CN219703742U - Automatic cooling device of welding furnace - Google Patents
Automatic cooling device of welding furnace Download PDFInfo
- Publication number
- CN219703742U CN219703742U CN202321331959.4U CN202321331959U CN219703742U CN 219703742 U CN219703742 U CN 219703742U CN 202321331959 U CN202321331959 U CN 202321331959U CN 219703742 U CN219703742 U CN 219703742U
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- China
- Prior art keywords
- body frame
- furnace body
- frame
- welding
- copper plate
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- 238000001816 cooling Methods 0.000 title claims abstract description 56
- 238000003466 welding Methods 0.000 title claims abstract description 37
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910052802 copper Inorganic materials 0.000 claims abstract description 33
- 239000010949 copper Substances 0.000 claims abstract description 33
- 230000017525 heat dissipation Effects 0.000 claims abstract description 24
- 239000000110 cooling liquid Substances 0.000 claims abstract description 18
- 239000006096 absorbing agent Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 238000009423 ventilation Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 8
- 239000002826 coolant Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Abstract
The utility model discloses an automatic cooling device of a welding furnace, which comprises a furnace body frame, wherein a fixing frame is vertically arranged at the middle part of the interior of the furnace body frame, welding devices are arranged at two sides of the fixing frame, a heat absorber is vertically arranged right above the welding devices, a cooling circulation device is horizontally arranged right above the furnace body frame, the cooling mode of the automatic cooling device of the welding furnace transfers heat to a copper plate through fins, then the copper plate is effectively cooled through cooling liquid in a cooling pipeline, the interior is subjected to heat absorption and heat dissipation through continuous flow of the cooling liquid, and a cooling liquid after heat absorption is subjected to heat dissipation through a fan right above a box body of the automatic cooling device of the welding furnace, so that the cooling liquid always carries out heat dissipation on the heat absorption copper plate at a good temperature when cooling.
Description
Technical Field
The utility model relates to the technical field of welding furnaces, in particular to an automatic cooling device of a welding furnace.
Background
Because the continuous miniaturized needs of electronic product PCB board, sheet component has appeared, traditional welding method has been unable adaptation needs, the reflow soldering technology has been adopted in the equipment of hybrid integrated circuit board, equipment welded component is sheet capacitor mostly, sheet inductance, paste mounting type transistor and diode etc., there is a heating circuit in the inside of this kind of equipment, blow to the circuit board that has pasted the component after having heated air or nitrogen gas to enough high temperature, let the solder on component both sides melt the back and bond with the mainboard, the advantage of this kind of technology is that the temperature is easily controlled, can also avoid oxidation in the welding process, manufacturing cost also controls more easily, through retrieving, current chinese patent publication No. CN210877977U, the cooling device of a vacuum welding stove of application No. CN201922069236.1, including the fuselage body, the mounting box, fixed frame, the copper, the fin, the filter screen, the dryer, cooling fan, the protection network, the fluid reservoir tank, the connecting pipe, the dust screen, the air inlet tube and the clothes closet, the bottom fixed connection of bottom of fuselage body, the inner wall all around respectively with the fixed frame of fixed connection, the filter screen all around with the inner wall of the mounting box, the inside of the filter screen all around is located the side fixed with the inner wall of the fan, the top fixed connection all around the inner wall and the side of the inner wall of the filter screen, the top fixed connection all around the side of the filter screen, the top and the inner side of the fan is fixed connection all around the side, the top and the top is fixed down, the top and the top is fixed respectively, the top through the top and the top.
1. The traditional automatic cooling device of the welding furnace carries out external output on the internal high temperature through air cooling when cooling, but the cooling mode is long in time and has a relatively insufficient effect.
2. The automatic cooling device of the general welding furnace cools the interior in a water-cooling mode, but when the cooling liquid is heated and then is not well radiated, the cooling effect is greatly reduced.
Disclosure of Invention
The utility model aims to provide an automatic cooling device of a welding furnace, which aims to solve the problems that the automatic cooling device of the welding furnace in the market at present provided by the background technology has larger cooling resource consumption and poor cooling effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic cooling device of welding furnace, includes the furnace body frame, the inside position in the middle of furnace body frame is provided with the mount perpendicularly, and the both sides of mount are provided with welding set, are provided with the heat sink perpendicularly directly over the welding set, and the level is provided with cooling circulation device directly over the furnace body frame.
Preferably, two groups of transverse through holes are respectively arranged on two sides of the furnace body frame, the through holes on one side of the furnace body frame are close to the upper position of the vertical wall, and the through holes on the other side of the furnace body frame are positioned at the central position of the vertical wall.
Preferably, the heat absorber comprises copper plates, heat dissipation pipelines and fins, and the cooling circulation device comprises a box frame, a heat dissipation fan, a dust screen, a water pump, a three-way pipe and cooling liquid.
Preferably, the copper plate is in a plate shape, the copper plate is in a hollow structure, the copper plate is vertically arranged on two sides of the vertical surface of the inner wall of the furnace body frame, the heat dissipation pipeline is arranged in the hollow structure of the copper plate, the heat dissipation pipeline is in an S-shaped bending shape in the inside of the copper plate, two ends of the heat dissipation pipeline are arranged on the outer side of the furnace body frame through reserved holes on two sides of the furnace body frame, two ends of the heat dissipation pipeline are vertically upwards arranged on the same horizontal line, two ends of the heat dissipation pipeline are arranged right above the outer frame of the furnace body frame, and fins are vertically arranged on the vertical surface of the inner side of the copper plate.
Preferably, a box frame is arranged right above the furnace body frame, transverse through holes are formed in vertical planes on two sides of the box frame, rectangular ventilation holes are formed right above the box frame, sliding grooves are vertically formed in three sides of the ventilation holes right above the box frame, a plurality of groups of cooling fans are horizontally arranged on the inner wall of the rectangular ventilation holes above the box frame, and dust screens are arranged in the sliding grooves right above the box frame.
Preferably, the quantity of water pump is two sets of, and the water pump sets up in the both sides of box frame perpendicularly, and the water pipe setting of water pump below is inside the horizontal through hole that reserves in box frame both sides, and another group of water pipe in below of water pump is provided with the three-way pipe, and the both sides of three-way pipe are provided with the one side tube head of two sets of heat dissipation pipeline, and the coolant liquid sets up in the inside of box frame.
Compared with the prior art, the utility model has the beneficial effects that: an automatic cooling device of a welding furnace.
1. The automatic cooling device of the welding furnace transfers heat to the copper plate through the fins, and then the copper plate is effectively cooled through cooling liquid in the cooling pipeline, and the heat absorption and the heat dissipation are carried out inside through the continuous flow of the cooling liquid.
2. The cooling liquid after heat absorption is radiated through the fan right above the box body of the automatic cooling device of the welding furnace, so that the cooling liquid always radiates heat to the heat absorption copper plate at a good temperature when cooling.
Drawings
FIG. 1 is a schematic diagram of an automatic cooling device of a welding furnace in front elevation;
FIG. 2 is a schematic side elevation view of an automatic cooling device of the utility welding furnace;
FIG. 3 is a schematic view of an automatic cooling device of the utility welding furnace in a horizontal elevation;
fig. 4 is a schematic diagram of an automatic cooling device structure a of the utility welding furnace.
In the figure: 1. a furnace body frame; 2. a fixing frame; 3. a welding device; 4. a heat sink; 401. copper plate; 402. a heat dissipation pipe; 403. a fin; 5. a cooling circulation device; 501. a box frame; 502. a heat radiation fan; 503. a dust screen; 504. a water pump; 505. a three-way pipe; 506. and (5) cooling liquid.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the inside center position of furnace body frame 1 is provided with mount 2 perpendicularly, and the both sides of mount 2 are provided with welding set 3, and welding set 3 is provided with heat absorber 4 perpendicularly directly over, and furnace body frame 1 is provided with cooling circulation device 5 horizontally directly over.
Two groups of transverse through holes are respectively formed in two sides of the furnace body frame 1, the through holes on one side of the furnace body frame 1 are close to the upper position of the vertical wall, the through holes on the other side of the furnace body frame 1 are located at the central position of the vertical wall, and reserved holes can effectively perform the next working operation.
The heat absorber 4 is composed of a copper plate 401, a heat radiation pipe 402 and fins 403, and the cooling circulation device 5 is composed of a box frame 501, a heat radiation fan 502, a dust screen 503, a water pump 504, a tee 505 and a cooling liquid 506.
The copper 401 presents the platy, and the inside of copper 401 is hollow structure, copper 401 sets up in the both sides of furnace body frame 1 inner wall perpendicular perpendicularly, heat dissipation pipeline 402 sets up in the inside of copper 401 hollow structure, and heat dissipation pipeline 402 is the shaping of S-shaped bending in the inside of copper 401, heat dissipation pipeline 402 ' S both ends set up in furnace body frame 1 outside through the hole that furnace body frame 1 both sides reserved, heat dissipation pipeline 402 ' S both ends set up on same horizontal line perpendicularly, heat dissipation pipeline 402 ' S both ends set up directly over furnace body frame 1 outer frame, be provided with fin 403 perpendicularly on the inboard perpendicular of copper 401, this endothermic structure can effectually absorb inside heat through the copper.
The furnace body frame 1 is provided with box frame 501 directly over, be provided with horizontal through-hole on the both sides perpendicular of box frame 501, be provided with the rectangle ventilation hole directly over box frame 501, and the trilateral perpendicular spout that is provided with of ventilation hole directly over box frame 501, the inner wall level in the top rectangle ventilation hole of box frame 501 is provided with a plurality of radiator fan 502 of group, the spout inside directly over box frame 501 is provided with dust screen 503, the dust screen can effectually put grey work, the rectangle hole of frame top can effectually carry out the heat discharge through the fan.
The quantity of water pump 504 is two sets of, and water pump 504 sets up in the both sides of box frame 501 perpendicularly, and the water pipe setting of water pump 504 below is in the inside of the horizontal through hole that the box frame 501 both sides were reserved, and another group of water pipe in below of water pump 504 is provided with three-way pipe 505, and the both sides of three-way pipe 505 are provided with the one side tube head of two sets of cooling tubes 402, and coolant 506 sets up in the inside of box frame 501, and two sets of water pumps can effectually carry out cyclic conversion to the coolant liquid.
Working principle: when working, the cooling liquid 506 needs to be poured into the box frame 501 through the rectangular hole reserved right above the box frame 501 in advance, then the switch of the water pump 504 is started, the first group of water pumps 504 work to convey the cooling liquid 506 from the box frame 501 to the inside of the cooling pipeline 402, the second group of water pumps 504 work to convey the cooling liquid 506 in the cooling pipeline 402 back to the inside of the box frame 501, then the cooling fan 502 right above the box frame 501 is used for carrying out air cooling on the cooling liquid 506, the rectangular hole reserved right above the box frame 501 can effectively increase the ventilation effect, the cooling efficiency is improved, the copper plate 401 can effectively absorb heat to the surface of the copper plate 401 through the fins 403, the cooling pipeline 402 can effectively cool and dissipate the heat of the copper plate 401 when the cooling liquid 506 is in the inside of the cooling pipeline 402, the temperature of the inside of the furnace frame 1 is greatly reduced, and the content which is not described in detail in the specification belongs to the prior art known to the expert of the technical personnel in the field.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. An automatic cooling device of a welding furnace, comprising a furnace body frame (1), and being characterized in that: the heat absorber is characterized in that a fixing frame (2) is vertically arranged at the middle part of the furnace body frame (1), welding devices (3) are arranged on two sides of the fixing frame (2), a heat absorber (4) is vertically arranged right above the welding devices (3), and a cooling circulation device (5) is horizontally arranged right above the furnace body frame (1).
2. An automatic cooling device of a welding furnace according to claim 1, wherein: two groups of transverse through holes are respectively formed in two sides of the furnace body frame (1), the through holes in one side of the furnace body frame (1) are close to the upper position of the vertical wall, and the through holes in the other side of the furnace body frame (1) are located in the middle of the vertical wall.
3. An automatic cooling device of a welding furnace according to claim 1, wherein: the heat absorber (4) is composed of a copper plate (401), heat dissipation pipelines (402) and fins (403), and the cooling circulation device (5) is composed of a box body frame (501), a heat dissipation fan (502), a dustproof net (503), a water pump (504), a three-way pipe (505) and cooling liquid (506).
4. An automatic cooling device of a welding furnace according to claim 3, wherein: the copper plate (401) is in a plate shape, the inside of the copper plate (401) is in a hollow structure, the copper plate (401) is vertically arranged on two sides of the inner wall vertical surface of the furnace body frame (1), the heat dissipation pipeline (402) is arranged in the hollow structure of the copper plate (401), the inside of the copper plate (401) is shaped like an S, two ends of the heat dissipation pipeline (402) are arranged on the outer side of the furnace body frame (1) through reserved holes on two sides of the furnace body frame (1), two ends of the heat dissipation pipeline (402) are vertically upwards arranged on the same horizontal line, two ends of the heat dissipation pipeline (402) are arranged right above the outer frame of the furnace body frame (1), and fins (403) are vertically arranged on the inner side vertical surface of the copper plate (401).
5. The automatic cooling device of a welding furnace according to claim 4, wherein: the furnace body frame (1) is provided with box frame (501) directly over, is provided with horizontal through-hole on the both sides perpendicular of box frame (501), is provided with the rectangle ventilation hole directly over box frame (501), and the trilateral perpendicular of ventilation hole directly over box frame (501) is provided with the spout, and the inner wall level of the rectangle ventilation hole of top of box frame (501) is provided with a plurality of groups radiator fan (502), and the spout inside directly over box frame (501) is provided with dust screen (503).
6. An automatic cooling device of a welding furnace according to claim 5, wherein: the quantity of water pump (504) is two sets of, and water pump (504) set up in the both sides of box frame (501) perpendicularly, and the water pipe setting of water pump (504) below is inside the horizontal through-hole that reserves in box frame (501) both sides, and another group of water pipe in below of water pump (504) is provided with three-way pipe (505), and the both sides of three-way pipe (505) are provided with one side tube head of two sets of cooling tube (402), and coolant liquid (506) set up in the inside of box frame (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321331959.4U CN219703742U (en) | 2023-05-29 | 2023-05-29 | Automatic cooling device of welding furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321331959.4U CN219703742U (en) | 2023-05-29 | 2023-05-29 | Automatic cooling device of welding furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219703742U true CN219703742U (en) | 2023-09-19 |
Family
ID=87996293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321331959.4U Active CN219703742U (en) | 2023-05-29 | 2023-05-29 | Automatic cooling device of welding furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219703742U (en) |
-
2023
- 2023-05-29 CN CN202321331959.4U patent/CN219703742U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |