CN105965165A - Collimating lens barrel, laser cutting head and laser cutting device - Google Patents
Collimating lens barrel, laser cutting head and laser cutting device Download PDFInfo
- Publication number
- CN105965165A CN105965165A CN201610428199.7A CN201610428199A CN105965165A CN 105965165 A CN105965165 A CN 105965165A CN 201610428199 A CN201610428199 A CN 201610428199A CN 105965165 A CN105965165 A CN 105965165A
- Authority
- CN
- China
- Prior art keywords
- connector
- lens barrel
- collimation lens
- groove
- collimating mirror
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
Abstract
The invention relates to the technical field of laser processing, and discloses a collimating lens barrel, a laser cutting head and a laser cutting device. A collimating lens barrel structure comprises a first connecting part, a second connecting part, a collimating lens barrel and a lens barrel adjusting part, the first connecting part and the second connecting part are detachably connected, containing space is arranged at the contact position of the first connecting part and the second connecting part, an opening is formed in the upper end of the containing space, and the collimating lens barrel is arranged in the containing space; the lens barrel adjusting part is arranged on the opening and is used for adjusting the position of the collimating lens barrel in the containing space; and accordingly, the collimating lens barrel can be conveniently and rapidly replaced and adjusted.
Description
Technical field
The present invention relates to technical field of laser processing, particularly relate to a kind of collimation lens barrel, laser cutting head and swash
Light cutting equipment.
Background technology
Laser cutting device is the laser will launched from laser instrument, is focused into height after light path system, collimation
The laser beam of power density.Laser beam irradiation, to surface of the work, makes workpiece reach fusing point or boiling point, simultaneously with
Fusing or gasified metal are blown away by the coaxial gases at high pressure of light beam.Along with light beam and workpiece moving relative to position,
Finally make material form joint-cutting, thus reach the purpose of cutting.
But laser cutting head is original paper important on laser cutting device, due to laser cutting head cutting material,
By cutting head collimates lens barrel, laser beam need to be become collimated light beam by diverging light.Production process needs through
Often plug laser beam delivery, will have dust or fine particle to fall collimation lens barrel from plug-and-pull port in swapping process
On, in collimation lens barrel, eyeglass is impaired, the most often needs collimation lens barrel to clean or replace.Therefore change
Collimation lens barrel, is frequent action during cutting processing, but the focusing lens of existing laser cutting head
Mostly there is collimation lens barrel and change not convenient defect in structure.
In summary, the collimating mirror barrel structure of existing laser cutting head, in actual use, it is clear that exist not
Just with defect, it is therefore necessary to improved.
Summary of the invention
For above-mentioned defect, it is an object of the invention to provide a kind of collimation lens barrel, laser cutting head and swash
Light cutting equipment, it is possible to conveniently change and regulate collimation lens barrel.
To achieve these goals, the present invention provides a kind of collimating mirror barrel structure, include the first connector,
Second connector, collimation lens barrel and lens barrel regulating part, described first connector and described second connector can
It is detachably connected with and at contact position between described first connector and described second connector, is provided with accommodating sky
Between, the upper end of described accommodation space is set to an opening, and described collimation lens barrel is horizontally set on described accommodation space
In, described lens barrel regulating part sets over said opening to regulate described collimation lens barrel in described accommodation space
Position.
According to collimating mirror barrel structure of the present invention, described lens barrel regulating part is provided with a cover plate and covers described
On opening, the two ends of described cover plate respectively with described first connector and the described second detachable company of connector
Connect；Described first connector and described second connector are respectively equipped with the first through hole being mutually communicated and second and lead to
Hole.
According to collimating mirror barrel structure of the present invention, the bottom surface of described accommodation space is provided with arcuate groove, in institute
Stating and be provided with a leaf spring in arcuate groove, described collimation lens barrel is located on described leaf spring, and described collimation lens barrel with
Described leaf spring Elastic Contact.
According to collimating mirror barrel structure of the present invention, the lateral wall of described collimation lens barrel is provided with an annular and hangs
Part, the bottom of described cover plate connects a peg, and one end of described peg is through the middle part of described annular suspension member
Hollow out position.
According to collimating mirror barrel structure of the present invention, described lens barrel regulating part also includes a boss and is located at institute
Stating on cover plate, described boss is provided with at least one regulation screw and runs through described cover plate.
According to collimating mirror barrel structure of the present invention, the bottom corresponding to described regulation screw is provided with at least one
Briquetting contacts with described collimation lens barrel, by toward described regulation screw be screwed into set screw or regulation bolt under
Press described briquetting and leaf spring to regulate the position of described collimation lens barrel.
According to collimating mirror barrel structure of the present invention, described first connector is relative to described second connector
One end be provided with the first groove, described second connector is provided with second relative to one end of described first connector
Groove, described first groove and described second groove are collectively forming described accommodation space；Or
Described first connector is provided with the 3rd groove relative to one end of described second connector, described 3rd recessed
Groove and described second connector are collectively forming described accommodation space；Or
Described second connector is provided with the 4th groove relative to one end of described first connector, described 4th recessed
Groove and described first connector are collectively forming described accommodation space.
According to collimating mirror barrel structure of the present invention, described second connector is connecting relative to described first
The other end of part is provided with laser instrument tapered end.
The present invention also proposes a kind of laser cutting head including above-described collimating mirror barrel structure.
The present invention also proposes a kind of laser cutting device including above-described laser cutting head.
The described collimating mirror barrel structure of the present invention include the first connector, the second connector, collimation lens barrel with
And lens barrel regulating part, described first connector is detachable with described second connector to be connected and described first company
Accommodation space, the upper end of described accommodation space it is provided with at contact position between fitting and described second connector
Being set to an opening, described collimation lens barrel is arranged in described accommodation space, and described lens barrel regulating part is located at described
On opening and in order to regulate described collimation lens barrel position in described accommodation space.Whereby, the present invention can
Conveniently change and regulate collimation lens barrel.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the described collimating mirror barrel structure of the preferred embodiments of the present invention；
Fig. 2 is the structure chart of the described collimating mirror barrel structure of the preferred embodiments of the present invention；
Fig. 3 is the front profile chart of the described collimating mirror barrel structure of the preferred embodiments of the present invention；
Fig. 4 is the side profile chart of the described collimating mirror barrel structure of the preferred embodiments of the present invention；
Fig. 5 is the signal of the laser cutting head including described collimating mirror barrel structure of the preferred embodiments of the present invention
Figure.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and reality
Execute example, the present invention is further elaborated.Only should be appreciated that specific embodiment described herein
Only in order to explain the present invention, it is not intended to limit the present invention.
Fig. 1～4 illustrate the preferred embodiments of the present invention as described in collimating mirror barrel structure, include the first connection
Part the 10, second connector 20, collimation lens barrel 40 and lens barrel regulating part, described first connector 10 and the
At the two detachable connections of connector 20 and the contact position between the first connector 10 and the second connector 20
Being provided with accommodation space, the upper end of described accommodation space is provided with an opening, and described collimation lens barrel 40 is horizontally set on
In accommodation space, described lens barrel regulating part is located on opening with the regulation collimation lens barrel 40 position in accommodation space
Put.Particularly, described first connector 10 and the second connector 20 are square body, and described first even
Fitting 10 and the detachable connection of respective end face of the second connector 20；Preferably, the first connector
10 are provided with several the first penetrating fixing threaded holes at the end face contacted with the second connector 20, and described
Two connectors 20 are provided with the second fixing threaded hole, from the first connector 10 corresponding to the position of the first fixing threaded hole
It is screwed into fixed screw to the second connector 20 relative to the first fixing threaded hole of the other end of the second connector 20
On the second fixing threaded hole in so that the first connector 10 and the second detachable connection of connector 20.
Of course, it is possible to be the second fixing threaded hole on the second connector 20 be through second connector 20 to the first even
The first fixing threaded hole on fitting 10, and fix spiral shell by being screwed into fixed screw toward the second fixing threaded hole to first
Hole is to be attached the first connector 10 and the second connector 20.
In the present embodiment, the end face that described first connector 10 and the second connector 20 contact is assembled into institute
Stating accommodation space, the top of described accommodation space is assembled formed by the first connector 10 and the second connector 20
Opening described in one, and accommodation space is suitable with described collimation lens barrel 40；The present invention can change lens barrel at needs
When only fixed screw need to be screwed into from the first connector 10, and by the first connector 10 from second connect
Part 20 is separated, and can take out described collimation lens barrel 40 to be replaced from described accommodation space, side
The most quick.
Preferably, described lens barrel regulating part is provided with a cover plate 31 and covers over said opening, described cover plate 31
Two ends respectively with the first connector 10 and the second connector 20 is detachable is connected；Particularly, cover plate
31 is rectangular slab, and the two ends of described cover plate 31 are spirally connected with the first connector 10 and the second connector 20 respectively；
And described cover plate 31 is embedded in the top of described accommodation space, its stabilized structure is firm.Described first connects
Part 10 and the second connector 20 are respectively equipped with the first through hole 101 and the second through hole 201 being mutually communicated, described
The diameter of the first through hole 101 and the second through hole 201 is suitable with the diameter of collimation lens barrel.
The bottom surface of described accommodation space is provided with arcuate groove 402, is provided with a leaf spring 303, institute in arcuate groove 402
State collimation lens barrel 40 to be located on leaf spring 303, and collimate lens barrel 40 and leaf spring 303 Elastic Contact.Described
The two ends of arcuate groove 402 sink into the sidewall of accommodation space respectively, and described leaf spring 303 is and arcuate groove 402
The oval leaf spring being mutually adapted, and the two ends of described leaf spring 303 set the two ends into arcuate groove 402 respectively；
The bottom of described collimation lens barrel 40 is located on the middle part of leaf spring 303, and Elastic Contact between the two.
The lateral wall of described collimation lens barrel 40 is provided with an annular suspension member 401, and the bottom of described cover plate 31 connects
Having a peg 41, one end of described peg 41 is through the middle part hollow out of the annular suspension member 401 of collimation lens barrel 40
Position.It is through that described first connector 10 is provided with fixing hole relative to the other end of the second connector 20
To the edge, bottom one of described cover plate 31, described peg 41 one end is detachable to be inserted in this fixing hole,
And the other end is through the hollow out position, middle part of the annular suspension member 401 of collimation lens barrel 40, and then described collimation lens barrel
40 can relative with peg 41 move up and down.
Lens barrel regulating part also includes a boss 32 and is located on cover plate 31, and described boss 32 is provided with at least one
Regulation screw runs through described cover plate 31.Boss 32 includes the first regulation screw 321 and the second regulation screw
322, and all it is through to the bottom of cover plate 31.
It is provided with at least one briquetting corresponding to the bottom of described regulation screw to contact with collimation lens barrel 40, by toward adjusting
Joint screw be screwed into set screw or regulation bolt under press described briquetting and leaf spring 303 to regulate collimation lens barrel
The position of 40.Particularly, the bottom corresponding to the first regulation screw 321 and the second regulation screw 322 is divided
Not being provided with one first briquetting 301 and the second briquetting 302, described first briquetting 301 and the second briquetting 302 are in three
Angle body, and a corner fixes；By being screwed into toward the first regulation screw 321 and the second regulation screw 322 respectively
First set screw 311 and the second set screw 312 to pressing down the first briquetting 301 and the second briquetting 302,
Scalable the first briquetting 301 and the second briquetting 302 rotating down pressing collimation lens barrel 40 are with regulation collimation lens barrel 40
Position in accommodation space.The fine setting that described first set screw 311 and the second set screw are pressed for 312 times
During, two other angle of the first briquetting 301 and the second briquetting 302 can be done relative to a fixing angle
Rotary motion, and compress described collimation lens barrel 40 and move down, and combine the elastic work of the leaf spring 303 of bottom
The firmly position of fine setting collimation lens barrel 40, when unclamping or unscrewing described first set screw 311 and the second regulation
Screw 312, then the first briquetting 301 and the second briquetting 302 opposite direction rotate, then collimation lens barrel 40 times
Pressure active force reduction even disappears, then collimation lens barrel 40 can be made to increase by the elastic acting force of leaf spring 303；
By the first set screw 311 and the second set screw 312, and the fine-tuning collimating mirror of effect of leaf spring 303
The upper-lower position of cylinder 40, so that the collimation lens of collimation lens barrel 40 and the first through hole 101 and the second through hole
102 is coaxial.Therefore, by briquetting, collimating lens barrel 40, the action and counteraction of leaf spring 303 three reaches
Regulation center effect, the present invention can finely tune the collimation lens barrel 40 position in described accommodation space easily.
In the present embodiment, it is recessed that described first connector 10 is provided with first relative to one end of the second connector 20
Groove, described second connector 20 is provided with the second groove relative to one end of the first connector 10, and described first
Groove and the second groove are corresponding, and described first groove and the second groove are collectively forming described accommodation space, logical
Cross connection the first connector 10 and the first groove and the second groove can be assembled and form institute by the second connector 20
State accommodation space, in order to accommodating described collimation lens barrel 40；And the first through hole 101 and the second through hole 201 points
Do not run through described first groove and the second groove, with coaxial corresponding with the collimation lens barrel 40 in accommodation space, its
Simple in construction and efficiently.
Certainly, other embodiments are it is also possible that described first connector 10 is relative to the second connector 20
One end is provided with the 3rd groove, and described 3rd groove and the second connector 20 are collectively forming described accommodation space；Or
Person, described second connector 20 is provided with the 4th groove relative to one end of the first connector 10, and the described 4th
Groove and the first connector 10 are collectively forming described accommodation space.
Preferably, described second connector 20 is being provided with laser relative to the other end of the first connector 10
Device tapered end 50.Seeing Fig. 4, laser instrument tapered end 50 is cylindrically and middle part is through, and wherein Single port embeds
To the second through hole 201 of the second connector 20；The another port of described laser instrument tapered end 50 is by laser beam
Outfan accesses, and described laser instrument tapered end 50 locks laser beam outfan, and i.e. laser beam is from laser instrument
Tapered end 50 is irradiated to collimate on lens barrel.In the present embodiment, at described first connector 10 relatively with second even
The other end of fitting 20 is additionally provided with at least one connection end 11, and the present embodiment is preferably four and connects 11 points of end
Not corresponding at the end face diagonal angle of connector 10.
Fig. 5 illustrates a kind of laser cutting head 100 including the above collimating mirror barrel structure that the present invention provides,
Include collimating mirror barrel structure, focusing structure 60 and nozzle mechanism 70；Described first connector 10 is in phase
The detachable connection in other end for the second connector 20 has focusing structure 60, particularly, described poly-
Close-burning structure 60 is provided with the connecting hole corresponding with the connection end 11 of the first connector 10 and is connected end with described
11 abutting joints；Being additionally provided with focusing structure 61 on described focusing structure 60, described focusing structure 61 is used for adjusting
The position of the condenser lens in joint focusing structure 60 is to reach different focusing effect, certainly, and focusing structure 60
Inside through with the first through hole 101 of the first connector 10；Connect relative to first at focusing structure 60
One nozzle mechanism 70 of ejection air-flow when the other end of part 10 is provided with laser cutting head 100 for cutting, at this
In laser cutting head 100, laser beam goes out with angle of collimation after the collimation lens barrel 40 in collimating mirror barrel structure
Penetrating and incide the condenser lens in focusing structure 60 and carry out refraction formation cutting light beam, cutting light beam is again by spraying
Nozzle mechanism 70 sprays product is done Laser cutting.Once occur in the course of processing collimating mirror damage or
Person other when need to change collimating mirror, it is only necessary to by the first connector 10 in collimating mirror barrel structure and the
Two connectors 20 are dismantled, and change collimation lens barrel 40 therein, and its process is convenient and swift and efficient.
In sum, the described collimating mirror barrel structure of the present invention include the first connector, the second connector,
Collimation lens barrel and lens barrel regulating part, described first connector is detachable with described second connector be connected and
Accommodation space it is provided with at contact position between described first connector and described second connector, described accommodating
The upper end in space is set to an opening, and described collimation lens barrel is arranged in described accommodation space, and described lens barrel regulates
Part sets over said opening and in order to regulate described collimation lens barrel position in described accommodation space.Whereby,
The present invention can conveniently change and regulate collimation lens barrel.
Certainly, the present invention also can have other various embodiments, without departing substantially from present invention spirit and the feelings of essence thereof
Under condition, those of ordinary skill in the art work as can make various corresponding change and deformation according to the present invention, but
These change accordingly and deform the protection domain that all should belong to appended claims of the invention.
Claims (10)
1. a collimating mirror barrel structure, it is characterised in that include the first connector, the second connector, standard
Straight lens barrel and lens barrel regulating part, described first connector is detachable with described second connector to be connected and institute
State and at the contact position between the first connector and described second connector, be provided with accommodation space, described accommodating sky
Between upper end be set to an opening, described collimation lens barrel is horizontally set in described accommodation space, described lens barrel adjust
Joint part sets over said opening to regulate described collimation lens barrel position in described accommodation space.
Collimating mirror barrel structure the most according to claim 1, it is characterised in that described lens barrel regulating part sets
Have a cover plate to cover over said opening, the two ends of described cover plate respectively with described first connector and described
The two detachable connections of connector；Described first connector and described second connector are respectively equipped with and are mutually communicated
The first through hole and the second through hole.
Collimating mirror barrel structure the most according to claim 2, it is characterised in that the end of described accommodation space
Face is provided with arcuate groove, is provided with a leaf spring in described arcuate groove, and described collimation lens barrel is located on described leaf spring,
And described collimation lens barrel and described leaf spring Elastic Contact.
Collimating mirror barrel structure the most according to claim 3, it is characterised in that outside described collimation lens barrel
Sidewall is provided with an annular suspension member, and the bottom of described cover plate connects has a peg, one end of described peg to pass
The hollow out position, middle part of described annular suspension member.
Collimating mirror barrel structure the most according to claim 4, it is characterised in that described lens barrel regulating part is also
Including a boss and be located on described cover plate, described boss is provided with at least one regulation screw and runs through described lid
Plate.
Collimating mirror barrel structure the most according to claim 5, it is characterised in that corresponding to described regulation spiral shell
The bottom in hole is provided with at least one briquetting and contacts with described collimation lens barrel, by being screwed into regulation toward described regulation screw
Screw or regulation bolt are to pressing down described briquetting and leaf spring to regulate the position of described collimation lens barrel.
Collimating mirror barrel structure the most according to claim 1, it is characterised in that described first connector phase
One end for described second connector is provided with the first groove, and described second connector is relative to described first even
One end of fitting is provided with the second groove, described first groove and described second groove and is collectively forming described accommodating sky
Between；Or
Described first connector is provided with the 3rd groove relative to one end of described second connector, described 3rd recessed
Groove and described second connector are collectively forming described accommodation space；Or
Described second connector is provided with the 4th groove relative to one end of described first connector, described 4th recessed
Groove and described first connector are collectively forming described accommodation space.
Collimating mirror barrel structure the most according to claim 1, it is characterised in that described second connector exists
It is provided with laser instrument tapered end relative to the other end of described first connector.
9. the laser cutting head included just like the collimating mirror barrel structure described in any one of claim 1～8.
10. the laser cutting device including laser cutting head as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610428199.7A CN105965165B (en) | 2016-06-16 | 2016-06-16 | Collimate lens barrel, laser cutting head and laser cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610428199.7A CN105965165B (en) | 2016-06-16 | 2016-06-16 | Collimate lens barrel, laser cutting head and laser cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105965165A true CN105965165A (en) | 2016-09-28 |
| CN105965165B CN105965165B (en) | 2017-10-03 |
Family
ID=57021630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610428199.7A Active CN105965165B (en) | 2016-06-16 | 2016-06-16 | Collimate lens barrel, laser cutting head and laser cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105965165B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106772900A (en) * | 2016-12-21 | 2017-05-31 | 武汉华工激光工程有限责任公司 | Optics adjusting part and mechanical-optical setup |
| CN111906437A (en) * | 2020-09-04 | 2020-11-10 | 华工法利莱切焊系统工程有限公司 | Connecting device for quickly disassembling and assembling laser head, laser head and laser processing equipment |
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| JPS5734508A (en) * | 1980-08-08 | 1982-02-24 | Nippon Kogaku Kk <Nikon> | Lens supporting device |
| US7268959B2 (en) * | 2005-08-03 | 2007-09-11 | E-Pin Optical Industry Co., Ltd. | Lens module |
| CN201426003Y (en) * | 2009-05-13 | 2010-03-17 | 深圳市大族激光科技股份有限公司 | Detachable pump collimating device |
| CN201913386U (en) * | 2010-12-30 | 2011-08-03 | 沈阳新松机器人自动化股份有限公司 | Optical fiber transmission laser welding head |
| CN201988842U (en) * | 2010-12-24 | 2011-09-28 | 深圳市大族激光科技股份有限公司 | Optical laser cutting head |
| KR20130081398A (en) * | 2012-01-09 | 2013-07-17 | 자화전자(주) | Camera lens assembly |
| CN204934884U (en) * | 2015-09-09 | 2016-01-06 | 深圳欧斯普瑞智能科技有限公司 | A kind of novel optical fiber laser cutting head with alignment function |
| CN205129190U (en) * | 2015-10-29 | 2016-04-06 | 珠海福镭特莱智能机电设备有限公司 | Dustproof mechanism of first quick replacement lens device of laser beam machining |
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| JPS5734508A (en) * | 1980-08-08 | 1982-02-24 | Nippon Kogaku Kk <Nikon> | Lens supporting device |
| US7268959B2 (en) * | 2005-08-03 | 2007-09-11 | E-Pin Optical Industry Co., Ltd. | Lens module |
| CN201426003Y (en) * | 2009-05-13 | 2010-03-17 | 深圳市大族激光科技股份有限公司 | Detachable pump collimating device |
| CN201988842U (en) * | 2010-12-24 | 2011-09-28 | 深圳市大族激光科技股份有限公司 | Optical laser cutting head |
| CN201913386U (en) * | 2010-12-30 | 2011-08-03 | 沈阳新松机器人自动化股份有限公司 | Optical fiber transmission laser welding head |
| KR20130081398A (en) * | 2012-01-09 | 2013-07-17 | 자화전자(주) | Camera lens assembly |
| CN204934884U (en) * | 2015-09-09 | 2016-01-06 | 深圳欧斯普瑞智能科技有限公司 | A kind of novel optical fiber laser cutting head with alignment function |
| CN205129190U (en) * | 2015-10-29 | 2016-04-06 | 珠海福镭特莱智能机电设备有限公司 | Dustproof mechanism of first quick replacement lens device of laser beam machining |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106772900A (en) * | 2016-12-21 | 2017-05-31 | 武汉华工激光工程有限责任公司 | Optics adjusting part and mechanical-optical setup |
| CN111906437A (en) * | 2020-09-04 | 2020-11-10 | 华工法利莱切焊系统工程有限公司 | Connecting device for quickly disassembling and assembling laser head, laser head and laser processing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105965165B (en) | 2017-10-03 |
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