CN108597852A - A kind of ignition coil armature winding winding fixture - Google Patents
A kind of ignition coil armature winding winding fixture Download PDFInfo
- Publication number
- CN108597852A CN108597852A CN201810554743.1A CN201810554743A CN108597852A CN 108597852 A CN108597852 A CN 108597852A CN 201810554743 A CN201810554743 A CN 201810554743A CN 108597852 A CN108597852 A CN 108597852A
- Authority
- CN
- China
- Prior art keywords
- clamping
- clamping bar
- ignition coil
- spring
- winding
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/082—Devices for guiding or positioning the winding material on the former
Abstract
The invention discloses a kind of ignition coil armature winding winding fixtures, including jig mobile jib, clamping bar, clamping platform, holding screw, spring, E types clamp spring, plain cushion；The jig mobile jib left part is connect with coil winding machine main shaft, and right part is connect with ignition coil armature winding skeleton；The clamping platform is fixedly mounted on by holding screw on jig mobile jib, and the through-hole to match with clamping bar is provided on clamping platform；The clamping bar is mounted in the through-hole on clamping platform；The E types clamp spring is mounted on clamping bar bottom end, and upper end is contacted with spring；On clamping bar, upper end contacts the spring pocket with plain cushion；The plain cushion upper end is contacted with clamping platform bottom.The present invention reduces the process for cutting enameled wire the end of a thread after the coiling of ignition coil armature winding, and it is simple in structure, it is small, it is easy to operate, while ensure that the consistency of product and the qualification rate of product, production efficiency is improved, the production cost of product is reduced.
Description
Technical field
The invention belongs to ignition coil manufacturing technology fields, and in particular to a kind of ignition coil armature winding winding fixture.
Background technology
In the production process of ignition coil, the process of the armature winding coiling of ignition coil can be related to.Using
When existing winding fixture carries out armature winding coiling, there are enameled wire the end of a thread after the completion of coiling is long, it is special to need to arrange for personnel
Door cuts enameled wire stub, virtually increases the complexity of wire winding, low production efficiency, and waste wire rod
Increase the production cost of product.And the individual technical ability of field personnel has differences, and the product produced tends not to
Ensure the consistency of product quality, and then brings product quality problem.
Invention content
To solve the problems in the background art and defect, invention proposes providing a kind of ignition coil armature winding coilings
Jig reduces the process of cutting enameled wire the end of a thread after the coiling of ignition coil armature winding, and simple in structure, small,
It is easy to operate, while ensure that the consistency of product and the qualification rate of product, production efficiency is improved, the life of product is reduced
Produce cost.Its specific technical solution is as follows：
A kind of ignition coil armature winding winding fixture, including jig mobile jib, clamping bar, clamping platform, holding screw, spring, E types
Clamp spring, plain cushion；The jig mobile jib left part is connect with coil winding machine main shaft, and middle part is provided with through-hole, threaded hole, right part and ignition lead
The connection of armature winding skeleton is enclosed, right part is provided with blind hole；The clamping platform is fixedly mounted on by holding screw on jig mobile jib,
The through-hole to match with clamping bar is provided on clamping platform；The clamping bar is mounted in the through-hole on clamping platform, bottom end setting
There is card slot；The E types clamp spring is mounted on the card slot of clamping bar bottom end, and upper end is contacted with spring；The spring pocket is mounted in clamping
On bar, upper end is contacted with plain cushion；The plain cushion upper end is contacted with clamping platform bottom.
Further, steel ball and little spring are provided in the blind hole on the jig mobile jib.
Further, it is provided with straight slot on the body of rod of the clamping bar.
Further, pin is provided in the straight slot of the clamping bar, pin both ends are connect with clamping platform.
Further, spatial distribution mutual through-hole and threaded hole in 90 ° are provided on the jig mobile jib.
With The present invention reduces the process for cutting enameled wire the end of a thread after the coiling of ignition coil armature winding, and structure
Simply, small, it is easy to operate, while ensure that the consistency of product and the qualification rate of product, production efficiency is improved, is subtracted
The small production cost of product.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of ignition coil armature winding winding fixture.
Fig. 2 is a kind of front view of ignition coil armature winding winding fixture.
Fig. 3 is a kind of vertical view of ignition coil armature winding winding fixture.
Fig. 4 is A-A half sectional views shown in Fig. 3.
Fig. 5 is a kind of component assembling structural schematic diagram of ignition coil armature winding winding fixture.
Fig. 6 is B-B sectional views shown in fig. 5.
In figure：1- jigs mobile jib, 2- clamping bars, 3- clamping platforms, 4- holding screws, 5- springs, 6-E types clamp spring, 7- plain cushions,
8- steel balls, 9- little springs, 10- pins.
Specific implementation mode
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit protection scope of the present invention.
A kind of ignition coil armature winding winding fixture, including jig mobile jib 1, clamping bar 2, clamping platform 3, holding screw 4,
Spring 5, E types clamp spring 6, plain cushion 7；1 left part of jig mobile jib is connect with coil winding machine main shaft, and middle part is provided with through-hole, threaded hole,
Right part is connect with ignition coil armature winding skeleton, and right part is provided with blind hole；The clamping platform 3 is fixed by holding screw 4 pacifies
On jig mobile jib 1, the through-hole to match with clamping bar 2 is provided on clamping platform 3；The clamping bar 2 is mounted on clamping platform 3
On through-hole in, bottom end is provided with card slot；The E types clamp spring 6 is mounted on the card slot of 2 bottom end of clamping bar, and upper end connects with spring 5
It touches；The spring 5 is sleeved on clamping bar 2, and upper end is contacted with plain cushion 7；7 upper end of the plain cushion closely connects with 3 bottom of clamping platform
It touches.
Further, steel ball 8 and little spring 9 are provided in the blind hole on the jig mobile jib 1.
Further, it is provided with straight slot on the body of rod of the clamping bar 2.
Further, pin 10 is provided in the straight slot of the clamping bar 2,10 both ends of pin are connect with clamping platform 3.
Further, spatial distribution mutual through-hole and threaded hole in 90 ° are provided on the jig mobile jib 1.
1 left part of jig mobile jib is formed for installing clamping bar 2 with clamping platform 3 for connecting coil winding machine main shaft, middle part
Enameled wire clamping device, right part is for installing ignition coil armature winding skeleton.When ignition coil armature winding skeleton with control
After tool mobile jib 1 assembles, the sky of skeleton the end of a thread slot and the top bench floor of clamping bar 2 on ignition coil armature winding skeleton
Between distance it is as small as possible, and then ensure coiling when enameled wire the end of a thread it is as short as possible.
The top bench floor width size of the clamping bar 2 is properly chosen so that 2 top step bottom of clamping bar
Enameled wire the end of a thread that face pressure is lived is as short as possible, and simultaneously clamping on 2 top bench floor of bar and enameled wire the end of a thread has enough contact surfaces
Product so that enameled wire the end of a thread is not subject to crushing.
The holding screw 4 is used to clamping platform 3 being fixedly mounted on jig mobile jib 1, also cross logical on clamping bar 2
Slot.
The spring 5 is in compressive state always.Spring 5 is at minimal compression after winding fixture assembles,
Therefore plain cushion 7 is acted on by 5 elastic force of spring with E types clamp spring 6；Because plain cushion 7 and 3 bottom of clamping platform are in close contact, therefore will put down
Pad 7 and clamping platform 3 are analyzed as a whole it is found that the active force of plain cushion 7 is less than preload of the holding screw 4 to clamping platform 3
Power and the maximum static friction force generated, so plain cushion 7 is in stationary state with clamping platform 3；And E types clamp spring 6 is in the bullet of spring 5
So that clamping bar 2 has the tendency that moving downward under force effect so that 2 top bench floor of clamping bar is tightly bonded with clamping platform 3,
When work, exactly enameled wire the end of a thread is tightly sandwiched between 2 top stage bottom surface of clamping bar and clamping platform 3 by this elastic force.
Similarly when spring 5 is in most compressed state, it is quiet that spring 5 is similarly less than the maximum that plain cushion 7 is subject to the elastic force of plain cushion 7
Frictional force, so plain cushion 7 will remain static with clamping platform 3.And 2 top bench floor of clamping bar and clamping platform 3 at this time
Certain distance is detached, enameled wire the end of a thread is positioned between 2 top bench floor of clamping bar and clamping platform 3 for coil winding machine and does standard
It is standby.
The E types clamp spring 6 makes for preventing spring 5 from being moved along clamping bar 2 when spring 5 is in minimal compression
Clamping bar 2 has the tendency that moving downward.
The active force that the plain cushion 7 is used to disperse spring 5 to clamping platform 3 protects clamping platform 3, spring 5 is prevented to be in direct contact
Clamping platform 3 and clamping platform 3 is damaged.
The steel ball 8 is used for clamping ignition coil armature winding skeleton, it is prevented to be axially moved along jig mobile jib 1.
The little spring 9 is used to provide elastic force to steel ball 8 so that under the elastic force effect of little spring 9, having will control steel ball 8
The trend that tool mobile jib 1 pushes up outward, prevents ignition coil armature winding skeleton from being moved along jig mobile jib 1 with this.
The pin 10 plays the role of limit to clamping bar 2, for preventing stroke that clamping bar 2 moves upwards excessive and
It damages spring 5 by pressure, and then also plays the role of protection to spring 5.
When work, 1 left end of jig mobile jib is connect with coil winding machine main shaft, and ignition coil armature winding skeleton, which is sleeved on, to be controlled
The right end of tool mobile jib 1 assembles, and then coil winding machine acts on 2 bottom end face of clamping bar and pushes up clamping bar 2 upwards so that clamping bar
2 top bench floors detach certain distance with clamping platform 3；Enameled wire the end of a thread is positioned over 2 top step bottom of clamping bar by coil winding machine
In crack between face and clamping platform 3, then coil winding machine stops acting on the upper top of clamping bar 2；Spring 5 is in maximum and presses at this time
Contracting state, so that clamping bar 2 moves downward under the elastic force effect of spring 5, enameled wire the end of a thread is clamped tightly at 2 top of clamping bar
Between bench floor and clamping platform 3；Then enameled wire is placed into skeleton wire casing by coil winding machine, start to ignition coil primary around
Group skeleton carries out coiling, and coil winding machine directly cuts buttock line after the completion of coiling, and staff takes out the armature winding after making,
And new primary skeleton is loaded onto, it is ready for next round work.The winding fixture has benefited from, and jig mobile jib 1 shortens skeleton
The space length of the end of a thread slot and the top bench floor of clamping bar 2, while can be to 2 top bench floor width size of clamping bar
It is properly chosen so that nipped enameled wire the end of a thread shortens, and then eliminates the process cut to enameled wire the end of a thread.
The present invention reduces the processes that enameled wire the end of a thread is cut after the coiling of ignition coil armature winding, and structure is simple
It is single, it is small, it is easy to operate, while ensure that the consistency of product and the qualification rate of product, production efficiency is improved, is reduced
The production cost of product.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of ignition coil armature winding winding fixture, it is characterised in that：Including jig mobile jib（1）, clamping bar（2）, clamp
Platform（3）, holding screw（4）, spring（5）, E type clamp springs（6）, plain cushion（7）；
The jig mobile jib（1）Left part is connect with coil winding machine main shaft, and middle part is provided with through-hole, threaded hole, right part and ignition coil
Armature winding skeleton connects, and right part is provided with blind hole；The clamping platform（3）Pass through holding screw（4）It is fixedly mounted on jig master
Bar（1）On, clamping platform（3）On be provided with and clamping bar（2）The through-hole to match；The clamping bar（2）Mounted on clamping platform（3）
On through-hole in, bottom end is provided with card slot；The E types clamp spring（6）Mounted on clamping bar（2）On the card slot of bottom end, upper end and bullet
Spring（5）Contact；The spring（5）It is sleeved on clamping bar（2）On, upper end and plain cushion（7）Contact；The plain cushion（7）Upper end and folder
Tight platform（3）Bottom contacts.
2. a kind of ignition coil armature winding winding fixture according to claim 1, it is characterised in that：
The jig mobile jib（1）On blind hole in be provided with steel ball（8）And little spring（9）.
3. a kind of ignition coil armature winding winding fixture according to claim 1, it is characterised in that：
The clamping bar（2）The body of rod on be provided with straight slot.
4. a kind of ignition coil armature winding winding fixture according to claim 3, it is characterised in that：The clamping bar
（2）Straight slot in be provided with pin（10）, pin（10）Both ends and clamping platform（3）Connection.
5. a kind of ignition coil armature winding winding fixture according to claim 1 or 2, it is characterised in that：The jig
Mobile jib（1）On be provided with spatial distribution mutually through-hole and threaded hole in 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810554743.1A CN108597852A (en) | 2018-06-01 | 2018-06-01 | A kind of ignition coil armature winding winding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810554743.1A CN108597852A (en) | 2018-06-01 | 2018-06-01 | A kind of ignition coil armature winding winding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108597852A true CN108597852A (en) | 2018-09-28 |
Family
ID=63630577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810554743.1A Pending CN108597852A (en) | 2018-06-01 | 2018-06-01 | A kind of ignition coil armature winding winding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108597852A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109285694A (en) * | 2018-10-10 | 2019-01-29 | 无锡德润电子有限公司 | A kind of transformer and production equipment and method |
| CN110517886A (en) * | 2019-08-29 | 2019-11-29 | 东莞市威元电子科技有限公司 | Coiling electronic component the end of a thread tightening device and SMD transformer coil winding machine |
| CN113380535A (en) * | 2021-05-31 | 2021-09-10 | 合泰盟方电子（深圳）股份有限公司 | Positioning and supporting device for winding coil |
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| JP2007036087A (en) * | 2005-07-29 | 2007-02-08 | Toko Inc | Clamper with cutter |
| CN201765951U (en) * | 2010-06-29 | 2011-03-16 | 德宙佑电电子(深圳)有限公司 | Novel wire holder assembly for automatic winding machines |
| CN102122568A (en) * | 2010-12-22 | 2011-07-13 | 安徽省芜湖仪器仪表研究所 | Clamp for coil framework of high-speed winding machine |
| CN206619499U (en) * | 2017-04-24 | 2017-11-07 | 浙江田中精机股份有限公司 | Winding mechanism |
| CN108054000A (en) * | 2018-02-09 | 2018-05-18 | 太仓神明电子有限公司 | A kind of discharge mechanism of up- coiler |
| CN208157258U (en) * | 2018-06-01 | 2018-11-27 | 遵义长征汽车零部件有限公司 | A kind of ignition coil armature winding winding fixture |
-
2018
- 2018-06-01 CN CN201810554743.1A patent/CN108597852A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007036087A (en) * | 2005-07-29 | 2007-02-08 | Toko Inc | Clamper with cutter |
| CN201765951U (en) * | 2010-06-29 | 2011-03-16 | 德宙佑电电子(深圳)有限公司 | Novel wire holder assembly for automatic winding machines |
| CN102122568A (en) * | 2010-12-22 | 2011-07-13 | 安徽省芜湖仪器仪表研究所 | Clamp for coil framework of high-speed winding machine |
| CN206619499U (en) * | 2017-04-24 | 2017-11-07 | 浙江田中精机股份有限公司 | Winding mechanism |
| CN108054000A (en) * | 2018-02-09 | 2018-05-18 | 太仓神明电子有限公司 | A kind of discharge mechanism of up- coiler |
| CN208157258U (en) * | 2018-06-01 | 2018-11-27 | 遵义长征汽车零部件有限公司 | A kind of ignition coil armature winding winding fixture |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109285694A (en) * | 2018-10-10 | 2019-01-29 | 无锡德润电子有限公司 | A kind of transformer and production equipment and method |
| CN109285694B (en) * | 2018-10-10 | 2019-05-28 | 无锡德润电子有限公司 | A kind of transformer and production equipment and method |
| CN110517886A (en) * | 2019-08-29 | 2019-11-29 | 东莞市威元电子科技有限公司 | Coiling electronic component the end of a thread tightening device and SMD transformer coil winding machine |
| CN113380535A (en) * | 2021-05-31 | 2021-09-10 | 合泰盟方电子（深圳）股份有限公司 | Positioning and supporting device for winding coil |
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