CN206323260U - A kind of motor cooling water channel structure - Google Patents
A kind of motor cooling water channel structure Download PDFInfo
- Publication number
- CN206323260U CN206323260U CN201720001214.XU CN201720001214U CN206323260U CN 206323260 U CN206323260 U CN 206323260U CN 201720001214 U CN201720001214 U CN 201720001214U CN 206323260 U CN206323260 U CN 206323260U
- Authority
- CN
- China
- Prior art keywords
- water channel
- cooling
- motor
- cooling medium
- motor case
- 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.)
- Expired - Fee Related
Links
Landscapes
- Motor Or Generator Frames (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model is a kind of motor cooling water channel structure, the cooling water channel structure includes several sealing water channel units being arranged in motor case chamber, each water channel unit uniformly and is sequentially communicated as a continuous water stream channel along motor case ring, the water stream channel head and end is respectively equipped with cooling medium entrance and cooling medium outlet, and cooling medium entrance and the cooling medium outlet is connected with the supply mouth and recovery port of cooling medium circulation system respectively.The shaping of the utility model cooling water channel structure is easy, and radiating and cooling effectiveness are high, simple and compact for structure, and processing cost is low.
Description
Technical field
The utility model is related to motor and technical field of motor accessories, and in particular to a kind of motor cooling water channel structure.
Background technology
In order that motor keeps steady operation performance in the operation process of long period, generally require set on motor it is cold
But mechanism.Common cooling body includes air cooling mechanism and liquid cooling mechanism etc., and wherein air cooling mechanism usually requires to occupy larger sky
Between, and cooling effectiveness is relatively low, it is more difficult to adapt to the cooling requirement of large scale equipment.Therefore liquid cooling mechanism particularly magnetism servo-electric motor water-cooling because its dissipate
The features such as thermal efficiency is high is commonly used at present.The water cooling equipment for being commonly used in large-size machine is main by being arranged on outside motor
Coolant jacket is constituted, and sets cooling water circulation duct wherein in coolant jacket, and is used in the cooling water flowed in pipeline and is realized pair
The cooling of motor.And current motor cooling water channel structure uses welding again after typically being processed using machining or casting
The complicated processing mode that processing and machining are eventually formed is formed.The utility model is used to be molded to motor case rheo-die-casting
The cooling water channel structure once formed is processed, simple and compact for structure, production cost is low, radiating and cooling effectiveness are high.
Utility model content
The purpose of this utility model is to overcome the problem of prior art is present there is provided a kind of motor cooling water channel structure,
The advantages of making it have easy to process, good seal performance, high radiating efficiency, overcomes existing motor cooling water structure processing link
It is many, the defect such as processing cost height.
To realize above-mentioned technical purpose, above-mentioned technique effect is reached, the utility model is achieved through the following technical solutions：
A kind of motor cooling water channel structure, the cooling water channel structure includes several sealings being arranged in motor case chamber
Water channel unit, each water channel unit is uniform and be sequentially communicated as a continuous water stream channel along motor case ring, and the current lead to
Road head and end is respectively equipped with cooling medium entrance and cooling medium outlet, cooling medium entrance and the cooling medium outlet point
Do not connected with the supply mouth and recovery port of cooling medium circulation system.
Further, the cooling medium entrance is arranged on the head end water channel unit of water stream channel head end, described
Cooling medium outlet is arranged on the end water channel unit of water stream channel end.
Further, the head end water channel unit is disposed adjacent with end water channel unit, and is not connected directly mutually.
Further, the motor case is made up of inner housing and shell body, the shape between the inner housing and shell body
Into motor case chamber.
Further, the water channel unit is by once-forming to motor case rheo-die-casting processing and forming.
Further, the flow direction of the water channel unit is along the axially arranged of motor case, between two adjacent water channel units
Connected by a successive watercourse, flow direction being arranged circumferentially along motor case of the successive watercourse.
Further, the successive watercourse is arranged alternately to form serpentine configuration at the two ends of water channel unit.
The beneficial effects of the utility model are:
The utility model cooling water channel structure need not using after machining or casting processing again using welding processing and
The complicated processing mode eventually formed is machined to be formed, but by once being formed to motor case rheo-die-casting processing and forming
Cooling water channel structure, radiating and cooling effectiveness be high, and simple and compact for structure, processing cost is low.
Brief description of the drawings
Fig. 1 is the expanded view of cooling water channel of the present utility model；
Fig. 2 is the front view structure figure that cooling water channel of the present utility model is located on motor case；
Fig. 3 is the side block diagram that cooling water channel of the present utility model is located on motor case；
Fig. 4 is the three-dimensional structure diagram that cooling water channel of the present utility model is located on motor case.
Label declaration in figure：1st, water channel unit, 11, head end water channel unit, 12, end water channel unit, 13, successive watercourse,
2nd, cooling medium entrance, 3, cooling medium outlet, 4, inner housing, 5, shell body.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the utility model is described in detail.
Referring to figs. 1 to shown in Fig. 4, a kind of motor cooling water channel structure, the cooling water channel structure includes being arranged at motor machine
Several sealing water channel units 1 in shell chamber, each water channel unit 1 uniformly and is sequentially communicated continuous for one along motor case ring
Water stream channel, the water stream channel head and end is respectively equipped with cooling medium entrance 2 and cooling medium outlet 3, and the cooling is situated between
Matter entrance 2 and cooling medium outlet 3 are connected with the supply mouth and recovery port of cooling medium circulation system respectively, realize cooling medium
Recycle, and realize a closed loop cycle cooling system, it is to avoid extraneous pollution is polluted to surrounding environment.
The cooling medium entrance 2 is arranged on the head end water channel unit 11 of water stream channel head end, and the cooling is situated between
Matter outlet 3 is arranged on the end water channel unit 12 of water stream channel end.
Cooling medium entrance 2 exports 3 in the distributing position on motor case outer ring higher than cooling medium in the present embodiment
Distributing position on motor case outer ring, in addition, can also use by cooling medium entrance 2 be arranged on cooling medium outlet 3 with
The mode of lower position
The head end water channel unit 11 is disposed adjacent with end water channel unit 12, and is not connected directly mutually, so that cooling is situated between
Matter, such as water, can flow through a circle around motor case outer ring from cooling medium entrance 2 in head end water channel unit 11 and finally reach
The cooling medium outlet 3 of end water channel unit 12 is flowed out, and is fully exchanged heat with motor and to be taken away the heat that motor work is produced.
The motor case is made up of inner housing 4 and shell body 5, and motor is formed between the inner housing 4 and shell body 5
Chassis chamber.
The water channel unit 1 is simple and compact for structure, the life by once-forming to motor case rheo-die-casting processing and forming
Low cost is produced, radiating and cooling effectiveness are high.
The flow direction of the water channel unit 1 passes through one along the axially arranged of motor case, between two adjacent water channel units 1 and connected
Water receiving road 13 is connected, flow direction being arranged circumferentially along motor case of the successive watercourse 13.
The successive watercourse 13 is arranged alternately to form serpentine configuration at the two ends of water channel unit 1, all water channel units 1 and company
Water receiving road 13 can occupy more than 95% area of the outer collar region of motor case, further improve radiating efficiency.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modifications, equivalent substitutions and improvements made etc. should be included within protection domain of the present utility model.
Claims (7)
1. a kind of motor cooling water channel structure, it is characterised in that the cooling water channel structure includes being arranged in motor case chamber
Several sealing water channel units（1）, each water channel unit（1）It is uniform and be sequentially communicated as a continuous current along motor case ring
Passage, the water stream channel head and end is respectively equipped with cooling medium entrance（2）With cooling medium outlet（3）, cooling Jie
Matter entrance（2）With cooling medium outlet（3）Connected respectively with the supply mouth and recovery port of cooling medium circulation system.
2. motor cooling water channel structure according to claim 1, it is characterised in that the cooling medium entrance（2）Set
In the head end water channel unit positioned at water stream channel head end（11）On, the cooling medium outlet（3）It is arranged in water stream channel
The end water channel unit of end（12）On.
3. motor cooling water channel structure according to claim 2, it is characterised in that the head end water channel unit（11）With end
Hold water channel unit（12）It is disposed adjacent, and does not connect directly mutually.
4. motor cooling water channel structure according to claim 1, it is characterised in that the motor case is by inner housing（4）
And shell body（5）Composition, in the inner housing（4）And shell body（5）Between formed motor case chamber.
5. motor cooling water channel structure according to claim 4, it is characterised in that the water channel unit（1）It is by right
Motor case rheo-die-casting processing and forming is once-forming.
6. motor cooling water channel structure according to claim 1, it is characterised in that the water channel unit（1）Flow direction edge
Two axially arranged, adjacent water channel units of motor case（1）Between pass through a successive watercourse（13）Connection, the successive watercourse
（13）Flow direction being arranged circumferentially along motor case.
7. motor cooling water channel structure according to claim 6, it is characterised in that the successive watercourse（13）In water channel list
Member（1）Two ends be arranged alternately to form serpentine configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720001214.XU CN206323260U (en) | 2017-01-03 | 2017-01-03 | A kind of motor cooling water channel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720001214.XU CN206323260U (en) | 2017-01-03 | 2017-01-03 | A kind of motor cooling water channel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206323260U true CN206323260U (en) | 2017-07-11 |
Family
ID=59261424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720001214.XU Expired - Fee Related CN206323260U (en) | 2017-01-03 | 2017-01-03 | A kind of motor cooling water channel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206323260U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI697178B (en) * | 2018-06-20 | 2020-06-21 | 大銀微系統股份有限公司 | Cooling structure of rotary motor |
| CN111740530A (en) * | 2020-07-08 | 2020-10-02 | 四川宜宾力源电机有限公司 | Water-cooled permanent magnet synchronous motor |
-
2017
- 2017-01-03 CN CN201720001214.XU patent/CN206323260U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI697178B (en) * | 2018-06-20 | 2020-06-21 | 大銀微系統股份有限公司 | Cooling structure of rotary motor |
| CN111740530A (en) * | 2020-07-08 | 2020-10-02 | 四川宜宾力源电机有限公司 | Water-cooled permanent magnet synchronous motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105207398A (en) | Liquid cooling motor shell and motor | |
| CN205283314U (en) | Liquid cooling motor casing and motor | |
| CN206323260U (en) | A kind of motor cooling water channel structure | |
| CN205583907U (en) | High -efficient radiating PMSM | |
| CN108400671A (en) | Electric machine casing cooling and sealing structure | |
| CN205377538U (en) | High efficiency, no welded water -cooling permanent -magnet alternating -current servo motor's casing | |
| CN103117626A (en) | Air-air cooler | |
| CN205937533U (en) | A cooling body for ball electricity main shaft | |
| CN210246484U (en) | Novel take water-cooled machine shell of vortex structure | |
| CN204532518U (en) | Engine water outlet room | |
| CN203180705U (en) | Water channel sealing device of disc-type water-cooling motor shell | |
| CN203166692U (en) | Air-air cooler | |
| CN206093474U (en) | Oil cooling device | |
| CN205791962U (en) | Motor case with water-cooling structure | |
| CN208971304U (en) | A kind of water-cooling structure of molecular pump motor | |
| CN202455201U (en) | Combined type cooling water jacket for driving motor of electric motor coach | |
| CN110043355B (en) | Water cooling structure of motorcycle engine | |
| CN210599497U (en) | Radiator for centrifugal fan | |
| CN203882769U (en) | Transformer oil cooling system | |
| CN210049954U (en) | External circulation device for cooling liquid of diesel engine | |
| CN204425090U (en) | Motor cooling | |
| CN203466684U (en) | Cooling structure for stator of mechanical spindle | |
| CN204438860U (en) | Heat exchanger and air-conditioning system | |
| CN203871122U (en) | Transformer oil cooling device | |
| CN202630741U (en) | Compound heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20200103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |