CN205869708U - Laser processing head - Google Patents
Laser processing head Download PDFInfo
- Publication number
- CN205869708U CN205869708U CN201620730080.0U CN201620730080U CN205869708U CN 205869708 U CN205869708 U CN 205869708U CN 201620730080 U CN201620730080 U CN 201620730080U CN 205869708 U CN205869708 U CN 205869708U
- Authority
- CN
- China
- Prior art keywords
- fixing device
- collimating mirror
- machining head
- laser machining
- power set
- 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
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses a laser processing head belongs to the laser processing technology field. Laser processing head includes: a fixing device. The collimating mirror device sets up in fixing device one end, protection device sets up at the fixing device other end, and protection device's the position and the position of collimating mirror device are on same straight line, auto -change over device sets up on fixing device, power device and auto -change over device are connected, and power device sets up on fixing device, the slide rail sets up between collimating mirror device and protection device, the activity of double focus lens device sets up on the slide rail, and the double focus lens device is connected with power device. The utility model discloses laser processing head can realize two kinds of focusing lens automatic switch -overs to become different faculas with the laser focusing, simply obtain required focusing spot fast, practice thrift the cost, avoid polluting optical fiber splice.
Description
Technical field
This utility model relates to technical field of laser processing, particularly to a kind of laser Machining head.
Background technology
Laser surface processing is to utilize superlaser thermal source heat surface of the work base material at focus area or melt,
The technique realizing the processing such as quenching, cladding, welding.Due to fiber laser device costly, most clients need equipment to have
The function of cladding and quenching improves the service efficiency of equipment.Due to the difference of two kinds of processing technique, need to apply different gathering
Burnt hot spot, is necessary for configuring two sets and focuses on shaven head, and including fibre-optical splice, collimating mirror and protective glass, some clients are also equipped with double light
Fibre, which increases equipment purchasing cost, changes shaven head and also wants plug fibre-optical splice, may pollute light in the case of single fiber
, there is potential safety hazard in fine joint.
Utility model content
This utility model provides a kind of laser Machining head, solves or part solves laser Machining head in prior art
It is capable of a kind of amasthenic lens, adds equipment purchasing cost, in the case of single fiber, change shaven head also want plug optical fiber to connect
Head, may pollute fibre-optical splice, there is the technical problem of potential safety hazard.
For solving above-mentioned technical problem, this utility model provides a kind of laser Machining head and includes: fixing device；Collimating mirror
Device, is arranged on described fixing device one end；Protection device, is arranged on the described fixing device other end, described protection device
The position of position and described collimating mirror device is on the same line；Switching device, is arranged in described fixing device；Power fills
Putting, be connected with described switching device, described power set are arranged in described fixing device；Slide rail, is arranged on described collimating mirror
Between device and described protection device；Double focus lens device, is movably arranged on described slide rail, described double focus lens device and institute
State power set to connect.
Further, described fixing device includes: fixed support, and one end is connected with described collimating mirror device, the other end with
Described protection device connects.
Further, described collimating mirror device includes: fibre-optical splice；Collimating mirror, one end is connected with described fibre-optical splice, separately
One end is connected with described fixing device.
Further, described protection device includes: protective glass, is arranged on the described fixing device other end, described protective glass
Position and described collimating mirror device position on the same line.
Further, described switching device includes: electromagnetic valve, is arranged in described fixing device, described electromagnetic valve and institute
State power set to connect.
Further, described power set include: cylinder, are connected with described switching device, and described cylinder is arranged on described
In fixing device.
Further, described double focus lens device includes: supporting mechanism, is movably arranged on described slide rail, described support
Mechanism is connected with described power set；First focus lamp, is arranged on described supporting mechanism；Second focus lamp, is arranged on described
On supporting mechanism, the position of the position of described first focus lamp and described second focus lamp is in the same horizontal line.
Further, described supporting mechanism includes: directive wheel, is arranged on described slide rail；Gripper shoe, with described directive wheel
It is flexibly connected, described gripper shoe arranges described first focus lamp and the second focus lamp.
The position of protection device of the laser Machining head that this utility model provides and the position of collimating mirror device are with always
On line, it is simple to laser penetrates, switching device is arranged on the securing means, and power set are connected with switching device, switching device control
The system direction of action to power set, power set drive the action on slide rail of double focusing device, it is possible to realize two kinds of focus lamps
Head automatically switches, thus laser focusing becomes different hot spots, obtains required focal beam spot quickly and easily, saves into
This, it is to avoid pollute fibre-optical splice.
Accompanying drawing explanation
The structural representation of the laser Machining head that Fig. 1 provides for this utility model embodiment.
Detailed description of the invention
Seeing Fig. 1, this utility model embodiment provides a kind of laser Machining head and includes: fixing device 6, collimating mirror device
1, protection device 7, switching device 3, power set 5, slide rail 4 and double focus lens device 2.
Described collimating mirror device 1 is arranged on described fixing device 6 one end.
Described protection device 7 is arranged on described fixing device 6 other end, the position of described protection device 7 and described collimation
The position of lens device 1 is on the same line.
Described switching device 3 is arranged in described fixing device 6.
Described power set 5 are connected with described switching device 3, and described power set 5 are arranged in described fixing device 6.
Described slide rail 4 is arranged between described collimating mirror device 1 and described protection device 7.
Described double focus lens device 2 is movably arranged on described slide rail 4, and described double focus lens device 2 fills with described power
Put 5 connections.
The structure of fixing device is discussed in detail.
Described fixing device includes: fixed support 6-1.
Described fixed support 6-1 one end is fixing with described collimating mirror device 1 to be connected.Specifically, in the present embodiment, institute
State fixed support 6-1 one end to be connected by bolt is fixing with described collimating mirror device 1, in other embodiments, described fixing
Support 6-1 one end can otherwise pivot pin etc. with as described in collimating mirror device 1 is fixing is connected.Described fixed support 6-1 is another
One end is fixing with described protection device 7 to be connected.Specifically, in the present embodiment, the described fixed support 6-1 other end passes through spiral shell
Bolt is fixing with described protection device 7 to be connected, and in other embodiments, the described fixed support 6-1 other end can pass through other side
Formula such as pivot pins etc. are fixing with described protection device 7 to be connected.
The structure of collimating mirror device is discussed in detail.
Described collimating mirror device includes: fibre-optical splice 1-1 and collimating mirror 1-2.
Described collimating mirror 1-2 one end is fixing with described fibre-optical splice 1-1 to be connected.Specifically, in the present embodiment, described
Collimating mirror 1-2 one end is connected by bolt is fixing with described fibre-optical splice 1-1, in other embodiments, and described collimating mirror 1-2
One end can otherwise pivot pin etc. with as described in fibre-optical splice 1-1 is fixing is connected.The described collimating mirror 1-2 other end is with described
Fixing device 6 is fixing to be connected.Specifically, in the present embodiment, the described collimating mirror 1-2 other end is fixing with described by bolt
Device 6 is fixing to be connected, and in other embodiments, the described collimating mirror 1-2 other end can be otherwise such as pivot pin etc. and institute
State the fixing connection of fixing device 6.
The structure of protection device is discussed in detail.
Described protection device includes: protective glass 7-1.
Described protective glass 7-1 is fixedly installed on described fixing device 6 other end.Specifically, in the present embodiment, described
Protective glass 7-1 is bolted and is arranged on described fixing device 6 other end, in other embodiments, described protective glass 7-1
Can fixing device 6 other end as described in pivot pin etc. is fixedly installed on otherwise.The position of described protective glass 7-1 is with described
The position of collimating mirror device 1 is on the same line, it is simple to laser penetrates.
The structure of switching device is discussed in detail.
Described switching device includes: electromagnetic valve 3-1.
Described electromagnetic valve 3-1 is fixedly installed in described fixing device 6.Specifically, in the present embodiment, described electromagnetism
Valve 3-1 is bolted and is arranged in described fixing device 6, and in other embodiments, described electromagnetic valve 3-1 can pass through it
In its mode fixing device 6 as described in pivot pin etc. is fixedly installed on.Described electromagnetic valve 3-1 is connected with described power set 5, is used for
Control the direction of action of described power set.
The structure of power set is discussed in detail.
Described power set include: cylinder 5-1.
Described cylinder 5-1 is connected with described switching device.Described cylinder 5-1 is fixedly installed in described fixing device 6.Tool
Body ground, in the present embodiment, described cylinder 5-1 is bolted and is arranged in described fixing device 6, other embodiment party
In formula, described cylinder 5-1 can be otherwise in fixing device 6 as described in pivot pin etc. is fixedly installed on.
The structure of double focus lens device is discussed in detail.
