CN211456928U - Intelligent variable-speed three-phase asynchronous motor for spinning - Google Patents
Intelligent variable-speed three-phase asynchronous motor for spinning Download PDFInfo
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- CN211456928U CN211456928U CN202020206439.0U CN202020206439U CN211456928U CN 211456928 U CN211456928 U CN 211456928U CN 202020206439 U CN202020206439 U CN 202020206439U CN 211456928 U CN211456928 U CN 211456928U
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- motor casing
- heat dissipation
- seat
- phase asynchronous
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Abstract
The utility model discloses a weaving intelligence variable speed three-phase asynchronous machine, including motor casing, motor casing's outside fixed mounting has heat radiation fins, motor casing's rear portion fixed mounting has back heat dissipation cover, motor casing's top fixed mounting has the terminal box, motor casing's the other end is equipped with preceding heat dissipation mechanism, motor casing's inside position swing joint placed in the middle has the output shaft, motor casing's bottom is equipped with shock insulation mechanism, the inside of back heat dissipation cover is located radiator fan behind the outside fixedly connected with of output shaft. Weaving intelligence variable speed three-phase asynchronous machine, can increase the radiating effect of motor, increase the outside circulation of air speed of motor, reduce the motor because of damage and the stop work that high temperature leads to, secondly, can play excellent shock attenuation buffering efficiency, avoid the influence of motor self work vibrations and external equipment vibrations to the motor, be favorable to the life of motor.
Description
Technical Field
The utility model relates to a three-phase asynchronous machine field, in particular to weaving intelligence variable speed three-phase asynchronous machine.
Background
The intelligent variable-speed three-phase asynchronous motor for textile is a three-phase asynchronous motor used in textile industry, the three-phase asynchronous motor is a motor powered by a 380V three-phase alternating current power supply (with 120 degrees phase difference), and the rotor and the stator of the three-phase asynchronous motor rotate in the same direction and at different rotating speeds, so that the three-phase asynchronous motor is called; but current weaving intelligence variable speed three-phase asynchronous motor radiating effect is relatively poor, only possesses rear portion heat dissipation function, and the outside of whole motor can't be dispelled the heat by initiative, only can dispel the heat naturally through heat radiation fins, and the radiating effect is poor, secondly does not possess the shock attenuation buffering efficiency, produces great vibrations easily during operation to also receive external vibrations influence easily, be unfavorable for three-phase asynchronous motor's life, the result of use is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides weaving intelligence variable speed three-phase asynchronous machine can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
weaving intelligence variable speed three-phase asynchronous motor, including motor casing, motor casing's outside fixed mounting has heat radiation fins, motor casing's rear portion fixed mounting has the back heat exchanger that looses, motor casing's top fixed mounting has the terminal box, motor casing's the other end is equipped with preceding heat dissipation mechanism, motor casing's inside position swing joint placed in the middle has the output shaft, motor casing's bottom is equipped with shock insulation mechanism, the inside of back heat exchanger that looses is located the outside fixedly connected with back radiator fan of output shaft, back heat exchanger that looses has seted up back radiator hole on one side surface.
Preferably, the front heat dissipation mechanism comprises a front heat dissipation cover, a connecting ring, a front heat dissipation fan and a bearing, the front heat dissipation cover is fixedly installed at the other end of the motor shell, the connecting ring is fixedly connected to the outer portion of the output shaft, the front heat dissipation fan is fixedly connected to the outer portion of the connecting ring, the bearing is fixedly connected to the middle position of one side of the front heat dissipation cover, and front heat dissipation meshes are formed in the surface of the other side of the front heat dissipation cover.
Preferably, the shock insulation mechanism comprises a supporting seat, a buffer seat, a connecting frame, a bolt, a guide pillar, a buffer spring, a damping seat, a damping rod, a return spring, a piston and a backflow hole, the supporting seat is fixedly arranged at the bottom of the motor shell, the buffer seat is movably connected at the bottom of the supporting seat, the connecting frame is fixedly connected at the inner side of the supporting seat, the bolt penetrates through two ends of the buffer seat, one end of the guide pillar is fixedly arranged inside the buffer seat, the other end of the guide pillar penetrates through the bottom of the supporting seat, the buffer spring is sleeved outside the guide pillar, the damping seat is fixedly arranged at the middle position of the bottom of the buffer seat, one end of the damping rod is movably connected inside the damping rod, the other end of the damping rod is fixedly connected at the bottom of the connecting frame, the return spring is arranged inside the damping seat, and the piston is fixedly connected at the bottom of the, the backflow hole is formed in the upper surface of the piston.
Preferably, the connecting frame is in a convex shape, and the damping rod is fixedly connected to the convex position of the connecting frame.
Preferably, the damping seat is filled with oil.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses in, through the preceding heat dissipation mechanism that sets up, can increase the radiating effect of motor, increase the outside circulation of air speed of motor, reduce the motor because of damage and the stop work that high temperature leads to, through the shock insulation mechanism that sets up, can play excellent shock attenuation buffering efficiency, avoid the influence of motor self work vibrations and external equipment vibrations to the motor, be favorable to the life of motor.
Drawings
Fig. 1 is a schematic view of the overall structure of the intelligent variable-speed three-phase asynchronous motor for textile of the present invention;
fig. 2 is a schematic diagram of the internal structures of the rear heat dissipation cover and the front heat dissipation cover of the intelligent variable-speed three-phase asynchronous motor for textile use of the present invention;
fig. 3 is a rear view of a motor casing of the intelligent variable-speed three-phase asynchronous motor for textile of the utility model;
fig. 4 is a schematic view of the internal structure of the buffer seat of the intelligent variable-speed three-phase asynchronous motor for textile of the present invention;
fig. 5 is the utility model discloses weaving intelligent variable speed three-phase asynchronous machine's damping seat internal structure schematic diagram.
In the figure: 1. a motor housing; 2. heat dissipation fins; 3. a rear heat dissipation cover; 4. a junction box; 5. a front heat dissipation mechanism; 6. a front heat dissipation cover; 7. an output shaft; 8. a shock isolation mechanism; 9. a supporting seat; 10. a buffer seat; 11. a rear heat radiation fan; 12. a connecting ring; 13. a front heat radiation fan; 14. a bearing; 15. rear radiating meshes; 16. front radiating meshes; 17. a connecting frame; 18. a bolt; 19. a guide post; 20. a buffer spring; 21. a damping seat; 22. a damping lever; 23. a return spring; 24. a piston; 25. and (4) a backflow hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-5, the intelligent textile speed-changing three-phase asynchronous motor comprises a motor shell 1, heat-radiating fins 2 are fixedly mounted on the outer portion of the motor shell 1, a rear heat-radiating cover 3 is fixedly mounted on the rear portion of the motor shell 1, a junction box 4 is fixedly mounted on the top of the motor shell 1, a front heat-radiating mechanism 5 is arranged at the other end of the motor shell 1, an output shaft 7 is movably connected to the middle position inside the motor shell 1, a shock-isolating mechanism 8 is arranged at the bottom of the motor shell 1, a rear heat-radiating fan 11 is fixedly connected to the outer portion, located on the output shaft 7, of the inner portion of;
the front heat dissipation mechanism 5 comprises a front heat dissipation cover 6, a connecting ring 12, a front heat dissipation fan 13 and a bearing 14, the front heat dissipation cover 6 is fixedly arranged at the other end of the motor shell 1, the connecting ring 12 is fixedly connected to the outer portion of the output shaft 7, the front heat dissipation fan 13 is fixedly connected to the outer portion of the connecting ring 12, the bearing 14 is fixedly connected to the central position of one side of the front heat dissipation cover 6, and the other side surface of the front heat dissipation cover 6 is provided with a front heat dissipation mesh 16; the vibration isolation mechanism 8 comprises a supporting seat 9, a buffer seat 10, a connecting frame 17, a bolt 18, a guide post 19, a buffer spring 20, a damping seat 21, a damping rod 22, a return spring 23, a piston 24 and a return hole 25, wherein the supporting seat 9 is fixedly arranged at the bottom of the motor shell 1, the buffer seat 10 is movably connected at the bottom of the supporting seat 9, the connecting frame 17 is fixedly connected at the inner side of the supporting seat 9, the bolt 18 penetrates through two ends of the buffer seat 10, one end of the guide post 19 is fixedly arranged in the buffer seat 10, the other end of the guide post 19 penetrates through the bottom of the supporting seat 9, the buffer spring 20 is sleeved outside the guide post 19, the damping seat 21 is fixedly arranged at the middle position of the bottom of the buffer seat 10, one end of the damping rod 22 is movably connected in the damping rod 22, the other end of the damping rod 22 is fixedly connected at the, the piston 24 is fixedly connected with the bottom of the damping rod 22 and is positioned in the damping seat 21, and the return hole 25 is formed in the upper surface of the piston 24; the connecting frame 17 is in a convex shape, and the damping rod 22 is fixedly connected to the convex position of the connecting frame 17; the inside of damping seat 21 is filled with fluid, and fluid can play damped effect with the cooperation of backward flow hole 25.
It should be noted that, the utility model relates to an intelligent variable-speed three-phase asynchronous motor for textile, when in use, firstly, the three-phase asynchronous motor is installed on the ground or other table-boards, when in operation, firstly, the motor housing 1 is placed on the ground through the buffer seat 10, then the bolt 18 is screwed on the ground and the table-board, when the motor works, vibration will be generated, and external equipment works, vibration will also be generated, when vibration is generated, the connecting frame 17 can compress the buffer spring 20 through the guide post 19, excellent buffering and shock-absorbing effects are achieved through the elasticity of the buffer spring 20, and simultaneously the damping rod 22 is pushed to move in the damping seat 21, when moving, the reset spring 23 can further achieve the effects of buffering and shock-absorbing, meanwhile, the damping rod 22 can also push the piston 24 to move, the backflow hole 25 of the piston 24 and the oil liquid in the damping seat 21 can generate damping effects, avoid motor self vibrations and external equipment vibrations to cause the influence to the life of motor, protective properties is better, secondly, when motor work, output shaft 7 drives back radiator fan 11 and preceding radiator fan 13 and rotates simultaneously, back radiator fan 11 can increase the inside radiating rate of motor casing 1, preceding radiator fan 13 is great because of its diameter, so can blow to motor casing 1's outside, can increase the outside circulation of air speed of motor casing 1, great improvement motor casing 1's radiating rate, reduce the damage and the stop work phenomenon that the motor leads to because of overheated, do benefit to the use more.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. Weaving intelligence variable speed three-phase asynchronous machine, its characterized in that: including motor casing (1), the outside fixed mounting of motor casing (1) has heat radiation fins (2), the rear portion fixed mounting of motor casing (1) has back heat dissipation cover (3), the top fixed mounting of motor casing (1) has terminal box (4), heat dissipation mechanism (5) before the other end of motor casing (1) is equipped with, the inside position swing joint placed in the middle of motor casing (1) has output shaft (7), the bottom of motor casing (1) is equipped with shock insulation mechanism (8), the inside of back heat dissipation cover (3) is located outside fixedly connected with back radiator fan (11) of output shaft (7), back heat dissipation mesh (15) have been seted up to one side surface of back heat dissipation cover (3).
2. The intelligent variable-speed three-phase asynchronous motor for textile according to claim 1, characterized in that: preceding heat dissipation mechanism (5) is including preceding heat exchanger (6), go-between (12), preceding radiator fan (13) and bearing (14), preceding heat exchanger (6) fixed mounting is at the other end of motor casing (1), go-between (12) fixed connection is in the outside of output shaft (7), preceding radiator fan (13) fixed connection is in the outside of go-between (12), one side position between two parties of bearing (14) fixed connection heat exchanger (6) in the front, preceding heat dissipation mesh (16) have been seted up on the opposite side surface of preceding heat exchanger (6).
3. The intelligent variable-speed three-phase asynchronous motor for textile according to claim 1, characterized in that: the shock insulation mechanism (8) comprises a supporting seat (9), a buffer seat (10), a connecting frame (17), a bolt (18), a guide pillar (19), a buffer spring (20), a damping seat (21), a damping rod (22), a return spring (23), a piston (24) and a return hole (25), the supporting seat (9) is fixedly arranged at the bottom of the motor shell (1), the buffer seat (10) is movably connected at the bottom of the supporting seat (9), the connecting frame (17) is fixedly connected at the inner side of the supporting seat (9), the bolt (18) penetrates through two ends of the buffer seat (10), one end of the guide pillar (19) is fixedly arranged inside the buffer seat (10), the other end of the guide pillar (19) penetrates through the bottom of the supporting seat (9), the buffer spring (20) is sleeved outside the guide pillar (19), the damping seat (21) is fixedly arranged at the middle position of the bottom of the buffer seat (10), the one end swing joint of damping rod (22) is in the inside of damping rod (22), the other end fixed connection of damping rod (22) is in the bottom of link (17), reset spring (23) are placed in the inside of damping seat (21), and piston (24) fixed connection is located the inside of damping seat (21) in the bottom of damping rod (22), the upper surface at piston (24) is seted up in backward flow hole (25).
4. The intelligent variable-speed three-phase asynchronous motor for textile according to claim 3, characterized in that: the shape of link (17) is the type of dogbone, damping rod (22) fixed connection is in the protruding position of link (17).
5. The intelligent variable-speed three-phase asynchronous motor for textile according to claim 3, characterized in that: the damping seat (21) is filled with oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020206439.0U CN211456928U (en) | 2020-02-25 | 2020-02-25 | Intelligent variable-speed three-phase asynchronous motor for spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020206439.0U CN211456928U (en) | 2020-02-25 | 2020-02-25 | Intelligent variable-speed three-phase asynchronous motor for spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211456928U true CN211456928U (en) | 2020-09-08 |
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ID=72315206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020206439.0U Expired - Fee Related CN211456928U (en) | 2020-02-25 | 2020-02-25 | Intelligent variable-speed three-phase asynchronous motor for spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211456928U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112910152A (en) * | 2021-01-28 | 2021-06-04 | 刘顺操 | Electric machine |
| CN112910149A (en) * | 2021-01-28 | 2021-06-04 | 刘顺操 | Heat dissipation motor |
-
2020
- 2020-02-25 CN CN202020206439.0U patent/CN211456928U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112910152A (en) * | 2021-01-28 | 2021-06-04 | 刘顺操 | Electric machine |
| CN112910149A (en) * | 2021-01-28 | 2021-06-04 | 刘顺操 | Heat dissipation motor |
| CN112910149B (en) * | 2021-01-28 | 2022-04-22 | 奥越电机有限公司 | Heat dissipation motor |
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|---|---|---|---|
| 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: 20200908 |