CN209455740U - Thin-film unreeling device - Google Patents
Thin-film unreeling device Download PDFInfo
- Publication number
- CN209455740U CN209455740U CN201822138666.XU CN201822138666U CN209455740U CN 209455740 U CN209455740 U CN 209455740U CN 201822138666 U CN201822138666 U CN 201822138666U CN 209455740 U CN209455740 U CN 209455740U
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- China
- Prior art keywords
- thin
- guide roller
- film
- unreeling
- mounting base
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Abstract
The utility model relates to a kind of thin-film unreeling devices, for being unreeled to thin-film material, the thin-film material is set around in core, the unwinding device includes bottom support base, the mounting base being slidably disposed on the bottom support base, to the first driving assembly for driving the mounting base to be slided along the bottom support base, the unreeling shaft and the second driving assembly to drive the unreeling shaft rotation being erected in the mounting base, the core is set on the unreeling shaft, the unwinding device further includes the guide roller component to be oriented to the thin-film material, the surface of the guide roller component is equipped with the sensor module to monitor film edge, the sensor module is electrically connected with first driving assembly, the unwinding device of the utility model can be real-time according to the edge for the thin-film material that sensor module is monitored The movement of the first driving assembly is controlled, so that mounting base be driven to slide, real-time perfoming correction adjustment in transmit process can be unreeled in thin-film material.
Description
Technical field
The utility model relates to polybag production technical fields, and in particular to a kind of thin-film unreeling device.
Background technique
Film is widely used in industrial production and daily life, is used as and packs or be used as coating layer.Existing film
In the process of production and processing, need to transmit coiled thin-film unreeling, during thin-film unreeling transmission film can generate compared with
Big deviation causes film to generate accordingly in subsequent each production technology so that film can not accurately be transmitted
Deviation.Structure is complicated for the deviation correction mechanism for being currently used in thin-film unreeling transmit process, efficient and convenient cannot be adjusted, film
Correction low efficiency is unreeled, cannot be met the needs of production.
Summary of the invention
The utility model provides a kind of thin-film unreeling device, and structure is simple, can unreel in transmit process in thin-film material
Real-time perfoming correction adjustment.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of thin-film unreeling device, for film
Material is unreeled, and the thin-film material is set around in core, and the unwinding device includes bottom support base, is slidably disposed in
Mounting base on the bottom support base, the first driving assembly to drive the mounting base to be slided along the bottom support base, frame
The unreeling shaft and the second driving assembly to drive the unreeling shaft rotation being located in the mounting base, the core are arranged
On the unreeling shaft, the unwinding device further includes being arranged on the bottom support base to lead to the thin-film material
To guide roller component, the surface of the guide roller component is equipped with the sensor module to monitor film edge, the biography
Sensor component is electrically connected with first driving assembly.
Further, the transmission direction of the vertical thin-film material of the glide direction of the mounting base.
Further, the bottom support base is equipped with sliding rail, and the bottom of the mounting base is equipped with to be cooperated with the sliding rail
Sliding guide piece.
Further, first driving assembly includes the first driving motor and the output with first driving motor
Connected ball-screw is held, the feed screw nut in the ball-screw is connected with the mounting base.
Further, the two sides of the mounting base are equipped with support ledge, and the support ledge, which is equipped with, to be downwardly concaved
Concave groove, the unreeling shaft are set up in the concave groove.
Further, second driving assembly includes the magnetic powder motor in the mounting base, the magnetic powder motor
The connection that is meshed by gear with one end of the unreeling shaft of output end.
Further, the unwinding device further includes adjusting component, and the adjusting component includes at least and the mounting base
The screw rod of threaded connection, the regulation handle set on the screw rod end and the column-like projection block set on the screw rod circumference, it is described
The screw rod setting parallel with the unreeling shaft, the unreeling shaft are equipped with the annular groove matched with the column-like projection block.
Further, the guide roller component includes at least the first guide roller and is set to right above first guide roller
The second guide roller, first guide roller and second guide roller are parallel with the unreeling shaft, the thin-film material
The downside of first guide roller and the upside of second guide roller are passed sequentially through from the core.
Further, the sensor module is located at the surface of second guide roller.
Further, the unwinding device further includes traction device, first guide roller and second guide roller position
Between the unreeling shaft and the traction device.
After the above technical solution is adopted, the utility model has the advantages that the utility model compared with prior art
Unwinding device structure is simple, can be dynamic according to thin-film material edge the first driving assembly of real-time control that sensor module is monitored
Make, so that mounting base be driven to slide along bottom support base, real-time perfoming correction adjustment in transmit process can be unreeled in thin-film material, entangled
It is partially high-efficient.
Detailed description of the invention
Structural schematic diagram when attached drawing 1 is the unwinding device side view of the utility model；
Attached drawing 2 is the structural schematic diagram when unwinding device of the utility model is overlooked；
Attached drawing 3 is the structural schematic diagram of thin-film material transmission process in the utility model.
Wherein,
1, thin-film material；2, core；3, bottom support base；4, mounting base；401, support ledge；5, the first driving assembly；
501, the first driving motor；502, ball-screw；6, unreeling shaft；601, annular groove；7, the second driving assembly；701, magnetic powder electricity
Machine；8, sensor module；9, component is adjusted；901, screw rod；902, column-like projection block；903, regulation handle；10, guide roller component；
1001, the first guide roller；1002, the second guide roller.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
As shown in Figure 1 to Figure 3, a kind of thin-film unreeling device, for being unreeled to thin-film material 1,1 winding of thin-film material
In in core 2, unwinding device includes bottom support base 3, the mounting base being slidably disposed on bottom support base 34, to drive peace
It dress seat 4 the first driving assembly 5 slided along bottom support base 3, the unreeling shaft 6 that is erected in mounting base 4 and is unreeled to drive
The second driving assembly 7 that axis 6 rotates, core 2 are set on unreeling shaft 6, and unwinding device further includes that setting is used on bottom support base 3
With the guide roller component 10 being oriented to thin-film material 1, the surface of guide roller component 10 is equipped with to monitor film edge
Sensor module 8, sensor module 8 is electrically connected with the first driving assembly 5.
Preferably, bottom support base 3 is equipped with sliding rail, and the bottom of mounting base 4 is equipped with the sliding guide piece cooperated with sliding rail.Peace
Fill the transmission direction of the glide direction vertical thin-film material 1 of seat 4.
In the present embodiment, the first driving assembly 5 includes the first driving motor 501 and defeated with the first driving motor 501
The connected ball-screw 502 of outlet, the feed screw nut in ball-screw 502 are connected with mounting base 4, the first 501 turns of driving motor
Drive 4 bottom support base 3 of mounting base for linear motion when dynamic.
The two sides of mounting base 4 are equipped with support ledge 401, and support ledge 401 is equipped with the concave groove being downwardly concaved, unreels
Axis 6 is set up in concave groove.
Second driving assembly 7 includes the magnetic powder motor 701 in mounting base 4, and the output end of magnetic powder motor 701 passes through tooth
The connection being meshed with one end of unreeling shaft 6 is taken turns, when magnetic powder motor 701 rotates, drives unreeling shaft 6 to rotate, thus to film
Material 1 is unreeled.
Unwinding device further include adjust component 9, adjust component 9 include at least be threadedly coupled with mounting base 4 screw rod 901,
Regulation handle 903 set on 901 end of screw rod and the column-like projection block 902 set on 901 circumference of screw rod, screw rod 901 and unreeling shaft 6
Parallel setting, unreeling shaft 6 are equipped with the annular groove 601 matched with column-like projection block 902.Regulation handle 903 is rotated, it can
Adjustment screw 901 protrudes into the length of mounting base 4, by column-like projection block 902, unreeling shaft 6 can be driven to slide along lug accordingly, from
And play adjustment effect.
Guide roller component 10 includes at least the first guide roller 1001 and set on the second of 1001 surface of the first guide roller
Guide roller 1002, referring to shown in attached drawing 3, the first guide roller 1001 and the second guide roller 1002 are parallel with unreeling shaft 6, sensing
Device assembly 8 is located at the surface of the second guide roller 1002.Thin-film material 1 passes sequentially through under the first guide roller 1001 from core 2
The upside of side and the second guide roller 1002, and drawn forward from the top of the second guide roller 1002.Preferably, unwinding device also wraps
Traction device is included, the first guide roller 1001 and the second guide roller 1002 are between unreeling shaft 6 and traction device.
It controls in real time at the edge for the thin-film material 1 that the unwinding device of the utility model can be monitored according to sensor module 8
Transmit process can be unreeled in thin-film material 1 so that mounting base 4 be driven to slide along bottom support base 3 by making the movement of the first driving assembly 5
Middle real-time perfoming correction adjustment, rectifies a deviation high-efficient.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of thin-film unreeling device, for unreeling to thin-film material, the thin-film material is set around in core, feature
Be: the unwinding device includes bottom support base, the mounting base being slidably disposed on the bottom support base, to drive
State the first driving assembly that mounting base slides along the bottom support base, the unreeling shaft that is erected in the mounting base and to drive
Make the second driving assembly of the unreeling shaft rotation, the core is set on the unreeling shaft, and the unwinding device further includes
It is arranged on the bottom support base to the guide roller component being oriented to the thin-film material, the guide roller component is just
Top is equipped with the sensor module to monitor film edge, and the sensor module is electrically connected with first driving assembly.
2. a kind of thin-film unreeling device according to claim 1, it is characterised in that: the glide direction of the mounting base is vertical
The transmission direction of the thin-film material.
3. a kind of thin-film unreeling device according to claim 2, it is characterised in that: the bottom support base is equipped with sliding rail,
The bottom of the mounting base is equipped with the sliding guide piece cooperated with the sliding rail.
4. a kind of thin-film unreeling device according to claim 1, it is characterised in that: first driving assembly includes first
Driving motor and the ball-screw being connected with the output end of first driving motor, the feed screw nut in the ball-screw
It is connected with the mounting base.
5. a kind of thin-film unreeling device according to claim 1, it is characterised in that: the two sides of the mounting base are equipped with branch
Lug is supportted, the support ledge is equipped with the concave groove being downwardly concaved, and the unreeling shaft is set up in the concave groove.
6. a kind of thin-film unreeling device according to claim 5, it is characterised in that: second driving assembly includes being set to
Magnetic powder motor in the mounting base, what the output end of the magnetic powder motor was meshed by gear with one end of the unreeling shaft
Connection.
7. a kind of thin-film unreeling device according to claim 6, it is characterised in that: the unwinding device further includes adjusting group
Part, the component that adjusts include at least the screw rod being threadedly coupled with the mounting base, the regulation handle set on the screw rod end
And the column-like projection block set on the screw rod circumference, the screw rod setting parallel with the unreeling shaft, on the unreeling shaft
Equipped with the annular groove matched with the column-like projection block.
8. a kind of thin-film unreeling device according to claim 1, it is characterised in that: the guide roller component includes at least the
One guide roller and the second guide roller right above first guide roller, first guide roller and second guiding
Roller is parallel with the unreeling shaft, and the thin-film material passes sequentially through downside and the institute of first guide roller from the core
State the upside of the second guide roller.
9. a kind of thin-film unreeling device according to claim 8, it is characterised in that: the sensor module is located at described the
The surface of two guide rollers.
10. a kind of thin-film unreeling device according to claim 9, it is characterised in that: the unwinding device further includes traction
Device, first guide roller and second guide roller are between the unreeling shaft and the traction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822138666.XU CN209455740U (en) | 2018-12-19 | 2018-12-19 | Thin-film unreeling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822138666.XU CN209455740U (en) | 2018-12-19 | 2018-12-19 | Thin-film unreeling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209455740U true CN209455740U (en) | 2019-10-01 |
Family
ID=68041264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822138666.XU Active CN209455740U (en) | 2018-12-19 | 2018-12-19 | Thin-film unreeling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209455740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112677441A (en) * | 2020-12-30 | 2021-04-20 | 黄冈双健包装有限公司 | Film laminating device and film laminating process for plastic sheet machine |
-
2018
- 2018-12-19 CN CN201822138666.XU patent/CN209455740U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112677441A (en) * | 2020-12-30 | 2021-04-20 | 黄冈双健包装有限公司 | Film laminating device and film laminating process for plastic sheet machine |
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