CN201446774U - Laser marking machine with double cross-shape redlight location - Google Patents
Laser marking machine with double cross-shape redlight location Download PDFInfo
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- CN201446774U CN201446774U CN 200920059502 CN200920059502U CN201446774U CN 201446774 U CN201446774 U CN 201446774U CN 200920059502 CN200920059502 CN 200920059502 CN 200920059502 U CN200920059502 U CN 200920059502U CN 201446774 U CN201446774 U CN 201446774U
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Abstract
The utility model discloses a laser marking machine with double cross-shape redlight location, and belongs to the technical field of laser marking machines. The utility model adopts the technical solution that the laser marking machine comprises a laser device and a scanning device connected on the front portion of the laser device, wherein the two sides of the scanning device are respectively provided with a cross redlight emitter, and the crossing point of cross redligths sent by the cross redlight emitters on two sides superposes on the laser focus. The laser marking machine has the advantages of simple structure, convenient operation and wide application, and is used on laser marking.
Description
Technical field
The utility model relates to a kind of laser marking machine, and more particularly, it relates to a kind of laser marking machine with diesis ruddiness location.
Background technology
In the practical operation of laser marking machine, need the lifting of operation element platform to seek laser spot.Conventional method is to treat that with the ruler measurement distance between mark face and the field lens judges whether mark face is positioned at focus.This method of operating needs repeatedly measuring distance, measures the unusual trouble that just becomes when the surface of the work more complicated.For some workpiece, there is an estimation more accurately in the orientation of font on workpiece that also requires laser is got, and conventional method realizes also very difficulty.For this reason, a lot of laser marking machines have increased the ruddiness indicator and have pulled in advance by the ruddiness that sends, traditional way is to place ruddiness in the light path of laser, utilize ruddiness to replace sightless laser, play the preview effect of mark position, but there are following two deficiencies in this structure: (1) is whether ruddiness can not indicate the article surface that is marked in laser spot; (2) be for the scanning means of not saturating ruddiness, the ruddiness indicator lamp can't be set.
The utility model content
The technical problems to be solved in the utility model is the above-mentioned deficiency at prior art, and a kind of simple in structure, easy to operate, widely applicable laser marking machine with diesis ruddiness location is provided.
The technical solution of the utility model is such: a kind of laser marking machine with diesis ruddiness location, comprise laser instrument and the scanning means that is connected the laser instrument front portion, wherein, described scanning means both sides are respectively equipped with cross red emission device, and the crosspoint of the cross ruddiness that the cross red emission device on both sides is sent coincides with laser spot.
In the above-mentioned laser marking machine with diesis ruddiness location, described two cross red emission devices both can be fixed on the laser instrument leading section respectively obliquely; Described two cross red emission devices also can be respectively by riding be fixed on the scanning means two sides.
After the utility model adopts said structure, by a cross red emission device is set respectively in the scanning means both sides, the method that the cross ruddiness crosspoint of launching by two cross red emission devices overlaps, can indicate the article surface that is marked whether in laser spot very intuitively, and because the ruddiness that the ruddiness indicator sends need not see through scanning means, thereby applicable to multiple different laser marking machine.
Description of drawings
Below in conjunction with the embodiment in the accompanying drawing the utility model is described in further detail, but does not constitute any restriction of the present utility model.
Fig. 1 is the structural representation of a kind of specific embodiment of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of the another kind of specific embodiment of the utility model;
Fig. 4 is a ruddiness of the present utility model drop shadow effect schematic diagram.
Among the figure: laser instrument 1, scanning means 2, cross red emission device 3, support 4, work top 5.
The specific embodiment
Consult Fig. 1, shown in Figure 2, laser marking machine with diesis ruddiness location of the present utility model, comprise laser instrument 1 and the scanning means 2 that is connected laser instrument 1 front portion, be respectively equipped with cross red emission device 3 in scanning means 2 both sides, the crosspoint of the cross ruddiness that the cross red emission device 3 on both sides is sent coincides with laser spot, and two cross red emission devices 3 in the present embodiment are to be fixed on laser instrument 1 leading section respectively obliquely.
Consult shown in Figure 3, another kind of the present utility model has the laser marking machine of diesis ruddiness location, comprise laser instrument 1 and the scanning means 2 that is connected laser instrument 1 front portion, be respectively equipped with cross red emission device 3 in scanning means 2 both sides, the crosspoint of the cross ruddiness that the cross red emission device 3 on both sides is sent coincides with laser spot, two cross red emission devices 3 in the present embodiment are fixed on scanning means 2 two sides obliquely by support 4 respectively, and the inner of both sides support 4 is separately fixed on scanning means 2 two sides.
Consult shown in Figure 4ly, be the ruddiness projection lines of cross ruddiness indicator 3 on work top 5 on scanning means 2 both sides, wherein the ruddiness projection of left side ruddiness indicator 3 is respectively A1 and A2, and the crosspoint of A1 and A2 is O; The ruddiness projection of right side ruddiness indicator 3 is respectively B1 and B2, the crosspoint of B1 and B2 is O ', when the ruddiness indicator 3 on both sides is installed, should make work top 5 be positioned at laser spot, at this moment the crosspoint O that adjusts A1 and A2 with when the crosspoint O ' of B1 and B2 overlapping, and A2 and B2 is overlapping gets final product; At this moment and A1, B1 are the coordinate anyhow of mark face, the user just can judge the direction and the estimation mark scope of mark picture and text.
In actual mark, if the situation as Fig. 4 appears in the surface at article of ruddiness, promptly O and O ' overlap to a bit, just can illustrate that article surface is in laser spot, if O and O ' do not overlap, illustrate that then article surface is not in laser spot.
Claims (3)
1. one kind has the laser marking machine that diesis ruddiness is located, comprise laser instrument (1) and be connected the anterior scanning means (2) of laser instrument (1), it is characterized in that, described scanning means (2) both sides are respectively equipped with cross red emission device (3), and the crosspoint of the cross ruddiness that the cross red emission device (3) on both sides is sent coincides with laser spot.
2. the laser marking machine with diesis ruddiness location according to claim 1 is characterized in that described two cross red emission devices (3) are fixed on laser instrument (1) leading section respectively obliquely.
3. the laser marking machine with diesis ruddiness location according to claim 1 is characterized in that described two cross red emission devices (3) are fixed on scanning means (2) two sides obliquely by support (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920059502 CN201446774U (en) | 2009-06-30 | 2009-06-30 | Laser marking machine with double cross-shape redlight location |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920059502 CN201446774U (en) | 2009-06-30 | 2009-06-30 | Laser marking machine with double cross-shape redlight location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201446774U true CN201446774U (en) | 2010-05-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920059502 Expired - Fee Related CN201446774U (en) | 2009-06-30 | 2009-06-30 | Laser marking machine with double cross-shape redlight location |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201446774U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287119A (en) * | 2012-02-28 | 2013-09-11 | 深圳市大族激光科技股份有限公司 | Laser marking machine |
| CN104210241A (en) * | 2014-09-18 | 2014-12-17 | 深圳市杰普特电子技术有限公司 | Rapid focusing method of laser marking machine |
| CN105034607A (en) * | 2015-06-03 | 2015-11-11 | 张家港市旭华激光有限公司 | Laser marking machine capable of positioning focus rapidly and focus positioning method |
| CN106625543A (en) * | 2015-10-28 | 2017-05-10 | 中航湖南通用航空发动机有限公司 | Case mark positioning device and method |
| CN107571636A (en) * | 2017-09-14 | 2018-01-12 | 四川伟图智能科技有限公司 | Laser Jet mark detecting system can be positioned |
| CN107695525A (en) * | 2017-09-28 | 2018-02-16 | 张家港市旭华激光有限公司 | A kind of laser marking machine having to light groove |
| CN109396694A (en) * | 2016-06-26 | 2019-03-01 | 何强 | The workpiece and preparation method thereof for welding for threaded fastener and being positioned by light beam |
| CN114536610A (en) * | 2022-01-20 | 2022-05-27 | 深圳市铭镭激光设备有限公司 | Method and device for cleaning plastic on mold |
| US20220221863A1 (en) * | 2019-05-27 | 2022-07-14 | Signify Holding B.V. | Systems and methods for alignment of objects |
-
2009
- 2009-06-30 CN CN 200920059502 patent/CN201446774U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287119A (en) * | 2012-02-28 | 2013-09-11 | 深圳市大族激光科技股份有限公司 | Laser marking machine |
| CN103287119B (en) * | 2012-02-28 | 2015-12-16 | 大族激光科技产业集团股份有限公司 | Laser marking machine |
| CN104210241A (en) * | 2014-09-18 | 2014-12-17 | 深圳市杰普特电子技术有限公司 | Rapid focusing method of laser marking machine |
| CN105034607A (en) * | 2015-06-03 | 2015-11-11 | 张家港市旭华激光有限公司 | Laser marking machine capable of positioning focus rapidly and focus positioning method |
| CN106625543A (en) * | 2015-10-28 | 2017-05-10 | 中航湖南通用航空发动机有限公司 | Case mark positioning device and method |
| CN106625543B (en) * | 2015-10-28 | 2019-03-12 | 中航湖南通用航空发动机有限公司 | A kind of casing head-stamp positioning device and method |
| CN109396694A (en) * | 2016-06-26 | 2019-03-01 | 何强 | The workpiece and preparation method thereof for welding for threaded fastener and being positioned by light beam |
| CN107571636A (en) * | 2017-09-14 | 2018-01-12 | 四川伟图智能科技有限公司 | Laser Jet mark detecting system can be positioned |
| CN107695525A (en) * | 2017-09-28 | 2018-02-16 | 张家港市旭华激光有限公司 | A kind of laser marking machine having to light groove |
| US20220221863A1 (en) * | 2019-05-27 | 2022-07-14 | Signify Holding B.V. | Systems and methods for alignment of objects |
| CN114536610A (en) * | 2022-01-20 | 2022-05-27 | 深圳市铭镭激光设备有限公司 | Method and device for cleaning plastic on mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20140630 |
|
| EXPY | Termination of patent right or utility model |