FILM WINDING APPARATUS
To provide a film winding apparatus capable of pulling out a winding shaft from a winding roll without manual operation.SOLUTION: A film winding apparatus 100 includes: a frame 1a,1b; a cylindrical member 2a,2b provided rotatably on the frame 1a,1b; a winding shaft 3a,3b spline-fitted inside of the...
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Zusammenfassung: | To provide a film winding apparatus capable of pulling out a winding shaft from a winding roll without manual operation.SOLUTION: A film winding apparatus 100 includes: a frame 1a,1b; a cylindrical member 2a,2b provided rotatably on the frame 1a,1b; a winding shaft 3a,3b spline-fitted inside of the cylindrical member 2a,2b; a sliding member 4a,4b to which the winding shaft 3a, 3b is rotatably connected; and frame body 6a, 6b provided on the cylindrical member 2a, 2b. The winding shaft 3a,3b includes rotating shaft 31a,31b and a plurality of leaves 32a,32b constituting outer peripheral surface OPa, OPb. At the time a winding roll 151 is detached in the film winding apparatus 100, the winding shaft 3a,3b is moved outward in an axial direction so as to eliminate abutting of the leaf 32a,32b, which enabling the winding shaft 3a,3b to be pulled out from the winding roll 151 by the leaf 32a, 32b being moved inward in a radial direction.SELECTED DRAWING: Figure 2
【課題】人手によらず巻取軸を巻取ロールから抜き出すことが可能なフィルム巻取装置を提供する。【解決手段】フィルム巻取装置100は、フレーム1a,1bと、フレーム1a,1bに回転可能に設けられた円筒部材2a,2bと、円筒部材2a,2bの内部にスプライン嵌合された巻取軸3a,3bと、巻取軸3a,3bが回転可能に連結されるスライド部材4a,4bと、円筒部材2a,2bに設けられた枠体6a,6bとを備える。巻取軸3a,3bは、回転軸31a,31bと、外周面OPa,OPbを構成する複数のリーフ32a,32bとを含む。フィルム巻取装置100は、巻取ロール151が取り外される場合に、巻取軸3a,3bが軸方向の外側に移動され、リーフ32a,32bの突き当たりが解消されることにより、リーフ32a,32bが径方向の内側に移動され、巻取軸3a,3bが巻取ロール151から抜き出される。【選択図】図2 |
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