CN206343751U - A kind of radiator of contravariant carbon dioxide gas arc welding and manual double-purpose welding machine - Google Patents
A kind of radiator of contravariant carbon dioxide gas arc welding and manual double-purpose welding machine Download PDFInfo
- Publication number
- CN206343751U CN206343751U CN201621483414.5U CN201621483414U CN206343751U CN 206343751 U CN206343751 U CN 206343751U CN 201621483414 U CN201621483414 U CN 201621483414U CN 206343751 U CN206343751 U CN 206343751U
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- China
- Prior art keywords
- radiator
- pedestal
- welding machine
- contravariant
- carbon dioxide
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Abstract
The utility model provides the radiator of a kind of contravariant carbon dioxide gas arc welding and manual double-purpose welding machine, belongs to field of electromechanical technology.It solves the problem of existing double-purpose welding machine radiating effect is poor.The radiator of this contravariant carbon dioxide gas arc welding and manual double-purpose welding machine; including pedestal and the aluminium radiator being arranged on pedestal; the middle part of aluminium radiator has the heat dissipation channel for being available for air circulation; the symmetrical distribution of aluminium radiator; and the left and right of aluminium radiator is respectively provided with the fin extended to heat dissipation channel; two heat dissipation copper pipes are provided with pedestal, and two heat dissipation copper pipes are each passed through the water-filled radiator that absorbable pedestal heat is provided with the middle part of the fin of aluminium radiator or so, pedestal.The utility model has good heat dissipation effect, and radiate uniform advantage.
Description
Technical field
The utility model belongs to field of electromechanical technology, is related to a kind of electric welding machine, more particularly to a kind of contravariant carbon dioxide
The radiator of gas shielded arc welding and manual double-purpose welding machine.
Background technology
Contravariant carbon dioxide gas arc welding and manual welding double-purpose welding machine, set up manual electric arc welding function, not only volume
It is small, it is lightweight, have a wide range of application, and also cost is low, and production efficiency is high.The cyclic duration factor of the machine can reach 60%, and efficiency can
85% is reached, market orientation is in half technical grade, and carbon dioxide, which protects weldering, can meet the welding demand of thin plate in more than 5mm, has
There is the great market competitiveness.
Because the radiating effect of long-time loaded work piece, therefore product is the problem of numerous research staff more pay close attention to.This
The existing radiator structure of class welding machine, which includes being fixed with circuit board, has dissipating for air circulation in the middle of aluminium radiator, aluminium radiator
The passage of heat, a radiator fan is set in casing afterbody, when electric welding machine works, and radiator fan rotates air sending into casing simultaneously
It is interior, each parts in casing are radiated.
But during actual use, the radiating effect of electric welding machine is not ideal enough, the radiator fan positioned at casing afterbody can only be by
Air delivers to this segment distance in the middle part of casing afterbody to casing, it is impossible to which casing front portion is effectively radiated, the electric welding machine working time
Each parts temperature rise, can burn when serious, reduce the service life of electric welding machine in one length, casing.And welding machine radiates
Power device is directly contacted with aluminium radiator in structure, and the electric welding machine working time one is grown, and power device is mutually passed with aluminium radiator
Up to heat, it is impossible to radiated by other media, cause each parts temperature to raise, can be burnt when serious, reduce electric welding machine
Service life.
The content of the invention
There is provided a kind of good heat dissipation effect for the above-mentioned problems in the prior art for the purpose of this utility model
The radiator of contravariant carbon dioxide gas arc welding and manual double-purpose welding machine.
The purpose of this utility model can be realized by following technical proposal：A kind of contravariant carbon dioxide gas arc welding
With the radiator of manual double-purpose welding machine, including pedestal and the aluminium radiator being arranged on pedestal, it is characterised in that described aluminium dissipates
The middle part of hot body has the heat dissipation channel for being available for air circulation, the symmetrical distribution of described aluminium radiator, and aluminium radiator
Left and right, which is respectively provided with the fin extended to heat dissipation channel, described pedestal, is provided with two heat dissipation copper pipes, and two radiating coppers
Pipe is each passed through the water-cooling that absorbable pedestal heat is provided with the middle part of the fin of aluminium radiator or so, described pedestal
Device.
In the radiator of a kind of above-mentioned contravariant carbon dioxide gas arc welding and manual double-purpose welding machine, described water
Cold heat sink includes radiating fin group and absorber, and described absorber fits in pedestal upper surface, described radiating fin group
The middle part of absorber is horizontally through, described radiating fin group and one end of absorber are connected with two single u-shaped heat pipes, described U
Being provided with the inwall of type heat pipe in liquid-sucking core, described U-shaped heat pipe has low-boiling point liquid.
In the radiator of a kind of above-mentioned contravariant carbon dioxide gas arc welding and manual double-purpose welding machine, described base
Seat is made of aluminum material.
In the radiator of a kind of above-mentioned contravariant carbon dioxide gas arc welding and manual double-purpose welding machine, described base
Seat between the absorber in water-filled radiator by heat-conducting silicone grease with being fitted.
Compared with prior art, this contravariant carbon dioxide gas arc welding and manual double-purpose welding machine are at the middle part of radiator
The heat dissipation channel for being available for air circulation has been opened up, and heat dissipation copper pipe is connected between pedestal and fin, radiating is may be such that
Heat on piece can be transmitted to pedestal by heat dissipation copper pipe, then there is provided absorbable dissipate pedestal heat on pedestal
Water-filled radiator, radiating effect is greatly improved, and the left and right radiating of aluminium radiator is also more uniform.
Brief description of the drawings
Fig. 1 is the structural representation of the radiator of this variant carbon dioxide gas arc welding and manual double-purpose welding machine.
Fig. 2 is the structural representation of water-filled radiator.
In figure, 1, pedestal；2nd, aluminium radiator；3rd, heat dissipation channel；4th, fin；5th, heat dissipation copper pipe；6th, water-filled radiator；
61st, radiating fin group；62nd, absorber；63rd, U-shaped heat pipe；64th, liquid-sucking core.
Embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
As shown in Figure 1, 2, the radiator of this contravariant carbon dioxide gas arc welding and manual double-purpose welding machine, including pedestal
1 has the heat dissipation channel 3 for being available for air circulation, aluminium radiating with the aluminium radiator 2 being arranged on pedestal 1, the middle part of aluminium radiator 2
The symmetrical distribution of body 2, and the left and right of aluminium radiator 2 is respectively provided with the fin 4 extended to heat dissipation channel 3, is provided with pedestal 1
Two heat dissipation copper pipes 5, and two heat dissipation copper pipes 5 are each passed through the fin 4 of aluminium radiator 2 or so, the described middle part of pedestal 1 is set
It is equipped with the water-filled radiator 6 of the absorbable heat of pedestal 1.
Further describe in detail, in the radiator of this contravariant carbon dioxide gas arc welding and manual double-purpose welding machine, water cooling dissipates
Hot device 6 includes radiating fin group 61 and absorber 62, and absorber 62 fits in the upper surface of pedestal 1, and radiating fin group 61 is laterally worn
Cross the middle part of absorber 62, one end of radiating fin group 61 and absorber 62 is connected with two single u-shaped heat pipes 63, U-shaped heat pipe 63
Being provided with inwall in liquid-sucking core 64, U-shaped heat pipe 63 has low-boiling point liquid.
The low-boiling point liquid heat absorption that absorber 62 is absorbed from pedestal 1 in heat, U-shaped heat pipe 63 mutually becomes gas, in heat
Gas is moved to the end of radiating fin group 61 under power, and after by radiating fin, heat is shed, gas mutually becomes liquid, liquid again
Body is back to absorber 62 by the capillarity of the liquid-sucking core 64 in heat pipe, successively circulation cooling.Substantially increase radiating effect
Really.
In order to which the thermal diffusivity of this contravariant carbon dioxide gas arc welding and the radiator of manual double-purpose welding machine is more preferable, its base
Fitted between seat 1 and the absorber 62 in water-filled radiator 6 by heat-conducting silicone grease.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used pedestal 1, aluminium radiator 2, heat dissipation channel 3, fin 4, heat dissipation copper pipe 5, water cooling herein
The terms such as radiator 6, radiating fin group 61, absorber 62, U-shaped heat pipe 63, liquid-sucking core 64, but be not precluded from using other arts
The possibility of language.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；They are solved
Any additional limitation is interpreted into all to disagree with the utility model spirit.
Claims (4)
1. the radiator of a kind of contravariant carbon dioxide gas arc welding and manual double-purpose welding machine, including pedestal（1）Be arranged at
Pedestal（1）On aluminium radiator（2）, it is characterised in that described aluminium radiator（2）Middle part have be available for air circulation dissipate
The passage of heat（3）, described aluminium radiator（2）Symmetrical distribution, and aluminium radiator（2）Left and right be respectively provided with to heat dissipation channel
（3）The fin of extension（4）, described pedestal（1）On be provided with two heat dissipation copper pipes（5）, and two heat dissipation copper pipes（5）Respectively
Through aluminium radiator（2）The fin of left and right（4）, described pedestal（1）Middle part is provided with absorbable pedestal（1）The water cooling of heat
Radiator（6）.
2. the radiator of a kind of contravariant carbon dioxide gas arc welding according to claim 1 and manual double-purpose welding machine,
Characterized in that, described water-filled radiator（6）Including radiating fin group（61）And absorber（62）, described absorber（62）
Fit in pedestal（1）Upper surface, described radiating fin group（61）It is horizontally through absorber（62）Middle part, described heat radiating fin
Piece group（61）And absorber（62）One end be connected with two single u-shaped heat pipes（63）, described U-shaped heat pipe（63）Inwall on set
There is liquid-sucking core（64）, described U-shaped heat pipe（63）It is interior that there is low-boiling point liquid.
3. the radiating of a kind of contravariant carbon dioxide gas arc welding according to claim 1 or 2 and manual double-purpose welding machine
Device, it is characterised in that described pedestal（1）It is made of aluminum material.
4. the radiator of a kind of contravariant carbon dioxide gas arc welding according to claim 2 and manual double-purpose welding machine,
Characterized in that, described pedestal（1）With water-filled radiator（6）In absorber（62）Between fitted by heat-conducting silicone grease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621483414.5U CN206343751U (en) | 2016-12-30 | 2016-12-30 | A kind of radiator of contravariant carbon dioxide gas arc welding and manual double-purpose welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621483414.5U CN206343751U (en) | 2016-12-30 | 2016-12-30 | A kind of radiator of contravariant carbon dioxide gas arc welding and manual double-purpose welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206343751U true CN206343751U (en) | 2017-07-21 |
Family
ID=59323489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621483414.5U Expired - Fee Related CN206343751U (en) | 2016-12-30 | 2016-12-30 | A kind of radiator of contravariant carbon dioxide gas arc welding and manual double-purpose welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206343751U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834380A (en) * | 2017-11-27 | 2019-06-04 | 友力机电有限公司 | The radiator structure of inversion pulse argon arc welding machine |
| CN112453647A (en) * | 2020-11-23 | 2021-03-09 | 上海国龙仪器仪表有限公司 | Inverter energy storage welding machine controller with constant current control function |
-
2016
- 2016-12-30 CN CN201621483414.5U patent/CN206343751U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834380A (en) * | 2017-11-27 | 2019-06-04 | 友力机电有限公司 | The radiator structure of inversion pulse argon arc welding machine |
| CN112453647A (en) * | 2020-11-23 | 2021-03-09 | 上海国龙仪器仪表有限公司 | Inverter energy storage welding machine controller with constant current control function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20171230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |