CN207522120U - A kind of gripping fixing device for the processing of properller rotary shaft - Google Patents
A kind of gripping fixing device for the processing of properller rotary shaft Download PDFInfo
- Publication number
- CN207522120U CN207522120U CN201721442437.6U CN201721442437U CN207522120U CN 207522120 U CN207522120 U CN 207522120U CN 201721442437 U CN201721442437 U CN 201721442437U CN 207522120 U CN207522120 U CN 207522120U
- Authority
- CN
- China
- Prior art keywords
- rotary shaft
- crushing block
- properller
- lantern ring
- fixing device
- 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
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of gripping fixing devices for the processing of properller rotary shaft, include a longitudinally disposed lantern ring, and several crushing blocks are connected with by the jack described in several inside the lantern ring, the crushing block side is provided with a groove, the inside grooves are provided with a sliding groove, and the crushing block is equipped with a limited post by the sliding groove.Crushing block is directly mounted on by stability column inside lantern ring by user, and then lantern ring is mounted on inside card slot.Properller rotary shaft to be processed is mounted on inside several crushing blocks, by sliding groove and stability column, crushing block is pushed crushing block interior side to be made to be in close contact with properller rotary shaft in lantern ring internal motion.Different types of propeller rotary shaft can be fixed when crushing block being made to adapt to various sizes of properller rotary shaft in this way, and being processed, when installation is more convenient.
Description
Technical field
The utility model is related to a kind of gripping fixing device, more precisely, being that one kind is used for properller rotary shaft
The gripping fixing device of processing.
Background technology
The gripping fixing device of existing properller rotary shaft processing, complicated, cost is high, and when processing installs ratio
It is cumbersome, and propeller rotary shaft is easily slided during processing, and processing is caused to go wrong, influences the quality of propeller rotary shaft.
And it is existing gripping fixing device processing when shake it is larger, manufacture the propeller rotary shaft precision processed have it is very big
Deviation.
Utility model content
The technical issues of the utility model is mainly solved present in the prior art, it is a kind of for aircraft spiral so as to provide
The gripping fixing device of paddle rotary shaft processing.
The above-mentioned technical problem of the utility model is mainly what is be addressed by following technical proposals：
A kind of gripping fixing device for the processing of properller rotary shaft, the gripping fixing device include longitudinal direction
One lantern ring of setting, lantern ring inside spaced set have several jacks, and pass through several inside the lantern ring
The jack is connected with several crushing blocks, and the crushing block side is provided with a groove, inside grooves setting
There is a sliding groove, and the crushing block is equipped with a limited post by the sliding groove, is arranged outside the limited post
There is a damping spring, the lantern ring top side is connected with a connection ring, and the connection ring and the company of the lantern ring
The place of connecing is provided with a card slot, and a transverse slat is welded at the top of the connection ring, stability column is connected at the top of the transverse slat, described
Transverse slat one telescopic mast is equipped with by the stability column, the telescopic mast side is connected with a fixed link.
As the utility model preferred embodiment, the crushing block side is provided with an anti-slip tank, and anti-slip tank
Shape is arc-shaped setting.
As the utility model preferred embodiment, the width of the crushing block, which passes through, to be gradually reduced.
As the utility model preferred embodiment, the limited post is vertical setting with crushing block, and limited post passes through
Sliding groove is movably connected with crushing block.
As the utility model preferred embodiment, the lantern ring is connect by jack with limited post, and jack is straight
The diameter of diameter and limited post matches.
The gripping fixing device of the utility model has the following advantages：In use, user directly crushing block is passed through it is steady
Fixed column is mounted on inside lantern ring, then lantern ring is mounted on inside card slot, fixed link is connect with processing equipment, and telescopic mast is in fixation
Stretching motion back and forth inside bar.Properller rotary shaft to be processed is mounted on inside several crushing blocks, passes through slip
Slot and stability column push crushing block crushing block interior side to be made closely to be connect with properller rotary shaft in lantern ring internal motion
It touches, properller rotary shaft is fixed on inside crushing block.Crushing block is made to adapt to various sizes of properller in this way
Rotary shaft, and while processing can fix different types of propeller rotary shaft, when installation, is more convenient, and damping spring is working
In the vibrations that generate when slowing down processing, make processing more accurate.Using anti-slip tank, it can effectively prevent propeller rotary shaft and squeezing
It is slided between block, can guarantee the operation that can more stablize during processing.The gripping fixture structure is simple, with obvious effects, uses
Convenient, processing stability can be good.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the dimensional structure diagram of the gripping fixing device of the utility model；
Fig. 2 is the stereochemical structure decomposing schematic representation of the gripping fixing device in Fig. 1；
Fig. 3 is the detail enlarged diagram of the a-quadrant of the gripping fixing device in Fig. 2；
Fig. 4 is the detail enlarged diagram of the B area of the gripping fixing device in Fig. 2；
Fig. 5 is the schematic cross-section of the crushing block of the gripping fixing device in Fig. 2；
Wherein,
1st, fixing device is gripped；2nd, lantern ring；3rd, fixed link；4th, crushing block；5th, connection ring；6th, card slot；7th, stability column；8th, it is horizontal
Plate；9th, jack；10th, limited post；11st, damping spring；12nd, sliding groove；13rd, anti-slip tank；14th, groove；15th, telescopic mast.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
As shown in Figures 1 to 5, which includes a longitudinally disposed lantern ring 2, and 2 inside of lantern ring is equidistantly
Several jacks 9 are provided with, and several crushing blocks 4 are connected with by several jacks 9 inside the lantern ring 2, the crushing block 4
Side is provided with a groove 14, which is internally provided with a sliding groove 12, and the crushing block 4 is installed by the sliding groove 12
There is a limited post 10, which is equipped with a damping spring 11, which is connected with a connection ring 5,
And the connection ring 5 and the junction of the lantern ring 2 are provided with a card slot 6, which is welded with a transverse slat 8, the transverse slat 8
Top is connected with stability column 7, which is equipped with a telescopic mast 15 by the stability column 7, which is connected with one
Fixed link 3.
4 side of crushing block is provided with an anti-slip tank 13, and the shape of anti-slip tank 13 is arc-shaped setting.
The width of the crushing block 4, which passes through, to be gradually reduced.
The limited post 10 is vertical setting with crushing block 4, and limited post 10 is connected by sliding groove 12 and crushing block 4 in activity
It connects.
The lantern ring 2 is connect by jack 9 with limited post 10, and the diameter of jack 9 and the diameter of limited post 10 match.
In use, as depicted in figs. 1 and 2, crushing block 4 is directly mounted on by stability column 7 inside lantern ring 2 by user,
Then lantern ring 2 is mounted on inside card slot 6, fixed link 3 is connect with processing equipment, and telescopic mast 15 is stretched back and forth inside fixed link 3
Contracting movement.Properller rotary shaft to be processed is mounted on inside several crushing blocks 4, passes through sliding groove 12 and stability column
7, crushing block 4 is pushed 4 interior side of crushing block to be made to be in close contact with properller rotary shaft in 2 internal motion of lantern ring, will be flown
Machine propeller rotary shaft is fixed on inside crushing block 4.Crushing block 4 is made to adapt to various sizes of properller rotation in this way
Axis, and while processing can fix different types of propeller rotary shaft, when installation, is more convenient, and damping spring 11 is at work
Slow down the vibrations generated during processing, make processing more accurate.
Using anti-slip tank 13, it can effectively prevent propeller rotary shaft and slided between crushing block 4, it can be more when can guarantee processing
Add stable operation.
The gripping fixing device 1 is simple in structure, with obvious effects, easy to use, and processing stability can be good.
Not limited to this, any change or replacement expected without creative work should all be covered in the utility model
Protection domain within.Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of gripping fixing device for the processing of properller rotary shaft, which is characterized in that dress is fixed in the gripping
It puts（1）Include a longitudinally disposed lantern ring（2）, the lantern ring（2）Internal spaced set has several jacks（9）, and institute
The lantern ring stated（2）Inside passes through the jack described in several（9）It is connected with several crushing blocks（4）, the crushing block（4）One
Side is provided with a groove（14）, the groove（14）It is internally provided with a sliding groove（12）, and the crushing block（4）Pass through
The sliding groove（12）One limited post is installed（10）, the limited post（10）Outer cover is equipped with a damping spring（11）,
The lantern ring（2）Top side is connected with a connection ring（5）, and the connection ring（5）With the lantern ring（2）Connection
Place is provided with a card slot（6）, the connection ring（5）Top is welded with a transverse slat（8）, the transverse slat（8）Top is connected with
Stability column（7）, the transverse slat（8）Pass through the stability column（7）One telescopic mast is installed（15）, the telescopic mast（15）
Side is connected with a fixed link（3）.
2. the gripping fixing device of properller rotary shaft processing according to claim 1, which is characterized in that described
Crushing block（4）Side is provided with an anti-slip tank（13）, and anti-slip tank（13）Shape be arc-shaped setting.
3. the gripping fixing device of properller rotary shaft processing according to claim 1 or 2, which is characterized in that institute
The crushing block stated（4）Width pass through and be gradually reduced.
4. the gripping fixing device of properller rotary shaft processing according to claim 1, which is characterized in that described
Limited post（10）With crushing block（4）It is vertical setting, limited post（10）Pass through sliding groove（12）With crushing block（4）In activity even
It connects.
5. the gripping fixing device of properller rotary shaft processing according to claim 1, which is characterized in that described
Lantern ring（2）Pass through jack（9）With limited post（10）Connection, and jack（9）Diameter and limited post（10）Diameter match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721442437.6U CN207522120U (en) | 2017-11-02 | 2017-11-02 | A kind of gripping fixing device for the processing of properller rotary shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721442437.6U CN207522120U (en) | 2017-11-02 | 2017-11-02 | A kind of gripping fixing device for the processing of properller rotary shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207522120U true CN207522120U (en) | 2018-06-22 |
Family
ID=62571919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721442437.6U Expired - Fee Related CN207522120U (en) | 2017-11-02 | 2017-11-02 | A kind of gripping fixing device for the processing of properller rotary shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207522120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111037358A (en) * | 2019-12-27 | 2020-04-21 | 绍兴圣万特热流道有限公司 | Hot runner mold machining equipment capable of improving automation degree |
-
2017
- 2017-11-02 CN CN201721442437.6U patent/CN207522120U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111037358A (en) * | 2019-12-27 | 2020-04-21 | 绍兴圣万特热流道有限公司 | Hot runner mold machining equipment capable of improving automation degree |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180622 Termination date: 20181102 |