CN207835181U - A kind of 36 slot motor-stator silicon-steel sheet structures - Google Patents
A kind of 36 slot motor-stator silicon-steel sheet structures Download PDFInfo
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- CN207835181U CN207835181U CN201721801454.4U CN201721801454U CN207835181U CN 207835181 U CN207835181 U CN 207835181U CN 201721801454 U CN201721801454 U CN 201721801454U CN 207835181 U CN207835181 U CN 207835181U
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- slot
- silicon steel
- wire casing
- arc
- steel sheet
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Abstract
The utility model provides a kind of 36 slot motor silicon steel core chip architectures, silicon steel sheet including circular ring shape and wire casing, the silicon steel sheet inner circle radius is 32mm, exradius 44mm, wire casing number is 36, is uniformly arranged in silicon steel sheet, the shape of the wire casing is symmetrical arcuate hole, it is 7 ° that the slot arc of the wire casing, which corresponds to central angle, slot arc radius 39mm, slot length of long sides 6mm, wire casing top, that is, groove top are made of the connection of two slot short sides and to set on inner circles；The flute length while with slot arc by while justify circular sliding slopes, the radius of the round arc in side is 2mm；The flute length while with slot short side by while side circular sliding slopes, it is described while while circular arc radius be 0.5mm.The advantage that the utility model has enameled wire dosage few, at low cost.
Description
Technical field
The utility model is related to technical field of motors, especially related with motor-stator silicon-steel sheet.
Background technology
In design of electrical motor making, copper wire usage amount and motor cost have much relations, existing 150W motors, due to fixed
Sub- silicon steel structure design reasons, copper wire usage amount is bigger, causes material cost and cost of labor relatively high.
Invention content
The technical problems to be solved in the utility model is to provide a kind of 36 slot motor silicon steel core chip architectures, to solve
The problems mentioned above in the background art.
The utility model is realized in this way：A kind of 36 slot motor silicon steel core chip architectures, include the silicon steel sheet of circular ring shape
With the wire casing on silicon steel sheet, the silicon steel sheet inner circle radius is 32mm, exradius 44mm, and wire casing number is 36
It is a, it is uniformly arranged in silicon steel sheet, the shape of the wire casing is symmetrical arcuate hole, and the slot arc of the wire casing corresponds to central angle and is
7 °, slot arc radius 39mm, slot length of long sides 6mm, wire casing top, that is, groove top is made of the connection of two slot short sides and to set on inner circle；Institute
State flute length while with slot arc by while justify circular sliding slopes, the radius of the round arc in side is 2mm；The flute length side passes through with slot short side
While while circular sliding slopes, it is described while while circular arc radius be 0.5mm.
Preferably, the silicon steel sheet outer is uniformly arranged 4 locating slots, the positioning groove width 2mm, deep 1mm.
Compared with prior art, the beneficial effects of the utility model are as follows：It is compared with equal-wattage motor, reduces copper wire weight
Amount 20%, cost of labor also accordingly declines.
Description of the drawings
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model wire casing enlarged structure schematic diagram；
In figure：1, interior garden, 2, slot arc, 20, wire casing, 3, outer circle, 4, flute length side, 5, groove top, 6, locating slot, 7, side it is round
Arc, 8, while while circular arc.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model discloses a kind of 36 slot motor silicon steel core chip architectures, includes the silicon steel of circular ring shape
Piece further includes the wire casing 20 being set on silicon steel sheet, and 1 radius of silicon steel sheet inner circle is 32mm, 3 radius of outer circle is 44mm, wire casing
20 numbers are 36, are uniformly arranged in silicon steel sheet, the shape of the wire casing 20 is symmetrical arcuate hole, the slot of the wire casing 20
It is 7 °, slot arc radius 39mm that arc 2, which corresponds to central angle, and 4 length of side 6mm of flute length side, 20 tops of wire casing, that is, groove top 5 is connected by two slot short sides
Connect composition and to set on inner circle 1；The flute length round arc 7 when 4 cross with slot arc pass is connect, and the radius of the round arc in the side 7 is
2mm；The flute length while 4 with slot short side by while side circular arc 8 connect, it is described while while circular arc 8 radius be 0.5mm.
The silicon steel sheet outer is uniformly arranged 4 locating slots 6, the locating slot 6 width 2mm, deep 1mm.
By above-mentioned silicon steel sheet, 17 are riveted by locating slot 6, you can are used for 150W stators.It compares, saves with existing motor
Copper wire 20% is saved, motor volume is also accordingly reduced, and reduces cost.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, for example, in addition to slot number 36, other sizes change within 5% belongs to the utility model protection model
It encloses, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (2)
1. a kind of 36 slot motor silicon steel core chip architectures, include the silicon steel sheet of circular ring shape, it is characterised in that：Further include being set to silicon steel
The wire casing (20) of on piece, silicon steel sheet inner circle (1) radius is 32mm, outer circle (3) radius is 44mm, and wire casing (20) number is 30
It six, is uniformly arranged in silicon steel sheet, the shape of the wire casing (20) is symmetrical arcuate hole, the slot arc (2) of the wire casing (20)
Corresponding central angle is 7 °, slot arc (2) radius 39mm, flute length side (4) length of side 6mm, and wire casing (20) top, that is, groove top (5) is short by two slots
Side connection forms and to set on inner circle (1)；The flute length while (4) and slot arc (2) by while round arc (7) connect, the side circle
The radius of circular arc (7) is 2mm；The flute length while (4) and slot short side by while side circular arc (8) connect, it is described while while circular arc (8)
Radius is 0.5mm.
2. a kind of 36 slot motor silicon steel core chip architecture according to claim 1, it is characterized in that：Silicon steel sheet outer is uniformly set
4 locating slots (6) are set, locating slot (6) width 2mm, deep 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801454.4U CN207835181U (en) | 2017-12-21 | 2017-12-21 | A kind of 36 slot motor-stator silicon-steel sheet structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801454.4U CN207835181U (en) | 2017-12-21 | 2017-12-21 | A kind of 36 slot motor-stator silicon-steel sheet structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207835181U true CN207835181U (en) | 2018-09-07 |
Family
ID=63388428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721801454.4U Active CN207835181U (en) | 2017-12-21 | 2017-12-21 | A kind of 36 slot motor-stator silicon-steel sheet structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207835181U (en) |
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2017
- 2017-12-21 CN CN201721801454.4U patent/CN207835181U/en active Active
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