CN107030347A - Solder horn and the high potential cable termination welding method using the solder horn - Google Patents
Solder horn and the high potential cable termination welding method using the solder horn Download PDFInfo
- Publication number
- CN107030347A CN107030347A CN201610076024.4A CN201610076024A CN107030347A CN 107030347 A CN107030347 A CN 107030347A CN 201610076024 A CN201610076024 A CN 201610076024A CN 107030347 A CN107030347 A CN 107030347A
- Authority
- CN
- China
- Prior art keywords
- solder horn
- welding
- coiling
- tin silk
- weld part
- 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.)
- Granted
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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
- B23K3/02—Soldering irons; Bits
- B23K3/025—Bits or tips
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The invention discloses the high potential cable termination welding method of a kind of solder horn and the use solder horn, it includes a solder horn body, the solder horn body has a weld part and a heating part, the weld part adjoins each other with the heating part, the weld part is in a tubular form and with a front opening, the footpath wall of the front opening forms strip fluting to connect inside the weld part backward towards the heating part, and convenient welding is lifted whereby；In addition, arrange in pairs or groups high potential cable termination welding method provided by the present invention, a coiling tin silk is set in the wiring copper seat of a high potential cable termination, the solder horn body is heated to a welding temperature and the coiling tin silk is contacted, the coiling tin silk fusing is set to complete welding by the molten tin time again, convenient welding is lifted by the solder horn body, and preferably welding effect is reached by the welding method.
Description
Technical field
The present invention relates to the solder horn and the high pressure using the solder horn of a kind of solder horn, more particularly to a kind of convenient use
Cable plug welding method.
Background technology
Refer to shown in Fig. 8, be a high potential cable termination 90 of prior art, the high potential cable termination 90 mainly by
The manufacture of Unitary injection formed, most wiring copper seat 91 is got up with plastic basis material cladding, and in each wiring copper seat 91
A power supply copper cash 92 is worn respectively, and the connection of the wiring copper seat 91 and power supply copper cash 92 is needed by welding manner, makes each wiring
Copper seat 91 is fixed with the molten tin that each power supply copper cash 92 is formed via scolding tin and forms good electric connection；Welding mainly by
The solder horn of soldering iron stan is heated up to be adapted to the temperature of welding, and melts scolding tin to form molten tin by solder horn, is placed in molten tin
91 bottoms of wiring copper seat, the wiring copper seat 91 are welded and fixed with the power supply copper cash 92, to form good electric connection.
Prior art has a kind of soldering iron stan to be external-heat soldering iron stan, and the soldering iron stan is in the work(fixed using output is above only capable of
Rate, so that the solder horn of the soldering iron stan can not effectively control appropriate welding temperature in heating, when the solder horn stretches into this
When in wiring copper seat 91, easily because too high welding temperature makes the plastic basis material heat of the high potential cable termination 90 melt side, though not
Using effect but the outward appearance of high potential cable termination 90 can be made very ugly as influence；And in welding, need first that scolding tin is advance
It is placed on the solder horn, then the solder horn is stretched into is welded in wiring copper seat 91, due in advance with tin in the solder horn
On so that the scaling powder in scolding tin quickly can largely volatilize to influence welding effect, and the scaling powder of volatilization can also cause ring
Pollute in border；Also, because the advance mode with tin, when the solder horn is stretched into wiring copper seat 91, scolding tin is easily attached at this
The problem of tining is caused on the top of power supply copper cash 92, makes molten tin can not effectively be arranged on the bottom of the wiring copper seat 91, not only
Welding can be caused to fail, can also cause the molten tin for being arranged on 91 bottoms of wiring copper seat to tail off, influence weld strength, therefore existing skill
Art has much room for improvement.
The content of the invention
In view of the problems of above-mentioned prior art, the present invention provides a kind of solder horn and the height using the solder horn
Voltage cable plug welding method, its solder horn in a tubular form, and the solder horn with a strip slot, make the solder horn be easy to stretch into
Welded in one wiring copper seat, the purpose of convenient use is reached whereby.
A kind of solder horn is provided to reach the above-mentioned purpose present invention, including：
One solder horn body, the solder horn body has a weld part and a heating part, the weld part and the heating part phase
Mutually adjacent, the weld part is in a tubular form and with a front opening, and the footpath wall of the front opening is recessed to be formed backward towards the heating part
One strip is slotted, strip fluting to should weld part inside, and the weld part outside wall surface and internal face provided with one the
One protective layer, the footpath wall of the front opening is provided with one second protective layer.
By above-mentioned construction, the solder horn body is applied in an eddy-current heating soldering iron welding table, via the heating part shape
Into eddy heating for heating, to form good heating effect, and make the effective heat conduction of heat energy to the weld part, effectively to control the weldering
The welding temperature of socket part, when the weld part of the solder horn body is stretched into a high potential cable termination, by the high pressure plug
When one wiring copper seat and a corresponding power supply copper cash are welded and fixed, in a tubular form and there is the strip to open by the weld part
Groove, the power supply copper cash can be housed by making the weld part of the solder horn, facilitate the solder horn body to stretch into enter in the high potential cable termination
Row welding, it is to avoid because the high temperature of the solder horn body causes the plastic basis material heat of the high potential cable termination to melt side, along with this
There is weld part the strip to slot and the front opening, the internal face and outside wall surface of the weld part is easily set first protection
Layer, and sets second protective layer on the footpath wall of the front opening, make the solder horn body using can above avoid because scolding tin is made
Into corrosion, to strengthen the service life of the weld part, the purpose of convenient welding and lifting durability is reached whereby.
In one embodiment, the above-mentioned solder horn is applied to an eddy-current heating soldering iron welding table.
In one embodiment, the above-mentioned weld part has a front end and a rear end；The rear end abuts the heating part；The front end
Opening is located at the front end.
In one embodiment, the above-mentioned front end external diameter is less than the rear end external diameter, and the outside wall surface of the weld part is in a ladder
Shape structure.
In one embodiment, above-mentioned strip fluting is recessed to be formed to the rear end backward from the footpath wall of the front opening.
In one embodiment, above-mentioned first protective layer is coincided and constituted by an iron material matter, a nickel material and a chromium material；
Second protective layer is coincided and constituted by an iron material matter, a nickel material, a chromium material and a tin material.
To reach object defined above, the present invention provides a high potential cable termination welding method, uses foregoing solder horn, the flatiron
Head includes a solder horn body, and performs following steps：
A high potential cable termination is provided, it has more than one wiring copper seat and more than one corresponding power supply copper cash；
One coiling tin silk is provided, and is arranged in the wiring copper seat；
The solder horn body is heated to a welding temperature, to contact the coiling tin silk, and by the molten tin time.
By the above method, the coiling tin silk is arranged in the wiring copper seat, the solder horn body is heated to
The welding temperature is simultaneously stretched into the wiring copper seat, makes the solder horn body contacts coiling tin silk, and make by the molten tin time
The coiling tin silk fusing forms molten tin, molten tin is effectively welded and fixed the wiring copper seat and the power supply copper cash and is formed good electricity
Property connection, by the way that coiling tin silk is arranged in wiring copper seat, and the solder horn body is easily stretched into wiring copper seat
Welded, the solder horn body is not required to advance band and put scolding tin, it is possible to decrease the problem of scaling powder volatilization causes environmental pollution, also
Scolding tin can be avoided to attach the problem of power supply copper online tining, make the molten tin effective by the wiring copper seat and the power supply copper cash
It is welded and fixed and lifts weld strength, the purpose of lifting welding effect is reached whereby.
In one embodiment, when the above-mentioned coiling tin silk of offer one, and the step being arranged in the wiring copper seat is including following
Step：
By a solder stick around set helically column to form coiling tin silk；
The coiling tin silk is attached into scaling powder；
The coiling tin silk is arranged in the wiring copper seat, and the coiling tin silk braid is located on the power supply copper cash perimeter wall.
In one embodiment, the above-mentioned coiling tin silk is made up of a tin bismuth material.
In one embodiment, the solder horn body is heated into a welding temperature to contact the coiling tin silk and melt by one
Tin further includes following steps the step of the time：
The solder horn body is heated to the welding temperature；
The solder horn body is stretched into the wiring copper seat, makes the solder horn body contacts coiling tin silk；
After the solder horn contacts the coiling tin silk, then by the molten tin time, the coiling tin silk fusing is set to form molten tin,
Fix the wiring copper seat and the power supply copper wire welding.
Brief description of the drawings
Fig. 1 is the stereo appearance figure of present pre-ferred embodiments.
Fig. 2 is the welding process figure of present pre-ferred embodiments.
Fig. 3 is another welding process figure of present pre-ferred embodiments.
Fig. 4 is the application schematic diagram of present pre-ferred embodiments.
Fig. 5 is the another welding process figure of present pre-ferred embodiments.
Fig. 6 is the another application schematic diagram of present pre-ferred embodiments.
Fig. 7 is the another application schematic diagram of present pre-ferred embodiments.
Fig. 8 is high potential cable termination known to one.
Wherein, reference
The weld part of 10 solder horn body 11
The front end of 12 heating part 13
The front opening of 14 rear end 15
16 strips, 17 first protective layers of fluting
18 second protective layers
The wiring copper seat of 20,90 high potential cable termination 21,91
The coiling tin silk of 22,92 power supply copper cash 30
Embodiment
Coordinate schema and presently preferred embodiments of the present invention below, the present invention is expanded on further to reach predetermined goal of the invention institute
The technological means taken.
Preferred embodiment of the present invention on solder horn, is referred to shown in Fig. 1, and it has a solder horn body 10, and this is ironed
Iron head body 10 has a weld part 11 and a heating part 12, and the weld part 11 and the heating part 12 adjoin each other, the weld part
11 in a tubular form and with a front end 13 and a rear end 14, and the rear end 14 is abutted with the heating part 12, and the front end 13 has a front end
Opening 15, the footpath wall of the front opening 15 is recessed backward towards the heating part 12 forms strip fluting 16, the weld part 11
Outside wall surface and internal face are provided with one first protective layer 17, and the footpath wall of the front opening 15 is provided with one second protective layer 18；This reality
Apply in example, the solder horn body 10 is applied to an eddy-current heating soldering iron welding table, to reach preferably welding effect；Outside the front end 13
Footpath is less than the external diameter of the rear end 14, and the outer rim wall for making the weld part 11 is in a step structure, the strip 16 concave shapes of fluting
Into to the rear end 14, make the front end 13 of the weld part 11 for plug into the hole to be welded to be welded；The weld part 11
It is made up of a red metal or a red copper material, to provide preferable heat conduction and accumulation of heat effect；The heating part 12 is by an iron material matter institute
Constitute, to provide preferable eddy heating for heating effect.
In the present embodiment, because the solder horn body 10 has the front opening 15 and strip fluting 16, make the welding
The outside wall surface and internal face in portion 11 effectively electroplate first protective layer 17 by an electro-plating method, and first protective layer 17 is by an iron
Material, a nickel material and a chromium material coincide composition, to protect the weld part 11 and lift the durability of the weld part 11
And extend the service life of the solder horn body 10；The footpath wall of the front opening 15 also with an electro-plating method electroplate this
Two protective layers 18, second protective layer 18 is coincided and constituted by an iron material matter, a nickel material, a chromium material and a tin material, is used
To provide preferable welding effect and lifting durability.
Preferred embodiment of the present invention on the high potential cable termination welding method of solder horn, refers to Fig. 2, shown in 3, main
If being applied by above-mentioned solder horn body 10 on the eddy-current heating soldering iron welding table, and perform following steps：
A high potential cable termination 20 is provided, it has more than one wiring copper seat 21 and more than one corresponding power supply copper
Line 22 (S21)；
One coiling tin silk 30 is provided, and is arranged in the wiring copper seat 21 (S22)；
The solder horn body 10 is heated to a welding temperature, to contact the coiling tin silk 30, and by the molten tin time
(S23)。
In the present embodiment, further referring to shown in Fig. 3,4, go to when the above method " a coiling tin silk 30 is provided,
And be arranged in wiring copper seat 21 (S22) " step when, this method further comprises the steps：
By a solder stick around set helically column to form 30 (S221) of coiling tin silk；
The coiling tin silk 30 is attached into scaling powder 31 (S222)；
The coiling tin silk 30 is arranged in the wiring copper seat 21, and the coiling tin silk 30 is set in outside the power supply copper cash 22
On edge wall (S223)；Due to by solder stick around set helically column to form coiling tin silk 30 and be arranged on the wiring copper
In seat 21 so that the solder horn body 10 does not need advance band to put scolding tin, it can be prevented effectively from welding in the coiling tin silk 30
Scaling powder excessively volatilization cause environmental pollution；In the present embodiment, the preferable coiling number of turns of the coiling tin silk 30 is 4~5 circles；Should
Coiling tin silk 30 is made up of a tin bismuth material.
In the present embodiment, refer to Fig. 5, shown in 6, " be heated to the solder horn body 10 when the above method is gone to
During one welding temperature, to contact coiling tin silk 30, and by the molten tin time (S23) " step, this method further comprise with
Lower step：
The solder horn body 10 is heated to the welding temperature for 300 DEG C (S231)；
The solder horn body 10 is stretched into the wiring copper seat 21, the solder horn body 10 is contacted the coiling tin silk 30
(S232)；
It is 25 seconds after the solder horn body 10 contact coiling tin silk 30, then by the molten tin time, makes the coiling tin
The fusing of silk 30 forms molten tin, the wiring copper seat 21 and the power supply copper cash 22 is welded and fixed (S233)；Ironed by the eddy-current heating
Iron welding stage controls the solder horn body 10 to be heated to 300 DEG C, to avoid the modeling that the high potential cable termination 20 is caused in welding process
Material base material heat has melted side；Due to the weld part 11 in a tubular form and with strip fluting 16, the power supply copper cash 22 is set to be placed in this
It is easy to welding in weld part 11；Because the solder horn body 10 is not required to band tin in advance, when can avoid the weld part 11 from stretching into, cause
Scolding tin is attached causes tining problem on the top of power supply copper cash 22；After the contact of the weld part 11 coiling tin silk 30, then by being somebody's turn to do
The molten tin time is 25 seconds, effectively to melt the coiling tin silk 30 and avoid welding process from producing siphonage.
Refer to shown in Fig. 7, the fusing of coiling tin silk 30 formed by molten tin by the above method, make wiring copper seat 21 and
The power supply copper cash 22 is welded and fixed, and is asked because the welding effect for not having the excessively volatilization of tining or scaling powder and causing is not good
Topic, makes the wiring copper seat 21 and the power supply copper cash 22 have preferably weld strength, optimal welding effect is reached whereby.
Due to the weld part 11 in a tubular form and with the strip 16 structures of fluting, when welding, the power supply copper cash 22 can be made
It is placed in the weld part 11, by the way that solder stick to be formed to the coiling tin silk 30 around the home and is arranged in the wiring copper seat 22, makes
The weld part 11 need not can avoid tining or the excessive welding effect for volatilizing and causing of scaling powder not with tin progress welding in advance
Good the problem of, make the wiring copper seat 21 and the power supply copper cash 22 that there is preferably weld strength, optimal welding effect is reached whereby
Really.
Described above is only presently preferred embodiments of the present invention, not does any formal limitation to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any those skilled in the art, not
In the range of disengaging technical solution of the present invention, when the technology contents using the disclosure above make a little change or are modified to equivalent
The equivalent embodiment of change, as long as being the content without departing from technical solution of the present invention, the technical spirit according to the present invention is to the above
Any simple modification, equivalent variations and modification that embodiment is made, in the range of still falling within technical solution of the present invention.
Claims (10)
1. a kind of solder horn, it is characterised in that including：
One solder horn body, the solder horn body has a weld part and a heating part, and the weld part and the heating part are mutually adjacent
Connect, the weld part is in a tubular form and with a front opening, and the footpath wall of the front opening is recessed to form one backward towards the heating part
Shape slot, the strip fluting to should weld part inside, and the weld part outside wall surface and internal face provided with one first protect
Sheath, the footpath wall of the front opening is provided with one second protective layer.
2. solder horn according to claim 1, it is characterised in that the solder horn is applied to an eddy-current heating soldering iron welding table.
3. solder horn according to claim 2, it is characterised in that the weld part has a front end and a rear end；The rear end
The adjacent heating part；The front opening is located at the front end.
4. solder horn according to claim 3, it is characterised in that the front end external diameter is less than the rear end external diameter, and the welding
The outside wall surface in portion is in a step structure.
5. solder horn according to claim 4, it is characterised in that the footpath wall of the strip fluting from the front opening is recessed backward
Fall into and formed to the rear end.
6. solder horn according to claim 5, it is characterised in that first protective layer by an iron material matter, a nickel material and
One chromium material coincides composition；Second protective layer is coincided structure by an iron material matter, a nickel material, a chromium material and a tin material
Into.
7. a kind of high potential cable termination welding method, it is characterised in that utilize the flatiron any one of claim 1 to 6
Head, and perform following steps：
A high potential cable termination is provided, it has more than one wiring copper seat and more than one corresponding power supply copper cash；
One coiling tin silk is provided, and is arranged in the wiring copper seat；
Solder horn body is heated to a welding temperature, to contact the coiling tin silk, and by the molten tin time.
8. high potential cable termination welding method according to claim 7, it is characterised in that a coiling tin silk is provided and set
Step in the wiring copper seat comprises the following steps：
By a solder stick around set helically column to form coiling tin silk；
The coiling tin silk is attached into scaling powder；
The coiling tin silk is arranged in the wiring copper seat, and the coiling tin silk braid is located on the power supply copper cash perimeter wall.
9. high potential cable termination welding method according to claim 8, it is characterised in that the coiling tin silk is by a tin bismuth material
Matter is constituted.
10. high potential cable termination welding method according to claim 9, it is characterised in that heat the solder horn body
To a welding temperature, to contact the coiling tin silk, and following steps are further included the step of by the molten tin time：
The solder horn body is heated to the welding temperature；
The solder horn body is stretched into the wiring copper seat, makes the solder horn body contacts coiling tin silk；
After the solder horn contacts the coiling tin silk, then by the molten tin time, the coiling tin silk fusing is formed molten tin, make this
Wiring copper seat and the power supply copper wire welding are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610076024.4A CN107030347B (en) | 2016-02-03 | 2016-02-03 | Solder horn and the high potential cable termination welding method for using the solder horn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610076024.4A CN107030347B (en) | 2016-02-03 | 2016-02-03 | Solder horn and the high potential cable termination welding method for using the solder horn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107030347A true CN107030347A (en) | 2017-08-11 |
| CN107030347B CN107030347B (en) | 2019-10-18 |
Family
ID=59532864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610076024.4A Active CN107030347B (en) | 2016-02-03 | 2016-02-03 | Solder horn and the high potential cable termination welding method for using the solder horn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107030347B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113725689A (en) * | 2021-07-09 | 2021-11-30 | 昆山建晶电子有限公司 | Connection method of wire harness terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2700038Y (en) * | 2004-06-17 | 2005-05-18 | 袁忠 | Welding head |
| JP2008155222A (en) * | 2006-12-21 | 2008-07-10 | Sanyo Electric Co Ltd | Soldering iron tip |
| CN201702484U (en) * | 2010-05-11 | 2011-01-12 | 康舒科技股份有限公司 | Soldering bit |
| CN102069258A (en) * | 2009-11-24 | 2011-05-25 | 英业达股份有限公司 | Solder horn |
| CN102886578A (en) * | 2012-05-22 | 2013-01-23 | 武汉金运激光股份有限公司 | Method for welding end cover of total reflecting mirror and straight tube |
-
2016
- 2016-02-03 CN CN201610076024.4A patent/CN107030347B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2700038Y (en) * | 2004-06-17 | 2005-05-18 | 袁忠 | Welding head |
| JP2008155222A (en) * | 2006-12-21 | 2008-07-10 | Sanyo Electric Co Ltd | Soldering iron tip |
| CN102069258A (en) * | 2009-11-24 | 2011-05-25 | 英业达股份有限公司 | Solder horn |
| CN201702484U (en) * | 2010-05-11 | 2011-01-12 | 康舒科技股份有限公司 | Soldering bit |
| CN102886578A (en) * | 2012-05-22 | 2013-01-23 | 武汉金运激光股份有限公司 | Method for welding end cover of total reflecting mirror and straight tube |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113725689A (en) * | 2021-07-09 | 2021-11-30 | 昆山建晶电子有限公司 | Connection method of wire harness terminal |
| CN113725689B (en) * | 2021-07-09 | 2024-02-27 | 昆山建晶电子有限公司 | Connection method of wire harness terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107030347B (en) | 2019-10-18 |
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Effective date of registration: 20200623 Address after: Building 26, No. 15, Jingsheng South 4th Street, Jinqiao Science and technology industrial base, Tongzhou Park, Zhongguancun Science and Technology Park, Tongzhou District, Beijing Patentee after: BEIJING SINBON TONGAN ELECTRONICS Co.,Ltd. Address before: Chinese Taiwan New Taipei City Patentee before: Sinbon Electronics Co.,Ltd. |