CN102873479B - Water and gas supply unit of welding robot - Google Patents
Water and gas supply unit of welding robot Download PDFInfo
- Publication number
- CN102873479B CN102873479B CN201210364545.1A CN201210364545A CN102873479B CN 102873479 B CN102873479 B CN 102873479B CN 201210364545 A CN201210364545 A CN 201210364545A CN 102873479 B CN102873479 B CN 102873479B
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- water
- robot
- valve
- unit
- aqueous vapor
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000003466 welding Methods 0.000 title abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 229910001369 Brass Inorganic materials 0.000 claims description 7
- 239000010951 brass Substances 0.000 claims description 7
- 239000003595 mist Substances 0.000 claims description 4
- 230000003584 silencer Effects 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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Abstract
The invention discloses a water and gas supply unit of a welding robot. The water and gas supply unit is characterized in that a gas inlet loop, a water inlet loop and a water return loop are simultaneously fixed on a unit panel of the water and gas supply unit, and the unit panel is arranged within a safety fence and faces the same. The water and gas supply unit has the advantages of treating water and gas supplied for the welding robot and having functions of filtering, detecting and controlling, having high universality and adaptability to various welding robots, and bringing convenience to observation, measurement and maintenance owning to the manner of centralized arrangement.
Description
Technical field
The present invention relates to the field of being welded, particularly a kind of aqueous vapor feed unit of the robot that is welded.
Background technology
On the automatic production line be welded, being welded robot when carrying out operation, generally all needing the supply of water, gas, simultaneously robot itself need again to filter water, gas, control, the operation such as detection.
At present owing to not having a kind ofly to unify special aqueous vapor treatment facility and be applied in and be welded in robot, the processing mode of each producer is different, random excessive.For enterprise overall, not having unified standard, namely there is many unfavorable aspects in the equipment control of enterprise.The production line simultaneously had is too simple and crude to the processing mode of water, gas when designing, and causes and is welded to robot fault functionally.
A kind of novel aqueous vapor feed unit is provided, there is stronger versatility, to being supplied to the water of the robot that is welded, gas has filtration while processing, detection, the function that controls.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of aqueous vapor feed unit of the robot that is welded, make it to being supplied to the water of the robot that is welded, gas has filtration while processing, detection, the function that controls.
For solving the problems of the technologies described above, technical scheme of the present invention is, a kind of aqueous vapor feed unit of the robot that is welded, is characterized in that: described feed unit is unit panel is fixed with simultaneously air inlet loop, water inlet loop, water return loop; Unit panel is arranged in safe fence, towards safe fence, thus achieves the concentrated placement of aqueous vapor supply.
Described air inlet loop is that source of the gas processing unit connects filtering pressure reducing valve, oil mist separator, residual voltage relief valve, digital display pressure switch, electric Proportion valve and hydraulic quick coupler successively, thus forms air inlet loop.
Described electric Proportion valve connects silencer.
Described air inlet loop is placed on L-type bracket and is fixed with unit panel.
Described water inlet loop is connect water filter, magnetic valve access hydraulic quick coupler successively by galvanized pipe after water source access brass ball valve.
Described water return loop is that hydraulic quick coupler is by galvanized pipe successively connected electromagnetic valve, digital flow switch, brass ball valve access water source.
Described galvanized pipe is fixed on unit panel by pipe clamp.
Be provided with mounting bracket below described unit panel to be fixed.
Be welded the aqueous vapor feed unit of robot, and owing to adopting said structure, this unit has the following advantages: the function 1, while carrying out processing to the water of the robot that is welded, gas with filtrations, detection, control; 2, versatility is comparatively strong, is applicable to the various robot that is welded; 3, placement is concentrated to be convenient to observation and maintenance.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation;
Fig. 1 is the structural representation of the aqueous vapor feed unit of a kind of robot that is welded of the present invention;
Fig. 2 is unit panel structural representation in the aqueous vapor feed unit of a kind of robot that is welded of the present invention;
Fig. 3 is unit panel side structure schematic diagram in the aqueous vapor feed unit of a kind of robot that is welded of the present invention;
In fig. 1-3,1, unit panel; 2, electric Proportion valve; 3, L-type bracket; 4, digital display pressure switch; 5, hydraulic quick coupler; 6, silencer; 7, magnetic valve; 8, galvanized pipe; 9, mounting bracket; 10, filter is said; 11, brass ball valve; 12, pipe clamp; 13, digital stream buret; 14, source of the gas processing unit; 15, filtering pressure reducing valve; 16, oil mist separator; 17, residual voltage relief valve.
Detailed description of the invention
As Figure 1-3, the present invention unit panel 1 is fixed with simultaneously air inlet loop, water inlet loop, water return loop; Unit panel 1 is arranged in safe fence, towards safe fence, is provided with mounting bracket 9 and is fixed below unit panel 1, thus achieves the concentrated placement of aqueous vapor supply.
Air inlet loop is that source of the gas processing unit 14 connects filtering pressure reducing valve 15, oil mist separator 16, residual voltage relief valve 17, digital display pressure switch 4, electric Proportion valve 2 and hydraulic quick coupler 5 successively, thus forms air inlet loop.Electric Proportion valve 2 connects silencer 6.Air inlet loop is placed on L-type bracket 3 and is fixed with unit panel 1.
Water inlet loop be connect water filter 10 successively by galvanized pipe 8 after water source access brass ball valve 11, magnetic valve 7 accesses hydraulic quick coupler 5.
Water return loop is that hydraulic quick coupler 5 accesses water source by galvanized pipe 8 successively connected electromagnetic valve 7, digital flow switch 13, brass ball valve 11.Galvanized pipe 8 is fixed on unit panel 1 by pipe clamp 12.
The present invention is positioned at safe fence, and towards safe fence, to guarantee that maintenance personal clearly can see the situation of panel meter outside safe fence; Mounting bracket and ground M10 screw are connected and fixed, and between each part, available solder is fixedly connected.
Shown in Fig. 1, be followed successively by air inlet gas circuit, backwater water route, water inlet water route from top to bottom.Connect source of the gas, water source on the left of feed unit, right side connects the robot that is welded.Wherein, right side gas source interface provides that regulate through electric Proportion valve 2, that air pressure is controlled source of the gas, is specifically designed to and is supplied to welding gun.In the middle of gas circuit, leaving air pipe interface, providing for giving robot or other equipment the original source of the gas regulated without electric Proportion valve.
Digital display pressure switch 4 can provide a digital quantity signal, and this Signal transmissions is to robot or PLC system.Arrange air pressure lower limit, when air pressure is lower than settings, signal exports, and robot or PLC system make alert process according to signal is corresponding.
Electric Proportion valve 2 can carry out controllable adjustment to bleed pressure, and the welding pressure being mainly used in spot welding robot's welding gun controls.According to the analog signals that robot or PLC system provide, bleed pressure is regulated in certain scope.
Digital flow switch 13 can be used for detecting the flow of robot welding cooling water.Switching signal is input to robot or PLC system.Arrange flux lower limit value, when flow is lower than settings, signal exports, and robot or PLC system are handled it according to signal is corresponding.This flow switch is arranged in backwater water route.Under normal circumstances, if flow value is lower than lower limit (namely circling water flow rate is too low), then illustrate that robot welding cooling water there occurs leakage, such as welding electrode cap comes off.According to this signal, robot just can make the process of cutting off the water supply.
Magnetic valve 7 is controlled by robot or PLC system.When needs cut off water source, robot or PLC system output signal, magnetic valve 7 action, cuts off water source.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the various improvement that technical solution of the present invention is carried out, or directly apply to other occasion, all within protection scope of the present invention without improving.
Claims (5)
1. be welded the aqueous vapor feed unit of robot, it is characterized in that: described feed unit is unit panel (1) is fixed with simultaneously air inlet loop, water inlet loop, water return loop; Unit panel (1) is arranged in safe fence, towards safe fence; Described air inlet loop is that source of the gas processing unit (14) connects filtering pressure reducing valve (15), oil mist separator (16), residual voltage relief valve (17), digital display pressure switch (4), electric Proportion valve (2) and hydraulic quick coupler (5) successively; Described water inlet loop is that water source access brass ball valve (11) connects water filter (10), magnetic valve (7) access hydraulic quick coupler (5) successively by galvanized pipe (8) afterwards; Described water return loop is that hydraulic quick coupler (5) is by galvanized pipe (8) successively connected electromagnetic valve (7), digital flow switch (13), brass ball valve (11) access water source.
2. the aqueous vapor feed unit of a kind of robot that is welded according to claim 1, is characterized in that: described electric Proportion valve (2) connects silencer (6).
3. the aqueous vapor feed unit of a kind of robot that is welded according to claim 1, is characterized in that: described air inlet loop is placed on L-type bracket (3) and unit panel (1) is fixed.
4. the aqueous vapor feed unit of a kind of robot that is welded according to claim 1, is characterized in that: described galvanized pipe (8) is all fixed on unit panel (1) by pipe clamp (12).
5. the aqueous vapor feed unit of a kind of robot that is welded according to claim 1, is characterized in that: described unit panel (1) below is provided with mounting bracket (9) and is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210364545.1A CN102873479B (en) | 2012-09-26 | 2012-09-26 | Water and gas supply unit of welding robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210364545.1A CN102873479B (en) | 2012-09-26 | 2012-09-26 | Water and gas supply unit of welding robot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102873479A CN102873479A (en) | 2013-01-16 |
| CN102873479B true CN102873479B (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210364545.1A Active CN102873479B (en) | 2012-09-26 | 2012-09-26 | Water and gas supply unit of welding robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102873479B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695885A (en) * | 2017-02-10 | 2017-05-24 | 旷知智能系统（上海）有限公司 | Cooling water supply unit for welding robot |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639622B (en) * | 2013-11-25 | 2015-12-02 | 大连元利流体技术有限公司 | A kind of central water supply air supply system of new automobile welding line |
| CN107252964A (en) * | 2016-11-28 | 2017-10-17 | 上海法信机电设备制造有限公司 | Water circulation control device and the welding robot comprising it |
| CN109128474A (en) * | 2018-10-16 | 2019-01-04 | 安徽江淮汽车集团股份有限公司 | A kind of welding line steam row mechanism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201429976Y (en) * | 2009-05-26 | 2010-03-24 | 自贡市挚友科技有限公司 | Robot capable of knocking jazz drum |
| EP2295186A2 (en) * | 2009-09-09 | 2011-03-16 | Bürkert Werke GmbH | Protective gas welding control device |
| CN102172800A (en) * | 2010-12-31 | 2011-09-07 | 堃霖冷冻机械(上海)有限公司 | Cooling system and method for laser processing equipment capable of simultaneously providing cold water and warm water |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08296910A (en) * | 1995-04-25 | 1996-11-12 | Nippon Steel Corp | Cooling method of cooling water by compressed gas refrigerant |
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2012
- 2012-09-26 CN CN201210364545.1A patent/CN102873479B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201429976Y (en) * | 2009-05-26 | 2010-03-24 | 自贡市挚友科技有限公司 | Robot capable of knocking jazz drum |
| EP2295186A2 (en) * | 2009-09-09 | 2011-03-16 | Bürkert Werke GmbH | Protective gas welding control device |
| CN102172800A (en) * | 2010-12-31 | 2011-09-07 | 堃霖冷冻机械(上海)有限公司 | Cooling system and method for laser processing equipment capable of simultaneously providing cold water and warm water |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695885A (en) * | 2017-02-10 | 2017-05-24 | 旷知智能系统（上海）有限公司 | Cooling water supply unit for welding robot |
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| Publication number | Publication date |
|---|---|
| CN102873479A (en) | 2013-01-16 |
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