CN105618968B - A kind of welding machine intelligence cooling water tank - Google Patents
A kind of welding machine intelligence cooling water tank Download PDFInfo
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- CN105618968B CN105618968B CN201610131657.0A CN201610131657A CN105618968B CN 105618968 B CN105618968 B CN 105618968B CN 201610131657 A CN201610131657 A CN 201610131657A CN 105618968 B CN105618968 B CN 105618968B
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- water tank
- welding machine
- control module
- cooling water
- energy supply
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/003—Cooling means for welding or cutting
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Abstract
The invention discloses a kind of welding machine intelligence cooling water tank, including water, welding machine, power input interface and power output interface are provided with the water tank, power output interface connects welding machine, total power switch is provided with water tank, control board is provided with the water tank, water tank energy supply control module is provided with control board, welding machine electric power control module and intelligent protection module, the intelligent protection module connects water tank energy supply control module and welding machine electric power control module respectively, when intelligent protection module detects water-carrying capacity deficiency or water temperature over-high, stop signal is sent to water tank energy supply control module and welding machine electric power control module, stop to water tank and welding machine power supply.Using the intelligent cooling water tank of the present invention, welding machine when operation irregularity occurs in water tank, stops the power supply to water tank and welding machine, avoids water tank or welding machine from crossing cause thermal damage, realize the protection to water tank and welding machine by water tank power taking.
Description
Technical field
The present invention relates to welding machine field, and in particular to a kind of welding machine intelligence cooling water tank.
Background technology
Water tank is indispensable accessory when the larger welding machine of power uses, and the water in water tank is between welding gun and/or heat exchanger
Circulate, can Butt welding gun or welding machine progress cooling.Existing welding machine tank function is single, does not possess following functions：
1. auto sleep：When welding machine stops welding, existing cooling water tank still operates without stopping, and will not be automatically stopped work
Make, cause the waste of electric power, also shorten the life-span of water tank pump motor.
2. automatic start：When welding machine starts to weld, if welder has forgotten unlatching cooling water tank, existing water tank also will not be certainly
Dynamic to start, this can cause welding gun even the mistake cause thermal damage of welding machine.
3. abnormal alarm is protected with welding machine：When whole water circulation system generation water-carrying capacity is too low, hydraulic pressure is too low, water temperature over-high
During etc. various abnormal cases, cooling water tank does not possess abnormal alarm ability, and small part has the cooling water tank of alert capability, because
Do not possess welding machine protective capability, if ignored to alarm signal, do not stop welding, can still cause welding gun even welding machine
Cross cause thermal damage.
The content of the invention
To overcome above mentioned problem, it is an object of the invention to provide a kind of welding machine intelligence cooling water tank, welding machine passes through water tank
Power taking, intelligent protection module is provided with water tank, when operation irregularity occurs in water tank, stops being powered water tank and welding machine,
Water tank and welding machine are protected.
The technical solution adopted by the present invention is：
A kind of welding machine intelligence cooling water tank, including water tank, welding machine are placed on water tank, and it is defeated to be provided with power supply on the water tank
Incoming interface and power output interface, the power output interface connect welding machine, total power switch, the water tank are provided with water tank
Inside be provided with control board, be provided with the control board water tank energy supply control module, welding machine electric power control module with
And intelligent protection module, the intelligent protection module connect water tank energy supply control module and welding machine electric power control module respectively, when
Intelligent protection module detects water-carrying capacity deficiency or hydraulic pressure is too low or during water temperature over-high, to water tank energy supply control module and welding machine electricity
Source control module sends stop signal, stops to water tank and welding machine power supply.
As the further improvement of above-mentioned technical proposal, the first time-delay mechanism is provided with the intelligent protection module, when
When intelligent protection module detects water-carrying capacity deficiency or water temperature over-high, it can be delayed to water tank energy supply control module and welding machine electric power control
Molding block sends stop signal, to avoid because accidental instantaneous exception causes protection to be judged by accident.
As the further improvement of above-mentioned technical proposal, the adjustable range of first time-delay mechanism is 1~20s, preferably
It is set as 5s.
As the further improvement of above-mentioned technical proposal, water tank sleep block is provided with the control board, it is described
Water tank sleep block connects water tank energy supply control module.When water tank sleep block detects that welding machine input current is less than setting value
When, sleep signal is sent to water tank energy supply control module, water tank is stopped, and the effect of water tank sleep block is in welding machine not work
When making, the working time of water tank and its interior equipment is reduced, so as to extend its service life；And after water tank enters park mode,
If water tank sleep block detects that welding machine input current is higher than setting value, soon letter of returning to work is sent to water tank energy supply control module
Number, water tank is resumed work, this design can make welding machine automatic start water tank, make weldering in the moment returned to work after one section is standby
The cooling of rifle or welding machine is protected.
As the further improvement of above-mentioned technical proposal, the second time-delay mechanism is provided with the water tank sleep block.
As the further improvement of above-mentioned technical proposal, the adjustable range of second time-delay mechanism is 60~1200s.
As the further improvement of above-mentioned technical proposal, welding machine power supply indicator lamp, water tank power supply are provided with the water tank
Indicator lamp, user can understand the electric power thus supplied of water tank and welding machine by viewing lamp.
As the further improvement of above-mentioned technical proposal, warning device is provided with the water tank, the warning device connects
Intelligent protection module is connect, when intelligent protection module detects water tank operation irregularity, warning device is triggered, report is sent to operator
Alert signal.Further, the warning device is alarm lamp and buzzer.
As the further improvement of above-mentioned technical proposal, external communication interface is provided with the water tank, outside can be passed through
Alarm signal is connected by communication interface with external equipment.
As the further improvement of above-mentioned technical proposal, auto-transformer is provided with the water tank, passes through self coupling transformation
Device, the output voltage of power output interface in Adjustable water tank, it is preferably provided with 380V, 220V and 110V output voltage shelves
Position, and adjustable output voltage is single-phase or three-phase, water tank is provided power supply for a variety of electrical equipment, improves the applicable model of product
Enclose.
The beneficial effects of the invention are as follows：
1. power switch integrates：Total power switch is integrated with the power supply of water tank and welding machine, after master switch is opened, weldering
Machine is all powered with water tank, and user can be avoided to forget to turn on water tank power supply, causes welding gun or welding machine to overheat and burn；
2. the auto sleep of water tank with returning to work automatically：When welding machine stops welding, cooling water tank of the invention understands auto sleep,
The waste of electric power is reduced, extends the life-span of water tank pump motor, the water tank into resting state can be certainly when welding machine is resumed work
It is dynamic to start, ensure the normal of cooling work；
3. alarm and shut-down under abnormality：When water circulation system appearance overheat, cross low pressure, the excessively low abnormal shape of flow
Condition exceedes the scheduled time, and system can be automatically with indicator lamp and buzzer warning, and is automatically stopped the work of welding machine and water tank, with true
Protect welding gun and will not be overheated with welding machine and burnt, and alarm signal is outwards exported by external communication interface；
4. whether the work of welding machine is judged by input current：Any welding machine can be matched easily, be not required to interfere, sampled any weldering
The control signal and output signal of machine, directly by input current judge the design that whether works of welding machine realize it is seamless integrate with it is any
The ability of welder equipment；
5. improve the voltage adaptation ability of welding equipment：It is not inconsistent welding machine with practical application place for some input voltages to set
Standby, the auto-transformer carried can improve the electricity of welding equipment easily in list/changed between three-phase 220V and list/three-phase 380V
Press adaptability.
Brief description of the drawings
It is described further below in conjunction with accompanying drawing and example.
Fig. 1 is the intelligent cooling water tank back side and the connection diagram of welding machine of the present invention.
Fig. 2 is the intelligent cooling water tank front schematic view of the present invention.
Fig. 3 is the module composition frame chart in control board.
Embodiment
Referring to figs. 1 to Fig. 3, a kind of welding machine intelligence cooling water tank provided by the invention, including water tank 1, there is water in water tank 1
Water circulation cooling part, the welding machines 2 such as pump, bucket, radiating row are placed on water tank 1, and the delivery port of water tank 1 is connected to welding machine 2
Cooling water water inlet on, the coolant outlet of welding machine 2 is connected on welding gun water inlet, and the hot water backwater of welding gun is connected to cooling
The hot water water inlet of water tank, current circulate between water tank and welding machine 2 and welding gun, carry out cooling radiating.
The back side of water tank 1 is provided with power input interface 12 and power output interface 13, and power input interface 12 is used to connect
Mains supply, power output interface 13 connect welding machine 2.
The front of water tank 1 is provided with total power switch 11, welding machine power supply indicator lamp 14, water tank power supply indicator lamp 15, Yi Jibao
Alert indicator lamp 16.Total power switch 11 is used for the power supply for controlling water tank 1 and welding machine 2 manually；Welding machine power supply indicator lamp 14 and water tank
Power supply indicator lamp 15 shows the electric power thus supplied of welding machine 2 and water tank 1 respectively, when water tank or welding machine normal power supply, corresponding instruction
Lamp is lighted.
Control board is provided with the water tank 1, water tank energy supply control module 31, welding machine are provided with control board
Energy supply control module 32, intelligent protection module 33 and water tank sleep block 34.
The intelligent protection module 33 connects water tank energy supply control module 31 and welding machine electric power control module 32 respectively, intelligence
The first time-delay mechanism is provided with protection module 33, when intelligent protection module 33 detects water-carrying capacity deficiency or water temperature over-high,
It can be delayed and send stop signal to water tank energy supply control module 31 and welding machine electric power control module 32, stop to water tank 1 and welding machine 2
Power supply, avoids water tank 1 and welding machine 2 from overheating, and at this moment power supply indicator lamp extinguishes accordingly.The wherein delay adjustment of the first time-delay mechanism
Scope is 1~20s, is preferably set to 5s.
Further, warning device is provided with the water tank 1, warning device is preferably alarm lamp 16 and buzzer.
The warning device connects intelligent protection module 33, when intelligent protection module 33 detects water tank operation irregularity, triggering alarm
Device, send light warning signal to operator and buzzing is prompted.In addition, the back side of water tank 1 is also provided with external communication interface
17, miscellaneous equipment can be connected by external communication interface 17 and alarmed.
The water tank sleep block 34 connects water tank energy supply control module 31, and being provided with second in water tank sleep block 34 prolongs
When device.When water tank sleep block 34 detects that the input current of welding machine 2 is less than setting value (during such as less than 2A), after delay
Sleep signal is sent to water tank energy supply control module 31, water tank 1 is stopped, and water tank power supply indicator lamp 15 extinguishes.Wherein, it is described
The delay adjustment scope of second time-delay mechanism is 60~1200s.The effect of water tank sleep block 34 be when welding machine 2 does not work,
The working time of water tank 1 and its interior equipment is reduced, so as to extend its service life.When 2 normal work of welding machine, welding machine input electricity
Stream increase, water tank sleep block 34 detect that the input current of welding machine 2 is higher than setting value, stop dormancy shape so as to trigger water tank 1
State, recover to run well, the cooling of welding gun or welding machine is protected.
Using the intelligent cooling water tank of the present invention, welding machine 2 is provided with intelligent protection module by the power taking of water tank 1 in water tank 1
33, when operation irregularity occurs in water tank 1, stop the power supply to water tank 1 and welding machine 2, avoid water tank 1 or welding machine 2 or welding gun from overheating
So as to go wrong, the protection to water tank 1 and welding machine 2 or welding gun is realized.After staff fixes a breakdown, system can be recovered automatically
The power supply of welding machine and water tank, water tank 1 and welding machine 2 can be also restarted by total power switch 11, it is very easy to use.In addition,
The setting of water tank sleep block 34 can also make water tank 1 enter resting state when welding machine 2 does not work, and reduce loss, increase it
Service life.
Further, auto-transformer is provided with water tank 1, by auto-transformer, power supply is exported and connect in Adjustable water tank 1
The output voltage of mouth 13,380V, 220V and 110V output voltage gear are preferably provided with, and adjustable output voltage is single-phase
Or three-phase, water tank is provided power supply for a variety of electrical equipment, improve the scope of application of product.
It is described above, simply presently preferred embodiments of the present invention, the invention is not limited in above-mentioned embodiment, as long as
It reaches the technique effect of the present invention with identical means, should all belong to protection scope of the present invention.
Claims (10)
1. a kind of welding machine intelligence cooling water tank, including water tank（1）, welding machine（2）It is placed on water tank（1）On, the water tank（1）On set
It is equipped with power input interface（12）And power output interface（13）, the power output interface（13）Connect welding machine（2）, water tank
（1）On be provided with total power switch（11）, it is characterised in that：The water tank（1）Inside it is provided with control board, the control electricity
Water tank energy supply control module is provided with the plate of road（31）, welding machine electric power control module（32）And intelligent protection module（33）, institute
State intelligent protection module（33）Water tank energy supply control module is connected respectively（31）With welding machine electric power control module（32）, as intelligent guarantor
Protect module（33）Detect water-carrying capacity deficiency or hydraulic pressure is too low or during water temperature over-high, to water tank energy supply control module（31）And welding machine
Energy supply control module（32）Stop signal is sent, is stopped to water tank（1）And welding machine（2）Power supply.
A kind of 2. welding machine intelligence cooling water tank according to claim 1, it is characterised in that：The intelligent protection module（33）
Inside it is provided with the first time-delay mechanism.
A kind of 3. welding machine intelligence cooling water tank according to claim 2, it is characterised in that：The tune of first time-delay mechanism
Adjusting range is 1 ~ 20s.
A kind of 4. welding machine intelligence cooling water tank according to claim 1, it is characterised in that：Set in the control board
There is water tank sleep block（34）, the water tank sleep block（34）Connect water tank energy supply control module（31）, when water tank dormancy mould
Block（34）Detect welding machine（2）Input current when being less than setting value, to water tank energy supply control module（31）Send sleep signal,
Water tank（1）It is stopped.
A kind of 5. welding machine intelligence cooling water tank according to claim 4, it is characterised in that：The water tank sleep block（34）
Inside it is provided with the second time-delay mechanism.
A kind of 6. welding machine intelligence cooling water tank according to claim 5, it is characterised in that：The tune of second time-delay mechanism
Adjusting range is 60 ~ 1200s.
A kind of 7. welding machine intelligence cooling water tank according to any one of claims 1 to 6, it is characterised in that：The water tank（1）On
It is provided with welding machine power supply indicator lamp（14）, water tank power supply indicator lamp（15）.
A kind of 8. welding machine intelligence cooling water tank according to claim 1, it is characterised in that：The water tank（1）On be provided with
Warning device, the warning device connect intelligent protection module（33）.
A kind of 9. welding machine intelligence cooling water tank according to claim 8, it is characterised in that：The water tank（1）On be provided with
The external communication interface that alarm signal is connected with external equipment（17）.
A kind of 10. welding machine intelligence cooling water tank according to claim 1, it is characterised in that：The water tank（1）On be provided with
Auto-transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610131657.0A CN105618968B (en) | 2016-03-08 | 2016-03-08 | A kind of welding machine intelligence cooling water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610131657.0A CN105618968B (en) | 2016-03-08 | 2016-03-08 | A kind of welding machine intelligence cooling water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105618968A CN105618968A (en) | 2016-06-01 |
| CN105618968B true CN105618968B (en) | 2017-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610131657.0A Active CN105618968B (en) | 2016-03-08 | 2016-03-08 | A kind of welding machine intelligence cooling water tank |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7180029B2 (en) * | 2004-04-16 | 2007-02-20 | Illinois Tool Works Inc. | Method and system for a remote wire feeder where standby power and system control are provided via weld cables |
| CN202021436U (en) * | 2011-04-06 | 2011-11-02 | 大连纳思达汽车服务工程股份有限公司 | Water-cooling electric welding machine |
| CN202910469U (en) * | 2012-06-05 | 2013-05-01 | 丰生微电机(上海)有限公司 | Portable circulating water cooling device with water level controller |
| KR20150058631A (en) * | 2013-11-19 | 2015-05-29 | 대우조선해양 주식회사 | Modular co2 welding machine with cooler and methode of control to cooler |
| CN205571758U (en) * | 2016-03-08 | 2016-09-14 | 江门市保值久机电有限公司 | Welding machine intelligent cooling water tank |
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2016
- 2016-03-08 CN CN201610131657.0A patent/CN105618968B/en active Active
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| CN105618968A (en) | 2016-06-01 |
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