CN106077878A - A kind of VCM voice coil motor automatic soldering device and upper stannum method - Google Patents
A kind of VCM voice coil motor automatic soldering device and upper stannum method Download PDFInfo
- Publication number
- CN106077878A CN106077878A CN201610640727.5A CN201610640727A CN106077878A CN 106077878 A CN106077878 A CN 106077878A CN 201610640727 A CN201610640727 A CN 201610640727A CN 106077878 A CN106077878 A CN 106077878A
- Authority
- CN
- China
- Prior art keywords
- rotary shaft
- high temperature
- voice coil
- soldering device
- temperature solder
- 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
Links
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 238000005476 soldering Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 18
- 229910000679 solder Inorganic materials 0.000 claims abstract description 37
- 238000004804 winding Methods 0.000 claims abstract description 30
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000007423 decrease Effects 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 3
- 206010054949 Metaplasia Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000015689 metaplastic ossification Effects 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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
- B23K3/06—Solder feeding devices; Solder melting pans
- B23K3/0646—Solder baths
-
- 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
- B23K1/0016—Brazing of electronic components
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/0056—Manufacturing winding connections
- H02K15/0068—Connecting winding sections; Forming leads; Connecting leads to terminals
- H02K15/0081—Connecting winding sections; Forming leads; Connecting leads to terminals for form-wound windings
-
- 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)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of VCM voice coil motor automatic soldering device and upper stannum method, including: coiling board, the rotary shaft of several level it is arranged side by side on described coiling board, several winding pin corresponding with rotary shaft end respectively it is vertically arranged with on described coiling board, a high temperature solder furnace it is correspondingly arranged on respectively below described rotary shaft, described rotary shaft end is provided with carrier assembly fixture, it is provided with coil supporter on described carrier assembly fixture, described coiling board is additionally provided with several wire winding needle laid respectively at above rotary shaft.By the way, VCM voice coil motor automatic soldering device of the present invention and upper stannum method, on coiling board use high temperature solder furnace the end of a thread of coiling is carried out on stannum, both the coiling of coil had been carried out, complete again the upper stannum of the end of a thread, improve work efficiency, decrease artificial, lay the foundation for automated production.
Description
Technical field
The present invention relates to voice coil motor field, particularly relate to a kind of VCM voice coil motor automatic soldering device and upper stannum side
Method.
Background technology
Along with developing rapidly of mobile phone industry, double camera techniques have become what each big mobile phone brand mainstream model must be mated
Camera function, therefore the VCM market demand sharply increases, and VCM voice coil motor manufacturer all suffers from the increase of the market demand and produces
Production capacity with the pressure of the only market demand.
At present, the complete artificial production of employing of VCM voice coil motor manufacturer or semi-automatic production, the most artificial and semi-automatic metaplasia
Produce line and the most cannot meet demand and the quality in market.Therefore automated production is best selection, and automated production is not
But manufacturing cost can be reduced and improve productivity effect, the artificial spoilage to parts can also be reduced simultaneously, preferably improve product
The concordance of characteristic.
The automated production of VCM voice coil motor needs the breakthrough to each technique, VCM coil to weld with lower shell fragment, be
The technique being most difficult in whole VCM voice coil motor automated production.
Existing VCM coil, with lower shell fragment welding procedure, uses artificial the end of a thread to coil first to arrange lower shell fragment and welds
On position, then tin cream used equipment or is manually added to welding position, re-using warming-up device and increase temperature welding.Main lacks
Fall into as manually the end of a thread of coil being arranged, owing to the line footpath of coil is D0.045mm, arrange the length on welding position at 1mm
Within, human eye cannot directly remove stannum, needs operation under the magnifier more than 30 times, and work efficiency is relatively low, so
And operating personnel's eyes are the most tired.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of VCM voice coil motor automatic soldering device and upper stannum method,
Promote the automatization level of process of tin on coil, improve work efficiency.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide a kind of VCM voice coil motor automatic
Upper stannum device, including: coiling board, described coiling board is arranged side by side the rotary shaft of several level, described coiling board
On be vertically arranged with several winding pin corresponding with rotary shaft end respectively, be correspondingly arranged on one below described rotary shaft respectively
High temperature solder furnace, described rotary shaft end is provided with carrier assembly fixture, described carrier assembly fixture is provided with coil supporter,
Several wire winding needle laid respectively at above rotary shaft it is additionally provided with on described coiling board.
In a preferred embodiment of the present invention, described coiling board is L-shaped board, bolt link on described L-shaped board
Being provided with two briquettings, be provided with fixed plate and be attached bottom said two briquetting, described fixed plate is positioned under rotary shaft
Side.
In a preferred embodiment of the present invention, the two ends of described fixed plate are respectively arranged with the first waist hole, and described first
The first bolt being provided with on waist hole and be connected bottom briquetting.
In a preferred embodiment of the present invention, described fixed plate is provided with several axially extended along rotary shaft
Support, support frame as described above end is provided with U-shaped fork, and described U-shaped fork side is vertically installed with postive stop baffle, on described postive stop baffle
It is provided with the second waist hole.
In a preferred embodiment of the present invention, described high temperature solder furnace is arranged on U-shaped fork, described U-shaped fork and second
The second bolt being connected with high temperature solder furnace it is respectively arranged with on waist hole.
In a preferred embodiment of the present invention, the quantity of described rotary shaft is 4 ~ 8, the quantity of high temperature solder furnace and turn
The quantity of moving axis is identical.
In a preferred embodiment of the present invention, described coiling board is provided with the temperature being connected with high temperature solder furnace
Control chamber.
In a preferred embodiment of the present invention, described high temperature solder furnace lays respectively at the end one of the rotary shaft of correspondence
Side, described high temperature solder furnace is respectively arranged with temperature detection sensor and heat-generating pipe of heating.
In a preferred embodiment of the present invention, described rotary shaft extends radially through and is provided with one extremely around post.
For solving above-mentioned technical problem, another technical solution used in the present invention is: provide one upper stannum method, including
Following steps:
Coil supporter is placed in carrier assembly fixture, then carrier assembly fixture is enclosed within the end of rotary shaft；
Utilize wire winding needle that the head of silk thread is wound on extremely around one end of post, then silk thread be drawn in high temperature solder furnace,
The scolding tin solution utilizing high temperature solder furnace top carries out upper stannum, meanwhile, drives rotary shaft to rotate forward several weeks, carries out the first polar filament line
Upper stannum；
Raise wire winding needle so that silk thread departs from scolding tin solution, drive rotary shaft to invert several weeks, utilize wire winding needle silk thread to pole
The other end around post is held to be wound around several weeks；
Utilize wire winding needle that silk thread is drawn to coil supporter end, be wound around and position, and the first polar filament line that upper stannum is crossed is pre-
Stay outside coil supporter；
Winding pin retreats, and rotary shaft rotates forward, and completes silk thread coiling on coil supporter, obtains wire ring；
Utilize wire winding needle that silk thread is drawn in high temperature solder furnace again, drive rotary shaft to rotate several weeks, carry out the second polar filament line
Upper stannum, then wire winding needle rises, and silk thread is pulled in the end of coil supporter, be wrapped in the end of coil supporter carry out fixed
Position, and outside the second polar filament line of upper stannum is reserved in coil supporter；
Coiling board cuts off silk thread, takes off carrier assembly fixture, obtains the coil supporter that coiling completes, and the line on coil supporter
Circle two-stage is completed stannum.
The invention has the beneficial effects as follows: a kind of VCM voice coil motor automatic soldering device that the present invention points out and upper stannum method,
On coiling board use high temperature solder furnace the end of a thread of coiling is carried out on stannum, both carried out the coiling of coil, completed again line
The upper stannum of head, improves work efficiency, decreases artificial, lays the foundation for automated production.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in embodiment being described below required for make
Accompanying drawing be briefly described, it should be apparent that, below describe in accompanying drawing be only some embodiments of the present invention, for
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Accompanying drawing, wherein:
Fig. 1 is the present invention a kind of VCM voice coil motor automatic soldering device and the structural representation of upper stannum method one preferred embodiment；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the structural representation of high temperature solder furnace in Fig. 1；
Fig. 4 is the structural representation of bracing frame in Fig. 2.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described enforcement
Example is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiments that technical staff is obtained under not making creative work premise, broadly fall into the model of present invention protection
Enclose.
Referring to Fig. 1 to Fig. 4, the embodiment of the present invention includes:
A kind of VCM voice coil motor automatic soldering device, including: coiling board 1, described coiling board 1 is arranged side by side several
The rotary shaft 11 of level, the quantity of described rotary shaft 11 is 4 ~ 8, select domestic or import brand 4 to 8 axle coil winding machine as around
Line board 1.
Several winding pin 12 corresponding with rotary shaft 11 end respectively it is vertically arranged with on described coiling board 1, described turn
A high temperature solder furnace 5 it is correspondingly arranged on respectively, the quantity of high temperature solder furnace 5 and the quantity phase of rotary shaft 11 below moving axis 11
With, one_to_one corresponding.
High temperature solder furnace 5 housing uses titanium alloy material to make, and fills scolding tin above, described coiling board 1 is provided with
The temperature-controlled cabinet 4 being connected with high temperature solder furnace 5.Described high temperature solder furnace 5 lays respectively at the end of the rotary shaft 11 of correspondence
Side, described high temperature solder furnace 5 is respectively arranged with temperature detection sensor 51 and heat-generating pipe 52 of heating, high temperature solder furnace 5 end
Portion be provided with temperature detection sensor 51 and heat heat-generating pipe 52 for hole, location, examined with temperature by temperature-controlled cabinet 4
Survey sensor 51 and heat heat-generating pipe 52 linearly connected, controlling the heating-up temperature of high temperature solder furnace 5, controlling flexibly, to be conducive to certainly
Dynamic metaplasia is produced.
Described rotary shaft 11 end is provided with carrier assembly fixture 7, and described carrier assembly fixture 7 is provided with coil supporter
8, described coiling board 1 is additionally provided with several wire winding needle laid respectively at above rotary shaft 11, accompanying drawing is not expressed, belongs to
Coil winding machine is from belting.
Described coiling board 1 is L-shaped board, and on described L-shaped board, bolt link is provided with two briquettings 2, said two
Being provided with fixed plate 3 bottom briquetting 2 to be attached, described fixed plate 3 is positioned at the lower section of rotary shaft 11.
The two ends of described fixed plate 3 are respectively arranged with the first waist hole 31, and described first waist hole 31 is provided with and briquetting 2 end
The first bolt that portion is connected.Several axially extended bracing frame 6 along rotary shaft 11 it is provided with in described fixed plate 3, described
Bracing frame 6 end is provided with U-shaped fork 62, and described U-shaped is pitched 62 sides and is vertically installed with postive stop baffle 63, on described postive stop baffle 63
It is provided with the second waist hole 64.Bracing frame 6 front end is additionally provided with installing hole 61, convenient fixing with fixed plate 3, and it is convenient to change, Gu
Determine to be provided with on plate 3 connecting hole that a row is corresponding.
Described high temperature solder furnace 5 is arranged on U-shaped fork 62, described U-shaped fork 62 and second be respectively arranged with on waist hole 64 with
The second bolt that high temperature solder furnace 5 is connected, installation and removal are flexible, and good fixing effect, use stable.
Extend radially through in described rotary shaft 11 be provided with one extreme around post 13, follow rotary shaft 11 and rotate, facilitate coiling
Carrying out.
Stannum method in one, comprises the following steps:
Coil supporter 8 is placed in carrier assembly fixture 7, then carrier assembly fixture 7 is enclosed within the end of rotary shaft 11；
Utilize wire winding needle that the head of silk thread is wound on extreme around one end of post 13, then silk thread is drawn to high temperature solder furnace 5
On, utilize the scolding tin solution at high temperature solder furnace 5 top to carry out upper stannum, meanwhile, drive rotary shaft 11 to rotate forward several weeks, carry out the first pole
The upper stannum of silk thread；
Raise wire winding needle so that silk thread departs from scolding tin solution, drive rotary shaft 11 to invert several weeks, utilize wire winding needle that silk thread is arrived
The extremely other end around post 13 is wound around several weeks；
Utilize wire winding needle that silk thread is drawn to coil supporter 8 end, be wound around and position, and the first polar filament line that upper stannum is crossed is pre-
Stay outside coil supporter 8；
Winding pin 12 retreats, and rotary shaft 11 rotates forward, and completes silk thread coiling on coil supporter 8, obtains wire ring；
Utilize wire winding needle that silk thread is drawn in high temperature solder furnace 5 again, drive rotary shaft 11 to rotate several weeks, carry out the second polar filament
The upper stannum of line, then wire winding needle rises, and silk thread is pulled in the end of coil supporter 8, and the end being wrapped in coil supporter 8 is entered
Row location, and outside the second polar filament line of upper stannum is reserved in coil supporter 8；
Coiling board 1 cuts off silk thread, takes off carrier assembly fixture 7, obtains on the coil supporter that coiling completes, and coil supporter 8
Coil two-stage be completed stannum.
In sum, a kind of VCM voice coil motor automatic soldering device that the present invention points out and upper stannum method, coil is wound around
During carried out the upper stannum of head, improve work efficiency, automaticity is high, reduces cost of labor.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description is made convert, or are directly or indirectly used in other relevant technology neck
Territory, is the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. a VCM voice coil motor automatic soldering device, including: coiling board, it is characterised in that on described coiling board side by side
It is provided with the rotary shaft of several level, described coiling board is vertically arranged with several kinking corresponding with rotary shaft end respectively
Post, is correspondingly arranged on a high temperature solder furnace respectively below described rotary shaft, described rotary shaft end is provided with carrier assembling and controls
Tool, described carrier assembly fixture is provided with coil supporter, described coiling board is additionally provided with and several lays respectively at rotary shaft
The wire winding needle of top.
VCM voice coil motor automatic soldering device the most according to claim 1, it is characterised in that described coiling board is L-shaped
Board, on described L-shaped board, bolt link is provided with two briquettings, is provided with fixed plate and carries out even bottom said two briquetting
Connecing, described fixed plate is positioned at the lower section of rotary shaft.
VCM voice coil motor automatic soldering device the most according to claim 2, it is characterised in that the two ends of described fixed plate
It is respectively arranged with the first waist hole, described first waist hole is provided with and the first bolt being connected bottom briquetting.
VCM voice coil motor automatic soldering device the most according to claim 2, it is characterised in that arrange in described fixed plate
Having several axially extended bracing frame along rotary shaft, support frame as described above end is provided with U-shaped fork, and described U-shaped fork side is vertical
It is provided with postive stop baffle, described postive stop baffle is provided with the second waist hole.
VCM voice coil motor automatic soldering device the most according to claim 4, it is characterised in that described high temperature solder furnace sets
Putting on U-shaped is pitched, described U-shaped fork is respectively arranged with, with on the second waist hole, the second bolt being connected with high temperature solder furnace.
VCM voice coil motor automatic soldering device the most according to claim 1, it is characterised in that the quantity of described rotary shaft
Being 4 ~ 8, the quantity of high temperature solder furnace is identical with the quantity of rotary shaft.
VCM voice coil motor automatic soldering device the most according to claim 1, it is characterised in that set on described coiling board
It is equipped with the temperature-controlled cabinet being connected with high temperature solder furnace.
VCM voice coil motor automatic soldering device the most according to claim 1, it is characterised in that described high temperature solder furnace is divided
It is not positioned at the side, end of the rotary shaft of correspondence, described high temperature solder furnace is respectively arranged with temperature detection sensor and sends out with heating
Heat pipe.
VCM voice coil motor automatic soldering device the most according to claim 1, it is characterised in that in described rotary shaft radially
It is provided through one extremely around post.
10. utilize the upper stannum method that the arbitrary described VCM voice coil motor automatic soldering device of claim 1 ~ 9 is carried out, its
It is characterised by, comprises the following steps:
Coil supporter is placed in carrier assembly fixture, then carrier assembly fixture is enclosed within the end of rotary shaft；
Utilize wire winding needle that the head of silk thread is wound on extremely around one end of post, then silk thread be drawn in high temperature solder furnace,
The scolding tin solution utilizing high temperature solder furnace top carries out upper stannum, meanwhile, drives rotary shaft to rotate forward several weeks, carries out the first polar filament line
Upper stannum；
Raise wire winding needle so that silk thread departs from scolding tin solution, drive rotary shaft to invert several weeks, utilize wire winding needle silk thread to pole
The other end around post is held to be wound around several weeks；
Utilize wire winding needle that silk thread is drawn to coil supporter end, be wound around and position, and the first polar filament line that upper stannum is crossed is pre-
Stay outside coil supporter；
Winding pin retreats, and rotary shaft rotates forward, and completes silk thread coiling on coil supporter, obtains wire ring；
Utilize wire winding needle that silk thread is drawn in high temperature solder furnace again, drive rotary shaft to rotate several weeks, carry out the second polar filament line
Upper stannum, then wire winding needle rises, and silk thread is pulled in the end of coil supporter, be wrapped in the end of coil supporter carry out fixed
Position, and outside the second polar filament line of upper stannum is reserved in coil supporter；
Coiling board cuts off silk thread, takes off carrier assembly fixture, obtains the coil supporter that coiling completes, and the line on coil supporter
Circle two-stage is completed stannum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610640727.5A CN106077878B (en) | 2016-08-08 | 2016-08-08 | A kind of VCM voice coil motors automatic soldering device and upper tin method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610640727.5A CN106077878B (en) | 2016-08-08 | 2016-08-08 | A kind of VCM voice coil motors automatic soldering device and upper tin method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106077878A true CN106077878A (en) | 2016-11-09 |
| CN106077878B CN106077878B (en) | 2018-03-13 |
Family
ID=57455335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610640727.5A Active CN106077878B (en) | 2016-08-08 | 2016-08-08 | A kind of VCM voice coil motors automatic soldering device and upper tin method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106077878B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107703382A (en) * | 2017-09-20 | 2018-02-16 | 苏州聚力电机有限公司 | A kind of detection means of multifunctional pick-up head voice coil motor |
| CN108074735A (en) * | 2018-01-19 | 2018-05-25 | 东莞市高东电子科技有限公司 | A kind of automatic winding welding equipment |
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| CN205393724U (en) * | 2016-02-25 | 2016-07-27 | 信华科技（厦门）有限公司 | Online spiral prewelding tin equipment of voice coil loudspeaker voice coil motor coil |
| CN206047299U (en) * | 2016-08-08 | 2017-03-29 | 苏州久易光电科技有限公司 | A kind of VCM voice coil motors automatic soldering device |
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| US20110063495A1 (en) * | 2009-09-15 | 2011-03-17 | Largan Precision Co., Ltd. | Photographing module |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107703382A (en) * | 2017-09-20 | 2018-02-16 | 苏州聚力电机有限公司 | A kind of detection means of multifunctional pick-up head voice coil motor |
| CN108074735A (en) * | 2018-01-19 | 2018-05-25 | 东莞市高东电子科技有限公司 | A kind of automatic winding welding equipment |
| CN108074735B (en) * | 2018-01-19 | 2023-08-04 | 东莞市高东电子科技有限公司 | Automatic wire winding welding equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106077878B (en) | 2018-03-13 |
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