CN208712900U - A kind of pole end-plate and damping ring eaves portion truning fixture - Google Patents
A kind of pole end-plate and damping ring eaves portion truning fixture Download PDFInfo
- Publication number
- CN208712900U CN208712900U CN201821402570.3U CN201821402570U CN208712900U CN 208712900 U CN208712900 U CN 208712900U CN 201821402570 U CN201821402570 U CN 201821402570U CN 208712900 U CN208712900 U CN 208712900U
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- China
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- plate
- positioning plate
- die body
- damping ring
- eaves portion
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Abstract
The utility model discloses a kind of pole end-plate and damping ring eaves portion truning fixtures, described device includes discoid die body (1), the polygon positioning plate (2) for protruding discoid die body (1) end face is located at the center of the discoid die body (1), positioning plate (3) are provided on discoid die body (1) end face and along discoid die body (1) outer ring, it is provided between the positioning plate (3) and polygon positioning plate (2) generic disk (4), the upper and lower ends of the generic disk (4) are contacted with polygon positioning plate (2) and positioning plate (3) respectively.The utility model has the advantages that structure is simple and convenient to operate, is low in cost, in the case where capable of not needing to change different vehicle moulds using it, carries out turnery processing to the eaves portion of pole end-plate and damping ring, improves processing efficiency, reduce processing cost.
Description
Technical field
The utility model relates to a kind of truning fixture, especially a kind of pole end-plate and damping ring eaves portion truning fixture.
Background technique
In motor poles core structure, pole end-plate and damping ring are important composition component, due to pole lamination
Punching is carried out for dedicated punch die, therefore has tolerance to many places such as the pressing plate whole body, pitch-row, height.In previous magnetic pole pressure
In the eaves portion process of plate and damping ring, due to required precision height, the eaves portion of pole end-plate and damping ring is added
Work has made corresponding Special purpose turning mold.Not only difficulty of processing is larger for such processing to pole end-plate and damping ring,
But also different turning molds must be employed many times, the process-cycle is extended, die cost and manufacturing cost are increased.
Utility model content
The purpose of this utility model is just to provide a kind of magnetic pole pressure that eaves portion processing can be carried out to pole end-plate and damping ring
Plate and damping ring eaves portion truning fixture.
The purpose of this utility model is that technical solution in this way is realized, a kind of pole end-plate and damping ring eaves portion vehicle
Turning device, described device include discoid die body, have been located at the discoid die body end face of protrusion at the center of the discoid die body
Polygon positioning plate, positioning plate is provided on the discoid die body end face and along discoid die body outer ring, described fixed
Generic disk is provided between position plate and polygon positioning plate, and the upper and lower ends of the generic disk are respectively with polygon positioning plate and calmly
Position plate contact.
Wherein, the polygon positioning plate is the side 4-8 shape.
In order to enable connection is reliable, the polygon positioning plate pass through the screw being arranged at polygon positioning plate interior angle and
Pin is connect with discoid die body.
Further, multiple connecting holes are provided on the discoid die body, the generic disk and positioning plate pass through spiral shell
Bolt or screw are connect with connecting hole.
For the ease of adjustment, the eaves portion processing of pole end-plate and damping ring of different specifications and sizes, the connecting hole are adapted to
It is arranged in groups, every group of connecting hole is made of at least three row's connecting holes, and the connecting hole of the adjacent row, which misplaces, to be arranged.
By adopting the above-described technical solution, there is the utility model structure to be simple and convenient to operate, is low-cost excellent
Point in the case where capable of not needing to change different vehicle moulds using it, carries out turnery processing to the eaves portion of pole end-plate and damping ring, mentions
High processing efficiency, reduces processing cost.
Detailed description of the invention
The Detailed description of the invention of the utility model is as follows:
Fig. 1 is that the pole end-plate of the utility model processes structural schematic diagram；
Fig. 2 is the A-A cross-sectional view of Fig. 1；
Fig. 3 is that the damping ring of the utility model processes structural schematic diagram.
Specific embodiment
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing, but the utility model
These embodiments are not limited to, any improvement or substitution on the present embodiment essence spirit still falls within the utility model
Claim range claimed.
Embodiment 1: as shown in Figure 1, 2, a kind of pole end-plate and damping ring eaves portion truning fixture, described device include disk
Shape die body 1 is located at the polygon positioning plate 2 for protruding discoid 1 end face of die body at the center of the discoid die body 1, in institute
It states on discoid 1 end face of die body and discoid 1 outer ring of die body is provided with positioning plate 3, positioned in the positioning plate 3 with polygon
Generic disk 4 is provided between plate 2, the upper and lower ends of the generic disk 4 are contacted with polygon positioning plate 2 and positioning plate 3 respectively.
Wherein, the polygon positioning plate 2 is the side 4-8 shape.It in the present invention, can be according to polygon positioning plate 2
Number of edges setting pole end-plate and damping ring number.
For the ease of fixed and connection polygon positioning plate 2, the polygon positioning plate 2 is positioned by setting in polygon
Screw 5 and pin 6 at 2 interior angle of plate are connect with discoid die body 1.
Further, for the ease of the connection of generic disk and positioning plate, multiple connections are provided on the discoid die body 1
Hole 7, the generic disk 4 and positioning plate 3 are connect by bolt or screw with connecting hole 7.
For the ease of adjustment, the eaves portion processing of pole end-plate and damping ring of different specifications and sizes, the connecting hole 7 are adapted to
It is arranged in groups, every group of connecting hole 7 is made of at least three row's connecting holes 7, and the connecting hole 7 of the adjacent row, which misplaces, to be arranged.
In the utility model, the processing of pole end-plate 8 and damping ring 9 is such that polygon positioning plate 2, fixed first
After position plate 3 and generic disk 4 are installed in place, discoid die body 1 is installed on lathe, then will need to process the magnetic pole pressure of eaves portion
Plate 8 is connected by bolt, straight pin and positioning plate 3, after the completion of connection, is added by the turning that lathe carries out eaves portion to pole end-plate
Work；
As shown in figure 3, after processing is completed, will be removed on pole end-plate 8, then by damping ring 9 by bolt with it is discoid
Die body 1 connects, and the inner arc edge of damping ring 9 is then compressed by small pressing plate 10, and the outer arc of damping ring 9 is compressed by large plate 11
Edge processes after compression, then to the eaves portion of damping ring 9.
Claims (5)
1. a kind of pole end-plate and damping ring eaves portion truning fixture, it is characterized in that: described device includes discoid die body (1),
The center of the discoid die body (1) is located at the polygon positioning plate (2) for protruding discoid die body (1) end face, in the circle
Positioning plate (3) are provided on plate-like die body (1) end face and along discoid die body (1) outer ring, in the positioning plate (3) and polygon
Be provided between positioning plate (2) generic disk (4), the upper and lower ends of the generic disk (4) respectively with polygon positioning plate (2) and fixed
Position plate (3) contacts.
2. pole end-plate as described in claim 1 and damping ring eaves portion truning fixture, it is characterized in that: the polygon positioning plate
It (2) is the side 4-8 shape.
3. pole end-plate as claimed in claim 2 and damping ring eaves portion truning fixture, it is characterized in that: the polygon positioning plate
(2) it is connect by the screw (5) and pin (6) that are arranged at polygon positioning plate (2) interior angle with discoid die body (1).
4. pole end-plate as claimed in claim 3 and damping ring eaves portion truning fixture, it is characterized in that: in the discoid die body
(1) it is provided on multiple connecting holes (7), the generic disk (4) and positioning plate (3) pass through bolt or screw and connecting hole (7)
Connection.
5. pole end-plate as claimed in claim 4 and damping ring eaves portion truning fixture, it is characterized in that: the connecting hole (7) at
Group setting, every group of connecting hole (7) are made of at least three row's connecting holes (7), and the connecting hole (7) of adjacent row, which misplaces, to be arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402570.3U CN208712900U (en) | 2018-08-29 | 2018-08-29 | A kind of pole end-plate and damping ring eaves portion truning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402570.3U CN208712900U (en) | 2018-08-29 | 2018-08-29 | A kind of pole end-plate and damping ring eaves portion truning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208712900U true CN208712900U (en) | 2019-04-09 |
Family
ID=65980040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821402570.3U Active CN208712900U (en) | 2018-08-29 | 2018-08-29 | A kind of pole end-plate and damping ring eaves portion truning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208712900U (en) |
-
2018
- 2018-08-29 CN CN201821402570.3U patent/CN208712900U/en active Active
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