CN204843095U - A rotary power head that is used for numerical control carving to mill machine - Google Patents
A rotary power head that is used for numerical control carving to mill machine Download PDFInfo
- Publication number
- CN204843095U CN204843095U CN201520465884.8U CN201520465884U CN204843095U CN 204843095 U CN204843095 U CN 204843095U CN 201520465884 U CN201520465884 U CN 201520465884U CN 204843095 U CN204843095 U CN 204843095U
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- CN
- China
- Prior art keywords
- main shaft
- servo motor
- numerical control
- electric main
- drive
- 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
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Abstract
The utility model discloses a rotary power head on the numerical control carving mills the machine, its characterized in that has servo motor at the power input of speed reducer through the mounting flange hookup, and one side of clamp is held with the power take off of speed reducer and is connected be equipped with electric main shaft on the clamp, servo motor can drive the electric main shaft of speed reducer drive and carry out 93 swing rotations on the clamp. Through the setting, the utility model is used for the rotation function to electric main shaft is realized through servo motor and encoder on milling the machine to the numerical control carving. It is rotatory to carry out 93 swings through servo motor and gearbox drive shell belt dynamic electricity main shaft during the operation, enables electric main shaft tool bit and still can keep vertical location on the work piece of different cambered surfaces.
Description
Technical field
A kind of rotary power head on Digit Control Machine Tool of the utility model equipment.
Background technology
Electro spindle is new technology machine tool chief axis and spindle motor combined together occurred in Digit Control Machine Tool field recent years, and electro spindle has compact conformation, lightweight, and rotating speed is high, and power is large, and inertia is little, and noise is low, and response is fast, is easy to realize the advantages such as main shaft orientation.In modern number control engraving and milling machine lathe, increasing electro spindle of selecting is for carving milling main shaft.But when adopting electric main shaft structure, common carving milling special purpose machine tool often can only ensure that it is perpendicular to workpiece direction, the mode of manually adjustment electro spindle pendulum angle can only be adopted when needing angle to rotate to rotate, the loaded down with trivial details and not easily accurate adjustment anglec of rotation of operating process.
Summary of the invention
The purpose of this utility model provides a kind of rotary power head on numerical controlled engraving and milling device.
To achieve these goals, the utility model is connected with servomotor at the power intake of reductor by mounting flange, the side of clip is connected with the clutch end of reductor, described clip is provided with electro spindle, and described servomotor can drive reductor to drive electro spindle on clip, carry out ± 93 ° of swing rotaries.
By above setting, the utility model, for numerical controlled engraving and milling device, realizes the spinfunction to electro spindle by servomotor and encoder.Move electro spindle by servomotor and reductor driver card band during operation and carry out ± 93 ° of swing rotaries, electro spindle cutter head can be made on the workpiece of different cambered surface still to keep perpendicular positioning.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
In figure: 1, reductor, 2, mounting flange, 3, servomotor, 4, clip, 5, electro spindle.
Detailed description of the invention
As shown in Figure 1, 2, the utility model is connected with servomotor 3 at the power intake of reductor 1 by mounting flange 2, the side of clip 4 is connected with the clutch end of reductor 1, described clip 4 is provided with electro spindle 5, and described servomotor 3 can drive reductor 1 to drive electro spindle 5 on clip 4, carry out ± 93 ° of swing rotaries.By above setting, the utility model, for numerical controlled engraving and milling device, realizes the accurate location rotated electro spindle 5 by servomotor 3 and encoder.
Claims (1)
1. the rotary power head on numerical controlled engraving and milling device, it is characterized in that: be connected with servomotor at the power intake of reductor by mounting flange, the side of clip is connected with the clutch end of reductor, described clip is provided with electro spindle, and described servomotor can drive reductor to drive electro spindle on clip, carry out ± 93 ° of swing rotaries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520465884.8U CN204843095U (en) | 2015-07-02 | 2015-07-02 | A rotary power head that is used for numerical control carving to mill machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520465884.8U CN204843095U (en) | 2015-07-02 | 2015-07-02 | A rotary power head that is used for numerical control carving to mill machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204843095U true CN204843095U (en) | 2015-12-09 |
Family
ID=54733692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520465884.8U Expired - Fee Related CN204843095U (en) | 2015-07-02 | 2015-07-02 | A rotary power head that is used for numerical control carving to mill machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204843095U (en) |
-
2015
- 2015-07-02 CN CN201520465884.8U patent/CN204843095U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151209 Termination date: 20160702 |