CN208528314U - A kind of circulated water-cooled laser-beam welding machine - Google Patents
A kind of circulated water-cooled laser-beam welding machine Download PDFInfo
- Publication number
- CN208528314U CN208528314U CN201821048446.1U CN201821048446U CN208528314U CN 208528314 U CN208528314 U CN 208528314U CN 201821048446 U CN201821048446 U CN 201821048446U CN 208528314 U CN208528314 U CN 208528314U
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- cooling
- cooling water
- circulation component
- water
- water tank
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Abstract
The utility model discloses a kind of circulated water-cooled laser-beam welding machines, comprising: laser welding head；Welding platform, including main platform body and raised line, and multiple leakage holes are offered in main platform body；Cooling body, cooling body include first circulation component and second circulation component, and first circulation component includes cooling water tank, seal casinghousing, flight, spray head, catch basin and water circulating pump；Second circulation component includes the compressor for being sequentially connected and being formed closed loop, evaporator, filter, expansion valve and condenser, and evaporator is built in cooling water tank.Suction cooling water tank is collected and recycled to the cooling water sprayed after cooling by the utility model setting first circulation component, and one side can recycle water resource after cooling, on the other hand also avoid cooling water and flow to ground；And setting second circulation component is conducive to reduce the consumption of the energy can cool down to the cooling water in cooling water tank using air using the principle one of air source heat pump.
Description
Technical field
The utility model relates to technical field of laser welding, more particularly, to a kind of circulated water-cooled laser-beam welding machine.
Background technique
Authorization Notice No. is that the Chinese invention patent of CN105414780B discloses a kind of cooling for laser-beam welding machine
System, by the way that a seal casinghousing is arranged on the laser welding head of laser-beam welding machine, and in seal casinghousing and laser welding head
Between cavity in injection cooling water to achieve the purpose that cooling laser welding head, while the spray that setting is connected to above-mentioned cavity
Head is sprayed water to welding workpiece to achieve the purpose that cooling welding workpiece, aforesaid way although can be good at laser welding head and
Welding workpiece is cooling, however, it needs continuous consumption cooling water, leads to a large amount of wastes of water resource, and cooling water is direct
It is also resulted in injection to welding workpiece and flow to ground, and the ground of welding position is caused to need regular cleaning.
Utility model content
The purpose of the utility model is to overcome above-mentioned technical deficiencies, propose a kind of circulated water-cooled laser-beam welding machine, solution
The certainly serious technical problem of water resource waste in laser beam welding in the prior art.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of circulated water-cooled laser-beam welding machine,
Include:
One laser welding head；
One welding platform upwardly extends the raised line formed including a main platform body and by main platform body edge, and described flat
Multiple leakage holes are offered in platform main body；
One cooling body, the cooling body include first circulation component and second circulation component, the first circulation group
Part includes cooling water tank, seal casinghousing, flight, spray head, catch basin and water circulating pump, and the seal casinghousing coaxial sleeve is set to
The laser welding head simultaneously forms a cooling cavities between the laser welding head outer wall, and the flight is coaxially built in institute
It states cooling cavities and separates the cooling cavities in the shape of a spiral, the water inlet end of the cooling cavities and the cooling water tank connect
Logical, water outlet is connect with the spray head, and the catch basin is arranged in the underface of the main platform body and its notch is connected to
The outer rim of the main platform body, the water inlet end of the water circulating pump is connected to the catch basin, water outlet and the cooling water tank
Connection；The second circulation component includes the compressor for being sequentially connected and being formed closed loop, evaporator, filter, expansion valve
And condenser, the evaporator are built in the cooling water tank.
Compared with prior art, the cooling water sprayed after cooling is collected and is followed by the utility model setting first circulation component
Lottery of lotteries enters cooling water tank, and one side can recycle water resource after cooling, on the other hand also avoids cooling water
It flow to ground；And second circulation component is set to utilize air can be to cold in cooling water tank using the principle one of air source heat pump
But water cools down, and is conducive to reduce the consumption of the energy.
Detailed description of the invention
Fig. 1 is the attachment structure schematic diagram of the circulated water-cooled laser-beam welding machine of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1, the embodiments of the present invention provide a kind of circulated water-cooled laser-beam welding machine, including Laser Welding
Welding workpiece when welding, can be placed in welding platform 20, work as Laser Welding by connector 10, welding platform 20 and cooling body 30
When connector 10 carries out laser welding, cooling body 30 can be same to the welding workpiece on laser welding head 10 and welding platform 20 in real time
Shi Jinhang is cooling.
The present embodiment cooling body 30 includes first circulation component 31 and second circulation component 32, and first circulation component 31 can
Circulating collection cooling water is to cool down laser welding head 10 and welding workpiece, and second circulation component 32 then recycles sky
Gas can cool down the cooling water in first circulation component 31.
The first circulation component 31 includes cooling water tank 311, seal casinghousing 312, flight 313, spray head 314, collection
Sink 315 and water circulating pump 316,312 coaxial sleeve of seal casinghousing be set to the laser welding head 10 and with the Laser Welding
Form a cooling cavities between 10 outer wall of connector, the flight 313 is coaxially built in the cooling cavities and by the cooling
Cavity separates in the shape of a spiral, and the water inlet end of the cooling cavities is connected to the cooling water tank 311, water outlet and the spray head
314 connections, the catch basin 315 is arranged in the underface of the welding platform 20 and its notch is connected to the welding platform 20
Outer rim, the water inlet end of the water circulating pump 316 is connected to the catch basin 315, water outlet and the cooling water tank 311 connect
It is logical；The cooling cavities arrangement of the present embodiment is spiral, can be along laser welding head 10 after can entering cooling cavities convenient for cooling water
Outer peripheral surface flow in the shape of a spiral, be conducive to improve cooling efficiency；Cooling water for the ease of being sprayed by spray head 314 flows into collection
In sink 315, welding platform 20 described in the present embodiment includes a main platform body 21 and upwardly extends shape by 21 edge of main platform body
At raised line 22, and multiple leakage hole 21a are offered in the main platform body 21, one can be used in main platform body 21 and raised line 22
Molding can avoid cooling water and flow to ground, guarantee that cooling water is flowed into catch basin 315 by leakage hole 21a, corresponding, catchment
315 notch of slot is connected to the outer rim of the main platform body 21；When its specific circulating cooling, the cooling water in cooling water tank 311 exists
Flowed under gravity in spiral cooling cavities, to be cooled down to laser welding head 10, cooling water after cooling by
The injection of spray head 314 in the welding workpiece to after welding and cools down welding workpiece, and cooling water is flow to after welding workpiece most
It flow on the table top of welding platform 20, and is flow in catch basin 315 by leakage hole 21a afterwards, water circulating pump 316 is by catch basin 315
The cooling water circulation of interior collection is pumped into cooling water tank 311, to realize recycling for cooling water.Wherein, in cooling water
It may also set up a water pump between case 311 and cooling cavities, in order to which the cooling water in cooling water tank 311 is pumped into cooling cavities
It is interior, in order to improve hydronic speed.
It should be noted that cooling water can slowly be lost in use, such as gasifies, is adsorbed in Welder
Part surface is pulled away etc., therefore in actual application, it needs to be added into cooling water tank 311 after a period of use certain
The cooling water of amount.
The second circulation component 32 includes being sequentially connected and forming the compressor 321 of closed loop, evaporator 322, mistake
Filter 323, expansion valve 324 and condenser 325, the evaporator 322 are built in the cooling water tank 311, recycle sky
Gas can freeze the cooling water in cooling water tank 311, in order to which the temperature for entering the intracorporal cooling water of cooling chamber is lower.It is specific
Cooling flow is as follows: the refrigerant of higher temperature enters condenser 325, distributes heat to sky under the effect of condenser 325
In gas, so that the temperature of refrigerant reduces, the refrigerant after reducing temperature enters compressor 321, through overcompression
The temperature of refrigerant reduces again and is formed the refrigerant of lower temperature, and the refrigerant of lower temperature enters evaporator
322 with to the cooling water temperature in cooling water tank 311, while the temperature of the refrigerant in evaporator 322 increases, and increases temperature
The refrigerant of degree passes through filter 323 first and filters, and enters expansion valve 324 to avoid impurity in cooling cavities, and increases temperature
Temperature increases again after the refrigerant of degree enters expansion valve 324, and forms the refrigerant of higher temperature to enter condenser
In 325, so circulation is, it can be achieved that the cooling water in cooling water tank 311 can be cooled down by recycling air.
Wherein, condenser 325 described in the present embodiment includes a condensation casing 325a, is built in the condensation casing 325a
Condenser pipe 325b and condensation fan 325c set on the side the condenser pipe 325b, casing 325a is settable is cylindrical in shape for condensation, cold
Solidifying blower 325c can drive outside air to enter condensation casing 325a and carry out heat exchange with the refrigerant in condenser pipe 325b,
And then heat is distributed into air convenient for refrigerant in condenser pipe 325b；The one end the condenser pipe 325b and the compressor
321 medium inlet is connected to, the other end is connected to the media outlet of the expansion valve 324.The evaporator 322 of the present embodiment can be adopted
Use evaporation coil.
In order to avoid the refrigerant in cooling cavities by occurring between seal casinghousing 312 and outside air to a certain degree
Heat exchange, first circulation component 31 described in the present embodiment further includes a thermal insulation layer being coated on 312 outer wall of seal casinghousing
317。
For the ease of recycling for cooling water, the catch basin 315 be a cross-sectional area by its slot bottom to notch gradually
The wedge-shaped groove body of increase.
Suction cooling water tank is collected and recycled to the cooling water sprayed after cooling by the utility model setting first circulation component,
Its one side can recycle water resource after cooling, on the other hand also avoid cooling water and flow to ground；And it is arranged
Second circulation component can be cooled down to the cooling water in cooling water tank using the principle one of air source heat pump using air,
Conducive to the consumption for reducing the energy.
Specific embodiment of the present utility model described above does not constitute the restriction to scope of protection of the utility model.
Any other various changes and modifications that any technical concept according to the present utility model is made should be included in practical
In novel scope of protection of the claims.
Claims (4)
1. a kind of circulated water-cooled laser-beam welding machine characterized by comprising
One laser welding head；
One welding platform upwardly extends the raised line formed, and the platform master including a main platform body and by main platform body edge
Multiple leakage holes are offered on body；
One cooling body, the cooling body include first circulation component and second circulation component, the first circulation component packet
Cooling water tank, seal casinghousing, flight, spray head, catch basin and water circulating pump are included, the seal casinghousing coaxial sleeve is set to described
Laser welding head simultaneously forms a cooling cavities between the laser welding head outer wall, and the flight is coaxially built in described cold
But cavity and the cooling cavities is separated in the shape of a spiral, the water inlet end of the cooling cavities is connected to the cooling water tank, out
Water end (W.E.) is connect with the spray head, and the catch basin is arranged in the underface of the main platform body and its notch is connected to described put down
The outer rim of platform main body, the water inlet end of the water circulating pump is connected to the catch basin, water outlet is connected to the cooling water tank；Institute
Stating second circulation component includes the compressor for being sequentially connected and being formed closed loop, evaporator, filter, expansion valve and condensation
Device, the evaporator are built in the cooling water tank.
2. circulated water-cooled laser-beam welding machine according to claim 1, which is characterized in that the condenser includes a condensation
Casing, the condenser pipe for being built in the condensation casing and the condensation fan set on the condenser pipe side；Wherein, the condenser pipe
One end is connected to the medium inlet of the compressor, the other end is connected to the media outlet of the expansion valve.
3. circulated water-cooled laser-beam welding machine according to claim 1, which is characterized in that the first circulation component also wraps
Include a thermal insulation layer being coated on the seal casinghousing outer wall.
4. circulated water-cooled laser-beam welding machine according to claim 1, which is characterized in that the catch basin is a cross section
The wedge-shaped groove body that product is gradually increased by its slot bottom to notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821048446.1U CN208528314U (en) | 2018-07-02 | 2018-07-02 | A kind of circulated water-cooled laser-beam welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821048446.1U CN208528314U (en) | 2018-07-02 | 2018-07-02 | A kind of circulated water-cooled laser-beam welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208528314U true CN208528314U (en) | 2019-02-22 |
Family
ID=65379161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821048446.1U Expired - Fee Related CN208528314U (en) | 2018-07-02 | 2018-07-02 | A kind of circulated water-cooled laser-beam welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208528314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918942A (en) * | 2019-10-31 | 2020-03-27 | 湖北凡超汽车实业有限责任公司 | Pipeline valve shell casting cooling device |
| CN112387994A (en) * | 2020-09-21 | 2021-02-23 | 海宁市长锋金属配件有限公司 | Lathe material collecting device with circulating water mechanism |
-
2018
- 2018-07-02 CN CN201821048446.1U patent/CN208528314U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918942A (en) * | 2019-10-31 | 2020-03-27 | 湖北凡超汽车实业有限责任公司 | Pipeline valve shell casting cooling device |
| CN110918942B (en) * | 2019-10-31 | 2022-01-11 | 湖北凡超汽车实业有限责任公司 | Pipeline valve shell casting cooling device |
| CN112387994A (en) * | 2020-09-21 | 2021-02-23 | 海宁市长锋金属配件有限公司 | Lathe material collecting device with circulating water mechanism |
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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: 20190222 Termination date: 20210702 |