CN204934884U - A kind of novel optical fiber laser cutting head with alignment function - Google Patents
A kind of novel optical fiber laser cutting head with alignment function Download PDFInfo
- Publication number
- CN204934884U CN204934884U CN201520696474.4U CN201520696474U CN204934884U CN 204934884 U CN204934884 U CN 204934884U CN 201520696474 U CN201520696474 U CN 201520696474U CN 204934884 U CN204934884 U CN 204934884U
- Authority
- CN
- China
- Prior art keywords
- collimation
- collimating mirror
- optical fiber
- cutting head
- focus control
- 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
Abstract
The utility model discloses a kind of novel optical fiber laser cutting head with alignment function, comprise optical fiber head enclasp device, collimating mirror focus control, collimating mirror water cooling plant, device in collimation tune, water-cooled fixture, focus control, protective glass device and cutting head body apparatus, it is characterized in that, connect collimating mirror focus control below described optical fiber head enclasp device, below collimating mirror focus control, connect collimating mirror water cooling plant, connect water-cooled fixture below collimating mirror water cooling plant, below water-cooled fixture, connect cutting head body apparatus; Described collimation adjust in device with the form of drawer be inserted into collimating mirror water cooling plant and collimation adjust between device.The utility model maintains easily and changes collimation lens, focusing lens and protective lens; Effectively can ensure the surface cleaning of focus lamp simultaneously, increase work efficiency.
Description
Technical field
The utility model relates to a kind of laser cutting head technical field, more particularly, is a kind of novel optical fiber laser cutting head with alignment function.
Background technology
The demand of recent year to laser cutting machine tool increases sharply, and optical-fiber laser cutting off machine is convenient to safeguard owing to having, and the plurality of advantages such as consuming cost is low, and cutting section is excellent are so the growth of demand seems particularly outstanding.And laser cutting head is as the important composition parts of laser cutting machine tool, directly affect the cut quality of laser cutting machine tool to sheet material.One, existing band alignment function optical laser cutting head is changed and is safeguarded that eyeglass step is very loaded down with trivial details consuming time.Two, be difficult to recall desirable collimated light beam in order to obtain desirable collimated light beam can only by increase or reduce pad mode, workload is very big, and difficulty is very high, just so can must be completed by the professional person of genuine.Because the theoretical focal length of focusing lens has error (error of every block focusing lens is also not identical) with real focal length, after changing focusing lens so each, the collimated light beam obtained certainly exists deviation.So just there is two problems, (1) return genuine adjustment cycle long standby time increasing lathe.(2) if do not adjusted very large impact is caused on the cut quality of section.Three, existing band alignment function laser cutting head all adopts for the installation clamping mode of optical fiber head and presses down+the mode of tapering centering.Method is fine but it is very high to required precision.Processing technology difficulty is very large.So existing band alignment function laser cutting head all exists not clamping phenomenon, lathe optical fiber head when cutting produces and rocks, so cannot obtain stable incident light, has a strong impact on cut quality.
Utility model content
The purpose of this utility model is to provide a kind of novel optical fiber laser cutting head with alignment function, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme, a kind of novel optical fiber laser cutting head with alignment function, comprise optical fiber head enclasp device, collimating mirror focus control, collimating mirror water cooling plant, device in collimation tune, water-cooled fixture, focus control, protective glass device and cutting head body apparatus, it is characterized in that, collimating mirror focus control is connected below described optical fiber head enclasp device, collimating mirror water cooling plant is connected below collimating mirror focus control, water-cooled fixture is connected below collimating mirror water cooling plant, cutting head body apparatus is connected below water-cooled fixture, described collimation adjust in device with the form of drawer be inserted into collimating mirror water cooling plant and collimation adjust between device, described focus control is inserted in water-cooled fixture with the form of drawer, described protective glass device is inserted between water-cooled fixture and cutting head body apparatus with the form of drawer, and fixes with elastic