CN109807462A - Laser processing machine and its nozzle - Google Patents
Laser processing machine and its nozzle Download PDFInfo
- Publication number
- CN109807462A CN109807462A CN201711156719.4A CN201711156719A CN109807462A CN 109807462 A CN109807462 A CN 109807462A CN 201711156719 A CN201711156719 A CN 201711156719A CN 109807462 A CN109807462 A CN 109807462A
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- China
- Prior art keywords
- yag
- head
- guard member
- surface treatment
- processing equipment
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Abstract
The invention discloses a kind of YAG Laser Processing Equipment for Surface Treatment YAG and its spray heads, its spray head includes a head body and a guard member, the head body is equipped with a laser channel, the guard member is incorporated into the one end of the head body, there is a port in the guard member, the port is connected to the laser channel, wherein the material of the guard member is the conductive material without metallic element, therefore, the present invention is free of the guard member of the conductive material of metallic element by combining in head body, and the existing technology using ceramic coating can be different from, and guard member is incorporated into the end of head body, therefore sputtering object when can avoid processing is built-up in head body.
Description
Technical field
The present invention relates to processing machine and its tool heads technical field, espespecially a kind of YAG Laser Processing Equipment for Surface Treatment YAG and its spray head.
Background technique
There is dealer to be surface-treated in the end of the spray head of YAG Laser Processing Equipment for Surface Treatment YAG at present, makes spray head that can meet anti-sputtering object and be stained with
The process requirements such as glutinous, heat-resisting, it is related before case No. 1798628 " processing machine nozzle, weldering is disclosed if any Chinese invention patent
It connects with ignition tip, the manufacturing method of processing machine nozzle, the manufacturing method of contact tip for welding ".
Case is mainly to form the cover film of hard ceramic on the base material metal surface of processing machine nozzle before this, hard by this
The cover film of matter ceramics can protect the surface of processing machine nozzle, extend the service life of processing machine nozzle.But with market
The variation of demand still needs to be proposed different products at present, to meet the needs of market diversification.
Hence this, the artificial product for proposing to be different from existing technology of creation of the invention, and can meet the needs of market is different,
And propose the present invention.
Summary of the invention
The purpose of the present invention is to provide a kind of YAG Laser Processing Equipment for Surface Treatment YAG and its spray head, it can be different from the prior art, and can avoid
Sputtering object attaches.
Based on this, the present invention uses utilising techniques, Lai Shixian above-mentioned purpose.
A kind of spray head of YAG Laser Processing Equipment for Surface Treatment YAG includes: a head body, is equipped with a laser channel；And a guard member, it is incorporated into
The one end of the head body has a port in the guard member, which is connected to the laser channel, and the material of the guard member is not
Conductive material containing metallic element.
Further, which is graphite.
Further, the end and the guard member build-in each other.
Further, which is equipped with an accommodation groove and the opening edge around the accommodation groove, the guard member are embedded at the appearance
Slot is set, which is equipped with a chamfering.
Further, which is equipped with an accommodation groove and the opening edge around the accommodation groove, which includes an insertion
Portion and a head, the diameter that the diameter on the head is wider than the insertion section is wide, is embedded in the accommodation groove by the insertion section, and make the head
It is butted on the opening edge, and the head is made to cover the opening edge, which runs through the insertion section and the head.
A kind of YAG Laser Processing Equipment for Surface Treatment YAG includes: a YAG Laser Processing Equipment for Surface Treatment YAG ontology, generates mould group and a focusing mould group comprising a laser,
The focusing mould group, the corresponding laser generate mould group, focus the laser and generate the laser that mould group generates；And a spray head, it is installed on
The YAG Laser Processing Equipment for Surface Treatment YAG ontology, includes a head body and a guard member, which is equipped with a thunder passed through for the laser
Channel is penetrated, which is incorporated into the one end of the head body, there is a port in the guard member, and it is logical which is connected to the laser
Road, the material of the guard member are the conductive material without metallic element.
Preferably, the guard member material is graphite.
Preferably, the end and the guard member build-in each other.
Preferably, the end is equipped with an accommodation groove and the opening edge around the accommodation groove, the guard member are embedded at the appearance
Slot is set, which is equipped with a chamfering.
Preferably, the end is equipped with an accommodation groove and the opening edge around the accommodation groove, which includes an insertion
Portion and a head, the diameter that the diameter on the head is wider than the insertion section is wide, is embedded in the accommodation groove by the insertion section, and make the head
It is butted on the opening edge, and the head is made to cover the opening edge, which runs through the insertion section and the head.
After above-mentioned technological means, YAG Laser Processing Equipment for Surface Treatment YAG and its spray head of the present invention may achieve following effect:
1, the guard member of the conductive material without metallic element is combined in head body, and can be different from existing using ceramic material
Expect the technology of coating.
2, guard member is incorporated into the end of head body, therefore the sputtering object that can avoid when processing is built-up in head body.
3, graphite material can be used in guard member, has the characteristics such as high temperature resistant, light, easy processing, and can reduce sputtering object
It attaches.
4, the end of guard member and head body is the matching relationship of build-in each other, is easily assembled to.
5, the opening edge of the end of head body can be equipped with chamfering, and to reduce the surface directly facing sputtering object, reduction is stained with
Attached chance.
6, guard member can block the end of head body by the biggish head of diameter width, make the end of head body will not mistake
Degree is attached by sputtering object.
Detailed description of the invention
Fig. 1 is the floor map of YAG Laser Processing Equipment for Surface Treatment YAG of the embodiment of the present invention.
Fig. 2 is the perspective exploded view of spray head of the embodiment of the present invention.
Fig. 3 is the schematic cross-sectional view of spray head of the embodiment of the present invention.
Fig. 4 is the section view and use state diagram of the embodiment of the present invention.
Fig. 5 is another embodiment of the present invention figure.
[symbol description]
100 YAG Laser Processing Equipment for Surface Treatment YAG ontologies
101 lasers generate mould group
102 focus mould group
10 spray heads
1,1A head body
11 laser channels
12, the end 12A
121,121A accommodation groove
122,122A opening edge
123 chamferings
2,2A guard member
21,21A port
The insertion section 22A
The head 23A.
Specific embodiment
In summary the primary efficacy of technical characteristic, YAG Laser Processing Equipment for Surface Treatment YAG and its spray head of the present invention can be clear in following embodiments
Chu Chengxian.
Please referring initially to Fig. 1, YAG Laser Processing Equipment for Surface Treatment YAG of the embodiment of the present invention is disclosed, includes a YAG Laser Processing Equipment for Surface Treatment YAG ontology 100 and installation
In a spray head 10 of the YAG Laser Processing Equipment for Surface Treatment YAG ontology 100.The YAG Laser Processing Equipment for Surface Treatment YAG ontology 100 includes that a laser generates mould group 101 and one
Mould group 102 is focused, the corresponding laser of the focusing mould group 102 generates mould group 101, generates the generation of mould group 101 to focus the laser
A laser.It to be remarked additionally, the laser of the YAG Laser Processing Equipment for Surface Treatment YAG ontology 100 generates mould group 101 and the focusing mould group 102
And the improvement emphasis of non-present invention, and be used to see by those skilled in the art, therefore it is concise to ask, it is no longer described in detail in this.
Continuous please refer to figs. 2 and 3, which includes a head body 1 and a guard member 2.1 material of head body can
For copper or copper alloy, and it is easy to manufacture.The head body 1 is equipped with a laser channel 11.In this present embodiment, the spray head sheet
The one end 12 of body 1 can be equipped with an accommodation groove 121 and the opening edge 122 around the accommodation groove 121.
Continuous to please refer to Fig. 3 and Fig. 4, which for example can be incorporated into the head body 1 by the mode of build-in each other
End 12, and be easily assembled to.In this present embodiment, which is the accommodation groove 121 for being embedded at the end 12.It is preferred that
The opening edge 122 is equipped with a chamfering 123, and to reduce the surface directly facing sputtering object, reduction attaches possibility.In the guard member 2
There is a port 21, which is connected to the laser channel 11.The material of the guard member 2 is the electric conductivity material without metallic element
Matter, it is conductive and for purposes such as workpiece A range measurement, electro-discharge machinings.2 material of guard member can be stone for example
Black alkene, graphite etc., can be using characteristics such as high temperature resistant, light, easy processings possessed by graphite when being graphite, and can reduce sputtering object
Attach.
Continue referring to Fig. 5, being another embodiment of the present invention figure, identical as previous embodiment all includes a head body 1A
And a guard member 2A, the end 12A of head body 1A are also equipped with an accommodation groove 121A and open around the one of accommodation groove 121A
Peristoma 122A.
Again referring to Fig. 5, another embodiment of the present invention is with previous embodiment main difference: guard member 2A includes
One insertion section 22A and a head 23A, port 21A run through insertion section 22A and head 23A, and the diameter of head 23A is roomy
It is wide in the diameter of insertion section 22A, to be embedded in accommodation groove 121A by insertion section 22A, and head 23A is made to be butted on the opening
Edge 122A, and head 23A is made to cover opening edge 122A.Therefore head body can be blocked by the biggish head 23A of diameter width
The end 12A of 1A attach the end 12A of head body 1A will not excessively by sputtering object.
Explanation based on the above embodiments, when can fully understand operation of the invention, use and the present invention generate the effect of,
Embodiment described above is only presently preferred embodiments of the present invention, when cannot be limited the scope of implementation of the present invention with this, i.e. Yi Benfa
Bright claim and creation description make simple equivalent changes and modifications, in the range of all the category present invention covers.
Claims (10)
1. a kind of spray head of YAG Laser Processing Equipment for Surface Treatment YAG, characterized by comprising:
One head body is equipped with a laser channel；And a guard member, it is incorporated into the one end of the head body, in the guard member
There is a port, which is connected to the laser channel, and the material of the guard member is the conductive material without metallic element.
2. the spray head of YAG Laser Processing Equipment for Surface Treatment YAG as described in claim 1, it is characterised in that: the guard member material is graphite.
3. the spray head of YAG Laser Processing Equipment for Surface Treatment YAG as described in claim 1, it is characterised in that: the end and the guard member build-in each other.
4. the spray head of YAG Laser Processing Equipment for Surface Treatment YAG as claimed in claim 3, it is characterised in that: the end is equipped with an accommodation groove and surrounds and is somebody's turn to do
One opening edge of accommodation groove, the guard member are embedded at the accommodation groove, which is equipped with a chamfering.
5. the spray head of YAG Laser Processing Equipment for Surface Treatment YAG as claimed in claim 3, it is characterised in that: the end is equipped with an accommodation groove and surrounds and is somebody's turn to do
One opening edge of accommodation groove, the guard member include an insertion section and a head, and the diameter that the diameter on the head is wider than the insertion section is wide,
It is embedded in the accommodation groove by the insertion section, and the head is made to be butted on the opening edge, and the head is made to cover the opening edge, the port
Through the insertion section and the head.
6. a kind of YAG Laser Processing Equipment for Surface Treatment YAG, characterized by comprising:
One YAG Laser Processing Equipment for Surface Treatment YAG ontology generates mould group comprising a laser and a focusing mould group, the focusing mould group, the corresponding laser generates
Mould group focuses the laser and generates the laser that mould group generates；And
One spray head is installed on the YAG Laser Processing Equipment for Surface Treatment YAG ontology, include a head body and a guard member, the head body be equipped with one with
For the laser channel that the laser passes through, which is incorporated into the one end of the head body, there is a port in the guard member, should
Port is connected to the laser channel, and the material of the guard member is the conductive material without metallic element.
7. YAG Laser Processing Equipment for Surface Treatment YAG as claimed in claim 6, it is characterised in that: the guard member material is graphite.
8. YAG Laser Processing Equipment for Surface Treatment YAG as claimed in claim 6, it is characterised in that: the end and the guard member build-in each other.
9. YAG Laser Processing Equipment for Surface Treatment YAG as claimed in claim 8, it is characterised in that: the end is equipped with an accommodation groove and surrounds the accommodation groove
An opening edge, which is embedded at the accommodation groove, which is equipped with a chamfering.
10. YAG Laser Processing Equipment for Surface Treatment YAG as claimed in claim 8, it is characterised in that: the end is equipped with an accommodation groove and surrounds the accommodating
One opening edge of slot, the guard member include an insertion section and a head, and the diameter that the diameter on the head is wider than the insertion section is wide, by
The insertion section is embedded in the accommodation groove, and the head is made to be butted on the opening edge, and the head is made to cover the opening edge, which runs through
The insertion section and the head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711156719.4A CN109807462A (en) | 2017-11-20 | 2017-11-20 | Laser processing machine and its nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711156719.4A CN109807462A (en) | 2017-11-20 | 2017-11-20 | Laser processing machine and its nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109807462A true CN109807462A (en) | 2019-05-28 |
Family
ID=66597985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711156719.4A Pending CN109807462A (en) | 2017-11-20 | 2017-11-20 | Laser processing machine and its nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109807462A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5192847A (en) * | 1990-09-06 | 1993-03-09 | C.A. Weidmuller Gmbh & Co. | Nozzle for a tool for working material |
| DE19701516C1 (en) * | 1997-01-17 | 1998-02-12 | Precitec Gmbh | Collision protected laser machining unit |
| CN1450945A (en) * | 2000-08-31 | 2003-10-22 | 三菱电机株式会社 | Laser Machining head |
| US20040169021A1 (en) * | 2002-02-08 | 2004-09-02 | Baker Martin C. | Hand held powder-fed laser fusion welding torch |
| US6822187B1 (en) * | 1998-09-09 | 2004-11-23 | Gsi Lumonics Corporation | Robotically operated laser head |
| CN104768699A (en) * | 2012-11-09 | 2015-07-08 | 乔治洛德方法研究和开发液化空气有限公司 | Laser nozzle having an external mobile element |
-
2017
- 2017-11-20 CN CN201711156719.4A patent/CN109807462A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5192847A (en) * | 1990-09-06 | 1993-03-09 | C.A. Weidmuller Gmbh & Co. | Nozzle for a tool for working material |
| DE19701516C1 (en) * | 1997-01-17 | 1998-02-12 | Precitec Gmbh | Collision protected laser machining unit |
| US6822187B1 (en) * | 1998-09-09 | 2004-11-23 | Gsi Lumonics Corporation | Robotically operated laser head |
| CN1450945A (en) * | 2000-08-31 | 2003-10-22 | 三菱电机株式会社 | Laser Machining head |
| US20040169021A1 (en) * | 2002-02-08 | 2004-09-02 | Baker Martin C. | Hand held powder-fed laser fusion welding torch |
| CN104768699A (en) * | 2012-11-09 | 2015-07-08 | 乔治洛德方法研究和开发液化空气有限公司 | Laser nozzle having an external mobile element |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200107 Address after: 1 / F, 167 Yanhe street, Yongkang District, Tainan, Taiwan, China Applicant after: Qilin Technology Co., Ltd Address before: 22, Lane 42, Liuhe Road, Yongkang District, Tainan, Taiwan, China Applicant before: Fang Songling |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190528 |