CN206977277U - Magneto piece stator winding frock - Google Patents

Magneto piece stator winding frock Download PDF

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Publication number
CN206977277U
CN206977277U CN201720920379.7U CN201720920379U CN206977277U CN 206977277 U CN206977277 U CN 206977277U CN 201720920379 U CN201720920379 U CN 201720920379U CN 206977277 U CN206977277 U CN 206977277U
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CN
China
Prior art keywords
coiling
stator
piece
wire winding
tool mould
Prior art date
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Active
Application number
CN201720920379.7U
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Chinese (zh)
Inventor
李慧
翟晨
刘岩军
侯淑荣
翟佳韡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANXI HUAXIN ELECTRIC APPLIANCE CO Ltd
Original Assignee
SHANXI HUAXIN ELECTRIC APPLIANCE CO Ltd
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Priority to CN201720920379.7U priority Critical patent/CN206977277U/en
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Publication of CN206977277U publication Critical patent/CN206977277U/en
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Abstract

The utility model discloses a kind of magneto piece stator winding frock, including coil winding machine rotating disk(8), the coil winding machine rotating disk(8)On be circumferentially provided with uniform straight trough mouth(9), wherein a pair of straight trough mouths on same diameter line(9)Pass through bolt II respectively(7)With coiling connecting shaft(6)One end connection, the coiling connecting shaft(6)The other end and wire winding tool mould(2)The back side connection, the wire winding tool mould(2)The back side is provided with two screwed holes(10), and pass through bolt II respectively(7)With two coiling connecting shafts(6)The other end connection.After magneto piece stator winding frock, stator piece Automated winding is realized, makes coiling uniform, and it is quick and easy for installation, it can effectively shorten the coiling work period, reduce production cost.

Description

Magneto piece stator winding frock
Technical field
The utility model belongs to magneto processing technical field of auxiliary equipment, specially a kind of magneto piece stator Wire winding tool, the stator winding for assembled piece type stator structure magneto.
Background technology
Ribbon conveyer is larger with low-speed big direct-drive permanent-magnetism motor volume, utilizes circular punching silicon steel sheet utilization rate pole It is low.In order to improve the utilization rate of stator punching, using foil coiling permanent magnet motor stator structure, i.e. stator uses assembled piece type knot Structure.Because stator uses assembled piece type structure, it is spliced by several monodentate pieces head and the tail, each tile configuration uses foil copper Line and film-insulated independent coiling, each monodentate piece are overrided to form by several monodentate silicon steel punchings from riveting;Each monodentate The yoke portion left surface of piece offers axial notch 11, and right flank, which is extended, axial double wedge 12;Two neighboring monodentate yoke is spelled Block fastens splicing by axial notch and axial double wedge;As shown in Figure 1.After assembled piece type structure, each stator piece needs list Only coiling, the wire winding tool of wire insertion technology can not be continuing with again after original coiling, and artificial winding efficiency is low and time-consuming takes Power, therefore devise the wire winding tool for assembled piece type stator structure.
The content of the invention
The utility model is in order to solve the problems, such as existing assembled piece type stator winding, there is provided a kind of magneto piece stator winding Frock, it is simple in construction, it is quick and easy for installation, operating efficiency is improved, reduces production cost.
The utility model adopts the following technical scheme that realization:
A kind of magneto piece stator winding frock, including coil winding machine rotating disk, circumferentially open on the coil winding machine rotating disk There is uniform straight trough mouth, wherein a pair of straight trough mouths on same diameter line pass through the one of bolt II and coiling connecting shaft respectively End connection, the other end of the coiling connecting shaft are connected with the back side of wire winding tool mould, and the wire winding tool mould back side is provided with two Individual screwed hole, and be connected respectively by bolt II with the other end of two coiling connecting shafts;The front peace of the wire winding tool mould It is provided with tankage and the corresponding axial notch in stator piece yoke portion and axial double wedge and stator piece is installed, the stator piece Screw hole penetrate screw rod realize fix;The both ends of the surface of the wire winding tool mould are respectively equipped with screwed hole and installed by bolt I Stator piece is fixed in the front mounting groove of wire winding tool mould by coiling moulded board, two pieces of coiling moulded boards.
, will be around in use, one end of a pair of coiling connecting shafts is fixed on coil winding machine rotating disk with the horizontal symmetrical of bolt II Line frock mould and the other end bolt II of a pair of coiling connecting shafts are fastenedly connected, then by the stator piece of segmentation according to coiling work Die-filling cross sectional shape inserts from one end, after reaching piece stator length, penetrates screw rod and connects the stator punching of segmentation, so Two coiling moulded boards are arranged on to the both ends of wire winding tool mould with bolt I afterwards, for fixed stator piece, prevent stator piece Come off.So far wire winding tool installation, it is possible to place slot insulation, start coil winding machine and start coiling.
The magneto more current winding technique of piece stator winding frock has very big advantage on the coiling cycle is shortened.With Prior art is as follows compared to having the advantage that:
1st, the Automated winding of magneto piece stator is realized.
2nd, the work period of assembled stator winding is shortened, improves operating efficiency.
3rd, simple installation is quick, reduces the labor intensity of worker.
The utility model is designed reasonably, after magneto piece stator winding frock, it is automatic to realize stator piece Change coiling, make coiling uniform, and it is quick and easy for installation, it can effectively shorten the coiling work period, reduce production cost.
Brief description of the drawings
Fig. 1 represents piece stator structure schematic diagram.
Fig. 2 represents piece stator winding tool structure schematic diagram.
Fig. 3 represents winding former pressure plate structure schematic diagram.
Fig. 4 represents coiling connecting axle structure schematic diagram.
In figure:1- stator pieces, 2- wire winding tool moulds, 3- screw rods, 4- coiling moulded boards, 5- bolts I, 6- coilings connection Axle, 7- bolts II, 8- coil winding machine rotating disks, 9- straight trough mouths, 10- screwed holes, 11- axial notches, 12- axial directions double wedge, 13- screw rods Hole.
Embodiment
Specific embodiment of the utility model is described in detail below in conjunction with the accompanying drawings.
A kind of magneto piece stator winding frock, by stator piece 1, wire winding tool mould 2, screw rod 3, coiling moulded board 4, bolt I 5, coiling connecting shaft 6, bolt II 7, the grade of coil winding machine rotating disk 8 composition.Specific annexation is as shown in Fig. 2 coil winding machine turns Uniform straight trough mouth 9 is circumferentially provided with disk 8, wherein a pair of straight trough mouths 9 on same diameter line pass through bolt II 7 respectively It is connected with one end of coiling connecting shaft 6, i.e., two coiling connecting shafts 6 are in 180 ° of straight trough mouths for being symmetrically mounted on coil winding machine rotating disk 8 On, can coiling as needed mounting distance of the stator piece length adjustment on straight trough mouth.The other end of coiling connecting shaft 6 It is connected with the back side of wire winding tool mould 2, as shown in figure 3, the back side of wire winding tool mould 2 is provided with two pairs of screwed holes 10, and passes through respectively Bolt II 7 is connected with the other end of two coiling connecting shafts 6;In the front mounting groove of wire winding tool mould 2 length direction be provided with The corresponding axial notch 11 in the yoke portion of stator piece 1 and axial double wedge 12 simultaneously install stator piece 1, the screw hole 13 of stator piece 1 Penetrate screw rod 3 and realize fixation;The both ends of the surface of wire winding tool mould 2 be respectively equipped with two screwed holes 10 and by bolt I 5 installation around Stator piece 1 is fixed in the front mounting groove of wire winding tool mould 2 by line moulded board 4, two pieces of coiling moulded boards 4.Such as Fig. 4 institutes Show, the both ends of coiling connecting shaft 6 have connection ring flat-plate, ring flat-plate and wire winding tool mould 2 back side, coiling of the bolt II 7 through both ends Straight trough mouth 9 connects on machine rotating disk 8.
Frock is as follows using process:One end of coiling connecting shaft 6 is fixed on coil winding machine rotating disk with the horizontal symmetrical of bolt II 7 On 8, wire winding tool mould 2 and the other end bolt II 7 of coiling connecting shaft 6 are fastenedly connected, then the stator piece 1 by segmentation Inserted according to the cross sectional shape of wire winding tool mould 2 from one end, after reaching piece stator length, penetrate screw rod 3 by the stator punching of segmentation Connect, then two coiling moulded boards 4 are arranged on to the both ends of wire winding tool mould 2 with bolt I 5, spelled for fixed stator Block 1, prevent stator piece 1 from coming off.So far wire winding tool installation, it is possible to place slot insulation, start coil winding machine start around Line.
After the utility model uses stator piece aiming at magneto, from raising operating efficiency, production cost is reduced It is upper to solve the problems, such as that existing magneto is present, it is therefore intended that realize the Automated winding of piece stator, shorten assembled stator around The line work period, the labor intensity of worker is reduced, increase the precision of product, so as to reach magneto Performance optimization, cost Minimumization, reliability maximum.
It should be noted last that above example is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent Pipe is described in detail with reference to the utility model embodiment, it will be understood by those within the art that, it is new to this practicality The technical scheme of type is modified or equivalent substitution, without departure from the spirit and scope of the technical solution of the utility model, its It all should cover in claims.

Claims (1)

1. a kind of magneto piece stator winding frock, including coil winding machine rotating disk(8), it is characterised in that:The coil winding machine turns Disk(8)On be circumferentially provided with uniform straight trough mouth(9), wherein a pair of straight trough mouths on same diameter line(9)Pass through respectively Bolt II(7)With coiling connecting shaft(6)One end connection, the coiling connecting shaft(6)The other end and wire winding tool mould(2)'s The back side connects, the wire winding tool mould(2)The back side is provided with two screwed holes(10), and pass through bolt II respectively(7)With two around Line connecting shaft(6)The other end connection;The wire winding tool mould(2)Front mounting groove in be provided with and stator piece(1)Yoke portion Corresponding axial notch(11)With axial double wedge(12)And stator piece is installed(1), the stator piece(1)Screw hole (13)Penetrate screw rod(3)Realize and fix;The wire winding tool mould(2)Both ends of the surface be respectively equipped with screwed hole(10)And pass through spiral shell Bolt I(5)Coiling moulded board is installed(4), two pieces of coiling moulded boards(4)By stator piece(1)It is fixed on wire winding tool mould(2)Just In the mounting groove of face.
CN201720920379.7U 2017-07-27 2017-07-27 Magneto piece stator winding frock Active CN206977277U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720920379.7U CN206977277U (en) 2017-07-27 2017-07-27 Magneto piece stator winding frock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720920379.7U CN206977277U (en) 2017-07-27 2017-07-27 Magneto piece stator winding frock

Publications (1)

Publication Number Publication Date
CN206977277U true CN206977277U (en) 2018-02-06

Family

ID=61398842

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720920379.7U Active CN206977277U (en) 2017-07-27 2017-07-27 Magneto piece stator winding frock

Country Status (1)

Country Link
CN (1) CN206977277U (en)

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