CN217087606U - Motor rotor rubber coating magnetic suspension device - Google Patents
Motor rotor rubber coating magnetic suspension device Download PDFInfo
- Publication number
- CN217087606U CN217087606U CN202120801023.8U CN202120801023U CN217087606U CN 217087606 U CN217087606 U CN 217087606U CN 202120801023 U CN202120801023 U CN 202120801023U CN 217087606 U CN217087606 U CN 217087606U
- Authority
- CN
- China
- Prior art keywords
- motor rotor
- upper cover
- connecting portion
- fixing seat
- magnetic suspension
- 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.)
- Active
Links
Images
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model is suitable for a motor magnetic suspension technical field provides a motor rotor rubber coating magnetic suspension device, include: the fixing seat, set up first recess on the fixing seat first side, set up and be in second recess on the fixing seat second side, setting are in first magnet in the first recess, setting are in second magnet in the second recess and setting are in the fixing seat and with two piece at least guide shafts of fixing seat first side vertically, the first side and the second side of fixing seat correspond each other. The utility model discloses can make electric motor rotor realize floated transmission and connect to promote electric motor rotor's stability, and make electric motor rotor can not influence the operation of rubber coating device, and stop the potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of the motor magnetic suspension, especially, relate to a motor rotor rubber coating magnetic suspension device.
Background
The gluing device is a gluing device, most of the existing gluing devices are automatic gluing devices, automatic gluing is carried out through driving of a driving device, manual operation is not needed, efficiency and precision of the gluing device are superior to those of manual operation, and the gluing device is widely applied at present.
The main core of the gluing device is a driving device, the main part of the driving device is a motor, the motor is mainly divided into a rotor part and a stator part, wherein the stator mainly functions to generate a rotating magnetic field, and the rotor mainly functions to be cut by magnetic lines of force in the rotating magnetic field to generate (output) current.
When the existing motor rotor is fixedly installed, a contact type connection mode is adopted, the connection mode easily causes poor stability of the motor rotor, the operation of a gluing device is easily influenced, and potential safety hazards can be generated.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electric motor rotor rubber coating magnetic suspension device aims at solving current electric motor rotor and adopts the connected mode of contact when the installation is fixed, and leads to electric motor rotor's poor stability, and influences the operation of rubber coating device easily to can produce the problem of potential safety hazard.
The utility model discloses a realize like this, provide an electric motor rotor rubber coating magnetic suspension device, include: the fixing seat, set up first recess on the fixing seat first side, set up and be in second recess on the fixing seat second side, setting are in first magnet in the first recess, setting are in second magnet in the second recess and setting are in the fixing seat and with two piece at least guide shafts of fixing seat first side vertically, the first side and the second side of fixing seat correspond each other.
Furthermore, the fixing seat comprises a lower cover and an upper cover arranged on the lower cover, the first groove is formed in the side face, far away from the upper cover, of the lower cover, and the second groove is formed in the side face, far away from the lower cover, of the upper cover.
Furthermore, the upper cover and the lower cover are both cylindrical structures.
Furthermore, the side surface of the lower cover close to the upper cover is provided with a containing groove for containing the upper cover, and the upper cover is arranged in the containing groove.
Furthermore, the holding tank is circular cell body, the diameter of holding tank is by being close to the one end of upper cover reduces to the other end gradually, the diameter of upper cover is by being close to the side of lower cover is crescent to the periphery.
Furthermore, the guiding axle is the cylinder structure, the guiding axle is including inserting the first connecting portion of lower cover, by first connecting portion one end is to being close to the direction of upper cover extends until stretching out the second connecting portion of upper cover and by second connecting portion one end is to keeping away from the third connecting portion that the direction of upper cover extends, the diameter of first connecting portion is less than the diameter of second connecting portion, the upper cover with the lower cover all is equipped with and is used for the male connecting hole of guiding axle.
Further, the diameter of the third connecting portion is gradually reduced from one end close to the second connecting portion to the other end.
Furthermore, the second magnet and the first magnet are both rectangular structures.
Furthermore, at least two guide shafts are uniformly arranged on the fixed seat.
Furthermore, a plurality of fixing holes are formed in the edges of the first groove and the second groove.
The utility model discloses a two sides that correspond each other on the fixing base set up first magnet and second magnet respectively to set up two piece at least guiding axles on the fixing base, thereby can install electric motor rotor on this fixing base so that electric motor rotor realizes floated transmission and connects, and then promote electric motor rotor's stability, and make electric motor rotor can not influence the operation of rubber coating device, and stop the potential safety hazard.
Drawings
Fig. 1 is an overall structure schematic diagram of a motor rotor gluing magnetic suspension device provided by an embodiment of the present invention.
Fig. 2 is a sectional view taken along line B-B of fig. 1.
Fig. 3 is an exploded schematic view of a magnetic suspension device for coating a rubber on a motor rotor according to an embodiment of the present invention.
Wherein, 1, fixing the base; 11. a lower cover; 111. a first groove; 112. accommodating grooves; 12. an upper cover; 121. a second groove; 122. a fixing hole; 123. connecting holes; 2. a first magnet; 3. a second magnet; 4. a guide shaft; 41. a first connection portion; 42. a second connecting portion; 43. and a third connecting portion.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The embodiment of the utility model provides a motor rotor rubber coating magnetic suspension device combines figure 1 to attached 3 to show, include: fixing base 1, set up first recess 111 on fixing base 1 first side, set up second recess 121 on fixing base 1 second side, set up first magnet 2 in first recess 111, set up second magnet 3 in second recess 121 and set up at fixing base 1 and with 1 first side vertically at least two guiding axles 4 of fixing base, the first side and the second side of fixing base 1 correspond each other.
Specifically, the fixing base 1 includes a lower cover 11 and an upper cover 12 disposed on the lower cover 11, the first groove 111 is disposed on a side of the lower cover 11 away from the upper cover 12, and the second groove 121 is disposed on a side of the upper cover 12 away from the lower cover 11. By dividing the holder 1 into two parts, it is possible to facilitate installation and production.
Specifically, the upper cover 12 and the lower cover 11 are both cylindrical structures. Thus, the aesthetic feeling of the appearance of the product can be improved.
Specifically, the side surface of the lower cover 11 close to the upper cover 12 is provided with a receiving groove 112 for receiving the upper cover 12, and the upper cover 12 is disposed in the receiving groove 112. Therefore, the stability of the connection between the upper cover 12 and the lower cover 11 can be ensured, and the axial length of the fixed seat 1 can be shortened.
Specifically, the receiving groove 112 is a circular groove, the diameter of the receiving groove 112 gradually decreases from one end near the upper cover 12 to the other end, and the diameter of the upper cover 12 gradually increases from one end near the lower cover 11 to the other end. The guide when setting up like this can make things convenient for lower cover 11 to installation to promote the efficiency of fixing base 1.
Specifically, the edges of the first and second grooves 111 and 121 are provided with several fixing holes 122. This can be achieved by filling the fixing hole 122 with a fixture to fix the first magnet 2 and the second magnet 3 better, wherein the fixture can be a fixing glue, or a limiting post.
In the present embodiment, the first magnet 2 and the second magnet 3 are rectangular bodies, and correspondingly, the first groove 111 and the second groove 121 are rectangular bodies. At this time, four fixing holes 122 are respectively arranged at the edges of the first groove 111 and the second groove 121, and are respectively arranged at the corner positions of the groove body.
Specifically, at least two guide shafts 4 are uniformly arranged on the eccentric position of the fixed seat 1. Thus, better fixation can be achieved
Specifically, the upper cover 12 and the lower cover 11 are each provided with a connection hole 123 for insertion of the guide shaft 4, so as to facilitate insertion fixation of the guide shaft 4.
In this embodiment, the two guide shafts 4 are symmetrically disposed, and each guide shaft 4 sequentially passes through the connection hole 123 of the upper cover 12 and the connection hole 123 of the lower cover 11.
Specifically, the guide shaft 4 has a cylindrical structure, the guide shaft 4 includes a first connecting portion 41 inserted into the lower cover 11, a second connecting portion 42 extending from one end of the first connecting portion 41 to a direction close to the upper cover 12 until the second connecting portion protrudes out of the upper cover 12, and a third connecting portion 43 extending from one end of the second connecting portion 42 to a direction away from the upper cover 12, and a diameter of the first connecting portion 41 is smaller than a diameter of the second connecting portion 42.
The diameter of the first connecting portion 41 is smaller than that of the second connecting portion 42, so that the guide shaft 4 can be limited from moving towards the lower cover 11, and the axial limiting effect of the guide shaft 4 is achieved.
Specifically, the diameter of the third connecting portion 43 is gradually reduced from one end near the second connecting portion 42 to the other end. Therefore, when the motor rotor is installed, the guiding effect can be achieved, and the motor rotor can be conveniently installed.
The embodiment of the utility model provides a set up first magnet 2 and second magnet 3 respectively through two sides that correspond each other on fixing base 1 to set up two piece at least guiding axles 4 on fixing base 1, thereby can install electric motor rotor on this fixing base 1 so that electric motor rotor realizes floated transmission and connects, and then promote electric motor rotor's stability, and make electric motor rotor can not influence the operation of rubber coating device, and stop the potential safety hazard.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a motor rotor rubber coating magnetic suspension device which characterized in that includes: the fixing seat, set up first recess on the fixing seat first side, set up and be in second recess on the fixing seat second side, setting are in first magnet in the first recess, setting are in second magnet in the second recess and setting are in the fixing seat and with two piece at least guide shafts of fixing seat first side vertically, the first side and the second side of fixing seat correspond each other.
2. The magnetic suspension apparatus for coating motor rotor with glue according to claim 1, wherein the fixing base comprises a lower cover, and an upper cover disposed on the lower cover, the first groove is disposed on a side of the lower cover away from the upper cover, and the second groove is disposed on a side of the upper cover away from the lower cover.
3. The magnetic suspension apparatus for coating motor rotor of claim 2, wherein the upper cover and the lower cover are both cylindrical.
4. The magnetic suspension apparatus for coating motor rotor with glue according to claim 2, wherein the side of the lower cover close to the upper cover is provided with a receiving slot for receiving the upper cover, and the upper cover is disposed in the receiving slot.
5. The magnetic suspension device for motor rotor gluing according to claim 4, wherein the receiving groove is a circular groove, the diameter of the receiving groove gradually decreases from one end close to the upper cover to the other end, and the diameter of the upper cover gradually increases from the side close to the lower cover to the periphery.
6. A magnetic suspension apparatus for coating motor rotor with glue according to claim 2, wherein the guiding shaft is a cylinder, the guiding shaft includes a first connecting portion inserted into the lower cover, a second connecting portion extending from one end of the first connecting portion to a direction close to the upper cover until the guiding shaft protrudes out of the upper cover, and a third connecting portion extending from one end of the second connecting portion to a direction away from the upper cover, the first connecting portion has a diameter smaller than that of the second connecting portion, and the upper cover and the lower cover are both provided with a connecting hole for inserting the guiding shaft.
7. The apparatus for magnetically suspending a motor rotor during gluing of claim 6, wherein the diameter of the third connecting portion is gradually reduced from one end near the second connecting portion to the other end.
8. The magnetic levitation device for coating motor rotor with glue according to claim 1, wherein the second magnet and the first magnet are both rectangular in structure.
9. The magnetic levitation device for coating motor rotor with glue according to claim 1, wherein at least two guide shafts are uniformly arranged on the fixed base.
10. The magnetic suspension apparatus for coating motor rotor with glue of claim 1, wherein the edges of the first groove and the second groove are provided with a plurality of fixing holes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120370489 | 2021-02-11 | ||
| CN2021203704897 | 2021-02-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217087606U true CN217087606U (en) | 2022-07-29 |
Family
ID=82498441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120801023.8U Active CN217087606U (en) | 2021-02-11 | 2021-04-19 | Motor rotor rubber coating magnetic suspension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217087606U (en) |
-
2021
- 2021-04-19 CN CN202120801023.8U patent/CN217087606U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217087606U (en) | Motor rotor rubber coating magnetic suspension device | |
| CN102510149A (en) | Motor rotor | |
| CN111422684A (en) | Line body draw gear is used in power transmission line installation | |
| CN219107274U (en) | Voice coil motor, zoom lens, and photographing apparatus | |
| CN201556988U (en) | Rotor of directly driven permanent magnet wind driven generator | |
| CN210589409U (en) | Magnetic suspension floating tool bit of shaver and shaver | |
| CN208539675U (en) | Automotive pump magneto | |
| CN112994291A (en) | Rotor core, motor rotor and compressor | |
| CN219960351U (en) | Magnetic steel inserting mechanism for iron core | |
| CN215236408U (en) | Feeding device of ultrasonic cleaning machine | |
| CN218447674U (en) | Power supply main switch | |
| CN220985447U (en) | Motor convenient to install | |
| CN217143094U (en) | Elliptical hole processing tool convenient to disassemble | |
| CN218428651U (en) | Graphite rod is fixture for numerical control sawing machine | |
| CN219747745U (en) | Auxiliary jig for permanent magnet synchronous motorized spindle boxing | |
| CN207968133U (en) | One word groove oil pump direct current generator | |
| CN215989331U (en) | POGOPIN spring pin connector with magnet | |
| CN213959889U (en) | Motor end cover assembly | |
| CN212446945U (en) | Integrated electric vehicle wheel body | |
| CN215897544U (en) | Permanent magnet motor rotor core inserts magnet steel frock | |
| CN208554308U (en) | A kind of magnetic board | |
| CN210404882U (en) | Rotor structure of small brushless direct current motor | |
| CN208438351U (en) | Nd-Fe-B permanent magnetic stator in revolute joint | |
| CN219018606U (en) | Shaded pole motor mounting and fixing structure | |
| CN218076144U (en) | Rope skipping clamps structure and rope skipping |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 zone B, second floor, Howell building, No. 8, Langshan 2nd Road, songpingshan community, Xili street, Nanshan District, Shenzhen, Guangdong 208 Patentee after: Juncai (Shenzhen) Magnetic Application Technology Co.,Ltd. Address before: 518000 zone B, second floor, Howell building, No. 8, Langshan 2nd Road, songpingshan community, Xili street, Nanshan District, Shenzhen, Guangdong 208 Patentee before: AIC ENGINEERING LTD. |
|
| CP01 | Change in the name or title of a patent holder |