CN201918846U - Stator water-cooling structure of air-float motorized spindle - Google Patents
Stator water-cooling structure of air-float motorized spindle Download PDFInfo
- Publication number
- CN201918846U CN201918846U CN201020686432XU CN201020686432U CN201918846U CN 201918846 U CN201918846 U CN 201918846U CN 201020686432X U CN201020686432X U CN 201020686432XU CN 201020686432 U CN201020686432 U CN 201020686432U CN 201918846 U CN201918846 U CN 201918846U
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- CN
- China
- Prior art keywords
- water
- stator
- cooling structure
- spindle
- tank
- 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 - Lifetime
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model relates to a stator water-cooling structure of an air-float motorized spindle, in particular to a stator water-cooling mechanism for a spindle. The stator water-cooling structure is characterized in that a water tank (3) is arranged on the outer wall of a stator (1), a front sealing ring (2) and a rear sealing ring (4) are respectively arranged at the head end and the tail end of the water tank (3), the water tank (3) is equally divided into an outlet water area (7) and an inlet water area (6), and an inlet water and return water isolating block (8) is arranged between the outlet water area (7) and the inlet water area (6). The stator water-cooling structure has the advantages that the structure is simple, the structure is easy to manufacture, a structural improvement is made aiming at the heat dissipation of the part of the stator, the heat dissipating efficiency of the spindle is high, the speed acceleration of the spindle is promoted, the working efficiency is improved and the popularization and the application are facilitated.
Description
Technical field
The utility model relates to a kind of machining equipment, specifically a kind of mechanism that is applied to the stator water-cooling on the main shaft.
Background technology
In the prior art, the stator of main shaft inside is main heat generating components, thereby becomes the subject matter of heat radiation, but for fear of the deficiency of technology now, this problem is unresolved all the time.
Summary of the invention
The utility model relates to a kind of stator water-cooling structure of air supporting electricity main shaft, and it is simple in structure, processes easily, and carries out architecture advances at the heat radiation at stator position, and the main shaft radiating efficiency is improved, and impels the main shaft speed-raising, increases work efficiency, and is convenient to promote and use.
The utility model technical solution is in existing stator (1), power line (5), the utility model particularly stator (1) outer wall is provided with tank (3), tank (3) two ends end to end is respectively equipped with preceding sealing ring (2) and back sealing ring (4), tank (3) is equally divided into outlet area (7) and inlet area (6), is provided with into water backwater spacing block (8) between outlet area (7) and inlet area (6).
The stator that air floated high speed electric mandrel of the present utility model is used, be used for fixing body inner chamber place during work, feed three-phase current at power line, produce electromagnetic torque, drive rotor rotation, cooling water circulates in stator inlet area, tank, outlet area, produces heat when taking away rotor high-speed rotation and windage and machine operation, thereby reaches cooling-down effect.
Advantage of the present utility model is:
1. cooling water directly cooled machine, the radiating efficiency height;
2. stator processing is simple, good sealing effect.
Description of drawings
Fig. 1 is a profile construction schematic diagram of the present utility model.
Fig. 2 is a D structure schematic diagram of the present utility model.
Embodiment
According to Figure 1 and Figure 2, the utility model is at existing stator 1, power line 5, stator 1 outer wall is provided with tank 3, tank 3 two ends end to end is respectively equipped with preceding sealing ring 2 and back sealing ring 4, tank 3 is equally divided into outlet area 7 and inlet area 6, is provided with into water backwater spacing block 8 between outlet area 7 and the inlet area 6.
Claims (1)
1. the stator water-cooling structure of air supporting electricity main shaft, it has comprised stator (1), power line (5), it is characterized in that stator (1) outer wall is provided with tank (3), tank (3) two ends end to end is respectively equipped with preceding sealing ring (2) and back sealing ring (4), tank (3) is equally divided into outlet area (7) and inlet area (6), is provided with into water backwater spacing block (8) between outlet area (7) and inlet area (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020686432XU CN201918846U (en) | 2010-12-29 | 2010-12-29 | Stator water-cooling structure of air-float motorized spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020686432XU CN201918846U (en) | 2010-12-29 | 2010-12-29 | Stator water-cooling structure of air-float motorized spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201918846U true CN201918846U (en) | 2011-08-03 |
Family
ID=44418635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020686432XU Expired - Lifetime CN201918846U (en) | 2010-12-29 | 2010-12-29 | Stator water-cooling structure of air-float motorized spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201918846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542241A (en) * | 2013-09-25 | 2014-01-29 | 广州市昊志机电股份有限公司 | Air flotation type rotary table |
| CN105171007A (en) * | 2015-08-25 | 2015-12-23 | 上海嘉准机械设备有限公司 | AC electric spindle unit and driving method thereof |
-
2010
- 2010-12-29 CN CN201020686432XU patent/CN201918846U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542241A (en) * | 2013-09-25 | 2014-01-29 | 广州市昊志机电股份有限公司 | Air flotation type rotary table |
| CN103542241B (en) * | 2013-09-25 | 2016-06-29 | 广州市昊志机电股份有限公司 | A kind of air-float turntable |
| CN105171007A (en) * | 2015-08-25 | 2015-12-23 | 上海嘉准机械设备有限公司 | AC electric spindle unit and driving method thereof |
| CN105171007B (en) * | 2015-08-25 | 2018-05-25 | 上海嘉准机械设备有限公司 | A kind of exchange spindle motor unit and its driving method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGZHOU HAOZHI ELECTROMECHANICAL SHARES CO., LTD Free format text: FORMER NAME: GUANGZHOU HAOZHI ELECTROMECHANICAL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 511356 6 Jiangdong Street, Yonghe Economic Zone, Guangzhou economic and Technological Development Zone Patentee after: Guangzhou Haozhi Industrial Co., Ltd. Address before: 510670 301C, main building, No. 111, science Avenue, Guangzhou hi tech Industrial Development Zone, Guangzhou, Guangdong Patentee before: Guangzhou Haozhi Electromechanical Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110803 |