CN208006245U - A kind of flexible movable flattening Kun - Google Patents
A kind of flexible movable flattening Kun Download PDFInfo
- Publication number
- CN208006245U CN208006245U CN201820378841.XU CN201820378841U CN208006245U CN 208006245 U CN208006245 U CN 208006245U CN 201820378841 U CN201820378841 U CN 201820378841U CN 208006245 U CN208006245 U CN 208006245U
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- shaft core
- kun
- socketed
- flattening
- copper nut
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Abstract
The utility model discloses the flexible movable flattening Kun of one kind, including shaft core, the middle position of shaft core is socketed with several rolling bearings, one end of shaft core is socketed with copper nut, locked component is socketed on the outside of copper nut, one end of copper nut is equipped with spring, one end of spring is equipped with loose collar, the bottom of loose collar is equipped with round nut, cushion cover is socketed on the inside of round nut, the other end of shaft core is equipped with plain cushion, the bottom of plain cushion is equipped with axis card, and axis is positioned between bearing and plain cushion, the both ends end of shaft core is both provided with mounting base, dial is socketed on the outside of mounting base.The utility model is mainly used in film production process, provides a kind of flexible movable flattening Kun, shaft core bending, it is linked by multiple rolling bearings, it realizes the kinetic energy for adjusting flattening Kun radians, adapts to the requirement of different speeds of production and multiple product kind, increase being applicable in for flattening Kun.
Description
Technical field
The utility model is related to a kind of flattening Kun, more particularly to a kind of flexible movable flattening Kun.
Background technology
It is to be cut when producing plastic film when film enters draft gear, calibrator, corona processor, edge grinding to flatten Kun
Before equal devices or roller, eliminate the device for the longitudinal wrinkles that film occurs under the action of tensile stress, flattening Kun according to
Its structure difference is divided into four kinds：Left and right screw thread flattening, roller arch nip rolls, edge nip rolls, cydariform nip rolls.
On the basis of existing technical conditions, flattening Kun is still remained much not in the range and flexibility used
Foot, most of structure function is excessively single, and use scope is limited to when in use, is embodied as flattening Kun shaft cores and fixes,
Bending can not be adjusted, can not be mounted between different device, it is impossible to meet the need of different speeds of production and multiple product kind
It wants.
Invention content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and is provided a kind of flexible movable
Kun is flattened, shaft core bending is linked by multiple rolling bearings, realizes the kinetic energy for adjusting flattening Kun radians, adapt to different productions
The requirement of speed and multiple product kind increases the scope of application of flattening Kun.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of flexible movable flattening Kun of the utility model, including shaft core, the middle position of the shaft core are socketed with
One end of several rolling bearings, the shaft core is socketed with copper nut, and locked component, the copper are socketed on the outside of the copper nut
One end of nut is equipped with spring, and one end of the spring is equipped with loose collar, and the bottom of the loose collar is equipped with round nut,
Cushion cover is socketed on the inside of the round nut, the other end of the shaft core is equipped with plain cushion, and the bottom of the plain cushion is equipped with axis
Card, and axis is positioned between rolling bearing and plain cushion, the both ends end of the shaft core is both provided with mounting base, the mounting base
Outside is socketed with dial.
As a kind of optimal technical scheme of the utility model, the copper nut, which is fixed by locked component with shaft core, to be connected
It connects, the loose collar passes through spring and copper nut elastic connection.
As a kind of optimal technical scheme of the utility model, the shaft core is formed by 12 sections, and in every section of shaft core
There are two rolling bearings for installation.
As a kind of optimal technical scheme of the utility model, the dial is flexibly connected by mounting base with shaft core.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model is mainly used in film production process, provides a kind of flexible movable flattening Kun, shaft core
Bending, is linked by multiple rolling bearings, is realized the kinetic energy for adjusting flattening Kun radians, is adapted to different speeds of production and multiple product
The requirement of kind increases the scope of application of flattening Kun.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is one of overall structure diagram of the utility model；
Fig. 2 is the two of the overall structure diagram of the utility model；
Fig. 3 is one of partial structural diagram of the utility model；
Fig. 4 is the two of the partial structural diagram of the utility model；
In figure：1, shaft core；2, mounting base；3, copper nut；4, component is locked；5, spring；6, loose collar；7, round nut；8,
Cushion cover；9, rolling bearing；10, plain cushion；11, axis card；12, dial.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.Identical mark wherein in attached drawing
Number all refer to identical component.
In addition, if the detailed description of known technology is for showing that it is unnecessary that the utility model is characterized in, then by it
It omits.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to it is attached
Direction in figure, word "inner" and "outside" refer respectively to the direction towards or away from geometric center of specific component.
Embodiment 1
As shown in Figs 1-4, the utility model provides a kind of flexible movable flattening Kun, including shaft core 1, shaft core 1
Middle position is socketed with several rolling bearings 9, and one end of shaft core 1 is socketed with copper nut 3, and the outside of copper nut 3 is socketed with locked
One end of component 4, copper nut 3 is equipped with spring 5, and one end of spring 5 is equipped with loose collar 6, and the bottom of loose collar 6 is equipped with circle
The inside of nut 7, round nut 7 is socketed with cushion cover 8, and the other end of shaft core 1 is equipped with plain cushion 10, and the bottom of plain cushion 10 is equipped with axis
Card 11, and axis card 11, between rolling bearing 9 and plain cushion 10, the both ends end of shaft core 1 is both provided with mounting base 2, mounting base 2
Outside be socketed with dial 12.
Further, copper nut 3 is fixedly connected by locked component 4 with shaft core 1, and loose collar 6 passes through spring 5 and copper nut
3 elastic connections make rolling bearing 9 adapt to 1 crooked radian of shaft core by the gap between 5 telescopic adjustment rolling bearing 9 of spring.
Shaft core 1 is formed by 12 sections, and is respectively mounted in every section of shaft core 1 there are two rolling bearing 9, rolling bearing 9 and shaft core 1
It is symmetrically installed, realizes the radian adjustment of shaft core 1.
Dial 12 is flexibly connected by mounting base 2 with shaft core 1, and 1 rotating cycle of shaft core is recorded.
Specifically, the application method of the utility model and other flattenings Kun are unanimous on the whole, the difference is that when in use, shaft core
1 point is 12 sections, bending effect can be achieved by adjusting to be segmented, while each segmentation of shaft core 1 is socketed with 9 liang of rolling bearing
A, by being socketed with copper nut 3 in one end of shaft core 1, one end of copper nut 3 is equipped with spring 5, one end installation of spring 5
There is loose collar 6, by the gap between the flexible adjustment rolling bearing 9 of spring 5, the radian to adapt to shaft core 1 changes, round nut
7 inside is socketed with cushion cover 8, increases the frictional force between rolling bearing 9 and shaft core 1, and rolling bearing 9 is slided during avoiding use
Dynamic, the bottom of rolling bearing 9 is equipped with plain cushion 10, avoids rolling bearing 9 to basal sliding, meanwhile, pacify in one end of mounting base 2
Equipped with dial 12, the film number of turns of flattening Kun flattenings can be recorded.
The utility model is mainly used in film production process, provides a kind of flexible movable flattening Kun, shaft core
Bending, is linked by multiple rolling bearings, is realized the kinetic energy for adjusting flattening Kun radians, is adapted to different speeds of production and multiple product
The requirement of kind increases the scope of application of flattening Kun.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of flexible movable flattening Kun, including shaft core（1）, which is characterized in that the shaft core（1）Middle position set
It is connected to several rolling bearings（9）, the shaft core（1）One end be socketed with copper nut（3）, the copper nut（3）Outside socket
There is locked component（4）, the copper nut（3）One end spring is installed（5）, the spring（5）One end loose collar is installed
（6）, the loose collar（6）Bottom round nut is installed（7）, the round nut（7）Inside be socketed with cushion cover（8）, described
Shaft core（1）The other end plain cushion is installed（10）, the plain cushion（10）Bottom axis card is installed（11）, and axis card（11）It is located at
Rolling bearing（9）With plain cushion（10）Between, the shaft core（1）Both ends end be both provided with mounting base（2）, the mounting base
（2）Outside be socketed with dial（12）.
2. the flexible movable flattening Kun of one kind according to claim 1, which is characterized in that the copper nut（3）It is logical
Cross locked component（4）With shaft core（1）It is fixedly connected, the loose collar（6）Pass through spring（5）With copper nut（3）Elastic connection.
3. the flexible movable flattening Kun of one kind according to claim 1, which is characterized in that the shaft core（1）By ten
Two sections of compositions, and every section of shaft core（1）On be respectively mounted there are two rolling bearing（9）.
4. the flexible movable flattening Kun of one kind according to claim 1, which is characterized in that the dial（12）It is logical
Cross mounting base（2）With shaft core（1）Flexible connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820378841.XU CN208006245U (en) | 2018-03-20 | 2018-03-20 | A kind of flexible movable flattening Kun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820378841.XU CN208006245U (en) | 2018-03-20 | 2018-03-20 | A kind of flexible movable flattening Kun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208006245U true CN208006245U (en) | 2018-10-26 |
Family
ID=63889953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820378841.XU Active CN208006245U (en) | 2018-03-20 | 2018-03-20 | A kind of flexible movable flattening Kun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208006245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116281347A (en) * | 2023-05-19 | 2023-06-23 | 合肥东昇机械科技有限公司 | Conveying device |
-
2018
- 2018-03-20 CN CN201820378841.XU patent/CN208006245U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116281347A (en) * | 2023-05-19 | 2023-06-23 | 合肥东昇机械科技有限公司 | Conveying device |
| CN116281347B (en) * | 2023-05-19 | 2023-08-08 | 合肥东昇机械科技有限公司 | Conveying device |
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