CN206047373U - A kind of laser perforation device - Google Patents
A kind of laser perforation device Download PDFInfo
- Publication number
- CN206047373U CN206047373U CN201620974034.5U CN201620974034U CN206047373U CN 206047373 U CN206047373 U CN 206047373U CN 201620974034 U CN201620974034 U CN 201620974034U CN 206047373 U CN206047373 U CN 206047373U
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- CN
- China
- Prior art keywords
- outfan
- input
- electrically connected
- laser
- module
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of laser perforation device in laser perforation techniques field，Including cutting head，The cutting head includes beam splitter，The bottom of the beam splitter is provided with laser beam emitting device，The intracavity bottom middle position of the laser beam emitting device is provided with range sensor，The outfan of the range sensor is electrically connected with the input of computing module，The outfan of the computing module is electrically connected with the input of contrast module，The outfan of the drive module is electrically connected with the input of shielding instrument，The utility model is mounted with range sensor in the inner chamber of laser beam emitting device，For the diameter of measured hole，When objects such as cutting head touching perforation residues，By drive module so that shielding instrument shielding alarm equipment alarm，The utility model avoids the unnecessary warning in the course of processing，Improve working (machining) efficiency，Cost is saved，It is easy to operate，It is practical.
Description
Technical field
This utility model is related to laser perforation techniques field, specially a kind of laser perforation device.
Background technology
Laser beam perforation irradiates machined material using high power density laser beam, makes material be heated to vaporization temperature quickly
Degree, evaporation form hole, and laser boring is to reach practical laser processing technology earliest, and the main application of Laser Processing
One of field, it ranges laser ablation in Laser Processing, also makes evaporation processing, existing laser perforation device perforation complete
After have residue to be attached to surface of the work, residue may be touched in the quick moving process of cutting head and cutting head touch panel report is triggered
It is alert, so as to device quits work, work efficiency is so greatly reduced, labor intensity is improve, for this purpose, it is proposed that a kind of swash
Light punching machine.
Utility model content
The purpose of this utility model is to provide a kind of laser perforation device, with showing for solving to propose in above-mentioned background technology
There is residue to be attached to surface of the work after the completion of some laser perforation device perforation, may touch in the quick moving process of cutting head
Residue simultaneously triggers the warning of cutting head touch panel, so as to device quits work, so greatly reduces work efficiency, improves work strong
The problem of degree.
For achieving the above object, this utility model provides following technical scheme：A kind of laser perforation device, including cutting
Head, the cutting head include beam splitter, and the bottom of the beam splitter is provided with laser beam emitting device, the laser beam emitting device
Bottom is provided with laser emission port, and the intracavity bottom middle position of the laser beam emitting device is provided with range sensor, it is described away from
The input of computing module is electrically connected with from the outfan of sensor, the outfan of the computing module is electrically connected with contrast module
Input, the outfan of the contrast module is electrically connected with the input of signal processing module, the signal processing module
Outfan is electrically connected with the input of single-chip microcomputer, the outfan of the single-chip microcomputer be electrically connected with alarm, control module and
The input of drive module, the outfan of the control module are electrically connected with the input of beam splitter, the drive module it is defeated
Go out the input that end is electrically connected with shielding instrument, the outfan of the shielding instrument is electrically connected with the input of alarm.
Preferably, the control module is laser output control unit.
Preferably, the optical element in the beam splitter at least including a cubic.
Compared with prior art, the beneficial effects of the utility model are：Inner chamber of the utility model in laser beam emitting device
Range sensor is mounted with, for the diameter of measured hole, the numerical value measured is carried out by computing module and contrast module
Calculate and compare, single-chip microcomputer is communicated information to by signal processing module then, if aperture is not up to setting value, works as cutting head
During the objects such as touching perforation residue, by drive module so that shielding instrument shields alarm equipment alarm, such cutting head can just continue
Work, when range sensor measurement aperture reaches setting value, alarm equipment alarm, single-chip microcomputer cause beam splitter by control module
Quit work, machine, the utility model avoids the unnecessary warning in the course of processing, improves working (machining) efficiency, save
About cost, easy to operate, practical.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is theory diagram of the present utility model.
In figure：1 cutting head, 2 beam splitters, 3 laser beam emitting devices, 4 laser emission ports, 5 range sensors, 6 computing modules,
7 contrast modules, 8 signal processing modules, 9 single-chip microcomputers, 10 alarms, 11 drive modules, 12 shielding instrument, 13 control modules.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-2 is referred to, this utility model provides a kind of technical scheme：A kind of laser perforation device, including cutting head 1,
The cutting head 1 includes beam splitter 2, and the bottom of the beam splitter 2 is provided with laser beam emitting device 3, the laser beam emitting device 3
Bottom be provided with laser emission port 4, the intracavity bottom middle position of the laser beam emitting device 3 is provided with range sensor 5, institute
The outfan for stating range sensor 5 is electrically connected with the input of computing module 6, and the outfan of the computing module 6 is electrically connected with
The input of contrast module 7, the outfan of the contrast module 7 are electrically connected with the input of signal processing module 8, the signal
The outfan of processing module 8 is electrically connected with the input of single-chip microcomputer 9, and the outfan of the single-chip microcomputer 9 is electrically connected with warning
The input of device 10, control module 13 and drive module 11, the outfan of the control module 13 are electrically connected with the defeated of beam splitter 2
Enter end, the outfan of the drive module 11 is electrically connected with the input of shielding instrument 12, and the outfan of the shielding instrument 12 is electrical
The input of connection alarm 10.
Wherein, the control module 13 is laser output control unit, for controlling the working condition of beam splitter 2, described
Optical element in beam splitter 2 at least including a cubic, is easy to resonance absorption line to separate.
Operation principle：Range sensor 5 is mounted with the inner chamber of laser beam emitting device 3, for the diameter of measured hole, will be surveyed
Measure the numerical value for coming to be calculated and compared by computing module 6 and contrast module 7, then will letter by signal processing module 8
Breath sends single-chip microcomputer 9 to, if aperture is not up to setting value, when objects such as the touching perforation residues of cutting head 1, by drive module
11 cause shielding instrument 12 to shield the warning of alarm 10, and such cutting head 1 can just work on, when 5 measured hole of range sensor
When footpath reaches setting value, alarm 10 is reported to the police, and single-chip microcomputer 9 causes beam splitter 2 to quit work by control module 13, processes
Into the utility model avoids the unnecessary warning in the course of processing, improves working (machining) efficiency, has saved cost, operation side
Just, it is practical.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of laser perforation device, including cutting head (1), it is characterised in that：The cutting head (1) is including beam splitter (2), institute
The bottom for stating beam splitter (2) is provided with laser beam emitting device (3), and the bottom of the laser beam emitting device (3) is provided with Laser emission
Hole (4), the intracavity bottom middle position of the laser beam emitting device (3) are provided with range sensor (5), the range sensor
(5) outfan is electrically connected with the input of computing module (6), and the outfan of the computing module (6) is electrically connected with contrast mould
The input of block (7), the outfan of the contrast module (7) are electrically connected with the input of signal processing module (8), the signal
The outfan of processing module (8) is electrically connected with the input of single-chip microcomputer (9), and the outfan of the single-chip microcomputer (9) electrically connects respectively
The input of device (10) taking alarm, control module (13) and drive module (11), the outfan of the control module (13) are electrical
The input of connection beam splitter (2), the outfan of the drive module (11) are electrically connected with the input of shielding instrument (12), described
The outfan of shielding instrument (12) is electrically connected with the input of alarm (10).
2. a kind of laser perforation device according to claim 1, it is characterised in that：The control module (13) is defeated for laser
Go out control unit.
3. a kind of laser perforation device according to claim 1, it is characterised in that：At least include in the beam splitter (2)
The optical element of one cubic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620974034.5U CN206047373U (en) | 2016-08-26 | 2016-08-26 | A kind of laser perforation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620974034.5U CN206047373U (en) | 2016-08-26 | 2016-08-26 | A kind of laser perforation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206047373U true CN206047373U (en) | 2017-03-29 |
Family
ID=58382945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620974034.5U Withdrawn - After Issue CN206047373U (en) | 2016-08-26 | 2016-08-26 | A kind of laser perforation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206047373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181067A (en) * | 2016-08-26 | 2016-12-07 | 江苏亚威机床股份有限公司 | A kind of laser perforation device and laser drilling method thereof |
-
2016
- 2016-08-26 CN CN201620974034.5U patent/CN206047373U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181067A (en) * | 2016-08-26 | 2016-12-07 | 江苏亚威机床股份有限公司 | A kind of laser perforation device and laser drilling method thereof |
| CN106181067B (en) * | 2016-08-26 | 2019-07-26 | 江苏亚威机床股份有限公司 | A kind of laser perforation device and its laser drilling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170329 Effective date of abandoning: 20190726 |