Described double focus lens device includes: supporting mechanism, the first focus lamp 2-1 and the second focus lamp 2-2.
Described supporting mechanism is movably arranged on described slide rail 4, and described supporting mechanism is connected with described power set 5.Institute
State supporting mechanism to include: directive wheel and gripper shoe.Described directive wheel is arranged on described slide rail 4, and described directive wheel is in described cunning
Action on rail 4.Described gripper shoe is flexibly connected with described directive wheel, and described directive wheel drives described gripper shoe dynamic on slide rail 4
Make, described gripper shoe arranges described first focus lamp 2-1 and the second focus lamp 2-2.
Described first focus lamp 2-1 is fixedly installed on described supporting mechanism.Specifically, in the present embodiment, described
First focus lamp 2-1 is bolted and is arranged on described supporting mechanism, in other embodiments, and described first focus lamp
2-1 can be otherwise on supporting mechanism as described in pivot pin etc. is fixedly installed on.
Described second focus lamp 2-2 is fixedly installed on described supporting mechanism.Specifically, in the present embodiment, described
Second focus lamp 2-2 is bolted and is arranged on described supporting mechanism, in other embodiments, and described second focus lamp
2-2 can be otherwise on supporting mechanism as described in pivot pin etc. is fixedly installed on.The position of described first focus lamp 2-1 and institute
State the position of the second focus lamp 2-2 in the same horizontal line.
In order to become apparent from introducing this utility model embodiment, give from the using method of this utility model embodiment below
Introduce.
According to production technology, before Laser Processing, focus lamp corresponding for required hot spot is switched to below collimating mirror 1-2
Position.As needs the second focus lamp 2-2, opens solenoid valve 3-1 state A, supply at once cylinder 5-1, cylinder 5-1 action,
Cylinder 5-1 promotes the directive wheel action on slide rail 4 in gripper shoe, and the second focus lamp 2-2 is moved to the left to specify position, at this moment
Second focus lamp 2-2 is directed at collimating mirror 1-2 light path.Superlaser enters collimating mirror 1-2 through fibre-optical splice 1-1, then passes through
Second focus lamp 2-2 and protective glass 7-1 arrives focus, laser machines workpiece.When laser is by shaven head, gathered by second
Burnt mirror 2-2 work, produces corresponding focal beam spot.As needs the first focus lamp 2-1, opens solenoid valve 3-1 state B, give at once
Cylinder 5-1 supplies, cylinder 5-1 action, and cylinder 5-1 promotes the directive wheel action on slide rail 4 in gripper shoe, the first focus lamp 2-
1 moves right to specify position, and at this moment the first focus lamp 2-1 is directed at collimating mirror 1-2 light path.Superlaser is through fibre-optical splice 1-
1 enters collimating mirror 1-2, then arrives focus by the first focus lamp 2-1 and protective glass 7-1, laser machines workpiece.?
When laser is by shaven head, the first focus lamp 2-1 work, produce corresponding focal beam spot.It is capable of two kinds of amasthenic lens automatically to cut
Change, thus laser focusing is become different hot spots, obtain required focal beam spot quickly and easily, cost-effective, it is to avoid dirty
Dye fibre-optical splice.
It should be noted last that, above detailed description of the invention is only in order to illustrate the technical solution of the utility model rather than limit
System, although being described in detail this utility model with reference to example, it will be understood by those within the art that, can be right
The technical solution of the utility model is modified or equivalent, without deviating from spirit and the model of technical solutions of the utility model
Enclosing, it all should be contained in the middle of right of the present utility model.
Claims (8)
1. a laser Machining head, it is characterised in that including:
Fixing device (6)；
Collimating mirror device (1), is arranged on described fixing device (6) one end；
Protection device (7), is arranged on described fixing device (6) other end, the position of described protection device (7) and described collimating mirror
The position of device (1) is on the same line；
Switching device (3), is arranged in described fixing device (6)；
Power set (5), are connected with described switching device (3), and described power set (5) are arranged in described fixing device (6)；
Slide rail (4), is arranged between described collimating mirror device (1) and described protection device (7)；
Double focus lens device (2), is movably arranged on described slide rail (4), described double focus lens device (2) and described power set
(5) connect.
Laser Machining head the most according to claim 1, it is characterised in that described fixing device includes:
Fixed support (6-1), one end is connected with described collimating mirror device (1), and the other end is connected with described protection device (7).
Laser Machining head the most according to claim 1, it is characterised in that described collimating mirror device includes:
Fibre-optical splice (1-1)；
Collimating mirror (1-2), one end is connected with described fibre-optical splice (1-1), and the other end is connected with described fixing device (6).
Laser Machining head the most according to claim 1, it is characterised in that described protection device includes:
Protective glass (7-1), is arranged on described fixing device (6) other end, the position of described protective glass (7-1) and described collimating mirror
The position of device (1) is on the same line.
Laser Machining head the most according to claim 1, it is characterised in that described switching device includes:
Electromagnetic valve (3-1), is arranged in described fixing device (6), and described electromagnetic valve (3-1) is connected with described power set (5).
Laser Machining head the most according to claim 1, it is characterised in that described power set include:
Cylinder (5-1), is connected with described switching device, and described cylinder (5-1) is arranged in described fixing device (6).
Laser Machining head the most according to claim 1, it is characterised in that described double focus lens device includes:
Supporting mechanism, is movably arranged on described slide rail (4), and described supporting mechanism is connected with described power set (5)；
First focus lamp (2-1), is arranged on described supporting mechanism；
Second focus lamp (2-2), is arranged on described supporting mechanism, the position and described second of described first focus lamp (2-1)
The position of focus lamp (2-2) is in the same horizontal line.
Laser Machining head the most according to claim 7, it is characterised in that described supporting mechanism includes:
Directive wheel, is arranged on described slide rail (4)；
Gripper shoe, is flexibly connected with described directive wheel, described gripper shoe arranges described first focus lamp (2-1) and second and focuses on
Mirror (2-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730080.0U CN205869708U (en) | 2016-07-12 | 2016-07-12 | Laser processing head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730080.0U CN205869708U (en) | 2016-07-12 | 2016-07-12 | Laser processing head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205869708U true CN205869708U (en) | 2017-01-11 |
Family
ID=57694665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620730080.0U Active CN205869708U (en) | 2016-07-12 | 2016-07-12 | Laser processing head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205869708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116393834A (en) * | 2023-05-16 | 2023-07-07 | 苏州光宝科技股份有限公司 | Automatic double-sided laser machine for circuit board |
-
2016
- 2016-07-12 CN CN201620730080.0U patent/CN205869708U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116393834A (en) * | 2023-05-16 | 2023-07-07 | 苏州光宝科技股份有限公司 | Automatic double-sided laser machine for circuit board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA3026330C (en) | Laser processing apparatus and method | |
| CN102131614B (en) | Laser welding tool comprising fiber laser | |
| CN204256215U (en) | Optical fiber end cap fusion splicing devices | |
| US6411759B1 (en) | Method for connecting optical fiber and optical waveguide | |
| RU2365476C1 (en) | Device of multiway laser processing | |
| EP3731991A1 (en) | Laser processing apparatus and method | |
| ATE294710T1 (en) | USE OF A LASER FOR FUSION WELDING OPTICAL COMPONENTS WITH VERY DIFFERENT CROSS SECTIONS | |
| KR20180015619A (en) | Laser processing apparatus and method, and optical parts therefor | |
| JP2021191591A (en) | Multiple beam laser system and welding method | |
| CN104325220B (en) | A kind of multifunction laser combined-machining equipment and method | |
| CN207347659U (en) | A kind of aperture laser melting coating processing head | |
| CN105921884A (en) | Pulse-continuous wave compound laser machining system | |
| CN205869708U (en) | Laser processing head | |
| CN205046196U (en) | Minor diameter is laser cladding processing head for deep hole | |
| CN205097540U (en) | A laser dualbeam soldered connection for plastics both sides welding | |
| WO2000066345A3 (en) | Method of clamping thermoplastic pieces and heat control for laser welding | |
| DE60019608D1 (en) | USE OF A LASER FOR MELTING OPTICAL COMPONENTS WITH DIFFERENT CROSS SECTIONS | |
| CN106716746B (en) | Laser source, in particular for industrial processes | |
| CN106670609A (en) | Laser device for solar cell welding | |
| CN104345412B (en) | Luminous energy transmission system, material processing system and method | |
| CN214212591U (en) | Laser welding device | |
| CN109175701A (en) | A kind of angle joint method for laser welding | |
| CN205798720U (en) | A kind of light guide plate machining device based on laser | |
| US20140034625A1 (en) | Method and system of eliminating post-weld build up | |
| CN205614211U (en) | A wire drive feed unit in laser light for laser cladding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |