaped profile pipe, effectively can reduce the volume of muffler, can improve the installation quantity of discharge tube assembly, structure is simple, fires conveniently, connect reliable, stability is good.
During use, muffler is fired into bourdon tube or U-shaped pipe, and one end of muffler is connected with the connecting portion of cylinder with discharge tube assembly, effectively decrease the volume of muffler, effectively raise the quantity of discharge tube assembly in cylinder, effectively can shorten the distance between discharge tube assembly, the radical of muffler can be determined according to the radical of discharge tube assembly, when the quantity of discharge tube assembly is more than 3 or 3, need all to be connected with muffler at the two ends of discharge tube assembly, thus the microcirculation of the hybrid working gas such as carbon dioxide during laser tube work, ensure the normal work of laser tube, when the quantity of discharge tube assembly is 2, a muffler can be connected with in one end of discharge tube assembly, ensure that it takes full advantage of cylinder inner space, the diameter of cylinder is reduced greatly, substantially increase rate of finished products and the production efficiency of a pipe multi-core type CO 2 laser tube.
At least one end of discharge tube assembly is all sintered on cylinder, and muffler is arranged on discharge tube assembly and is connected with the connecting portion of cylinder with discharge tube assembly with in the space between cylinder, effectively shorten the distance between discharge tube assembly, reduce the space shared by muffler, thus take full advantage of cylinder inner space, the diameter of cylinder is reduced greatly, substantially increase rate of finished products and the production efficiency of a pipe multi-core type CO 2 laser tube, substantially increase the reliability of a pipe multi-core type CO 2 laser tube.
Claims (6)
1. a pipe multi-core type CO 2 laser tube, comprise cylinder (1), at least two groups are built in the discharge tube assembly, the muffler (4) that are combined by the discharge tube be arranged in parallel (3) and water cooling tube (2) in cylinder (1), it is characterized in that: often organize at least one end sintering of discharge tube assembly on cylinder (1), all be connected with a muffler (4) at the connecting portion often organizing discharge tube assembly and cylinder (1), all mufflers (4) are all arranged in the space between discharge tube assembly and cylinder (1).
2. a pipe multi-core type CO 2 laser tube according to claim 1, is characterized in that: often organize any one end sintering of discharge tube assembly on cylinder (1).
3. a pipe multi-core type CO 2 laser tube according to claim 1, is characterized in that: the two ends often organizing described discharge tube assembly all sinter on cylinder (1).
4. the pipe multi-core type CO 2 laser tube according to claim 1 or 2 or 3, is characterized in that: described muffler (4) is a bourdon tube.
5. the pipe multi-core type CO 2 laser tube according to claim 1 or 2 or 3, is characterized in that: described muffler (4) is a U-shaped profile pipe.
6. a pipe multi-core type CO 2 laser tube according to claim 1, is characterized in that: described muffler (4) is sintered by glass or quartz glass and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420643486.6U CN204130896U (en) | 2014-10-30 | 2014-10-30 | One pipe multi-core type CO 2 laser tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420643486.6U CN204130896U (en) | 2014-10-30 | 2014-10-30 | One pipe multi-core type CO 2 laser tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204130896U true CN204130896U (en) | 2015-01-28 |
Family
ID=52387218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420643486.6U Expired - Fee Related CN204130896U (en) | 2014-10-30 | 2014-10-30 | One pipe multi-core type CO 2 laser tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204130896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283090A (en) * | 2014-10-30 | 2015-01-14 | 杭州华镭激光设备有限公司 | Multi-core carbon dioxide laser tube |
-
2014
- 2014-10-30 CN CN201420643486.6U patent/CN204130896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283090A (en) * | 2014-10-30 | 2015-01-14 | 杭州华镭激光设备有限公司 | Multi-core carbon dioxide laser tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180423 Address after: 314200 201-1, room 36, 37, 40, Hangzhou bay new economic Park, Jiaxing, Jiaxing, Zhejiang Patentee after: JIAXING HUAYAN LASER TECHNOLOGY Co.,Ltd. Address before: 310012 Xihu District, Hangzhou, Wensanlu Road, No. 90, building 121, room 52, No. Patentee before: HANGZHOU CHN-LASER EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20211030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |