CN212122038U - Cooling device of electric welding machine - Google Patents
Cooling device of electric welding machine Download PDFInfo
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- CN212122038U CN212122038U CN202020543157.XU CN202020543157U CN212122038U CN 212122038 U CN212122038 U CN 212122038U CN 202020543157 U CN202020543157 U CN 202020543157U CN 212122038 U CN212122038 U CN 212122038U
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- water
- copper pipe
- cooling
- electric welding
- welding machine
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- 238000001816 cooling Methods 0.000 title claims abstract description 54
- 238000003466 welding Methods 0.000 title claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 52
- 229910052802 copper Inorganic materials 0.000 claims abstract description 52
- 239000010949 copper Substances 0.000 claims abstract description 52
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an electric welding cooling device, the power distribution box comprises a box body, two sets of vents have been seted up to the lateral wall symmetry of box, and are two sets of inlay respectively in the vent and adorn and be fixed with first fan and water-cooling component, the inside fixed mounting of box has the electric welding transformer, the lateral wall fixed mounting of electric welding transformer has the copper sheet, welded fastening has first copper pipe on the copper sheet, there are water pump and water-cooling component at the both ends of first copper pipe through water piping connection respectively, the top of box is provided with the basin, the basin is respectively through water piping and water pump and water-cooling component intercommunication, the outer top fixed mounting of box has the switch that is used for controlling the water pump. The utility model discloses a structure of forced air cooling water-cooling integral type, small easily movable, can be convenient add water and drain, can also use the forced air cooling heat dissipation after water empties, made things convenient for and used when the isothermal is lower winter.
Description
Technical Field
The utility model relates to an electric welding technical field specifically is an electric welding cooling device.
Background
The electric welding machine utilizes the high-temperature electric arc generated when the positive and negative poles are short-circuited instantaneously to melt the welding flux and the welded material on the welding rod so as to achieve the purpose of combining the contacted object, the structure is very simple, namely a high-power transformer, the electric welding machine can be generally divided into two types according to the type of an output power supply, one type is an alternating current power supply and the other type is a direct current power supply, the alternating current power supply and the direct current power supply utilize the principle of inductance, the inductance can generate huge voltage change when being switched on and switched off, the welding flux on the electric welding rod is melted by high-voltage electric arcs generated by instantaneous short circuit of positive and negative poles, so that the electric welding machine achieves the purpose of atom combination, the electric welding machine uses an electric energy source to convert the electric energy into heat energy instantly, the electricity is very common, the electric welding machine is suitable for working in a dry environment, and does not need too many requirements, and the electric welding machine has the advantages of small size, simple operation.
The transformer of the main part of the electric welding machine can generate a large amount of heat in the using process of the electric welding machine, if the heat is not dissipated in time, the working state and the service life of the electric welding machine can be influenced, and even safety accidents are caused, the heat dissipation effect of the existing electric welding machine using the water cooling method is good, but the water cooling heat dissipation of the existing electric welding machine mostly adopts full-cycle water cooling, so that the water cooling part of the electric welding machine can be frozen and cracked when the temperature is low in winter, water leakage and short circuit are caused, the safety of a user can be threatened seriously when the temperature is low, water drainage and freeze prevention are needed at the moment, however, the water cooling heat dissipation of a plurality of electric welding machines is very troublesome when water drainage and water addition are carried out, other heat dissipation modes are not available after water drainage of some electric welding machines, the water cooling heat dissipation of some electric welding machines, therefore, a cooling device for an electric welding machine needs to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric welding cooling device adopts the structure of forced air cooling water-cooling integral type, and small easily movable can be convenient add water and drain, can also use the forced air cooling heat dissipation after water is emptied, has made things convenient for and has used when the isothermal is lower winter to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric welding cooling device, includes the box, two sets of vents have been seted up to the lateral wall symmetry of box, and are two sets of inlay respectively in the vent and adorn and be fixed with first fan and water-cooling component, the inside fixed mounting of box has the electric welding transformer, the lateral wall fixed mounting of electric welding transformer has the copper sheet, welded fastening has first copper pipe on the copper sheet, there are water pump and water-cooling component at the both ends of first copper pipe through water piping connection respectively, water pump fixed mounting is in the interior top of box, the top of box is provided with the basin, the basin is respectively through water piping and water pump and water-cooling component intercommunication, the outer top fixed mounting of box has the switch that is used for controlling.
Preferably, the water cooling assembly comprises an outer frame, a second fan, a second copper pipe and a radiating fin, the second fan is installed on the outer frame, the outer frame is provided with a through hole for the second copper pipe to pass through, the second copper pipe passes through the through hole and is fixed inside the outer frame, and the radiating fin is fixedly installed on the outer side wall of the second copper pipe.
Preferably, one end of the second copper pipe is communicated with the water tank through a water pipe, the other end of the second copper pipe is communicated with the first copper pipe, and the second copper pipe is communicated with a water faucet.
Preferably, the top of the water tank is provided with a cover plate, the cover plate is hinged with the tank body through a hinge, and the upper surface of the cover plate is fixedly provided with a handle.
Preferably, the copper sheet is fixed in the lateral wall of electric welding transformer through the bonding of heat conduction film, and the heat conduction film sets up to insulating heat conduction film.
Preferably, the radiating fins are not less than six groups and are welded on the second copper pipe at equal intervals.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can conveniently add and discharge water through the design of the cover plate on the water tank and the water tap communicated with the second copper pipe, the cover plate is opened to add water in the water tank and start the water pump when in use, the transformer of the electric welding machine can quickly emit heat, and the water tap can be screwed to discharge water when not in use in low-temperature weather, so as to prevent the water from freezing;
2. the utility model discloses a both sides wall symmetry of box has seted up the vent to install first fan and water-cooling subassembly in the vent, make the design that forms the wind channel between two sets of vents, can blow away the heat that the electric welding transformer produced fast, reach even do not add water and use the purpose that the water-cooling can normally dispel the heat, through the start-up stop of on-off control water pump, can be convenient change between forced air cooling and water-cooling;
3. the utility model discloses a be provided with basin and water pump at the top of box, and lead to pipe and first copper pipe and the design in water-cooling subassembly intercommunication formation circulation water route for whole heat abstractor is small and with the box integration, convenient the removal.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the water cooling module of the present invention;
fig. 3 is a schematic structural view of the copper sheet of the present invention.
In the figure: 1. a box body; 2. a first fan; 3. a transformer of the electric welding machine; 4. a heat-conducting film; 5. a copper sheet; 6. a water pump; 7. a water tank; 8. a cover plate; 9. a handle; 10. a hinge; 11. a water-cooling assembly; 12. a heat sink; 13. a second fan; 14. a faucet; 15. a second copper tube; 16. a first copper tube; 17. a switch; 18. a vent; 19. and (4) an outer frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a cooling device of an electric welding machine comprises a box body 1, two groups of ventilation openings 18 are symmetrically formed in the side wall of the box body 1, a first fan 2 and a water cooling component 11 are fixedly embedded in the two groups of ventilation openings 18 respectively, the water cooling component 11 comprises an outer frame 19, a second fan 13, a second copper pipe 15 and radiating fins 12, the second fan 13 is installed on the outer frame 19, the outer frame 19 is provided with through holes for the second copper pipe 15 to pass through, the second copper pipe 15 passes through the through holes and is fixed in the outer frame 19, one end of the second copper pipe 15 is communicated with a water tank 7 through a water pipe, the other end of the second copper pipe 15 is communicated with the first copper pipe 16, the second copper pipe 15 is communicated with a water tap 14, the radiating fins 12 are not less than six groups, the radiating fins 12 are welded on the second copper pipe 15 at equal intervals, an electric welding machine transformer 3 is fixedly installed in the box body 1, copper sheets 5 are, and heat-conducting film 4 sets up to insulating heat-conducting film, welded fastening has first copper pipe 16 on copper sheet 5, there are water pump 6 and water cooling module 11 at the both ends of first copper pipe 16 through water piping connection respectively, water pump 6 fixed mounting is in the interior top of box 1, the top of box 1 is provided with basin 7, basin 7 top is provided with apron 8, and apron 8 is articulated with box 1 through hinge 10, fixed surface installs handle 9 on the apron 8, basin 7 is respectively through water piping and water pump 6 and water cooling module 11 intercommunication, the outer top fixed mounting of box 1 has the switch 17 that is used for controlling the water pump.
The working principle is as follows: the utility model discloses a through set up vent 18 in the both sides wall symmetry of box 1, and install first fan 2 and water cooling module 11 in vent 18, make form the wind channel between two sets of vents 18, can blow away the heat that electric welding transformer 3 produced fast, reach the purpose that can normally dispel the heat even do not add water and use water cooling, through set up basin 7 and water pump 6 at the top of box 1, and through the design that the water pipe communicates with first copper pipe 16 and water cooling module 11 and forms the circulation water route, make the whole heat abstractor small and with box 1 integration, convenient the removal, add water and start water pump 6 in basin 7 during the use, electric welding transformer 3 will be fast to distribute the heat, the cooling effect is good, and then cover plate 8 on water basin 7 and tap 14 with second copper pipe 15 UNICOM, can be convenient add water and drain, can twist tap 14 and put water when low temperature is not used, the water is prevented from freezing, and the switch 17 is used for controlling the start and stop of the water pump 6, so that the conversion between air cooling and water cooling can be conveniently realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric welding cooling device, includes box (1), its characterized in that: two groups of ventilation openings (18) are symmetrically formed in the side wall of the box body (1), a first fan (2) and a water cooling component (11) are fixedly embedded in the two groups of ventilation openings (18) respectively, an electric welding machine transformer (3) is fixedly arranged inside the box body (1), a copper sheet (5) is fixedly arranged on the side wall of the electric welding machine transformer (3), a first copper pipe (16) is welded and fixed on the copper sheet (5), two ends of the first copper pipe (16) are respectively connected with a water pump (6) and a water cooling component (11) through water pipes, the water pump (6) is fixedly arranged at the inner top of the box body (1), a water tank (7) is arranged at the top of the box body (1), the water tank (7) is respectively communicated with the water pump (6) and the water cooling component (11) through water pipes, and a switch (17) for controlling the water pump is fixedly arranged at the outer top of the box body (1).
2. A cooling apparatus for a welding machine as claimed in claim 1, wherein: the water-cooling assembly (11) comprises an outer frame (19), a second fan (13), a second copper pipe (15) and a radiating fin (12), wherein the second fan (13) is installed on the outer frame (19), the outer frame (19) is provided with a through hole for the second copper pipe (15) to pass through, the second copper pipe (15) passes through the through hole and is fixed inside the outer frame (19), and the radiating fin (12) is fixedly installed on the outer side wall of the second copper pipe (15).
3. A cooling apparatus for a welding machine as claimed in claim 2, wherein: one end of the second copper pipe (15) is communicated with the water tank (7) through a water pipe, the other end of the second copper pipe (15) is communicated with the first copper pipe (16), and the second copper pipe (15) is communicated with a water tap (14).
4. A cooling apparatus for a welding machine as claimed in claim 1, wherein: the water tank is characterized in that a cover plate (8) is arranged at the top of the water tank (7), the cover plate (8) is hinged with the tank body (1) through a hinge (10), and a handle (9) is fixedly arranged on the upper surface of the cover plate (8).
5. A cooling apparatus for a welding machine as claimed in claim 1, wherein: the copper sheet (5) is fixedly bonded on the side wall of the electric welding machine transformer (3) through the heat-conducting rubber sheet (4), and the heat-conducting rubber sheet (4) is an insulating heat-conducting rubber sheet.
6. A cooling apparatus for a welding machine as claimed in claim 2, wherein: the radiating fins (12) are not less than six groups, and the radiating fins (12) are welded on the second copper pipe (15) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020543157.XU CN212122038U (en) | 2020-04-14 | 2020-04-14 | Cooling device of electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020543157.XU CN212122038U (en) | 2020-04-14 | 2020-04-14 | Cooling device of electric welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212122038U true CN212122038U (en) | 2020-12-11 |
Family
ID=73687780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020543157.XU Active CN212122038U (en) | 2020-04-14 | 2020-04-14 | Cooling device of electric welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212122038U (en) |
-
2020
- 2020-04-14 CN CN202020543157.XU patent/CN212122038U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cooling device for electric welding machines Effective date of registration: 20230711 Granted publication date: 20201211 Pledgee: China Construction Bank Corporation Dalian Ganjingzi New Area sub branch Pledgor: Dalian jinruide Machinery Manufacturing Co.,Ltd. Registration number: Y2023210000171 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20201211 Pledgee: China Construction Bank Corporation Dalian Ganjingzi New Area sub branch Pledgor: Dalian jinruide Machinery Manufacturing Co.,Ltd. Registration number: Y2023210000171 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cooling device for welding machines Granted publication date: 20201211 Pledgee: China Construction Bank Corporation Dalian Ganjingzi New Area sub branch Pledgor: Dalian jinruide Machinery Manufacturing Co.,Ltd. Registration number: Y2024210000096 |