CN206395126U - Cao rotating head - Google Patents
Cao rotating head Download PDFInfo
- Publication number
- CN206395126U CN206395126U CN201621415240.9U CN201621415240U CN206395126U CN 206395126 U CN206395126 U CN 206395126U CN 201621415240 U CN201621415240 U CN 201621415240U CN 206395126 U CN206395126 U CN 206395126U
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- CN
- China
- Prior art keywords
- rotating head
- spiral cover
- cao rotating
- spring
- head according
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Abstract
The utility model discloses a kind of Cao rotating head, including bearing block from top to bottom, torsion adjusting nut and spiral cover mould connecting shaft, bearing block ecto-entad is disposed with bearing holder (housing, cover), the first magnetic block, bearing, support shaft and the most top cover axle of inner side, torsion adjusting nut top is corresponding with the first magnetic block provided with the second magnetic block, spiral cover mould connecting shaft bottom is provided with spiral cover mould silk mouth, middle part is provided with sliding block fixing groove, and spiral cover mould connecting shaft top insertion support shaft.The utility model torsion is uniform, highly low, spiral cover stable and service life is long.
Description
Technical field
The utility model is related to beverage machine field, more particularly to a kind of Cao rotating head.
Background technology
With the development of market economy, beverage industry progressively turns into a swift and violent industry of development, and the packaging of beverage is also
It is varied, in the production process of bottled drink, complete to need to seal bottle cap and beverage bottle using Cover whirling Machine after fill operations
It is filled to together, needs during this to drive Cao rotating head using Cover whirling Machine, and then bottle cap is spun to bottleneck.
Cover whirling Machine is also known as capsuling machine, capping machine or cover locking machine, for the bottle cap screwing after plastic bottle, vial packing
With unscrew equipment, be one of capital equipment of automatic loading production line, and Cao rotating head is then the critical component of rotary lid mechanism, directly
Influence operating efficiency and work quality.
Existing Cao rotating head is difficult to control to the torsion of most suitable lid due to screwing power when carrying out spiral cover operation, holds
Easily cause lid scratch, even damage, existing Cao rotating head big spring can it is exposed in atmosphere, it reduce the use of Cao rotating head
Life-span, and existing Cao rotating head volume is larger, and height is higher, can so reduce the stability of spiral cover.
Utility model content
It is of the present utility model that to overcome above-mentioned drawback, there is provided a kind of torsion is uniform, highly low, spiral cover is stable, service life
Long Cao rotating head.
To reach above-mentioned utility model purpose, the technical solution adopted in the utility model is：A kind of Cao rotating head, including from upper
Bearing block 1, torsion adjusting nut 2 and spiral cover mould connecting shaft 3 under, the ecto-entad of bearing block 1 be disposed with bearing holder (housing, cover) 11,
First magnetic block 12, bearing 13, support shaft 14 and the most top cover axle 15 of inner side, the top of torsion adjusting nut 2 is provided with the last the second magnetic
Block 21 is corresponding with the first magnetic block 12, and the bottom of spiral cover mould connecting shaft 3 is provided with spiral cover mould silk mouth 31, and middle part is provided with sliding block fixing groove
In 32, and the top of spiral cover mould connecting shaft 3 insertion support shaft 14.
Further, top cover axle 15 is cylindrical structural, and through whole Cao rotating head, which is provided with protrusion 151.
Further, the surface of support shaft 14 is provided with chute 141, is internally provided with spiral cover spring 16 and top cover spring 17, revolves
The inside of cover mold connecting shaft 3 is provided with the spring groove 33 mutually agreed with spiral cover spring 16 and the size of top cover spring 17, top cover spring 16
End is contacted with support shaft 14, and lower end props up spring groove 33, and top cover spring 17 is wrapped on top cover axle 15, and upper end and protrusion 151
Contact, lower end props up spring groove 33.
Further, the top of support shaft 14 is additionally provided with docking silk mouthful 142.
Further, the inside of torsion adjusting nut 2 is provided with silk mouthful and the corresponding connection of docking silk mouthful 142.
Further, the first magnetic block 12 and the second magnetic block 21 are ring-type magnetic block.
Further, the lower end of torsion adjusting nut 2 is additionally provided with stiffnut 4, and the inside of stiffnut 4 is provided with silk mouthful with docking
Silk mouth 142 is connected, and its bottom is additionally provided with fastening bolt and is connected with torsion adjusting nut 2.
Further, sliding block fixing groove 32 is corresponding with chute 141, and sliding block 5 is placed with sliding block fixing groove 32.
Further, sliding block 5 is fixed by fixing bolt 51 with sliding block fixing groove 32.
Further, the spiral cover grease head highness is 88~108mm.
Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1. the utility model the first magnetic block 12 and the second magnetic block 21 are the magnetic block of ring-type, both are adjusted by torsion
The rotation of nut 2 is saved, the torsion of whole Cao rotating head can be adjusted, and because both are the magnetic block of ring-type so that Cao rotating head
Torsion be evenly arranged；
2. the top of spiral cover mould connecting shaft 3 is embedded in support shaft 14 by the utility model, and wraps spiral cover bullet by both
Spring 16 and top cover spring 17, it is to avoid both expose in atmosphere, and reduce the height of whole Cao rotating head, add Cao rotating head
Service life, simultaneously as bearing block 1 fixes support shaft by the effect of bearing 13（14）, improve the stabilization of Cao rotating head
Property.
3. the bottom of the utility model spiral cover mould connecting shaft 3 assembles it different types of provided with spiral cover mould silk mouth 31
Spiral cover mould, meets the requirement of different bottles.
Brief description of the drawings
Fig. 1 is diagrammatic cross-section of the present utility model.
Fig. 2 is spiral cover mould connecting shaft front view of the present utility model.
Wherein：1st, bearing block；2nd, torsion adjusting nut；3rd, spiral cover mould connecting shaft；4 stiffnuts；5th, sliding block；11st, bearing
Set；12nd, the first magnetic block；13rd, bearing；14th, support shaft；15th, top cover axle；16th, spiral cover spring；17th, top cover spring；141st, it is sliding
Groove；142nd, docking silk mouthful；151st, protrude；21st, the second magnetic block；31st, spiral cover mould silk mouth；32nd, sliding block fixing groove；33rd, spring groove；
51st, fixing bolt.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model：
Embodiment：
Referring to shown in Fig. 1, Fig. 2, a kind of Cao rotating head, including bearing block 1, torsion adjusting nut 2 and spiral cover from top to bottom
Mould connecting shaft 3, the ecto-entad of bearing block 1 is disposed with bearing holder (housing, cover) 11, the first magnetic block 12, bearing 13, support shaft 14 and most
The top cover axle 15 of inner side, the top of torsion adjusting nut 2 is corresponding with the first magnetic block 12 provided with the second magnetic block 21, and spiral cover mould connects
The bottom of spindle 3 is provided with spiral cover mould silk mouth 31, and middle part is provided with sliding block fixing groove 32, and the insertion support of the top of spiral cover mould connecting shaft 3
In axle 14；
Top cover axle 15 is cylindrical structural, and through whole Cao rotating head, which is provided with protrusion 151；
The surface of support shaft 14 is provided with chute 141, is internally provided with spiral cover spring 16 and top cover spring 17, spiral cover mould connecting shaft
3 inside are provided with the spring groove 33 mutually agreed with spiral cover spring 16 and the size of top cover spring 17, the upper end of top cover spring 16 and support shaft
14 contacts, lower end props up spring groove 33, and top cover spring 17 is wrapped on top cover axle 15, and upper end is contacted with protrusion 151, and lower end is supported
Firmly spring groove 33
Above, support shaft 14 is fixed in the presence of bearing 13 in bearing holder (housing, cover) 11, and top cover spring 17 is wrapped in top cover
On axle 15, one end props up protrusion 151, and protrudes 151 and be arranged on top cover axle 15, and props up the inwall of support shaft 14, limits top
The upward sliding of lid axle 15, and because the presence of top cover spring 17, limit top cover axle 15 downwards slidably；
The top of support shaft 14 is additionally provided with docking silk mouthful 142；
The inside of torsion adjusting nut 2 is connect provided with silk mouthful is corresponding with docking silk mouth 142；
First magnetic block 12 and the second magnetic block 21 are ring-type magnetic block；
Rotate, the silk mouthful alignment docking silk mouthful 142 of torsion adjusting nut 2 now because the He of the first magnetic block 12 simultaneously
The interaction of second magnetic block 21 produces torsion, and because both are ring-type magnetic block, therefore the torsion produced is uniform, rotation
Torsion adjusting nut 2 adjusts the distance between two pieces of magnetic blocks, apart from smaller, and the torsion of generation is bigger；
It is preferred that, the lower end of torsion adjusting nut 2 is additionally provided with stiffnut 4, and the inside of stiffnut 4 is provided with silk mouthful with docking silk
Mouth 142 is connected, and its bottom is additionally provided with fastening bolt and is connected with torsion adjusting nut 2；
By the silk mouthful alignment docking silk mouthful 142 of stiffnut 4, while stiffnut 4 is rotated, when stiffnut 4 and torsion
When adjusting nut 2 is brought into close contact, the fastening bolt of rotation stiffnut 4 bottom makes stiffnut 4, torsion adjusting nut 2, axle
The three of bearing 1 forms stable entirety, prevents occurring fine motion phenomenon in operation process；
Sliding block fixing groove 32 is corresponding with chute 141, and sliding block 5 is placed with sliding block fixing groove 32；
Sliding block 5 is fixed by fixing bolt 51 with sliding block fixing groove 32；
Further, spiral cover mould connecting shaft 3 is pressed into axle straight down through top cover axle 15 and the embedded bottom of support shaft 14
Bearing, now spiral cover spring is in compressive state, and the position of rotation adjusting slider fixing groove 32 is allowed to corresponding with chute 141, will
Sliding block 5 is placed on inside sliding block fixing groove 32 through chute 141, while rotary fixing screw bolt 51 fixes it, because chute 141
Presence, bearing block 1, torsion adjusting nut 2 and spiral cover mould connecting shaft 3 formation one complete entirety, the i.e. Cao rotating head, wherein
Top cover axle is only capable of in the modulus of elasticity of top cover spring 17 transporting up and down because the collective effect of projection 151 and spiral cover mould connecting shaft 3
It is dynamic；
It is preferred that, the spiral cover grease head highness is 88~108mm.
Above-mentioned embodiment is only to illustrate technical concepts and features of the present utility model, and its object is to allow be familiar with this skill
The people of art can understand content of the present utility model and implement according to this, and protection domain of the present utility model can not be limited with this.
All equivalent transformations done according to the utility model Spirit Essence or modification, should all cover protection domain of the present utility model it
It is interior.
Claims (10)
1. a kind of Cao rotating head, it is characterised in that：Including bearing block from top to bottom（1）, torsion adjusting nut（2）Connect with spiral cover mould
Spindle（3）, the bearing block（1）Ecto-entad is disposed with bearing holder (housing, cover)（11）, the first magnetic block（12）, bearing（13）, branch
Support axle（14）The most top cover axle of inner side（15）, the torsion adjusting nut（2）Top is provided with the second magnetic block（21）With it is described
First magnetic block（12）It is corresponding, the spiral cover mould connecting shaft（3）Bottom is provided with spiral cover mould silk mouth（31）, middle part is consolidated provided with sliding block
Determine groove（32）, and the spiral cover mould connecting shaft（3）Top is embedded in the support shaft（14）It is interior.
2. Cao rotating head according to claim 1, it is characterised in that：The top cover axle（15）For cylindrical structural, and run through
Whole Cao rotating head, which is provided with protrusion（151）.
3. Cao rotating head according to claim 2, it is characterised in that：The support shaft（14）Surface is provided with chute（141）, in it
Portion is provided with spiral cover spring（16）With top cover spring（17）, the spiral cover mould connecting shaft（3）Inside is provided with and the spiral cover spring
（16）With top cover spring（17）The spring groove that size is mutually agreed with（33）, the spiral cover spring（16）Upper end and the support shaft（14）
Contact, lower end props up the spring groove（33）, the top cover spring（17）It is wrapped in the top cover axle（15）On, and upper end and institute
State protrusion（151）Contact, lower end props up the spring groove（33）.
4. Cao rotating head according to claim 1, it is characterised in that：The support shaft（14）Top is additionally provided with docking silk mouthful
（142）.
5. Cao rotating head according to claim 4, it is characterised in that：The torsion adjusting nut（2）Inside is provided with silk mouthful and institute
State docking silk mouthful（142）Correspondence connection.
6. Cao rotating head according to claim 1, it is characterised in that：First magnetic block（12）With second magnetic block
（21）It is ring-type magnetic block.
7. Cao rotating head according to claim 4, it is characterised in that：The torsion adjusting nut（2）Lower end is additionally provided with reinforcement spiral shell
It is female（4）, the stiffnut（4）Silk mouthful is docked with described in inside provided with silk mouthful（142）Connection, its bottom is additionally provided with fastening bolt
With the torsion adjusting nut（2）It is connected.
8. Cao rotating head according to claim 3, it is characterised in that：The sliding block fixing groove（32）With the chute（141）Phase
Sliding block is placed with correspondence, the sliding block fixing groove (32)（5）.
9. Cao rotating head according to claim 8, it is characterised in that：The sliding block（5）Pass through fixing bolt（51）With the cunning
Block fixing groove（32）It is fixed.
10. Cao rotating head according to claim 1, it is characterised in that：The spiral cover grease head highness is 88~108mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621415240.9U CN206395126U (en) | 2016-12-22 | 2016-12-22 | Cao rotating head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621415240.9U CN206395126U (en) | 2016-12-22 | 2016-12-22 | Cao rotating head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206395126U true CN206395126U (en) | 2017-08-11 |
Family
ID=59510872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621415240.9U Expired - Fee Related CN206395126U (en) | 2016-12-22 | 2016-12-22 | Cao rotating head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206395126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107601395A (en) * | 2017-08-30 | 2018-01-19 | 苏州首达机械有限公司 | A kind of cap rotating device with auto-lock function |
-
2016
- 2016-12-22 CN CN201621415240.9U patent/CN206395126U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107601395A (en) * | 2017-08-30 | 2018-01-19 | 苏州首达机械有限公司 | A kind of cap rotating device with auto-lock function |
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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 |
Granted publication date: 20170811 Termination date: 20181222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |