CN202506951U - Laser head provided with position sensor and used for laser cutting and engraving machine - Google Patents
Laser head provided with position sensor and used for laser cutting and engraving machine Download PDFInfo
- Publication number
- CN202506951U CN202506951U CN 201120553525 CN201120553525U CN202506951U CN 202506951 U CN202506951 U CN 202506951U CN 201120553525 CN201120553525 CN 201120553525 CN 201120553525 U CN201120553525 U CN 201120553525U CN 202506951 U CN202506951 U CN 202506951U
- Authority
- CN
- China
- Prior art keywords
- laser head
- sliding sleeve
- position sensor
- laser
- engraving machine
- 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.)
- Expired - Fee Related
Links
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model relates to a laser head which can automatically adjust focal length, is provided with a position sensor and is used for a laser cutting and engraving machine. The laser head and a spring are arranged in a sliding sleeve, and the position sensor is arranged above the sliding sleeve. By adopting a sliding sleeve structure, the laser head can slide in the sliding sleeve, and when the laser head moves downwards, or an object to be machined moves upwards, the laser head is contacted with the object to be machined, the spring between the laser head and the sliding sleeve is compressed, the laser head is contacted with a switch on the position sensor, and a position signal is transmitted, so that the aim of automatically adjusting the focal length is fulfilled.
Description
Technical field
The utility model relates to a kind of laser head of using on cut, the engraving machine of being used for, and laser head itself has the position and passes and put device, mainly uses at needs automatically on the cut, engraving machine of focusing.
Background technology
At present, automatic focusing cut, the engraving machine that generally uses all is additional again position sensor on laser head, with the distance between Laser Measurement head and the object to be processed, realizes the purpose of automatic focus.Just make laser head structure complicated because need add sensing probe in addition, globality is bad, and volume is also bigger.
Summary of the invention
The utility model provides a kind of cut, engraving machine to use laser head, and the cutting head itself of this cutting, engraving is exactly the effect of playing the position probe, makes the good integrity of laser head, compact conformation.
The utility model solves the technical scheme that its technical problem adopted:
Laser head adopts the sleeve type structure, and laser head is installed in the sliding sleeve, and in sliding sleeve, spring is housed, and position sensor is equipped with in the sliding sleeve top, and laser head can slide in cover, is located by spring.When laser head moves down or object to be processed when moving up, laser head is with after object to be processed contacts, and the spring between laser head and the sliding sleeve is compressed, and laser head and position sensor are seen position signalling off by touching, to reach the purpose of automatic adjustment focal length.
The effect of the utility model is, when laser head contacted with object to be processed, laser head played the effect of position probe and spring buffer is arranged, and the signal when the two is contacted is seen off.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the structure chart of the utility model
Among the figure, 1. laser head, 2. sliding sleeve, 3. spring, 4. position sensor, 5. processing object.
The specific embodiment
Laser head 1 is installed in the sliding sleeve 2 among Fig. 1, by spring 3 the two is fixed, and when laser head 1 contacts with object to be processed 5 laser head is moved up, switch launching position signal on the trigger position sensor 4.
Claims (1)
1. the cut with position sensor, engraving machine are used laser head, and laser head is installed in the sliding sleeve, and in sliding sleeve, spring is housed; Position sensor is equipped with in the sliding sleeve top, it is characterized in that: adopt the sleeve type structure, laser head can slide in sliding sleeve; When laser head moves down or object to be processed when moving up; Laser head is with after object to be processed contacts, and the spring between laser head and sliding sleeve is compressed, and switch contacts on laser head and the position sensor; Position signalling is seen off, to reach the purpose of automatic adjustment focal length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120553525 CN202506951U (en) | 2011-12-27 | 2011-12-27 | Laser head provided with position sensor and used for laser cutting and engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120553525 CN202506951U (en) | 2011-12-27 | 2011-12-27 | Laser head provided with position sensor and used for laser cutting and engraving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202506951U true CN202506951U (en) | 2012-10-31 |
Family
ID=47059456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120553525 Expired - Fee Related CN202506951U (en) | 2011-12-27 | 2011-12-27 | Laser head provided with position sensor and used for laser cutting and engraving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202506951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104781034A (en) * | 2012-11-09 | 2015-07-15 | 乔治洛德方法研究和开发液化空气有限公司 | Laser nozzle having internal mobile element and external cover |
-
2011
- 2011-12-27 CN CN 201120553525 patent/CN202506951U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104781034A (en) * | 2012-11-09 | 2015-07-15 | 乔治洛德方法研究和开发液化空气有限公司 | Laser nozzle having internal mobile element and external cover |
| CN104781034B (en) * | 2012-11-09 | 2017-09-22 | 乔治洛德方法研究和开发液化空气有限公司 | Laser nozzle with internal moving element and enclosing cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2009107013A8 (en) | Optical sensor | |
| WO2008087074A3 (en) | Recording device for recording the switch state of an electromagnetic switch device | |
| WO2008036676A3 (en) | Location quality of service indicator | |
| EP2236989A3 (en) | Position sensor | |
| DK1891872T3 (en) | Device and method for recognizing collisions with furniture | |
| WO2014185878A3 (en) | A laser processing bench with a movement mechanism | |
| EP2461230A3 (en) | Light pen | |
| WO2008092140A3 (en) | Cutting apparatus | |
| CN202506951U (en) | Laser head provided with position sensor and used for laser cutting and engraving machine | |
| WO2013184493A3 (en) | Oscillating mobile device position determination | |
| WO2010008148A3 (en) | Apparatus and method for motion recognition | |
| CN204388809U (en) | Flywheel hole site gauge | |
| CN204269066U (en) | Tappet thickness electrical measurement measuring instrument | |
| WO2011107287A3 (en) | Device for measuring and/or adjusting a tool | |
| CN203566423U (en) | Part in-place detection mechanism | |
| CN204339186U (en) | A kind of accurate positioning picks and places Carrier mechanism easily | |
| CN204214629U (en) | A kind of ball falling impact pick-up unit of fire hat | |
| CN208246070U (en) | A kind of laser cutting that can be focused automatically, engraving machine laser head | |
| WO2012055838A3 (en) | Injection device having a two-part plunger rod | |
| CN201669593U (en) | Rotating shaft stroke detection mechanism for digital control double-oscillation angle universal milling head | |
| CN203772220U (en) | Workpiece dimension detection device | |
| ATE514047T1 (en) | AUTOMATED THICKNESS MEASUREMENT DEVICE | |
| CN203287187U (en) | Turnover detection device of flip phone | |
| CN203644578U (en) | Linear buffer type travel switch | |
| CN204274324U (en) | A kind of intellective dust collector with collision sensing mechanism |
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: 20121031 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |