CN208386399U - A kind of modulation ring of modulation permanent-magnet gear - Google Patents
A kind of modulation ring of modulation permanent-magnet gear Download PDFInfo
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- CN208386399U CN208386399U CN201820644336.5U CN201820644336U CN208386399U CN 208386399 U CN208386399 U CN 208386399U CN 201820644336 U CN201820644336 U CN 201820644336U CN 208386399 U CN208386399 U CN 208386399U
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Abstract
A kind of modulation ring of modulation permanent-magnet gear, is related to a kind of modulation ring.Main component is the component that annular slab two sides repeatedly replace that shape made of fold is cylindrical shape, each fold open end communicates to form ∏ shape pleat with main component corresponding end surface, multiple ∏ shape pleats are angularly staggered along main component circumferencial direction, and each adjacent two ∏ shape pleat opening direction is opposite, two end ring are equipped with multiple ports, multiple ∏ shape pleat closed ends that multiple ports are located at the same end with main component are equipped with one by one, two end ring coaxial spaceds are fastened between multiple ∏ shape pleats of main component, each ∏ shape pleat will be separated into a fan annular mounting groove between two end ring anchor rings, each conducting magnetic component or non-magnetic component are interference fitted with corresponding fan annular mounting groove.Using assembled form, rigidity and reliability ensure that while being simple to manufacture to a greater extent.
Description
Technical field
The utility model relates to a kind of modulation ring, especially a kind of modulation ring of modulation permanent-magnet gear.
Background technique
Permanent magnet gear is the gear engagement for utilizing magnetic drives, therefore being not Mechanical Contact, and just because of permanent magnetism tooth
Engagement between wheel is contactless, without friction energy loss, stable drive, has just embodied high-efficient permanent magnet gear, high reliablity, low noise
And the advantages of long service life.Secondly it is without lubricating, cleaning, without greasy dirt, dustproof and waterproof etc., and has overload protective function,
Drive connection is cut off at any time in overload, and is widely used.
Current modulation permanent-magnet gear is generally made of outer rotor, internal rotor and modulation ring.And current modulation ring system
It is more complicated to make technique, notification number CN106452002A, 2017 day for announcing February 22nd, entitled " concentric type permanent magnet gear
Adjustable magnetic loop device and preparation method thereof " patent of invention and notification number CN205195533U, the day for announcing on 04 27th, 2016, name
The referred to as utility model patent of " modulation type permanent magnet gear modulation ring ", although relatively simple easily fabricated, all using support
Pin or the mode that is fastened and fixed of connecting screw attaching nut are assembled, thus it is inevitable will in the enterprising eleven punch 11 of end ring,
Influence integrally-built rigidity and reliability.
Therefore, it how on the basis of not destroying basic building block, is optimized by the structure to basic building block, using spelling
The problem of form of dress is assembled into stable modulation ring, is current urgent need to resolve.
Summary of the invention
To solve deficiency existing for background technique, the utility model provides a kind of modulation ring of modulation permanent-magnet gear.
Realize above-mentioned purpose, the utility model takes following technical proposals: a kind of modulation ring of modulation permanent-magnet gear, packet
Main component, two end ring, multiple conducting magnetic components and multiple non-magnetic components are included, the main component is annular slab two sides
Repeatedly alternately shape made of fold is cylindric component, and each fold open end communicates to be formed with main component corresponding end surface
∏ shape pleat, multiple ∏ shape pleats are angularly staggered along main component circumferencial direction, and each adjacent two
∏ shape pleat opening direction on the contrary, two end ring anchor ring middle positions be angularly equipped with along its circumferencial direction respectively it is more
A port, multiple ∏ shape pleat closed ends that multiple ports are located at the same end with main component are equipped with one by one,
Two end ring coaxial spaceds are fastened between multiple ∏ shape pleats of main component, and each ∏ shape pleat is by two end ring rings
A fan annular mounting groove is separated between face, multiple conducting magnetic components are staggered with multiple non-magnetic components, each
Conducting magnetic component or non-magnetic component are interference fitted with the corresponding fan annular mounting groove and closely plug is installed mounted in the fan annular
In slot.
Compared with prior art, the utility model has the beneficial effects that the utility model is compact-sized ingenious, main component
Repeatedly replacing shape made of fold for annular slab two sides is cylindric component, and two end ring are fastened on main component both ends
Inside, conducting magnetic component and non-magnetic component, which use, is full of the close plug of cooperation between two end ring, and overall structure uses assembled
Form compatible degree is higher, does not need bolt and nut and is fixed, also there is no need to perforate, more day of one's doom while being simple to manufacture
Degree ensure that rigidity and reliability.
Detailed description of the invention
Fig. 1 is the overall structure axonometric drawing of the modulation ring of the modulation permanent-magnet gear of the utility model；
Fig. 2 is the main component of the utility model and the assembling structure axonometric drawing of two end ring；
Fig. 3 is the axonometric drawing of the main component of the utility model；
Fig. 4 is the axonometric drawing of the end ring of the utility model；
Fig. 5 is the axonometric drawing of the conducting magnetic component of the utility model；
Fig. 6 is the axonometric drawing of the non-magnetic component of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, to the technical solution in the utility model carry out it is clear,
It being fully described by, it is clear that described embodiment is only a part of the embodiment of utility model, instead of all the embodiments,
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
Specific embodiment 1: the utility model discloses a kind of modulation of modulation permanent-magnet gear as shown in Fig. 1 ~ Fig. 6
Ring, including 1, two end ring 2 of main component, multiple conducting magnetic components 3 and multiple non-magnetic components 4, the main component 1 be
It is cylindric component that annular slab two sides, which repeatedly replace shape made of fold, and each fold open end is corresponding with main component 1
End face communicates to form ∏ shape pleat 1-1, and multiple ∏ shape pleat 1-1 are angularly handed over along 1 circumferencial direction of main component
Mistake setting, and each adjacent two ∏ shape pleat 1-1 opening direction is on the contrary, two end ring, the 2 anchor ring middle position is distinguished
Multiple port 2-4 are angularly equipped with along its circumferencial direction, multiple port 2-4 and main component 1 are located at the more of the same end
The closed end a ∏ shape pleat 1-1 is equipped with one by one, and two 2 coaxial spaceds of end ring are fastened on multiple ∏ shapes of main component 1
Between pleat 1-1, each ∏ shape pleat 1-1 will be separated into a fan annular mounting groove 5, institute between two 2 anchor rings of end ring
The multiple conducting magnetic components 3 stated are staggered with multiple non-magnetic components 4, each conducting magnetic component 3 or non-magnetic component 4 and corresponding institute
The fan annular mounting groove 5 stated is interference fitted and closely plug is mounted in the fan annular mounting groove 5.
Specific embodiment 2: as shown in Figure 2,4, present embodiment is made furtherly to specific embodiment one
It is bright, the end ring 2 include outer ring 2-1, inner ring 2-2 and multiple fan annular and separation piece 2-3, the outer ring 2-1 with it is interior
Ring 2-2 coaxial arrangement, multiple fan annular and separation piece 2-3 surround at equal intervals it is annular in shape and be arranged outer ring 2-1 with it is interior
Between ring 2-2, outer ring 2-1 and inner ring 2-2 is welded and fixed by multiple fan annular and separation piece 2-3, each adjacent two fan annular point
The port 2-4 is constituted between partition 2-3.
Specific embodiment 3: as shown in Figure 1,5, present embodiment is to specific embodiment one or specific embodiment
Two further explanations made, each conducting magnetic component 3 are set by multiple silicon steel sheet 3-1 along axial fold of main component 1.
Specific embodiment 4: as shown in Fig. 2,5,6, present embodiment be specific embodiment three is made it is further
Illustrate, the thickness of the conducting magnetic component 3 and non-magnetic component 4 is d1, each fan annular mounting groove 5 with lead
The corresponding spacing of the thickness of magnetic component 3 or non-magnetic component 4 is d2, d1 > d2, and the difference of d1 and d2 is 1 ~ 3mm.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in the form of others dress body
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing the condition of equivalent for falling in claim
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of modulation ring of modulation permanent-magnet gear, including main component (1), two end ring (2), multiple conducting magnetic components (3)
And multiple non-magnetic components (4), it is characterised in that: the main component (1) be annular slab two sides repeatedly replace fold and
At shape be cylindric component, each fold open end communicates to form ∏ shape pleat with main component (1) corresponding end surface
(1-1), multiple ∏ shape pleats (1-1) are angularly staggered along main component (1) circumferencial direction, and per adjacent two
A ∏ shape pleat (1-1) opening direction on the contrary, two end ring (2) anchor ring middle positions respectively along its circumferencial direction etc.
Angle is equipped with multiple ports (2-4), and multiple ports (2-4) are located at multiple ∏ shape pleats of the same end with main component (1)
Wrinkle closed end body (1-1) is equipped with one by one, and two end ring (2) coaxial spaceds are fastened on multiple ∏ shape pleats of main component (1)
It wrinkles between body (1-1), each ∏ shape pleat (1-1) will be separated into a fan annular mounting groove between two end ring (2) anchor rings
(5), multiple conducting magnetic components (3) are staggered with multiple non-magnetic components (4), each conducting magnetic component (3) or non-magnetic
Component (4) is interference fitted with the corresponding fan annular mounting groove (5) and closely plug is interior mounted in the fan annular mounting groove (5).
2. a kind of modulation ring of modulation permanent-magnet gear according to claim 1, it is characterised in that: each end ring
It (2) include outer ring (2-1), inner ring (2-2) and multiple fan annular and separation pieces (2-3), the outer ring (2-1) and inner ring (2-2)
Coaxial arrangement, multiple fan annular and separation pieces (2-3) are at equal intervals around annular in shape and setting in outer ring (2-1) and inner ring
Between (2-2), outer ring (2-1) is welded and fixed with inner ring (2-2) by multiple fan annular and separation pieces (2-3), each adjacent two fan
The port (2-4) is constituted between annular and separation piece (2-3).
3. a kind of modulation ring of modulation permanent-magnet gear according to claim 1 or 2, it is characterised in that: described in each
Conducting magnetic component (3) is axially folded along main component (1) by multiple silicon steel sheets (3-1) and is set.
4. a kind of modulation ring of modulation permanent-magnet gear according to claim 3, it is characterised in that: each magnetic conduction
The thickness of component (3) and non-magnetic component (4) is d1, each the fan annular mounting groove (5) and conducting magnetic component (3) or non-
The corresponding spacing of thickness of conducting magnetic component (4) is d2, d1 > d2, and the difference of d1 and d2 is 1 ~ 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820644336.5U CN208386399U (en) | 2018-05-02 | 2018-05-02 | A kind of modulation ring of modulation permanent-magnet gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820644336.5U CN208386399U (en) | 2018-05-02 | 2018-05-02 | A kind of modulation ring of modulation permanent-magnet gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208386399U true CN208386399U (en) | 2019-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820644336.5U Expired - Fee Related CN208386399U (en) | 2018-05-02 | 2018-05-02 | A kind of modulation ring of modulation permanent-magnet gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208386399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448869A (en) * | 2018-05-02 | 2018-08-24 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of the modulation ring and its manufacturing method of modulation permanent-magnet gear |
-
2018
- 2018-05-02 CN CN201820644336.5U patent/CN208386399U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448869A (en) * | 2018-05-02 | 2018-08-24 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of the modulation ring and its manufacturing method of modulation permanent-magnet gear |
| CN108448869B (en) * | 2018-05-02 | 2023-09-26 | 盐城永安科技有限公司 | Modulation ring of modulation type permanent magnet gear and manufacturing method thereof |
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| 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: 20190115 Termination date: 20190502 |