CN106112172B - One kind being quickly cooled down reflow tin soldering machine - Google Patents
One kind being quickly cooled down reflow tin soldering machine Download PDFInfo
- Publication number
- CN106112172B CN106112172B CN201610582008.2A CN201610582008A CN106112172B CN 106112172 B CN106112172 B CN 106112172B CN 201610582008 A CN201610582008 A CN 201610582008A CN 106112172 B CN106112172 B CN 106112172B
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- CN
- China
- Prior art keywords
- cooling
- water
- water tank
- tin soldering
- cooled down
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/085—Cooling, heat sink or heat shielding means
Abstract
One kind being quickly cooled down reflow tin soldering machine, belongs to reflow tin soldering machine technical field.Delivery track of the present invention, the air cooling equipment below delivery track, the magnetism servo-electric motor water-cooling for connecting air cooling equipment, air cooling equipment includes bellows, multiple wind turbines, air inlet and outlet, multiple wind turbines are set at air outlet, and magnetism servo-electric motor water-cooling includes water tank, more cooling tubes, return duct, reflux pumps；Water tank is set to reflow machine side, is equipped with water inlet, water outlet, water inlet equipped with radiator；More cooling tubes are set in bellows, and one end connects water outlet, and the other end connects return duct；Return duct connects cooling tube and water inlet；Radiator includes radiating groove, the shaft at radiating groove notch, the multi-disc cooling fin set on shaft；Cooling fin two sides are equipped with heat sink strip；The water tank is additionally provided with ice-cold device.The present invention can effectively ensure that the cooling velocity after pcb board welding, to ensure the quality of welding.
Description
Technical field
The present invention relates to reflow tin soldering machine technical fields more particularly to one kind being quickly cooled down reflow tin soldering machine.
Background technology
Reflow tin soldering machine is that a kind of common welding equipment, process include mainly in surface mount industry：1, will
One or more PCB circuit board is placed in the heater box of reflow machine；2, by equally distributed heating tube to PCB circuit board
Being evenly heated under hot environment is carried out, keeps after a certain period of time, completing the disposable welding of PCB circuit board surface solder joint；3、
Radiator fan in heater box is opened, PCB circuit board is made to be quickly cooled down, takes out PCB circuit board, welding process is completed.Wherein, high temperature
The quality of cooling velocity butt welding point is affected after being welded, if failing timely cooling, the brightness of solder joint is not high, easily broken
It splits, remove.
Existing reflow tin soldering machine generally cools down pcb board only with several radiator fans, under normal circumstances
Also good cooling effect can be played, but when temperature is higher, or keeps the temperature in workshop higher due to long working, it should
The effect of the simple type of cooling of kind will have a greatly reduced quality, and influence the quality of welding.
Invention content
The purpose of the present invention is to solve the above-mentioned problems of the prior art, provide one kind and being quickly cooled down reflow tin soldering
Machine can ensure the cooling velocity of pcb board after welding in the environment of high temperature, to ensure the quality of welding.
The purpose of the present invention is what is be achieved through the following technical solutions：
One kind being quickly cooled down reflow tin soldering machine, including delivery track, the air cooling equipment below the delivery track, company
The magnetism servo-electric motor water-cooling of the air cooling equipment is connect,
The air cooling equipment includes bellows, multiple wind turbines, air inlet and outlet, and the multiple wind turbine is set to the outlet air
At mouthful,
The magnetism servo-electric motor water-cooling includes water tank, more cooling tubes, return duct, reflux pumps；
The water tank is set to reflow machine side, is equipped with water inlet, water outlet, water inlet equipped with radiator；
The more cooling tubes are set in the bellows, and one end connects the water outlet, and the other end connects the return duct；The reflux
Pipe connects the cooling tube and water inlet；
The radiator includes radiating groove, the shaft at the radiating groove notch, set on the multi-disc of the shaft
Cooling fin；The radiating groove its close to the water tank one side wall be equipped with intake tunnel；The cooling fin two sides are equipped with
Heat sink strip；
The water tank is additionally provided with ice-cold device, and the ice-cold device includes incubation chamber, hanging set on the incubation chamber
Basket；The incubation chamber be set to the radiator its close to the water tank interior side, close to the radiator side
Equipped with swing door, the swing door is in the same horizontal position with the intake tunnel, is done if the incubation chamber bottom is equipped with
Water hole.
The present invention coordinates air cooling equipment by magnetism servo-electric motor water-cooling, so that the cooling of the water cooled mechanism of wind of air cooling equipment blowout
Processing, so that it is guaranteed that solder joint can be quickly cooled down by drying.The magnetism servo-electric motor water-cooling ensures cooling effect by return duct and reflux pump
Rate, while being cooled down to the water after absorbing heat using radiator, and ice-cold device can be enabled when necessary again, in incubation chamber
Interior placement ice cube, self-heat irradiation device cooling after the warm box of flow after further cooled down, ensure that cooling tube
Cooling effect.
As it is of the invention preferably, the swing door and it is described hang to be equipped between basket flow backwards platform.
Preferably as the present invention, the cooling pipe surface is equipped with multiple convex blocks, and the convex block is equipped with multiple through-holes.
Preferably as the present invention, both sides are equipped with the set chamber for connecting the more cooling tubes, the storage in the bellows
Water tank and return duct are connected to set chamber.
Preferably as the present invention, the water tank is equipped with movable supporting frame, and the movable supporting frame includes supporting table, is set to
The moving portion of the supporting table and positioning region.
Preferably as the present invention, the moving portion includes multiple support legs, set on the universal wheel of the support leg.
Preferably as the present invention, the support portion includes the connecting plate for being slidably connected to the multiple support leg, is set to institute
Multiple supporting blocks for stating connecting plate, the regulating mechanism for adjusting the connecting plate height.
Preferably as the present invention, the supporting block is equipped with hollow portion, and the hollow portion can house the support leg.
Preferably as the present invention, the hollow portion of multiple supporting blocks, which has, keeps multiple universal wheels fixed towards different directions
The accommodating cavity shape of position.
Preferably as the present invention, the regulating mechanism includes the lead screws of multiple connections connecting plate and supporting table, is set to
The driving cog of the lead screw, the transmission chain of the multiple driving cogs of connection, the adjusting handle for being located therein a driving cog.
It is an advantage of the invention that：1, magnetism servo-electric motor water-cooling cooperation air cooling equipment, cooling effect, welding quality are secure.2, water cooling
Mechanism structure is simply easily implemented, and cooling is good.3, the setting of ice-cold device further increases the effect of cooling down.4, it stores up
Water tank is equipped with supporting rack, is convenient for the movement and fixation of water tank.
Description of the drawings
Fig. 1 is the structural schematic diagram of an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of cooling tube in Fig. 1；
Fig. 3 is the structural schematic diagram of radiator in Fig. 1；
Fig. 4 is the structural schematic diagram of ice-cold device in Fig. 1.
1- delivery tracks；21- bellows；23- air inlets；24- air outlets；31- water tanks；32- cooling tubes；33- return ducts；
311- water inlets；313- radiators；3131- radiating grooves；3132- shafts；3133- cooling fins；3135- intake tunnels；3134-
Heat sink strip；The ice-cold devices of 314-；3141- incubation chambers；3142- hangs basket；3143- swing doors；3144- apopores；321- convex blocks；
3211- through-holes；41- supporting tables；421- support legs；422- universal wheels；431- connecting plates；432- supporting blocks；4331- lead screws；
4332- driving cogs；4333- transmission chains.
Specific implementation mode
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figs 1-4, the present invention includes delivery track 1, the air cooling equipment set on 1 lower section of the delivery track, connection
The magnetism servo-electric motor water-cooling of the air cooling equipment.The air cooling equipment includes bellows 21, multiple wind turbines, air inlet 23, air outlet 24, described
Multiple wind turbines are set at the air outlet 24.The magnetism servo-electric motor water-cooling includes water tank 31, more cooling tubes 32, return duct 33, returns
Stream pump；The water tank 31 is set to reflow machine side, is equipped with water inlet 311, water outlet, water inlet equipped with radiator
313；The more cooling tubes are set in the bellows 21, and both sides are equipped with the connection more cooling tubes 32 in the bellows 21
Set chamber, the water tank 31 and return duct 33 are connected to set chamber；The return duct 33 connects the cooling tube and water inlet
Mouthful；The radiator 313 includes radiating groove 3131, the shaft 3132 at 3131 notch of the radiating groove, set on described
The multi-disc cooling fin 3133 of shaft 3132, the radiating groove 3131 its close to 31 one side wall of the water tank be equipped with intake tunnel
3135.The water tank 31 is additionally provided with ice-cold device 314, and the ice-cold device 314 includes incubation chamber 3141, is set to the heat preservation
Box 3141 hangs basket 3142；The incubation chamber 3141 be set to the radiator 313 its close to the inside of the water tank 31 one
Side is equipped with swing door 3143, at the swing door 3143 and the intake tunnel 3135 close to 313 side of the radiator
In the same horizontal position, 3141 bottom of the incubation chamber is equipped with several apopores 3144.The swing door 3143 is hung with described
Diversion platform 3145 is equipped between basket 3142.
Start reflux pump while in use, starting reflow tin soldering machine, the water in water tank 31 flows through in bellows 21
Cooling tube 32, cooling tube 32 sponges the heat that the air in bellows 21 is inhaled into from air inlet 23 in time, so that from outlet air
The wind of the lower temperatures of 24 blowout of mouth, the water for then absorbing heat are back to radiator 313, and the water of reflux is rushed to cooling fin
On 3133, cooling fin 3133 is on the one hand transferred heat to, on the other hand pushes 3132 rotation around the shaft of cooling fin 3133, so that
The cooling fin 3133 for absorbing heat turns to outside radiating groove 3131, and the part water entrained by 3133 surface of cooling fin is in rotation
Ingress of air and evaporate and taken away its heat so that its rotate be refluxed again after a week water slug when absorb heat again,
And shaft is equipped with multi-disc cooling fin, ringing, can effectively cool down to the water for absorbing heat disturbance simultaneously,
To ensure that it is circulating the good cooling effect of lower energy holding for a long time.To increase the effect to cool, then may be used
Ice-cold device is enabled, ice cube is placed in hanging in basket 3142 for incubation chamber 3141, the water to cool down through radiator 313 passes through water inlet
Channel 3135 simultaneously pushes swing door 3143 to enter incubation chamber 3141, is then flow to through diversion platform 3145 and hangs basket 3142, with extension
The ice cube bottom set in basket 3142 carries out part contact, with fast cooling, the water outlet in the warm cassette bottom portion of water after then cooling down
Hole 3144 flows into water tank 31.
In order to improve the cooling effect of cooling tube 32,32 surface of the cooling tube is equipped with multiple convex blocks 321, the convex block
321 are equipped with multiple through-holes 3211, to increase the contact area of cooling tank 32 and air, to accelerate the heat in its absorption air
Amount.
In addition, in order to improve the heat dissipation effect of radiator, 3133 two sides of the cooling fin are equipped with heat sink strip 3134,
To improve the ability of attached water on cooling fin 3133, dissipated to improve its surface evaporation when cooling fin 3133 is overturn in air
The efficiency of heat.
The water tank 31 is additionally provided with movable supporting frame, in order to water tank 31 movement or add the operations such as water.The shifting
Dynamic supporting rack includes supporting table 41, the moving portion set on the supporting table 41 and positioning region.The moving portion includes multiple supports
Foot 421, the universal wheel 422 set on the support leg 421.The positioning region includes being slidably connected to the multiple support leg 421
Connecting plate 431, multiple supporting blocks 432 set on the connecting plate 431, the adjusting for adjusting 431 height of the connecting plate
Mechanism.The supporting block 432 is equipped with hollow portion, and the hollow portion can house the support leg 421.Multiple supporting blocks 432
Hollow portion have make the accommodating cavity shape that multiple universal wheels 422 are positioned towards different directions.The regulating mechanism includes more
A lead screw 4331 for connecting the connecting plate 431 and supporting table 41, the driving cog 4332 set on the lead screw 4331, connection are multiple
The transmission chain 4333 of the driving cog 4332, the adjusting handle for being located therein a driving cog 4332.
In use, when needing movable water storage case, connecting plate 431 and supporting block 432 is set to rise by adjusting handle, so that
Universal wheel 422 can be freely rotated；When needing fixed water tank, adjusting handle is adjusted, connecting plate 431 and supporting block 432 are made
Decline, until the hollow portion limit of supporting block 432 covers in universal wheel 422, makes since the hollow portion of multiple supporting blocks 432 has
The accommodating cavity shape that multiple universal wheels 422 are positioned towards different directions, admittedly it is supported multiple universal wheels after block 432 covers
422 same directions in stays, to play good positioning action.
The foregoing is only a preferred embodiment of the present invention, the specific implementation mode is whole based on the present invention
A kind of realization method under design, and scope of protection of the present invention is not limited thereto, any skill for being familiar with the art
In the technical scope disclosed by the present invention, the change or replacement that can be readily occurred in should all cover the protection in the present invention to art personnel
Within the scope of.Therefore, the scope of protection of the invention shall be subject to the scope of protection specified in the patent claim.
Claims (8)
1. one kind being quickly cooled down reflow tin soldering machine, which is characterized in that including delivery track（1）, be set to the delivery track（1）Under
The air cooling equipment of side, the magnetism servo-electric motor water-cooling of the connection air cooling equipment,
The air cooling equipment includes bellows（21）, multiple wind turbines, air inlet（23）, air outlet（24）, the multiple wind turbine is set to
The air outlet（24）Place,
The magnetism servo-electric motor water-cooling includes water tank（31）, more cooling tubes（32）, return duct（33）, reflux pump；
The water tank（31）Set on reflow machine side, it is equipped with water inlet（311）, water outlet, water inlet be equipped with heat dissipation
Device（313）；The more cooling tubes are set to the bellows（21）Interior, one end connects the water outlet, described in other end connection
Return duct（33）；The return duct（33）Connect the cooling tube and water inlet；
The radiator（313）Including radiating groove（3131）, be set to the radiating groove（3131）Shaft at notch（3132）、
Set on the shaft（3132）Multi-disc cooling fin（3133）；The radiating groove（3131）It is close to the water tank（31）Side
Wall is equipped with intake tunnel（3135）；The cooling fin（3133）Two sides are equipped with heat sink strip（3134）；
The water tank（31）It is additionally provided with ice-cold device（314）, the ice-cold device（314）Including incubation chamber（3141）, be set to
The incubation chamber（3141）Hang basket（3142）；The incubation chamber（3141）Set on the radiator（313）Its close to institute
State water tank（31）Interior side, close to the radiator（313）Side is equipped with swing door（3143）, the swing door
（3143）With the intake tunnel（3135）In the same horizontal position, the incubation chamber（3141）Bottom is equipped with several apopores
（3144）；
The swing door（3143）Basket is hung with described（3142）Between be equipped with diversion platform（3145）.
2. according to claim 1 be quickly cooled down reflow tin soldering machine, which is characterized in that the cooling tube（32）Surface is equipped with
Multiple convex blocks（321）, the convex block（321）Equipped with multiple through-holes（3211）.
3. according to claim 1 be quickly cooled down reflow tin soldering machine, which is characterized in that the bellows（21）Interior both sides are all provided with
There are the connection more cooling tubes（32）Set chamber, the water tank（31）And return duct（33）It is connected to set chamber.
4. according to claim 1 be quickly cooled down reflow tin soldering machine, which is characterized in that the water tank（31）Equipped with movement
Supporting rack, the movable supporting frame include supporting table（41）, be set to the supporting table（41）Moving portion and positioning region.
5. according to claim 4 be quickly cooled down reflow tin soldering machine, which is characterized in that the moving portion includes multiple supports
Foot（421）, be set to the support leg（421）Universal wheel（422）.
6. according to claim 5 be quickly cooled down reflow tin soldering machine, which is characterized in that the positioning region includes being slidably connected
In the multiple support leg（421）Connecting plate（431）, be set to the connecting plate（431）Multiple supporting blocks（432）, be used for
Adjust the connecting plate（431）The regulating mechanism of height.
7. according to claim 6 be quickly cooled down reflow tin soldering machine, which is characterized in that the supporting block（432）In being equipped with
Empty portion, the hollow portion can house the support leg（421）.
8. according to claim 7 be quickly cooled down reflow tin soldering machine, which is characterized in that multiple supporting blocks（432）'s
Hollow portion have make multiple universal wheels（422）The accommodating cavity shape positioned towards different directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610582008.2A CN106112172B (en) | 2016-07-22 | 2016-07-22 | One kind being quickly cooled down reflow tin soldering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610582008.2A CN106112172B (en) | 2016-07-22 | 2016-07-22 | One kind being quickly cooled down reflow tin soldering machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106112172A CN106112172A (en) | 2016-11-16 |
| CN106112172B true CN106112172B (en) | 2018-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610582008.2A Active CN106112172B (en) | 2016-07-22 | 2016-07-22 | One kind being quickly cooled down reflow tin soldering machine |
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| Country | Link |
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| CN (1) | CN106112172B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309580B (en) * | 2017-07-31 | 2023-11-10 | 青岛海杰明散热器有限公司 | Radiator core box type baking and welding furnace |
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|---|---|---|---|---|
| CN2385837Y (en) * | 1999-02-25 | 2000-07-05 | 沈阳长城焊机厂 | Strong-cold-type single-side single-spot welding machine |
| JP2005271041A (en) * | 2004-03-25 | 2005-10-06 | Obara Corp | Method and apparatus for recovering cooling medium from spot welding machine |
| CN201167453Y (en) * | 2008-02-03 | 2008-12-17 | 日东电子科技(深圳)有限公司 | Supercharging type cold air refrigerating device |
| CN201251256Y (en) * | 2008-07-06 | 2009-06-03 | 方高亮 | Air-conditioning fan |
| CN102000898A (en) * | 2010-11-30 | 2011-04-06 | 刘迎春 | Brazing cooling vaporizer |
| KR20150058631A (en) * | 2013-11-19 | 2015-05-29 | 대우조선해양 주식회사 | Modular co2 welding machine with cooler and methode of control to cooler |
| CN105072823A (en) * | 2015-08-10 | 2015-11-18 | 浙江佳明天和缘光伏科技有限公司 | Reflow soldering process of surface-mount electronic component |
-
2016
- 2016-07-22 CN CN201610582008.2A patent/CN106112172B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2385837Y (en) * | 1999-02-25 | 2000-07-05 | 沈阳长城焊机厂 | Strong-cold-type single-side single-spot welding machine |
| JP2005271041A (en) * | 2004-03-25 | 2005-10-06 | Obara Corp | Method and apparatus for recovering cooling medium from spot welding machine |
| CN201167453Y (en) * | 2008-02-03 | 2008-12-17 | 日东电子科技(深圳)有限公司 | Supercharging type cold air refrigerating device |
| CN201251256Y (en) * | 2008-07-06 | 2009-06-03 | 方高亮 | Air-conditioning fan |
| CN102000898A (en) * | 2010-11-30 | 2011-04-06 | 刘迎春 | Brazing cooling vaporizer |
| KR20150058631A (en) * | 2013-11-19 | 2015-05-29 | 대우조선해양 주식회사 | Modular co2 welding machine with cooler and methode of control to cooler |
| CN105072823A (en) * | 2015-08-10 | 2015-11-18 | 浙江佳明天和缘光伏科技有限公司 | Reflow soldering process of surface-mount electronic component |
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| Publication number | Publication date |
|---|---|
| CN106112172A (en) | 2016-11-16 |
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