CN218692223U - Lens adjusting device for laser tube - Google Patents
Lens adjusting device for laser tube Download PDFInfo
- Publication number
- CN218692223U CN218692223U CN202222503944.3U CN202222503944U CN218692223U CN 218692223 U CN218692223 U CN 218692223U CN 202222503944 U CN202222503944 U CN 202222503944U CN 218692223 U CN218692223 U CN 218692223U
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- CN
- China
- Prior art keywords
- base
- lens
- fixed
- laser
- laser tube
- 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.)
- Expired - Fee Related
Links
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims 2
- 238000012986 modification Methods 0.000 claims 2
- 238000010030 laminating Methods 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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Abstract
The utility model relates to a laser tube lens adjustment technical field discloses a laser tube lens adjusting device, including base and tube seat, the tube seat is seted up at the surperficial intermediate position of base, has all transversely seted up the inside groove in the base of tube seat both sides bottom, to being provided with to the board, supports the board and hangs down and arrange the base surface in, and supports the below slidable of board and arrange the tube seat in, supports the bottom of board and is fixed with the sleeve through the welded mode, and sleeve slidable overlaps to be put at the connecting rod outer lane, and the spring has been put to the connecting rod outer lane cover between sleeve and the inside groove. The utility model discloses technical scheme is through transversely offering the tube seat that matches in the laser pipe at the surperficial intermediate position of base, can arrange the laser pipe in the tube seat back by the clamp locking of the support board clamp of both sides, can be with the laser pipe more stable and accurate positioning lock in the tube seat of base top, then utilize the measuring staff of both sides to extend the lens department of laser pipe, compare and adjust the lens of its both sides, ensure the adjustment precision to the lens.
Description
Technical Field
The utility model relates to a laser pipe lens adjustment technical field specifically is a laser pipe lens adjusting device.
Background
The laser tube is a glass sealed carbon dioxide laser. The laser tube is commonly called a laser tube because the structure is formed by packaging a glass tube, the main specification and model of the laser tube take the laser power as the most important basis, the laser tubes with different powers are mainly divided into different lengths, and the laser tube is mainly used for laser processing equipment.
Publication No. CN211579183U discloses a laser pipe lens adjusting device, including two fixed blocks, two install the connecting rod between the fixed block, the guide bar is installed to the opposite side of fixed block, the externally mounted of guide bar has the regulation pole, the inboard of adjusting the pole is installed and is measured the piece.
When the technical scheme is realized, at least the following defects exist: the mode through with adjusting the structure card in the laser pipe outer lane carries out the locking of the two, then utilizes its structure to measure the adjustment, however the volume of laser pipe is less than the volume of adjustment structure, and there is the problem of deviation easily during the two contact locking, and then influences its adjustment effect to the lens. Therefore, we propose a laser tube lens adjusting device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laser tube lens adjusting device, transversely set up the tube seat that matches in the laser tube through the surperficial intermediate position at the base, can arrange the laser tube in the tube seat back by the clamp locking of the support board of both sides, can be with the laser tube more stable and accurate positioning lock in the tube seat of base top, then utilize the measuring staff of both sides to extend the lens department of laser tube, compare and adjust the lens of its both sides, ensure the adjustment precision to the lens, the problem of proposing among the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: a laser tube lens adjusting device comprises a base and a tube groove, wherein the tube groove is formed in the middle of the surface of the base, and inner grooves are transversely formed in the base at the bottoms of two sides of the tube groove; a connecting rod is transversely connected and fixed in the inner groove, a supporting plate is vertically arranged on the base above the connecting rod, the supporting plate is vertically arranged on the surface of the base, and the lower part of the supporting plate is slidably arranged in the pipe groove; a sleeve is fixed at the bottom of the abutting plate in a welding mode, the sleeve is slidably sleeved on the outer ring of the connecting rod, a spring is sleeved on the outer ring of the connecting rod between the sleeve and the inner groove, and two ends of the spring respectively abut against the surfaces of the inner groove and the sleeve; a guide cylinder is fixedly welded above the base on the side of the pipe groove, a measuring rod is transversely inserted into the guide cylinder, the outer ring of the measuring rod is tightly attached to the inner surface of the guide cylinder, and the height of the measuring rod is consistent with the middle height of the abutting plate.
As an alternative scheme of the technical scheme, the rubber sheet is fixed on the tail end surface of the measuring rod in an attaching mode.
As an alternative scheme of the technical scheme, the rubber ring is fixed on the inner side surface of the abutting plate and is fixed on the surface of the abutting plate in a fitting mode.
As an alternative scheme of the technical scheme, the penetrating openings are formed in the middle positions of the abutting plates and the rubber rings and penetrate through the middle positions of the abutting plates and the rubber rings.
As an alternative scheme of this application technical scheme, the inboard middle part surface mounting of tube seat has the rubber pad, and the rubber pad is fixed at the internal surface of tube seat through the mode of laminating.
As an alternative scheme of the technical scheme of the application, the extension line of the measuring rod penetrates through the center positions of the abutting plate and the rubber ring, and the measuring rod is parallel to the surface of the base.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this application technical scheme is through transversely offering the tube seat that matches in the laser pipe at the surperficial intermediate position of base, can arrange the laser pipe in the tube seat back by the tight locking of the board clamp of supporting of both sides, can be with the laser pipe more stable and accurate positioning lock in the tube seat of base top, then utilize the measuring staff of both sides to extend the lens department of laser pipe, compare and adjust the lens of its both sides, ensure the adjustment precision to the lens.
2. This application technical scheme has the rubber piece through the terminal fixed surface who makes the measuring staff, and the rubber piece is fixed at the terminal surface of measuring staff through the mode of laminating, stretches into the camera lens position department to the laser tube both sides at the measuring staff end, can pass through the rubber piece rather than the contact, and then measure and adjust it, avoids wearing and tearing the lens.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the overall structure of the laser tube lens adjusting device of the present invention;
fig. 2 is a schematic view of the overlooking structure of the laser tube lens adjusting device of the present invention.
In the figure: 1. a base; 2. a pipe groove; 3. an inner tank; 4. a connecting rod; 5. a spring; 6. a sleeve; 7. a resisting plate; 8. a rubber ring; 9. perforating; 10. a guide cylinder; 11. a measuring rod; 12. a rubber sheet; 13. a rubber cushion.
Detailed Description
Referring to fig. 1-2, the present invention provides a technical solution: a laser tube lens adjusting device comprises a base 1 and a tube groove 2, wherein the tube groove 2 is formed in the middle of the surface of the base 1, and inner grooves 3 are transversely formed in the base 1 at the bottoms of two sides of the tube groove 2;
a connecting rod 4 is transversely connected and fixed in the inner groove 3, a supporting plate 7 is vertically arranged on the base 1 above the connecting rod 4, the supporting plate 7 is vertically arranged on the surface of the base 1, and the lower part of the supporting plate 7 is slidably arranged in the pipe groove 2;
a sleeve 6 is fixed at the bottom of the abutting plate 7 in a welding mode, the sleeve 6 is slidably sleeved on the outer ring of the connecting rod 4, a spring 5 is sleeved on the outer ring of the connecting rod 4 between the sleeve 6 and the inner groove 3, and two ends of the spring 5 abut against the surfaces of the inner groove 3 and the sleeve 6 respectively;
a guide cylinder 10 is fixedly welded above the base 1 on the side of the pipe groove 2, a measuring rod 11 is transversely inserted into the guide cylinder 10, the outer ring of the measuring rod 11 is tightly attached to the inner surface of the guide cylinder 10, and the height of the measuring rod 11 is consistent with the middle height of the abutting plate 7.
In this kind of technical scheme, transversely set up the tube seat 2 that matches in the laser pipe through the surperficial intermediate position at base 1, can arrange the laser pipe in the tube seat 2 back by the tight locking of the board 7 clamp of supporting of both sides, can with the laser pipe more stable and accurate positioning lock in the tube seat 2 of base 1 top, then utilize measuring staff 11 of both sides to extend the lens department of laser pipe, compare and adjust the lens of its both sides, ensure the adjustment accuracy to the lens.
In some technical solutions, a rubber sheet 12 is fixed on the end surface of the measuring rod 11, and the rubber sheet 12 is fixed on the end surface of the measuring rod 11 in a fitting manner.
In this kind of technical scheme, through making the terminal surface of measuring staff 11 be fixed with rubber piece 12, rubber piece 12 is fixed at the terminal surface of measuring staff 11 through the mode of laminating, stretches into the camera lens position department to the laser tube both sides at measuring staff 11 end, can be rather than the contact through rubber piece 12, and then measure and adjust it, avoid wearing and tearing the lens.
In some technical solutions, a rubber ring 8 is fixed on the inner side surface of the abutting plate 7, and the rubber ring 8 is fixed on the surface of the abutting plate 7 in a fitting manner.
In this kind of technical scheme, through 7 inner circle surfaces of support plate laminating fixed rubber circle 8, contradict in the both sides surface of laser pipe, have the guard action to the end of laser pipe.
In some technical schemes, the middle positions of the abutting plate 7 and the rubber ring 8 are both provided with a through opening 9, and the through opening 9 penetrates through the middle positions of the abutting plate 7 and the rubber ring 8.
In the technical scheme, the purpose that the measuring rod 11 penetrates through the abutting plate 7 through the penetrating opening 9 and abuts against the laser tube lens can be achieved through the penetrating opening 9.
In some technical solutions, a rubber pad 13 is fixed on the surface of the middle part of the inner side of the pipe chute 2, and the rubber pad 13 is fixed on the inner surface of the pipe chute 2 in a fitting manner.
In this kind of technical scheme, when making the laser tube place in the inside of tube seat 2, its below pastes the rubber pad 13 surface in tube seat 2, has skid-proof effect of placing.
In some technical solutions, an extension line of the measuring rod 11 passes through the center positions of the abutting plate 7 and the rubber ring 8, and the measuring rod 11 is parallel to the surface of the base 1.
In this kind of technical scheme, through making the side lever be on a parallel with base 1 surface to make its extension line pass and support the central point that board 7 and rubber circle 8 put, can ensure when propelling movement measuring staff 11, its end can just in time contradict to the camera lens department of laser tube, and guarantee that the side of both sides measuring staff 11 is in mutual depth of parallelism state.
When the laser tube locking device works, the abutting plates 7 are pulled towards the two sides firstly to drive the sleeves 6 to move outwards on the outer rings of the connecting rods 4 and compress the springs 5, then the laser tube of the lens to be adjusted is placed in the tube groove 2 on the surface of the base 1, the bottom of the laser tube is tightly attached to the surface of the rubber pad 13 in the tube groove 2, then the supporting of the abutting plates 7 is loosened to enable the laser tube to approach the laser tube under the action of the springs 5 abutting the sleeves 6 and to abut against the surfaces of the two sides of the laser tube through the rubber rings 8, so that the lenses on the two sides of the laser tube leak out through the through holes 9 to realize the stable locking of the laser tube, and then the measuring rod 11 is inserted into the guide cylinder 10 from the outer side and is pushed towards the positions of the lenses on the two sides of the laser tube, the measuring rod 11 end is contradicted on the terminal lens of laser pipe through rubber piece 12 after passing the mouth 9 of wearing on bottom plate surface, because the measuring rod 11 of both sides all is in the state that is on a parallel with base 1 surface, the terminal rubber piece 12 of its both sides measuring rod 11 is in the state that is parallel to each other, and then can utilize measuring rod 11 to cooperate its terminal rubber piece 12 of its to compare the lens of laser pipe both sides, then can adjust the declination and the tilt state lamp of lens, make both sides lens all can paste tightly at the terminal rubber piece 12 surface of measuring rod 11, and then adjust the lens of both sides to the central axis coincidence and the state that is parallel to each other, take out measuring rod 11 afterwards and outside pulling and support board 7, can take out the laser pipe.
Claims (6)
1. The utility model provides a laser tube lens adjusting device, includes base (1) and tube seat (2), its characterized in that: the pipe groove (2) is arranged in the middle of the surface of the base (1), and inner grooves (3) are transversely arranged in the base (1) at the bottoms of the two sides of the pipe groove (2);
a connecting rod (4) is transversely connected and fixed in the inner groove (3), a supporting plate (7) is vertically arranged on the base (1) above the connecting rod (4), the supporting plate (7) is vertically arranged on the surface of the base (1), and the lower part of the supporting plate (7) can be slidably arranged in the pipe groove (2);
a sleeve (6) is fixed at the bottom of the abutting plate (7) in a welding mode, the sleeve (6) is slidably sleeved on the outer ring of the connecting rod (4), a spring (5) is sleeved on the outer ring of the connecting rod (4) between the sleeve (6) and the inner groove (3), and two ends of the spring (5) are respectively abutted against the surfaces of the inner groove (3) and the sleeve (6);
a guide cylinder (10) is fixedly welded above a base (1) on the side of a pipe groove (2), a measuring rod (11) is transversely inserted into the guide cylinder (10), the outer ring of the measuring rod (11) is tightly attached to the inner surface of the guide cylinder (10), and the height of the measuring rod (11) is consistent with the middle height of a supporting plate (7).
2. A laser tube lens modification apparatus as defined in claim 1, further comprising: the rubber sheet (12) is fixed on the tail end surface of the measuring rod (11), and the rubber sheet (12) is fixed on the tail end surface of the measuring rod (11) in a fitting mode.
3. The device for adjusting lens of laser tube according to claim 1, wherein: the rubber ring (8) is fixed on the inner side surface of the abutting plate (7), and the rubber ring (8) is fixed on the surface of the abutting plate (7) in an attaching mode.
4. The device for adjusting lens of laser tube according to claim 3, wherein: the middle positions of the abutting plate (7) and the rubber ring (8) are both provided with penetrating openings (9), and the penetrating openings (9) penetrate through the middle positions of the abutting plate (7) and the rubber ring (8).
5. The device for adjusting lens of laser tube according to claim 1, wherein: and a rubber pad (13) is fixed on the surface of the middle part of the inner side of the pipe groove (2), and the rubber pad (13) is fixed on the inner surface of the pipe groove (2) in a fitting mode.
6. A laser tube lens modification apparatus as defined in claim 1, further comprising: the extension line of the measuring rod (11) penetrates through the center positions of the abutting plate (7) and the rubber ring (8), and the measuring rod (11) is parallel to the surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222503944.3U CN218692223U (en) | 2022-09-21 | 2022-09-21 | Lens adjusting device for laser tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222503944.3U CN218692223U (en) | 2022-09-21 | 2022-09-21 | Lens adjusting device for laser tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218692223U true CN218692223U (en) | 2023-03-24 |
Family
ID=85636470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222503944.3U Expired - Fee Related CN218692223U (en) | 2022-09-21 | 2022-09-21 | Lens adjusting device for laser tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218692223U (en) |
-
2022
- 2022-09-21 CN CN202222503944.3U patent/CN218692223U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |