CN207199461U - Electro-magnetic forming plate coil coiling device - Google Patents
Electro-magnetic forming plate coil coiling device Download PDFInfo
- Publication number
- CN207199461U CN207199461U CN201721184591.8U CN201721184591U CN207199461U CN 207199461 U CN207199461 U CN 207199461U CN 201721184591 U CN201721184591 U CN 201721184591U CN 207199461 U CN207199461 U CN 207199461U
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- wire
- decelerator
- draw drum
- coil
- electro
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Abstract
It the utility model is related to electro-magnetic forming plate coil coiling device and application method,Including coiling actinobacillus device,Wire founds bending apparatus,Coil rack,Coiling actinobacillus device includes unwrapping wire end,Winding terminal,Unwrapping wire end includes base A,Decelerator A,Draw drum,Brake gear,Winding terminal includes base B,Guider,Decelerator B,Scroll chuck,Guider,Decelerator B,Scroll chuck is installed on base B,Guider is located on front side of decelerator B,Scroll chuck rear portion is connected through ring flange with decelerator B output shaft,Handwheel B is provided with decelerator B input shaft,The coil rack is detachably arranged on scroll chuck,Wire one end on draw drum is connected with draw drum,The other end connects coil rack after passing through guider,Wire founds bending apparatus and is used to be directed to end bending to realize wire termination and coil rack clamping,The utility model is easy for operation,Winding process speed is controllable,Coil winding quality can be effectively improved.
Description
Technical field
It the utility model is related to a kind of electro-magnetic forming plate coil coiling device.
Background technology
Electromagnetic forming technique belongs to one of high energy rate forming technology, be widely used in machinery, electronics, auto industry,
The numerous areas such as light industry and instrument and meter, Aero-Space, weapon industry, application prospect are very wide.And determine electro-magnetic forming
The key factor of quality is the production quality of electro-magnetic forming coil, and electro-magnetic forming coil mainly has plate coil, line solenoid
Circle, square coil, wherein the deformation and the electromagnetism that surely belong to electro-magnetic forming plate coil and be primarily useful for sheet material that are most widely used
Riveting.Requirement to electromagnetism plate coil during electro-magnetic forming is that comparison is high, because electro-magnetic forming process coil needs
By high high current within the extremely short time, so both having required that electromagnetism plate coil possessed larger turn-to-turn density, again
Ask it that there is stronger structural strength and insulating properties, and if can be with frock simple in construction, cost-effective around making
Need actuating coil, then will greatly promote the extensive use of electromagnetic forming technique.
But for currently available technology, gratifying electro-magnetic forming plate coil coiling device is not developed also.Example
Such as, Chinese invention patent publication number：The A of CN 104916429, relate generally to a kind of electromagnetic coil winding device, it include pedestal,
Scissors mechanism, roll, support shaft, power transmission shaft, pre-tightening mechanism, top line mechanism and actuator.But due to using stock axle
Structure, its structural strength deficiency are yielding；And without lead guider, it is easily caused that the coil wound out is irregular, and turn-to-turn is not
Enough densifications；In addition, unwrapping wire end is without outer addition of constraints so that payingoff speed is uncontrollable.Chinese invention patent publication number：CN
104779049 A, it is related to a kind of coil winding actinobacillus device, including workbench, upper tension stringing mechanism, lower tension pay-off machine
Structure, frame, wires cross changement.The device does not design wire and founds bending apparatus, but by the way of wire doubling, make
The coil resistance that must be wound out becomes big, and caloric value is easily increased sharply when high current passes through bending place；And unwrapping wire end does not pass through speed
Adjusting means, but directly exported by motor, cause unwrapping wire is too fast to influence coil winding quality.Therefore how to solve such ask
Topic, develop and meet that the electro-magnetic forming plate coil coiling device of electromagnetic forming technique requirement becomes the key of problem.
The content of the invention
The purpose of this utility model is to be directed to above weak point, there is provided a kind of electro-magnetic forming plate coil coiling dress
Put.
Scheme is a kind of electro-magnetic forming plate coil coiling device used by the utility model solves technical problem, bag
The vertical bending apparatus of coiling actinobacillus device, wire, coil rack are included, the coiling actinobacillus device includes unwrapping wire end, winding terminal；
The unwrapping wire end includes base A, decelerator A, draw drum, brake gear, and decelerator A, draw drum, brake gear are equal
On base A, wire is wound with the draw drum, the draw drum is provided at both ends with shaft, draw drum one end
Shaft is connected through shaft coupling with decelerator A output shaft, and handwheel A is provided with decelerator A input shaft, and draw drum is another
The shaft connection bearing block at end, bearing block are arranged on base A, and the shaft that the brake gear acts on draw drum is used for
Limit the rotation of draw drum；
The winding terminal includes base B, guider, decelerator B, scroll chuck, guider, decelerator B, three-jaw card
Disk is installed on base B, and guider is located on front side of decelerator B, output of the scroll chuck rear portion through ring flange Yu decelerator B
Axle is connected, and handwheel B is provided with decelerator B input shaft, and the coil rack is detachably arranged on scroll chuck, put
Wire one end on drum is connected with draw drum, and the other end connects coil rack after passing through guider, and the wire stands curved
Device is used to be directed to end bending to realize wire termination and coil rack clamping.
Further, the coil rack includes disc, and middle part is provided with inner spindle on front side of disc, is set in disc
Wire casing is equipped with, the wire casing section is L-shaped, and wire casing includes radial slot and direct through groove, and radial slot is arranged at disc rear portion and edge
It is radially arranged, disc trailing flank is run through in radial slot rear end, and disc axle side wall, the inner connection of radial slot are run through in radial slot outer end
Direct through groove rear end, direct through groove are arranged at inner spindle the week side of boss, and its distance apart from inner spindle axis is less than the metal plate of inner spindle, directly
Disc is run through in groove front end, and inner spindle side is horizontal plane, and the horizontal plane in inner spindle is with direct through groove apart from inner core axis in axis
The nearest surface co-planar of line.
Further, the wire, which founds bending apparatus, includes two plate bodys, and two plate body bottoms are provided with extension rod, in plate body
Center portion is provided with through hole, and two plate bodys are connected through wearing the screw rod of through hole, and screw rod end is provided with nut, and plate body is in through hole
Upside is provided with arc-shaped slot, and for plate body with being provided with post portion on the downside of through hole, the post portion on a plate body stretches into another plate body
In arc-shaped slot, the space for accommodating wire is formed between two plate bodys.
Further, the guider includes supporting plate, two pieces of circular nylon sheets, and supporting plate is arranged on base B, and two
Block circle nylon sheet is connected with supporting plate, is provided with linear bearing between two pieces of circular nylon sheets, wire rides upon linear axis
Hold.
Further, through hole is provided with the middle part of two pieces of circular nylon sheets, in one circular nylon sheet of a screw bolt passes
It is connected after through hole, linear bearing, the through hole in another circular nylon sheet with supporting plate.
Further, the brake gear is arranged at bearing block side, and brake gear includes support body, is vertically arranged on support body
There is screw, screw is provided with the shank of bolt coordinated with its screw thread, and shank of bolt upper end is provided with handwheel C, and lower end is through screw and position
In shaft top, rotating handwheel C enables shank of bolt to move down its bottom against shaft limitation draw drum rotation.
Further, the wire is flat conductor, and it is wrapped with two layers of polyimide insulating tape.
Compared with prior art, the utility model has the advantages that：It is simple in construction, it is reasonable in design, operate with
Convenient, winding process speed is controllable, can be effectively improved coil winding quality.
Brief description of the drawings
The utility model patent is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present apparatus；
Fig. 2 is that wire founds bending apparatus structural representation；
Fig. 3 is that wire founds bending apparatus principle schematic；
Fig. 4 is wire guides structural representation；
Fig. 5 is coil skeleton structure schematic diagram；
Fig. 6 electro-magnetic forming plate coil coiling first lap schematic diagrames；
Schematic diagram is completed in the coiling of Fig. 7 electro-magnetic forming plate coils.
In figure：
1- bases A；2- handwheels A；3- decelerators A；4- draw drums；5- handwheels C；6- shanks of bolt；7- support bodys；8- wires；9-
Base B；10- supporting plates；11- circle nylon sheets；12- linear bearings；13- decelerators B；14- scroll chucks；15- ring flanges；
16- handwheels B；17- coil racks；1701- discs；1702- inner spindles；1703- direct through groove；1704- radial slots；18- plate bodys；
19- extension rods；20- screw rods；21- arc-shaped slots；22- posts portion；The extraction wires of 23- first；The extraction wires of 24- second.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and detailed description.
As shown in figs. 1-7, a kind of electro-magnetic forming plate coil coiling device, including coiling actinobacillus device, wire found curved dress
Put, coil rack 17, the coiling actinobacillus device includes unwrapping wire end, winding terminal；
The unwrapping wire end includes base A1, decelerator A3, draw drum 4, brake gear, decelerator A3, draw drum 4, brake
Device is installed on base A1, and wire 8 is wound with the draw drum 4, and the draw drum 4 is provided at both ends with shaft, put
The shaft of the one end of drum 4 is connected through shaft coupling with decelerator A3 output shaft, and hand is provided with decelerator A3 input shaft
A2, the shaft connection bearing block of the other end of draw drum 4 are taken turns, bearing block is arranged on base A1, and the brake gear acts on
The shaft of draw drum 4 is used for the rotation for limiting draw drum 4；
The winding terminal includes base B9, guider, decelerator B13, scroll chuck 14, guider, decelerator
B13, scroll chuck 14 are installed on base B9, and guider is located on front side of decelerator B13, and the rear portion of scroll chuck 14 is through flange
Disk 15 is connected with decelerator B13 output shaft, and handwheel B16, the coil rack 17 are provided with decelerator B13 input shaft
It is detachably arranged on scroll chuck 14, one end of wire 8 on draw drum 4 is connected with draw drum 4, and the other end, which passes through, to be oriented to
Coil rack 17 is connected after device, the wire founds bending apparatus and is used to be directed to end bending to realize the end of wire 8 and coil
The clamping of skeleton 17, wire found the direct through groove that coil rack is passed through after curved 90 degree, are then partially disposed in radially after L-shaped is bent again
In groove, remaining draws coil to form the first extraction wire.
In the present embodiment, the coil rack 17 includes disc 1701, and the front side of disc 1701 middle part is provided with interior
Mandrel 1702, the effect of inner spindle 1702 are to play the purpose of support and convenient winding, and wire casing is provided with disc 1701, described
Wire casing section is L-shaped, and wire casing includes radial slot 1704 and direct through groove 1703, and radial slot 1704 is arranged at the rear portion of disc 1701 simultaneously
It is disposed radially, the trailing flank of disc 1701 is run through in the rear end of radial slot 1704, and the axle of disc 1701 is run through in the outer end of radial slot 1704
Side wall, inner connection direct through groove 1703 rear end of radial slot 1704, direct through groove 1703 is arranged at the week side of boss of inner spindle 1702, in its distance
The distance of the axis of mandrel 1702 is less than the metal plate of inner spindle 1702, and disc 1701, inner spindle are run through in the front end of direct through groove 1703
1702 sides are horizontal plane, the horizontal plane in inner spindle 1702 and the table nearest apart from the axis of inner spindle 1702 of direct through groove 1703
Face is coplanar.
In the present embodiment, the wire, which founds bending apparatus, includes two plate bodys 18, and two bottoms of plate body 18 are provided with extension
Bar 19, the central part of plate body 18 are provided with through hole, and two plate bodys 18 are connected through wearing the screw rod 20 of through hole, and the end of screw rod 20 is set
Nut is equipped with, plate body 18 is provided with arc-shaped slot 21 on the upside of through hole, and plate body 18 on the downside of through hole with being provided with post portion 22, a plate
Post portion 22 on body 18 is stretched into the arc-shaped slot 21 of another plate body 18, and the sky for accommodating wire 8 is formed between two plate bodys 18
Between, wire founds bending apparatus and mainly uses " three fulcrum types " structure, i.e., one screw rod 20 as the centre of gyration, the two post portions fixed
22, can ensure that flat conductor is smooth by applying appropriate pretightning force, it is vertical it is curved during it is wrinkle resistant, by flat conductor two
Realize that 90 ° of wire is vertical curved in the case of fixed some rotation of point, pass through position two of the rotating adjusting nut with respect to screw rod 20
The space that receiving wire is formed between individual plate body 18 is adjustable.
In the present embodiment, the guider includes 10, two pieces of circular nylon sheets 11 of supporting plate, and supporting plate 10 is arranged on
On base B9, two pieces of circular nylon sheets 11 are connected with supporting plate 10, and linear bearing is provided between two pieces of circular nylon sheets 11
12, wire is ridden upon on linear bearing 12, and guider can help wire to be oriented to and flatten flat conductor and cause wire
With some tension, to facilitate wire smoothly to wind.
In the present embodiment, two pieces of circular middle parts of nylon sheet 11 are provided with through hole, one circular nylon of a screw bolt passes
It is connected after the through hole on through hole, linear bearing 12, another circular nylon sheet 11 on plate 11 with supporting plate 10.
In the present embodiment, the brake gear is arranged at bearing block side, and brake gear includes support body 7, erected on support body 7
Straight to be provided with screw, screw is provided with the shank of bolt 6 coordinated with its screw thread, and the upper end of shank of bolt 6 is provided with handwheel C5, and lower end is run through
Screw is simultaneously located at shaft top, and rotating handwheel C5 enables shank of bolt 6 to move down its bottom against shaft 4 turns of draw drum of limitation
Dynamic, the lower end of shank of bolt 6 can set brake pad or friction plate.
In the present embodiment, the wire is flat conductor, and it is wrapped with two layers of polyimide insulating tape.
Application method, comprise the following steps：
（1）Make the first extraction wire：Wire termination is allowed to found the sky in bending apparatus two plate bodys 18 through wire
Between, now wire side is against screw rod 20, and side is against post portion 22, by the extension rod 19 two for rotating two plate bodys 18
Angle between plate body 18 increases 90 degree, and completely act on will be to perpendicular to conductor thickness side for two post portions 22 and screw rod during this
To 90 degree of bending, the first folding part is formed, after direct through groove 1703 is goed deep into the first folding part, bending apparatus is found again by wire or pliers will
Wire termination is to perpendicular to the bending of conductor width direction so that wire termination is contained in radial slot 1704, conductor wire end end by
Radial slot 1704 passes, and the part that passes of wire forms the first extraction wire 23；
（2）Make coil：Coil rack is loaded into scroll chuck 14, handwheel A2 is then rotated and causes unwrapping wire end delivery guidewire
To winding terminal, handwheel B16 is rotated so that scroll chuck 14 drives coil rack 17 to rotate, and wire is wound on coil rack 17；
（3）Make the second extraction wire 24：After coil completes, by wire severing, bending apparatus is then stood by wire
Or pliers bends wire termination to outside coil rack 17, the second extraction wire 24 is formed, the second lead-out wire is drawn with first and led
Line 23 is parallel.
（4）Dismantle encapsulating encapsulation；Coil rack 17 is pulled down by scroll chuck 14, then to coil rack 17 and thereon
Wire carries out encapsulating encapsulation process.
In the present embodiment, this electro-magnetic forming plate coil coiling device so that caused around the plate coil turn-to-turn made
Winding close, that each layer conductor can radially smooth out in coil rack 17, does not produce the fold or projection of out-of-flatness, and passes through
Wire stands the bending that bending apparatus smoothes out very much and goes out 90 ° of kinks of wire so that the transition that the bending place of wire can be gentle, is subtracted with this
The resistance of small coil, generates heat in the course of the work so as to reduce, and improves coil working efficiency.Use handwheel, decelerator can be with
Speed in control adjustment plate coil winding process well.Further, since the participation for having guider cause coil layer with
Can be very good to realize coil iteration between layer, coil-winding process it is smooth and without projection, whole electro-magnetic forming plate coil around
Apparatus structure processed is simple, and economical and effective is easy to operate, and winding process speed is controllable.
Above-listed preferred embodiment, the purpose of this utility model, technical scheme and advantage are further described,
It should be understood that and the foregoing is only preferred embodiment of the present utility model, it is all not to limit the utility model
Within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., this practicality should be included in
Within new protection domain.
Claims (7)
- A kind of 1. electro-magnetic forming plate coil coiling device, it is characterised in that：Including coiling/actinobacillus device, wire stand bending apparatus, Coil rack, the coiling/actinobacillus device include unwrapping wire end, winding terminal；The unwrapping wire end includes base A, decelerator A, draw drum, brake gear, and decelerator A, draw drum, brake gear are respectively mounted On base A, wire is wound with the draw drum, the draw drum is provided at both ends with shaft, the rotating shaft of draw drum one end Portion is connected through shaft coupling with decelerator A output shaft, and handwheel A is provided with decelerator A input shaft, the draw drum other end Shaft connects bearing block, and bearing block is arranged on base A, and the shaft that the brake gear acts on draw drum is used to limit The rotation of draw drum；The winding terminal includes base B, guider, decelerator B, scroll chuck, and guider, decelerator B, scroll chuck are equal On base B, guider is located on front side of decelerator B, output shaft phase of the scroll chuck rear portion through ring flange with decelerator B Connect, be provided with handwheel B on decelerator B input shaft, the coil rack is detachably arranged on scroll chuck, draw drum On wire one end be connected with draw drum, the other end pass through guider after connect coil rack, the wire founds bending apparatus Bent for being directed to end to realize wire termination and coil rack clamping.
- 2. electro-magnetic forming plate coil coiling device according to claim 1, it is characterised in that：The coil rack includes Disc, disc front side middle part are provided with inner spindle, wire casing are provided with disc, the wire casing section is L-shaped, wire casing bag Radial slot and direct through groove are included, radial slot is arranged at disc rear portion and is disposed radially, and radial slot rear end is on rear side of disc Disc axle side wall, the inner connection direct through groove rear end of radial slot are run through in face, radial slot outer end, and direct through groove is arranged at inner spindle week Side, its distance apart from inner spindle axis are less than the metal plate of inner spindle, and straight-through front of the slot runs through disc, and inner spindle side is Horizontal plane, horizontal plane and the direct through groove surface co-planar nearest apart from inner spindle axis in inner spindle.
- 3. electro-magnetic forming plate coil coiling device according to claim 1, it is characterised in that：The wire founds bending apparatus Including two plate bodys, two plate body bottoms are provided with extension rod, and plate body central part is provided with through hole, and two plate bodys are through wearing through hole Screw rod be connected, screw rod end is provided with nut, and plate body is provided with arc-shaped slot on the upside of through hole, plate body with the downside of through hole It is provided with post portion, the post portion on a plate body is stretched into the arc-shaped slot of another plate body, and receiving is formed between two plate bodys and is led The space of line.
- 4. electro-magnetic forming plate coil coiling device according to claim 1, it is characterised in that：The guider includes Supporting plate, two pieces of circular nylon sheets, supporting plate are arranged on base B, and two pieces of circular nylon sheets are connected with supporting plate, two pieces of circles Linear bearing is provided between shape nylon sheet, wire is ridden upon on linear bearing.
- 5. electro-magnetic forming plate coil coiling device according to claim 4, it is characterised in that：In two pieces of circular nylon sheets Portion is provided with through hole, logical on the through hole, linear bearing, another circular nylon sheet in one circular nylon sheet of a screw bolt passes Kong Houyu supporting plates are connected.
- 6. electro-magnetic forming plate coil coiling device according to claim 1, it is characterised in that：The brake gear is set In bearing block side, brake gear includes support body, and screw is vertically arranged with support body, and screw is provided with the spiral shell coordinated with its screw thread Tightening latch, shank of bolt upper end are provided with handwheel C, and lower end is through screw and is located at shaft top, and rotating handwheel C moves down shank of bolt Its bottom can limit draw drum against shaft and rotate.
- 7. electro-magnetic forming plate coil coiling device according to claim 1, it is characterised in that：The wire is led to be flat Line, it is wrapped with two layers of polyimide insulating tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721184591.8U CN207199461U (en) | 2017-09-15 | 2017-09-15 | Electro-magnetic forming plate coil coiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721184591.8U CN207199461U (en) | 2017-09-15 | 2017-09-15 | Electro-magnetic forming plate coil coiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207199461U true CN207199461U (en) | 2018-04-06 |
Family
ID=61789244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721184591.8U Expired - Fee Related CN207199461U (en) | 2017-09-15 | 2017-09-15 | Electro-magnetic forming plate coil coiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207199461U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148145A (en) * | 2018-09-07 | 2019-01-04 | 长兴盛强电子器材股份有限公司 | A kind of bobbin winder device of inductance |
| CN111463975A (en) * | 2020-04-08 | 2020-07-28 | 六安强力电机有限公司 | Automatic coil winding system for motor production |
| CN114221503A (en) * | 2021-12-21 | 2022-03-22 | 浙江星星冷链集成股份有限公司 | Wide-voltage motor coil processing device and method |
-
2017
- 2017-09-15 CN CN201721184591.8U patent/CN207199461U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109148145A (en) * | 2018-09-07 | 2019-01-04 | 长兴盛强电子器材股份有限公司 | A kind of bobbin winder device of inductance |
| CN109148145B (en) * | 2018-09-07 | 2020-09-25 | 旌德君创科技发展有限公司 | Winding device of inductor |
| CN111463975A (en) * | 2020-04-08 | 2020-07-28 | 六安强力电机有限公司 | Automatic coil winding system for motor production |
| CN114221503A (en) * | 2021-12-21 | 2022-03-22 | 浙江星星冷链集成股份有限公司 | Wide-voltage motor coil processing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20200915 |