CN206511715U - A kind of anti-wrinkle conveyer of light polarizing film - Google Patents
A kind of anti-wrinkle conveyer of light polarizing film Download PDFInfo
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- CN206511715U CN206511715U CN201621473463.0U CN201621473463U CN206511715U CN 206511715 U CN206511715 U CN 206511715U CN 201621473463 U CN201621473463 U CN 201621473463U CN 206511715 U CN206511715 U CN 206511715U
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- polarizing film
- light polarizing
- wrinkle
- roller
- motor
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Abstract
The utility model discloses a kind of anti-wrinkle conveyer of light polarizing film, including the unwinding device, lifting press-roller device and conveying roller set gradually, the lifting press-roller device includes pressure roller, the two ends of the pressure roller are arranged on two riser guides and can moved up and down along riser guide, the riser guide is connected with motor one, the motor one is connected with controller, and two riser guides are arranged at the light polarizing film both sides between unwinding device and conveying roller, and the pressure roller is arranged above light polarizing film.The anti-wrinkle conveyer of a kind of light polarizing film provided by the utility model, can prevent light polarizing film wrinkle and breaks generation, improve quality and reel utilization rate in the case where light polarizing film reel wide cut, length become big.
Description
Technical field
The utility model is related to a kind of anti-wrinkle conveyer of light polarizing film, belongs to light polarizing film production technical field.
Background technology
Light polarizing film production cut in process, light polarizing film reel by unwinding device frame on support, inside unwinding device
There is brake system, unpowered systems, light polarizing film is fed forward reel by conveying roller, and unwinding device is driven to be unreeled, and conveying roller is sent
1 stopping about 6s of material cuts light polarizing film, and now brake system prevents reel inertia from travelling forward, and prevents light polarizing film wrinkle from producing.
But when the reel wide cut in production, length become big, during weight increase, due to inertia become it is big and because sensor communication delay etc. because
Element, when conveying roller stops, only by brake system reel without stopping in time, thus it is easy make it is inclined between unwinding device and conveying roller
Light film wrinkle are produced.
Utility model content
Technical problem to be solved in the utility model is to overcome the defect of prior art there is provided a kind of anti-wrinkle of light polarizing film
Conveyer, can prevent light polarizing film from occurring wrinkle when conveying roller stops；Further passed there is provided a kind of anti-wrinkle of light polarizing film
Device is sent, can prevent that light polarizing film is broken when conveying roller from working.
In order to solve the above technical problems, the utility model provides a kind of anti-wrinkle conveyer of light polarizing film, including set successively
Unwinding device, lifting press-roller device and the conveying roller put, the lifting press-roller device include pressure roller and riser guide, the pressure roller
Two ends be arranged on two riser guides and can be moved up and down along riser guide, the riser guide is connected with motor one, institute
State motor one with controller to be connected, two riser guides are arranged at the light polarizing film both sides between unwinding device and conveying roller,
The pressure roller is arranged above light polarizing film.
The position sensor being connected with controller is provided with the riser guide.
The conveying roller includes the upper roller that mutually clamps and lower roll, and the lower roll is connected with motor two, the motor two and
Controller is connected.
The upper roller is connected with oil gear.
The pressure roller weight is 5-8kg.
The a diameter of 60-90mm of pressure roller.
The beneficial effect that the utility model is reached：
Lifting press-roller device includes riser guide, pressure roller, motor one and controller, when conveying roller stops, motor control
Dropped down onto under pressure roller in light polarizing film, light polarizing film is kept tight state；When conveying roller works, motor control pressure roller along guide rail gradually
Rising is unreeled, and maintains the tensioned state of light polarizing film, realizing prevents light polarizing film wrinkle when conveying roller stops.
Further, position sensor is provided with riser guide, falling head is sent to control when pressure roller falls
Device, and the lower roll of conveying roller is connected with motor two, and motor is connected with controller, and when conveying roller works, controller is according to motor
The time of two transmission a cycles and falling head, the speed of controlled motor one, make pressure roller rise along guide rail and unreel, it is ensured that polarisation
Film is not pulled off, and when motor two stops, pressure roller just reaches peak inductor, and motor one is stopped；Pass through electricity
The synchronous matching of machine one and motor two, which is realized, prevents light polarizing film to be pulled off when conveying roller works.
Therefore, the anti-wrinkle conveyer of a kind of light polarizing film provided by the utility model, can light polarizing film reel wide cut,
In the case that length becomes big, prevent light polarizing film wrinkle and break generation, improve quality and reel utilization rate.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating this
The technical scheme of utility model, and protection domain of the present utility model can not be limited with this.
The anti-wrinkle conveyer of a kind of light polarizing film as shown in Figure 1, including unwinding device 1, the lifting pressure roller set gradually
Device and conveying roller 7, the lifting press-roller device include pressure roller 2 and riser guide 3, and the two ends of the pressure roller 2 are arranged on two
It can move up and down on riser guide 3 and along riser guide 3, the riser guide 3 is connected with motor 1, the motor 1 and control
Device 5 processed is connected, and two riser guides 3 are arranged at the light polarizing film both sides between unwinding device 1 and conveying roller 7, the pressure roller 2
It is arranged above light polarizing film.
The position sensor 6 being connected with controller 5 is provided with the riser guide 3.
The conveying roller 7 includes upper roller and the lower roll mutually clamped, and the lower roll is connected with motor 28, the motor 28
It is connected with controller 5.
The upper roller is connected with oil gear, so as to be in clamped condition between upper roller and lower roll.
The weight of pressure roller 2 is 5kg, to provide suitable pressure to light polarizing film, can be tightened, while again will not be because
Pressure is excessive and breaks.
The a diameter of 60mm of the pressure roller 2, make motor 28 control pressure roller 2 rise unreel during, can produce suitable
Unreel speed.
The beneficial effect that the utility model is reached：
Lifting press-roller device includes riser guide 3, pressure roller 2, motor 1 and controller 5, when conveying roller 7 stops, motor
Dropped down onto under control pressure roller 2 in light polarizing film, light polarizing film is kept tight state；When conveying roller 7 works, the edge of motor control pressure roller 2
Guide rail, which is gradually increasing, to be unreeled, and maintains the tensioned state of light polarizing film, realize prevents light polarizing film wrinkle when conveying roller 7 stops.
Further, position sensor 6 is provided with riser guide 3, falling head is sent to control when pressure roller 2 falls
Device 5 processed, and the lower roll of conveying roller 7 is connected with motor 28, and motor is connected with controller 5, when conveying roller 7 works, controller 5
Time and falling head, the speed of controlled motor 1 of a cycle are driven according to motor 28, makes the lifting along along guide rail of pressure roller 2
Volume, it is ensured that light polarizing film is not pulled off, and when motor 28 stops, pressure roller 2 just reaches peak inductor, motor 1 stops
Work；Being realized by the synchronous matching of motor 1 and motor 28 prevents light polarizing film to be pulled off when conveying roller 7 works.
Therefore, the anti-wrinkle conveyer of a kind of light polarizing film provided by the utility model, can light polarizing film reel wide cut,
In the case that length becomes big, prevent light polarizing film wrinkle and break generation, improve quality and reel utilization rate.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and deformation can also be made, these change
Enter and deform and also should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of anti-wrinkle conveyer of light polarizing film, it is characterised in that including unwinding device, the lifting press-roller device set gradually
And conveying roller, the lifting press-roller device includes pressure roller and riser guide, and the two ends of the pressure roller are arranged on two riser guides
Go up and can be moved up and down along riser guide, the riser guide is connected with motor one, and the motor one is connected with controller, two
The riser guide is arranged at the light polarizing film both sides between unwinding device and conveying roller, and the pressure roller is arranged above light polarizing film.
2. the anti-wrinkle conveyer of a kind of light polarizing film according to claim 1, it is characterised in that set on the riser guide
It is equipped with the position sensor being connected with controller.
3. the anti-wrinkle conveyer of a kind of light polarizing film according to claim 2, it is characterised in that the conveying roller includes phase
The upper roller and lower roll mutually clamped, the lower roll is connected with motor two, and the motor two is connected with controller.
4. the anti-wrinkle conveyer of a kind of light polarizing film according to claim 3, it is characterised in that the upper roller is filled with oil pressure
Put connected.
5. the anti-wrinkle conveyer of a kind of light polarizing film according to claim 1, it is characterised in that the pressure roller weight is 5-
8kg。
6. the anti-wrinkle conveyer of a kind of light polarizing film according to claim 1, it is characterised in that the pressure roller is a diameter of
60-90mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621473463.0U CN206511715U (en) | 2016-12-30 | 2016-12-30 | A kind of anti-wrinkle conveyer of light polarizing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621473463.0U CN206511715U (en) | 2016-12-30 | 2016-12-30 | A kind of anti-wrinkle conveyer of light polarizing film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206511715U true CN206511715U (en) | 2017-09-22 |
Family
ID=59863970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621473463.0U Active CN206511715U (en) | 2016-12-30 | 2016-12-30 | A kind of anti-wrinkle conveyer of light polarizing film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206511715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928243A (en) * | 2019-04-24 | 2019-06-25 | 浙江精力玛智能机械有限公司 | A kind of cloth feeding structure of tentering machine |
-
2016
- 2016-12-30 CN CN201621473463.0U patent/CN206511715U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109928243A (en) * | 2019-04-24 | 2019-06-25 | 浙江精力玛智能机械有限公司 | A kind of cloth feeding structure of tentering machine |
| CN109928243B (en) * | 2019-04-24 | 2023-12-08 | 浙江精力玛智能机械有限公司 | Cloth feeding structure of cloth spreading machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215300 No.111 Jianhu Road, Kunshan Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee after: Hengmei optoelectronics Co.,Ltd. Address before: 215300 No.111 Jianhu Road, Kunshan Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: KUNSHAN ZHIQIMEI MATERIAL TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |