CN207864597U - A kind of automatic tool changing electrical spindle air-cooled structure - Google Patents
A kind of automatic tool changing electrical spindle air-cooled structure Download PDFInfo
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- CN207864597U CN207864597U CN201820006786.1U CN201820006786U CN207864597U CN 207864597 U CN207864597 U CN 207864597U CN 201820006786 U CN201820006786 U CN 201820006786U CN 207864597 U CN207864597 U CN 207864597U
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- air
- air inlet
- tool changing
- automatic tool
- axle sleeve
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Abstract
The utility model discloses a kind of automatic tool changing electrical spindle air-cooled structures, including the axle sleeve being arranged on electro spindle outer surface, and axle sleeve is internally provided with several equally distributed ventilation slots, and one end of ventilation slot is provided with air inlet, and the other end is provided with air outlet；Air inlet slope is provided on the outside of the air inlet.The utility model is designed reasonably, ventilation slot is designed in axle sleeve on electro spindle, and slope is entered the wind convenient for air inlet, the air-cooled design of electro spindle is realized, heat is taken away using air-flow, realize cooling function, the cost of product is reduced, without increasing other optional equipments, and ensures to keep good radiating and cooling function from beginning to end, it is highly practical, it is suitable for promoting.
Description
Technical field
The utility model belongs to motor field, more specifically to a kind of automatic tool changing electrical spindle air-cooled structure.
Background technology
Currently, electro spindle mostly uses water-cooling pattern cooling due to high speed rotation, water-cooling pattern needs additionally additional to set
It is standby, such as water pump, water tank, existing water cooling plant be mounted in shell, it is easy to happen leakage situation, it is cooling once let out
Leakage, it is easy to burn electro spindle, and be arranged and prevent flow-guiding structure, complicated, part is numerous, still cannot thoroughly solve leakage and ask
Topic, and production cost is improved, cooling pipe is spiral, and cooling water temperature during traveling can gradually rise, the later stage
Cooling effect it is poor, heat dissipation it is unbalanced.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of automatic tool changing electrical spindle use
Air-cooled structure, reasonable design design ventilation slot in the axle sleeve on electro spindle, and enter the wind slope convenient for air inlet, realize electro spindle
Air-cooled design, take away heat using air-flow, realize cooling function, reduce the cost of product, it is other additional without increasing
Equipment, and ensure to keep good radiating and cooling function from beginning to end, it is highly practical, it is suitable for promoting.
To achieve the above object, the utility model provides following technical solution：
A kind of automatic tool changing electrical spindle air-cooled structure, it is corresponding with electro spindle, it is characterised in that：It is main in electricity including setting
Axle sleeve on axis outer surface, axle sleeve are internally provided with several equally distributed ventilation slots, and one end of ventilation slot is provided with air inlet
Mouthful, the other end is provided with air outlet；Air inlet slope is provided on the outside of the air inlet.
As a kind of technical solution of optimization, it is provided with electroplated layer in the inner side of the ventilation slot, electroplated layer plays
Reduce friction, etch-proof effect.
As a kind of technical solution of optimization, the angle on the air inlet slope is 10 ° -45 °.
As a kind of technical solution of optimization, the linear shape of the ventilation slot or sigmoid curve shape.
By adopting the above-described technical solution, compared with prior art, the utility model is designed reasonably, the axis on electro spindle
Ventilation slot is designed in set, and enters the wind slope convenient for air inlet, realizes the air-cooled design of electro spindle, heat is taken away using air-flow, it is real
Existing cooling function, reduces the cost of product, without increasing other optional equipments, and ensures to keep good from beginning to end
Radiating and cooling function, it is highly practical, it is suitable for promoting.
The utility model is described further with reference to drawings and examples.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model.
Specific implementation mode
Embodiment
As shown in Figure 1, a kind of automatic tool changing electrical spindle air-cooled structure, corresponding with electro spindle 1, including setting is main in electricity
Axle sleeve 3 on 1 outer surface of axis, axle sleeve 3 are internally provided with several equally distributed ventilation slots 4.One end of ventilation slot 4 is provided with
Air inlet 5, the other end are provided with air outlet 2.The outside of the air inlet 5 is provided with air inlet slope 6.
Electroplated layer is provided in the inner side of the ventilation slot, electroplated layer, which plays the role of reducing, to rub, is etch-proof.Institute
The angle for stating air inlet slope 6 is 10 ° -45 °.4 linear shape of the ventilation slot or sigmoid curve shape.
The utility model is designed reasonably designs ventilation slot in the axle sleeve on electro spindle, and enters the wind slope convenient for air inlet, real
The air-cooled design of existing electro spindle takes away heat using air-flow, realizes cooling function, the cost of product is reduced, without increasing it
His optional equipment, and ensure to keep good radiating and cooling function from beginning to end, it is highly practical, it is suitable for promoting.
The scope of protection of the utility model is not limited merely to above-described embodiment, skill belonging to the idea of the present invention
Art scheme belongs to the scope of protection of the utility model.It should be pointed out that for those skilled in the art,
Several improvements and modifications under the premise of the utility model principle are not departed from, these improvements and modifications also should be regarded as the utility model
Protection domain.
Claims (4)
1. a kind of automatic tool changing electrical spindle air-cooled structure, corresponding with electro spindle, it is characterised in that：Including being arranged in electro spindle
Axle sleeve on outer surface, axle sleeve are internally provided with several equally distributed ventilation slots, and one end of ventilation slot is provided with air inlet,
The other end is provided with air outlet；Air inlet slope is provided on the outside of the air inlet.
2. a kind of automatic tool changing electrical spindle air-cooled structure according to claim 1, it is characterised in that：The ventilation slot
Electroplated layer is provided in inner side, electroplated layer, which plays the role of reducing, to rub, is etch-proof.
3. a kind of automatic tool changing electrical spindle air-cooled structure according to claim 2, it is characterised in that：The air inlet slope
Angle be 10 ° -45 °.
4. a kind of automatic tool changing electrical spindle air-cooled structure according to claim 3, it is characterised in that：The ventilation slot is in
Rectilinear form or sigmoid curve shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820006786.1U CN207864597U (en) | 2018-01-02 | 2018-01-02 | A kind of automatic tool changing electrical spindle air-cooled structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820006786.1U CN207864597U (en) | 2018-01-02 | 2018-01-02 | A kind of automatic tool changing electrical spindle air-cooled structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207864597U true CN207864597U (en) | 2018-09-14 |
Family
ID=63464584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820006786.1U Active CN207864597U (en) | 2018-01-02 | 2018-01-02 | A kind of automatic tool changing electrical spindle air-cooled structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207864597U (en) |
-
2018
- 2018-01-02 CN CN201820006786.1U patent/CN207864597U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 213100 No. 28 Xinhuai Road, Henglin Town, Changzhou City, Jiangsu Province Patentee after: Changzhou Changlong Electric Machinery Co., Ltd. Address before: 213000 Henglin Town Administrative Road, Wujin District, Changzhou City, Jiangsu Province Patentee before: Changzhou Changlong Motor Co., Ltd. |
|
| CP03 | Change of name, title or address |