CN213846485U - Permanent magnet synchronous motor rotor winding device - Google Patents
Permanent magnet synchronous motor rotor winding device Download PDFInfo
- Publication number
- CN213846485U CN213846485U CN202022468804.8U CN202022468804U CN213846485U CN 213846485 U CN213846485 U CN 213846485U CN 202022468804 U CN202022468804 U CN 202022468804U CN 213846485 U CN213846485 U CN 213846485U
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- Prior art keywords
- base
- driving gear
- fan
- motor
- shaped friction
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- 238000004804 winding Methods 0.000 title claims abstract description 59
- 230000001360 synchronised effect Effects 0.000 title claims description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a PMSM rotor winding device, includes base, driving gear, wire winding pole, winding guide wheel, cam, fan-shaped friction handle, base upper portion front end has a support, and base upper portion left side has No. two supports, and base upper portion right side has No. three supports, and base upper portion right side has No. four supports, and base upper portion left rear has fan-shaped friction handle axle, has the slide in the middle of the base upper portion, a motor links to each other with a support, and a motor is connected driving pulley, and driving pulley circumferential side connects the drive belt, and the drive belt rotates along with driving pulley, and driven pulley circumferential side is connected to the drive belt, and driven pulley rotates along with the drive belt, and the transmission shaft passes the driving pulley, and driven pulley fixes on the transmission shaft, and the transmission shaft rotates along with driven pulley.
Description
Technical Field
The utility model relates to a PMSM field especially relates to a PMSM rotor winding device.
Background
When the rotor of the motor is produced, one of the processes is to wind the winding into the wire groove of the rotor, the traditional winding mode needs to adopt a manual winding mode for production, the production efficiency is relatively low, and the existing partial automatic winding machine is unreasonable in layout and easy to break.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the above-mentioned not enough to prior art exists provides a permanent magnet synchronous motor rotor winding device of full-automatic difficult broken string.
The utility model aims at realizing through the following technical scheme:
a rotor winding device of a permanent magnet synchronous motor comprises a base, a first driving gear, a winding rod, a winding guide wheel, a cam and a fan-shaped friction handle, wherein the first support is arranged at the front end of the upper part of the base, the second support is arranged on the left side of the upper part of the base, the third support is arranged on the right side of the upper part of the base, the fourth support is arranged on the right side of the upper part of the base, the fan-shaped friction handle shaft is arranged on the left rear side of the upper part of the base, a slide way is arranged in the middle of the upper part of the base, the first motor is connected with a first support, the first motor is connected with a driving pulley, a transmission belt is connected with the circumferential side of the driving pulley and rotates along with the driving pulley, the transmission belt is connected with the circumferential side of a driven pulley, the driven pulley rotates along with the transmission belt, the transmission shaft passes through the driving gear, the driven pulley is fixed on the transmission shaft, the transmission shaft rotates along with the driven pulley, the other side of the transmission shaft passes through the first driving gear, the first driving gear is fixed on the transmission shaft, a driving gear rotates along with the transmission shaft, the transmission shaft passes No. three supports, the transmission shaft rotates on No. three supports, a driving gear meshes with driven gear, a driving gear connection driven gear, driven gear is passed to the pivot, driven gear and pivot fixed connection, the pivot rotates along with driven gear, the pivot passes the winding rod, winding rod and pivot fixed connection, the winding rod rotates along with the pivot, the pivot passes No. four supports, the pivot rotates on No. four supports, the mandrel passes No. four supports, mandrel and No. four support fixed connection, the mandrel passes the winding guide wheel, the winding guide wheel rotates on the mandrel.
The second bracket is connected with a second motor, the second motor is connected with a cam, the cam is connected with a fan-shaped friction handle, the cam slides in the fan-shaped friction handle, the fan-shaped friction handle rotates along with the cam, a fan-shaped friction handle shaft penetrates through the fan-shaped friction handle, the fan-shaped friction handle rotates on the fan-shaped friction handle shaft, the fan-shaped end surface of the fan-shaped friction handle is connected with a base of a sliding block, the base with the sliding block moves along with the fan-shaped friction handle, the upper part of the base with the sliding block is connected with a third motor, the third motor is connected with a second driving gear, the second driving gear is fixedly connected with the third motor, the second driving gear rotates along with the third motor, the second driving gear is meshed with an inner meshing gear, the second driving gear is connected with an inner meshing gear, a rotor fixing shaft penetrates through the second driving gear, the second driving gear is fixedly connected with the rotor fixing shaft, and the rotor fixing shaft rotates along with the second driving gear, the rotor fixing shaft penetrates through the base with the sliding block, the rotor fixing shaft rotates on the base with the sliding block, the lower side of the base with the sliding block is matched with the slide way, the base with the sliding block is connected with the slide way, and the base with the sliding block slides on the slide way.
Has the advantages that:
the first motor and the third motor rotate simultaneously, a motor winding is wound to a motor rotor from a winding rod through the guide of a winding guide wheel, the wire breaking risk caused by overlarge tension difference of two ends of the winding due to the winding of a single motor is avoided, the first motor can effectively control the risk of burning out the motor caused by variable load through the output of a transmission belt, the first motor can effectively reduce the output rotating speed of the motor through the transmission of a first driving gear and a driven gear, the third motor can reduce the rotating speed of the motor and save the transmission space through the inner gearing of an inner gearing gear and a second driving gear, the rotating speed output by the second motor can output rotary motion into reciprocating linear motion through the matching of a cam and a fan-shaped friction handle, the fan-shaped friction handle and a base with a sliding block can improve the stability of the motion through the transmission motion of friction force and can form overload protection on the motor, when the winding rod winds the winding on the motor rotor through the winding guide wheel, the winding can be uniformly wound on the motor rotor through the reciprocating linear motion of the base with the sliding block.
Drawings
Fig. 1 is a front view of the structure of a winding device for a rotor of a permanent magnet synchronous motor according to the present invention.
Fig. 2 is a right side view of the structure of the winding device for the rotor of the permanent magnet synchronous motor according to the present invention.
Fig. 3 is a structural plan view of a winding device for a rotor of a permanent magnet synchronous motor according to the present invention.
Fig. 4 is an isometric view of the structure of the winding device for the rotor of the permanent magnet synchronous motor according to the present invention.
Fig. 5 is a structural part diagram of a winding device for a rotor of a permanent magnet synchronous motor according to the present invention.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a rotor winding device of a permanent magnet synchronous motor comprises a base 01, a first driving gear 14, a winding rod 17, a winding guide wheel 18, a cam 26 and a fan-shaped friction handle 27, wherein the front end of the upper portion of the base 01 is provided with a first support 02, the left side of the upper portion of the base 01 is provided with a second support 03, the right side of the upper portion of the base 01 is provided with a third support 04, the right side of the upper portion of the base 01 is provided with a fourth support 05, the left rear portion of the upper portion of the base 01 is provided with a fan-shaped friction handle shaft 06, the middle of the upper portion of the base 01 is provided with a slide way 25, a first motor 07 is connected with the first support 02, the first motor 07 is connected with a driving pulley 10, the circumferential side of the driving pulley 10 is connected with a transmission belt 11, the transmission belt 11 rotates with the driving pulley 10, the transmission belt 11 is connected with the circumferential side of a driven pulley 12, the driven pulley 12 rotates with the transmission belt 11, a transmission shaft 13 penetrates through the driving pulley 12 and is fixed on the transmission shaft 13, the transmission shaft 13 rotates along with the driven belt wheel 12, the other side of the transmission shaft 13 penetrates through the first driving gear 14, the first driving gear 14 is fixed on the transmission shaft 13, the first driving gear 14 rotates along with the transmission shaft 13, the transmission shaft 13 penetrates through the third support 04, the transmission shaft 13 rotates on the third support 04, the first driving gear 14 is meshed with the driven gear 15, the first driving gear 14 is connected with the driven gear 15, the rotating shaft 16 penetrates through the driven gear 15, the driven gear 15 is fixedly connected with the rotating shaft 16, the rotating shaft 16 rotates along with the driven gear 15, the rotating shaft 16 penetrates through the winding rod 17, the winding rod 17 is fixedly connected with the rotating shaft 16, the winding rod 17 rotates along with the rotating shaft 16, the rotating shaft 16 penetrates through the fourth support 05, the rotating shaft 16 rotates on the fourth support 05, the mandrel 19 penetrates through the fourth support 05, the mandrel 19 is fixedly connected with the fourth support 05, the mandrel 19 penetrates through the winding guide wheel 18, and the winding guide wheel 18 rotates on the mandrel 19.
The second bracket 03 is connected with a second motor 08, the second motor 08 is connected with a cam 26, the cam 26 is connected with a fan-shaped friction handle 27, the cam 26 slides in the fan-shaped friction handle 27, the fan-shaped friction handle 27 rotates along with the cam 26, a fan-shaped friction handle shaft 06 penetrates through the fan-shaped friction handle 27, the fan-shaped friction handle 27 rotates on the fan-shaped friction handle shaft 06, the fan-shaped end face of the fan-shaped friction handle 27 is connected with a base 24 of a sliding block, the base 24 with the sliding block moves along with the fan-shaped friction handle 27, the upper part of the base 24 with the sliding block is connected with a third motor 09, the third motor 09 is connected with a second driving gear 22, the second driving gear 22 is fixedly connected with a third motor 09, the second driving gear 22 rotates along with the third motor 09, the second driving gear 22 is meshed with an inner meshing gear 21, the second driving gear 22 is connected with the inner meshing gear 21, and a rotor fixing shaft 23 penetrates through the second driving gear 22, the second driving gear 22 is fixedly connected with a rotor fixing shaft 23, the rotor fixing shaft 23 rotates along with the second driving gear 22, the rotor fixing shaft 23 penetrates through a base 24 with a sliding block, the rotor fixing shaft 23 rotates on the base 24 with the sliding block, the lower side of the base 24 with the sliding block is matched with a slide way 25, the base 24 with the sliding block is connected with the slide way 25, and the base 24 with the sliding block slides on the slide way 25.
Taking fig. 4 as an example, a first motor 07 and a third motor 09 rotate simultaneously, a motor winding is guided by a winding guide wheel 18 to wind from a winding rod 17 to a motor rotor 20, the risk of wire breakage caused by overlarge tension difference between two ends of the winding due to winding of a single motor is avoided, the first motor 07 can effectively control the risk of burning the motor at a load end due to variable load by outputting through a transmission belt 11, the first motor 07 can effectively reduce the output rotating speed of the motor by transmission of a first driving gear 14 and a driven gear 15, the third motor 09 can reduce the rotating speed of the motor and save transmission space by internal engagement of an internal engagement gear 21 and a second driving gear 22, the rotating speed output by a second motor 08 can output rotary motion into reciprocating linear motion by matching of a cam 26 and a fan-shaped friction handle 27, and the fan-shaped friction handle 27 and a base 24 with a sliding block can improve the stability of the motion by transmitting the motion through friction force, and overload protection can be formed on the motor, and when the winding rod 17 winds the winding on the motor rotor 20 through the winding guide wheel 18, the winding can be uniformly wound on the motor rotor 20 through the reciprocating linear motion of the base 24 with the sliding block.
Claims (2)
1. A rotor winding device of a permanent magnet synchronous motor is characterized by comprising a base, a first driving gear, a winding rod, a winding guide wheel, a cam and a fan-shaped friction handle, wherein the first support is arranged at the front end of the upper part of the base, the second support is arranged on the left side of the upper part of the base, the third support is arranged on the right side of the upper part of the base, the fourth support is arranged on the right side of the upper part of the base, a fan-shaped friction handle shaft is arranged on the left rear side of the upper part of the base, a slide way is arranged in the middle of the upper part of the base, the first motor is connected with a first support, the first motor is connected with a driving pulley, a transmission belt is connected with the circumferential side of the driving pulley and rotates along with the driving pulley, the transmission belt is connected with the circumferential side of a driven pulley, the driven pulley rotates along with the transmission belt, the transmission shaft passes through the driving gear, the driven pulley is fixed on the transmission shaft, the transmission shaft rotates along with the driven pulley, the other side of the transmission shaft passes through the first driving gear, the first driving gear is fixed on the transmission shaft, a driving gear rotates along with the transmission shaft, the transmission shaft passes No. three supports, the transmission shaft rotates on No. three supports, a driving gear meshes with driven gear, a driving gear connection driven gear, driven gear is passed to the pivot, driven gear and pivot fixed connection, the pivot rotates along with driven gear, the pivot passes the winding rod, winding rod and pivot fixed connection, the winding rod rotates along with the pivot, the pivot passes No. four supports, the pivot rotates on No. four supports, the mandrel passes No. four supports, mandrel and No. four support fixed connection, the mandrel passes the winding guide wheel, the winding guide wheel rotates on the mandrel.
2. The winding device for the rotor of the permanent magnet synchronous motor according to claim 1, wherein the second bracket is connected with a second motor, the second motor is connected with a cam, the cam is connected with a fan-shaped friction handle, the cam slides in the fan-shaped friction handle, the fan-shaped friction handle rotates along with the cam, a fan-shaped friction handle shaft passes through the fan-shaped friction handle, the fan-shaped friction handle rotates on the fan-shaped friction handle shaft, the fan-shaped end surface of the fan-shaped friction handle is connected with a base of a sliding block, the base with the sliding block moves along with the fan-shaped friction handle, the upper part of the base with the sliding block is connected with a third motor, the third motor is connected with a second driving gear, the second driving gear is fixedly connected with the third motor, the second driving gear rotates along with the third motor, the second driving gear is meshed with an inner meshing gear, the second driving gear is connected with the inner meshing gear, and a rotor fixing shaft passes through the second driving gear, the second driving gear is fixedly connected with a rotor fixing shaft, the rotor fixing shaft rotates along with the second driving gear, the rotor fixing shaft penetrates through the base with the sliding block, the rotor fixing shaft rotates on the base with the sliding block, the lower side of the base with the sliding block is matched with the sliding way, the base with the sliding block is connected with the sliding way, and the base with the sliding block slides on the sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022468804.8U CN213846485U (en) | 2020-10-30 | 2020-10-30 | Permanent magnet synchronous motor rotor winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022468804.8U CN213846485U (en) | 2020-10-30 | 2020-10-30 | Permanent magnet synchronous motor rotor winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213846485U true CN213846485U (en) | 2021-07-30 |
Family
ID=77012367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022468804.8U Expired - Fee Related CN213846485U (en) | 2020-10-30 | 2020-10-30 | Permanent magnet synchronous motor rotor winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213846485U (en) |
-
2020
- 2020-10-30 CN CN202022468804.8U patent/CN213846485U/en not_active Expired - Fee Related
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Legal Events
| 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: 20210730 |