CN208079518U - A kind of reflow soldering cooling device - Google Patents
A kind of reflow soldering cooling device Download PDFInfo
- Publication number
- CN208079518U CN208079518U CN201820274970.4U CN201820274970U CN208079518U CN 208079518 U CN208079518 U CN 208079518U CN 201820274970 U CN201820274970 U CN 201820274970U CN 208079518 U CN208079518 U CN 208079518U
- Authority
- CN
- China
- Prior art keywords
- box
- welded
- connecting box
- cooling device
- reflow soldering
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 53
- 238000005476 soldering Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 210000002445 nipple Anatomy 0.000 claims description 6
- 238000010943 off-gassing Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 230000000505 pernicious effect Effects 0.000 abstract description 3
- 206010067484 Adverse reaction Diseases 0.000 abstract description 2
- 230000006838 adverse reaction Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a kind of reflow soldering cooling device, including work box, clamps rod structure, case lid, heating plate, handle, fountain head cooling structure, ventilation box structure, water outlet and water tank, the rod structure that clamps are bolted to the centre position of inside of work box or so two respectively, and the case lid hinge connection is on the top of work box, the heating plate is bolted to respectively at left and right sides of the lower part of case lid, and the handle screw is connected to the upper left quarter of case lid.The setting that the utility model passes through nozzle, be conducive to uniformly spray water after the completion of welding circuit board on circuit boards, the scolding tin on circuit board is set rapidly and uniformly to cool down, improve the cooling effect of the device, pass through the setting of escape pipe and activated charcoal strainer, be conducive to be discharged after the pernicious gas filtering in the device, prevent staff from adverse reaction occur after long-time sucks.
Description
Technical field
The utility model belongs to reflow tin soldering machine technical field more particularly to a kind of reflow soldering cooling device.
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.
Chinese Patent Application No. is CN106112191A, a kind of entitled reflow tin soldering machine cooling device of innovation and creation,
The magnetism servo-electric motor water-cooling of air cooling equipment, connection air cooling equipment including delivery track, below delivery track, air cooling equipment includes wind
Case, multiple wind turbines, air inlet and outlet, multiple wind turbines be set to air outlet at, magnetism servo-electric motor water-cooling include water tank, more cooling tubes,
Return duct, reflux pump；Water tank is set to reflow machine side, is equipped with water inlet, water outlet, water inlet equipped with heat dissipation dress
It sets；More cooling tubes are set in bellows, and one end connects water outlet, and the other end connects return duct；Return duct connect cooling tube and into
The mouth of a river；Radiator includes radiating groove, the shaft at radiating groove notch, the multi-disc cooling fin set on shaft；Cooling fin two
Side is equipped with heat sink strip.
But there is also cooling effect is poor for existing reflow soldering cooling device, it has not been convenient to by having inside reflow tin soldering machine
The problem that evil gas is discharged and use cost is high.
Therefore, a kind of reflow soldering cooling device is invented to be very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of reflow soldering cooling device, to solve existing time
Fluid welding cooling device cooling effect is poor, it has not been convenient to by inside reflow tin soldering machine pernicious gas discharge and use cost is high asks
Topic.A kind of reflow soldering cooling device, including work box, clamp rod structure, case lid, heating plate, handle, fountain head cooling structure,
Ventilation box structure, water outlet and water tank, the rod structure that clamps are bolted to respectively in inside of work box or so two
Between position, the case lid hinge connection is bolted to the lower part of case lid respectively in the top of work box, the heating plate
The left and right sides, the handle screw are connected to the upper left quarter of case lid, and the fountain head cooling structure is bolted to case lid
Inside centre position, the shuffle box structural bolts are connected to the upper right quarter of case lid, and the water outlet is opened in work
The lower inside centre position of case, the water tank are bolted to the lower part of work box, the fountain head cooling structure packet
Nipple, plastic tube, nozzle, connection ring, supporting rod, mounting plate and spray cap are included, the plastic tube is threaded in spiral shell
The lower part of line connector, the nozzle are threaded in the lower part of plastic tube, and the connection ring is socketed on the outside of nozzle
Portion, the supporting rod are respectively welded at the left and right two of connection ring, and the mounting plate is welded on the top of supporting rod, described
Spray cap be glued to the lower part of supporting rod.
Preferably, the ventilation box structure includes right connecting box, level-one otic placode, left connecting box, two level otic placode, activated carbon
Filter screen, card adapter plate, clamping block, escape pipe and mounting ring, the level-one otic placode is welded on the upper left quarter of right connecting box, described
Left connecting box the left part of right connecting box is bolted to by level-one otic placode and two level otic placode, the two level otic placode is welded on
The upper right quarter of left connecting box, the activated charcoal strainer are respectively engaged with the inside interposition of right connecting box and left connecting box
It sets, the card adapter plate is welded on the right lower quadrant of right connecting box, and the clamping block is welded on the lower left quarter of left connecting box, described
Escape pipe be threaded in the lower left quarter of left connecting box, the mounting ring is welded on the left part of left connecting box.
Preferably, the described rod structure that clamps includes rotary connecting joint, fixing pipe, telescopic rod, fixing bolt, connecting plate,
Nutted rod and connecting pole, the fixing pipe screw are connected to the right part of rotary connecting joint, and the telescopic rod is plugged on fixation
The inside right part of pipe, the fixing bolt are threaded in the junction of fixing pipe and telescopic rod, connecting plate welding
In the right part of fixing bolt, axis pin is connected to the inside upper right quarter and right lower quadrant of connecting plate to the nutted rod respectively, described
Connecting pole is welded on the front surface right part of nutted rod.
Preferably, the inside right part of the right connecting box is threaded with outgassing nonreturn valve, the right connecting box
Inside upper left quarter and inside lower left quarter are respectively welded right shell body.
Preferably, the inside upper right quarter of the left connecting box and inside right lower quadrant are respectively welded right baffle-plate.
Preferably, the inside upper right quarter of the card adapter plate offers card slot.
Preferably, the inside centre position of the mounting ring is plugged with breather check valve, the breather check valve
Upper and lower two parts are not threaded with air inlet pipe.
Preferably, the spray cap specifically uses trapezoidal blister pack.
Compared with prior art, the beneficial effects of the utility model are：
1. in the utility model, the setting of the nozzle is conducive to uniformly spray water after the completion of welding circuit board
Spill makes the scolding tin on circuit board rapidly and uniformly cool down on circuit boards, improves the cooling effect of the device.
2. in the utility model, the setting of the escape pipe and activated charcoal strainer is conducive to having in the device
It is discharged after evil gas filtration, prevents staff from adverse reaction occur after long-time sucks.
3. in the utility model, the setting of the water outlet and water tank is conducive to by water after cooling recycle to make
With, save the device cooling when cooling cost.
4. in the utility model, the setting of the level-one otic placode and right connecting box, be conducive to it is convenient to right connecting box and
Left connecting box is dismantled, and then to activated charcoal strainer replace or clear.
5. in the utility model, the setting of the rotary connecting joint is conducive to conveniently rotate circuit board, makes electricity
Road plate tow sides uniformly cool down, and further increase the cooling effect of the device.
6. in the utility model, the setting of the nutted rod and connecting pole is conducive to convenient quick to circuit board progress
It clamps, improves the working efficiency of the device.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the fountain head cooling structure of the utility model.
Fig. 3 is the structural schematic diagram of the ventilation box structure of the utility model.
Fig. 4 is the structural schematic diagram for clamping rod structure of the utility model.
In figure：
1, work box；2, rod structure is clamped；21, rotary connecting joint；22, fixing pipe；23, telescopic rod；24, fixing bolt；
25, connecting plate；26, nutted rod；27, connecting pole；3, case lid；4, heating plate；5, handle；6, fountain head cooling structure；61, screw thread
Connector；62, plastic tube；63, nozzle；64, connection ring；65, supporting rod；66, mounting plate；67, spray cap；7, ventilation box structure；
71, right connecting box；711, outgassing nonreturn valve；712, right shell body；72, level-one otic placode；73, left connecting box；731, right baffle-plate；74,
Two level otic placode；75, activated charcoal strainer；76, card adapter plate；761, card slot；77, clamping block；78, escape pipe；79, mounting ring；
791, breather check valve；792, air inlet pipe；8, water outlet；9, water tank.
Specific implementation mode
The utility model is described further below in conjunction with attached drawing：
Embodiment：
As shown in attached drawing 1 to attached drawing 4
The utility model provides a kind of reflow soldering cooling device, including work box 1, clamps rod structure 2, case lid 3, heating plate
4, handle 5, fountain head cooling structure 6, take a breath box structure 7, water outlet 8 and water tank 9, described clamps the difference bolt of rod structure 2
It is connected to the centre position of inside of work box 1 or so two, 3 hinge connection of case lid is described on the top of work box 1
Heating plate 4 is bolted to respectively at left and right sides of the lower part of case lid 3, and 5 screw of handle is connected to the upper left quarter of case lid 3,
The fountain head cooling structure 6 is bolted to the inside centre position of case lid 3, and the ventilation box structure 7 is bolted
In the upper right quarter of case lid 3, the water outlet 8 is opened in the lower inside centre position of work box 1,9 bolt of water tank
It is connected to the lower part of work box 1, the fountain head cooling structure 6 includes nipple 61, plastic tube 62, nozzle 63, connection
Ring 64, supporting rod 65, mounting plate 66 and spray cap 67, the plastic tube 62 are threaded in the lower part of nipple 61, institute
The nozzle 63 stated is threaded in the lower part of plastic tube 62, and the connection ring 64 is socketed in the outer upper of nozzle 63, described
Supporting rod 65 be respectively welded at the left and right two of connection ring 64, the mounting plate 66 is welded on the top of supporting rod 65, institute
The spray cap 67 stated is glued to the lower part of supporting rod 65.
In above-described embodiment, specifically, the ventilation box structure 7 includes right connecting box 71, level-one otic placode 72, left connection
Case 73, two level otic placode 74, activated charcoal strainer 75, card adapter plate 76, clamping block 77, escape pipe 78 and mounting ring 79, described one
Grade otic placode 72 is welded on the upper left quarter of right connecting box 71, and the left connecting box 73 passes through 74 spiral shell of level-one otic placode 72 and two level otic placode
The left part for being connected on right connecting box 71 is tethered, the two level otic placode 74 is welded on the upper right quarter of left connecting box 73, the activity
Charcoal filter screen 75 is respectively engaged with the inside centre position of right connecting box 71 and left connecting box 73, and the card adapter plate 76 is welded on
The right lower quadrant of right connecting box 71, the clamping block 77 are welded on the lower left quarter of left connecting box 73,78 screw thread of escape pipe
It is connected to the lower left quarter of left connecting box 73, the mounting ring 79 is welded on the left part of left connecting box 73.
In above-described embodiment, specifically, the rod structure 2 that clamps includes rotary connecting joint 21, fixing pipe 22, telescopic rod
23, fixing bolt 24, connecting plate 25, nutted rod 26 and connecting pole 27,22 screw of fixing pipe are connected to rotary connecting joint
21 right part, the telescopic rod 23 are plugged on the inside right part of fixing pipe 22, and the fixing bolt 24 is threaded in solid
The junction of fixed tube 22 and telescopic rod 23, the connecting plate 25 are welded on the right part of fixing bolt 24, the nutted rod 26
Axis pin is connected to the inside upper right quarter and right lower quadrant of connecting plate 25 respectively, and the connecting pole 27 is welded on the positive table of nutted rod 26
Face right part.
In above-described embodiment, specifically, the inside right part of the right connecting box 71 is threaded with outgassing nonreturn valve
711, the inside upper left quarter and inside lower left quarter of the right connecting box 71 are respectively welded right shell body 712.
In above-described embodiment, specifically, the inside upper right quarter and inside right lower quadrant of the left connecting box 73 are respectively welded
There is right baffle-plate 731.
In above-described embodiment, specifically, the inside upper right quarter of the card adapter plate 76 offers card slot 761.
In above-described embodiment, specifically, the inside centre position of the mounting ring 79 is plugged with breather check valve 791,
Two parts up and down of the breather check valve 791 are not threaded with air inlet pipe 792.
In above-described embodiment, specifically, the spray cap 67 specifically uses trapezoidal blister pack.
Operation principle
The utility model during the work time, in use, first heating plate 4 and external circuit are electrically connected, then makes
Nipple 61 is connected with the delivery outlet of external pump, supplies water to fountain head cooling structure 6, then by the input of external exhaust fan
Mouth is threaded in the right part of outgassing nonreturn valve 711, when welding, first connecting pole 27 is plugged in the preformed hole of circuit board, so
After so that the energization of ventilation box structure 7 is heated circuit board, tin sweat(ing) on circuit board melts, and then powers off ventilation box structure 7,
Start external pump, water-spraying control is carried out to circuit board by nozzle 63, while starting external exhaust fan, it will be in work box 1
Pernicious gas is extracted out by escape pipe 78, is filtered and is discharged by activated charcoal strainer 75.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model
Under inspiration, similar technical solution is designed, and reaches above-mentioned technique effect, is the protection model for falling into the utility model
It encloses.
Claims (8)
1. a kind of reflow soldering cooling device, which is characterized in that the reflow soldering cooling device, including work box (1) clamp rod structure
(2), case lid (3), heating plate (4), handle (5), fountain head cooling structure (6), ventilation box structure (7), water outlet (8) and water tank
(9), the rod structure (2) that clamps is bolted to the centre position of inside of work box (1) or so two, the case respectively
(3) hinge connection is covered on the top of work box (1), the heating plate (4) is bolted to the lower part or so of case lid (3) respectively
Both sides, the handle (5) screw are connected to the upper left quarter of case lid (3), and the fountain head cooling structure (6) is bolted to
The inside centre position of case lid (3), the ventilation box structure (7) are bolted to the upper right quarter of case lid (3), the water outlet
Mouth (8) is opened in the lower inside centre position of work box (1), and the water tank (9) is bolted under work box (1)
Portion, the fountain head cooling structure (6) include nipple (61), plastic tube (62), nozzle (63), connection ring (64), branch
Strut (65), mounting plate (66) and spray cap (67), the plastic tube (62) are threaded in the lower part of nipple (61),
The nozzle (63) is threaded in the lower part of plastic tube (62), and the connection ring (64) is socketed in the outside of nozzle (63)
Top, the supporting rod (65) are respectively welded at the left and right two of connection ring (64), and the mounting plate (66) is welded on branch
The top of strut (65), the spray cap (67) are glued to the lower part of supporting rod (65).
2. reflow soldering cooling device as described in claim 1, which is characterized in that the ventilation box structure (7) includes right company
Connect case (71), level-one otic placode (72), left connecting box (73), two level otic placode (74), activated charcoal strainer (75), card adapter plate (76),
Clamping block (77), escape pipe (78) and mounting ring (79), the level-one otic placode (72) are welded on the upper left of right connecting box (71)
Portion, the left connecting box (73) are bolted to a left side for right connecting box (71) by level-one otic placode (72) and two level otic placode (74)
Portion, the two level otic placode (74) are welded on the upper right quarter of left connecting box (73), and the activated charcoal strainer (75) is blocked respectively
It is connected on the junction of right connecting box (71) and left connecting box (73), the card adapter plate (76) is welded on the right side of right connecting box (71)
Lower part, the clamping block (77) are welded on the lower left quarter of left connecting box (73), and the escape pipe (78) is threaded in a left side
The lower left quarter of connecting box (73), the mounting ring (79) are welded on the left part of left connecting box (73).
3. reflow soldering cooling device as described in claim 1, which is characterized in that the rod structure (2) that clamps includes rotation
Connector (21), fixing pipe (22), telescopic rod (23), fixing bolt (24), connecting plate (25), nutted rod (26) and connecting pole
(27), the fixing pipe (22) screw is connected to the right part of rotary connecting joint (21), and the telescopic rod (23) is plugged on solid
The inside right part of fixed tube (22), the fixing bolt (24) are threaded in the connection of fixing pipe (22) and telescopic rod (23)
Place, the connecting plate (25) are welded on the right part of fixing bolt (24), and axis pin is connected to the nutted rod (26) respectively
The inside upper right quarter and right lower quadrant of fishplate bar (25), the connecting pole (27) are welded on the front surface right part of nutted rod (26).
4. reflow soldering cooling device as claimed in claim 2, which is characterized in that the inside right part of the right connecting box (71)
It is threaded with outgassing nonreturn valve (711), the inside upper left quarter and inside lower left quarter of the right connecting box (71) are respectively welded
There is right shell body (712).
5. reflow soldering cooling device as claimed in claim 2, which is characterized in that the inside upper right of the left connecting box (73)
Portion and inside right lower quadrant are respectively welded right baffle-plate (731).
6. reflow soldering cooling device as claimed in claim 2, which is characterized in that the inside upper right quarter of the card adapter plate (76)
Offer card slot (761).
7. reflow soldering cooling device as claimed in claim 2, which is characterized in that the inside interposition of the mounting ring (79)
It sets and is plugged with breather check valve (791), two parts up and down of the breather check valve (791) are not threaded with air inlet pipe
(792)。
8. reflow soldering cooling device as described in claim 1, which is characterized in that the spray cap (67) specifically uses trapezoidal
Blister pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820274970.4U CN208079518U (en) | 2018-02-26 | 2018-02-26 | A kind of reflow soldering cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820274970.4U CN208079518U (en) | 2018-02-26 | 2018-02-26 | A kind of reflow soldering cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208079518U true CN208079518U (en) | 2018-11-09 |
Family
ID=64039349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820274970.4U Expired - Fee Related CN208079518U (en) | 2018-02-26 | 2018-02-26 | A kind of reflow soldering cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208079518U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000445A (en) * | 2019-05-27 | 2019-07-12 | 江苏优茂电子科技有限公司 | A kind of reflow soldering cooling device |
| CN113305465A (en) * | 2021-07-30 | 2021-08-27 | 徐州康仕居新材料科技有限公司 | Thermal resistance test fixture for flip chip |
-
2018
- 2018-02-26 CN CN201820274970.4U patent/CN208079518U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000445A (en) * | 2019-05-27 | 2019-07-12 | 江苏优茂电子科技有限公司 | A kind of reflow soldering cooling device |
| CN113305465A (en) * | 2021-07-30 | 2021-08-27 | 徐州康仕居新材料科技有限公司 | Thermal resistance test fixture for flip chip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208079518U (en) | A kind of reflow soldering cooling device | |
| CN210980145U (en) | Adjustable air source heat pump solid adsorption dehumidifier | |
| CN212442591U (en) | Centralized water cooling circulation device for angle steel processing workshop equipment | |
| CN207255535U (en) | A kind of electric automatization industrial dedusting device | |
| CN201482385U (en) | Gas circulation and purification device for reflow soldering furnace | |
| CN114980545B (en) | PCB soldering tin cooling device | |
| CN207766754U (en) | A kind of broadcast communication open air setting cabinet | |
| CN215235123U (en) | Novel spray gun | |
| CN113432458B (en) | Be used for fracturing unit truck cooling device | |
| CN212761679U (en) | Thermal protection device of electric welding machine | |
| CN107995798A (en) | A kind of reflow soldering and its reflow soldering process for electronic circuit board | |
| CN201201098Y (en) | Turbocharging type nitrogen filling apparatus of reflow machine | |
| CN207489575U (en) | A kind of efficient enameled wire cooling equipment | |
| CN203900685U (en) | Cooling module group for reflow soldering furnace | |
| CN106392429A (en) | Welding device for electronic expansion valve assembly | |
| CN206263494U (en) | For the welding tooling of electronic expansion valve module | |
| CN215295837U (en) | Be used for box stove rapid cooling device | |
| CN205043311U (en) | Waste gas recovery device of backward flow welding machine | |
| CN213708427U (en) | Heat treatment equipment for high-diameter flanges | |
| CN211438588U (en) | Heat dissipation type laser-beam welding machine | |
| CN217724932U (en) | Environment-friendly comprehensive waste gas heat energy utilization device | |
| CN210306142U (en) | Nozzle device of high-precision reflow soldering machine | |
| CN214232797U (en) | Spray drier | |
| CN208178656U (en) | A kind of waste gas recovering device of reflow machine | |
| CN214142911U (en) | Filter bag cloth flash removed device |
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: 20181109 |