CN203437787U - Device for removing soldering tin soldering tip and production line - Google Patents
Device for removing soldering tin soldering tip and production line Download PDFInfo
- Publication number
- CN203437787U CN203437787U CN201320523445.9U CN201320523445U CN203437787U CN 203437787 U CN203437787 U CN 203437787U CN 201320523445 U CN201320523445 U CN 201320523445U CN 203437787 U CN203437787 U CN 203437787U
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- Prior art keywords
- tin
- scolding tin
- point
- magnetic field
- tin point
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- Expired - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title abstract description 16
- 238000005476 soldering Methods 0.000 title abstract 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 45
- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 23
- GSJBKPNSLRKRNR-UHFFFAOYSA-N $l^{2}-stannanylidenetin Chemical compound [Sn].[Sn] GSJBKPNSLRKRNR-UHFFFAOYSA-N 0.000 claims description 60
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000155 melt Substances 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model relates to the field of electronic component manufacturing, and provides a device for removing a soldering tin soldering tip. The device comprises a high-frequency current magnetic field generator and an electro-magnetic induction heater, the high-frequency current magnetic field generator is used for generating a high-frequency current, and the electro-magnetic induction heater is connected with the high-frequency current magnetic field generator and used for heating. The utility model further provides a production line. According to the technical scheme, the current is generated by the high-frequency current magnetic field generator, the electro-magnetic induction heater generates heat, and the high temperature of the electro-magnetic induction heater melts the soldering tin soldering tip to accordingly achieve the effect of removing the soldering tin soldering tip. By means of the technical scheme, the efficiency for removing the soldering tin soldering tip is high, and the quality for removing the soldering tin soldering tip is good.
Description
Technical field
The utility model relates to Electronic Components Manufacturing and manufactures field, more particularly, relates to a kind of device and production line of removing scolding tin tin point.
Background technology
Scolding tin is the important materials of connecting electronic components and parts while welding circuit in circuit board, there will be and draw point (also scolding tin tin point) when the welding of tin.If this scolding tin tin point is not removed, because circuit board is rough and uneven in surface, not only cause the yield rate of circuit board low, and when circuit board is used in electronic product, easily there is circuit board short circuit or loose contact, and the problem of surface irregularity etc. while causing product to install.If remove tin point, manually carry out tin point and remove, when meeting product stability, there is again the problem of inefficiency.
Therefore, need a kind of device and production line of removing scolding tin tin point, can, in the situation that improving formation efficiency, also can guarantee the stability of product.
Summary of the invention
The purpose of this utility model is to provide a kind of device and production line of removing scolding tin tin point, is intended to solve that in prior art, to remove the formation efficiency of scolding tin tin point low, and because the existence of scolding tin tin point causes the problem that product stability is low etc.
In order to realize the purpose of this utility model, a kind of device of removing scolding tin tin point, comprises high frequency electric magnetic field producer and electromagnetic induction heating element;
Described high frequency electric magnetic field producer, for generation of high frequency electric;
Described electromagnetic induction heating element, is connected with high frequency electric magnetic field producer, for heating.
Preferably, described device also comprises scolding tin tin point holder, for fixing circuit board.
Preferably, described electromagnetic induction heating element comprises a crooked heating bar, and the two ends of described heating bar are connected with high frequency electric magnetic field producer respectively, and electric current flows into from one end of heating bar, and the other end flows out.
Preferably, the below of described heating bar is U-shaped or semiellipse type, and the below of described heating bar is parallel with circuit board fixing on scolding tin tin point holder.
Preferably, described device also comprises register control, for locating the position of scolding tin tin point, and controls electromagnetic induction heating element and moves on three dimensions.
The utility model also comprises a kind of production line, comprises at least one station, and the device of the removal scolding tin tin point described in above-mentioned arbitrary technical scheme.
Preferably, described production line also comprises transmitting device, between described station and station, be connected by transmitting device between the device of station and removal scolding tin tin point.
In technique scheme of the present utility model, by high frequency electric magnetic field producer generation current, the heating of electromagnetic induction heating element, utilize the scolding tin tin point that the high temperature of heating element makes to melt, thereby realize the effect of removing scolding tin tin point, the technical program is removed scolding tin tin point, and not only efficiency is high, and the quality of removal scolding tin tin point is good.
Accompanying drawing explanation
Fig. 1 removes the front view of the device of scolding tin tin point in the utility model the first embodiment.
Fig. 2 removes the left view of the device of scolding tin tin point in the utility model the first embodiment.
Fig. 3 is the structural representation of production line in the utility model the second embodiment.
embodiment
For make the utility model object, technical scheme and advantage clearer, understand, below in conjunction with accompanying drawing to describing.
In conjunction with Fig. 1 and Fig. 2, the utility model proposes the first embodiment.Remove a device for scolding tin tin point, comprise for generation of the high frequency electric magnetic field producer 1 of high frequency electric be connected for heating electric magnetic induction heating element 2 with high frequency electric magnetic field producer 1.Wherein:
The principle that described high frequency electric magnetic field producer 1 produces high frequency electric is: utilize high frequency electric in Inside coil, to produce magnetic field, magnetization electromagnetic induction heating element 2, thereby formation electric current, accelerate the molecular motion of electromagnetic induction heating element 2, thereby make electromagnetic induction heating element 2 self-heatings, thereby reach the object of electromagnetic induction heating element 2 heatings.
Now, electromagnetic induction heating element 2 produces high heat, because the fusing point of tin is 231.9 ℃, fusing point is lower, when electromagnetic induction heating element 2 approaches the scolding tin tin point on circuit board, scolding tin tin point melts immediately, thereby reach the object of removing scolding tin tin point, the technical program, the efficiency of not only removing scolding tin tin point is high, and the quality of removing scolding tin tin point good (also removing the local smoother that has tin in the product of scolding tin tin point), the circuit board of described removal scolding tin tin point in use, the product work that can guarantee to be provided with circuit board is more smooth and easy, can effectively prevent from occurring in product the phenomenon of short circuit or loose contact.
Further, the device of removing scolding tin tin point also comprises scolding tin tin point holder 3, for fixing circuit board 5.On wherein said circuit board 5, there is scolding tin tin point 51.Described scolding tin tin point holder 3 can comprise a fixed head 31, and described circuit board 5 is directly fixed on fixed head 31, and fixed head 31 can move on two-dimensional space, can be also the fixed part of the circuit board in production line.
Further, described electromagnetic induction heating element 2 comprises a crooked heating bar 21, and the two ends of described heating bar 21 are connected with high frequency electric magnetic field producer 1 respectively, and electric current flows into from one end of heating bar 21, and the other end flows out.Preferably, the below 22 of described heating bar 21 is U-shaped or semiellipse type, and the below 22 of described heating bar 21 is parallel with circuit board fixing on scolding tin tin point holder 3; For example, circuit board 5 becomes 30 ° of angles to be fixed on scolding tin tin point holder 3 with horizontal plane, below 22 structures of heating bar 21 also become 30 ° of angles with horizontal plane, the below 22 that can guarantee like this heating bar 21 can be enclosed within around scolding tin tin point while moving down, thereby reaches the effect of better removal scolding tin tin point.
Further, the device of described scolding tin tin point, also can comprise a register control 4, and described register control 4 is connected by circuit with electromagnetic induction heating element 2, for locating the position of scolding tin tin point, and controls electromagnetic induction heating element 2 and moves on three dimensions.Also be the scolding tin tin point 51 that can have a lot of needs to remove on circuit board 5, register control 4 can navigate to the position of each scolding tin tin point 51, thereby the scolding tin tin point 51 on circuit board 5 all can be removed.This register control 4 can make electromagnetic induction heating element 2 move to accurately the position at scolding tin tin point 51 places, thereby effectively removes scolding tin tin point, thereby has improved the quality of removing scolding tin tin point.
Based on the first embodiment, the utility model proposes the second embodiment, as shown in Figure 3.A kind of production line comprises device 1, a plurality of station 2 and the transmitting device 3 of removing scolding tin tin point.Wherein.Wherein, in described a plurality of station 2, circuit board is processed or scolding tin processing, by transmitting device 3, circuit board is transferred on the device of the device 1 of removing scolding tin tin point, the scolding tin tin point that the device of removal scolding tin tin point produces the scolding tin on a plurality of stations 2 carries out Transformatin, thereby can obtain high-quality circuit board by production line.Wherein, the device 1 of the removal scolding tin tin point described in the present embodiment can comprise the arbitrary technical scheme in the first embodiment, does not repeat them here.Utilize in this technical program, can not only guarantee the yield rate of circuit board so that there is not scolding tin tin point on circuit board, also make circuit board when product is used in, avoid product to occur the bad phenomenons such as short circuit or loose contact.
It should be noted that typical case application of the present utility model is not limited to remove scolding tin tin point itself, in the similar structure that also can use the device that the utility model sets forth when removing welding tin point of other of this area.
Above are only preferred embodiment of the present utility model, be not limited to the utility model, all any modifications of making, be equal to substitutions and modifications etc. within spirit of the present utility model and principle, within all should being included in the scope of the utility model protection.
Claims (7)
1. a device of removing scolding tin tin point, is characterized in that, comprises high frequency electric magnetic field producer and electromagnetic induction heating element;
Described high frequency electric magnetic field producer, for generation of high frequency electric;
Described electromagnetic induction heating element, is connected with high frequency electric magnetic field producer, for heating.
2. the device of removal scolding tin tin point according to claim 1, is characterized in that, described device also comprises scolding tin tin point holder, for fixing circuit board.
3. the device of removal scolding tin tin point according to claim 1 and 2, it is characterized in that, described electromagnetic induction heating element comprises a crooked heating bar, and the two ends of described heating bar are connected with high frequency electric magnetic field producer respectively, electric current flows into from one end of heating bar, and the other end flows out.
4. the device of removal scolding tin tin point according to claim 3, is characterized in that, the below of described heating bar is U-shaped or semiellipse type, and the below of described heating bar is parallel with circuit board fixing on scolding tin tin point holder.
5. the device of removal scolding tin tin point according to claim 3, is characterized in that, described device also comprises register control, for locating the position of scolding tin tin point and controlling electromagnetic induction heating element and move on three dimensions.
6. a production line, is characterized in that, comprises the device of the removal scolding tin tin point described in any one at least one station and claim 1 to 5.
7. production line according to claim 6, is characterized in that, described production line also comprises transmitting device, between described station and station, be connected by transmitting device between the device of station and removal scolding tin tin point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523445.9U CN203437787U (en) | 2013-08-26 | 2013-08-26 | Device for removing soldering tin soldering tip and production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523445.9U CN203437787U (en) | 2013-08-26 | 2013-08-26 | Device for removing soldering tin soldering tip and production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203437787U true CN203437787U (en) | 2014-02-19 |
Family
ID=50088861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320523445.9U Expired - Lifetime CN203437787U (en) | 2013-08-26 | 2013-08-26 | Device for removing soldering tin soldering tip and production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203437787U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170348784A1 (en) * | 2016-06-06 | 2017-12-07 | International Business Machines Corporation | Solder paste misprint cleaning |
| CN110039142A (en) * | 2018-09-03 | 2019-07-23 | 深圳市双建科技有限公司 | The method and device of scolding tin is carried out with collection bar magnet induction fever |
| WO2019140841A1 (en) * | 2018-01-19 | 2019-07-25 | 深圳市海目星激光智能装备股份有限公司 | Flexible solder icicle removing device |
| CN116475515A (en) * | 2023-05-31 | 2023-07-25 | 浙江金麦特自动化系统有限公司 | PCB board solder joint sharpening rectification device and its control method |
| CN117086535A (en) * | 2023-10-20 | 2023-11-21 | 深圳市新浩科技有限公司 | Electronic component welding set |
-
2013
- 2013-08-26 CN CN201320523445.9U patent/CN203437787U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170348784A1 (en) * | 2016-06-06 | 2017-12-07 | International Business Machines Corporation | Solder paste misprint cleaning |
| US20170348785A1 (en) * | 2016-06-06 | 2017-12-07 | International Business Machines Corporation | Solder paste misprint cleaning |
| US9956632B2 (en) * | 2016-06-06 | 2018-05-01 | International Business Machines Corporation | Solder paste misprint cleaning |
| US10286471B2 (en) | 2016-06-06 | 2019-05-14 | International Business Machines Corporation | Solder paste misprint cleaning |
| US10286472B2 (en) | 2016-06-06 | 2019-05-14 | International Business Machines Corporation | Solder paste misprint cleaning |
| US10576566B2 (en) * | 2016-06-06 | 2020-03-03 | International Business Machines Corporation | Solder paste misprint cleaning |
| WO2019140841A1 (en) * | 2018-01-19 | 2019-07-25 | 深圳市海目星激光智能装备股份有限公司 | Flexible solder icicle removing device |
| CN110039142A (en) * | 2018-09-03 | 2019-07-23 | 深圳市双建科技有限公司 | The method and device of scolding tin is carried out with collection bar magnet induction fever |
| CN116475515A (en) * | 2023-05-31 | 2023-07-25 | 浙江金麦特自动化系统有限公司 | PCB board solder joint sharpening rectification device and its control method |
| CN117086535A (en) * | 2023-10-20 | 2023-11-21 | 深圳市新浩科技有限公司 | Electronic component welding set |
| CN117086535B (en) * | 2023-10-20 | 2023-12-19 | 深圳市新浩科技有限公司 | Electronic component welding set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518110 Guangdong province Shenzhen city Longhua District Guanlan street community KENAL ring View Road No. 26 Patentee after: SHENZHEN HYMSON LASER INTELLIGENT EQUIPMENTS Co.,Ltd. Address before: 518000 Baoan District, Guanlan street, Shenzhen, Guanlan street, community building, No. 2, building 152, No. Patentee before: SHENZHEN HMX LASER TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518110 301, Building B, Comlong Science Park, Guansheng 5th Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province (one photo multiple site enterprise) Patentee after: Hymson Laser Technology Group Co., Ltd. Address before: No. 26 Huanguan South Road, Junlong Community, Guanlan Street, Longhua New District, Shenzhen City, Guangdong Province, 518110 Patentee before: SHENZHEN HYMSON LASER INTELLIGENT EQUIPMENTS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |
|
| CX01 | Expiry of patent term |