CN206126401U - Physiosis axle - Google Patents
Physiosis axle Download PDFInfo
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- CN206126401U CN206126401U CN201621172927.4U CN201621172927U CN206126401U CN 206126401 U CN206126401 U CN 206126401U CN 201621172927 U CN201621172927 U CN 201621172927U CN 206126401 U CN206126401 U CN 206126401U
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- chute
- spring
- fixture
- air
- reel
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Abstract
The utility model discloses a physiosis axle, when having solved physiosis axle and fixing the reel, the reel often can lead to the skew of reel position because of physiosis axle's unexpected use to cause the problem of influence to the wire winding of reel, its technical scheme main points are: lieing in on the axis body and being equipped with the mounting between a plurality of splines, fixedly connected with stopper on the mounting is equipped with the spout that supplies the stopper to slide on the axis body, be equipped with the spring on the spout, the one end and the spout fixed connection of spring, the other end and the mounting of spring is close to one side fixed connection of spout, still be equipped with on the spout with the stopper spacing locating part that pops out with the control mounting mutually, the utility model discloses a flatulence axle when the reel inserts physiosis axle, can carry out physiosis axle tentatively fixedly, improves fixed to the reel, and prevent excursion has improved wire -wound accuracy effectively in advance.
Description
Technical field
This utility model is related to a kind of Scroll field, more particularly to a kind of air-expanding shaft.
Background technology
Air-expanding shaft is a kind of special winding, unreeling shaft, that is, surface can be put with the axle of projection after high-pressure aerated
The rapid axle retracted of gas rear face portion point is called air-expanding shaft.
In prior art, such as the Chinese patent of Publication No. CN203959417U, a kind of air-expanding shaft, its drip irrigation device
It is that slip cavity is provided with inside the expansion block, the slip cavity is oppositely arranged on expansion block top, and the expansion block side sets respectively
There are liftout attachment and poke hole, the liftout attachment includes ejection hole and angled slide block, and the ejection hole is empty with slip with poke hole
Chamber communicates, and sliding panel is provided with the slip cavity, and slide block, described slide block one end and sliding panel are provided with the poke hole
It is fixedly connected, the angled slide block is arranged in ejection hole, and the angled slide block is provided with the first trapezoid block with respect to sliding panel one end, described
First trapezoid block includes big bottom surface, little bottom surface, and the angled slide block is fixedly connected with big bottom surface, and the little bottom surface is supported with sliding panel
Touch, the sliding shoe is provided with the second trapezoid block being adapted with the first trapezoid block.
Air-expanding shaft when in use, needs that reel is set on air-expanding shaft, by the way that air-expanding shaft is ventilated, so as to reach
To the effect of dead block, but when by air-expanding shaft reel is fixed, reel is often because air-expanding shaft making suddenly
With, cause the skew of roll position, so as to impact to the coiling of reel, substandard products are easily produced, also improved space.
Utility model content
The purpose of this utility model is to provide a kind of flatulence axle, when reel inserts air-expanding shaft, can carry out air-expanding shaft
It is preliminary fixed, the fixation to reel is improved, it is effectively pre- anti-offset, improve the accuracy of coiling so that wind-up operation is more smooth,
Error probability is less.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of air-expanding shaft, including axis body, some rubber swelling pipes being arranged on axis body, for some keys of dead block
Bar, some mounting grooves stretched for some splines, the rubber swelling pipe drives spline to realize the fixation to pipe crimping, the axle
It is located on body between some splines and is provided with fixture, limited block is fixedly connected with the fixture, the axis body is provided with confession
The chute of limited block sliding, the chute is provided with spring, and one end of the spring is fixedly connected with chute, the spring it is another
One end is fixedly connected with fixture near the side of chute, is additionally provided with the chute spacing to control to fix mutually with limited block
The locating part that part is ejected.
Using such scheme, reel is tentatively fixed when axis body is inserted by fixture, and now fixture exists
Can slide in chute, by the elasticity of spring, fixture be contradicted with the medial wall of reel and is connected, reel be reached at the beginning of one
The fixed effect of step, is driving spline to be fixed reel by rubber swelling pipe, improves the fixed effect to reel, reduces
The skew of reel, improves accuracy during reel coiling.
Preferably, being provided with the groove installed for spring in the chute, the paralysis is arranged in groove and consolidates with groove
Fixed connection.
Using such scheme, when the setting of groove makes spring be fixed in chute, spring can be entered with chute by groove
Row is further fixed, improves the fixed effect of spring and chute, effectively reduces the complications produced because of deformation of spring, together
When improve the firmness of spring and chute.
Preferably, the fixture is fixedly connected with projection near the side of chute, the projection is sheathed on spring
And be fixedly connected with spring.
Using such scheme, the setting of projection is recessed when spring is fixed on fixture, and spring can pass through with fixture
Projection is further fixed, and improves the fixed effect of spring and fixture, effectively reduces producing because of deformation for spring
Complications, while improve the firmness of spring and fixture.
Preferably, the fixture is provided with placing trough away from the side of chute.
Using such scheme, the setting of placing trough reduces the materials'use of fixture, effectively reduces production cost, together
When the medial wall of Shi Yu reels contacts, contact area is reduced, so as to reduce frictional force, allow reel more quick
On insertion axis body.
Preferably, the placing trough is provided with roller, roller bearing, the roller bearing is fixedly connected on placing trough and is arranged in
Roller is realizing the rotation of roller.
Using such scheme, the setting of roller reduces the medial wall of reel and the frictional force of fixture, by roller with
Using cooperatively for roller bearing, by sliding friction rolling friction is converted to, while improve the protection of the medial wall to reel, makes reel
Do not allow fragile.
Preferably, being additionally provided with guide surface on the fixture, the guide surface is inwardly angled to roller direction from chute.
Using such scheme, the setting of guide surface improves the protection to reel, while facilitating the insertion of reel, works as reel
During insert, the setting of guide surface can make fixture automatically in retraction chute, so as to improve the insertion speed and smoothness speed of reel
Degree, it is practical.
Preferably, being additionally provided with the rule for measurement distance on the axis body.
Using such scheme, by the setting of rule, make reel in insertion, the distance of insertion can be adjusted,
Aid is used as by rule, adjusts convenient, while rule is directly installed on axis body, improve to volume
The regulation efficiency of cylinder, while accomplish to be surveyed when adjusting, it is practical.
Preferably, the side in the spline away from mounting groove is fixedly connected with conflict block.
Using such scheme, the setting of block is contradicted, when making spline be fixed the medial wall of reel, reduce contact surface
Product, so as to improve the pressure to reel medial wall, further increases the fixed effect to reel.
Preferably, the conflict block is arranged in isosceles trapezoid and being gone to the bottom for isosceles trapezoid be fixedly connected with spline.
Using such scheme, contradict block and arrange in isosceles trapezoid, conflict block is more than and reel with the contact area of spline
The contact area of medial wall, so that when spline is moved out, after the power of collision piece is outwards done manual work, power is transmitted from the inside to the outside,
Contact area is gradually reduced, so as to improve the fixation to reel.
Preferably, the conflict block is provided with non-slip texture away from the side of spline.
Using such scheme, the setting of non-slip texture, the frictional force for contradicting block and reel medial wall is improve, so as to ensure
Firmness and stability of the reel in coiling, the efficiency for further increasing reel coiling is practical.
In sum, this utility model has the advantages that：
1st, the preliminary fixation to reel is improve, so as to reduce skew during dead block, reel coiling is improve
Accuracy；
2nd, by the setting of rule, the control to reel is facilitated, improves accuracy；
3rd, improve the fixed effect to reel.
Description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the enlarged drawing in A portions in Fig. 1；
Fig. 3 is the enlarged drawing in B portions in Fig. 2；
Fig. 4 is the partial exploded view of the present embodiment；
Fig. 5 is the enlarged drawing in C portions in Fig. 4.
In figure：1st, axis body；2nd, rubber swelling pipe；3rd, spline；4th, mounting groove；5th, fixture；6th, limited block；7th, chute；8、
Spring；9th, locating part；10th, groove；11st, projection；12nd, placing trough；13rd, roller；14th, roller bearing；15th, guide surface；16th, rule；
17th, block is contradicted；18th, non-slip texture.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing.
As Figure 1-5, a kind of air-expanding shaft disclosed in the present embodiment, including axis body 1, some rubbers being arranged on axis body 1
Glue expansion tube 2, some splines 3 for dead block, some mounting grooves 4 stretched for some splines 3, rubber swelling pipe 2 drives
Dynamic spline 3 is located between some splines 3 to realize the fixation to pipe crimping, on axis body 1 and is provided with fixture 5, fixed on fixture 5 to connect
Limited block 6 is connected to, axis body 1 is provided with the chute 7 for the sliding of limited block 6, and chute 7 is provided with spring 8, one end of spring 8 and cunning
Groove 7 is fixedly connected, and the other end of spring 8 is fixedly connected with fixture 5 near the side of chute 7, be additionally provided with chute 7 with it is spacing
The mutual spacing locating part 9 to control the ejection of fixture 5 of block 6.
As Figure 1-3, rule 16 is provided with axis body 1, scale is provided with rule 16, and rule 16 is arranged
In axis body 1, and binded using AB glue, in the present embodiment, rule 16 is arranged at the both sides of axis body 1.
As Figure 1-3, conflict block 17 has been wholely set in spline 3, block 17 has been contradicted and is arranged in isosceles trapezoid, and isosceles ladder
The upper bottom of shape outwardly, is gone to the bottom and be wholely set with spline 3, is contradicted block 17 and is provided with three pieces and is uniformly arranged, and is contradicted and arranged on block 17
There is the non-slip texture 18 of strip, non-slip texture 18 is at least provided with three, and spline 3 is arranged in mounting groove 4, by rubber
Expansion tube 2 is controlled.
As Figure 1-3, fixture 5 is arranged on axis body 1, and chute 7 is provided with axis body 1, and chute 7 sets near outside
Be equipped with locating part 9, and arrange fluted 10 in chute 7, be provided with spring 8 in groove 10, one end of spring 8 by AB glue with
Groove 10 binds, and spring 8 is arranged in groove 10.
As Figure 1-5, the both sides of fixture 5 are wholely set limited location block 6, and limited block 6 is spacing mutually with locating part 9,
Side on fixture 5 near chute 7 has been wholely set projection 11, and projection 11 is arranged with the other end of spring 8, and using AB glue
Water binds.
As illustrated in figures 4-5, be provided with placing trough 12 on fixture 5, placing trough 12 arrange the centre position with fixture 5 and
Roller bearing 14 is bonded with using AB glue in fixing groove, the roller 13 that can be rolled is installed on roller bearing 14.Roller 13 and roller bearing 14
Three groups are provided with, and are uniformly arranged, the both sides of fixture 5 are provided with guide surface 15, and guide surface 15 is from chute 7 to the direction of roller 13
Incline in phase and arrange.
As Figure 1-5, at the circle on axis body 1, spline 3 is provided with three, and fixture 5 is also equipped with three, and
Spline 3 and collision piece cross one another setting, and spline 3 and fixture 5 are in mutual state of siege.
The course of work：
When reel needs to use, reel is inserted the guide surface 15 for now first touching fixture 5 along axis body 1,
In the presence of guide surface 15 is guided, sliding in the chute 7 of fixture 5, spring 8 is deformed upon, and now reel continues to move inward rolling
Wheel 13 is inconsistent with cylinder, is checked by rule 16, then is fixed by the collision piece in spline 3, makes reel complete
Can start coiling into assembling.
When reel is using finishing, loosened by the collision piece in spline 3, reel tentatively releases fixation, then by reel
Take out, now roller 13 starts to roll, spring 8 starts to recover deformation, sliding in the chute 7 of fixture 5, in the guiding of guide surface 15
Under effect, along axis body 1 extract by reel is taken out.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make as needed the modification without creative contribution after this specification is read to the present embodiment, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (10)
1. a kind of air-expanding shaft, including axis body (1), some rubber swelling pipes (2) being arranged on axis body (1), for dead block
Some splines (3), some mounting grooves (4) for stretching for some splines (3), the rubber swelling pipe (2) drive spline (3) with
The fixation to pipe crimping is realized, be it is characterized in that：It is located on the axis body (1) between some splines (3) and is provided with fixture (5), it is described
Limited block (6) is fixedly connected with fixture (5), the axis body (1) is provided with the chute (7) for limited block (6) sliding, described
Chute (7) is provided with spring (8), and one end of the spring (8) is fixedly connected with chute (7), the other end of the spring (8) with
Fixture (5) is fixedly connected near the side of chute (7), is additionally provided with the chute (7) spacing to control mutually with limited block (6)
The locating part (9) that fixture (5) processed is ejected.
2. a kind of air-expanding shaft according to claim 1, is characterized in that：It is provided with what is installed for spring (8) in the chute (7)
Groove (10), the paralysis is arranged in groove (10) and is fixedly connected with groove (10).
3. a kind of air-expanding shaft according to claim 1, is characterized in that：The fixture (5) is consolidated near the side of chute (7)
Surely projection (11) is connected with, the projection (11) is sheathed on spring (8) and is fixedly connected with spring (8).
4. a kind of air-expanding shaft according to claim 1, is characterized in that：The fixture (5) sets away from the side of chute (7)
There is placing trough (12).
5. a kind of air-expanding shaft according to claim 4, is characterized in that：The placing trough (12) is provided with roller (13), rolling
Axle (14), the roller bearing (14) is fixedly connected on placing trough (12) and is arranged in roller (13) to realize turning for roller (13)
It is dynamic.
6. a kind of air-expanding shaft according to claim 5, is characterized in that：Guide surface (15) is additionally provided with the fixture (5),
The guide surface (15) is inwardly angled to roller (13) direction from chute (7).
7. a kind of air-expanding shaft according to claim 1, is characterized in that：It is additionally provided with for measurement distance on the axis body (1)
Rule (16).
8. a kind of air-expanding shaft according to claim 1, is characterized in that：Away from the side of mounting groove (4) on the spline (3)
It is fixedly connected with conflict block (17).
9. a kind of air-expanding shaft according to claim 8, is characterized in that：Conflict block (17) arranges and waits in isosceles trapezoid
Trapezoidal being gone to the bottom of waist be fixedly connected with spline (3).
10. a kind of air-expanding shaft according to claim 8, is characterized in that：The side that block (17) is contradicted away from spline (3)
It is provided with non-slip texture (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621172927.4U CN206126401U (en) | 2016-11-02 | 2016-11-02 | Physiosis axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621172927.4U CN206126401U (en) | 2016-11-02 | 2016-11-02 | Physiosis axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206126401U true CN206126401U (en) | 2017-04-26 |
Family
ID=58576063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621172927.4U Active CN206126401U (en) | 2016-11-02 | 2016-11-02 | Physiosis axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206126401U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107934690A (en) * | 2017-11-15 | 2018-04-20 | 绵阳巨源电子科技有限公司 | A kind of actinobacillus device for rail locomotive capacitor production line |
| CN110217625A (en) * | 2019-06-12 | 2019-09-10 | 四川南格尔生物科技有限公司 | A kind of extruded films bag material-receiving system and method |
-
2016
- 2016-11-02 CN CN201621172927.4U patent/CN206126401U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107934690A (en) * | 2017-11-15 | 2018-04-20 | 绵阳巨源电子科技有限公司 | A kind of actinobacillus device for rail locomotive capacitor production line |
| CN110217625A (en) * | 2019-06-12 | 2019-09-10 | 四川南格尔生物科技有限公司 | A kind of extruded films bag material-receiving system and method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |