CN209488275U - A kind of product piece with magnet positioning function - Google Patents
A kind of product piece with magnet positioning function Download PDFInfo
- Publication number
- CN209488275U CN209488275U CN201920533434.6U CN201920533434U CN209488275U CN 209488275 U CN209488275 U CN 209488275U CN 201920533434 U CN201920533434 U CN 201920533434U CN 209488275 U CN209488275 U CN 209488275U
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- inner assembly
- locating slot
- magnet
- outer component
- product piece
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- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model discloses a kind of product pieces with magnet positioning function, including inner assembly, outer component, connecting bridge, phase magnet, locating slot, the inner hub location of the inner assembly offers the centre bore through inner assembly, the outside of the inner assembly is provided with outer component, fixation is attached by connecting bridge between the outer component and inner assembly, locating slot is provided between the inner assembly and outer component, the locating slot is set as ten and equidistant circumference is distributed, the inside of each locating slot is provided with a phase magnet, the phase magnet is connected by glue with the surface of inner assembly, all phase magnets are arranged at the same side of locating slot, and the other side of locating slot is not provided with phase magnet, the inside of the inner assembly offers long-pending piece bolt hole and square hole, the utility model is by being fixed on Phase magnet on inner assembly surface can carry out preliminary absorption to two neighboring long-pending piece and fix.
Description
Technical field
The utility model relates to technical field of motors, specially a kind of product piece with magnet positioning function.
Background technique
Motor iron core, the corresponding title of English: motor core, as the core component inside motor, iron core is electrician
The amateur term of industry, iron core i.e. magnetic core.Iron core (magnetic core) plays the important and pivotal role inside entire motor,
It is used to increase the magnetic flux of inductance coil, has realized the maximum conversion of electromagnetic power.
Every group of iron core of motor is assembled by the lamination product piece of plural pieces, and existing motor product piece needs during installation
First motor product piece to be stacked, be fixed later by bolt, needed during this constantly to the angle of motor product piece
It is adjusted, the hole of motor product on piece can not be passed through to avoid bolt, installation process is cumbersome.
Utility model content
The purpose of this utility model is to provide a kind of product pieces with magnet positioning function to be intended to improve in background technique
The problem of.
The utility model is realized in this way:
A kind of product piece with magnet positioning function, including inner assembly, outer component, connecting bridge, phase magnet, locating slot,
The inner hub location of the inner assembly offers the centre bore through inner assembly, and the outside of the inner assembly is provided with outer group
Part is attached fixation by connecting bridge between the outer component and inner assembly, is provided between the inner assembly and outer component
Locating slot, the locating slot is set as ten and equidistant circumference is distributed, and the inside of each locating slot is provided with
One phase magnet, the phase magnet are connected by glue with the surface of inner assembly, and all phase magnets are all provided with
It sets in the same side of locating slot, and the other side of locating slot is not provided with phase magnet, the inside of the inner assembly offers long-pending piece
Bolt hole and square hole, the long-pending piece bolt hole and square hole surround centre bore and carry out equidistant circle distribution, the long-pending piece bolt
The quantity of hole and square hole is respectively set as five, and the two sides of the link position of the connecting bridge and inner assembly are each provided with an arc
Groove, two arc grooves are symmetrical arranged.
Further, the diameter of the centre bore is set as 20 ± 0.016mm, and the diameter of the long-pending piece bolt hole is set as
2 ± 0.05mm, the length of the outer component is 42 ± 0.35mm, width is 47.50 ± 0.02mm.
Further, the length of the square hole is set as 3mm, width is set as 0.8mm, the circle of the square hole to centre bore
Heart distance is 14.5 ± 0.1mm.
Further, the length of the phase magnet be 3.90mm, width 1mm, with a thickness of 0.35mm, the arc is recessed
The radius of slot is 0.25mm, 0.50 ± 0.02mm of width of the connecting bridge.
Further, the width of the locating slot is set as 2.90 ± 0.05mm, between two locating slots symmetrical above and below
Distance be 38.6 ± 0.02mm.
Compared with prior art, the utility model has the beneficial effects that the utility model is when being assembled, it is two neighboring
Product piece can carry out preliminary absorption by the phase magnet that is fixed on inner assembly surface and be connected and fixed, then product piece is carried out
Adjustment makes the product piece bolt hole of the product on piece of overlapping be connected, during being attached fixed to product piece using bolt, by
Preliminary fixation has been carried out by phase magnet in product piece, therefore in bolt when wearing long-pending piece bolt hole, be not easy after being overlapped
Product on piece product piece bolt hole dislocation, so as to cause bolt be difficult to disposable wearing excessively multiple long-pending piece bolts hole the problem of generation, this
Utility model structure is simple, easy to use, more convenient succinct to the assembling of motor product piece.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is that a kind of whole Facad structure of product piece with magnet positioning function of the utility model first embodiment shows
It is intended to；
Fig. 2 is a kind of whole structure schematic diagram of product piece with magnet positioning function shown in FIG. 1；
Fig. 3 is a kind of global sections structural schematic diagram of product piece with magnet positioning function shown in FIG. 1；
Fig. 4 is enlarged structure schematic diagram at a kind of A of product piece with magnet positioning function shown in FIG. 1；
Fig. 5 is enlarged structure schematic diagram at B at a kind of A of product piece with magnet positioning function shown in FIG. 1.
In figure: 1, inner assembly；2, outer component；3, connecting bridge；4, square hole；5, product piece bolt hole；6, centre bore；7, magnetic is positioned
Iron；8, arc groove；9, locating slot.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
Referring to Fig.1, shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of product piece with magnet positioning function, including inner assembly 1,
Outer component 2, connecting bridge 3, phase magnet 7, locating slot 9, the inner hub location of inner assembly 1 offer in inner assembly 1
Heart hole 6, the outside of inner assembly 1 are provided with outer component 2, are attached fixation by connecting bridge 3 between outer component 2 and inner assembly 1,
Locating slot 9 is provided between inner assembly 1 and outer component 2, locating slot 9 is set as ten and equidistant circumference is distributed, each
The inside of locating slot 9 is provided with a phase magnet 7, and phase magnet 7 is connected by glue with the surface of inner assembly 1, institute
Some phase magnets 7 are arranged at the same side of locating slot 9, and the other side of locating slot 9 is not provided with phase magnet 7, inner assembly 1
Inside offer long-pending piece bolt hole 5 and square hole 4, product piece bolt hole 5 and square hole 4 carry out equidistant circumference around centre bore 6
The quantity of distribution, product piece bolt hole 5 and square hole 4 is respectively set as five, and connecting bridge 3 and the two sides of the link position of inner assembly 1 are each
It is provided with an arc groove 8, two arc grooves 8 are symmetrical arranged.
Shown in referring to Figure 1 and Figure 3, the diameter of centre bore 6 is set as 20 ± 0.016mm, the diameter setting of product piece bolt hole 5
For 2 ± 0.05mm, the length of outer component 2 is 42 ± 0.35mm, width is 47.50 ± 0.02mm.
Shown in referring to Fig.1, the length of square hole 4 is set as 3mm, width is set as 0.8mm, and square hole 4 arrives the center of circle of centre bore 6
Distance is 14.5 ± 0.1mm.
Shown in referring to Figure 1 and Figure 3, the length of phase magnet 7 is 3.90mm, width 1mm, with a thickness of 0.35mm, arc
The radius of groove 8 is 0.25mm, 0.50 ± 0.02mm of width of connecting bridge 3.
Shown in referring to Fig.1, the width of locating slot 9 is set as 2.90 ± 0.05mm, between two locating slots 9 symmetrical above and below
Distance be 38.6 ± 0.02mm.
The working principle of the utility model is: the utility model, when being assembled, two neighboring product piece can pass through
The phase magnet 7 being fixed on 1 surface of inner assembly tentatively adsorb and is connected and fixed, and is then adjusted to product piece, is made to be overlapped
The product piece bolt hole 5 of product on piece be connected, during being attached fixed to product piece using bolt, due to product piece by
Phase magnet 7 has carried out preliminary fixation, therefore in bolt when wearing long-pending piece bolt hole 5, is not easy the product on piece after being overlapped
Product piece bolt hole 5 misplaces, so as to cause bolt be difficult to disposable wearing excessively multiple long-pending piece bolt hole 5 the problem of generation, this is practical new
Type structure is simple, easy to use, more convenient succinct to the assembling of motor product piece.
With above description is merely a prefered embodiment of the utility model, be not intended to limit the utility model, it is right
For those skilled in the art, various modifications and changes may be made to the present invention.It is all the utility model spirit and
Within principle, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of product piece with magnet positioning function, including inner assembly (1), outer component (2), connecting bridge (3), phase magnet
(7), locating slot (9), it is characterised in that: the inner hub location of the inner assembly (1) offers the center through inner assembly (1)
The outside in hole (6), the inner assembly (1) is provided with outer component (2), is passed through between the outer component (2) and inner assembly (1) and is connect
Bridge (3) is attached fixation, is provided between the inner assembly (1) and outer component (2) locating slot (9), and the locating slot (9) sets
It being set to ten and equidistant circumference is distributed, the inside of each locating slot (9) is provided with a phase magnet (7),
The phase magnet (7) is connected by glue with the surface of inner assembly (1), and all phase magnets (7) are arranged at
The same side of locating slot (9), and the other side of locating slot (9) is not provided with phase magnet (7), the inside of the inner assembly (1) is opened
Equipped with product piece bolt hole (5) and square hole (4), the long-pending piece bolt hole (5) and square hole (4) are surrounded between centre bore (6) carry out etc.
Away from circle distribution, the quantity of the long-pending piece bolt hole (5) and square hole (4) is respectively set as five, the connecting bridge (3) and inner assembly
(1) two sides of link position are each provided with an arc groove (8), and two arc grooves (8) are symmetrical arranged.
2. a kind of product piece with magnet positioning function according to claim 1, it is characterised in that: the centre bore (6)
Diameter be set as 20 ± 0.016mm, the diameter of the long-pending piece bolt hole (5) is set as 2 ± 0.05mm, the outer component (2)
Length be 42 ± 0.35mm, width is 47.50 ± 0.02mm.
3. a kind of product piece with magnet positioning function according to claim 1, it is characterised in that: the square hole (4)
Length is set as 3mm, width is set as 0.8mm, and the circle center distance of the square hole (4) to centre bore (6) is 14.5 ± 0.1mm.
4. a kind of product piece with magnet positioning function according to claim 1, it is characterised in that: the phase magnet
(7) length is 3.90mm, width 1mm, with a thickness of 0.35mm, the radius of the arc groove (8) is 0.25mm, the company
Meet 0.50 ± 0.02mm of width of bridge (3).
5. a kind of product piece with magnet positioning function according to claim 1, it is characterised in that: the locating slot (9)
Width be set as 2.90 ± 0.05mm, the distance between two locating slots (9) symmetrical above and below are 38.6 ± 0.02mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920533434.6U CN209488275U (en) | 2019-04-19 | 2019-04-19 | A kind of product piece with magnet positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920533434.6U CN209488275U (en) | 2019-04-19 | 2019-04-19 | A kind of product piece with magnet positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209488275U true CN209488275U (en) | 2019-10-11 |
Family
ID=68135390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920533434.6U Active CN209488275U (en) | 2019-04-19 | 2019-04-19 | A kind of product piece with magnet positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209488275U (en) |
-
2019
- 2019-04-19 CN CN201920533434.6U patent/CN209488275U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215400 No. 2, Fenggang Road, Shuangfeng town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Tenghe precision motor (Suzhou) Co., Ltd Address before: 215000 room 3, No. 399, Shipai Dechang Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Tenghe precision motor (Kunshan) Co., Ltd |