CN206912430U - More spray tin mouth formula selectivity wave-crest soldering machines - Google Patents
More spray tin mouth formula selectivity wave-crest soldering machines Download PDFInfo
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- CN206912430U CN206912430U CN201720846554.2U CN201720846554U CN206912430U CN 206912430 U CN206912430 U CN 206912430U CN 201720846554 U CN201720846554 U CN 201720846554U CN 206912430 U CN206912430 U CN 206912430U
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Abstract
The utility model discloses one kind to spray tin mouth formula selectivity wave-crest soldering machine more, the tin soldering machine include soldering mechanism, molten tin bath, the tin in molten tin bath is transported to soldering mechanism supply tin mechanism and heating arrangements, soldering mechanism is arranged on molten tin bath, it is arranged on for tin mechanism in molten tin bath, and heating arrangements are fixedly connected on the bottom of molten tin bath；Multiple nitrogen outlets are offered on soldering mechanism, and extend one and more than one spray Xi Zui on each nitrogen outlet.By will be sprayed for tin mechanism in spray tin mouth that liquid tin is transported in soldering mechanism in utility model, and flowed back to from nitrogen outlet in molten tin bath；Compared to prior art, multiple spray Xi Zui are provided with soldering mechanism of the present utility model, compared to prior art, its processing efficiency is lifted at double, and device volume is small, and processing cost is low, and the low and fault rate that consumes energy is low；In addition, being each surrounded with the nitrogen of nitrogen outlet release on spray Xi Zui, anti-oxidation effect can be played to tin liquor, ensure that the quality of scolding tin.
Description
Technical field
The utility model belongs to tin soldering equipment technical field, more particularly to a kind of more spray tin mouth formula selectivity crest tin solderings
Machine.
Background technology
With the arrival of information age, the utilization of electronic product is more and more extensive, and most of electronic product be required for through
Scolding tin processing is crossed, this make it that status of the tin soldering machine in production and living is more and more important.
Selective wave-crest soldering machine in existing product be present, mainly based on Germany technology, also there is the life of part producer in China
Production, this is a kind of equipment for substituting traditional wave-crest soldering machine and accurate scolding tin being carried out to wiring board, and its core component is tin stove, tin
High-temperature liquid state tin in the course of the work, is pumped out and scolding tin is carried out to wiring board, while added on stannum export by stove by pump by spout
Nitrogen protection device is filled to prevent tin from aoxidizing.But generally there is problems with existing selective wave-crest soldering machine：
1st, the structure of existing tin stove is mostly single spraying Xi Zui, and is combined by multiple single spraying Xi Zui tin stove to improve action
Efficiency.On the whole, such way has that efficiency is low, and space during work shared by device is big, purchase and attending device
Cost is high, the problems such as energy consumption is big and fault rate is high, be unfavorable for producer and production and use on a large scale；
2nd, existing tin stove, which has, be present without using nitrogen protection device, in the case where no nitrogen is protected, tin
Surface can form layer oxide film, so as to ensure scolding tin quality during assist side scolding tin；
3rd, also exist in existing tin stove when providing nitrogen protection, using the nitrogen forms of protection of integral sealed, so
The device scope of application it is very limited, and nitrogen consumption is big, and maintenance, maintenance and operation difficulty are big, and cost is high.
4th, contradiction in existing scolding tin industry between scolding tin quality and scolding tin efficiency be present, i.e., scolding tin quality and scolding tin efficiency without
Method ensures simultaneously.
In view of the above-mentioned problems, urgently produce a kind of selective wave-crest soldering machine that can solve the problem that above mentioned problem.
Utility model content
To solve the above problems, the purpose of this utility model is that provide one kind sprays tin mouth formula selectivity crest tin soldering more
Machine, the tin soldering machine contain multiple spray Xi Zui, and small volume, high in machining efficiency, low cost, the low and fault rate that consumes energy are low；It is in addition, each
Spray tin mouth surrounding is all covered with nitrogen, tin can be carried out anti-oxidation.
To achieve the above object, the technical solution of the utility model is as follows.
The utility model provides a kind of more spray tin mouth formula selectivity wave-crest soldering machines, and the tin soldering machine includes soldering mechanism, tin
Groove, the tin in molten tin bath is transported to being arranged on for tin mechanism and heating arrangements, the soldering mechanism on molten tin bath for soldering mechanism, institute
State and be arranged on for tin mechanism in molten tin bath, and the heating arrangements are fixedly connected on the bottom of molten tin bath；Opened up on the soldering mechanism
There are multiple nitrogen outlets, and extend one and more than one spray Xi Zui on each nitrogen outlet.In utility model, pass through
Tin in molten tin bath is heated to liquid, then the spray Xi Zui by being transported to liquid tin for tin mechanism in soldering mechanism by heating arrangements
Middle ejection, and flowed back to from nitrogen outlet in molten tin bath；Compared to prior art, it is provided with soldering mechanism of the present utility model more
Individual spray Xi Zui, compared to prior art, its processing efficiency is lifted at double, and device volume is small, and processing cost is low, low and event of consuming energy
Barrier rate is low；In addition, being each surrounded with the nitrogen of nitrogen outlet release on spray Xi Zui, anti-oxidation work can be played to tin liquor
With ensure that the quality of scolding tin.
Further, the soldering mechanism also includes nitrogen cell body, nitrogen atomizer and more spray tin-tubes, the nitrogen
Cell body is fixedly connected on molten tin bath, and the multiple nitrogen outlet is opened on the top surface of nitrogen cell body, the nitrogen atomizer peace
In nitrogen bath body, the corresponding spray Xi Zui connections in one end of every spray tin-tube, and the other end of every spray tin-tube with
Connected for tin mechanism.In the utility model, nitrogen atomizer manufactures the nitrogen of atomization in nitrogen bath body, makes in nitrogen bath body
Nitrogen full of atomization, the nitrogen of atomization can be gushed out from the nitrogen outlet opened up, and are looped around to play around spray Xi Zui and put oxygen
The effect of change.In the prior art, Xi Zui is sprayed to be single, and matched nitrogen atomization device is installed on each spray Xi Zui,
Its course of work is limited only to supply nitrogen to spray Xi Zui corresponding to it, and nitrogen atomizer and nitrogen bath in the utility model
The setting of body can manufacture a large amount of liquid nitrogens and interim storing liquid nitrogen, and open up nitrogen on nitrogen cell body as needed
Export and spray Xi Zui is installed, liquid nitrogen can be gushed out from the nitrogen opening opened up, it is not limited to service single spray tin
Mouth, the overall processing efficiency of tin soldering machine can be greatly reinforced, and its fault rate is low.
Further, the top of the nitrogen cell body offers nitrogen inlet, the nitrogen inlet and nitrogen atomizer
Connection.In the utility model, by opening up nitrogen inlet on the top of nitrogen cell body, directly outside supplying nitrogen enters nitrogen
It is atomized in atomizer, supplies nitrogen device compared to being set directly in nitrogen bath body, can continue efficiently to ensure tin soldering machine
Operation, and be easy to reduce tin soldering machine and refer to and reduce maintenance difficulty.
Further, it is described to include for tin device for tin motor, the first tin runner, the second tin runner, second tin
Runner is located at the top of the first tin runner；It is described to be fixedly connected on for tin motor in molten tin bath, and supply tin motor and the first tin runner
Input connection, the output end of the first tin runner is connected with the input of the second tin runner, the second tin runner
Output end is connected with the other end of every spray tin-tube.In the utility model, set for tin motor, the first tin runner, the second tin
Runner, the tin liquor in molten tin bath is passed through enters the first tin runner for tin motor driven, enters back into the second tin runner, finally process sprays tin
Pipe is gushed out from spray tin mouth, and in this process, the second tin runner is located at the top of the first tin runner, direct compared to tin liquor is made
From the first tin runner enter spray tin-tube in, can alleviate the tin liquor that a difference in height is brought gush stability the problem of, make tin liquor
It is more stable when being sprayed from spray tin mouth.
Further, three spray Xi Zui are extended on each nitrogen outlet, three sprays Xi Zui is arranged at intervals, and middle part
Spray the spray Xi Zui that Xi Zui is more than both sides.In actual use, three spray Xi Zui are arranged on same nitrogen outlet, mutually
Between have slightly influence at work, so three is arranged at intervals, and middle spray Xi Zui is more than two side spray tin mouths and can effectively delayed
Influencing each other between solution spray tin mouth.
Further, each spray Xi Zui is in cylinder.Spray Xi Zui's is arranged to cylinder and can better ensure that tin liquor
Circulation spray tin processing stability, be not in that tin liquor is gushed situation about flashing, ensure that the crudy of tin soldering machine.
Further, the nitrogen cell body includes nitrogen bath phosphor bodies and nitrogen outlet plate, and the nitrogen outlet plate is removable
The top for being connected to nitrogen bath phosphor bodies is unloaded, and the nitrogen outlet is opened on the nitrogen outlet plate.Nitrogen bath phosphor bodies
With the setting of nitrogen outlet plate, it is possible to achieve different nitrogen outlet plates is changed for different processing objects, so as to reach
Change the purpose of nitrogen outlet quantity so that the device goes for the processing of various types of wiring boards.
Advantage of the present utility model is：Compared to prior art,
1st, the multiple spray Xi Zui of multiple nitrogen outlets are provided with tin soldering machine of the present utility model, operating efficiency is compared to existing
Technology is lifted at double, compared to existing more single head scolding tin machine combine work, its device volume is small, cost is low, power consumption is small and
Fault rate is low.
2nd, each nitrogen protection be present on spray Xi Zui on the utility model tin soldering machine, tin surfaces will not form one layer of oxidation
Film, scolding tin quality during so as to ensure that circuit boards solder；
3rd, solve the contradiction between scolding tin quality and scolding tin efficiency in existing scolding tin industry, both ensure that the matter of scolding tin
Amount, also improves scolding tin efficiency.
Brief description of the drawings
Fig. 1 is the stereogram that the utility model sprays tin mouth formula selectivity wave-crest soldering machine more；
Fig. 2 is the cross section structure diagram that the utility model sprays tin mouth formula selectivity wave-crest soldering machine more.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
To achieve the above object, the technical solution of the utility model is as follows.
Referring to shown in Fig. 1-2, the utility model provides a kind of more spray tin mouth formula selectivity wave-crest soldering machines, the tin soldering machine bag
Include soldering mechanism 1, molten tin bath 2, the tin in molten tin bath 2 is transported to soldering mechanism 1 for tin mechanism 3 and heating arrangements 4, soldering mechanism
1 is arranged on molten tin bath 2, is arranged on for tin mechanism 3 in molten tin bath 2, and heating arrangements 4 are fixedly connected on the bottom of molten tin bath 2；Tin soldering machine
Multiple nitrogen outlets 5 are offered on structure 1, and extend one and more than one spray tin mouth 11 on each nitrogen outlet 5.In reality
In new, the tin in molten tin bath 2 is heated to liquid by heating arrangements 4, then by the way that liquid tin is transported into weldering for tin mechanism 3
Spray in spray tin mouth 11 in tin mechanism 1, and flowed back to from nitrogen outlet 5 in molten tin bath 2；It is new compared to prior art, this practicality
Multiple spray tin mouths 11 are provided with the soldering mechanism of type, compared to prior art, its processing efficiency is lifted at double, and device volume
Small, processing cost is low, and the low and fault rate that consumes energy is low；In addition, the nitrogen of the release of nitrogen outlet 5 is each surrounded with spray tin mouth 11
Gas, anti-oxidation effect can be played to tin liquor, ensure that the quality of scolding tin.
In the present embodiment, soldering mechanism 1 also includes nitrogen cell body 12, nitrogen atomizer 13 and more spray tin-tubes 14, nitrogen
Air drain body 12 is fixedly connected on molten tin bath 2, and multiple nitrogen outlets 5 are opened on the top surface of nitrogen cell body 12, nitrogen atomizer 13
In nitrogen cell body 12, the spray tin mouth 11 that one end of every spray tin-tube 14 is corresponding connects, and every spray tin-tube 14
The other end is connected with for tin mechanism 3.In the utility model, the nitrogen of the manufacture atomization in nitrogen cell body 12 of nitrogen atomizer 13
Gas, make the nitrogen full of atomization in nitrogen cell body 12, the nitrogen of atomization can be gushed out from the nitrogen outlet 5 opened up, and be looped around
Play a part of putting oxidation around spray tin mouth 11.In the prior art, tin mouth 11 is sprayed to be single, and is provided with each spray tin mouth 11
Matched nitrogen atomization device, its course of work is limited only to supply nitrogen to spray Xi Zui corresponding to it, and this practicality is new
The setting of nitrogen atomizer 13 and nitrogen cell body 12 in type can manufacture a large amount of liquid nitrogens and interim storing liquid nitrogen, and
Nitrogen outlet 5 is opened up on nitrogen cell body as needed and spray tin mouth 11 is installed, liquid nitrogen can be held from the nitrogen opened up
Gush out in mouth 5, it is not limited to service single spray Xi Zui, the overall processing efficiency of tin soldering machine, and its failure can be greatly reinforced
Rate is low.
In the present embodiment, the top of nitrogen cell body 12 offers nitrogen inlet 6, nitrogen inlet 6 and nitrogen atomizer 13
Connection.In the utility model, by opening up nitrogen inlet 6 on the top of nitrogen cell body 12, directly outside supplying nitrogen enters
It is atomized in nitrogen atomizer 13, supplies nitrogen device compared to being set directly in nitrogen bath body, can continue efficiently to ensure
The operation of tin soldering machine, and be easy to reduce tin soldering machine and refer to and reduce maintenance difficulty.
In the present embodiment, include for tin device 3 for tin motor 31, the first tin runner 32, the second tin runner 33, the second tin
Runner 33 is located at the top of the first tin runner 32；It is fixedly connected on for tin motor 31 in molten tin bath 2, and supplies tin motor 31 and the first tin
The input connection of runner 32, the output end of the first tin runner 32 are connected with the input of the second tin runner 33, the second tin runner
33 output end is connected with the other end of every spray tin-tube 14.In the utility model, set for tin motor 31, the first tin runner
32nd, the second tin runner 33, the tin liquor in molten tin bath 2 is passed through enters the first tin runner 32 for tin motor driven, enters back into the second tin stream
Road 33, finally gush out by spray tin-tube 14 from spray tin mouth 11, in this process, the second tin runner 33 is located at the first tin runner
32 top, compared to making tin liquor directly enter from the first tin runner 32 in spray tin-tube 14, a difference in height can be alleviated and brought
Tin liquor gush stability the problem of, it is more stable when tin liquor is sprayed from spray tin mouth.
In the present embodiment, three spray tin mouths 11 are extended on each nitrogen outlet 5, three spray tin mouths 11 are arranged at intervals,
And middle part spray tin mouth 11 is more than the spray tin mouth 11 of both sides.In actual use, three spray tin mouths 11 are arranged on same nitrogen
In gas outlet 5, have at work slightly influences between each other, so three is arranged at intervals, and middle spray tin mouth 11 is more than two
Side spray tin mouth 11 can effectively alleviate influencing each other between spray tin mouth 11.
In the present embodiment, each spray tin mouth 11 is in cylinder.The cylinder that is arranged to for spraying tin mouth 11 can be preferably
Ensure the stability of the circulation spray tin processing of tin liquor, be not in that tin liquor is gushed situation about flashing, ensure that the processing of tin soldering machine
Quality.Certainly, the shape for Xi Zui being sprayed in the utility model is not limited to cylinder, can also be other shapes.
In the present embodiment, nitrogen cell body 12 includes nitrogen bath phosphor bodies 121 and nitrogen outlet plate 122, nitrogen outlet plate
122 are detachably connected on the top of nitrogen bath phosphor bodies 121, and nitrogen outlet 5 is opened on nitrogen outlet plate 122.Nitrogen bath
The setting of phosphor bodies 121 and nitrogen outlet plate 122, it is possible to achieve different nitrogen outlet plates is changed for different processing objects
122, so as to reach the purpose for changing the quantity of nitrogen outlet 5 so that the device goes for various types of wiring boards
Processing.
Advantage of the present utility model is：Compared to prior art,
1st, be provided with more than 5 spray tin mouths 11 of multiple nitrogen outlets in tin soldering machine of the present utility model, operating efficiency compared to
Prior art is lifted at double, and work is combined compared to existing more single head scolding tin machine, and its device volume is small, cost is low, power consumption
Small and fault rate is low.
2nd, each nitrogen protection be present on spray tin mouth 11 on the utility model tin soldering machine, tin surfaces will not form one layer of oxygen
Change film, scolding tin quality during so as to ensure that circuit boards solder；
3rd, solve the contradiction between scolding tin quality and scolding tin efficiency in existing scolding tin industry, both ensure that the matter of scolding tin
Amount, also improves scolding tin efficiency.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of more spray tin mouth formula selectivity wave-crest soldering machines, the tin soldering machine include soldering mechanism, molten tin bath, transport the tin in molten tin bath
Be sent to soldering mechanism supplies tin mechanism and heating arrangements, and the soldering mechanism is arranged on molten tin bath, described to be arranged on for tin mechanism
In molten tin bath, and the heating arrangements are fixedly connected on the bottom of molten tin bath；Multiple nitrogen outlets are offered on the soldering mechanism, and
Extend one and more than one spray Xi Zui on each nitrogen outlet.
2. more spray tin mouth formula selectivity wave-crest soldering machines as claimed in claim 1, it is characterised in that the soldering mechanism also wraps
Nitrogen cell body, nitrogen atomizer and more spray tin-tubes are included, the nitrogen cell body is fixedly connected on molten tin bath, the multiple nitrogen
Outlet be opened on the top surface of nitrogen cell body, the nitrogen atomizer be arranged on nitrogen bath body in, one end of every spray tin-tube with
Spray Xi Zui connections corresponding to it, and the other end of every spray tin-tube is connected with for tin mechanism.
3. more spray tin mouth formula selectivity wave-crest soldering machines as claimed in claim 2, it is characterised in that the top of the nitrogen cell body
End offers nitrogen inlet, and the nitrogen inlet is connected with nitrogen atomizer.
4. more spray tin mouth formula selectivity wave-crest soldering machines as claimed in claim 2, it is characterised in that described to include for tin device
For tin motor, the first tin runner, the second tin runner, the second tin runner is located at the top of the first tin runner；It is described electric for tin
Machine is fixedly connected in molten tin bath, and is connected for tin motor with the input of the first tin runner, the output end of the first tin runner
It is connected with the input of the second tin runner, the output end of the second tin runner is connected with the other end of every spray tin-tube.
5. more spray tin mouth formula selectivity wave-crest soldering machines as claimed in claim 1, it is characterised in that prolong on each nitrogen outlet
Three spray Xi Zui are stretched out, three sprays Xi Zui is arranged at intervals, and middle part spray Xi Zui is more than the spray Xi Zui of both sides.
6. more spray tin mouth formula selectivity wave-crest soldering machines as claimed in claim 1, it is characterised in that each spray Xi Zui is in circle
Cylindricality.
7. more spray tin mouth formula selectivity wave-crest soldering machines as claimed in claim 1, it is characterised in that the nitrogen cell body includes
Nitrogen bath phosphor bodies and nitrogen outlet plate, the nitrogen outlet plate are detachably connected on the top of nitrogen cell body, and the nitrogen
Outlet is opened on the nitrogen outlet plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720846554.2U CN206912430U (en) | 2017-07-13 | 2017-07-13 | More spray tin mouth formula selectivity wave-crest soldering machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720846554.2U CN206912430U (en) | 2017-07-13 | 2017-07-13 | More spray tin mouth formula selectivity wave-crest soldering machines |
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| Publication Number | Publication Date |
|---|---|
| CN206912430U true CN206912430U (en) | 2018-01-23 |
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ID=61347042
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720846554.2U Active CN206912430U (en) | 2017-07-13 | 2017-07-13 | More spray tin mouth formula selectivity wave-crest soldering machines |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214391A (en) * | 2017-07-13 | 2017-09-29 | 宋国明 | Many selective wave-crest soldering machines of spray tin mouth formula |
| CN110202232A (en) * | 2019-04-26 | 2019-09-06 | 东莞市科立电子设备有限公司 | A kind of selectivity wave-soldering automatic tin welding machine |
| CN115090989A (en) * | 2022-07-25 | 2022-09-23 | 江苏丰源电子科技有限公司 | Electronic component lead welding machine |
-
2017
- 2017-07-13 CN CN201720846554.2U patent/CN206912430U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214391A (en) * | 2017-07-13 | 2017-09-29 | 宋国明 | Many selective wave-crest soldering machines of spray tin mouth formula |
| CN110202232A (en) * | 2019-04-26 | 2019-09-06 | 东莞市科立电子设备有限公司 | A kind of selectivity wave-soldering automatic tin welding machine |
| CN110202232B (en) * | 2019-04-26 | 2024-02-13 | 广东盛控达智能科技有限公司 | Automatic soldering tin machine of selectivity wave soldering |
| CN115090989A (en) * | 2022-07-25 | 2022-09-23 | 江苏丰源电子科技有限公司 | Electronic component lead welding machine |
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