CN209301461U - A kind of wireless automatic beam change weld cap and its control system - Google Patents
A kind of wireless automatic beam change weld cap and its control system Download PDFInfo
- Publication number
- CN209301461U CN209301461U CN201821755993.3U CN201821755993U CN209301461U CN 209301461 U CN209301461 U CN 209301461U CN 201821755993 U CN201821755993 U CN 201821755993U CN 209301461 U CN209301461 U CN 209301461U
- Authority
- CN
- China
- Prior art keywords
- weld cap
- wireless
- host
- welding
- 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.)
- Active
Links
Landscapes
- Selective Calling Equipment (AREA)
Abstract
The utility model discloses a kind of wireless automatic beam change weld cap and its control systems, including host system and slave system；Host system, including welding host and wireless transport module, the wireless transport module are communicatively coupled on welding host, are electrically connected with welding gun on the welding host；Slave system, including weld cap and darkening optical filter are provided with power module in the weld cap, and the darkening optical filter includes LCD liquid crystal display, microcontroller and wireless receiving module, and the LCD liquid crystal display and wireless receiving module are electrically connected on microcontroller.The utility model passes through wireless darkening weld cap control system; it being capable of completely timely shielded arc light; fast response time; flexibly shield arc light according to demand completely; avoid injury of the arclight direct irradiation to a line operator face especially eyesight; a line operator's health is effectively protected, improves the use scope of precision welding machine significantly.
Description
Technical field
The utility model relates to darkening weld cap technical field, specially a kind of wireless automatic beam change weld cap and its control system
System.
Background technique
Weld cap is for helping welder to protect the occupational hazards from welding, is accurately positioned in the welding process, efficiently
Welding.Mainly there are domestic automatic beam change, import automatic beam change, wear-type filter glass, the black glass of hand-held in domestic welding mask market
Glass several types.
" automatic beam change weld cap " includes all weld caps that can be automated toed respond to flash of light in electrode welding process, such helmet is adopted
It is shown with LCD, it can automatic beam change.When suspending welding, welder can check welding object by darkening optical filter.Once producing
Raw welding arc, helmet sight will be dimmed, to prevent by strong phototoxis.
Numerous automatic beam change optical filters has very high optical-grade, such as (four numerical value such as 1/1/1/1 currently on the market
Optical-grade, scattering luminosity, homogeney and visual angle dependence are respectively represented, 1 is highest level, and 3 be the lowest class) naked eyes
It is that can't see light to be mapped on eyes through blind spot, long-term blind spot light transmission stimulation be easy to cause eye injuries.
So the prior art has the obvious disadvantage that and deficiency: 1, Modulatory character is lower, can not effectively carry out in real time
Process control；2, the photosensitive sensor that places one's entire reliance upon detection, leads to response lag, can not shield high-strength arc light in time and cause to eyesight
Injury；3, the more complex production of circuit structure and maintenance cost are higher；4, control flow complex patterns be difficult to adjust cause using
Personnel can not configure to best use effect.
Utility model content
The purpose of this utility model is to provide a kind of wireless automatic beam change weld cap and its control systems, with Enhanced
Wireless telecommunications point-to-point or more than 1 pair may be implemented in Short Burst agreement, and the speed of communication can achieve 2M bps, weld cap
Data packet is parsed after receiving the transmission data of host, while response control instruction is when welding comes into force；I.e. in strong arc
Before light triggering, screen operation, completely shielding UV/IR are put out by the completion that puts in order that microcontroller controls change liquid crystal, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of wireless automatic beam change weld cap control system, including host system and slave system；
Host system, including welding host and wireless transport module, the wireless transport module are communicatively coupled to welding master
On machine, welding gun is electrically connected on the welding host；
Slave system, including weld cap and darkening optical filter are provided with power module, the darkening optical filter in the weld cap
Including LCD liquid crystal display, microcontroller and wireless receiving module, the LCD liquid crystal display and wireless receiving module are electrically connected at
On microcontroller；
The power module includes solar battery and lithium battery, and the solar battery and lithium battery are electrically connected, institute
It states lithium battery and darkening optical filter is electrically connected at by weld cap power switch, the wireless receiving module is communicated by ISM band
It is connected on wireless transport module.
Preferably, voltage monitoring module, photosensitive sensor and memory has also been electrically connected on the microcontroller.
A kind of wireless automatic beam change weld cap, it is described for the wireless automatic beam change weld cap control system, including weld cap
Vision slot is offered in weld cap, and front and rear panels are fixedly installed in the vision slot, preceding mounting groove is offered in the foreboard,
Rear mounting groove is offered in the back plate, and preceding screening glass is fixedly installed in the preceding mounting groove, is fixed in the rear mounting groove
It is provided with interior screening glass；
Be provided with darkening optical filter between the preceding screening glass and interior screening glass, the preceding screening glass, interior screening glass and
LCD liquid crystal display is set on same level reference line, is fixedly installed circuit board, the circuit board above the LCD liquid crystal display
Upper setting microcontroller and wireless receiving module.
Preferably, it is also provided with film trap in the foreboard, solar battery, the back plate are fixedly installed in the film trap
On be fixed with battery mounting blocks, battery inserted block is movably set in the battery mounting blocks, is provided with lithium in the battery inserted block
Battery.
Preferably, it is provided with weld cap power switch on the weld cap lateral wall, voltage prison is additionally provided on the circuit board
Control module, photosensitive sensor and memory.
Compared with prior art, the utility model has the beneficial effects that
1, the flexible controllable pair workflow of the wireless darkening weld cap control system of the utility model is monitored in real time, multistage control
Process processed can adjust control at any time, actively enter low-power consumption shutdown mode during idle time；
2, the wireless darkening weld cap control system versatility of the utility model is high, using 2.4G wireless communication transmission and host into
Row data exchange, 9999 channel address can real-time high-efficiency matching, can a machine one with control, can also a machine polygamy control, possess solely
Vertical the machine address, and address resetting can be carried out by connection host；
3, the utility model is by wireless darkening weld cap control system, can completely timely shielded arc light, response speed
Fastly, it flexibly shields arc light according to demand completely, avoids arclight direct irradiation to a line operator face especially eyesight
Injury, effectively protect a line operator's health, improve the use scope of precision welding machine significantly；
4, the wireless darkening weld cap control system of the utility model has used ARM microcontroller, simplifies in control circuit
Digital circuit and artificial circuit part；
5, the wireless darkening weld cap Control system architecture of the utility model is simple, and easy to use, production efficiency is efficient, is produced into
This is cheap, and using effect is excellent；
6, the wireless darkening weld cap control system of the utility model is versatile, and it is also only can be wirelessly connected mode operation use
Light-operated automatic beam change mode is found to use；
7, the wireless darkening weld cap control system energy conservation and environmental protection of the utility model, can automatic identification and entrance low-power consumption shutdown mould
Formula can effectively reduce energy loss and save production and application cost.
Detailed description of the invention
Fig. 1 is the weld cap control system configuration diagram of the utility model；
Fig. 2 is the weld cap control system integral solder flow diagram of the utility model；
Fig. 3 is the welding main machine structure schematic diagram of the utility model；
Fig. 4 is the darkening structure of the light filter schematic diagram of the utility model；
Fig. 5 is the weld cap structural schematic diagram of the utility model；
Fig. 6 be the utility model before, interior protection slice mounting structure perspective view of the explosion.
In figure: 1 welding host, 2 wireless transport modules, 3 welding guns, 4 weld caps, 5 darkening optical filters, 6 power modules, 7LCD liquid
Brilliant screen, 8 microcontrollers, 9 wireless receiving modules, 10 solar batteries, 11 lithium batteries, 12 weld cap power switches, 13 voltage monitorings
Before module, 14 photosensitive sensors, 15 memories, 16 vision slots, 17 foreboards, 18 back plates, 19 behind mounting groove, 20 before mounting groove, 21
Screening glass, screening glass, 23 circuit boards, 24 film traps, 25 battery mounting blocks, 26 battery inserted blocks in 22.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of wireless automatic beam change weld cap control system,
Including host system and slave system.
Host system, including welding host 1 and wireless transport module 2 are provided with human-computer interaction circle on welding host 1
Face, for operating to welding host 1 and wireless transport module 2, wireless transport module 2 is communicatively coupled on welding host 1,
Welding gun 3 is electrically connected on welding host 1, welding gun 3 is used to weld, and control of discharge unit is started to work, and welding personnel can at this time
Repair by welding is come into effect using welding gun 3 to work.
Slave system, including weld cap 4 and darkening optical filter 5, power module 6 is provided in weld cap 4, and darkening optical filter 5 wraps
LCD liquid crystal display 7, microcontroller 8 and wireless receiving module 9 are included, LCD liquid crystal display 7 and wireless receiving module 9 are electrically connected at micro-
On controller 8, micro process 8 uses ARM microcontroller, which is that ST company, STMicw Electronics produces, and kernel is
Cortex-M3, LCD liquid crystal display 7 is a part of automatic beam change optical filter, and the liquid crystal for being included is used for the automatic change of optical filter
The arrangement of light, liquid crystal is controlled by electric pulse, and liquid crystal copes with corresponding light intensity by different arrangements in different ways.
Power module 6 includes solar battery 10 and lithium battery 11, and solar battery 10 and lithium battery 11 are electrically connected, electricity
Source module 6 includes solar battery 10 and lithium battery 11, and solar battery 10 is a kind of photoelectricity using the sunlight direct generation of electricity
Wafer, as long as the illumination that it is satisfied certain illumination conditions is arrived, moment output voltage and can have the case where circuit
Lower generation electric current is physically being known as photovoltaic, is abbreviated as PV, abbreviation photovoltaic, the optimal charging electricity of lithium battery 11
The pressure upper limit is 4.2V, and lithium cell will also have lower voltage limit when discharging, and major function is wireless telecommunications intelligence darkening weldering in this system
Cap power supply, lithium battery 11 are electrically connected at darkening optical filter 5 by weld cap power switch 12, and wireless receiving module 9 passes through ISM frequency
For section communication connection on wireless transport module 2, wireless receiving module 8 and wireless transport module 3 are all made of 2.4Ghz global open
ISM screen section exempts from licensing use, can be by the way of the wireless networks such as bluetooth, ZigBee, built in hardware crc error and point pair
Point address control, maximum operating frequency 2Mbps, efficient GFSK modulation, strong antijamming capability are particularly suitable for Industry Control field
Close, the weld cap 4 of wireless darkening allowed to carry out data exchange using 2.4G wireless communication transmission and welding host 1, weld cap 4 into
Enter wireless control mode.
Voltage monitoring module 13, photosensitive sensor 14 and memory 15, weld cap have also been electrically connected on microcontroller 8
Power switch 12 is set on 4 lateral wall of weld cap, and voltage monitoring module 13, photosensitive sensor 14 and memory 15 are all set in
On circuit board 23, carry out by the way that whether the control weld cap 4 of weld cap power switch 12 is powered using setting is in 4 lateral wall of weld cap, conveniently
User operates, and voltage monitoring module 13 is provided on circuit board 23, and voltage monitoring module 13 is electrically connected at microcontroller
On device 8, photosensitive sensor 14 is provided on circuit board 23, photosensitive sensor 14 is electrically connected on microcontroller 8, light sensor
Its working principle of device 14 is based on photoelectric effect, when photoelectric effect refers to that light is radiated on Cucumber, the Electron absorption light of substance
The energy of son and corresponding electrical effect phenomenon has occurred, allow weld cap 4 to enter optoelectronic induction mode, be arranged on circuit board 23
There is memory 15, memory 15 is electrically connected on microcontroller 8, and memory 15 is in modern information technologies for saving information
Memory device, it by dynamic random access memory DRAM quickly read and write access with after power supply is turned off encumbrance
According to ability.
A kind of wireless automatic beam change weld cap, the structure of weld cap 4 are as follows: vision slot 16 is offered in weld cap 4, in vision slot 16
It is fixedly installed foreboard 17 and back plate 18, preceding mounting groove 19 is offered in foreboard 17, offers rear mounting groove 20 in back plate 18, it is preceding
It is fixedly installed preceding screening glass 21 in mounting groove 19, interior screening glass 22 is fixedly installed in rear mounting groove 20, preceding screening glass 21 is pacified
Before the darkening optical filter 5 of weld cap 4, for preventing the LCD liquid crystal display 7 of spatter damage darkening optical filter 5, according to
Welding procedure and spot degree regularly replace preceding screening glass 21.
It is LCD liquid crystal display 7 and preceding screening glass 21, interior before darkening optical filter 5 is set between screening glass 21 and interior screening glass 22
Screening glass 22 is set on same level reference line, so that the eye sight line of user passes sequentially through interior screening glass 22, LCD liquid crystal
Shield 7 and preceding screening glass 21, circuit board 23 is fixedly installed above LCD liquid crystal display 7, circuit board 23 is also known as printed circuit board, is electricity
The supporter of sub- component, and be the carrier of electronic component electrical connection, microcontroller 8 and wireless receiving module 9 are respectively provided with
In on circuit board 23.
Film trap 24 is also provided in foreboard 17, solar battery 10 is fixedly installed in film trap 24, is fixed in back plate 18
Battery mounting blocks 25 are movably set with battery inserted block 26 in battery mounting blocks 25, and lithium battery 11 is set in battery inserted block 26, electricity
The setting of pond inserted block 26, convenient to replace to lithium battery 11, the setting of solar battery 10 can be in order to solar battery 10
Light power generation, it is energy saving.
In the control system of the weld cap 4 of the wireless darkening of the present embodiment, 4 part system control flow of weld cap is as follows:
When wireless 4 control system starting of darkening weld cap, whether each mould group of software detection normal operation and passes through visual interface
Carry out corresponding operation prompt, microcontroller 8 operate normally after by visual interface to weld cap 4 carry out Initialize installation and solely
The setting of vertical address, then enters autoanswer mode, and wireless receiving module 9 immediately enters reception pattern, opens after delay
Begin detection air information, if receiving answer signal in effective response time range, then it is assumed that data have been successfully sent to connect
Receiving end；If not receiving answer signal in the time range of setting, data are retransmitted；
After microcontroller 8 receives effective data packets, system carries out effect, weldering when extracting this communication to data packet automatically
Connect command information transmitted by host 1, gradually resolve command information and to welding host 1 order make corresponding response, such as solve
Analysing information display welding host 1, everything is ready, has prepared arc discharge, the liquid that microcontroller 8 passes through control LCD liquid crystal display 7 at this time
Crystalline substance, which puts in order to reach, puts out screen control, shielded arc light；Information display welding 1 discharge off arc light of host is such as parsed to extinguish, this
When microcontroller 8 change putting in order for liquid crystal again by controlling LCD liquid crystal display 7 and restore euphotic visible.
In the control system of the weld cap 4 of the wireless darkening of the present embodiment, total system control flow is as follows:
Pass through the power module 6 of 12 activation system power supply of weld cap power switch, the weldering of the wireless darkening of the present embodiment
After the starting of cap control system, welding host 1 enters human-computer interaction interface, and welding host 1 needs to carry out with weld cap 4 when using for the first time
Address matching operation, " address " key in long-pressing human-computer interaction interface jump to address set interface input equipment address for 3 seconds,
Address range: 1-9999, input finishes " shaking hands " key for clicking human-computer interaction interface, welds host 1 at this time and passes through data
Wireless protocols are sent in the air, and the matching key on long-pressing weld cap 4 enters data search effect state after 3 seconds, and effect is correct
When the matching of 4 indicator light flash for prompting of weld cap finish, click " returns " key in human-computer interaction interface, welding host 1 and weld cap 4
Automatically save this matched data information.
It clicks " starting " key in human-computer interaction interface and enters work set interface and carry out frequency sweep, frequency locking automatically, discharge
Control unit starts simultaneously at work, and welding gun 3 can be used to come into effect repair by welding work for welding personnel at this time, is formally welded
It should check whether confirmation weld cap 4 powers on booting when operation, rotation weld cap power switch 12 opens the power supply of weld cap 4, power supply instruction
Lamp can flash 3 prompts indirectly and power on completion, and the system of weld cap 4 enters starting state, in this case voltage monitoring module 13
Monitoring each section working condition after ten minutes will be automatically into low-power consumption when the system of weld cap 4 is executed without any operation task
Shutdown mode please reopen the power switch activation weldering of weld cap 4 to save the electric quantity consumption of embedded battery when reusing
The system of cap 4.
When welding personnel triggers welding electric discharge, welds 1 immediate addressing weld cap 4 of host and issue and put out the order of screen protection finger shield, this
When weld cap 4 receive wireless communication signal parsing packet address information it is consistent when make an immediate response weld host 1 order, close mask
Screen is completed up to welding, and after screen guarded command is put out in the welding transmission releasing of host 1, it is complete that the response of weld cap 4 reopens mask screen
At this welding process.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of wireless automatic beam change weld cap control system, including host system and slave system, it is characterised in that:
Host system, including welding host (1) and wireless transport module (2), the wireless transport module (2) are communicatively coupled to weldering
It connects on host (1), is electrically connected with welding gun (3) on the welding host (1)；
Slave system, including weld cap (4) and darkening optical filter (5) are provided with power module (6), the change in the weld cap (4)
Optical filter (5) includes LCD liquid crystal display (7), microcontroller (8) and wireless receiving module (9), the LCD liquid crystal display (7) and nothing
Line receiving module (9) is electrically connected on microcontroller (8)；
The power module (6) includes solar battery (10) and lithium battery (11), the solar battery (10) and lithium battery
(11) it is electrically connected, the lithium battery (11) is electrically connected at darkening optical filter (5), the nothing by weld cap power switch (12)
Line receiving module (9) is by ISM band communication connection on wireless transport module (2).
2. a kind of wireless automatic beam change weld cap control system according to claim 1, it is characterised in that: the microcontroller
(8) voltage monitoring module (13), photosensitive sensor (14) and memory (15) have also been electrically connected on.
3. a kind of wireless automatic beam change weld cap is used for wireless automatic beam change weld cap control system described in claim 1, including weldering
Cap (4), it is characterised in that: offered vision slot (16) in the weld cap (4), be fixedly installed foreboard in the vision slot (16)
(17) and back plate (18) it, is offered preceding mounting groove (19) in the foreboard (17), offers rear mounting groove in the back plate (18)
(20), it is fixedly installed preceding screening glass (21), is fixedly installed in the rear mounting groove (20) interior in the preceding mounting groove (19)
Screening glass (22)；
It is provided between the preceding screening glass (21) and interior screening glass (22) darkening optical filter (5), it is the preceding screening glass (21), interior
Screening glass (22) is set on same level reference line with LCD liquid crystal display (7), fixed setting above the LCD liquid crystal display (7)
Have circuit board (23), microcontroller (8) and wireless receiving module (9) are set on the circuit board (23).
4. a kind of wireless automatic beam change weld cap according to claim 3, it is characterised in that: also opened up in the foreboard (17)
Have film trap (24), be fixedly installed solar battery (10) in the film trap (24), battery peace is fixed on the back plate (18)
It fills block (25), is movably set with battery inserted block (26) in the battery mounting blocks (25), is provided in the battery inserted block (26)
Lithium battery (11).
5. a kind of wireless automatic beam change weld cap according to claim 3, it is characterised in that: on weld cap (4) lateral wall
It is provided with weld cap power switch (12), is additionally provided with voltage monitoring module (13), photosensitive sensor on the circuit board (23)
(14) and memory (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821755993.3U CN209301461U (en) | 2018-10-29 | 2018-10-29 | A kind of wireless automatic beam change weld cap and its control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821755993.3U CN209301461U (en) | 2018-10-29 | 2018-10-29 | A kind of wireless automatic beam change weld cap and its control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209301461U true CN209301461U (en) | 2019-08-27 |
Family
ID=67671764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821755993.3U Active CN209301461U (en) | 2018-10-29 | 2018-10-29 | A kind of wireless automatic beam change weld cap and its control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209301461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109172136A (en) * | 2018-10-29 | 2019-01-11 | 安徽华生机电设备有限公司 | A kind of wireless automatic beam change weld cap and its control system |
-
2018
- 2018-10-29 CN CN201821755993.3U patent/CN209301461U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109172136A (en) * | 2018-10-29 | 2019-01-11 | 安徽华生机电设备有限公司 | A kind of wireless automatic beam change weld cap and its control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209301461U (en) | A kind of wireless automatic beam change weld cap and its control system | |
| CN210093229U (en) | Optical communication equipment and optical networking system | |
| CN109172136A (en) | A kind of wireless automatic beam change weld cap and its control system | |
| CN104688428A (en) | Digital automatic light changing welding goggles | |
| CN209709704U (en) | A kind of wireless charger with display function | |
| CN216052107U (en) | Pulse xenon lamp test equipment | |
| CN206041586U (en) | Low -power consumption battery monitoring management device | |
| CN201788383U (en) | Night vision control system with functions of direction controlling and illumination testing | |
| CN203244499U (en) | Automatic darkening welding mask | |
| CN210166537U (en) | Optical module | |
| CN212627316U (en) | Solar photovoltaic inverter | |
| CN103025025A (en) | Solar street lamp controller | |
| CN204760766U (en) | Block terminal with illumination function | |
| CN110350971B (en) | Optical networking method, optical communication equipment and optical networking system | |
| KR102124386B1 (en) | Smart Lighting System with Solar Module | |
| CN207743727U (en) | A kind of charge power supply robot control system(RCS) | |
| CN107092240A (en) | Intelligent domestic system | |
| CN207459803U (en) | It is a kind of can analog solar carry out wireless charging charging unit | |
| CN204042701U (en) | Integral solar energy street lamp | |
| CN103595099B (en) | Intelligent digital charging monitoring meter | |
| CN204766129U (en) | Automatic weld goggles with self -checking function | |
| CN203708610U (en) | Novel LED street lamp | |
| CN204669702U (en) | A kind of remote control platform | |
| CN201876697U (en) | Dedicated one chip microcomputer control system for domestic sewage biological treatment recycling and reusing device | |
| CN212181194U (en) | Highlight test glasses |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |