CN208289004U - The fine-tuning high-speed electric main shaft of blade - Google Patents
The fine-tuning high-speed electric main shaft of blade Download PDFInfo
- Publication number
- CN208289004U CN208289004U CN201820725993.2U CN201820725993U CN208289004U CN 208289004 U CN208289004 U CN 208289004U CN 201820725993 U CN201820725993 U CN 201820725993U CN 208289004 U CN208289004 U CN 208289004U
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- plate
- electro spindle
- blade
- slide unit
- main shaft
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Abstract
The utility model discloses a kind of high-speed electric main shaft that blade is fine-tuning, including pedestal and vertical plate, be connected vertical dovetail slide unit in the plate face of vertical plate side；Be slidably connected sliding block in dovetail slide unit, and the two sides of one side end of sliding block are respectively equipped with vertical electro spindle adjustable plate；Two electro spindle adjustable plates extend to the direction far from dovetail slide unit, and a clamping space is formed between the opposition plate face of two electro spindle adjustable plates；The side of spindle motor is equipped with connecting plate, and connecting plate is placed in the clamping space between two electro spindle adjustable plates；Be spirally connected several adjusting screws in the plate face of two electro spindle adjustable plates, and adjusting screw passes through electro spindle adjustable plate, and presses closer on connecting plate；The rotation axis of spindle motor is connected with the central coaxial of blade.The utility model can adjust screw by rotation after spindle motor and blade are all installed and fixed to adjust the angle of blade, can be good at the needs for adapting to lathe, convenient and efficient, time saving and energy saving.
Description
Technical field
The present invention relates to digit ctrol machine tool fields, more specifically to a kind of high-speed electric main shaft that blade is fine-tuning.
Background technique
Electro spindle is made of frameless motor, main shaft, bearing, main axle unit shell, drive module and cooling device etc..Electricity
The rotor of machine is made of one using press fit method with main shaft, and main shaft is then supported by front and back bearings.The stator of motor passes through coolant jacket
It is installed in the shell of main axle unit.The speed change of main shaft is controlled by main shaft drives module, and the temperature rise in main axle unit is by cooling down
Device limitation.The rear end of main shaft equipped with test the speed, angle measurement displacement sensor, the internal taper hole of front end and end face are for installing cutter.
The problem is that being difficult after traditional high-speed electric main shaft blade installation fixes to adjust the angle of blade.Cause
This needs one kind that can adjust the high-speed electric main shaft of blade angle to meet the needs of lathe.
Summary of the invention
The present invention to solve the above-mentioned problems, proposes a kind of high-speed electric main shaft that blade is fine-tuning, in electro spindle and blade
After installation fixes, blade angle can be very easily adjusted.
In order to achieve the above object, the present invention provides a kind of high-speed electric main shaft that blade is fine-tuning, including pedestal, Yi Jilian
Vertical plate square on the base is connect, be connected vertical dovetail slide unit in the plate face of the vertical plate side.
Be slidably connected sliding block in the dovetail slide unit, the two sides point of a side end of the sliding block far from the dovetail slide unit
Electro spindle adjustable plate that She You be not vertical, two electro spindle adjustable plates are connected in the two of the sliding block by fixed screw
Side.
Two electro spindle adjustable plates extend to the direction far from the dovetail slide unit, and in two electro spindle tune
It saves and forms a clamping space between the opposition plate face of plate.
The side of spindle motor is equipped with connecting plate, and the connecting plate is placed in described between two electro spindle adjustable plates
In clamping space.
Be spirally connected several adjusting screws in the plate face of two electro spindle adjustable plates, and the adjusting screw passes through the electricity
Main shaft adjustable plate, and press closer on the connecting plate.
The rotation axis of the spindle motor is connected with the central coaxial of blade.
The fine-tuning high-speed electric main shaft of insert, under preferred embodiment, the sliding block and the sliding place of the dovetail slide unit
Side is equipped with holds out against screw, and the end of the holds out against screw passes through the side plate of the sliding block, presses closer in the dovetail slide unit.
The fine-tuning high-speed electric main shaft of insert, under preferred embodiment, the junction of the pedestal and the vertical plate is equipped with
Stiffening plate.
The fine-tuning high-speed electric main shaft of insert, it is each in the plate face of two electro spindle adjustable plates under preferred embodiment
Be spirally connected four adjusting screws, and four adjusting screws are vertically arranged with identical interval in the electro spindle adjustable plate
On.
The fine-tuning high-speed electric main shaft of insert, under preferred embodiment, the four corners of the pedestal respectively set a bolt and connect
Connect hole.
The present invention can adjust screw by rotation to adjust blade after spindle motor and blade are all installed and fixed
Angle, can be good at adapt to lathe needs, it is convenient and efficient, time saving and energy saving.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention；
Fig. 2 is overlooking structure diagram of the invention；
Fig. 3 is left view structural representation of the invention；
Fig. 4 is schematic perspective view of the invention.
In figure, 1, blade, 2, spindle motor, 3, pedestal, 4, electro spindle adjustable plate, 5, adjusting screw, 6, dovetail slide unit, 7,
Fixed screw, 8, vertical plate, 9, sliding block, 10, connecting plate, 11, holds out against screw, 12, stiffening plate.
Specific embodiment
As shown in Figure 1 to 4, a kind of high-speed electric main shaft that blade is fine-tuning of the present invention, including pedestal 3, and be connected to
The vertical plate 8 of 3 top of the pedestal, the dovetail slide unit 6 for being connected vertical in the plate face of 8 side of vertical plate.
Be slidably connected sliding block 9 in the dovetail slide unit 6, and the two of a side end of the sliding block 9 far from the dovetail slide unit 6
Side is respectively equipped with vertical electro spindle adjustable plate 4, and two electro spindle adjustable plates 4 are connected in the cunning by fixed screw 7
The two sides of block 9.
As shown in Fig. 2, two electro spindle adjustable plates 4 extend to the direction far from the dovetail slide unit 6, and at two
A clamping space is formed between the opposition plate face of the electro spindle adjustable plate 4.The side of spindle motor 2 is equipped with connecting plate 10,
The connecting plate 10 is placed in the clamping space between two electro spindle adjustable plates 4.
Be spirally connected several adjusting screws 5 in the plate face of two electro spindle adjustable plates 4, and the adjusting screw 5 passes through institute
Electro spindle adjustable plate 4 is stated, and is pressed closer on the connecting plate 10.
In the present embodiment, be respectively spirally connected four adjusting screws 5 in the plate face of two electro spindle adjustable plates 4, and four
A adjusting screw 5 is vertically arranged on the electro spindle adjustable plate 4 with identical interval.
The rotation axis of the spindle motor 2 is connected with the central coaxial of blade 1.
The angle of blade 1 is adjusted as shown in figure 3, the present invention after installing, can rotate adjusting screw 5
Section.Arrow direction in Fig. 3 indicates the direction of 1 angular adjustment of blade.When needing blade 1 to deflect to the left, need to only turn respectively
Adjusting screw 5 on dynamic two electro spindle adjustable plates 4, moves the top of spindle motor 2 to the left, the movement of lower rightward side is
Blade 1 can be achieved to deflect to the left.
The sliding block 9 and the side at the sliding place of the dovetail slide unit 6 are equipped with holds out against screw 11, the end of the holds out against screw 11
Portion passes through the side plate of the sliding block 9, presses closer in the dovetail slide unit 6.When position tune of the sliding block 9 in the dovetail slide unit 6
After section is good, holds out against screw 11 is screwed.
In order to keep structure of the invention stronger, the junction of the pedestal 3 and the vertical plate 8 is equipped with stiffening plate 12.
And the four corners of the pedestal 3 respectively set a bolt connecting hole for being connected with lathe, can be straight by bolt
It connects and the fine-tuning high-speed electric main shaft of blade of the present invention is mounted on lathe.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art within the technical scope of the present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of high-speed electric main shaft that blade is fine-tuning, which is characterized in that including pedestal (3), and be connected to the pedestal (3)
The vertical plate (8) of top is connected vertical dovetail slide unit (6) in the plate face of vertical plate (8) side；
It is slidably connected on the dovetail slide unit (6) sliding block (9), a side end of the sliding block (9) far from the dovetail slide unit (6)
Two sides be respectively equipped with vertical electro spindle adjustable plate (4), two electro spindle adjustable plates (4) are solid by fixed screw (7)
It is connected in the two sides of the sliding block (9)；
Two electro spindle adjustable plates (4) extend to the direction far from the dovetail slide unit (6), and in two electro spindles
A clamping space is formed between the opposition plate face of adjustable plate (4)；
The side of spindle motor (2) is equipped with connecting plate (10), and the connecting plate (10) is placed in two electro spindle adjustable plates (4)
Between the clamping space in；
Be spirally connected several adjusting screws (5) in the plate face of two electro spindle adjustable plates (4), and the adjusting screw (5) passes through
The electro spindle adjustable plate (4), and press closer on the connecting plate (10)；
The rotation axis of the spindle motor (2) is connected with the central coaxial of blade (1).
2. the fine-tuning high-speed electric main shaft of blade according to claim 1, which is characterized in that the sliding block (9) and the swallow
The side at the sliding place of tail slide unit (6) is equipped with holds out against screw (11), and the end of the holds out against screw (11) passes through the sliding block (9)
Side plate presses closer on the dovetail slide unit (6).
3. the fine-tuning high-speed electric main shaft of blade according to claim 2, which is characterized in that the pedestal (3) is stood with described
The junction of plate (8) is equipped with stiffening plate (12).
4. the fine-tuning high-speed electric main shaft of blade according to claim 3, which is characterized in that two electro spindle adjustable plates
(4) be respectively spirally connected four adjusting screws (5) in plate face, and four adjusting screws (5) are vertically arranged with identical interval
On the electro spindle adjustable plate (4).
5. the fine-tuning high-speed electric main shaft of blade according to claim 3, which is characterized in that the four corners of the pedestal (3)
Respectively set a bolt connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725993.2U CN208289004U (en) | 2018-05-16 | 2018-05-16 | The fine-tuning high-speed electric main shaft of blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725993.2U CN208289004U (en) | 2018-05-16 | 2018-05-16 | The fine-tuning high-speed electric main shaft of blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208289004U true CN208289004U (en) | 2018-12-28 |
Family
ID=64727891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820725993.2U Active CN208289004U (en) | 2018-05-16 | 2018-05-16 | The fine-tuning high-speed electric main shaft of blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208289004U (en) |
-
2018
- 2018-05-16 CN CN201820725993.2U patent/CN208289004U/en active Active
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