CN207010477U - One kind keeps stator coil end shaped device - Google Patents
One kind keeps stator coil end shaped device Download PDFInfo
- Publication number
- CN207010477U CN207010477U CN201720857266.7U CN201720857266U CN207010477U CN 207010477 U CN207010477 U CN 207010477U CN 201720857266 U CN201720857266 U CN 201720857266U CN 207010477 U CN207010477 U CN 207010477U
- Authority
- CN
- China
- Prior art keywords
- rotary screw
- jacking block
- folder frame
- rotating handles
- stator coil
- 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.)
- Expired - Fee Related
Links
- 238000013461 design Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses one kind to keep stator coil end shaped device, including rotating handles, rotary screw, jacking block, top cap and folder frame, the rotating handles is located at top on rotary screw, the rotating handles and rotary screw are ' fourth ' character form structure, and to be welded to connect, the rotary screw lower end is provided with jacking block, and the rotary screw is also associated with top cap.This practicality passes through with a kind of design structure of C-type clamp frame, wire clamp is fixed on end turn before coil rises by type, torsional deformation caused by preventing end wire turn malalignment and the type that rises, its is simple in construction, using very easy, production cost is low, easy to manufacture and has good versatility, is especially suitable for promoting the use of.
Description
Technical field
Coil of stator of motor forming frock is the utility model is related to, stator coil end shape is kept more particularly, to one kind
Device.
Background technology
Existing motor stator includes two kinds of iron core motor and iron-core less motor, and the motor stator of ribbon core is by winding
Winding coil composition on iron core, due to existing coil molding frock, is unable to reach to the one-time formed requirement of coil, from
And cause to expose in irregular shape in the top end face of iron core and the coil sections of bottom face, produced when can cause to install rotor certain
Obstacle, cause rotor installation do not enter and enter even if installation after rotor operation can also have an impact, and the coil exposed
The installation of stator casing can be influenceed, at present, the shaping for flat type copper wire coil needs that end beat or even needed with re-packing
Shape correction is carried out to coil with replica mould, not only time and effort consuming but also secondary damage can be caused to coil insulation, it is simultaneously fixed
The uniformity of sub-line loop-shaped is very poor, and gel, hot pressing, bag insulation, rule process will also carry out reshaping to coil, more intensification pair
The insulation of stator coil damages, therefore above mentioned problem turns into urgently to be resolved hurrily important in motor stator core winding technique field
Problem.
Utility model content
In view of this, the purpose of this utility model is in view of the shortcomings of the prior art, there is provided one kind keeps stator coil end
Portion's shaped device, by with a kind of design structure of C-type clamp frame, wire clamp being fixed on into end turn before coil rises by type, prevented
Torsional deformation caused by end wire turn malalignment and the type that rises, the problem of can proposing to solve the problems mentioned in the above background technology
To reach above-mentioned purpose, the utility model uses following technical scheme：
This practicality is a kind of to keep stator coil end shaped device, including rotating handles, rotary screw, jacking block, top cap and
Frame is pressed from both sides, the rotating handles is located at top on rotary screw, and the rotating handles and rotary screw are ' fourth ' character form structure, and are
It is welded to connect, the rotary screw lower end is provided with jacking block, and the rotary screw is also associated with top cap.
Preferably, for the folder frame provided with pressing from both sides frame bottom and adding frame top, the folder frame bottom is to press from both sides frame inside upper surface, the folder frame
Push up to press from both sides frame inside bottom surface, the folder frame generally ' C ' type mount structure.
Preferably, the folder frame bottom is provided with screwed hole provided with middle part.
Preferably, the rotary screw connects jacking block through screwed hole by top cap, and the top cap is located in jacking block, described
Rotary screw is additionally provided with set screw cap, and the set screw cap is positioned at folder inframe.
Preferably, the jacking block lower surface and folder frame top surface are horizontal.
The beneficial effects of the utility model are：
By with a kind of design structure of C-type clamp frame, wire clamp being fixed on into end turn before coil rises by type, prevents end
Torsional deformation caused by wire turn malalignment and the type that rises, its is simple in construction, and use is very easy, and production cost is low, easy to manufacture
And there is good versatility.
The utility model is a kind of to keep stator coil end shaped device, including rotating handles, rotary screw, jacking block, top
Cap and folder frame, the rotating handles are located at top on rotary screw, and the rotating handles and rotary screw are ' fourth ' character form structure,
And to be welded to connect, the rotary screw lower end is provided with jacking block, and the rotary screw is also associated with top cap.
Further, for the folder frame provided with pressing from both sides frame bottom and adding frame top, the folder frame bottom is to press from both sides frame inside upper surface, the folder
Frame top is folder frame inside bottom surface, the folder frame generally ' C ' type mount structure.By the program before stator coil rises by type by line
Folder be fixed on end turn, prevent end wire turn malalignment and because rise by type and caused by torsional deformation effect.
Further, the folder frame bottom is provided with screwed hole provided with middle part, and the rotary screw passes through top cap through screwed hole
Jacking block is connected, the top cap is located in jacking block, and the rotary screw is additionally provided with set screw cap, and the set screw cap is positioned at folder
Inframe.Whole process is set to pass through rotary screw to drive jacking block to move up and down by the design structure of the program, while top cap is hidden
It both ensure that jacking block followed jackscrew to move in jacking block, jacking block damage coil will not be exposed again, the effect with protection coil.
Further, the jacking block lower surface and folder frame top surface are horizontal.The program can be good at ensureing rotary screw
Drive jacking block to push to push for level, effectively ensured that coil will not deform, served necessarily for one-shot forming effect
Effect.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, for ordinary skill people
For member, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is rotary screw structural representation of the present utility model.
In figure：1. rotating handles, 2. rotary screws, 3. set screw caps, 4. jacking blocks, 5. top caps, 6. folder frames, 61. folder frames
Bottom, 62. folder frame tops, 7. screwed holes.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment one
As shown in Figure 1 and Figure 2, it is a kind of to keep stator coil end shaped device, including rotating handles 1, rotary screw 2, top
Block 4, top cap 5 and folder frame 6, the rotating handles 1 are located at top on rotary screw 2, and the rotating handles 1 and rotary screw 2 are
' fourth ' character form structure, and to be welded to connect, the lower end of rotary screw 2 is provided with jacking block 4, and the rotary screw 2 is also associated with pushing up
Cap 5.
Wherein, for the folder frame 6 provided with pressing from both sides frame bottom 61 and adding frame top 62, the folder frame bottom 61 is to press from both sides the inside upper surface of frame 6, institute
Folder frame top 62 is stated as the folder inside bottom surface of frame 6, the folder frame 6 generally ' C ' type mount structure.
Wherein, the folder frame bottom 61 is provided with screwed hole 7 provided with middle part.
Wherein, the rotary screw 2 connects jacking block 4 through screwed hole 7 by top cap 5, and the top cap 5 is located in jacking block 4,
The rotary screw 2 is additionally provided with set screw cap 3, and the set screw cap 3 is in folder frame 6.
Wherein, the lower surface of jacking block 4 and the surface of folder frame top 62 are horizontal.
Embodiment two
The present embodiment and the structure of embodiment one are essentially identical, unlike, this practicality when in use, rotates rotating handles
1, folder frame 6 is screwed out by rotary screw 2 and increases jacking block 4 and top cap 5 and the distance on folder frame top 62, coil is clipped in the He of jacking block 4
Between pressing from both sides frame top 62, then rotating rotating handles 1 makes jacking block 4 hold out against coil, and until rising, type is finished, and derotation rotating handles 1 is laid down
Wire clamp.
It is practical to drive jacking block to move up and down with rotary screw by the way that C-type clamp frame is ingenious, while top cap is ensconced in jacking block both
It ensure that jacking block follows jackscrew to move, jacking block damage coil will not be exposed again, its dexterous light design structure, line can be clipped in
End optional position is enclosed, the gripping time is no more than 5 seconds, and this practicality is adapted to various model coils, using rear end turn not
Be recessed the line that do not float, and is not required to carry out shaping to end again, and to coil not damaged.
Finally illustrate, above example only to illustrate the technical solution of the utility model and unrestricted, this area
Other modifications or equivalent substitution that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, it all should cover among right of the present utility model.
Claims (5)
1. one kind keeps stator coil end shaped device, including rotating handles (1), rotary screw (2), jacking block (4), top cap
(5) and folder frame (6), it is characterised in that：The rotating handles (1) is located at top on rotary screw (2), the rotating handles (1)
It is ' fourth ' character form structure with rotary screw (2), and to be welded to connect, rotary screw (2) lower end is provided with jacking block (4), described
Rotary screw (2) is also associated with top cap (5).
A kind of 2. holding stator coil end shaped device according to claim 1, it is characterised in that：The folder frame (6)
Provided with folder frame bottom (61) and folder frame top (62), folder frame bottom (61) is folder frame (6) inside upper surface, and folder frame top (62) is
Press from both sides frame (6) inside bottom surface, the folder frame (6) generally ' C ' type mount structure.
A kind of 3. holding stator coil end shaped device according to claim 2, it is characterised in that：The folder frame bottom
(61) it is provided with screwed hole (7) provided with middle part.
A kind of 4. holding stator coil end shaped device according to claim 1, it is characterised in that：The rotary screw
(2) jacking block (4) is connected by top cap (5) through screwed hole (7), the top cap (5) is located in jacking block (4), the rotary screw
(2) set screw cap (3) is additionally provided with, the set screw cap (3) is in folder frame (6).
A kind of 5. holding stator coil end shaped device according to claim 1, it is characterised in that：The jacking block (4)
Lower surface and folder frame top (62) surface are horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720857266.7U CN207010477U (en) | 2017-07-14 | 2017-07-14 | One kind keeps stator coil end shaped device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720857266.7U CN207010477U (en) | 2017-07-14 | 2017-07-14 | One kind keeps stator coil end shaped device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207010477U true CN207010477U (en) | 2018-02-13 |
Family
ID=61454700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720857266.7U Expired - Fee Related CN207010477U (en) | 2017-07-14 | 2017-07-14 | One kind keeps stator coil end shaped device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207010477U (en) |
-
2017
- 2017-07-14 CN CN201720857266.7U patent/CN207010477U/en not_active Expired - Fee Related
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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: 20180213 |