switch, in described collimation tune, device comprises fine setting screw rod, fine-tuning nut, slip-off preventing screw, collimation focusing main body, straight pin, jackscrew, jackscrew, collimating mirror bar, extension spring blind rivet and extension spring in adjusting, collimating mirror bar inserts in the waist type slotted eye of collimation focusing main body, penetrate in the waist type groove of collimating mirror bar with straight pin from above, jackscrew compresses straight pin, in tune, extension spring is arranged on described extension spring blind rivet, described extension spring blind rivet is inserted in the counter sink of collimation focusing main body, with jackscrew, collimation focusing main body is fixed, annular half slot in tune on extension spring and collimating mirror bar is tangent, described collimating mirror focus control is sealed by collimation focusing fairlead, collimation focusing nut trim ring, collimation focusing nut and general plug to form, described optical fiber head enclasp device is by collimation gripping sleeve, end face seal lid, straight pin, dirt-proof boot, temperature control sensor, screw, temperature control contact shoe, stage clip, stage clip closure plate and contact are formed, described contact, stage clip and stage clip closure plate load in the bore of temperature control contact successively, collimation gripping sleeve is loaded again together with temperature control sensor, described dirt-proof boot is enclosed within collimation gripping sleeve, described collimation gripping sleeve is provided with stress relief grooves, optical fiber head enclasp device is arranged in the hole of collimation focusing fairlead, the waist type gathering sill that straight pin is focused on fairlead with collimation is tangent, collimation focusing nut collimation focusing nut trim ring is pushed down, and with screw lock on collimation focusing nut trim ring, described collimation adjust in device straight pin locate, then with slip-off preventing screw device in collimation tune is fixed on collimating mirror water cooling plant and collimate adjust between device, described focus control pin is located, and re-uses screw and is locked in water-cooled fixture, internal thread on described collimation focusing nut and the external screw thread coaxial cooperation on collimation gripping sleeve, described collimation focusing nut is equipped with general plug envelope, the axis of described collimation gripping sleeve indicates scale, described collimation focusing nut indicates a kind of novel optical fiber laser cutting head with alignment function of radial scale, comprise optical fiber head enclasp device, collimating mirror focus control, collimating mirror water cooling plant, device in collimation tune, water-cooled fixture, focus control, protective glass device, cutting head body apparatus.
The utility model has following beneficial effect:
1, maintain easily and change collimation lens, focusing lens, protective lens;
2, convenient to operation, substantially reduce the time of laser cutting machine tool owing to leaving unused when changing and safeguard eyeglass, thus first mate increases work efficiency;
3, reduce the focus lamp exposed time in open environment, ensure that the surface cleaning of focus lamp extends collimation lens, focusing lens, extend the service life of eyeglass;
4, very conveniently simply can accurately recall optimal collimated light beam, thus obtain optimal beam quality, significantly improve the quality of cut workpiece;
5, lathe is solved when high-speed mobile, due to the problem of rocking that traditional fiber head enclasp device folder is not only brought.Significantly improve the quality of cut workpiece;
6, cut down finished cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of this full mold;
Fig. 2 is apparatus structure schematic diagram during the collimation of this full mold is adjusted;
Fig. 3 is the focus control structural representation of this full mold;
Fig. 4 is the protective glass apparatus structure schematic diagram of this full mold;
Fig. 5 is device anatomical structure schematic diagram during the collimation of this full mold is adjusted;
Fig. 6 is device cross-sectional view during the collimation of this full mold is adjusted;
Fig. 7 is optical fiber head enclasp device and the collimating mirror focus control cross-sectional view of this full mold;
Fig. 8 is the optical fiber head enclasp device internal structure schematic diagram of this full mold;
Fig. 9 is another internal structure schematic diagram of optical fiber head enclasp device of this full mold;
Figure 10 is the optical fiber head enclasp device biopsy cavity marker devices structural representation of this full mold;
Figure 11 is the optical fiber head enclasp device graduation mark forward sight structural representation of this full mold;
Figure 12 is the collimation focusing nut graduation mark plan structure schematic diagram of this full mold.
Wherein, 1, optical fiber head enclasp device, 2, collimating mirror focus control, 3, collimating mirror water cooling plant, 4, device in collimation tune, 5, water-cooled fixture, 6, focus control, 7, protective glass device, 8, cutting head body apparatus, 1-1, collimation gripping sleeve, 1-2, end face seal lid, 1-3, straight pin, 1-4, dirt-proof boot, 1-5, temperature control sensor, 1-6, stress relief grooves, 1-7, screw, 1-8, temperature control contact shoe, 1-9, stage clip, 1-10, stage clip closure plate, 1-11, contact, 2-1, collimation focusing fairlead, 2-2, collimation focusing nut trim ring, 2-3, collimation focusing nut, 2-4, general plug envelope, 3-1, straight pin, 4-0, slip-off preventing screw, 4-1, fine setting screw rod, 4-2, fine-tuning nut, 4-3, slip-off preventing screw, 4-4, collimation focusing main body, 4-5, straight pin, 4-6, jackscrew, 4-7 jackscrew, 4-8, collimating mirror bar, 4-9, extension spring blind rivet, 4-10, extension spring in tune, 5-1, by pin, 6-1, screw, 7-1, by elastic switch, 1-1-1, external screw thread, 2-1-1, waist type gathering sill, 2-3-1, internal thread, 4-4-1, waist type slotted eye, 4-4-2, counter sink, 4-8-1, waist type groove.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, carry out clear, intactly describe the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
With a novel optical fiber laser cutting head for alignment function, it is characterized in that: be made up of device 4, water-cooled fixture 5, focus control 6, protective glass device 7 and cutting head body apparatus 8 in optical fiber head enclasp device 1, collimating mirror focus control 2, collimating mirror water cooling plant 3, collimation tune, the below of described optical fiber head enclasp device 1 connects to connect below collimating mirror focus control 2, collimating mirror focus control 2 to connect below water-cooled fixture 5, water-cooled fixture 5 below collimating mirror water cooling plant 3, collimating mirror water cooling plant 3 and connects cutting head body apparatus 8, described collimation adjust in device 4 with the form of drawer be inserted into collimating mirror water cooling plant 3 and 2-collimate adjust between device 4, and device 4 is located in being adjusted by collimation with straight pin 3-1, in being adjusted by collimation with slip-off preventing screw 4-1, device 4 is fixed, described focus control 6 is inserted in water-cooled fixture 5 with the form of drawer, by pin 5-1, focus control 6 is located, with screw 6-1, focus control 6 is locked again, described protective glass device 7 is inserted between water-cooled fixture 5 and cutting head body apparatus 8 with the form of drawer, is fixed by protective glass device 7 by elastic switch 7-1, in described collimation tune, device 4 is by fine setting screw rod 4-1, fine-tuning nut 4-2, slip-off preventing screw 4-3, collimation focusing main body 4-4, straight pin 4-5, jackscrew 4-6, jackscrew 4-7, collimating mirror bar 4-8, extension spring blind rivet 4-9, in tune, extension spring 4-10 is formed, collimating mirror bar 4-8 inserts in the waist type slotted eye 4-4-1 of collimation focusing main body 4-4, penetrate in the waist type groove 4-8-1 of collimating mirror bar 4-8 with straight pin 4-5 from above, it is made to play the effect of the range of movement of restriction collimating mirror bar 4-8, straight pin 4-5 is compressed with jackscrew 4-6, in described tune, extension spring 4-10 is arranged on extension spring blind rivet 4-9, described extension spring blind rivet 4-9 is inserted in the counter sink 4-4-2 of described collimation focusing main body 4-4, be fixed with jackscrew 4-7, annular half slot in described tune on extension spring 4-10 and described collimating mirror bar 4-8 is tangent, when rotating clockwise described fine setting screw rod 4-0, it promotes described collimating mirror bar 4-8 and does around the movement around straight pin 4-5, and drive extension spring 4-10 in described tune that deformation occurs simultaneously, when rotating counterclockwise described fine setting screw rod 4-1, in described tune, extension spring 4-10 produces deformation, promotes described collimating mirror bar 4-8 simultaneously and does around the movement around straight pin 4-5, the convenient object reaching adjustment light path center intuitively.Described collimating mirror focus control 2 is by collimation focusing fairlead 2-1, collimation focusing nut trim ring 2-2, collimation focusing nut 2-3, general plug envelope 2-4 is formed, and described optical fiber head enclasp device 1 is by collimation gripping sleeve 1-1, end face seal lid 1-2, straight pin 1-3, dirt-proof boot 1-4, temperature control sensor 1-5, screw 1-7, temperature control contact shoe 1-8, stage clip 1-9, stage clip closure plate 1-10, contact 1-11 is formed, described contact 1-11, stage clip 1-9, stage clip closure plate 1-10 loads in temperature control contact shoe 1-8 hole successively, collimation gripping sleeve 1-1 is loaded again together with temperature control sensor 1-5, be enclosed within collimation gripping sleeve 1-1 with dirt-proof boot 1-4 again, described collimation gripping sleeve 1-1 is provided with stress relief grooves 1-6, when being held tightly with screw 1-7 after insertion optical fiber head, straight pin 1-3 optical fiber head enclasp device 1 is equipped with, optical fiber head enclasp device 1 is arranged in the hole of collimation focusing fairlead 2-1, the waist type gathering sill 2-1-1 that straight pin 1-3 focuses on fairlead 2-1 with collimation is tangent, internal thread 2-3-1 on described collimation focusing nut 2-3 and the external screw thread 1-1-1 coaxial cooperation on collimation gripping sleeve 1-1, described collimation focusing nut trim ring 2-2 pushes down described collimation focusing nut 2-3, and push down with screw, described collimation focusing nut 2-3 is equipped with general plug envelope 2-4, when needing adjustment collimated light beam after glasses lens exchanging, only need rotate described collimation focusing nut 2-3, the waist type gathering sill 2-1-1 that straight pin 1-3 focuses on fairlead 2-1 with collimation is tangent, axially moves, thus reaches the function of adjustment collimation focal length, the axis of described collimation gripping sleeve 1-1 indicates scale (+5cm ~ 0 ~-5cm), and described collimation focusing nut 2-3 indicates radial scale (0.0cm ~ 0.9cm).
The eyeglass mounting means of drawer type of the present utility model is convenient, efficiently, stable; And reduce the focus lamp exposed time in open environment, ensure that the surface cleaning of focus lamp substantially reduces the time of laser cutting machine tool owing to leaving unused when changing and safeguard eyeglass, thus first mate increases work efficiency; Extend collimation lens, focusing lens, the service life of protective lens; Cut down finished cost; Very conveniently simply can accurately recall optimal collimated light beam simultaneously, thus obtain optimal beam quality, significantly improve the quality of cut workpiece; This equipment thoroughly solves lathe when high-speed mobile, due to the problem of rocking that traditional fiber head enclasp device folder is not only brought, significantly improves the quality of cut workpiece.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change to these embodiments when not departing from principle of the present utility model and spirit, amendment, replace and modification, scope of the present utility model is by claims and equivalents thereof.
Claims (6)
1. the novel optical fiber laser cutting head with alignment function, comprise optical fiber head enclasp device, collimating mirror focus control, collimating mirror water cooling plant, device in collimation tune, water-cooled fixture, focus control, protective glass device and cutting head body apparatus, it is characterized in that, connect collimating mirror focus control below described optical fiber head enclasp device, below collimating mirror focus control, connect collimating mirror water cooling plant, connect water-cooled fixture below collimating mirror water cooling plant, below water-cooled fixture, connect cutting head body apparatus, described collimation adjust in device with the form of drawer be inserted into collimating mirror water cooling plant and collimation adjust between device, described focus control is inserted in water-cooled fixture with the form of drawer, described protective glass device is inserted between water-cooled fixture and cutting head body apparatus with the form of drawer, and fixes with elastic switch, in described collimation tune, device comprises fine setting screw rod, fine-tuning nut, slip-off preventing screw, collimation focusing main body, straight pin, jackscrew, jackscrew, collimating mirror bar, extension spring blind rivet and extension spring in adjusting, collimating mirror bar inserts in the waist type slotted eye of collimation focusing main body, penetrate in the waist type groove of collimating mirror bar with straight pin from above, jackscrew compresses straight pin, in tune, extension spring is arranged on described extension spring blind rivet, described extension spring blind rivet is inserted in the counter sink of collimation focusing main body, with jackscrew, collimation focusing main body is fixed, annular half slot in tune on extension spring and collimating mirror bar is tangent, described collimating mirror focus control is sealed by collimation focusing fairlead, collimation focusing nut trim ring, collimation focusing nut and general plug to form, described optical fiber head enclasp device is by collimation gripping sleeve, end face seal lid, straight pin, dirt-proof boot, temperature control sensor, screw, temperature control contact shoe, stage clip, stage clip closure plate and contact are formed, described contact, stage clip and stage clip closure plate load in the bore of temperature control contact successively, collimation gripping sleeve is loaded again together with temperature control sensor, described dirt-proof boot is enclosed within collimation gripping sleeve, described collimation gripping sleeve is provided with stress relief grooves, optical fiber head enclasp device is arranged in the hole of collimation focusing fairlead, the waist type gathering sill that straight pin is focused on fairlead with collimation is tangent, collimation focusing nut collimation focusing nut trim ring is pushed down, and with screw lock on collimation focusing nut trim ring.
2. described a kind of novel optical fiber laser cutting head with alignment function according to claim 1, it is characterized in that, described collimation adjust in device straight pin locate, then with slip-off preventing screw device in collimation tune is fixed on collimating mirror water cooling plant and collimate adjust between device.
3. described a kind of novel optical fiber laser cutting head with alignment function according to claim 1, it is characterized in that, described focus control pin is located, and re-uses screw and is locked in water-cooled fixture.
4. described a kind of novel optical fiber laser cutting head with alignment function according to claim 1, is characterized in that, the internal thread on described collimation focusing nut and the external screw thread coaxial cooperation on collimation gripping sleeve.
5. described a kind of novel optical fiber laser cutting head with alignment function according to claim 1, is characterized in that, described collimation focusing nut is equipped with general plug envelope.
6. described a kind of novel optical fiber laser cutting head with alignment function according to claim 1, it is characterized in that, the axis of described collimation gripping sleeve indicates scale, and described collimation focusing nut indicates radial scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520696474.4U CN204934884U (en) | 2015-09-09 | 2015-09-09 | A kind of novel optical fiber laser cutting head with alignment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520696474.4U CN204934884U (en) | 2015-09-09 | 2015-09-09 | A kind of novel optical fiber laser cutting head with alignment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204934884U true CN204934884U (en) | 2016-01-06 |
Family
ID=55002340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520696474.4U Active CN204934884U (en) | 2015-09-09 | 2015-09-09 | A kind of novel optical fiber laser cutting head with alignment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204934884U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562944A (en) * | 2016-03-08 | 2016-05-11 | 浙江乔兴建设集团湖州智能科技有限公司 | Cutting head of laser cutting machine |
| CN105965165A (en) * | 2016-06-16 | 2016-09-28 | 深圳市创鑫激光股份有限公司 | Collimating lens barrel, laser cutting head and laser cutting device |
| CN107283051A (en) * | 2017-08-04 | 2017-10-24 | 东莞市力星激光科技有限公司 | It is a kind of that there is the optical fiber head assembly for collimating focus adjustable mechanism |
| CN107283076A (en) * | 2017-08-04 | 2017-10-24 | 东莞市力星激光科技有限公司 | A kind of fiber cut head of the interchangeable different focal focusing lens of high power |
| CN109604845A (en) * | 2018-11-26 | 2019-04-12 | 苏州钋镭自动化科技有限公司 | A kind of extinction cooling system of the optical entrance for laser cutting head |
| CN110000481A (en) * | 2019-05-20 | 2019-07-12 | 安徽斯塔克机器人有限公司 | A kind of double pendulum three-dimensional laser cutting machine |
| CN110000468A (en) * | 2019-05-13 | 2019-07-12 | 盐城工学院 | A kind of manual focusing optical laser cutting head |
| CN110167710A (en) * | 2017-01-05 | 2019-08-23 | 大众汽车有限公司 | Laser tool with focus adjustment unit |
| CN110989100A (en) * | 2019-11-29 | 2020-04-10 | 佛山市宏石激光技术有限公司 | Optical fiber laser |
| CN113231739A (en) * | 2021-07-13 | 2021-08-10 | 岗春激光科技（江苏）有限公司 | Lens assembly and laser welding head |
| US11623302B2 (en) | 2017-01-05 | 2023-04-11 | Volkswagen Aktiengesellschaft | Laser tool having a hollow shaft drive and non-rotating lens; method for setting the focal position of the laser beams in a laser tool |
-
2015
- 2015-09-09 CN CN201520696474.4U patent/CN204934884U/en active Active
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562944A (en) * | 2016-03-08 | 2016-05-11 | 浙江乔兴建设集团湖州智能科技有限公司 | Cutting head of laser cutting machine |
| CN105965165A (en) * | 2016-06-16 | 2016-09-28 | 深圳市创鑫激光股份有限公司 | Collimating lens barrel, laser cutting head and laser cutting device |
| CN105965165B (en) * | 2016-06-16 | 2017-10-03 | 深圳市创鑫激光股份有限公司 | Collimate lens barrel, laser cutting head and laser cutting device |
| US11623302B2 (en) | 2017-01-05 | 2023-04-11 | Volkswagen Aktiengesellschaft | Laser tool having a hollow shaft drive and non-rotating lens; method for setting the focal position of the laser beams in a laser tool |
| US11660701B2 (en) | 2017-01-05 | 2023-05-30 | Volkswagen Aktiengesellschaft | Laser tool with a focus adjustment unit |
| CN110167710A (en) * | 2017-01-05 | 2019-08-23 | 大众汽车有限公司 | Laser tool with focus adjustment unit |
| CN110167710B (en) * | 2017-01-05 | 2022-01-11 | 大众汽车有限公司 | Laser tool with focus adjustment unit |
| CN107283076B (en) * | 2017-08-04 | 2018-07-20 | 东莞市力星激光科技有限公司 | A kind of fiber cut head of the interchangeable different focal length focusing lens of high power |
| CN107283051B (en) * | 2017-08-04 | 2018-06-19 | 东莞市力星激光科技有限公司 | A kind of optical fiber head assembly with collimation focus adjustable mechanism |
| CN107283076A (en) * | 2017-08-04 | 2017-10-24 | 东莞市力星激光科技有限公司 | A kind of fiber cut head of the interchangeable different focal focusing lens of high power |
| CN107283051A (en) * | 2017-08-04 | 2017-10-24 | 东莞市力星激光科技有限公司 | It is a kind of that there is the optical fiber head assembly for collimating focus adjustable mechanism |
| CN109604845A (en) * | 2018-11-26 | 2019-04-12 | 苏州钋镭自动化科技有限公司 | A kind of extinction cooling system of the optical entrance for laser cutting head |
| CN110000468A (en) * | 2019-05-13 | 2019-07-12 | 盐城工学院 | A kind of manual focusing optical laser cutting head |
| CN110000468B (en) * | 2019-05-13 | 2021-04-30 | 盐城工学院 | Manual focusing optical fiber laser cutting head |
| CN110000481A (en) * | 2019-05-20 | 2019-07-12 | 安徽斯塔克机器人有限公司 | A kind of double pendulum three-dimensional laser cutting machine |
| CN110989100B (en) * | 2019-11-29 | 2020-12-29 | 佛山市宏石激光技术有限公司 | Optical fiber laser |
| CN110989100A (en) * | 2019-11-29 | 2020-04-10 | 佛山市宏石激光技术有限公司 | Optical fiber laser |
| CN113231739B (en) * | 2021-07-13 | 2021-09-28 | 岗春激光科技（江苏）有限公司 | Lens assembly and laser welding head |
| CN113231739A (en) * | 2021-07-13 | 2021-08-10 | 岗春激光科技（江苏）有限公司 | Lens assembly and laser welding head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204934884U (en) | A kind of novel optical fiber laser cutting head with alignment function | |
| US9007690B2 (en) | Lens array | |
| CN100549761C (en) | Laser beam shaping optical lens | |
| CN104889564A (en) | Multi-end laser cutting head | |
| CN110000468B (en) | Manual focusing optical fiber laser cutting head | |
| CN104551894A (en) | Processing method of L-shaped ZnSe (zinc selenide) turning prism | |
| CN204524561U (en) | A kind of automatic focusing cutting head of optical-fiber laser | |
| CN201237669Y (en) | Light spot indication system | |
| CN102494250B (en) | Laser line light source component and assembling method thereof | |
| CN204397161U (en) | A kind of miniature fiber cutting head | |
| CN204855865U (en) | Coaxial fiber coupler of laser | |
| US20160124168A1 (en) | Pigtailed laser device based on spherical lens coupling | |
| CN108188840A (en) | A kind of processing method of curved surface prism | |
| CN204893223U (en) | Optic fibre laser cutting head | |
| CN104483757B (en) | Off-axis aspheric surface element precision axis fixation method | |
| CN104741804A (en) | Battery case laser welding clamp | |
| CN206605367U (en) | A kind of fiber end face grinds verifying attachment | |
| US20190134931A1 (en) | Processing method and processing device for lens mold core | |
| CN105710747A (en) | Processing method of micro cylindrical mirror | |
| CN213091310U (en) | Blind hole diamond anvil | |
| CN110609353B (en) | Corner lens optical fiber array and manufacturing method thereof | |
| CN103212722A (en) | Method for processing Fery prism | |
| CN203992833U (en) | A kind of mixing cutting machine generating device of laser | |
| CN210997562U (en) | Processing device for eccentric inclined hole of disc gear | |
| CN203643671U (en) | Optical lens system with temperature compensation function and light source system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |