CN207264173U - A kind of laser welding control system with radio function - Google Patents
A kind of laser welding control system with radio function Download PDFInfo
- Publication number
- CN207264173U CN207264173U CN201721167242.5U CN201721167242U CN207264173U CN 207264173 U CN207264173 U CN 207264173U CN 201721167242 U CN201721167242 U CN 201721167242U CN 207264173 U CN207264173 U CN 207264173U
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- China
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- modules
- plc controller
- laser welding
- control system
- serial ports
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Abstract
The utility model provides a kind of laser welding control system with radio function, including PLC controller, serial ports Zigbee module, host computer, servo controller, laser driver；Serial ports Zigbee module, servo controller and laser driver are connected with PLC controller.PLC controller includes CPU module, DI modules, DO modules, AI modules, AO modules and multiple locating modules, and DI modules, DO modules, AI modules, AO modules and multiple locating modules are connected by core bus with CPU module.PLC controller is connected by 485 serial ports in CPU module with serial ports Zigbee module.PLC controller connects laser driver by AO modules, controls laser welding head.Using PLC controller and Zigbee wireless communication modes, while realizing that laser welding processing automatically controls, wireless communication function is realized, can not only be communicated wirelessly with host computer, it can also be communicated wirelessly with other mobile wireless equipment, realization jointly controls.
Description
Technical field
Laser Processing control technology field is the utility model is related to, more particularly to a kind of laser welding with radio function
Control system.
Background technology
In recent years, the technological revolution process maked rapid progress with China, energy-saving and emission-reduction, green remanufacturing obtain full society
The extensive of meeting is understood with paying close attention to.Wherein, it is the high power laser technology of representative with laser cutting, welding, cladding, with
By means of excellent performance, rational cost, wide applicability is gradually received by vast enterprises and institutions.
In Laser Processing control system in the past, either with the control system of PLC cores in order to control still with industrial personal computer
For the control system of core, the information exchange of itself and external equipment is that IO is directly connected to or wire communication connection mode, wiring
It is very inconvenient, and high failure rate.
The content of the invention
In order to solve the problems, such as described in background technology, the utility model provides a kind of laser welding control with radio function
System processed, it is real while realizing that laser welding processing automatically controls using PLC controller and Zigbee wireless communication modes
Show wireless communication function, can not only have been communicated wirelessly with host computer, moreover it is possible to and other mobile wireless equipment carry out nothing
Line communicates, and realization jointly controls.
In order to achieve the above object, the utility model is realized using following technical scheme：
A kind of laser welding control system with radio function, including it is PLC controller, serial ports Zigbee module, upper
Machine, servo controller, laser driver；Serial ports Zigbee module, servo controller and the laser driver is controlled with PLC
Device processed is connected.
The PLC controller includes CPU module, DI modules, DO modules, AI modules, AO modules and multiple locating modules,
DI modules, DO modules, AI modules, AO modules and multiple locating modules is connected by core bus with CPU module.
The PLC controller is connected by 485 serial ports in CPU module with serial ports Zigbee module.
The PLC controller connects laser driver by AO modules, controls laser welding head.
The PLC controller is connected by multiple locating modules with multiple servo controllers, controls multiple axes system
Multiple servomotors carry out location control.
The PLC controller also connects manual switch and switching value element by DI modules, is connected by AI modules
Connect analog quantity detecting element.
The PLC controller also connects cooling water valve and welding protection air valve by DO modules.
Compared with prior art, the beneficial effects of the utility model are：
1st, a kind of laser welding control system with radio function of the utility model, using PLC controller and
Zigbee wireless communication modes, while realizing that laser welding processing automatically controls, realize wireless communication function, not only may be used
To be communicated wirelessly with host computer, moreover it is possible to and other mobile wireless equipment communicate wirelessly, realization jointly controls.
2nd, a kind of laser welding control system with radio function of the utility model, using PLC controller, PLC journeys
Sequence exploitation is convenient and efficient, saves system development costs.
Brief description of the drawings
Fig. 1 is a kind of laser welding control system structure diagram with radio function of the utility model；
Fig. 2 is a kind of PLC controller structural frames of laser welding control system with radio function of the utility model
Figure；
Fig. 3 is that a kind of wireless communication applications of laser welding control system with radio function of the utility model are implemented
Example structure chart.
Embodiment
Embodiment provided by the utility model is described in detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of laser welding control system with radio function, including PLC controller, serial ports Zigbee
Module, host computer, servo controller, laser driver；Serial ports Zigbee module, servo controller and the laser driver
It is connected with PLC controller.
As shown in Fig. 2, the PLC controller includes CPU module, DI modules, DO modules, AI modules, AO modules and more
A locating module, the DI modules, DO modules, AI modules, AO modules and multiple locating modules pass through core bus and CPU
Module is connected.
The PLC controller is connected by 485 serial ports in CPU module with serial ports Zigbee module.
The PLC controller connects laser driver, PLC controller output 0-20mA analog signals by AO modules
To control laser driver, laser welding head is controlled.
The PLC controller is connected by multiple locating modules with multiple servo controllers, controls multiple axes system
Multiple servomotors carry out location control, also have encoder to be attached with servo controller in location control closed loop.
The PLC controller also connects manual switch and switching value element by DI modules, is connected by AI modules
Connect analog quantity detecting element.
The PLC controller also connects cooling water valve and welding protection air valve by DO modules.
The PLC controller is also also connected with laser driver by DO modules, and it is defeated to provide switching value for laser driver
Enter control signal.
The host computer can be industrial personal computer or PLC, in specific embodiment of the utility model, the industry control of host computer
Machine or PLC are also required to connect a serial ports Zigbee module by its 485 serial ports, realize wireless communication function.
The preferred Siemens's series of PLC of the PLC controller, if PLC selects S7300 types, its locating module is then adopted
With FM353, if PLC selects S7400 types, its locating module then uses FM453.
The serial ports Zigbee module is the serial ports type Zigbee module routinely bought.
The preferred Mitsubishi of the servo controller or peace river alternating-current servo controller, rated power and electric drilling match.
The laser driver can use laser driving device Laserline LDF series, such as powerful
LDF4000。
The laser welding control system with radio function of the utility model can also be used to and other band wireless telecommunications
The portable controller of function interacts, and carries out coordinated signals, and specific embodiment is as follows：
As shown in figure 3, in certain laser processing zone, operating personnel, security official, supervisor and visit personnel swash in entrance
, it is necessary to wear protective device, such as during light processing district：Welding face guard, then a band nothing can be set on protective device
The switch of line transfer function, the laser welding control system with radio function of the utility model are detected into processing district in real time
Whether the switch on the protective device of domain personnel closes, when, all closure when, could be laser machined, when someone enter swash
During light machining area, its protective device worn switch does not close, then is exported without laser, with protection staff vision system not
It is hurt.
In the present embodiment, since personnel are roving, if being that can not achieve above-mentioned vision using wired connection
Defencive function, connecting cable is not had to using wireless communication mode, vision defencive function could be realized smoothly.
Above example is implemented under premised on technical solutions of the utility model, gives detailed embodiment
With specific operating process, but the scope of protection of the utility model is not limited to the above embodiments.Side used in above-described embodiment
Method is conventional method unless otherwise instructed.
Claims (5)
1. a kind of laser welding control system with radio function, it is characterised in that including PLC controller, serial ports Zigbee
Module, host computer, servo controller, laser driver；Serial ports Zigbee module, servo controller and the laser driver
It is connected with PLC controller；
The PLC controller includes CPU module, DI modules, DO modules, AI modules, AO modules and multiple locating modules, described
DI modules, DO modules, AI modules, AO modules and multiple locating modules be connected by core bus with CPU module；
The PLC controller is connected by 485 serial ports in CPU module with serial ports Zigbee module, by Zigbee without
Line communication modes are interacted with host computer.
2. a kind of laser welding control system with radio function according to claim 1, it is characterised in that described
PLC controller connects laser driver by AO modules, controls laser welding head.
3. a kind of laser welding control system with radio function according to claim 1, it is characterised in that described
PLC controller is connected by multiple locating modules with multiple servo controllers, control multiple servomotors of multiple axes system into
Row location control.
4. a kind of laser welding control system with radio function according to claim 1, it is characterised in that described
PLC controller also connects manual switch and switching value element by DI modules, and analog quantity detection member is connected by AI modules
Part.
5. a kind of laser welding control system with radio function according to claim 1, it is characterised in that described
PLC controller also connects cooling water valve and welding protection air valve by DO modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721167242.5U CN207264173U (en) | 2017-09-12 | 2017-09-12 | A kind of laser welding control system with radio function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721167242.5U CN207264173U (en) | 2017-09-12 | 2017-09-12 | A kind of laser welding control system with radio function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207264173U true CN207264173U (en) | 2018-04-20 |
Family
ID=61921409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721167242.5U Expired - Fee Related CN207264173U (en) | 2017-09-12 | 2017-09-12 | A kind of laser welding control system with radio function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207264173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111158306A (en) * | 2020-01-09 | 2020-05-15 | 合肥科晶材料技术有限公司 | Laboratory thing allies oneself with intelligent communication control system |
-
2017
- 2017-09-12 CN CN201721167242.5U patent/CN207264173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111158306A (en) * | 2020-01-09 | 2020-05-15 | 合肥科晶材料技术有限公司 | Laboratory thing allies oneself with intelligent communication control system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20210912 |