CN209009770U - A kind of winding plastic film deviation correcting device - Google Patents
A kind of winding plastic film deviation correcting device Download PDFInfo
- Publication number
- CN209009770U CN209009770U CN201821382396.0U CN201821382396U CN209009770U CN 209009770 U CN209009770 U CN 209009770U CN 201821382396 U CN201821382396 U CN 201821382396U CN 209009770 U CN209009770 U CN 209009770U
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- CN
- China
- Prior art keywords
- plastic film
- deviation correcting
- correcting device
- bottom end
- support base
- 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
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Abstract
The utility model discloses a kind of winding plastic film deviation correcting devices, including bracket, guide roller and wind-up roll, the guide roller side is equipped with deviation correcting device, the deviation correcting device includes support base, the support base bottom end is fixedly connected with bracket, the support base top is equipped with upright bar, the rod end is equipped with deviation rectification roller, the deviation rectification roller bottom end and rod end are hinged, the upright bar surface is equipped with balancing spring, the balancing spring bottom end is fixedly connected with support base, and the balancing spring top is fixedly connected with deviation rectification roller bottom end.The utility model is by being equipped with deviation correcting device, when deflection correction sensor senses that wind-up roll surface plastic materials film is wound toward left side, send a signal to single-chip microcontroller, it is slack-off that single-chip microcontroller controls motor speed, the elongation of the second electric telescopic rod is controlled simultaneously, and the first electric telescopic rod of left side elongation in error correct device, drives and up moves on the left of deviation rectification roller, to realize the correction of plastic film.
Description
Technical field
The utility model relates to plastic film winding device technical field, in particular to a kind of winding plastic film correction
Device.
Background technique
Existing plastic film is delivered to material receiving roller by fixed guide roller and is wound, since guide roller position is solid
It is fixed, so that the speed that plastic film needs to keep constant during transportation, just can ensure that plastic film is in tensioning state simultaneously
It does not shift, with the neat of the plastic film that ensures to wind, but during actual fed, visitor during equipment processing
It sees in tension fluctuation caused by existing mechanical oscillation, guide roller deviation, bearing wear, movement diaphragm viscosity difference and equipment
The speed of service of each production unit is lacked of proper care, and prevents plastic film neat from guaranteeing constantly, it may occur that certain offset, this meeting
Cause the irregular phenomenon in edge occur when winding plastic film, to influence the appearance of winding plastic film.
Therefore, invent a kind of winding plastic film solved the above problems with deviation correcting device it is necessary.
Utility model content
The purpose of this utility model is to provide a kind of winding plastic film deviation correcting devices, utilize the change of deviation rectification roller position
Change the trend for driving plastic film, to complete correction to plastic film, be conducive to improve plastic film it is coiled when edge
Uniformity, and aesthetics is improved, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of winding plastic film deviation correcting device,
Including bracket, guide roller and wind-up roll, the guide roller side is equipped with deviation correcting device, and the deviation correcting device includes support base, institute
It states support base bottom end to be fixedly connected with bracket, the support base top is equipped with upright bar, and the rod end is equipped with deviation rectification roller, described
Deviation rectification roller bottom end and rod end are hinged, and the upright bar surface is equipped with balancing spring, and the balancing spring bottom end and support base are solid
Fixed connection, the balancing spring top are fixedly connected with deviation rectification roller bottom end, and the support base two sides are equipped with the first electric expansion
Bar, the first electric telescopic rod output end and deviation rectification roller are hinged, and the deviation correcting device side is equipped with pressing device, the compression
Device includes the second electric telescopic rod, and the second electric telescopic rod output end is fixedly connected with adjusting block, the adjusting block bottom
End is equipped with telescopic sleeve, and the telescopic sleeve bottom end is equipped with pressure roller, and the telescopic sleeve two sides are equipped with spring, the spring one
End is fixedly connected with adjusting block, and the spring other end is fixedly connected with pressure roller, and the pressing device side is equipped with correction sensing
Device.
Preferably, the deflection correction sensor is set on bracket and between pressing device and wind-up roll.
Preferably, the pressing device side is equipped with single-chip microcontroller, and the single-chip microcontroller is set on bracket.
Preferably, the wind-up roll side is equipped with motor, and the motor output end is equipped with shaft coupling, and the wind-up roll passes through
Shaft coupling is fixedly connected with motor output end.
Preferably, the guiding roller surface is equipped with plastic film.
The technical effect and advantage of the utility model:
1, by being equipped with deviation correcting device, when deflection correction sensor senses that wind-up roll surface plastic materials film is wound toward left side,
Single-chip microcontroller is sent a signal to, it is slack-off that single-chip microcontroller controls motor speed, while controlling the elongation of the second electric telescopic rod, and control and entangle
The first electric telescopic rod of left side elongation in deflection device, drives and up moves on the left of deviation rectification roller, thus realize the correction of plastic film,
Similarly, when deflection correction sensor sense wind-up roll surface plastic materials film turn right wind when, it is only necessary to it is right in error correct device
The elongation of the first electric telescopic rod of side, to realize the correction of plastic film, being provided with for deviation correcting device is conducive to improve plastic film
Neat in edge degree when coiled, to improve aesthetics；
2, by being equipped with pressing device, after deviation correcting device completes rectification work, when motor raises speed, plastic film tension becomes
Greatly, so that pressure roller be pushed up to move, pressure roller, which up moves, makes spring-compressed, and spring restores the power that deformation generates and mutually delays with tension
Punching, so as to so that pressure roller is tightly attached to Plastic film surface always, be conducive to make plastic film to wind consolidation.
Detailed description of the invention
Fig. 1 is the overall structure side view of the utility model.
Fig. 2 is the control system figure of the utility model.
Fig. 3 is the deviation correcting device structural schematic diagram of the utility model.
Fig. 4 is the pressing device structural schematic diagram of the utility model.
In figure: 1 bracket, 2 guide rollers, 3 wind-up rolls, 4 deviation correcting devices, 5 support bases, 6 upright bars, 7 deviation rectification rollers, 8 balancing springs,
9 first electric telescopic rods, 10 pressing devices, 11 second electric telescopic rods, 12 adjusting blocks, 13 telescopic sleeves, 14 pressure rollers, 15 bullets
Spring, 16 deflection correction sensors, 17 single-chip microcontrollers, 18 plastic films.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of winding plastic film deviation correcting device as shown in Figs 1-4, including bracket 1, leads
To roller 2 and wind-up roll 3,2 side of guide roller is equipped with deviation correcting device 4, and the deviation correcting device 4 includes support base 5, the support
5 bottom ends of seat are fixedly connected with bracket 1, and 5 top of support base is equipped with upright bar 6, and 6 top of upright bar is equipped with deviation rectification roller 7, described
7 bottom end of deviation rectification roller and 6 top of upright bar are hinged, and 6 surface of upright bar is equipped with balancing spring 8,8 bottom end of balancing spring and support
Seat 5 is fixedly connected, and 8 top of balancing spring is fixedly connected with 7 bottom end of deviation rectification roller, and 5 two sides of support base are equipped with first
Electric telescopic rod 9,9 output end of the first electric telescopic rod and deviation rectification roller 7 are hinged, and 4 side of deviation correcting device, which is equipped with, to be compressed
Device 10, the pressing device 10 include the second electric telescopic rod 11, and 11 output end of the second electric telescopic rod is fixedly connected
There is adjusting block 12,12 bottom end of adjusting block is equipped with telescopic sleeve 13, and 13 bottom end of telescopic sleeve is equipped with pressure roller 14, telescopic
Pipe 13 is provided with the balance for being conducive to improve pressure roller 14, and 13 two sides of telescopic sleeve are equipped with spring 15, the spring 15
One end is fixedly connected with adjusting block 12, and 15 other end of spring is fixedly connected with pressure roller 14, and 10 side of pressing device is set
There is deflection correction sensor 16.
Further, in the above-mentioned technical solutions, the deflection correction sensor 16 is set on bracket 1 and is located at pressing device
Between 10 and wind-up roll 3, be conducive to the accuracy for improving measurement, to reduce error；
Further, in the above-mentioned technical solutions, 10 side of pressing device is equipped with single-chip microcontroller 17, the single-chip microcontroller 17
It is set on bracket 1；
Further, in the above-mentioned technical solutions, 3 side of wind-up roll is equipped with motor, and the motor output end is equipped with
Shaft coupling, the wind-up roll 3 are fixedly connected by shaft coupling with motor output end；
Further, in the above-mentioned technical solutions, 2 surface of guide roller is equipped with plastic film 18；
Further, in the above-mentioned technical solutions, the model of the single-chip microcontroller 17 is set as TMS370, the correction sensing
The output end and 17 input terminal of single-chip microcontroller of device 16 are electrically connected, first electric telescopic rod 9, the second electric telescopic rod 11 and electricity
Machine is electrically connected with single-chip microcontroller 17.
This practical working principle:
Referring to Figure of description 1-3, when deflection correction sensor 16 senses that 3 surface plastic materials film 18 of wind-up roll is wound toward left side
When, single-chip microcontroller 17 is sent a signal to, it is slack-off that single-chip microcontroller 17 controls motor speed, while controlling the elongation of the second electric telescopic rod 11,
And the first electric telescopic rod 9 of left side elongation in error correct device 4 drives 7 left side of deviation rectification roller up to move, to realize modeling
Expect film 18 correction, similarly, when deflection correction sensor 16 sense 3 surface plastic materials film 18 of wind-up roll turn right wind when, only
The first electric telescopic rod 9 of right side elongation in error correct device 4 is needed, thus realize the correction of plastic film 18, deviation correcting device 4
Be provided be conducive to improve plastic film 18 it is coiled when neat in edge degree, to improve aesthetics；
Referring to Figure of description 4, by being equipped with pressing device 10, after deviation correcting device 4 completes rectification work, motor speed-raising
When, 18 tension of plastic film becomes larger, so that pressure roller 14 be pushed up to move, pressure roller 14, which up moves, compresses spring 15, spring
The power that 15 recovery deformation generate mutually is buffered with tension, so as to so that pressure roller 14 is tightly attached to 18 surface of plastic film always, favorably
In make plastic film 18 wind consolidation.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it 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 is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, 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 (5)
1. a kind of winding plastic film deviation correcting device, including bracket (1), guide roller (2) and wind-up roll (3), it is characterised in that:
Guide roller (2) side is equipped with deviation correcting device (4), and the deviation correcting device (4) includes support base (5), support base (5) bottom
End is fixedly connected with bracket (1), and support base (5) top is equipped with upright bar (6), and upright bar (6) top is equipped with deviation rectification roller
(7), deviation rectification roller (7) bottom end and upright bar (6) top are hinged, and upright bar (6) surface is equipped with balancing spring (8), described flat
Weighing apparatus spring (8) bottom end is fixedly connected with support base (5), and balancing spring (8) top is fixedly connected with deviation rectification roller (7) bottom end,
Support base (5) two sides are equipped with the first electric telescopic rod (9), the first electric telescopic rod (9) output end and deviation rectification roller
(7) hingedly, deviation correcting device (4) side is equipped with pressing device (10), and the pressing device (10) includes the second electric expansion
Bar (11), the second electric telescopic rod (11) output end are fixedly connected with adjusting block (12), and adjusting block (12) bottom end is set
Have telescopic sleeve (13), telescopic sleeve (13) bottom end is equipped with pressure roller (14), and telescopic sleeve (13) two sides are equipped with bullet
Spring (15), described spring (15) one end are fixedly connected with adjusting block (12), and spring (15) other end and pressure roller (14) are fixed
Connection, pressing device (10) side are equipped with deflection correction sensor (16).
2. a kind of winding plastic film deviation correcting device according to claim 1, it is characterised in that: the deflection correction sensor
(16) it is set on bracket (1) and between pressing device (10) and wind-up roll (3).
3. a kind of winding plastic film deviation correcting device according to claim 1, it is characterised in that: the pressing device
(10) side is equipped with single-chip microcontroller (17), and the single-chip microcontroller (17) is set on bracket (1).
4. a kind of winding plastic film deviation correcting device according to claim 1, it is characterised in that: the wind-up roll (3)
Side is equipped with motor, and the motor output end is equipped with shaft coupling, and the wind-up roll (3) is fixed by shaft coupling and motor output end
Connection.
5. a kind of winding plastic film deviation correcting device according to claim 1, it is characterised in that: the guide roller (2)
Surface is equipped with plastic film (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821382396.0U CN209009770U (en) | 2018-08-24 | 2018-08-24 | A kind of winding plastic film deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821382396.0U CN209009770U (en) | 2018-08-24 | 2018-08-24 | A kind of winding plastic film deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209009770U true CN209009770U (en) | 2019-06-21 |
Family
ID=66831650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821382396.0U Expired - Fee Related CN209009770U (en) | 2018-08-24 | 2018-08-24 | A kind of winding plastic film deviation correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209009770U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002637A (en) * | 2019-11-25 | 2020-04-14 | 湖南买买提环保科技有限公司 | Automatic film position adjusting mechanism for bag making machine |
| CN111874707A (en) * | 2020-06-11 | 2020-11-03 | 孝感市万易网络有限公司 | Food packaging machinery packs deviation correcting device |
-
2018
- 2018-08-24 CN CN201821382396.0U patent/CN209009770U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002637A (en) * | 2019-11-25 | 2020-04-14 | 湖南买买提环保科技有限公司 | Automatic film position adjusting mechanism for bag making machine |
| CN111874707A (en) * | 2020-06-11 | 2020-11-03 | 孝感市万易网络有限公司 | Food packaging machinery packs deviation correcting device |
| CN111874707B (en) * | 2020-06-11 | 2022-04-22 | 佛山市顺德区纬博特电子有限公司 | Food packaging machinery packs deviation correcting device |
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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: 20190621 |