CN209175131U - Hand type laser cutting head multiple protector - Google Patents
Hand type laser cutting head multiple protector Download PDFInfo
- Publication number
- CN209175131U CN209175131U CN201820544566.4U CN201820544566U CN209175131U CN 209175131 U CN209175131 U CN 209175131U CN 201820544566 U CN201820544566 U CN 201820544566U CN 209175131 U CN209175131 U CN 209175131U
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- CN
- China
- Prior art keywords
- laser
- control unit
- detection
- password
- cutting head
- 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
- 238000003698 laser cutting Methods 0.000 title claims abstract description 22
- 230000001012 protector Effects 0.000 title claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 53
- 238000013475 authorization Methods 0.000 claims abstract description 7
- 230000005856 abnormality Effects 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 2
- 230000003993 interaction Effects 0.000 claims description 2
- 230000006378 damage Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
Landscapes
- Lasers (AREA)
Abstract
The utility model relates to hand type laser cutting head multiple protectors, including air pressure detection, insurance detection, fingerprint recognition, control unit, password detection, out photocontrol, laser adjusting and monitor supervision platform；Fingerprint recognition and password detect the identity for detecting operator, it is ensured that the access right of operator prevents laser cutting device by improper use；Air pressure detection is for detecting whether the state of auxiliary gas meets striation part out；Whether insurance detection detection insurance is in the open state；The knob continuously adjustable laser output power that laser is adjusted, is controlled by control unit；Photocontrol uses trigger mode of operation out, and when operator's cocking, control unit opens out photocontrol, exports laser；Monitor supervision platform ensures that laser is in authorization and normal operating conditions, prevents laser from using under abnormality, or use under unauthorized state.Control unit acquires each module by signal, is managed collectively out light algorithm, standardizes out light operation.
Description
Technical field
The utility model relates to safety accident, the rescue of natural calamity and portable laser processing and other fields, especially relate to
And hand type laser cutting head multiple protector.
Background technique
Existing laser cutting head is mostly that laser process machine matches, and cutting head volume is larger, not readily portable, and
And cutting head only has laser focusing function, does not have other output protecting functions, when laser processing is worked using hand-held
When, laser cutting head does not have safety protecting mechanism, be easy to cause safety accident in process.
Laser cutting head volume is larger, and photocontrol and adjusting are required to use by other equipment out, can not embody
The flexibility and portability of hand-held processing, when there is emergency case generation, operator can not cut off laser output in time, hold
Injury is easily set to magnify.
Utility model content
Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, to provide hand type laser cutting head
Multiple protector is ensured the operation qualification of operator using fingerprint recognition and password detection, is examined using insurance detection, air pressure
The modes such as survey provide multiple protective for operator, and control centre is carried out by the way of remote authorization and is uniformly controlled；It both is behaviour
The operation for making personnel is provided convenience, while reducing a possibility that safety accident occurs again, and prevent equipment by unauthorized
The generation of service condition.
The technical solution that the utility model solves above-mentioned technical problem is as follows: hand type laser cutting head multiple protective dress
It sets, including air pressure detects, insurance detection, fingerprint recognition, control unit, password detection, go out photocontrol, laser is adjusted and it is flat to monitor
Platform；
The air pressure detection is using pressure sensitive switch detection auxiliary and the pressure of protective gas, when air pressure is greater than pressure sensitive switch
When specified setting, auxiliary is exported to control unit and protective gas completes ready signal；
The state of the insurance detection detection safety button is beaten when safety button is pressed to control unit export insurance
ON signal；
The identity of fingerprint recognition operator for identification is known after being identified by control unit output fingerprint
Signal is not passed through；
Described control unit manages Laser output operating process, standardizes out light operation；
The password detects the input password of operator for identification, defeated to control unit after password comparison passes through
Password comparison out passes through signal；
The photocontrol out exports out light to control unit when operator's cocking using trigger mode of operation
Enable signal, control unit open out photocontrol, export laser；
The laser, which is adjusted, uses knob mode, and currently shown laser power, control unit tune are exported to control unit
Save the output power of laser.
The monitor supervision platform provides reliable communicating link and carries out real time remote interaction, control for control unit and controllers
Personnel can modify operator's password by monitor supervision platform, can control the maximum power output of laser adjusting, can be pre-
If remote shutdown laser exports under the conditions of.
Based on the above technical solution, the utility model can also do following improvement.
Further, the air pressure detects the air pressure of detectable oxygen, compressed air.
Further, when the insurance detection detects signal enabled laser output simultaneously with air pressure, laser output is in preparation
Light state out.
Further, the fingerprint recognition can detect the identity of multiple operators, and each operator supports at least
Two groups of fingerprints.
Further, the password detection is corresponding with operator, and the password of different operators is different.
Further, the password of the password detection can be fixedly installed, and also be dynamically adapted.
Further, the photocontrol out is remote in password detection, fingerprint recognition, insurance detection, air pressure detection and monitor supervision platform
When Cheng Shouquan passes through, laser output can be just enabled, laser otherwise can not be exported.
Further, the laser, which is adjusted, uses knob mode, and the output power of laser is adjusted by knob.
Further, laser real-time status can be fed back to control centre by the monitor supervision platform, and control centre can root
Remote parameter setting is carried out to control unit according to needing to send control command, or in discovery laser works in abnormality
When, or when there is unauthorized use, send shutdown laser instructions and arrive control unit, close remote authorization, stopping laser
Work.
The beneficial effects of the utility model are: being detected by using fingerprint recognition and password, it can be ensured that operator's
Operate qualification；Multiple protective is provided by using modes such as insurance detection, air pressure detections for operator；Both for operator's
Operation is provided convenience, while reducing a possibility that safety accident occurs again；Remote center's control function, pre- preventing laser are provided
Device causes damages to society in the case where without permission.
Detailed description of the invention
Fig. 1 is the system block diagram of the utility model hand type laser cutting head multiple protector；
In attached drawing, parts list represented by the reference numerals are as follows:
Air pressure detection 1, insurance detection 2, fingerprint recognition 3, control unit 4, password detect 5, out photocontrol 6, and light is adjusted out
7, monitor supervision platform 8.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, hand type laser cutting head multiple protector, including air pressure detection 1, insurance detection 2, fingerprint knowledge
Other 3, control unit 4, password detection 5, out photocontrol 6, laser adjusting 7 and monitor supervision platform 8；
The air pressure detection 1 is using pressure sensitive switch detection auxiliary and the pressure of protective gas, when air pressure is greater than pressure sensitive switch
Specified setting when, to control unit 4 export auxiliary and protective gas complete ready signal；
The state of the 2 detection safety button of insurance detection, when safety button is pressed, to 4 export insurance of control unit
Opening signal；
The identity of the fingerprint recognition 3 operator for identification exports fingerprint to control unit 4 after being identified by
It is identified by signal；
Described control unit 4 manages Laser output operating process, standardizes out light operation；
The input password of the operator for identification of password detection 5, after password comparison passes through, to control unit 4
Output password comparison passes through signal；
The photocontrol 6 out is exported out when operator's cocking to control unit 4 using trigger mode of operation
Light enable signal, control unit 4 open out photocontrol, export laser；
The laser adjusts 7 and uses knob mode, and currently shown laser power, control unit 4 are exported to control unit 4
Adjust the output power of laser；
Laser real-time status can be fed back to control centre by the monitor supervision platform 8, and control centre can according to need
It sends control command and carries out remote parameter setting to control unit 4, or in discovery laser works in abnormality, or
When unauthorized use occurs in person, shutdown laser instructions are sent to control unit 4, remote authorization is closed, stops laser works.
As shown in Figure 1, the fingerprint recognition 3 is with password detection 5 for detecting the identity of operator, it is ensured that operator
Access right, prevent laser cutting device by improper use；Monitor supervision platform 8 ensures that laser is in authorization and works normally
State prevents laser from using under abnormality, or uses under unauthorized state；The air pressure detection 1 is used to detect
The state for assisting gas, when assisting gas to meet striation part out, it is quasi- to the transmission auxiliary gas of control unit 4 that air pressure detects 1
It is standby to complete signal；The insurance detection 2 is the important link of laser processing, has to open insurance out when light, otherwise laser
Light can not be gone out；When light is completed out, if being not turned off insurance, prompt is given a warning to operator in the form of buzzer；When
Control unit 4 detects insurance in the open state, pulls the trigger of the photocontrol 6 out, could be exported using laser；Institute
State the knob continuously adjustable laser output power that laser adjusts 7, the regulation power of 4 real-time detection knob of control unit, control
The output power of laser.
To sum up, the utility model is by using fingerprint recognition 3 and password detection 5, it can be ensured that the operation of operator provides
Lattice；Multiple protective is provided by using modes such as insurance detection 2, air pressure detections 1 for operator；It both had been the operation of operator
It provides convenience, while reducing a possibility that safety accident occurs again；There is provided monitor supervision platform 8, it is ensured that laser will not be different
It works under normal state and then damages laser or damage, prevention laser causes society in the case where without permission
Harm.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (9)
1. hand type laser cutting head multiple protector, including it is air pressure detection, insurance detection, fingerprint recognition, control unit, close
Code detection goes out photocontrol, laser adjusting and monitor supervision platform；
The air pressure detection is using pressure sensitive switch detection auxiliary and the pressure of protective gas, when air pressure is greater than the specified of pressure sensitive switch
When setting, auxiliary is exported to control unit and protective gas completes ready signal；
The state of the insurance detection detection safety button is opened to control unit export insurance and is believed when safety button is pressed
Number；
The identity of fingerprint recognition operator for identification, it is logical to control unit output fingerprint recognition after being identified by
Cross signal；
Described control unit manages Laser output operating process, standardizes out light operation；
The password detects the input password of operator for identification, after password comparison passes through, exports to control unit close
Code, which compares, passes through signal；
The photocontrol out uses trigger mode of operation, and when operator's cocking, it is enabled to export out light to control unit
Signal, control unit open out photocontrol, export laser；
The laser, which is adjusted, uses knob mode, and currently shown laser power is exported to control unit, and control unit, which is adjusted, to swash
The output power of light；
The monitor supervision platform provides reliable communicating link and carries out real time remote interaction, controllers for control unit and controllers
By monitor supervision platform, operator's password can be modified, can control the maximum power output of laser adjusting, it can be in default item
Remote shutdown laser exports under part.
2. hand type laser cutting head multiple protector according to claim 1, which is characterized in that the air pressure detection can
Detect the air pressure of oxygen, compressed air.
3. hand type laser cutting head multiple protector according to claim 1, which is characterized in that insurance detection with
When the enabled laser output simultaneously of air pressure detection signal, laser output, which is in, prepares light state out.
4. hand type laser cutting head multiple protector according to claim 1, which is characterized in that the fingerprint recognition can
The identity of multiple operators is detected, and each operator supports at least two groups fingerprint.
5. hand type laser cutting head multiple protector according to claim 1, which is characterized in that password detection with
Operator is corresponding, and the password of different operators is different.
6. hand type laser cutting head multiple protector according to claim 1, which is characterized in that the password detection
Password can be fixedly installed, and also be dynamically adapted.
7. hand type laser cutting head multiple protector according to claim 1, which is characterized in that the photocontrol out exists
When password detection, fingerprint recognition, insurance detection, air pressure detection and monitor supervision platform remote authorization pass through, it is defeated just to enable laser
Out, laser can not otherwise be exported.
8. hand type laser cutting head multiple protector according to claim 1, which is characterized in that the laser adjusting is adopted
With knob mode, the output power of laser is adjusted by knob.
9. hand type laser cutting head multiple protector according to claim 1, which is characterized in that the monitor supervision platform can
Laser real-time status is fed back to control centre, control centre, which can according to need, sends control command to control unit,
Remote parameter setting is carried out, perhaps when finding laser works in abnormality or when there is unauthorized use, sends and closes
Disconnected laser instructions close remote authorization to control unit, stop laser works.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820544566.4U CN209175131U (en) | 2018-04-17 | 2018-04-17 | Hand type laser cutting head multiple protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820544566.4U CN209175131U (en) | 2018-04-17 | 2018-04-17 | Hand type laser cutting head multiple protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209175131U true CN209175131U (en) | 2019-07-30 |
Family
ID=67357116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820544566.4U Expired - Fee Related CN209175131U (en) | 2018-04-17 | 2018-04-17 | Hand type laser cutting head multiple protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209175131U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649697A (en) * | 2021-09-05 | 2021-11-16 | 光惠（上海）激光科技有限公司 | Laser with safety protection |
| CN116000475A (en) * | 2023-03-23 | 2023-04-25 | 深圳欧斯普瑞智能科技有限公司 | Laser cutting head control method, device, computer equipment and storage medium |
-
2018
- 2018-04-17 CN CN201820544566.4U patent/CN209175131U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649697A (en) * | 2021-09-05 | 2021-11-16 | 光惠（上海）激光科技有限公司 | Laser with safety protection |
| CN116000475A (en) * | 2023-03-23 | 2023-04-25 | 深圳欧斯普瑞智能科技有限公司 | Laser cutting head control method, device, computer equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |