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US 9,283,742 B2Granted
Film peeling apparatus and film peeling method
AssigneesBoe Technology Group Co., Ltd., Hefei Boe Display Light Co., Ltd.
InventorTao He
Life of this patent
Estimating the term…
Abstract
A film peeling apparatus is provided. The film peeling apparatus comprises: a film peeling roller which is sticky; at least one peeling belt which is non-sticky; at least one first rotation shaft which is configured to drive the peeling belt to rotate, wherein when the film peeling roller rotates, the film peeling roller sticks to the film peeling belt and a release film such that the release film is peeled from an original film.
Claims11
A film peeling apparatus, comprising:
- a film peeling roller;
- at least one peeling belt;
- at least one first rotation shaft which is configured to drive the peeling belt to rotate,
- the film peeling roller being sufficiently sticky such that when the film peeling roller rotates, the film peeling roller sticks to the film peeling belt and a release film such that the release film is peeled from an original film:
- the film peeling apparatus further comprising:
- at least one supporting shaft configured to allow the at least one peeling belt to rotate about the film peeling roller, the at least one first rotation shaft and the at least one supporting shaft,
- wherein the at least one supporting shaft has an axis of rotation parallel to an axis of rotation of the at least one first rotation shaft;
- a positioning belt and at least one second rotation shaft,
- wherein the positioning belt is in contact with the peeling belt, the positioning belt and the peeling belt rotate about the at least one second rotation shaft, the at least one supporting shaft and the film peeling roller, and the positioning belt is configured to limit the movement of the at least one peeling belt in an axial direction of the at least one first rotation shaft,
- wherein the at least one second rotation shaft has an axis of rotation parallel to the axis of rotation of the at least one first rotation shaft.
7 more elements
A film peeling method for a film peeling apparatus, the method comprising:
- rotating a film peeling roller and a first rotation shaft;
- driving at least one peeling belt to rotate by the first rotation shaft;
- when the film peeling roller rotates, the film peeling roller sticks to the at least one film peeling belt and a release film by virtue of sufficiently sticky characteristics of the film peeling roller, such that the release film is peeled from an original film;
- providing a supporting shaft and rotating the at least one peeling belt about the film peeling roller, the first rotation shaft and the supporting shaft,
- wherein the supporting shaft has an axis of rotation parallel to an axis of rotation of the first rotation shaft;
- providing a second rotation shaft and a positioning belt, the positioning belt being in contact with the peeling belt, and, rotating the positioning belt and the at least one peeling belt about the second rotation shaft, the supporting shaft and the film peeling roller, and
- limiting the movement of the at least one peeling belt in an axial direction of the first rotation shaft by the positioning belt.
4 more elements
Dependencies are inferred from the claim text.