CN107378263A - A kind of laser cutting machine image-pickup device - Google Patents
A kind of laser cutting machine image-pickup device Download PDFInfo
- Publication number
- CN107378263A CN107378263A CN201710671533.6A CN201710671533A CN107378263A CN 107378263 A CN107378263 A CN 107378263A CN 201710671533 A CN201710671533 A CN 201710671533A CN 107378263 A CN107378263 A CN 107378263A
- Authority
- CN
- China
- Prior art keywords
- ccd
- cutting machine
- laser cutting
- pickup device
- control circuit
- 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.)
- Pending
Links
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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention provides a kind of laser cutting machine image-pickup device, including workbench, the light source being located above workbench, the CCD being located above light source, the image pick-up card being connected with CCD, the computer being connected with image pick-up card, the control circuit being connected with CCD, the driver being connected with control circuit, the servomotor being connected with driver, described control circuit is connected with computer simultaneously, also include CCD setting angle detecting systems, described CCD setting angles detecting system includes image processing module and data processing module.The laser cutting machine image-pickup device of the present invention, brings process velocity fast, the high technological merit of machining accuracy to numerical control laser cutter.
Description
Technical field
The present invention relates to a kind of laser cutting machine image-pickup device, belong to field of mechanical technique.
Background technology
Laser cutting machine is the laser that will launch from laser, through light path system, is focused into the laser of high power density
Beam.Laser beam is irradiated to workpiece surface, workpiece is reached fusing point or boiling point, at the same the gases at high pressure coaxial with light beam will melt or
Gasified metal is blown away.With the movement of light beam and workpiece relative position, material is finally set to form joint-cutting, so as to reach the mesh of cutting
's.
Laser cutting is that traditional mechanical blades are instead of with sightless light beam, has precision high, cutting is quick, no
It is confined to cut pattern limitation, Automatic Typesetting saves material, the features such as otch is smooth, and processing cost is low, gradually will improve or take
In generation, is in traditional metal cutting processes equipment.The mechanical part of laser probe and workpiece are contactless, at work will not be to workpiece
Cause to scratch in surface；Laser cutting speed is fast, and smooth cut is smooth, typically without following process；It is small to cut heat affected area, sheet material
Deform small, joint-cutting is narrow（0.1mm-0.3mm）；Otch does not have mechanical stress, no shear burr；Machining accuracy is high, reproducible, no
Attacking material surface；Numerical control programming, arbitrary plan can be processed, the cutting of whole plate that can be very big to breadth, without mold,
It is economical time saving.
With the development of laser cutting machine, people are to its process velocity and the requirement more and more higher of machining accuracy.
The content of the invention
The purpose of the present invention is overcome the deficiencies in the prior art part, there is provided a kind of laser cutting machine image-pickup device.
The present invention laser cutting machine image-pickup device, including workbench, be located above workbench light source, be located at light
CCD above source, the image pick-up card being connected with CCD, the computer being connected with image pick-up card, the control electricity being connected with CCD
Road, the driver being connected with control circuit, the servomotor being connected with driver, described control circuit simultaneously with computer phase
Even, in addition to CCD setting angle detecting systems, described CCD setting angles detecting system include image processing module and data
Processing module.
Described workbench both sides are provided with sensor.
The laser cutting machine image-pickup device of the present invention, brings process velocity fast to numerical control laser cutter, processing essence
Spend high technological merit.
Embodiment
The present invention laser cutting machine image-pickup device, including workbench, be located above workbench light source, be located at light
CCD above source, the image pick-up card being connected with CCD, the computer being connected with image pick-up card, the control electricity being connected with CCD
Road, the driver being connected with control circuit, the servomotor being connected with driver, described control circuit simultaneously with computer phase
Even, in addition to CCD setting angle detecting systems, described CCD setting angles detecting system include image processing module and data
Processing module.
Described workbench both sides are provided with sensor.
Claims (2)
- A kind of 1. laser cutting machine image-pickup device, it is characterised in that including workbench, the light source being located above workbench, It is located at the CCD above light source, the image pick-up card being connected with CCD, the computer being connected with image pick-up card, is connected with CCD Control circuit, the driver being connected with control circuit, the servomotor being connected with driver, described control circuit simultaneously with meter Calculation machine is connected, in addition to CCD setting angle detecting systems, and described CCD setting angles detecting system includes image processing module And data processing module.
- 2. laser cutting machine image-pickup device according to claim 1, it is characterised in that described workbench both sides are set There is sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710671533.6A CN107378263A (en) | 2017-08-08 | 2017-08-08 | A kind of laser cutting machine image-pickup device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710671533.6A CN107378263A (en) | 2017-08-08 | 2017-08-08 | A kind of laser cutting machine image-pickup device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107378263A true CN107378263A (en) | 2017-11-24 |
Family
ID=60355095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710671533.6A Pending CN107378263A (en) | 2017-08-08 | 2017-08-08 | A kind of laser cutting machine image-pickup device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107378263A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001135711A (en) * | 1999-11-09 | 2001-05-18 | Sony Corp | Laser marking system |
| CN1719591A (en) * | 2005-05-12 | 2006-01-11 | 上海交通大学 | Welding disk vision identifying and positioning system for flexible laser ball implanting machine |
| CN101298116A (en) * | 2008-06-20 | 2008-11-05 | 北京工业大学 | Non-coaxial positioning apparatus for processing laser material and method |
| CN103785956A (en) * | 2014-02-11 | 2014-05-14 | 哈尔滨工业大学 | Laser drilling device capable of automatically detecting highest point position of sphere and drilling method |
| CN104439729A (en) * | 2014-12-01 | 2015-03-25 | 鞍山正亚激光科技有限公司 | Vision positioning system and positioning method for laser processing |
-
2017
- 2017-08-08 CN CN201710671533.6A patent/CN107378263A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001135711A (en) * | 1999-11-09 | 2001-05-18 | Sony Corp | Laser marking system |
| CN1719591A (en) * | 2005-05-12 | 2006-01-11 | 上海交通大学 | Welding disk vision identifying and positioning system for flexible laser ball implanting machine |
| CN101298116A (en) * | 2008-06-20 | 2008-11-05 | 北京工业大学 | Non-coaxial positioning apparatus for processing laser material and method |
| CN103785956A (en) * | 2014-02-11 | 2014-05-14 | 哈尔滨工业大学 | Laser drilling device capable of automatically detecting highest point position of sphere and drilling method |
| CN104439729A (en) * | 2014-12-01 | 2015-03-25 | 鞍山正亚激光科技有限公司 | Vision positioning system and positioning method for laser processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |