CN207723712U - Applied on laser head detection device and corresponding laser head - Google Patents
Applied on laser head detection device and corresponding laser head Download PDFInfo
- Publication number
- CN207723712U CN207723712U CN201721801716.7U CN201721801716U CN207723712U CN 207723712 U CN207723712 U CN 207723712U CN 201721801716 U CN201721801716 U CN 201721801716U CN 207723712 U CN207723712 U CN 207723712U
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- laser head
- module
- sensor unit
- detection
- detection device
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- 238000001514 detection method Methods 0.000 title claims abstract description 68
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 26
- 229910052697 platinum Inorganic materials 0.000 claims description 13
- 239000000498 cooling water Substances 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 9
- 239000000919 ceramic Substances 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000000779 smoke Substances 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000012360 testing method Methods 0.000 description 4
- 238000004590 computer program Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model is related to a kind of detection device applied on laser head and corresponding laser heads, wherein the equipment includes the first data detection module, detection data display module and control module, and the detection data display module is connected by the control module with first data detection module；In the laser head with the detection device, the detection data display module is placed in the hull outside of the laser head, and first data detection module is placed in the enclosure interior of the laser head with the control module.Detection device on laser head and corresponding laser head are applied to using this kind of structure, foundation is provided for operator's adjusting process parameter, help to obtain preferably laser processing effect, can effectively avoid due to the problem low to laser processing technology precision caused by the detection not in time of laser head state parameter.
Description
Technical field
The utility model is related to field of laser processing more particularly to the technical fields of laser head state-detection, refer to when specific
A kind of detection device applied on laser head and corresponding laser head.
Background technology
Laser head is generally loaded on lathe or manipulator, is accepted the laser of laser output, is controlled by software, for cutting
It cuts, weld or melts and the processing technologys such as cover.It is generally equipped with eyeglass and protection eyeglass in laser head, may also match in advanced laser head
Standby motor is for adjusting the parameters such as focus and depth of focus.The state of laser head itself, including eyeglass temperature, the temperature of cooling water, mirror
Whether piece ruptures and assists the pressure etc. of gas, influences whether cutting effect.But current laser head can not show these parameters,
Reduce the accuracy of control process process.
Utility model content
The purpose of this utility model is to overcome it is above-mentioned in the prior art the shortcomings that, provide one kind can effectively avoid due to
The detection device that is applied to laser head on low to laser processing technology precision caused by the detection not in time of laser head state parameter
And corresponding laser head.
To achieve the goals above, the detection device being applied on laser head of the utility model and corresponding laser head tool
There is following composition：
This is applied to the detection device on laser head, is mainly characterized by, and the equipment includes the first Data Detection mould
Block, detection data display module and control module, the detection data display module pass through the control module and institute
The first data detection module stated is connected.
Preferably, first data detection module includes temperature sensor unit, pressure sensor unit, rupture biography
Sensor cell, optical sensor unit and laser power sensor unit, the temperature sensor unit, pressure sensor list
Member, breakage sensor unit, optical sensor unit and laser power sensor unit are connected with the control module.
More preferably, the temperature sensor unit includes the first platinum resistance and the second platinum resistance, first platinum electricity
Resistance is placed in the lens edge of the laser head, and second platinum resistance is placed in relevant external cooling with the laser head
The edge of water pipe.
More preferably, the pressure sensor unit is ceramic mould pressure transmitter, the ceramic mould pressure transmitter
It is placed in the auxiliary gas inside the laser head.
More preferably, the breakage sensor unit is smoke sensor device, which is placed in the laser head
Eyeglass top.
More preferably, include motor inside the laser head, the control module further includes electric-motor drive unit, described
Control module be placed in the motor side, and be connected with the motor by the electric-motor drive unit.
More preferably, the equipment further includes encoder, the control module also by the encoder with it is described
Motor be connected.
Preferably, the equipment further includes wireless data transfer module, the control module passes through the wireless data
Transmission module is connected with external smart terminal.
More preferably, the detection data display module is the display screen with touch function.
More preferably, the control module is middle control circuit board.
The laser head with the detection device, is mainly characterized by, and the detection data display module is fixed
In the hull outside of the laser head, first data detection module is placed in the laser with the control module
The enclosure interior of head.
Detection device on laser head and corresponding laser head are applied to using the utility model, detection data can be passed through
The laser head that display module reads out that the first data detection module detects in real time and relevant with the laser head
The parameters of equipment allow the operator to recognize whether laser head and relevant device have abnormal conditions in time, side
Convenient to operate person is in time adjusted the laser head and relevant device, avoids too late due to being detected to laser head state parameter
When the low problem of caused laser processing technology precision, improve laser processing effect.
Description of the drawings
Fig. 1 is the structure principle chart of the laser head with the detection device being applied on laser head of the utility model.
Specific implementation mode
In order to more clearly describe the technology contents of the utility model, carried out with reference to specific embodiment further
Description.
As shown in FIG. 1, FIG. 1 is the structures of the laser head with the detection device being applied on laser head of the utility model
Schematic diagram.
This is applied to the detection device on laser head, wherein the equipment includes the first data detection module, testing number
According to display module and control module, the detection data display module passes through the control module and first number
It is connected according to detection module.
In the above-described embodiments, first data detection module includes temperature sensor unit, pressure sensor list
Member, breakage sensor unit, optical sensor unit and laser power sensor unit, the temperature sensor unit, pressure
Force sensor units, breakage sensor unit, optical sensor unit and laser power sensor unit with the control
Module is connected.
In the above-described embodiments, the temperature sensor unit includes the first platinum resistance and the second platinum resistance, described
First platinum resistance is placed in the lens edge of the laser head, and second platinum resistance is placed in relevant with the laser head
The edge of external cooling water pipe.
In the above-described embodiments, the pressure sensor unit is ceramic mould pressure transmitter, the ceramic mould pressure
Power transmitter is placed in the auxiliary gas inside the laser head.
In the above-described embodiments, the breakage sensor unit is smoke sensor device, which is placed in described
Laser head eyeglass top.
In the above-described embodiments, inside the laser head include motor, the control module further includes motor driving
Unit, the control module is placed in the motor side, and passes through the electric-motor drive unit and the motor phase
Connection.
In the above-described embodiments, the equipment further includes encoder, and the control module also passes through the coding
Device is connected with the motor, wherein encoder is connected by leading screw with the motor, and control module can pass through coding
Device monitors the motor status in real time, realizes closed-loop control.
In the above-described embodiments, the equipment further includes wireless data transfer module, and the control module passes through this
Wireless data transfer module is connected with external smart terminal, and the control module can be incited somebody to action by the wireless data transfer module
The parameters that first data detection module detects are transmitted to external smart terminal, the i.e. control module and institute
The wireless data transfer module stated is connected by cable, and the wireless data transfer module is passed data by wireless signal
External smart terminal is transported to, which can be smart mobile phone or other smart machines, and phase is installed in the smart mobile phone
The APP answered, operating personnel can read the parameters that first data detection module detects by the APP on mobile phone.
In the above-described embodiments, the detection data display module is the display screen with touch function.
In the above-described embodiments, the control module is middle control circuit board.
A kind of including in the laser head of the detection device described in above-described embodiment, wherein the detection data is aobvious
Show that module is fixed on the hull outside of the laser head, first data detection module is placed in the control module
The enclosure interior of the laser head.
In the above-described embodiments, it is middle control circuit board by it is middle control circuit board on analog quantity and digital quantity input port collect come
From the data of motor and each sensor, by serial ports by data real-time display on the display screen with touch function.Pass through band
The display screen of touch function can show whether the temperature of each eyeglass, eyeglass rupture in laser head, the temperature of cooling water, auxiliary
The pressure of gas and the warning message of motor etc. are helped, these real-time parameters provide foundation for operator's adjusting process parameter, have
Help obtain better processing effect.
In one embodiment, the equipment further includes the second data detection module, second data detection module
Working condition for detecting the control module and detection data display module, it is ensured that the control module and testing number
It is normal according to the communication between display module, and ensure that the control module can normally receive the first data inspection
The parameters of module transfer are surveyed, and normally the modules in the laser head can be controlled.
Such as by detecting and showing the temperature of focusing or collimation lens while detecting lens surface light by optical sensor
Cleanliness, can prompt whether operator's eyeglass is operated in normal condition, to change the setting of cooling water, or check other techniques
Parameter, if it is desired, eyeglass can be cleaned in advance, avoid the improper damage of eyeglass.Replacing eyeglass at present has been damaged in eyeglass
In the case of bad.
By breakage sensor, that is, smoke sensor device, focusing or the rupture of collimation lens can be found immediately, is stopped immediately
Equipment is run, to ensure that the damage of workpiece is minimum.
By detecting and showing the temperature of protection eyeglass, operator can be prompted to replace protection eyeglass.Protection is replaced at present
The mode of eyeglass is then to go to replace in the case where finding that actual processing is ineffective and damaging workpiece.
By pressure sensor and power sensor, the pressure and laser power of auxiliary gas can be detected in real time, according to
Process experiences table prompts operator using more suitably technological parameter, ensures processing effect on a display screen.
The display screen with touch function can receive the middle control of analog quantity and digital quantity by communication protocol connection
Circuit board, controlled in this circuit board receive in the first data detection module the laser head that detects of various sensors and with laser head phase
The detection signal of pass, to include the person of being conveniently operated on the display screen with touch function by every state parameter of laser head
According to the real-time adjusting process parameter of the state of laser head.
The utility model is characterized in：Include the sensings such as the display screen with touch function, middle control circuit board, temperature and pressure
Device.Middle control circuit board collects the data from motor and each sensor by analog quantity and digital quantity input port, passes through serial ports
By data real-time display on the display screen with touch function.By the display screen with touch function, can show in laser head
The data the such as whether temperature of each eyeglass, eyeglass rupture, the warning message of the temperature of cooling water, the pressure for assisting gas and motor
Information.
Compared with prior art, advantage is the utility model：The display screen with touch function that the utility model uses
Display and the relevant real-time parameter of laser head, provide foundation for operator's adjusting process parameter, help to obtain better processing
Effect.For example, by accurately showing lens temperature, prompts operator to adjust cooling water in the display screen with touch function and set
It is fixed, reduce the influence of " thermal lensing effect "；By accurately showing protection eyeglass temperature, operator is prompted to replace guarantor in display screen
Protecting lens.It is platinum resistance for the sensor of testing lens and cooling water temperature, is respectively placed in lens edge and cooling water pipe
Edge；It is ceramic mould pressure transmitter for test auxiliary gas pressure, is placed in gas；For detecting whether eyeglass ruptures
Sensor be smoke sensor device, be placed in above eyeglass；It is integrated with motor-driven function in middle control circuit board, is placed in by motor
Side.
Detection device on laser head and corresponding laser head are applied to using the utility model, detection data can be passed through
The laser head that display module reads out that the first data detection module detects in real time and relevant with the laser head
The parameters of equipment allow the operator to recognize whether laser head and relevant device have abnormal conditions in time, side
Convenient to operate person is in time adjusted the laser head and relevant device, avoids too late due to being detected to laser head state parameter
When the low problem of caused laser processing technology precision, improve laser processing effect.
In the detection device being applied on laser head of the utility model and corresponding laser head technical solution, wherein being wrapped
The each function module and modular unit included can correspond to the particular hardware circuit in integrated circuit structure, therefore only relate to
The improvement of particular hardware circuit, hardware components not only only belong to execute the carrier of control software or computer program, therefore
It solves corresponding technical problem and obtains corresponding technique effect to be also not directed to any control software or computer program
Using, that is to say, that the utility model is just with the improvement in terms of the hardware circuit involved by these modules and unit
Technical problem to be solved can be solved, and obtains corresponding technique effect, and does not need to auxiliary specifically to control
Corresponding function can be thus achieved in software or computer program.
In this description, the utility model is described with reference to its specific embodiment.But it is clear that still can be with
The spirit and scope that various modification can be adapted and converts without departing from the utility model.Therefore, the description and the appended drawings should be considered as
It is illustrative and not restrictive.
Claims (10)
1. a kind of detection device applied on laser head, which is characterized in that the equipment include the first data detection module,
Detection data display module and control module, the detection data display module by the control module with it is described
First data detection module is connected；
The equipment further includes wireless data transfer module, and the control module is by the wireless data transfer module and outside
Portion's intelligent terminal is connected.
2. the detection device according to claim 1 applied on laser head, which is characterized in that the first data inspection
It includes temperature sensor unit, pressure sensor unit, breakage sensor unit, optical sensor unit and laser work(to survey module
Rate sensor unit, the temperature sensor unit, pressure sensor unit, breakage sensor unit, optical sensor unit
And laser power sensor unit is connected with the control module.
3. the detection device according to claim 2 applied on laser head, which is characterized in that the temperature sensor
Unit includes the first platinum resistance and the second platinum resistance, and first platinum resistance is placed in the lens edge of the laser head, institute
The second platinum resistance stated is placed in the edge with the relevant external cooling water pipe of the laser head.
4. the detection device according to claim 2 applied on laser head, which is characterized in that the pressure sensor
Unit is ceramic mould pressure transmitter, and the ceramic mould pressure transmitter is placed in the auxiliary gas inside the laser head
In.
5. the detection device according to claim 2 applied on laser head, which is characterized in that the breakage sensor
Unit is smoke sensor device, which is placed in the top of the eyeglass of the laser head.
6. the detection device according to claim 1 applied on laser head, laser head inside includes motor,
It being characterized in that, the control module further includes electric-motor drive unit, and the control module is placed in the motor side, and
It is connected with the motor by the electric-motor drive unit.
7. the detection device according to claim 6 applied on laser head, which is characterized in that the equipment further includes
Encoder, the control module are also connected by the encoder with the motor.
8. the detection device according to any one of claims 1 to 7 applied on laser head, which is characterized in that described
Detection data display module be the display screen with touch function.
9. the detection device according to any one of claims 1 to 7 applied on laser head, which is characterized in that described
Control module be middle control circuit board.
10. a kind of laser head with detection device according to any one of claims 1 to 7, which is characterized in that the inspection
Measured data display module is fixed on the hull outside of the laser head, first data detection module and the control
Module is placed in the enclosure interior of the laser head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801716.7U CN207723712U (en) | 2017-12-21 | 2017-12-21 | Applied on laser head detection device and corresponding laser head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801716.7U CN207723712U (en) | 2017-12-21 | 2017-12-21 | Applied on laser head detection device and corresponding laser head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207723712U true CN207723712U (en) | 2018-08-14 |
Family
ID=63085936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721801716.7U Expired - Fee Related CN207723712U (en) | 2017-12-21 | 2017-12-21 | Applied on laser head detection device and corresponding laser head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207723712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109693049A (en) * | 2019-01-24 | 2019-04-30 | 大族激光科技产业集团股份有限公司 | Laser Machining head air pressure monitor method, apparatus and storage medium |
-
2017
- 2017-12-21 CN CN201721801716.7U patent/CN207723712U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109693049A (en) * | 2019-01-24 | 2019-04-30 | 大族激光科技产业集团股份有限公司 | Laser Machining head air pressure monitor method, apparatus and storage medium |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 |
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| CF01 | Termination of patent right due to non-payment of annual fee |