CN214755870U - Motor capable of automatically cooling circularly - Google Patents
Motor capable of automatically cooling circularly Download PDFInfo
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- CN214755870U CN214755870U CN202120357089.2U CN202120357089U CN214755870U CN 214755870 U CN214755870 U CN 214755870U CN 202120357089 U CN202120357089 U CN 202120357089U CN 214755870 U CN214755870 U CN 214755870U
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Abstract
The utility model provides a but motor of automatic cycle cooling, including the shell, the shell inboard is pegged graft and is had the inner shell, the lateral surface of inner shell is provided with coolant tank and condenser tube, coolant tank exposes in the outside of shell through the installing port that sets up on the shell, the condenser tube evenly surrounds the lateral surface of inner shell; the cooling water tank comprises a tank body and a water pump which are arranged in an isolated manner and are communicated with each other, the water pump is communicated with the water outlet of the cooling water pipe, and a water outlet pipe which can be communicated with the water inlet of the cooling water pipe is also arranged in the tank body; and a plurality of radiating fins are arranged on the outer side of the cooling water tank. But above-mentioned motor of automatic cycle cooling mainly adopts the water cooling mode, and the cooling effect is better, and cooling efficiency is higher.
Description
Technical Field
The utility model relates to an electrical equipment technical field especially relates to a but motor of automatic cycle cooling.
Background
The stepping motor is an open-loop control motor for converting an electric pulse signal into angular displacement or linear displacement, is a main execution element in a modern digital program control system, is extremely wide in application, and needs to be cooled in other modes in order to reduce the damage of heat generated in the process of long-time use of the stepping motor to a stepping motor body.
Through retrieval, the patent with the grant publication number of CN207766101U discloses an automatic cycle cooling formula motor, including the base, the upper surface fixedly connected with motor casing of base, the equal fixedly connected with motor bearing of both ends inner wall of motor casing. The above patents suffer from the following disadvantages: the cooling speed of the cooling water is slow, so that the water cooling efficiency is reduced, and the requirements of people cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a but motor of automatic cycle cooling, the structure is comparatively simple, but its cooling effect is better, and cooling efficiency is higher.
In order to achieve the purpose, the utility model provides a motor capable of automatically and circularly cooling, which comprises an outer shell, wherein an inner shell is inserted into the inner side of the outer shell, the outer side surface of the inner shell is provided with a cooling water tank and a cooling water pipe, the cooling water tank is exposed out of the outer shell through an installation opening arranged on the outer shell, and the cooling water pipe uniformly surrounds the outer side surface of the inner shell; the cooling water tank comprises a tank body and a water pump which are arranged in an isolated manner and are communicated with each other, the water pump is communicated with the water outlet of the cooling water pipe, and a water outlet pipe which can be communicated with the water inlet of the cooling water pipe is also arranged in the tank body; and a plurality of radiating fins are arranged on the outer side of the cooling water tank.
Preferably, a rotor is arranged in the inner shell, an output shaft is arranged in the rotor, one end of the output shaft is connected with the outer shell in a clearance mode, and a plurality of fan blades which are evenly distributed around the axial direction of the output shaft are fixedly arranged at the other end of the output shaft.
Preferably, an end cover is arranged at one end of the shell, a dust cover is arranged at the other end of the shell, and a filter screen is further arranged on the output shaft close to one side of the dust cover.
Preferably, a gasket is further disposed between the housing and the end cap.
Preferably, the bottom of the shell is provided with a base, and a plurality of connecting holes which are uniformly distributed are also formed in two sides of the base.
Preferably, a plurality of reinforcing ribs are further arranged between the shell and the base.
The utility model provides a but motor of automatic cycle cooling, including the shell, the shell inboard is pegged graft and is had the inner shell, the lateral surface of inner shell is provided with coolant tank and condenser tube, coolant tank exposes in the outside of shell through the installing port that sets up on the shell, the condenser tube evenly surrounds the lateral surface of inner shell; the cooling water tank comprises a tank body and a water pump which are arranged in an isolated manner and are communicated with each other, the water pump is communicated with the water outlet of the cooling water pipe, and a water outlet pipe which can be communicated with the water inlet of the cooling water pipe is also arranged in the tank body; and a plurality of radiating fins are arranged on the outer side of the cooling water tank.
During the use, because condenser tube evenly encircle in the lateral surface of inner shell, thereby the water absorption in the condenser tube heaies up to the inside heat of motor, then the water pump is inhaled the water after the intensification in the box, through set up in a plurality of radiating fin in the condenser tube outside cools down water, and the water after the cooling passes through outlet pipe in the box gets into once more among the condenser tube, circulates from this and reciprocates and carries out automatic cooling to the motor.
But above-mentioned motor of automatic cycle cooling mainly adopts the water cooling mode, and the cooling effect is better, and cooling efficiency is higher.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic perspective view of a motor capable of cooling automatically and circularly according to an embodiment of the present invention;
FIG. 2 is an exploded view of the motor of FIG. 1;
fig. 3 is a schematic sectional structure view of the motor of fig. 1.
In the figure: 1. an output shaft; 2. an end cap; 3. a housing; 4. a box body; 5. a heat dissipating fin; 6. a dust cover; 7. reinforcing ribs; 8. a base; 9. connecting holes; 10. a gasket; 11. a rotor; 12. a fan blade; 13. A filter screen; 14. a cooling water pipe; 15. an inner shell; 16. a water outlet pipe; 17. a partition plate; 18. and (4) a water pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses the core is that a but motor of automatic cycle cooling is provided, and the structure is comparatively simple, but its cooling effect is better, and cooling efficiency is higher.
Referring to fig. 1-3, fig. 1 is a schematic perspective view of a motor capable of cooling automatically and circularly according to an embodiment of the present invention; FIG. 2 is an exploded view of the motor of FIG. 1; fig. 3 is a schematic sectional structure view of the motor of fig. 1.
In a specific embodiment, the utility model provides a but motor of automatic cycle cooling, including shell 3, 3 inboard pegs graft of shell have inner shell 15, thereby realize the cooling to the motor through set up cooling device in the inner shell 15 outside.
Specifically, the outer side surface of the inner casing 15 is provided with a cooling water tank and a cooling water pipe 14, both of which are fixed to the outside of the inner casing 15 by bolts. The cooling water tank is exposed to the outside of the outer shell 3 through a mounting hole arranged on the outer shell 3, the cooling water pipe 14 uniformly surrounds the outer side surface of the inner shell 15 and is positioned on the inner side of the outer shell 3, and the specific surrounding mode can be horizontal surrounding or vertical surrounding.
The cooling water tank comprises a tank body 4 and a water pump 18 which are arranged in an isolated manner and are communicated with each other, the tank body 4 and the water pump 18 can be separated by a partition plate 17, the tank body 4 is used for storing water, the water pump 18 provides power for water circulation, and an external water inlet is usually further formed in the tank body 4 and is used for being communicated with an external water source. The water pump 18 is communicated with the water outlet of the cooling water pipe 14, and the inside of the box body 4 is further provided with a water outlet pipe 16 which can be communicated with the water inlet of the cooling water pipe 14, wherein the water outlet and the water inlet are two ends of the cooling water pipe 14 respectively, and the main meaning of the water pump is to clarify the trend of water flow.
In addition, a plurality of heat radiating fins 5 for radiating heat of water in the tank 4 are provided outside the cooling water tank, and may be provided on both outer sides or each side of the cooling water tank in general. The radiating fins 5 and the cooling water tank can be fixed through bolts.
But during the motor of above-mentioned automatic cycle cooling used, because condenser tube evenly encircle in the lateral surface of inner shell, thereby the water in the condenser tube absorbs the inside heat of motor and heaies up, then the water pump is inhaled the water after will heaing up in the box, through set up in a plurality of radiating fin in the condenser tube outside cools down water, and the water after the cooling passes through outlet pipe in the box gets into once more among the condenser tube, circulates from this and reciprocates and carries out automatic cooling to the motor.
But above-mentioned motor of automatic cycle cooling adopts the water cooling mode, and the cooling effect is better, and cooling efficiency is higher.
As an improvement, but above-mentioned motor of automatic cycle cooling can also increase a radiating mode for cooling effect and efficiency further promote, specifically set up as follows:
the rotor 11 is arranged in the inner shell 15, the output shaft 1 is arranged in the rotor 11, one end of the output shaft 1 is connected with the end cover 2 in a clearance mode, and the other end of the output shaft 1 is fixedly provided with a plurality of fan blades 12 which are evenly distributed around the axial direction of the output shaft 1. Flabellum 12 sets up on output shaft 1, thereby it can rotate together with output shaft 1 and further dispel the heat to the motor inside, has increased a forced air cooling radiating mode from this for the cooling effect of this motor is better, and cooling efficiency is higher.
In the motor capable of automatically and circularly cooling, an end cover 2 is usually arranged at one end of a shell 3, and a gasket 10 can be arranged between the shell 3 and the end cover 2 for connection, so that the shell and the end cover are connected more closely; the other end of the housing 3 may also be provided with a dust cover 6 for preventing external dust from entering the inside of the motor. Meanwhile, the output shaft 1 close to one side of the dust cover 6 can be provided with the filter screen 13, and in use, the filter screen 13 rotates along with the output shaft 1, so that a small amount of dust entering the motor through the dust cover 6 can be effectively prevented from further entering the inner shell 15, namely the core part of the motor, and the dust cover is effectively prevented from dust.
In the motor that above-mentioned can automatic cycle cooling, 3 bottoms of shell can set up base 8, and 8 both sides of base still can set up a plurality of evenly distributed's connecting hole 9, and the setting of base 8 and connecting hole 9 can make things convenient for the fixed of motor. In addition, a plurality of reinforcing ribs 7 can be arranged between the shell 3 and the base 8, so that the connection between the shell and the base is more confined, and the looseness of the shell and the base in the working process is avoided.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
It is right above that the utility model provides a but motor of automatic cycle cooling introduces in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. A motor capable of automatically cooling circularly comprises a shell and is characterized in that,
an inner shell is inserted into the inner side of the outer shell, a cooling water tank and a cooling water pipe are arranged on the outer side surface of the inner shell, the cooling water tank is exposed to the outer side of the outer shell through a mounting hole formed in the outer shell, and the cooling water pipe uniformly surrounds the outer side surface of the inner shell; the cooling water tank comprises a tank body and a water pump which are arranged in an isolated manner and are communicated with each other, the water pump is communicated with the water outlet of the cooling water pipe, and a water outlet pipe which can be communicated with the water inlet of the cooling water pipe is also arranged in the tank body; and a plurality of radiating fins are arranged on the outer side of the cooling water tank.
2. The motor capable of automatic cycle cooling of claim 1,
the fan comprises an inner shell, and is characterized in that a rotor is arranged in the inner shell, an output shaft is arranged in the rotor, one end of the output shaft is connected with the outer shell in a clearance mode, and a plurality of fan blades which are uniformly distributed around the axial direction of the output shaft are fixedly arranged at the other end of the output shaft.
3. The motor capable of automatic cycle cooling of claim 2,
an end cover is arranged at one end of the shell, a dust cover is arranged at the other end of the shell, and a filter screen is further arranged on the output shaft close to one side of the dust cover.
4. The motor capable of automatic cycle cooling of claim 3,
and a gasket is arranged between the shell and the end cover.
5. The motor capable of automatic cycle cooling of claim 4,
the shell bottom is provided with the base, the base both sides still are provided with a plurality of evenly distributed's connecting hole.
6. The motor capable of automatic cycle cooling of claim 5,
a plurality of reinforcing ribs are further arranged between the shell and the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120357089.2U CN214755870U (en) | 2021-02-07 | 2021-02-07 | Motor capable of automatically cooling circularly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120357089.2U CN214755870U (en) | 2021-02-07 | 2021-02-07 | Motor capable of automatically cooling circularly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214755870U true CN214755870U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120357089.2U Active CN214755870U (en) | 2021-02-07 | 2021-02-07 | Motor capable of automatically cooling circularly |
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| Country | Link |
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| CN (1) | CN214755870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116846148A (en) * | 2023-09-04 | 2023-10-03 | 广东兆力电机集团有限公司 | Motor with auxiliary heat dissipation device |
-
2021
- 2021-02-07 CN CN202120357089.2U patent/CN214755870U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116846148A (en) * | 2023-09-04 | 2023-10-03 | 广东兆力电机集团有限公司 | Motor with auxiliary heat dissipation device |
| CN116846148B (en) * | 2023-09-04 | 2023-11-17 | 广东兆力电机集团有限公司 | Motor with auxiliary heat dissipation device |
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